Surface Water Supply of the United States 1959

Part 3-A. Basin Except Cumberland and Tennessee River Basins

Prepared under the direction of J. V. B. WELLS, Chief, Surface Water Branch

GEOLOGICAL SURVEY WATER-SUPPLY PAPER 1625

Prepared in cooperation with the States of , Indiana, Kentucky, Mary­ land, New York, North Carolina, Ohio, Pennsylvania, Virginia, and , and with other agencies

UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON : 1960 UNITED STATES DEPARTMENT OF THE INTERIOR

FRED A. SEATON, Secretary

GEOLOGICAL SURVEY

Thomas B. Nolan, Director

For sale by the Superintendent of Documents, U.S. Government Printing Office Washington 25, D.C. - Price $1.75 (Paper Cover) PREFACE

This report was prepared by the Geological Survey in cooperation with the States of Illinois, Indiana, Kentucky, Maryland, New York, North Carolina, Ohio, Pennsylvania, Virginia, and West Virginia, and with other agencies, by personnel of the Water Resources Divi­ sion, L. B. Leopold, chief, under the general direction of J. V. B. Wells, chief, Surface Water Branch, succeeded by E. L. Hendricks, and F. J. Flynn, chief, Basic Records Section.

The data were collected and computed under supervision of district engineers, Surface Water Branch, as follows:

D. M. Corbett ...... Indianapolis, Ind. L. C. Crawford...... Columbus, Ohio W. L. Doll...... Charleston, W. Va. D. F. Dougherty ...... Albany, N. Y. J. J. Molloy ...... Harrisburg, Pa. J. H. Morgan, succeeded by W. D. Mitchell...... Champaign, 111. J. W. Odell ...... College Park, Md. E. B. Rice ...... Raleigh, N. C. F. F. Schrader...... Louisville, Ky. J. W. Gambrell...... Charlottesville, Va.

Ill CALENDAR FOR WATER YEAR 1959

OCTOBER 1958 NOVEMBER 1958 DECEMBER 1958 S M T W T P S S M T W T F S S M T W T P S 1234 1 123456 5 6 7 8 9 10 11 2345678 7 8 9 10 11 12 13 12 13 14 15 16 17 18 9 10 11 12 13 14 15 14 15 16 17 18 19 20 19 20 21 22 23 24 25 16 17 18 19 20 21 22 21 22 23 24 25 26 27 26 27 28 29 30 31 23 24 25 26 27 28 29 28 29 30 31 30 JANUARY 1959 FEBRUARY 1959 MARCH 1959 S M T W T F S S M T W T P S S M T W T P S 123 1234567 4 5 6 7 8 9 10 1234567 8 9 10 11 12 13 14 11 12 13 14 15 16 17 8 9 10 11 12 13 14 15 16 17 18 19 20 21 18 19 20 21 22 23 24 15 16 17 18 19 20 21 22 23 24 25 26 27 28 25 26 27 28 29 30 31 22 23 24 25 26 27 28 29 30 31

APRIL 1959 MAY 1959 JUNE 1959 S M T W T P S S M T W T F S S M T W T P S 1234 1 2 123456 5 6 7 8 9 10 11 3456789 7 8 9 10 11 12 13 12 13 14 15 16 17 18 10 11 12 13 14 15 16 14 15 16 17 18 19 20 19 20 21 22 23 24 25 17 18 19 20 21 22 23 21 22 23 24 25 26 27 26 27 28 29 30 24 25 26 27 28 29 30 28 29 30 31

JULY 1959 AUGUST 1959 SEPTEMBER 1959

S M T W T P S S M T W T F S 5 M T W T P S 1234 1 12345 5 6 7 8 9 10 11 2345678 6 7 8 9 10 11 12 12 13 14 15 16 17 18 9 10 11 12 13 14 15 13 14 15 16 17 18 19 19 20 21 22 23 24 25 16 17 18 19 20 21 22 20 21 22 23 24 25 26 26 27 28 29 30 31 23 24. 25 26 27 28 29 27 28 29 30 30 31 IV CONTENTS

Page Scope of work...... 1 Cooperation...... 1 Division of work...... 2 Definition of terms and abbreviations...... 3 Downstream order and station numbers...... 4 Explanation of data...... 4 Accuracy of field data and computed results...... 8 Publications...... 8 Records of discharge collected by agencies other than the Geological Survey...... 12 Hydrologic conditions...... 12 Gaging-station records...... 14 Allegheny River (head of Ohio River) at Eldred, Pa...... 14 Great Valley Creek basin Great Valley Creek near Salamanca, N. Y...... 15 Allegheny River at Red House, N. Y...... % ...... 16 Allegheny River near Kinzua, Pa...... 17 Conewango Creek basin Conewango Creek at Waterboro, N. Y...... 18 Chautauqua Lake near Mayville, N. Y...... 19 Chadakoin River at Falconer, N. Y...... 20 Conewango Creek at Russell, Pa...... 21 Brokenstraw Creek basin Brokenstraw Creek at Youngsville, Pa...... 22 Allegheny River at West Hickory, Pa...... 23 Tionesta Creek basin Tionesta Creek at Lynch, Pa...... 24 Tionesta Creek at Tionesta Creek Dam, Pa...... 25 Oil Creek basin Oil Creek at Rouseville, pa...... 26 French Creek basin French Creek at Carters Corners, Pa...... 27 French Creek at Utica, Pa...... 28 Sugar Creek at Sugarcreek, Pa...... 29 Allegheny River at Franklin, Pa...... 30 Clarion River basin East Branch Clarion River: Sevenmile Run near Rasselas , Pa...... 31 East Branch Clarion River at East Branch Clarion River Dam, Pa...... 32 West Branch Clarion River at Wilcox, Pa...... 33 Clarion Rive r at Johnsonburg, Pa...... 34 Clarion River at Cooksburg, Pa...... 35 Clarion River near Piney, Pa...... 36 Allegheny River at Parkers Landing, Pa...... 37 Redbank Creek basin Redbank Creek at St. Charles, Pa...... 38 Mahonlng Creek basin Mahoning Creek at Punxsutawney, Pa...... 39 Little Mahoning Creek at McCormick, Pa...... 40 Mahoning Creek at Mahoning Creek Dam, pa...... 41 Allegheny River at Kittanning, Pa...... 42 Crooked Creek basin Crooked Creek at Idaho, Pa...... 43 Crooked Creek at Crooked Creek Dam, Pa...... 44 Kiskiminetas River basin Stony Creek (head of Kiskiminetas River) at Perndale, Pa...... 45 Little Conemaugh River at East Conemaugh, Pa...... 46 Conemaugh River (continuation of Stony Creek) at Seward, Pa...... 47 Blacklick Creek at Josephine, Pa...... 48 Two Lick Creek at Graceton, Pa...... 49 Conemaugh River at Tunnelton, Pa...... 50 Loyalhanna Creek at Kingston, Pa...... 51 Loyalhanna Creek at Loyalhanna Creek Dam, Pa...... 52 Kiskiminetas River at Vandergrift, Pa...... 53 Buffalo Creek basin Buffalo Creek near Preeport, Pa...... 54 Allegheny River at Natrona, Pa...... 55 Reservoirs in Allegheny River basin...... 56 basin Tygart River (head of Monongahela River) near Dailey, W. Va...... 58 Tygart River near Elkins, W. Va...... 59 Tygart River at Belington, W. Va...... 60 at Audra, W. Va...... 61 Buckhannon River: Sand Run near Buckhannon, W. Va...... 62 Buckhannon River at Hall, W. Va...... 63 Tygart River at Philippi, W. Va...... 64 Tygart River at Tygart Dam, near Grafton, W. Va...... 65 Tygart River at Colfax, W. Va;...... 66 West Fork River: Skin Creek near Brownsville, W. Va...... 67 West Fork River at Brownsville, W. Va...... 68 West Fork River at Butcherville, W. Va...... 69 V VI CONTENTS

Gaging-station records Continued Allegheny River Continued Monongahela River basin Continued Tygart River Continued Page West Pork River at Clarksburg, W. Va...... 70 Elk Creek at Quiet Dell, W. Va...... 71 Tenmile Creek: Salem Fork: Salem Pork subwatershed No. 11A (Varner Hollow Run) near Salem, W. Va.... 72 Salem Pork subwatershed No. 9 (West Branch Patterson Fork) near Salem, W. Va...... 73 Salem Pork at Salem, W. Va...... 74 West Pork River at Enterprise, W. Va...... 75 Monongahela River: Buffalo Creek at Barrackville, W. Va...... 76 Monongahela River at lock 15, at Hoult, W. Va...... 77 Deckers Creek at Morgantown, W. Va...... 78 Dry Pork (head of Cheat River) at Hendricks, W. Va...... 79 Blackwater River at Davis, W. Va...... 80 Black Pork (continuation of Dry Fork): Shavers Pork at Parsons, W. Va...... 81 Cheat River (continuation of Black Fork) near Parsons, W. Va...... 82 Cheat River at Rowlesburg, W. Va...... 83 Big Sandy Creek at Rockville, W. Va...... 84 Dunkard Creek at Shannopin, Pa...... 85 Monongahela River at Greensboro, Pa...... 86 South Pork Tenmile Creek at Jefferson, Pa...... 87 Redstone Creek at Waltersburg, Pa...... 88 Monongahela River at Charleroi, Pa...... 89 Youghiogheny River near Oakland, Md...... 90 Youghiogheny River at Priendsville, Md...... 91 Youghiogheny River at Youghiogheny River Dam, Pa...... 92 Casselman River at Grantsville, Md...... 93 Big Piney Run near Salisbury, Pa...... 94 Casselman River at Markleton, Pa...... 95 Laurel Hill Creek at Ursina, Pa...... 96 Youghiogheny River below Confluence, Pa...... 97 Youghiogheny River at Connellsville , Pa...... 98 Jacobs Creek: Green Lick Run at Green Lick Reservoir, Pa...... 99 Youghiogheny River at Sutersville, Pa...... 100 Turtle Creek: Abers Creek near Murrysville, Pa...... 101 Monongahela River at Braddock, Pa...... 102 Reservoirs in Monongahela River basin...... 103 Ohio River: Chartiers Creek basin Chartiers Creek at Carnegie, Pa...... 104 Ohio River at Sewickley, Pa...... 105 Beaver River basin Mahoning River (head of Beaver River) at Alliance, Ohio...... 106 Mill Creek near Berlin Center, Ohio...... 107 Mahoning River below Berlin Dam, near Berlin Center, Ohio...... 108 Mahoning River at Pricetown, Ohio...... 109 Kale Creek near Pricetown, Ohio...... 110 West Branch Mahoning River near Newton Palls, Ohio...... Ill Eagle Creek at Phalanx Station, Ohio...... 112 Mahoning River at Leavittsburg, Ohio...... 113 Mosquito Creek below Mosquito Creek Dam, near Cortland, Ohio...... 114 Mahoning River at Youngstown, Ohio...... 115 Mill Creek at Youngstown, Ohio...... 116 Mahoning River at Lowellville, Ohio...... 117 Shenango River at Pymatuning Dam, Pa...... 118 Little Shenango River at Greenville, Pa...... 119 Pymatuning Creek near Orangeville, Pa...... 120 Shenango River at Sharpsville, Pa...... 121 Beaver River at Wampum, Pa...'...... 122 Connoquenessing Creek at Hazen, Pa...... 123 Slippery Rock Creek at Wurtemburg, Pa...... 124 Beaver River at Beaver Palls, Pa...... 125 Reservoirs in Beaver River basin...... 126 Raccoon Creek basin Raccoon Creek at Moffatts Mill, Pa...... 128 Little Beaver Creek basin Middle Fork Little Beaver Creek: Lisbon Creek at Lisbon, Ohio...... 129 Little Beaver Creek near East Liverpool, Ohio...... 130 Yellow Creek basin Yellow Creek near Hammondsville, Ohio...... 131 Short Creek basin Short Creek near Dillonvale, Ohio...... 132 Wheeling Creek basin Wheeling Creek at Elm Grove, W. Va...... 133 Captlna Creek basin Captina Creek at Armstrongs Mills, Ohio...... 134 Middle Island Creek basin Middle Island Creek at Little, W. Va...... 135 Ohio River at St. Marys, W. Va...... 136 Little Muskingum River basin Little Muskingum River at Bloomfield, Ohio...... 137 Muskingum River basin Tuscarawas River (head of Muskingum River) at Clinton, Ohio...... 138 CONTENTS VII

Gaging-station records Continued Ohio River Continued Muskingum River basin Continued Page Tuscarawas River at Massillon, Ohio...... 139 Sandy Creek at Waynesburg, Ohio...... 140 Middle Branch Nimishillen Creek at Canton, Ohio...... 141 Nimishillen Creek at North Industry, Ohio...... 142 Conotton Creek: McGuire Creek below Leesville Dam, near Leesville, Ohio...... 143 Indian Fork below Atwood Dam, near New Cumberland, Ohio...... 144 Tuscarawas River below Dover Dam, near Dover, Ohio...... 145 Sugar Creek above Beach City Dam, at Beach City, Ohio...... 146 Sugar Creek below Beach City Dam, near Beach City, Ohio...... 147 Beaver Dam Creek: Home Creek near New Philadelphia, Ohio...... 148 Stillwater Creek at Piedmont, Ohio...... 149 Stillwater Creek at Tippecanoe, Ohio...... 150 Stillwater Creek at Uhrichsville, Ohio...... 151 Little Stillwater Creek below Tappan Dam, at Tappan, Ohio...... 152 Tuscarawas River at Newcomerstown, Ohio...... 153 Black Fork below Charles Mill Dam, near Mifflin, Ohio...... 154 Rocky Fork: Touby Run at Mansfield, Ohio...... 155 Black Pork at Loudonville, Ohio...... 156 Clear Fork at Butler, Ohio...... 157 Clear Fork below Pleasant Hill Dam, near Perrysville, Ohio...... 158 Lake Pork below Mohicanville Dam, near Mohicanville, Ohio...... 159 Mohican River at Greer, Ohio...... 160 Kokosing River at Mount Vemon, Ohio...... 161 Kokosing River at Millwood, Ohio...... 162 Walhonding River below Mohawk Dam, at Nellie, Ohio...... 163 Killbuck Creek at Killbuck, Ohio...... 164 Mill Creek near Coshocton, Ohio...... 165 Muskingum River near Coshocton, Ohio...... 166 Seneca Pork below Senecaville Dam, near Senecaville, Ohio...... 167 Wills Creek at Cambridge, Ohio...... 168 Salt Pork near Cambridge , Ohio...... 169 Wills Creek below Wills Creek Dam, at Wills Creek, Ohio...... 170 Wakatomika Creek near Frazeysburg, Ohio...... 171 Muskingum River at Dresden, Ohio...... 172 Licking River near Newark, Ohio...... 173 Licking River at Toboso, Ohio...... 174 Licking River at Dillon, Ohio...... 175 Muskingum River at McConnelsville, Ohio...... 176 Reservoirs in Muskingum River basin...... 177 Ohio River at Parkersburg, W. Va...... 181 Little Kanawha River basin Little Kanawha River near Burnsvllle, W. Va...... 182 Little Kanawha River at Glenville, W. Va...... 183 Steer Creek near Grantsville, W. Va...... 184 Little Kanawha River at Grantsville, W. Va...... 185 West Pork Little Kanawha River at Rocksdale, W. Va...... 186 Reedy Creek near Reedy, W. Va...... 187 Little Kanawha River at Palestine, W. Va...... 188 Hughes River at Cisko, W. Va...... 189 Hocking River basin Hocking River: Hunters Run at Lancaster, Ohio...... 190 Hocking River at Lancaster, Ohio...... 191 Clear Creek near Rockbridge, Ohio...... 192 Hocking River at Enterprise , Ohio...... 193 Sunday Creek: East Branch Sunday Creek: Tom Jenkins Reservoir at Burr Oak, Ohio...... 194 Sunday Creek at Glouster, Ohio...... 195 Hocking River at Athens, Ohio...... 196 Ohio River at Pomeroy, Ohio...... 197 Kanawha River basin South Fork New River (head of Kanawha River) near Jefferson, N. C...... 198 New River near Galax, Va...... 199 Chestnut Creek at Galax, Va...... 200 New River at Ivanhoe, Va...... 201 Reed Creek at Grahams Forge, Va...... 202 Big Reed Island Creek near Allisonia, Va...... 203 New River at Allisonia, Va...... 205 Little River at Graysonton, Va...... 206 New River at Radford, Va...... 207 New River at Eggleston, Va...... 208 Walker Creek at Bane, Va...... 209 Wolf Creek neap Narrows, Va...... 210 New River at Glenlyn, Va...... 211 Blue stone River: Camp Creek near Camp Creek, W. Va...... 212 Bluestone River near Pipestem, W. Va...... 213 New River at Bluestone Dam, W. Va...... 214 Greenbrier River at Durbin, W. Va...... 215 Greenbrier River at Buckeye, W. Va...... 216 Second Creek near Second Creek, W. Va...... 217 Greenbrier River at Alderson, W. Va...... 218 Greenbrier River at Hilldale, W. Va...... 219 New River at Hinton, W. Va...... 220 Piney Creek at Raleigh, W. Va...... 221 VIII CONTENTS

Gaging-station records Continued Ohio River Continued Kanawha River basin Continued New River Continued Gauley River: Page Williams River at Dyer, W. Va...... 222 Gauley River at Camden on Gauley, W. Va...... 223 Cherry River at Fenwick, W. Va...... 224 Gauley River near Summersville, W. Va...... 225 Meadow River at tfallen, W. Va...... 226 Peters Creek near Lockwood, W. Va...... 227 Gauley River above Belva, W. Va...... 228 Kanawha River at Kanawha Falls, W. Va...... 229 Elk River at Centralia, W. Va...... 230 Elk River at Sutton, W. Va...... 231 Elk River near Frametown, W. Va...... 232 Elk River at Clay, W. Va...... 233 Elk River at Queen Shoals, W. Va...... 234 Kanawha River at Charleston, W. Va...... 235 Coal River at Ashford, W. Va...... 236 Little Coal River at Danville, W. Va...... 237 Pooatalico River at Sissonville, W. Va...... 238 Ohio River at Point Pleasant, W. Va...... 239 Raccoon Creek basin Raccoon Creek at Adamsville, Ohio...... 240 Guyandot River basin Guyandot River at Man, W. Va...... 241 Guyandot River at Branchland, W. Va...... 242 Mud River near Milton, W. Va...... 243 Ohio River at Huntington, W. Va...... 244 Twelvepole Creek basin Twelvepole Creek at Wayne, W. Va...... 245 Big Sandy River basin Levisa Fork (head of Big Sandy River) near Grundy, Va...... 246 Levisa Fork at Fishtrap, Ky...... 247 Russell Fork at Haysi, Va...... 248 Pound River near Haysi, Va...... 249 Levisa Fork at Pikeville, Ky...... 250 Johns Creek near Meta, Ky...... 251 Dewey Reservoir near Van Lear, Ky...... 252 Johns Creek near Van Lear, Ky...... 253 Paint Creek at Staffordsville, Ky...... 254 Levisa Fork at Paintsville, Ky...... 255 Tug Fork at Litwar, W. Va...... 256 Panther Creek near Panther, W. Va...... 257 Tug Fork near Kertnit, W. Va...... 258 Big Sandy River at Louisa, Ky...... 259 Blaine Creek at Yatesville, Ky...... 260 Ohio River at Ashland, Ky...... 261 Little Sandy River basin Little Sandy River near Grayson, Ky...... 262 Tygarts Creek basin Tygarts Creek at Oliva Hill, Ky...... 263 Tygarts Creek near Greenup, Ky...... 264 Scioto River basin Scioto River: Little Scioto River above Marion, Ohio...... 265 Scioto River near Prospect, Ohio...... 266 Eagon Run near Warrensburg, Ohio...... 267 Mill Creek near Bellepoint, Ohio...... 268 Scioto River below 0'Shaughnessy Dam, near Dublin, Ohio...... 269 Olentangy River at Claridon, Ohio...... 270 Whetstone Creek near Ashley, Ohio...... 271 Olentangy River near Delaware, Ohio...... 272 Olentangy River near Worthington, Ohio...... 273 Scioto River at Columbus, Ohio...... 274 Big Walnut Creek at Central College, Ohio...... 275 Alum Creek at Columbus, Ohio...... 276 Big Walnut Creek at Rees, Ohio...... 277 Darby Creek at Darbyville, Ohio...... 278 Scioto River at Chillicothe, Ohio...... 279 Paint Creek: Rocky Fork near Barretts Mills, Ohio...... 280 Paint Creek near Bourneville, Ohio...... 281 Scioto River at Higby, Ohio...... 282 Salt Creek at Tarlton, Ohio...... 283 Pike Run: Tar Hollow Creek at Tar Hollow State Park, Ohio...... 284 Reservoirs in Scioto River basin...... 285 Ohio Brush Creek basin Ohio Brush Creek near West Union, Ohio...... 287 Ohio River near Maysville, Ky...... 288 Whlteoak Creek basin Whiteoak Creek near Georgetown, Ohio...... 289 Little Miami River basin Little Miami River near Oldtown, Ohio ...... 290 North Fork Massie Creek at Cedarville, Ohio...... 291 South Fork Massie Creek near Cedarville, Ohio...... 292 Massie Creek at Wilberforce, Ohio...... 293 Todd Fork near Roachester, Ohio...... 294 Little Miami River at Milford, Ohio...... 295 East Fork Little Miami River at Perintown, Ohio...... 296 CONTENTS IX

Gaglng-statlon records Continued Ohio River Continued Licking River basin Page Licking River near Salyersvllle, Ky...... 297 Licking River at Farmers, Ky...... 298 Trlplett Creek at Morehead, Ky...... 299 Licking River at Blue Lick Springs, Ky...... 301 North Fork Licking River near Lewlsburg, Ky...... 302 Licking River at McKinneysburg, Ky...... 303 Stoner Creek (head of South Pork Licking River) at Paris, Ky...... 304 South Pork Licking River at Cynthiana, Ky...... 305 Licking River at Catawba, Ky...... 306 Ohio River at Cincinnati, Ohio...... 307 Mill Creek basin Mill Creek at Reading, Ohio...... 308 West Pork Mill Creek Reservoir near Greenhills, Ohio...... 309 West Pork Mill Creek at Woodlawn, Ohio...... 310 Mil 1 Creek at Carthage, Ohio...... 311 Miami River basin Indian Lake (head of Miami River) at Russells Point, Ohio...... 312 Buckongahelas Creek near DeGraff, Ohio...... 313 Stony Creek near DeGraff, Ohio...... 314 Miami River at Sidney, Ohio...... 315 Loramie Creek at Lockington, Ohio...... 316 Miami River at Taylorsville, Ohio...... 317 Stillwater River: Greenville Creek near Bradford, Ohio...... 318 Stillwater River at Pleasant Hill, Ohio...... 319 Stillwater River at Englewood, Ohio...... 320 Mad River at Zanesfield, Ohio...... 321 Mad River near Urbana, Ohio...... 322 Mad River near Springfield, Ohio...... 323 Mad River near Dayton, Ohio...... 324 Miami River at Dayton, Ohio...... 325 Miami River at Miamisburg, Ohio...... 326 Twin Creek near Germantown, Ohio...... 327 Talawanda Creek near Hamilton, Ohio...... 328 Miami River at Hamilton, Ohio...... 329 Whitewater River near Alpine, Ind...... 330 East Pork Whitewater River at Richmond, Ind...... 331 East Pork Whitewater River at Brookville, Ind...... 332 Whitewater River at Brookville, Ind...... 333 Laughery Creek basin Laughery Creek near Farmers Retreat, Ind...... 334 Kentucky River basin North Pork Kentucky River at Hazard, Ky...... 335 Troublesome Creek: Buckhom Creek: Bear Branch near Noble, Ky...... 336 Troublesome Creek at Noble, Ky...... 337 North Pork Kentucky River at Jackson, Ky...... 338 Middle Pork Kentucky River at Buckhorn, Ky...... 339 Middle Pork Kentucky River at Tallega, Ky...... 340 Kentucky River: South Fork Kentucky River at Booneville, Ky...... 341 Kentucky River at lock 14, at Heidelberg, Ky...... 342 Red River near Hazel Green, Ky...... 343 Stillwater Creek at Stillwater, Ky...... 344 Red River at Clay City, Ky...... 345 Kentucky River at lock 10, near Winchester, Ky...... 346 Kentucky River at lock 8, near Camp Nelson, Ky...... 347 Dix River near Danville, Ky...... 348 Herrington Lake near Burgin, Ky...... 349 Kentucky River at lock 6, near Salvisa, Ky...... 350 Kentucky River at lock 4, at Frankfort, Ky...... 351 North Elkhom Creek (head of Elkhorn Creek) near Georgetown, Ky...... 352 South Elkhorn Creek: Cave Creek near Port Spring, Ky...... 353 South Elkhom Creek at Port Spring, Ky...... 355 Elkhom Creek near Frankfort, Ky...... 356 Plat Creek neap Frankfort, Ky...... 357 Kentucky River at lock 2, at Lockport, Ky...... 358 Big Eagle Creek (head of Eagle Creek) at Sadieville, Ky...... 359 Eagle Creek at Glencoe , Ky...... 360 Beargrass Creek basin South Fork Beargrass Creek at Louisville, Ky...... 361 Middle Fork Beargrass Creek at Cannons Lane, at Louisville, Ky...... 362 Silver Creek basin Silver Creek near Sellersburg, Ind...... 363 Ohio River at Louisville, Ky...... 364 Salt River basin Salt River near Harrodsburg, Ky...... 365 Salt River near Van Buren, Ky...... 366 Plum Creek: Plum Creek subwatershed No, 4 near Simpsonville, Ky...... 367 Plum Creek near Wilsonville, Ky...... 368 Little Plum Creek: Plum Creek subwatershed No. 17 near Waterford, Ky...... 369 Little Plum Creek near Waterford, Ky...... 370 Plum Creek at Waterford, Ky...... 371 Floyds Fork at Fisherville, Ky...... 372 Salt River at Shepherdsville, Ky...... 373 X CONTENTS

Gaging-station records Continued Ohio River Continued Salt River basin Continued Page Rolling Pork near Lebanon, Ky...... 374 Beech Pork near Springfield, Ky...... 375 Beech Pork at Bardstown, Ky...... 376 Rolling Pork near Boston, Ky...... 377 Pond Creek near Louisville, Ky...... 378 Big Indian Creek basin Big Indian Creek near Corydon, Ind...... 379 Blue River basin Blue River near White Cloud, Ind...... 380 Green River basin Green River: McGills Creek near McKinney, Ky...... 381 Green River near McKinney, Ky...... 382 Green River near Mount Salem, Ky...... 383 Green River at Greensburg, Ky...... 384 Russell Creek near Columbia, Ky...... 385 South Pork Little Barren River at Edmonton, Ky...... 386 Green River at Munfordville, Ky...... 387 North Pork Nolin River: McDougal Creek near Hodgenville, Ky...... 388 North Fork Nolin River at Hodgenville, Ky...... 389 Nolin River at Wax, Ky...... 390 Green River at lock 6, at Brownsville, Ky...... 391 Bear Creek near Leitohfield, Ky...... 392 Barren River near Pageville, Ky...... 393 West Bays Pork at Scottsville, Ky...... 394 Drakes Creek near Alvaton, Ky...... 395 Barren River at Bowling Green, Ky...... 396 Green River at lock 4, at Woodbury, Ky...... 397 Mud River near Lewisburg, Ky...... 398 Rough River near Madrid, Ky...... 399 North Pork Rough River near Westview, Ky...... 400 Rock Lick Creek near Glen Dean, Ky...... 401 Rough River at Palls of Rough, Ky...... 402 Caney Creek near Horse Branch, Ky...... 403 Rough River near Dundee, Ky...... 405 Green River at lock 2, at Calhoun, Ky...... 406 East Pork Pond River near Apex, Ky...... 407 Ohio River at Evansville, Ind...... 408 basin Wabash River near New Corydon, Ind...... 409 Wabash River at Bluffton, Ind...... 410 Wabash River at Huntington, Ind...... 411 Little Wabash River near Huntington, Ind...... 412 Salamonie River near Warren, Ind...... 413 Salamonie River at Dora, Ind...... 414 Wabash River at Wabash, Ind...... 415 Mississinewa River near Ridgeville, Ind...... 416 Mississinewa River near Eaton, Ind...... 417 Mississinewa River at Marion, Ind...... 418 Mississinewa River at Peoria, Ind...... 419 Wabash River at Peru, Ind...... 420 Eel River at North Manchester, Ind...... 421 Eel River near Logansport, Ind...... 422 Wabash River at Logansport, Ind...... 423 Wabash River at Delphi, Ind...... 424 Deer Creek near Delphi, Ind...... 425 Tippecanoe River at Oswego, Ind...... 426 Tippecanoe River near Ora, Ind...... 427 Tippecanoe River near Monticello, Ind...... 428 Tippecanoe River near Delphi, Ind...... 429 Wildcat Creek at Greentown, Ind...... 430 Wildcat Creek at Kokomo, Ind...... 431 Wildcat Creek at Owasco, Ind...... 432 South Pork Wildcat Creek near Lafayette, Ind...... 433 Wildcat Creek near Lafayette, Ind...... 434 Wabash River at Lafayette, Ind...... 435 Big Pine Creek near Williamsport, Ind...... 436 Wabash River at Covington, Ind...... 437 Vermilion River: Bluegrass Creek at Potomac, 111...... 438 Salt Pork near St. Joseph, 111...... 439 Saline Branch: at Urbana, 111...... 440 Vermilion River near Danville, 111...... 441 Sugar Creek at Crawfordsville, Ind...... 442 Sugar Creek near Byron, Ind...... 443 Wabash River at Montezuma, Ind...... 444 Raccoon Creek near Fincastle, Ind...... 445 Raccoon Creek at Perndale, Ind...... 447 Little Raccoon Creek near Catlin, Ind...... 448 Raccoon Creek at Coxville, Ind...... 449 Wabash River at Terre Haute, Ind...... 450 Wabash River at Riverton, Ind...... 451 Busseron Creek near Carlisle, Ind...... 452 Wabash River at Vincennes, Ind...... 453 CONTENTS XI

Gaging-station records Continued Ohio River Continued Wabash River basin Continued Embarrass River: Page Range Creek near Casey, 111...... 454 Embarrass River at Ste. Marie, 111...... 455 North Fork Embarrass River near Oblong, 111...... 456 White River at Muncie, Ind...... 457 Buck Creek near Muncie, Ind...... 458 White River at Anderson, Ind...... 459 White River near Noblesville, Ind...... 460 White River at Woblesville, Ind...... 461 Cicero Creek near Arcadia, Ind...... 462 Little Cicero Creek near Arcadia, Ind...... 463 Hinkle Creek near Cicero, Ind...... 464 Cicero Creek at Noblesville, Ind...... 465 White River near Nora, Ind...... 466 Fall Creek near Fortville, Ind...... 467 Lawrence Creek at Fort Benjamin Harrison, Ind...... 468 Mud Creek at Indianapolis, Ind...... 469 Fall Creek at Millersville, Ind...... 470 White River at Indianapolis, Ind...... 471 Eagle Creek at Zionsville , Ind...... v...... 472 Eagle Creek at Indianapolis, Ind...... 473 White Lick Creek: West Fork White Lick Creek at Danville, Ind...... 474 White Lick Creek at Mooresville, Ind...... 475 White River near Centerton, Ind...... 476 Bean Blossom Creek at Bean Blossom, Ind...... 477 Bear Creek near Trevlac, Ind...... 478 Bean Blossom Creek at Dolan, Ind...... 479 White River at Spencer, Ind...... 480 Big Walnut Creek (head of Eel River) near Reelsville, Ind...... 481 Mill Creek near Cataract, Ind...... 482 Mill Creek near Manhattan, Ind...... 483 Deer Creek near Putnamville, Ind...... 484 Eel River at Bowling Green, Ind...... 485 White River at Newberry, Ind...... 486 Blue River (head of East Fork White River) at Carthage, Ind...... 487 Blue River at Shelbyvllle, Ind...... 488 Sugar Creek: Youngs Creek near Edinburg, Ind...... 489 Sugar Creek near Edinburg, Ind...... 490 Driftwood River (continuation of Blue River) near Edinburg, Ind...... 491 Flatrock River at St. Paul, Ind...... 492 East Fork White River (continuation of Driftwood River) at Columbus, Ind..... 493 Clifty Creek at Hartsville, Ind...... 494 Sand Creek near Brewersville, Ind...... 495 East Fork White River at Seymour, Ind...... 496 Graham Creek (head of Muscatatuck River) near Vernon, Ind...... 497 Muscatatuck River near Deputy, Ind...... 498 Muscatatuck River near Austin, Ind...... 499 Vernon Fork: North Fork of Vernon Pork: Brush Creek near Nebraska, Ind...... 500 North Fork of Vernon Pork near Butlerville, Ind...... 501 Vernon Fork at Vernon, Ind...... 502 East Fork White River near Bedford, Ind...... 503 Salt Creek: Worth Fork Salt Creek near Belmont, Ind...... 504 Salt Creek near Harrodsburg, Ind...... 505 Salt Creek near Peerless, Ind...... 506 East Fork White River at Shoals, Ind...... 507 White River at Petersburg, Ind...... 508 Patoka River at Jasper, Ind...... 509 Patoka River near Princeton, Ind...... 510 Wabash River at Mount Carmel, 111...... 511 Bonpas Creek at Browns, 111...... 512 Little Wabash River below Clay City, 111...... 513 Skillet Fork at Wayne City, 111...... 514 Little Wabash River at Carmi, 111...... 515 Saline River basin Saline River near Junction, 111...... 516 Tradewater River basin Tradewater River at Olney, Ky...... 517 Clear Creek: Weirs Creek: Rose Creek at Nebo, Ky...... 518 Ohio River at Golconda, 111...... 519 Bay Creek basin Bay Creek: Hayes Creek at Glendale, 111...... 520 Sugar Creek: Lake Glendale Inlet near Dixon Springs, 111...... 521 Lake Glendale Outlet near Dixon Springs, 111...... 522 Sugar Creek near Dixon Springs, 111...... 523 Ohio River at Metropolis, 111...... 524 Cache River basin Cache River at Forman, 111...... 525 XII CONTENTS

Discharge at partial-record stations and miscellaneous sites: Page Low-flow partial-record stations...... 526 Crest-stage partial-record stations ...... 531 Measurements at miscellaneous sites...... 535 Records available on lakes in Indiana,...... 554 Index...... 555

ILLUSTRATIONS

Figure 1. Map of the conterminous United States show areas covered by 18 of the 20 volumes on surface water supply. The area covered by this report is shaded...... 9 2. Comparison of discharge at three key gaging stations during 1959 water year with median discharge for 25-year period...... 13 SURFACE WATER SUPPLY OP OHIO RIVER BASIN EXCEPT CUMBERLAND AND TENNESSEE RIVER BASINS, 1959

SCOPE OP WORK

This volume is one of a series of 20 reports presenting records of stage, discharge, and content, of streams, lakes, and reservoirs in the United States during the 1959 water year. Since 1888, when the United States Geological Survey first studied streamflow in relation to problems of irrigation, similar records have been obtained at more than 15,200 gaging stations in the 50 States. On September 30, 1959, the Geological Survey and cooperating organizations were maintaining 7,110 gaging stations. Partial-record stations for low flow or for Mood flow have been operated at many other points. In addition, discharge measure­ ments are made at miscellaneous sites. The records for the 1959 water year at gaging sta­ tions, partial-record stations, and miscellaneous sites in the Ohio River basin except Cumberland and Tennessee River basins are given in this report.

COOPERATION

Many State, municipal, and private organizations have cooperated with the Geological Survey in this work by either furnishing or helping to collect data. Organizations that supplied data are acknowledged in station descriptions, and organizations that assisted in the collection of data through cooperative agreements with the Survey are: Illinois: State Department of Public Works and Buildings, E. A. Rosenstone, director, through Division of Waterways, T. B. Casey, chief engineer; State Depart­ ment of Registration and Education, V. M. Sinks, director, through Water Survey Division, W. C. Ackermann, chief. Indiana: State Department of Conservation, E. K. Marlin, director, through Divi­ sion of Water Resources, C. H. Bechert, director; State Highway Commission, John Peters, chairman, G. M. Poster, executive director, and C. E. Vogelgesang, chief engineer; State Board of Health, A. C. Offutt, commissioner-, and B, A. Poole, direc­ tor, Bureau of Sanitary Engineering; Indiana Flood Control and Water Resources Com­ mission, Anton Hulman, Jr., chairman, J. I. Perrey, chief engineer. Kentucky. University of Kentucky, P. C. Dickey, president, through State Geologi­ cal Survey, W. W. Hagan, director and State Geologist. Maryland and one station in Pennsylvania near the Maryland State line, namely Big Piney Run near Salisbury, Pa.: State Board of Natural Resources, through Department of Geology, Mines, and Water Resources, J. T. Singewald, Jr., director. New York: State Department of Public Works, J. W. Johnson, superintendent, suc­ ceeded by J. B. McMorran; State Department of Health, H. E. Hilleboe , commissioner, through Water Pollution Control Board. North Carolina: State Department of Water Resources, H. E. Brown, director; prior to Sept. 1, 1959, State Department of Conservation and Development, W. P. Saunders, director. Ohio; State Department of Highways, C. M. Noble, director, succeeded by E. S. Preston; State Department of Natural Resources, H. B. Eagon, director; Miami Conservancy District, M. L. Mitchell, chief engineer; city of Columbus, Department of Public Service, P. C. Redick, director. 2 SURFACE WATER SUPPLY, 1959, PART 3-A

Pennsylvania: State Department of Forests and Waters, M. K. Goddard, secretary, through the Water and Power Resources Board, B. D. Murphy, chief engineer. Virginia: State Department of Highways, S. D. May, commissioner. West Virginia: State Water Commission, N. H. Dyer, chairman; Clarksburg Water Board, T. A. Stout, secretary and general manager. Assistance in the form of funds or services was given by the Corps of Engineers, De­ partment of the Army, in collecting records published herein for 327 gaging stations, of which 10 were in Illinois, 34 in Indiana, 52 in Kentucky, 2 in Maryland, 5 in New York, 96 in Ohio, 62 in Pennsylvania, 12 in Virginia, and 54 in West Virginia. Assistance was also furnished by the Agricultural Research Service of the United States Department of Agriculture and the Weather Bureau, United States Department of Commerce. The following organizations aided in collecting records: Indiana: City of Indianapolis, through its Board of Public Works and Sanitation and its Flood Control Board; cities of Anderson, Muncie, North Vernon, Richmond, and Jasper; Indianapolis Water Co.; Indianapolis Power & Light Co.; Public Service Co. of Indiana; Container Corporation of America; and Continental Steel Co. Kentucky: Kentucky Utilities Co. New York: City of Jamestown, North Carolina: Appalachian Electric Power Co. Pennsylvania: Municipal Authority of Westmoreland County; Municipal Authority of the Borough of Latrobe; Pennsylvania Electric Co.; Manufacturers Water Co.; Salt Lick Water Co.; Johnstown Water Co.; and West Perm Power Co. Virginia: City of Radford; Appalachian Electric Power Co. West Virginia: City of Fairmont Water Department; Electro-Metallurgical Co.; Huntington Water Corp.; and Kanawha Valley Power Co.

DIVISION OF WORK

The stream-gaging work was done by the Water Resources Division of the Geological Sur­ vey, under the direction of personnel shown in the preface. The data for stations in the several States were collected and prepared for publication in the district offices listed in the following table. State District office Address Illinois a/...... Champaign...... 605 South Nell Street. Indiana t/...... Indianapolis...... 611 North Park Avenue. Kentucky c/...... Louisville...... 522 West Jefferson Street. Maryland J3/...... College Park...... 106 Engineering Building, Univer­ sity of Maryland. New York...... Albany...... 343 Federal Building. North Carolina...... Raleigh...... 436 Federal Building. Ohio e/...... Columbus...... 1509 Hess Street. Pennsylvania f/...... Harrisburg...... 490 Education Building. Virginia...... Charlottesville...... Natural Resources Building, Univer­ sity of Virginia. West Virginia g/...... Charleston...... Ill United States Courthouse. a/ Except for Ohio River at Goloonda and at Metropolis, and Wabash River at Mount Carmel. b/ Except for Ohio River at Evansvllle. c/ Including Ohio River- at Cincinnati, Ohio, at Evansvllle, Ind., at Golconda and at Metropolis, 111., and Wabash River at Mount Carmel, 111. d/ Including Big Plney Run near Salisbury, Pa. e/ Except for Ohio River at Bellalre, Cincinnati, and Pomeroy. f/ Except for Big Plney Run near Salisbury but Including Ohio River at Bellalre, Ohio, g/ Including Ohio River at Pomeroy, Ohio. DEFINITION OP TERMS AND ABBREVIATIONS 3

Information of a more detailed nature than that published for most of the gaging sta­ tions given In this report Is on file In the district offices listed on page 2. All gaging- statlon records for Indiana, Kentucky, Maryland, and Virginia, and some for Illinois and Pennsylvania, have been analyzed by electronic computer to give: (1) the number of days In each year that the dally discharge was between selected limits (duration tables); and (2) the lowest mean discharge for selected numbers of consecutive days In each year. In addition, the records for Illinois and Kentucky give the highest mean discharge for se­ lected numbers of consecutive days In each year. Provisional records of discharge, Infor­ mation on the availability of electronic computer results, and other unpublished data con­ cerning the gaging-station records may generally be obtained from the district office.

DEFINITION OP TERMS AND ABBREVIATIONS

The terms of streamflow and other hydrologlc data, as used In this report, are defined as follows: Gaging station Is a particular site on a stream, canal, lake, or reservoir where system­ atic observations of gage height or discharge are obtained, When used In connection with a discharge record, the term Is applied herein only to those gaging stations where a con­ tinuous record of discharge Is obtained. Partial-record station Is a particular site where limited streamflow data are collected systematically over a period of years for use In hydrologlc analyses. Cubic foot per second (cfs) is the rate of discharge of a stream whose channel is 1 square foot in cross-sectional area and whose average velocity is 1 foot per second. Cubic feet per second per square mile (cfsm) is the average number of cubic feet of water flowing per second from each square mile of area drained, assuming that the runoff is distributed uniformly in time and area. Runoff In Inches (In.) shows the depth to which the drainage area would be covered if all the runoff for a given time were uniformly distributed on it. Acre-foot (ac-ft) is the quantity of water required to cover an acre to the depth of 1 foot and is equivalent to 43,560 cubic feet. Cfs-day is the volume of water represented by a flow of 1 cubic foot per second for 24 hours. It is equivalent to 86,400 cubic feet, 1.983471 acre-feet, or 646,317 gallons, and represents a runoff of 0.0372 inch from 1 square mile. Stage-discharge relation is the relation between gage height and the amount of water flowing in a channel, expressed as volume per unit of time. Control designates a feature downstream from the gage that determines the stage- discharge relation at the gage. This feature may be a natural constriction of the channel, a long reach of the channel, or an artificial structure. Contents is the volume of water in a reservoir. Unless otherwise indicated, volume is computed on the basis of a level pool and does not include bank storage. The drainage area of a stream at a specified location is that area, measured in a hori­ zontal plane, which is so enclosed by a topographic divide that direct surface runoff from precipitation normally would drain by gravity into the river above the specified point. Figures of drainage area given herein include all closed basins, or noncontributing areas, within the area unless otherwise noted. WSP is used as an abbreviation for "Water-Supply Paper" in references to previously published reports. 4 SURFACE WATER SUPPLY, 1959, PART 3-A

DOWNSTREAM ORDER AMD STATION NUMBERS

Beginning with the series of reports for the water year ending September 30, 1951, the order of listing gaging-station records was changed. In this report, in a downstream di­ rection along the main stem all stations on a tributary entering above a main-stem station are listed before that station. If a tributary enters between two main-stem stations, it is listed between them. A similar order is followed in listing stations on first rank, second rank, and other ranks of tributaries. To indicate the rank of any tributary on which a gaging station is situated and the stream to which it is immediately tributary, each indention in the listing of gaging stations in the table of contents of this report represents one rank. This downstream order and system of indention show which gaging sta­ tions are on tributaries between any two stations on a main stem and the rank of the trib­ utary on which each gaging station is situated. The order of listing used before the publication of the 1951 report listed first all stations on the main stem from headwaters toward mouth, then all stations on the uppermost tributary to the main stem from the tributary's source to mouth, and then all stations from source to mouth of the uppermost tributary to the tributary. As an added means of identification, each gaging station and partial-record station has been assigned a station number. The numbers have been assigned in the same downstream order used in this report. In assigning station numbers, no distinction is made between partial-record stations and regular gaging stations, so that the station number for a partial-record station indicates downstream-order position in a list made up of both types of stations. Gaps are left in the numbers to allow for new stations that may be estab­ lished; hence the numbers are not consecutive. The complete number for each station in­ cludes the part number, but the station number as shown in this report, just to the left of the station name, consists of only the essential digits of the complete number. For example, for a station with the complete number 3A-0315.00, the station number shown in this report is 315. The notation to the left of the hyphen is the part number; it is 3A for all stations in this report and is therefore omitted.

EXPLANATION OF DATA

The base data collected at gaging stations consist of records of stage and measurements of discharge. In addition, observations of factors affecting the stage-discharge relation, weather records, and other information are used to supplement base data in determining the daily flow. The records of stage are obtained either from direct readings on a nonrecord- ing gage or from a water-stage recorder that gives a continuous record of fluctuations. Measurements of discharge are made with a current meter by the general methods adopted by the Geological Survey on the basis of experience in stream gaging since 1888. These meth­ ods are described in Water-Supply Paper 888 and are also outlined in standard textbooks on the measurement of stream discharge. Rating tables giving the discharge for any stage are prepared from stage-discharge re­ lation curves defined by discharge measurements. If extensions to the rating curves are necessary to define the extremes of discharge, they are made on the basis of indirect measurements of peak discharge (such as slope-area or contracted-opening measurements, computation of flow over dams or weirs, and by other methods), velocity-area studies, and logarithmic plotting. The application of the daily mean gage height to those rating tables gives the daily mean discharge, from which the monthly and the yearly mean discharge EXPLANATION OF DATA 5

are computed. If the stage-discharge relation is subject to change because of frequent or continual change in the physical features that form the control, the daily mean discharge is determined by the shifting-control method, in which correction factors based on indi­ vidual discharge measurements and notes by engineers and observers are used in applying the gage heights to the rating tables. If the stage-discharge relation for a station is temporarily changed by the presence of aquatic growth or debris on the control, the daily mean discharge is computed by what is essentially the shifting-control method. At some gaging stations the stage-discharge relation is affected by backwater from res­ ervoirs, tributary streams, or other sources. This necessitates the use of the slope method in which the slope or fall in a reach of the stream is a factor in determining dis­ charge. Information requisite for determining the slope or fall is obtained by means of an auxiliary gage set at some distance from the base gage. At some stations the stage- discharge relation is affected by changing stage. If so, the rate of change in stage is used as a factor in the determination of discharge. At most gaging stations in the northern part of the United States and at some in the mountainous regions of other parts the stage-discharge relation is affected by ice during the winter, and it becomes impossible to compute the discharge in the usual manner. Dis­ charge for periods of ice effect is computed on the basis of the gage-height record and occasional winter discharge measurements, consideration being given to the available in­ formation on temperature and precipitation, notes by gage observers and engineers, and comparable records of discharge for other stations in the same or nearby basins. If the stage-discharge relation is affected by ice, this information is given in a note to the table. No mention is made of occasional days of ice effect if the degree of accuracy of daily records is not changed. The data herein presented generally comprise a description of the station, a skeleton rating table, and a table showing the daily discharge and monthly and yearly discharge of the stream. Records are published for the water year which begins on October 1 and ends on September 30. A calendar for the 1959 water year is shown on Page IV for the purpose of finding the day of the week for any date. The description of the station gives the location, drainage area, records available, type and history of gages, average discharge, extremes of discharge, general remarks, and notations of revisions of the previously published record. The location of the gaging station and the drainage area are obtained from the most accurate maps available. River mileage, given under "Location" for some stations, is that determined and used by the Corps of Engineers unless otherwise noted. Under "Records available" are given the peri­ ods for which there are published records generally equivalent to those at present site. Under "Gage" are given the type of gage currently in use and the datum of the present gage above mean sea level, and a condensed history of the types, locations, and daturas of pre­ vious gages used during the period of records available. TJnder "Average discharge" is given the average discharge for the number of years indicated. It is not given for sta­ tions having fewer than five complete years of record or for stations where changes in water development during the period of record cause the figure to have little significance. Under "Extremes" are given the maximum discharge and gage height; the minimum discharge if there is little or no regulation; the minimum daily discharge if there is extensive regu­ lation (also the minimum discharge if useful); and the minimum gage height (unless it is of no importance). In the first paragraph, the data given are for the complete current water year unless otherwise specified. In the second paragraph, the data given are for

575949 O - 61 - 2 6 SURFACE WATER SUPPLY, 1959, PART 3-A the periods of record within the calendar year dates in the heading (not necessarily those for the complete years indicated by the heading dates). Reliable information concerning major floods that have occurred outside the period of record are given in the third or last paragraph under "Extremes." Unless otherwise qualified, the maximum discharge corre­ sponds to the crest stage obtained by use of a water-stage recorder, a crest-stage indica­ tor, OP a nonrecording gage read at the time of the. crest. If the maximum gage height did not occur at the same time as the maximum discharge, it is given separately. Information pertaining to the accuracy of the records and conditions which affect the natural flow at the gaging station is given under "Remarks." Previously published records of some stations have been found to be in error on the basis of data or information later obtained. Revisions of such records are usually pub- lished along with the current records in one of the annual reports. In order to make it easier to find such revised records, a paragraph headed "Revisions (water years)" has been added to the description of all stations for which revised records have been published. Listed therein are all the reports in which revisions have been published, each followed by the water years for which figures are revised in that report. In listing the water years only one number is given; for instance, 1933 stands for the water year October 1, 1932, to September 30, 1933. If no daily, monthly, or annual figures of discharge are concerned in the revision, that fact is brought out by notations after the year dates as follows: "(M)" means that only the instantaneous maximum discharge was revised; "(m)" that only the instantaneous minimum was revised; and "(P)" that only peak discharges were revised. If the drainage area has been revised, the report in which the revised figure was first published is given. It should be noted that for all stations for which cubic feet per second per square mile and runoff in inches are published, a revision of the drainage area necessitates corresponding revision of all figures based on the drainage area. Revised figures of cubic feet per second per square mile and runoff in inches, re­ sulting from a revision of the drainage area only, are usually not published in the annual series of reports. Skeleton rating tables are published for all stations except those at which the daily discharge for the greater part of the open-water period was determined by the shifting- control method, the slope method, or other special methods involving an equivalent adjust­ ment to the gage height of more than one-tenth foot. Skeleton rating tables are generally not published for stations on canals. For stations equipped with water-stage recorders, except those on streams subject to sudden or rapid fluctuation, the daily table gives the discharge corresponding to the daily mean gage height. For stations subject to such fluctuation the daily mean gage height may not indicate the true daily mean discharge, which must be obtained by averaging the discharge for parts of the day or by using the discharge integrator, an instrument for obtaining the daily mean discharge from a continuous gage-height graph and containing, as an essential element, a curve representing the stage-discharge relation at the station. For stations equipped with nonrecording gages, the table of daily discharge gives the dis­ charge corresponding to once-daily readings of the gage, or to the mean of twice-daily readings, or to the mean gage height determined from gage-height graphs based on gage readings. For periods of rapidly changing stage, the daily mean discharge is determined from gage-height graphs based on gage readings, the frequency of which is stated in the station description. EXPLANATION OF DATA 7

In the table of daily discharge, the figures for the maximum day and the minimum day for each month are underlined. If the figure Is repeated, It is underlined only on the first day of its occurrence. In the monthly summary below the dally table, the line headed "Total" gives the sum of the dally figures; It is the total cfs-days for the month.. The line headed "Mean" gives the average flow in cubic feet per second during the month. Discharge for the month may be expressed in cubic feet per second per square mile (line headed "Cfsm"), or In inches (line headed "In."), or In acre-feet (line head "Ac-ft"). Figures for cubic feet per second per square mile and runoff in Inches are omitted if the drainage area includes large noncontributing areas, or if the average annual rainfall over the drainage basin Is usually less than 20 inches. In the yearly summary below the monthly summary, the figures of maximum are the maximum daily discharges, not the momentary discharges when the water was at crest stage. Like­ wise, the mlnimums In this summary are the minimum daily discharges. Peak discharges and the times of their occurrence and corresponding gage heights of most stations are listed below the table of dally and monthly discharge. All independent peaks above the selected base are given. The base discharge, which is given in parenthe­ ses, is selected so that an average of about three peaks a year will be presented. Peak discharges are not published for canals, ditches, drains, or for any stream for which the peaks are subject to substantial control by man. Footnotes to the table of dally discharge indicate periods when discharge was computed or estimated by unusual or special methods during periods of no gage-height record and Ice effect, or by other effects that reduce the degree of accuracy of the records. Days on which discharge measurements were made are indicated by asterisk and footnote unless they were made at frequent regular intervals, In which instance the general frequency of dis­ charge measurements is given under "Remarks" In the station description. For most gaging stations on lakes and reservoirs the data presented comprise a descrip­ tion of the station and a monthly summary table of stage and contents. For some reservoirs a table showing daily contents or stage is given. A skeleton table of capacity at given stages Is published each year for all reservoirs for which records are published on a daily basis, but Is not published for reservoirs for which only monthly data are given. At many gaging stations water samples are collected from the streams for the purpose of making chemical analyses, computing dissolved solids, suspended sediment loads, and particle-size distribution, or measuring water temperatures. For most of these samples the results are published In an annual series of water-supply papers entitled "Quality of Surface Waters of the United States" which is issued In four volumes. In this report under "Remarks" a reference is made to quality-of-water records collected at gaging sta­ tions on a regular basis and published In the quallty-of-water reports. At many other gaging stations quality-of-water data are obtained at irregular intervals and published as "miscellaneous analyses" in quality-of-water reports; such records are not referred to in "Remarks" paragraph in this report. At many gaging stations water temperature is obtained also at the time a discharge measurement Is made; such temperature readings are not reported in the quality-of-water annual reports. Data collected at partial-record stations and at miscellaneous sites are given at the end of each report. Partial-record stations are presented In two tables. The first is a 8 SURFACE WATER SUPPLY, 1959, PART 3-A table of discharge measurements at low-flow partial-record stations, and the second Is a table of annual maximum stage and discharge at crest-stage stations. Discharge measure­ ments at miscellaneous sites are given In a third table. Occasionally, a series of dis­ charge measurements are made within a short time period to Investigate the seepage gains or losses along a reach of a stream or to determine the low-flow characteristics of an area. Such measurements are given In special tables after the list of measurements at miscellaneous sites.

ACCURACY OF FIELD DATA AND COMPUTED RESULTS

The_ accuracy of streamflow data depends primarily on (1) the stability of the stage- discharge relation or, If the control Is unstable, the frequency of discharge measurements, and (2) the accuracy of observations of stage, measurements of discharge, and Interpreta­ tion of records. The station description states the degree of accuracy of the records. "Excellent" In­ dicates that, In general, the error In the dally records Is believed to be less than 5 percent; "good," less than 10 percent; "fair," less than 15 percent; and "poor," proba­ bly more than 15 percent. The records of monthly and yearly mean discharge and runoff are, In general, more nearly accurate than the dally records. Discharge at some stations, as Indicated by the monthly mean, may vary widely from natural runoff, owing to diversion, consumption, regulation by storage, Increase or de­ crease In evaporation due to artificial causes, or to other factors. For such stations, figures of cubic feet per second per square mile and of runoff In Inches are not published unless satisfactory adjustments can be made for diversions, for changes In contents of reservoirs, or for other changes Incident to use and control. Evaporation from a reser­ voir Is not Included In the adjustments for changes In reservoir contents, unless it is so stated. Even at those stations where adjustments are made, large errors in computed runoff may occur when relatively large negative adjustments are made or when evaporation is large In comparison with the observed discharge. Many gaging stations on streams in the irrigated areas of the United States are situ­ ated above most of the diversions from those streams, and therefore the discharge recorded does not actually show the water supply available at the stations for further development, because water must first be supplied to existing irrigation systems.

PUBLICATIONS

Basic data for gaging stations are published in an annual series of reports consisting of 20 volumes, including one each for the States of Alaska and Hawaii. The area of the other 48 States is divided into 14 parts whose boundaries coincide with certain natural drainage lines. Formerly, the annual series of reports on surface-water supply consisted of 14 volumes, one for each of the 14 parts. Beginning with the reports for 1951, the records for the 48 States were published in 18 volumes, there being 2 volumes each for Parts 1, 2, 3, and 6. The boundaries of the various parts are indicated by the following list and the map in figure 1. Part 1. North Atlantic slope basins, in two volumes: A, North Atlantic slope basins, Maine to Connecticut. B, North Atlantic slope basins, New York to York River. 2. South Atlantic slope and eastern Gulf of Mexico basins, in two volumes: A, South Atlantic slope basins, James River to Savannah River. B, South Atlantic slope and eastern Gulf of Mexico basins, Ogeechee River to Pearl River. PUBLICATIONS 10 SURFACE WATER SUPPLY, 1959, PART 3-A

Part 3. Ohio River basin, In two volumes: A, Ohio River basin except Cumberland and Tennessee River basins. B, Cumberland and Tennessee River basins. 4. St. Lawrence River basin. 5. Hudson Bay and upper basins. 6. Missouri River basin, In two volumes: A, Missouri River basin above Sioux City, Iowa. B, Missouri River basin below Sioux City, Iowa. 7. Lower Mississippi River basin. 8. Western Gulf of Mexico basins. 9. Colorado River basin. 10. The Great Basin. 11. Pacific slope basins In California. 12. Pacific slope basins In Washington and upper Columbia River basin. 13. Snake River basin. 14. Pacific slope basins In Oregon and lower Columbia River basin. Water-supply papers and other publications of the Geological Survey containing data on the water resources of the United States may be purchased or consulted as follows: 1. Copies may be purchased from the Superintendent of Documents, Government Printing Office, Washington 25, D. C., who will, on application, furnish lists giving prices. A list of Geological Survey publications may also be obtained by applying to the Director, Geological Survey, Washington, D. C. 2. Sets of the reports may be consulted In the libraries of the principal cities In the United States. 3. Sets are available for consultation In the offices of the Water Resources Division of the Geological Survey. Addresses of the offices In the area covered by this report are given on page 2. Early records of the flow of streams In the United States are published In the reports listed below. In many of these reports records for years earlier than those Indicated have been Included for some streams. Streamflow data for the years 1884-19O1, In reports of the Geological Survey (A » Annual Report; B = Bulletin) Report Character of data Year loth A, pt. 2 Descriptive Information only. 1884 to September 1890. 1884 to June 3O, 1891. 1884-92. 1888-93. B 131...... Descriptions, measurements, gage heights, and ratings...... 1893-94. 16th A, pt. 2 Descriptive Information only. 1895 monthly discharge. WSP 11 1896. 18th A, pt. 4 Descriptions, measurements, ratings, and monthly discharge. . 1895-96. 1897. of the Mississippi River, and Missouri River and tribu­ taries above Kansas River. 1897. of the Mississippi River, except Missouri River and tribu­ taries above Kansas River. 19th A, pt. 4 Descriptions, measurements, ratings, and monthly discharge.. 1897. 18 9S. the Mississippi River, and Missouri River and tributaries. 1898. the Mississippi River, except Missouri River and tribu­ taries. 1898. WSP 35 to 39 1899. 1899. 1900. 1900. WSP 65, 66... 1901. WSP 75...... Monthly discharge...... 1901.

Reports on surface-water supply containing records from 1899 to date for drainage ba­ sins In this report are listed on the following page. The data for any particular gaging station will, In general, be found In the reports covering the years during which the station was maintained. Before 1951, records for the Cumberland and Tennessee River basins were Included with those of the other rivers of the Ohio River basin. PUBLICATIONS 11

Numbers of water-supply papers containing results of stream measurements in Ohio River basin except ______Cumberland and Tennessee River basins, 1899-1959______WSP Year WSP Year WSP Year WSP Year WSP Year 1899 36 1912 323 1925 603 1937 823 1949 1143 1900 48,a49 1913 353 1926 623 1938 853 1950 1173 1914 383 1927 643 1939 873 1951 1205 1915 403 1928 663 1940 893 98 1916 433 1929 683 1941 923 1953 1903 1335 1904 128 1917 453 1930 698 1942 953 1954 1905 169 1918 473 1931 713 1943 973 1955 1385 1906 205 1919-20 503 1932 728 1944 1003 1956 1435 1907-8 243 1921 523 1933 743 1945 1033 1957 1505 1934 758 1946 1053 1958 1555 1909 263 1922 543 1625 1910 283 1923 563 1935 783 1947 1083 1959 1911 303 1924 583 1936 803 1948 a Olentangy and Scioto Rivers only.

A compilation of records for the area covered by this report through September 1950 has been published as Water-Supply Paper 1305. That report contains a summary of monthly and annual discharges for all previously published records as well as some records not con­ tained in the annual series of water-supply papers. All records were reexamined and re­ vised where warranted. Estimates of discharge were made to fill short gaps whenever practical. The reports listed in the foregoing tables contain the customary records of discharge collected during the systematic operation of gaging stations. Detailed information on the stage and discharge of many streams during major floods has been included in special re­ ports on these floods published by the Geological Survey or other agencies. The more re­ cent of these special reports also contain other pertinent hydrologic information and analyses and compilations of data relating to earlier notable floods. The following is a list of these reports:

WSP 147: Destructive floods in the United States in 1904. U. S. Geological Survey. WSP 162: Destructive floods in the United States in 1905. Do. WSP 334: The Ohio Valley flood of March-April 1913. Do. WSP 771: Floods in the United States, magnitude and frequency. Do. WSP 773-E: The New York State flood of July 1935. WSP 800: The floods of March 1936, part 3, Potomac, James, Do. and upper Ohio Rivers. WSP 838: Floods of Ohio and Mississippi Rivers, January- Do. February 1937. WSP 847: Maximum discharges at stream-measurement stations Do. through September 1938. WSP 869: Flood of August 1935 in Muskingum River basin, Ohio. Do. WSP 967-B: Flood of July 5, 1939, in eastern Kentucky. Do. WSP 1066: Floods of August 1940 in the southeastern States. Do. WSP 1134-A: Floods of August 4-5, 1943, in central West Do. Virginia. WSP 1134-B: Floods of July 18, 1942, in north-central Do. Pennsylvania. WSP 1137-1: Summary of floods in the United States during 1950. Do. WSP 1227-D: Summary of floods in the United States during 1951. Do. WSP 1260-F: Summary of floods in the United States during 1952. Do. WSP 1370-C: Summary of floods In the United States during 1954. Do. Bull. 7: Floods in Ohio, magnitude and frequency. Ohio Water Resources Board. Bull. 9: The flood of June 1946 in Wayne and Holmes Counties, Do. Ohio. Bull. 14: Local floods in Ohio during 1947. Do. Cir. 204: Floods in Youghiogheny and Kiskiminetas River U. S. Geological Survey. basins, Pennsylvania and Maryland, frequency and magnitude. The Miami Valley and the 1913 flood. The Miami Conservancy District. The floods of March 1936 in Pennsylvania. Pennsylvania Department of Forests and Waters. The floods of May 1943 in Illinois. Illinois Division of Waterways. Floods in Illinois, magnitude and frequency. Do. Unit hydrographs in Illinois. Do. The Crooksville area flood of June 16-17, 1950. Ohio Division of Water. 12 SURFACE WATER SUPPLY, 1959, PART 3-A

RECORDS OP DISCHARGE COLLECTED BY AGENCIES OTHER THAN THE GEOLOGICAL SURVEY

The Agricultural Research Service of the United States Department of Agriculture has been collecting records of runoff from selected areas in the Ohio River basin as follows: near Blacksburg, Va., beginning in 1939, 1 area of less than 20 acres; beginning in 1951, 2 areas of less than 10 acres each, and beginning in 1952, 1 area of less than 10 acres; near Christiansburg, Va., beginning in 1957, 1 area of 750 acres; near Terrys Pork, Va., beginning in 1957, 1 area of 950 acres; near Pulaski, Va. , beginning in 1957, 1 area of 2,850 acres; near Coshocton, Ohio, beginning in 1937, 4 areas of 500 to 5,000 acres each, 5 areas of 100 to 500 acres each, 2 areas of 50 to 100 acres each, 2 areas of 20 to 50 acres each, and 20 areas of less than 10 acres each.

HYDROLOGIC CONDITIONS

Outstanding floods occurred in Indiana, Ohio, and western Pennsylvania during January, and in Illinois, Indiana, and Ohio during February. The floods were caused by heavy rainfall on frozen ground; as much as 6 inches of rain fell January 20-21. An unusually high percentage of rainfall reached the stream channels as direct runoff. Ice jams in some streams resulted in extremely high stages; levee breaks aggravated the flooding in many places. The floods were generally the greatest since the record flood of 1913; in some places they exceeded the 1913 flood. South of Ohio River streamflow was generally deficient. During March the monthly mean discharge of Levisa Fork at Paintsville, Ky. , was record-low for the month. Peak discharges of Big Reed Island Creek near Allisonia, Va., and Little River near Graysonton, Va., for the flood of September 30, exceeded the previous maximums of record. Yearly mean discharge of Ohio River was 83 percent of the median. Figure 2, on page 13, for which records of three long-term representative gaging sta­ tions were used, shows a comparison of the monthly and yearly mean discharges during the 1959 water year with the median discharge for the period 1921-45. HYDROLOGIC CONDITIONS 13

Elk River at Queen Shoals, W. Va. Drainage area, 1,145 sq mi.

553

Oct. Nov. Dec. Jan. Feb. Mar. April May June July Aug. Sept. The year 11,740 Scioto River at Chillicothe, Ohio Drainage area, 3,847 sq mi.

Oct. Nov. Dec. Jan. Feb. Mar. April May June July Aug. Sept.

, 15,440 East Fork White River at Shoals, Ind. Drainage area, 4,954 sq mi.

Oct. Nov. Dec. Jan. Feb. Mar. April May June July Aug. Sept. The year

Median of monthly mean discharge for 25-year period 1921-45. Monthly mean discharge during 1959 water year.

Figure 2. Comparison of discharge at three key gaging stations during 1959 water year with median discharge for 25-year period. GAGING-STATION RECORDS

OHIO RIVER MAIN STEM

105. Allegheny River at Eldred, Pa.

Location. Lat 41 057'50", long 78°23'10", on right tank at site of former highway bridge, 600 ft upstream from bridge on State Highway 346, 1,000 ft upstream from Knapp Creek, and half a mile north of Eldred, McKean County. Drainage area. 550 sq ml. Records available. July 1939 to September 1959. Gage. Water-stage recorder. Datum of gage Is 1,416.20 ft above mean sea level, unadjusted. Average discharge. 20 years, 966 cfs. Extremes : Maximum discharge during year, about 16,500 cfs Jan. 23; maximum gage height, 20.38 ft Jan. 23 (backwater from Ice); minimum discharge, 22 cfs Sept. 29, 30 (gage height, 1.27 ft). 1939-59: Maximum discharge, 55,000 cfs July 19, 1942 (gage height, 27.6 ft, from floodmark), from rating curve extended above 15,000 cfs on basis of slope-area measure­ ment of peak flow; minimum, that of Sept. 29, 30, 1959. Remarks. Records good except those for periods of ice effect, no ge-height record, or backwater from Knapp Creek, which are fair.

Rating tables, water year 1958-59, except periods of ice effect or backwater from Knapp Creek (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Nov. 17 Nov. 18 to Sept. 30 2.7 203 1.2 10.0 3,080 3.0 260 1.5 13.0 5,000 4.0 520 2.0 16.0 8,630 5.0 855 3.0 255 18.0 12,100 4.0 497 20.0 17,000 6.0 1,180 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 750 320 640 300 1,500 1,100 2,430 2.840 265 135 Ill 41 2 820 318 660 360 1,200 1,180 3,320 2,230 331 0242 83 71 3 645 330 700 500 1,100 980 4,640 1,780 319 242 68 66 4 580 368 760 450 1,500 840 6,470 1,5OO 267 158 58 93 5 535 342 800 380 1,500 690 5,790 1,260 226 123 55 64 6 475 328 700 350 1,200 *1,420 4,630 1,060 205 138 64 47 7 430 325 660 400 900 2,840 3,980 945 188 209 67 41 8 392 310 620 380 900 1,930 3,260 840 177 187 58 36 9 368 310 580 370 1,OOO 1,580 *2,680 720 164 132 55 33 10 342 392 560 360 2,840 1,540 2,280 660 153 128 89 31 11 342 445 520 350 4,840 1,220 1,930 690 146 128 ~84119 30 12 33O 392 560 340 5.470 1,100 1,660 690 153 112 29 13 298 380 6OO 330 4,560 945 1,460 660 262 112 67 27 14 276 475 540 320 3,530 858 1,300 *675 294 98 56 26 15 268 535 520 350 2,840 1,210 1,100 630 188 95 51 26 16 *264 698 490 540 2,280 2,380 945 615 154 102 47 25 17 252 732 460 520 1,780 1,620 840 570 144 99 45 24 18 256 1,020 450 500 1,620 1,260 770 525 *145 84 48 24 19 238 1.060 *440 520 1,340 1,060 735 525 138 78 51 25 20 220 *1,020 440 560 960 1,500 735 675 129 83 47 26 21 212 980 390 1,600 960 2,130 720 570 115 99 42 26 22 205 910 330 9,OOO 960 2,130 615 600 120 *111 38 26 23 224 822 350 16.000 960 1,700 570 555 188 89 37 a28 24 260 752 4OO 945 1,740 525 511 178 93 38 a27 25 242 752 360 1O,OOO 700 2,230 497 469 c!56 114 48 a26 26 254 770 280 7,000 700 2,730 540 417 270 98 48 a25 27 318 910 280 4.OOO 770 3,620 1,440 391 214 77 *45 a23 28 342 760 330 2,600 805 5,980 2,900 379 267 63 37 a23 29 355 720 330 1,400 3,800 3,140 355 214 063 44 *22 30 342 660 330 *2,000 __ _ __ 3,080 3,140 319 159 247 47 26 31 325 310 2,100 2,430 282 141 42 Total 11,160 18,136 15,390 76,880 49,660 56,823 65,042 24,938 5,929 3,880 1,789 1,037 Mean 360 605 496 2,480 1,774 1,833 2,168 804 198 125 57.7 34.6 Cfsm 0.655 1.10 O.9O2 4.51 3.23 3.33 3.94 1.46 O.36O 0.227 0.105 0.063 In. 0.75 1.23 1.04 5.20 3.36 3.84 4.40 1.69 0.40 0.26 0.12 0.07 Calendar year 1958: Max 7,760 Min 16O Mean 85O Cfsm 1.55 In. 2O.97 Water year 1958-59: Max 16,OOO Min 22 Mean 9O6 Cfsm 1.65 In. 22.36 Peak discharge (base, 5,OOO cfs). Jan. 23 (time unknown) about 16,500 cfs; Feb. 12 (3 to 7 a.m.) 5,680 cfs (13.71 ft)j Apr. 4 (1 to 6 p.m.) 6,590 cfs (14.46 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of recorded range in stage and records for nearby stations. c Backwater from Knapp Creek. Note.. Stage-discharge relation affected by ice Nov. 28 to Feb. 9, Feb. 2O-23, 25, 26 (no gage- height record Jan. 23-3O). GREAT VALLEY CREEK BASIN

110. Great Valley Creek near Salamanca, N. Y.

Location. Lat 42°10'40", long 78°41'40", on left bank 0.3 mile upstream from highway bridge , 1 mile downstream from Hungry Hollow, 1^ miles northeast of Salamanca, Cattar- augus County, and 2 miles upstream from mouth. Drainage area. 142 sq ml. Records available. December 1950 to September 1959. ~Gage. Water-stage recorder. Datum of gage Is 1,393.42 ft above mean sea level, datum of

Average discharge. 8 years (1951-59), 226 cfs. Extremes . Maximum discharge during year, 9,470 cfs Jan. 22 (gage height, 10.57 ft, from recorded range In stage); no flow Sept. 29. 1950-59: Maximum discharge, 9,680 cfs Mar. 7, 1956 (gage height, 10.66 ft); no flow for several days In 1952-59. Remarks. Records good except those for periods of Ice effect, backwater from debris, or those below 1 cfs, which are fair. Rating tables, water year 1958-59, except periods of ice effect or backwater from debris (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Jan. 22 Jan. 23 to Sept. 3O 2.9 5.0 835 0 3.2 69 3.0 32 6.0 1,750 .1 3.6 150 3.2 67 7.0 3,040 2.5 .3 4.0 270 3.6 169 8.0 4,540 2.55 .6 4.5 480 4.2 391 10.0 8,240 1.2 5.0 770 6.0 1,620 7.0 2,910 2.9 27 8.0 4,490 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 121 066 225 108 540 345 1,060 256 66 18 8.0 27 2 101 c60 *215 130 390 249 5.440 226 *102 66 6.0 16 3 78 c62 201 140 370 *232 *1,800 205 74 36 5.0 11 4 67 c54 218 130 500 193 1,110 168 57 25 *4.2 6.0 5 53 *c49 271 110 380 165 797 145 48 18 5.0 3.6 6 46 c47 200 120 *260 633 1,720 127 41 25 3.6 3.1 7 40 c46 180 *140 2O5 472 889 114 36 40 3.1 2.7 8 35 c41 200 135 175 340 7O4 102 32 24 3.1 1.9 9 30 c40 210 125 ~6BO170 298 953 92 27 *19 2.7 1.6 10 29 066 195 116 242 704 88 27 15 2.7 1.2 11 30 0106 175 108 1,010 195 530 *106 30 11 2.3 *1.2 12 32 c82 190 102 566 185 412 152 28 9.1 1.9 1.2 13 30 0102 175 100 602 165 333 170 34 8.0 1.6 1.0 14 30 309 165 100 627 160 277 199 30 7.0 1.4 1.0 15 28 410 155 114 1,540 428 235 181 25 9.5 1.2 .9 16 25 525 145 170 674 644 205 168 22 14 1.2 .9 17 78 672 150 140 495 341 178 168 21 6.0 1.0 .9 18 80 1,120 145 135 408 263 162 158 19 4.2 1.2 .9 19 59 7O6 140 130 260 432 214 170 17 5.0 1.0 .8 20 53 436 135 135 210 939 172 221 15 7.4 .8 .8 21 47 414 125 1,200 195 1,240 155 302 12 18 .7 .8 22 42 341 116 7,000 200 766 138 351 32 6.0 .7 .8 23 51 290 125 2,000 205 542 125 256 37 4.2 .7 .7 24 55 275 118 900 205 673 114 229 21 7.0 .7 .7 25 51 242 108 700 170 1,030 104 175 26 6.0 .7 .7 26 61 375 100 46O 170 1,180 129 145 38 4.2 .6 .6 27 67 333 104 390 175 1,570 304 121 52 3.6 .8 .4 28 89 280 110 310 242 840 353 102 31 3.6 16 .2 29 96 230 108 300 - 584 361 84 22 53 35 0 30 85 170 106 1,530 72 18 40 17 .1 31 074 100 1,010 600 65 17 66 Total 1,763 7,949 4,910 18,288 11,404 16,471 18,003 5,122 1,040 529.8 195.9 88.7 Mean 56.9 265 158 590 407 531 600 165 34.7 17.1 6.32 2.96 Cfsm 0.401 1.87 1.11 4.15 2.87 3.74 4.23 1.16 0.244 0.120 0.045 0.021 In. 0.46 2.08 1.29 4.79 2.99 4.31 4.71 1.34 0.27 0.14 0.05 0.02 Calendar year 1958: Max 3,210 Min 6.2 Mean 2O3 Cfsm 1.43 In. 19.42 Water year 1958-59: Max 7.OOO Min 0 Mean 235 Cfsm 1.65 In. 22.45 Peak discharge (base, 3,2OO cfs).--Jan. 22 (about 5 a.m.) 9,470 cfs (10.57 ft); Apr. 2 (1 p.m.) 5,670 cfs (8.67 ft). * Discharge measurement made on this day. c Backwater from debris. Note. Stage-discharge relation affected by ice Nov. 28 to Dec. 1, Dec. 6 to Jan. 29, Feb. 1-10, 19-26, Mar. 5, 8, 11-14 (no gage-height record Jan. 8-25; discharge estimated on basis of recorded range in stage and records for nearby stations). 16 OHIO RIVER MAIN STEM

115. Allegheny River at Red House, N. Y.

Location. Lat 42°06'50", long 78°48'15", on left bank at site of former highway bridge at Red House, Cattaraugus County, 0.7 mile upstream from Meetinghouse Run, and at mile 227.7. Drainage area.--1,690 sq mi. Records available.--September 1903 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 1,327.68 ft above mean sea level, datum of 1929. Prior to Sept. 3, 1917, chain gage at same site and datum. Average discharge. 56 years, 2,792 cfs. Extremes.--Maximum discharge during year, 35,000 cfs Jan. 22 (gage height, 12.99 ft); min- Imum, 130 cfs Sept. 28, 29 (gage height, 3.20 ft). 1903-59: Maximum discharge, 49,100 cfs Mar. 8, 1956 (gage height, 15.11 ft); mini­ mum daily, 80 cfs Dec. 15-17, 1908. Remarks. Records excellent except those for periods of ice effect or no gage-height record, which are good. Revisions (water years).--WSP 758: Drainage area. WSP 1385: 1907, 1909-12, 1913(M), 1914-15, 1916-17(M), 1925, 1927.

Rating tables, water year 1958-59, except periods of ice effect (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to Jan. 21 Jan. 22 to Sept. 30

3.8 570 3.2 130 5.0 2,620 4.0 800 3.4 250 6.0 4,830 4.5 1,530 3.6 410 8.0 10,800 5.0 2,490 4.0 870 11.0 23,400 6.0 4,810 4.5 1,670 13.0 35,100 7.0 7,650 ubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 *1,430 1,030 b2,100 1,040 b7,400 3,820 8,840 6,110 1,180 609 402 334 2 1,870 986 2,250 1,130 b5,000 3,680 16,700 5,120 *1,370 1,330 302 280 3 1,570 944 *b2,250 bl,350 b4,400 3,300 20.000 4,310 1,270 1,580 265 258 4 1,350 972 2,330 bl,400 b4,500 *2,920 17,100 3,710 1,070 954 244 265 5 1,230 *958 2,710 bl,200 b4,800 2.440 14,800 3,200 912 704 237 258 6 1,100 904 b2,250 bl,300 b4,200 3,610 14,900 2,800 805 620 *237 237 7 1,000 865 bl,750 bl,350 b3,300 7,560 12,500 2,500 728 *792 237 204 8 917 826 bl,950 bl,400 *2,880 5,640 9,480 2,290 656 704 237 192 9 852 800 b2,100 bl,350 2,780 4,400 8,640 2,020 609 587 230 180 10 800 891 bl,900 bl,250 5,190 3,930 7,950 1,850 565 490 280 174 11 788 1,110 bl,800 bl,160 11.400 3,410 6,450 2,080 532 460 280 *163 12 776 1,140 bl,850 bl.080 9,720 3,100 5,400 2,500 521 420 280 158 13 740 1,070 bl,800 bl.02Q 8,850 2,820 4,600 *2,880 857 384 258 152 14 692 1,550 bl,750 *bl,020 8,160 2,620 4,000 2,880 857 350 237 146 15 680 2,270 bl,650 bl,160 10,600 2,990 3,510 2,720 704 342 218 141 16 669 3,260 bl,550 bl,550 9,030 7,080 3,120 2,520 543 334 204 141 17 800 3,490 bl,650 bl,500 b6,400 5,450 2,760 2,360 480 325 198 141 18 917 6,090 1,570 bl,400 b5,500 3,950 2,500 2,250 460 318 218 146 19 839 5,330 1,500 bl,350 b4,200 3,500 2,480 2,230 440 310 198 146 20 728 4,260 bl,400 bl,350 b3,300 5,740 2,400 2,800 420 342 192 146 21 669 3,810 bl , 350 b5,400 b2,700 8,690 2,290 2,840 393 334 185 141 22 636 3,480 bl,250 32,200 b2,700 8,270 2,060 2,980 410 334 180 141 23 669 3,150 bl,400 32.300 b2,800 6,000 1,850 2,860 598 318 174 141 24 704 2,800 bl,300 26,200 b2,800 5,890 1,710 2,540 554 402 174 141 25 752 2,670 bl,200 19,000 b2,600 7,600 1.580 2,210 696 420 185 141 26 839 2,800 bl,Q2Q 12,400 b2,5QQ 9,820 1,620 1,930 1,220 376 180 141 27 878 3,440 bl,060 a9,200 b2,450 13,000 3,030 1,740 1,080 318 198 136 28 1,030 3,020 1,100 a7,200 2,640 13.400 6,480 1,630 1,130 295 204 130 29 1,170 b2,800 1,080 a6,600 - 10.300 7,230 1,530 968 280 230 130 30 1,170 b2,000 1,060 a!3,500 8,760 6,870 1,400 740 376 280 168 31 1,100 bl,020 all, 400 7,440 1.270 440 334 Total 29,365 68,716 50,950 200,760 142,600 181,130 202,850 82,060 22,768 15,848 7,278 5,272 Mean 947 2,291 1,644 6,476 5,093 5,843 6,762 2,647 759 511 235 176 Cf sm 0.560 1.36 0.973 3.83 3.01 3.46 4.00 1.57 0.449 0.302 0.139 0.104 In. 0.65 1.51 1.12 4.42 3.14 3.99 4.46 1.81 0.50 0.35 0.16 0.12 Calendar year 1958: Max 22,000 Min 434 Mean 2,531 Cfsm 1.50 In. 20.33 Water year 1358-59: Max 32,300 Min 130 Mean 2,766 Cfsm 1.64 In. 22.23 Peak discharge (base, 17,000 cfs). --Jan 22 (8 a.m.) 35,000 cfs (12.99 ft); Jan. 30 (time unknown) about 19,000 cfs; Apr. 3 (5:30 a.m.) 21,000 cfs (10.51 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of records for nearby stations. b Stage-discharge relation affected by ice. OHIO RIVER MAIN STEM 17

125. Allegheny River near KInzua, Pa.

Location. Lat 41°50'50", long 78°59'30", on left bank at Pennsylvania Railroad bridge, half a mile upstream from Bent Run, 2 miles southwest of Kinzua, Warren County, and 2.3 miles downstream from Kinzua Creek. Drainage area. 2,179 sq mi. Records available. October 1935 to September 1959. Gage. Water-stage recorder. Datum of gage is 1,200.00 ft above mean sea level (Corps of Engineers bench mark). Average discharge. 24 years, 3,830 cfs. Extremes. Maximum discharge during year, 50,600 cfs Jan. 22 (gage height, 18.15 ft); min- imum, 165 cfs Sept. 29 (gage height, 4.30 ft). 1935-59: Maximum discharge, 60,500 cfs Mar. 8, 1956 (gage height, 19.95 ft); mini­ mum, 149 cfs Sept. 15, 1936; minimum gage height, that of Sept. 29, 1959. Remarks. Records good except those for periods of ice effect or no gage-height record, which are fair. Records of chemical analyses for the water year 1959 are given in WSP 1641. Revisions (water years ). WSP 1275: 1936-37.

Eating tables, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge. In cubic feet per second) Oct. 1 to Jan. 21 Jan. 22 to Sept. 30 5.6 820 165 6.5 1,940 6.0 1,220 235 7.0 2,860 440 9.0 8,000 Note. Same as 740 13.0 24,000 following table 1,220 18.0 49,500 above 6.0 ft.

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 2,040 1,500 2,800 1,600 11,000 4,680 11,200 8.180 1,470 892 552 485 2 2.550 1,450 3,000 2,000 8,000 4,940 22,200 6,960 1,750 1,680 475 413 3 2,260 1,440 3,100 2,500 6,000 4,440 26.000 6,120 1,690 2,510 400 386 4 1,960 1,370 3,200 2,500 6,260 3,960 21,600 5,350 1,500 1,520 564 350 5 1,780 1,350 3,500 2,000 6,400 5.280 18,400 4,560 1,270 1,090 559 338 6 1,600 1,300 5,600 1,800 5,800 4,370 18,400 5,960 1,100 973 342 518 7 al,400 1,230 3,200 1,900 4,500 8,880 16,400 5,610 991 1,030 326 294 8 al,300 1,170 5,100 2,000 3,800 7,550 12,800 5,280 910 1,000 326 266 9 al.200 1,180 3,000 2,000 5,600 5,980 11,200 2,860 858 *865 334 238 10 al.100 1,340 2,500 2,000 8,950 5,550 10,400 2,660 780 780 342 235 11 al.OOO 1,560 - 2,200 1,800 al5,000 4,560 8,520 2,860 755 677 390 224 12 al,000 1,660 2,200 1,800 a!4,000 4,200 7,100 5,500 780 635 359 207 13 al.050 1,600 2,500 1,800 a!3,000 3,840 6,120 4,080 1,550 570 354 204 14 al.100 2,060 2,500 1,800 a!2,000 3,500 5,460 4,080 1,260 535 334 190 15 al.150 3,040 2,500 2,000 a!5,000 3,980 4,810 5,960 1,070 540 302 *186 16 1,060 4,200 2,500 2,600 a!2,000 8,180 4,200 3,720 865 530 282 *182 17 1,160 4,560 2,100 2,500 *a9,400 7,400 5,720 5,590 764 490 286 182 18 1,420 7.420 2,200 2,400 7,70O 5,460 5,390 5,170 691 460 290 186 19 1,320 7,400 2,500 2,300 6,000 *4,560 3,280 5,440 656 530 274 193 20 1,170 5,850 2,500 2,500 4,700 6,620 5,280 4,080 614 505 256 190 21 1,050 5,070 2,000 7,000 4,200 10,800 3,060 3,960 582 552 242 186 22 981 4,680 1,800 45.000 4,000 11,200 2,860 3,960 637 495 238 182 23 1,000 4,200 1,900 a38,000 3,840 8,350 *2,540 3,840 804 475 272 179 24 *1,060 3,840 2,100 a25,000 3,840 7,700 2,330 3,500 788 614 286 179 25 1,100 3,610 1,900 22,000 3,500 10,100 2.190 2,960 1,460 628 266 182 26 1,280 *3,720 1,600 15,000 3,200 15,200 2,260 2,600 2,040 546 252 179 27 1,340 4,320 1,600 11,000 5.170 18,200 4,580 2,300 1,580 485 246 172 28 1,440 4,080 1,700 8,200 3,390 18.400 8,350 *2,050 1,570 431 284 172 29 1,640 3,700 1,700 6,680 _ 14,000 9,750 1,920 1,350 432 355 168202" 30 1,660 3,300 1,700 9,190 11,600 9,400 1,700 1,100 *576 379 31 1,630 *1,700 12,000 10,100 1,520 525 486 Total 42,601 93,200 75,600 240,470 202,050 239,560 265,800 114,110 32,973 23,371 10,253 7,068 Mean 1,374 3,107 2,574 7,757 7,216 7,721 8,860 3,681 1,099 754 331 236 Cfsm 0.631 1.43 1.09 3.56 3.31 3.54 4.07 1.69 0.504 0.346 0.152 0.108 In. 0.73 1.59 1.26 4.10 3.45 4.09 4.54 1.95 0.56 0.40 0.17 0.12 Calendar year 1958 : Max 27,500 Mln 651 Mean 3,436 Cfsm 1.58 In. 21.41 Water year 1958-59 : Max 45,000 Mln 168 Mean 3,685 Cfsm 1.69 In. 22.96 Peak discharge (base, 25,000 cfs). Jan. 22 (5 a.m.) 50,600 cfs (18.15 ft); Apr. 2 (9 p.m.) 28,500 cfs (13.92 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of records for stations at Eldred and at West Hickory. Note. Stage-discharge relation affected by Ice Nov. 29 to Dec. 4, Dec. 6 to Jan. 21, Jan. 26-28, Jan. 51 to Feb. 5, Feb. 6-9, 19-22, 25, 26 (no gage-height record Jan. 31 to Feb. 3). CONEWANGO CREEK BASIN

130. Conewango Creek at Waterboro, N. Y.

Location. Lat 42"10'15", long 79"04"10", on right bank 300 ft downstream from concrete viaduct at Waterboro, Chautauqua County, 900 ft downstream from Davis Brook, and 2^ miles upstream from Kennedy. Drainage area. 290 sq mi. Records available. September 1938 to September 1959. Gage.--Water-stage recorder. Datum of gage is 1,255.30 ft above mean sea level (Corps of Engineers bench mark). Prior to Nov. 7, 1939, staff gages at site 1,300 ft upstream at various datums. Nov. 7, 1939, to Nov. 4, 1940, staff gage at site 1,100 ft upstream at datum 0.79 ft higher, and Nov. 5, 1940, to May 28, 1948, staff gage at site 700 ft downstream at present datum. Average discharge.--21 years, 511 cfs. Extremes. Maximum discharge during year, 5,800 cfs Jan. 23 (gage height, 10.97 ft, from reconstructed gage-height graph); minimum, 30 cfs Sept. 29 (gage height, 1.73 ft). 1938-59: Maximum discharge, 8,600 cfs Apr. 7, 1947; maximum gage height, 11.58 ft Mar. 8, 1956; minimum discharge observed, 22 cfs Aug. 18, 1940, Sept. 27, 29, 1941. Remarks.--Records good except those for periods of ice effect, backwater from aquatic vegetation, doubtful or no gage-height record, or shifting control, which are fair.

Rating tables, water year 1958-59, except periods of Ice effect, backwater from aquatic vegetation, or shifting control (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to Nov. 7 to Sept. 30 885 160 50 1,840 217 170 3,350 555 326 5,84O 4.0 590 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. L *402 e232 479 399 1,650 874 1,720 568 145 d80 58 9363" 2 409 e214 498 504 bl,550 784 2,320 443 255 dl!2 49 3 278 e214 *504 590 1,500 736 *3,040 427 *220 d!20 46 54 4 208 e214 566 563 1,050 *651 5.570 417 160 d90 44 49 5 168 e211 784 bSQO 955 558 3,090 347 135 d74 *48 45 6 139 e!97 641 b370 b760 * 968 2,740 3OO 116 d76 50 42 7 122 e!91 b540 b440 *b620 1,440 2,540 264 106 d88 46 40 8 112 e!70 b580 b430 566 1,280 1,860 240 100 *d78 48 38 9 106 e!7O b6OO b410 485 1,010 1,630 217 94 69 61 36 10 99 *e!86 553 378 1,010 775 1,520 214 88 65 52 55 11 103 e274 b520 360 1,690 628 1,260 225 82 60 49 *56 12 108 e235 b540 549 1,560 571 986 341 86 58 46 58 13 103 e228 b540 547 1,480 487 745 *435 96 d56 44 36 14 106 579 b520 *544 1,570 709"479 617 450 94 d54 42 35 15 155 868 b500 487 2 . 030 552 557 82 d50 42 55 16 142 1,070 b470 651 2,000 1,670 506 544 74 50 42 55 17 455"461 1,190 b480 b480 1,860 1,630 456 518 74 52 40 35 18 1.680 482 b450 1,590 1,290 420 525 72 49 42 38 19 300 1,450 b480 b440 1,120 941 456 510 68 52 40 39 20 217 1,150 b470 b470 724 1,540 412 588 62 d50 58 35 21 171 *823 b46o 1,320 620 1,810 368 420 60 58 55 33 22 144 655 b440 a3,900 b560 1,950 331 362 66 56 55 52 23 142 560 459 a5.600 536 1,760 305 297 86 50 55 52 24 182 498 b450 a5,6OO 590 1,610 279 280 78 54 36 52 25 185 464 b400 a4,5OO 560 1,690 255 260 500 56 4O 55 26 191 677 b370 a5,000 539 1,850 279 220 344 50 55 32 27 211 765 b380 a2,200 560 2,180 497 200 199 48 54 51 28 281 614 385 al,700 637 2,510 642 185 126 48 55 31 29 e304 470 562 bl,400 2,280 811 175 98 63 58 30 30 e272 359 383 1,570 2,040 710 155 83 103 4O 41 31 e247 352 al,700 1,740 145 74 105 Total 6,523 16,564 15,166 41,252 30,152 40,041 34,515 9,607 3,629 2,041 1,593 1,184 Mean 210 552 489 1,331 1,076 1,292 1,150 510 121 65.8 44.9 59.5 Cfsm 0.724 1.90 1.69 4.59 3.71 4.46 5.97 1.07 0.417 0.227 0.155 0.136 In. 0.84 2.12 1.94 5.29 3.86 5.15 4.45 1.25 0.47 0.26 0.18 0.15

Calendar year 1958: Max 2,370 Mln 72 Mean 529 Cfsm 1.82 In. 24.76 Water year 1958-59: Max 5,6oO Mln 50 Mean 554 Cfsm 1.91 In. 25.90 Peak discharge (base. 2,300 cfs). Jan. 25 (about 11 p.m.) 5,8OO ofs (10.97 ft); Mar. 27 (11.45 p.m.) 2,350 cfs (7.77 ft); Apr. 4 (3 p.m.) 3,400 cfs (9.05 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of records for nearby stations, b Stage-discharge relation affected by Ice. d Doubtful gage-height record; discharge computed on basis of 1 discharge measurement, weather ecords, and records for nearby stations. e Shifting-control method used. Note. Backwater from aquatic vegetation May 24 to June 25. CONEWMOO CREEK BASIH 19

135. Chautauqua Lake near Mayville, N. Y.

Location. Lat 42°14'20", long 790 29'50", on-right bank of estuary of Mud Creek, 25 ft upstream from highway bridge, about 500 ft from lake, and 1 mile south of Mayville, Chautauqua County. Drainage area. 189 sq mi. Records available. November 1949 to September 1959. gage. Water-stage recorder. Datum of gage is 1,300.00 ft above mean sea level, datum of 1929. Prior to Dec. 21, 1956, staff gage at site near mouth of Big Inlet at same datum. Extremes. Maximum daily gage height during year, 9.27 ft Jan. 23; minimum, 7.31 ft Sept. 29. 1949-59: Maximum daily gage height, 10.65 ft Mar. 9, 1956; minimum daily, 6.29 ft Nov. 17, 1953. Remarks. Lake regulated at outlet by Warner Dam. Capacity of lake not determined; area of water surface, 20.9 sq mi. Figures of change in contents computed from surface area multiplied by change in stage.

Discharge, in cubic feet per second, water year October 1958 to September1 1959 Dsy Oct. Mov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 8.03 7.65 7.86 7.34 9.04 8.13 8.73 8.13 8.29 8.14 7.90 7^28 2 8.06 7.63 7.83 7.34 8.95 8.09 8.95 8.18 8.26 8.14 7.89 7.78 3 8.03 7.59 7.83 7.35 8.66 8.07 9.08 8.22 8.24 8.14 7.88 7.74 4 7.98 7.59 7.79 .36 8.81 8.03 9.13 8.24 8.22 8.13 7.87 7.73 5 7.91 7.56 7.80 .38 8.77 7.97 9.09 8.25 8.20 8.12 7.84 7.70 6 7.92 7.48 7.84 .38 8.67 8.08 9.11 8.25 8.17 8.06 7.85 7.69 7 7.89 7.47 7.88 .38 8.57 8.20 9.08 8.22 8.16 8.02 a7.85 7.66 8 7.84 7.51 7.87 .38 8.45 8.18 8.98 8.20 8.13 8.02 a7.84 7.63 9 7.81 7.45 7.87 .38 8.37 8.14 8.93 8.22 8.10 .98 a7.82 7.62 10 7.75 7.40 7.88 .39 8.51 8.09 8.89 8.23 8.07 .95 a7.80 7.59 11 7.70 7.42 7.87 .40 8.76 8.01 8.77 8.26 8.05 .93 7.79 7.55 12 7.69 7.39 7.85 .40 8.74 7.98 8.69 8.33 6.08 .91 7.80 7.53 13 7.70 7.42 7.84 .39 8.73 7.95 8.57 8.38 8.01 .88 7.78 7.51 14 7.69 7.48 7.82 .39 8.78 7.B8 8.45 8.34 7.98 .87 a7.78 7.48 15 7.71 7.61 7.80 .42 9.05 7.91 8.34 8.31 7.96 .87 a7.78 7.46 16 7.72 7.73 7.77 .49 9.04 8.14 8.24 8.28 7.96 .86 a7.78 7.43 17 7.74 7.84 7.75 .52 8.97 8.10 8.15 8.24 7.97 .85 a7.78 7.42 18 7.75 8.14 7.73 .52 8.90 8.06 8.06 8.26 7.96 .86 7.74 7.36 19 7.76 8.18 7.71 .52 8.82 8.04 7.97 8.31 7.93 .86 7.73 7.37 20 7.76 8716 7.69 .51 8.72 8.13 7.90 8.34 7.90 .85 7.72 7.36 21 7.77 B.09 7.67 7.83 8.63 8.32 7.80 8.37 7.92 .86 7.69 7.35 22 7.78 8.09 7.65 9.17 8.52 8,36 7.73 8.35 7.96 .84 7.69 7.33 23 7.74 8.08 7.60 9.27 8.44 8,31 7.67 8.35 7.96 .87 7.69 7.34 24 7.76 7.99 7.56 9.26 8.40 8.32 7i61 8.33 7.98 .85 7.69 7.33 25 7.76 8.01 7.54 9.23 8.33 8.40 7.62 8.35 8.14 .82 7.68 7.34 26 7.75 7.95 7.52 9.16 8.23 8.50 7.62 8.33 8.20 .82 11 67 7.36 27 7.75 7.94 7.49 9.06 8.16 8.81 7.72 8.33 8.20 .81 7.68 7.35 28 7.73 7.93 7.45 8.97 8.11 8.86 7.88 8.31 8.19 .80 7.67 7.34 29 7.71 7. 87 7.41 8.86 - 8.80 7.98 8.31 8.17 T85 7.70 7^31 30 7 68 7 . 85 7.37 8 . 95 8 . 75 8 . 27 8 . 13 93 7.74 7 . 36 31 7.34 9.10 8.70 -~--°-- 8.28 7)90 7.78 Mean 7.79 7.75 7.71 7.97 8.65 8.24 8.36 8.28 8.08 7.93 7.77 7.49 (t) -82.7 +53.9 -124 +381 -234 +133 -130 +32.6 -33.7 -47.9 -32.6 -53.9 Calendar year 1958: Max 8.66 Min 6.82 Mean 7.88 t -13.3 Water year 1958-59: Max 9.27 Min 7.31 Mean 8.00 t -9.42 t Change in contents, equivalent cubic feet per second, in Chautauqua Lake. a No gage-height record; gage height estimated from reconstructed gage-height graph based on recorded range in stage. CONEWANGO CREEK BASIN

145. Chadakoin River at Falconer, N. Y.

Location. Lat 42°06'45", long 79°12'15", on left bank 10 ft downstream from South Dow Street Bridge In Falconer, Chautauqua County, 1-f miles upstream from mouth, and 6 miles downstream from Chautauqua Lake. Drainage area. 194 sq mi. Records available. October 1934 to September 1959. Gage. Water-stage recorder and concrete control. Datum of gage is 1,256.41 ft above mean sea level, datum of 1929. Average discharge. 24 years (1935-59), 338 cfs (adjusted). Extremes. Maximum discharge during year, 1,300 cfs Apr. 2 (gage height, 3.31 ft); mini­ mum dally, 6.3 cfs Aug. 15, 16. 1934-59: Maximum discharge, 2,050 cfs Apr. 5. 1947 (gage height, 4.56 ft); mini­ mum, 5.0 cfs July 1, 1954 (gage height, 0.285 ft); minimum daily, 5.9 cfs Aug. 5,7, 21, 22, 1954. Remarks. Records excellent. Flow regulated by Chautauqua Lake (see preceding page). Diurnal fluctuation caused by mills above station. Revisions (water years ). WSF 803: 1936(M). Rating tabl water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to Apr Apr. 2 to Sept. 30 0.9 94 5.8 1.0 127 - 1.2 185 7.7 1.5 305 1.5 305 14 2.0 540 2.0 535 3.0 1,100 3.0 1,100 3.3 1,300 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 *245 293 395 418 1,030 777 1,030 114 196 139 9.3 66 2 241 289 408 413 1,020 744 1,180 68 182 136 9.3 68 3 237 237 505 400 1,010 722 1,190 76 *182 133 11 68 4 237 285 *530 318 997 *662 1.250 111 182 130 13 68 5 233 285 555 245 967 650 1,200 111 153 130 *13 66 6 233 285 525 245 955 678 1,230 154 100 136 11 66 7 229 281 472 245 *925 656 1,180 111 124 *136 12 66 8 229 277 418 *245 9O7 700 1,150 105 176 98 12 66 9 229 273 413 245 857 782 1,150 100 176 133 12 66 10 233 273 507 245 967 799 1,120 98 176 133 16 *43 11 237 *273 436 245 955 744 1,100 105 176 133 11 59 12 233 207 454 245 955 667 1,020 105 134 139 9.3 78 13 233 183 440 245 961 662 973 *207 55 72 8.7 78 14 164 285 456 245 991 678 913 556 53 24 7.2 78 15 132 297 456 249 1.060 694 877 455 53 23 6+5 78 16 123 285 456 249 1,060 689 854 445 52 23 6.3 61 17 120 348 456 277 1,060 689 810 255 50 23 17 22 18 115 522 451 305 1,040 689 766 90 48 21 38 19 19 115 557 451 305 1,030 684 750 90 44 21 35 16 20 115 530 451 310 997 744 689 88 13 16 34 15 21 115 584 451 558 967 832 612 150 12 15 32 15 22 115 574 426 878 937 871 596 179 24 15 27 17 23 115 562 426 1,040 919 860 580 179 7.7 20 18 15 24 166 562 426 1.050 913 865 304 176 6/7 12 28 16 25 233 557 422 1,050 871 889 115 172 81 11 32 15 26 229 568 426 1,030 821 957 115 153 136 12 27 15 27 225 557 422 1,020 810 1,060 127 100 133 14 41 14 28 225 546 422 1,000 794 1.090 105 105 133 16 40 16 29 225 593 422 997 - 1,040 40 103 156 52 34 15 30 262 526 418 1,040 1,050 90 103 133 13 43 45 31 244 413 1,040 1,050 133 9.9 41

Total 6,087 11,894 13,529 16,397 26,776 24,614 25,094 4,733 3,147.4 1,988.9 654.4 1,330 Mean 196 396 436 529 956 794 770 153 105 64.2 21.1 44.3 Adjusted for change In contents In Chautauqua Laket Mean 114 45C 312 910 723 927 639 185 71.2 16.3 -11.5 -9.60 Cfsm 0.588 2.32 1.61 4.69 3.73 4.78 3.29 0.954 0.367 0.084 -0.059 -0.049 0.68 2.59 1.86 5.41 3.88 5.51 3.68 1.10 0.41 0.10 -0.07 -O.06 Observed Adjusted Calendar year 1958: Max 816 Mln 12 Mean 326 Mean 313 Cfsm 1.61 In. 21.92 Water year 1958-59: Max 1,230 Mln 6.5 Mean 368 Mean 358 Cfsm 1.85 In. 25.09 * Discharge measurement made on this day. t Negative figures of adjusted monthly discharge and unoff Indicate that losses from Chautauqua Lake exceeded Inflow. CONEWANGO CREEK BASIN 21

150. Conewango Creek at Russell, Pa.

Location.--Lat 41°56'20", long 79°07'55", on left bank at highway bridge in Russell, Warren County, 0.4 mile upstream from Ackley Run and 8.0 miles upstream from mouth. Drainage area.--816 sq mi. Records available. October 1939 to September 1959. Monthly discharge only for October, November 1939, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 1,222.18 ft above mean sea level, unad­ justed. Prior to Apr. 10, 1941, chain gage at same site and datum. Average dlseharge. 20 years, 1,470 cfs (adjusted for storage). Extremes.--Maximum discharge during year, 8,290 cfs Jan. 22 (gage height, 8.34 ft, from graph based on gage readings); minimum, 72 cfs Sept. 29, 30 (gage height, 1.95 ft). 1939-59: Maximum discharge, 14,400 cfs Apr. 7, 1947 (gage height, 10.69 ft); mini­ mum not determined; minimum daily, 58 cfs Oct. 1, 2, 1941. Flood in March 1936 reached a stage of 10.9 ft, from floodmark (discharge, 14,600 cfs). Remarks. Records good except those for periods of ice effect or no gage-height record, which are fair. Plow regulated by Chautauqua Lake (see p. 19). Some diurnal fluctu­ ation caused by mills above station. Revisions (water years). WSP 1083: 1936(M).

Rating table, water year 1958-59, except periods of Ice effect (gage .height, In feet, and discharge. In cubic feet per second)

1.9 4.0 1,530 2.2 151 5.0 2,700 2.5 277 7.0 5,750 3.0 580 9.0 9,950 Discharge, In cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept.

1 1,040 749 1,500 1,210 5,240 2,700 5,080 al.600 428 304 193 460 2 1,150 732 1,530 1,370 5,080 2,640 5,580 al,300 558 319 155 293 3 990 724 1,580 1,640 4,600 2,510 6,280 al,200 588 341 135 235 4 821 684 1,750 1,640 4,280 2,270 7,030 al,100 545 347. 125 193 5 716 716 2.550 1,200 3,810 1,970 7.250 al,000 484 309 122 178 6 644 700 2,270 1,000 5,500 2,770 7,030 a900 416 288 122 166 7 596 67S 1,800 1,100 2,700 3,580 6,650 74O 347 277 122 155 8 559 660 1,700 1,100 2,550 5,440 6,100 628 356 263 119 148 9 538 636 1,700 1,100 2.000 5,300 5,580 559 564 *239 119 145 10 524 676 1,600 -it, 050 *5,900 2,960 5,080 510 358 249 122 141 11 524 776 1,500 1,000 4,760 2,390 4,760 504 347 244 122 135 12 538 848 1,500 1,000 4,600 2,090 4,120 594 347 249 122 125 13 538 758 1,500 980 4,600 1,860 3,440 996 541 239 116 135 14 524 1,040 1,500 980 4,760 1.750 2,640 1,280 277 201 107 *145 15 524 1,900 1,500 1,160 5.410 2,600 2,210 1,250 255 151 102 145 16 524 2,700 1,450 1,640 5,410 4,120 1,970 1,210 218 132 102 145 17 810 2,760 1,450 1,500 5,410 3,960 1,800 1,120 214 125 102 138 18 1,090 3,580 1,400 1,500 5,410 5,810 al , 700 859 214 122 99 113 19 902 5.810 1,400 1,450 4,920 *5,440 1,640 913 205 125 110 99 20 708 3,740 1,400 1,400 3,740 5,440 1,580 1,140 189 122 116 95 21 580 3,230 1,550 3,500 2,800 5,960 1,480 1,000 166 122 119 87 22 517 2,510 1,350 K7.850 2,300 4,280 1,510 1,000 166 122 116 85 23 *484 2,030 1,350 g7,640 2,150 4,440 *1,220 857 197 125 116 85 24 491 1,800 1,350 g7,850 2,150 4,600 1,130 848 189 129 110 85 25 588 *1,700 1,350 g7,850 2,090 4,600 759 749 367 125 107 80 26 732 1,750 1,350 g7,250 2,030 4,600 a640 660 1.050 122 110 77 27 794 2,090 1,500 6,650 2,150 5,080 a600 559 676 119 110 77 28 812 2,030 1,250 6,100 2,330 5,580 al,600 *491 465 119 116 11 29 884 1,800 1.200 5,410 5.920 32,000 465 375 174 138 74 30 848 1 ' 5OO *1,210 5,410 5,920 al,800 434 347 *235 141 82 31 812 1,200 5,410 5,580 401 254 580 Total 21,802 49,305 46,620 95,720 104,260 112,160 100,039 26,830 10,989 6,292 3,995 4,193 Mean 703 1,644 1,504 3,088 3,724 5,618 3,355 865 566 203 129 140 (t) -82.7 +53.9 -124 +381 -234 +133 -130 +52.6 -33.7 -47.9 -32.6 -53.9 Adjusted for change In contents In Chautauqua Lake Mean 620 1,69E 1,380 3,469 3,490 3,751 5,205 898 332 155 96.4 86.1 Cfsm 0.760 2.06 1.69 4.25 4.28 4.60 3.93 1.10 0.407 0.190 0.118 0.106 0.88 2.32 1.95 4.90 4.46 5.30 4.38 1.27 0.45 0.22 0.14 0.12 Observed Adjusted Calendar year 1958: Max 4,440 Mln 258 Mean 1,405 Mean 1,392 Cfsm 1.71 In. 23.13 Water year 1958-59: Max 7,850 Mln 74 Mean 1,595 Mean 1,586 Cfsm .1.94 In. 26.39 * Discharge measurement made on this day. t Change In contents, equivalent In cubic feet per second, In Chautauqua Lake. a No gage-height record; discharge estimated on basis of recorded range In stage, observer's gage reading, and records for nearby stations. g Computed from once- or twice-daily tape-gage ngs. Note. Stage-discharge relation affected by Ic 30, Dec. 1, 7-27, 31, Jan. 5-11, 17-21, Feb. 6, 7, 9, 21, 22.

575949 O - 61 - 3 BROKENSTRAW CREEK BASIN

155. Brokenstraw Creek at Youngsville, Pa.

Location. Lat 41°51'10", long 79°19'05", on right bank 150 ft downstream from bridge on U. S. Highway 6 at Youngsville, Warren County, 500 ft upstream from Mathews Run, and 3.7 miles upstream from mouth. Records include flow of Mathews Run. Drainage area. 321 sq mi, includes that of Mathews Run. Records available.--October 1909 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Flow of Mathews Run included in records since October 1938. Gage. Water-stage recorder. Datum of gage is 1,187.92 ft above mean sea level, adjust­ ment of 1907. Prior to Jan. 17, 1916, staff gage and Jan. 17, 1916, to Sept. 30, 1933, chain gage, at site 150 ft upstream at datum 1.00 ft higher. Oct. 1, 1933, to June 15, 1939. chain gage at site 150 ft upstream at present datum. Average discharge.--50 years, 575 cfs. Extremes. Maximum discharge during year, 14,600 cfs Jan. 22 (gage height, 11.51 ft); mini­ mum, 38 cfs Sept. 29, 30 (gage height, 0.03 ft). 1909-59: Maximum discharge, about 18,000 cfs Mar. 25, 1913 (gage height, 13.2 ft, present datum); minimum observed, 19 cfs Oct. 14, 1934. Remarks.--Records good except those for periods of ice effect, which are fair. Revisions (water years). WSP 743: Drainage area. WSP 1083: 1913(M). WSP 1275: 1920, 1932, 1936.

Rating tables, water year 1958-59., except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to June 25 June 26 to Sept. 30 0.3 85 3.0 1,390 0.0 34 2.0 810 .5 138 5.0 3,020 .2 66 3.0 1,390 1.0 315 7.0 5,240 .5 148 4.0 2,130 2.0 810 10.0 11,000 1.0 325 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. L 432 248 480 323 1,650 1,090 1,270 975 247 164 73 145 2 460 230 520 455 1,200 1,000 5.600 728 409 1ZZ 64 85 3 323 287 50O 610 782 892 3,420 865 303 170 62 73 4 264 303 605 585 1,000 694 2,560 782 220 142 61 62 5 234 252 948 400 1,030 525 1,810 550 182 121 61 55 6 209 237 865 360 810 1,450 1,670 432 163 118 62 48 7 195 226 600 4OO 555 1,810 1,500 378 144 107 61 47 8 182 212 600 360 505 1,330 1,060 335 130 *101 59 45 9 172 226 580 340 427 1,000 1,030 303 124 *93 61 45 10 169 323 5OO 310 4.000 755 1,090 279 116 115 73 44 11 169 360 480 290 *3,620 600 865 303 110 110 76 44 12 189 323 460 290 2,650 560 684 402 143 139 62 44 13 199 283 420 290 2,050 485 580 620 295 121 59 *44 14 209 420 380 290 2,080 495 505 662 195 98 57 44 15 230 940 360 446 3,520 1,230 450 575 141 130 55 44 16 223 1,330 360 684 2,740 2,210 400 535 124 137 52 44 17 318 1,250 360 580 1,840 1,780 360 460 121 98 52 45 18 560 1.810 360 520 1,210 1,090 339 409 116 85 55 45 19 364 1,700 370 480 8OO *816 391 7OO 108 127 53 52 20 264 1,160 350 440 540 1,400 400 1.030 100 121 48 52 21 226 782 350 3,870 480 2,210 335 684 95 107 47 45 22 *206 694 350 1O . 6OO 470 2,130 *303 505 118 96 15 44 23 206 645 350 6,850 465 1,420 275 409 154 96 45 45 24 209 *635 351 3,370 580 1,240 256 440 118 133 48 45 25 249 645 347 2,050 520 1,640 245 364 1,270 154 52 44 26 452 645 320 1,270 480 1,930 287 303 1.460 112 48 42 27 418 782 300 948 595 3.240 932 *267 844 88 47 41 28 396 620 3OO 667 755 2,830 1,380 279 364 80 47 41 29 368 515 291 605 1,820 1,850 252 250 *78 47 AS 30 307 400 *303 1,940 1,240 1,530 223 198 83 50 55 31 267 3OO 1,850 1,120 202 80 2L4 Total 8,669 18,483 13,660 42,473 37,354 42,032 31,377 15,251 8,362 3,581 1,896 1,549 Mean 280 616 441 1,370 1,334 1,356 1,046 492 279 116 61.2 51.6 Cfsm 0.872 1.92 1.37 4.27 4.16 4.22 3.26 1.53 0.869 0.361 0.191 0.161 In. l.OO 2.14 1.58 4.92 4.33 4.87 3.64 1.77 0.97 0.41 0.22 0.18 Calendar year 1958: Max 3,440 Min 130 Mean 558 Cfsm 1.74 In. 23.59 Water year 1958-59: Max 1O.60O Min 4O Mean 616 Cfsm 1.92 In. 26. 03 Peak discharge (base, 4,5OO cfs). --Jan. 22 (3 a.m.) 14.6OO cfs (11.51 ft); Feb. 10 (5 p.m.) 5,380 cfs (7.11 ft); Apr. 2 (1O:30 a.m.) 4,84O cfs (6.69 ft). * Discharge measurement made on this day. Note. Stage-discharge relation affected by ice No 30 to Dec. 3, Dec. 7-23, 26-28, 31, Jan. 5-14, 17-20, Jan. 31 to Feb. 2, Feb. 19-21, 25, 26. OHIO RIVER MAIN STEM 23

160. Allegheny River at West Hickory, Pa.

Location. Lat 41°34'15", long 79°24'30", on right bank at downstream side of bridge on State Highway 127 at West Hickory, Forest County, 0.6 mile upstream from Siggins Run and 0.8 mile downstream from East Hickory Creek. Drainage area. 3,660 sq mi. Records available. October 1941 to September 1959. Gage. Water-stage recorder. Datum of gage is 1,060.15 ft above mean sea level, unad­ justed. Prior to Dec. 12, 1941, tape gage at same site and datum. Average discharge. 18 years, 6,658 cfs (adjusted for storage). Extremes.--Maximum discharge during year, 81,600 cfs Jan. 22 (gage height, 15.6 ft, from graph based on gage reading); minimum, 273 cfs Sept. 28 (gage height, 2.19 ft). 1941-59: Maximum discharge, 101,000 cfs Mar. 8, 1956 (gage height, 17.20 ft); maxi­ mum gage height, 17.51 ft Feb. 23, 1945 (ice jam); minimum discharge not determined. Remarks. Records good except those for periods of ice effect, no gage-height record, or those for Jan. 22, which are fair. Flow regulated by Chautauqua Lake (see p. 19).

Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) 2.2 280 5.0 6,200 2.5 570 8.0 20,100 3.0 1,230 11.0 40,100 4.0 3,300 15.0 75,000 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 3,460 2,800 5,000 5.200 19,100 8,200 17,600 12.600 2,470 1,810 940 1.250 2 5.990 2,660 5,200 5,710 14,600 9,2OO 34,200 10,500 2,970 2,140 901 1,080 3 3,990 2,680 5,600 4,420 11,400 8,600 41.700 9,200 2,990 2.870 762 901 4 3,350 E,630 5,750 4,710 12,400 7,600 35,900 8,400 2,660 2,750 678 762 5 2,940 2,580 7,000 4,150 12,400 6.200 3O,3OO 7,OOO 2,320 2,040 642 654 6 2,680 2,540 7.400 5,800 1O,8OO 8,420 28,200 6,050 2,060 1,790 606 594 7 2,450 2,450 5,800 5,500 8,400 14,600 26,100 5,3OO 1,790 1,610 582 548 8 2,300 2.520 5,200 5,500 7,400 14,100 21 , 500 4,860 1,610 *1,600 559 526 9 2,140 2,360 5,200 3,6OO 6,2OO 11,600 18,600 4,280 1,530 1,480 548 482 10 2,060 2,660 4,800 3,800 17,500 10,100 18,100 3,990 1,480 1,560 570 440 11 1,960 2,920 4,500 4,000 27.500 8,600 15,600 4,130 1,410 1,280 594 *450 12 1,960 3,140 4,300 3,700 23,700 7,600 13,600 4,710 1,440 1,260 630 400 13 1,920 3,O9O 4,600 5,500 *20,100 6,800 11,400 6,050 2,060 1,170 594 570 14 1,900 5,300 4,600 5,500 19,100 6,200 9,620 7,000 2,080 1,050 559 580 15 1,920 5,010 4,4OO 4,500 24,900 7,200 8,200 6,600 1,790 1,020 526 580 16 2,040 8,400 4,000 5,600 23,700 14,600 7,200 6,400 1,580 968 482 570 17 1,960 9,400 5,800 5,800 19,100 15.6OO 6,200 5,750 1,360 888 482 370 18 2,820 15,100 4,000 4,700 16,100 *11,900 5,750 5,300 1,250 786 526 570 19 2,940 15.100 4,200 4,400 13, OOO 9,620 5,600 5,150 1,170 927 482 352 20 2,450 12,600 4,200 5,OOO 10,000 11,200 5,600 7,200 1,100 954 450 344 21 2,120 1O,5OO 5,600 15,000 8,200 17,100 *5, 300 6,600 1.020 888 430 536 22 *1,940 9,000 3,6OO K70.000 7,000 19,600 4,860 6,200 1,180 875 420 528 23 1.870 7,800 3,500 a65,000 7,000 16,100 4,420 5,900 1,310 836 420 512 24 1,900 *7,OOO 3,600 a46 , OOO 7,000 14,600 4,130 5,600 1,290 1,010 482 504 25 1,980 6,600 3,600 55,900 6,8OO 16,600 3,710 4,860 5,510 1,100 482 304 26 2,410 6,400 3,400 26,800 5.9OO 20,100 5.570 4,280 6.200 1,020 440 296 27 2,780 7,600 5.000 20,700 6,200 26,800 6,690 3,990 4,720 875 410 288 28 2,800 7,800 3,400 16,100 6,600 51.000 12,600 *3,710 5,250 798 410 280 29 2,940 7,000 *5,400 313,000 - 24,500 16,100 3,300 2,610 726 710 280 30 3,040 5,800 3,2OO 15,800 20,100 15,100 2,940 2,160 *849 666 550 31 2,940 5,400 21,300 18,100 2.610 968 999

Total 77,950 177,240 137,050 426,070 372,100 422,540 437,250 180,460 66,370 39,678 17,982 14,041 Mean 2,515 5,908 4,421 13,740 13,290 15,620 14,580 5,821 2,212 1,280 580 468 (t) -82.7 +53.9 -124 +381 -234 +153 -130 +32.6 -33.7 -47.9 -52.6 -53.9

Adjusted for change in contents in Chautauqua Lake Mean 2,432 5,962 4,297 14,120 13,060 13,750 14,450 5,854 2,178 1,232 547 414 Cfsm 0.664 1.65 1.17 3.86 3.57 5.76 3.95 1.60 0.595 0.337 0.149 0.113 In. 0.77 1.82 1.35 4.45 3.72 4.33 4.41 1.84 0.66 0.39 0.17 . 0.13

Observed Adjusted Calendar year 1958: Max 34,500 Mln 1,380 Mean 5,8o2 Mean 5,789 Cfsm 1.58 In. 21.47 Water year 1958-59: Max 70,000 Min 280 Mean 6,489 Mean 6,480 Cfsm 1.77 In. 24.04 Discharge measurement made on this day. t Change in contents, equivalent in cubic feet per second, in Chautauqua Lake. a No gage-height record; discharge estimated on basis of records for stations at Kinzua and at Franklin. g Computed from observer's outside gage reading. Note. Stage-discharge relation affected by ice Nov. 30 to Dec. 2, Dec. 6 to Jan. 1, Jan. 6-21, Feb. 19, 20. 24 TIONESTA CREEK BASIN

175. Tionesta Creek at Lynch, Pa.

Location.--41°36'05", long 79°03'00", on left bank at downstream side of highway bridge at Lynch, Forest County, 500 ft upstream from Bluejay Creek and 7 miles south of Sheffield. Drainage area. 233 sq mi. Records available.--October 1937 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage.--Water-stage recorder. Datum of gage is 1,252.43 ft above mean sea level, unadjusted. Average discharge. 22 years, 442 cfs. Extremes. Maximum discharge during year, 15,000 cfs Jan. 22 (gage height, 11.25 ft, from floodmark in gage well), from rating curve extended above 4,600 cfs on basis of slope- area measurement of peak flow; minimum, 19 cfs Sept. 27, 28 (gage height, 0.79 ft). 1937-59: Maximum discharge, that of Jan. 22, 1959; minimum, 12 cfs Sept. 21-23, 1955; minimum gage height recorded, 0.68 ft Sept. 22, 23, 1955. Remarks.--Records good except those for periods of ice effect, no gage-height record, or those computed from once-daily tape-gage readings, which are fair. Revisions (water years) .--WSP 923: 1939-40. WSP 1555: 1943, 1946-47, 1948(M), 1952, 1953(M),,1955-56.

Rating tables, water year 1958-59, except periods of Ice effect (gage height, in feeb, and discharge, in cubic feet per second) Oct. 1 to Jan Jan. 22 to Sept. 30 1.2 100 5.0 2,500 1.5 187 7.0 4,690 2.0 380 87 8.0 6,200 3.0 930 180 9.0 8,400 5.0 2,50O 380 11.0 14,200 3.0 930 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 294 155 320 180 720 586 995 1.160 181 310 112 45 2 249 152 350 250 540 515 1,840 962 282 979 93 48 3 212 174 320 290 540 480 2.280 1,100 198 516 80 59 4 204 165 348 280 865 438 1,920 832 152 366 78 50 5 190 155 416 250 664 400 1,440 686 136 299 80 39 6 181 146 340 220 500 700 1,410 603 121 393 80 35 7 171 135 300 230 400 900 1,160 576 109 421 69 32 8 155 126 300 220 420 700 1,060 490 104 278 65 31 9 149 149 300 210 380 700 1,030 430 95 240 87 29 10 143 198 250 200 *2,710 700 865 402 87 *236 85 28 11 168 249 220 190 2.870 600 710 425 83 194 74 26 12 158 190 250 180 1,500 500 620 434 134 204 59 26 13 152 194 250 170 1,410 450 555 495 441 162 54 25 14 143 198 210 170 1,340 450 505 565 201 139 50 25 15 204 215 210 250 1,880 750 456 515 133 228 48 24 16 168 280 220 400 1,380 1,000 416 505 115 156 45 *24 17 146 320 220 300 *1,130 750 384 485 112 124 43 24 18 140 520 220 290 962 600 371 452 101 109 52 24 19 132 614 220 280 752 500 407 485 93 177 46 25 20 126 576 220 300 520 *750 416 515 80 159 40 25 21 123 515 200 2,500 500 1,100 380 425 76 162 38 26 22 110 456 190 *11,600 500 995 340 430 204 115 37 25 23 118 402 180 4,130 480 780 282 376 343 110 269 24 24 *152 364 210 1,840 470 826 *250 335 156 271 164 24 25 152 376 200 1,330 370 1,060 240 286 2.130 265 93 24 26 187 *461 140 995 400 ,300 340 258 1,690 152 67 22 27 177 461 150 752 402 .740 1,500 *243 858 118 57 20 28 187 412 160 580 416 ,680 1,680 254 614 104 54 21 29 177 380 160 560 _ ,270 1,840 215 443 *113 72 21 30 171 300 160 1,270 ,060 1,440 190 358 238 72 29 31 171 *160 1,100 962 170 142 52 Total 5,210 9,038 7,394 31,517 25,021 25,242 27,132 15,299 9,830 7,480 2,315 880 Mean 168 301 239 1,017 894 814 904 494 328 241 74.7 29.3 Cfsm 0.721 1.29 1.03 4.36 3.84 3.49 3.88 2.12 1.41 1.03 0.321 0.126 In. 0.83 1.44 1.18 5.03 3.99 4.03 4.33 2.44 1.57 1.19 0.37 0.14

Calendar year 1958: Max 3,100 Min 77 Mean 381 Cfsm 1.64 In. 22.18 Water year 1958-59: Max 11,600 Min 20 Mean 456 Cfsm 1.96 In. 26.54

eak discharge (base, 3,500 cfs). --Jan 22 (about 4 a.m.) 15,000 cfs (11.25 ft); Feb. 10 (11:30 p.m. 4,300 cfs (6.74 ft); June 25 (5:30 p m.) 3,51O cfs (5.98 ft). Mote. No gage-height record Jan. 22-26, Mar. 5-20; discharge estimated on basis of records for nearby stations. Stage-discharge relation affected by ice Nov. 29 to Dec. 3, Dec. 6 to Jan. 21, Jan. 28, 29, Feb. 1-3, 6-9, 12, 20-26, Mar. 23. Discharge for Oct. 5 to Nov. 25 computed from once- daily tape-gage readings and recorded range in stage. TIONESTA CREEK BASIN

200. Tionesta Creek at Tionesta Creek Dam, Pa. Location. Lat 41°28'45", long 79°26'45", on left bank 100 ft downstream from outlet tun- nel at Tionesta Creek Dam, Forest County, 0.3 mile southeast of Tionesta, and 0.9 mile upstream from mouth. Drainage area. 479 sq mi. Records available.--June 1940 to September 1959. Gage. Water-stage recorder. Datum of gage is 1,044.93 ft above mean sea level, unad­ justed. June 15 to Aug. 9, 1940, staff gage and Aug. 10, 1940, to Mar. 17, 1945, water- stage recorder, at site 200 ft downstream at datum 1.00 ft higher. Mar. 18, 1945, to June 30, 1954, staff gage at present site and datum. Auxiliary water-stage recorders 0.3 and 0.7 mile downstream at datum 5.49 ft lower. Average discharge. 19 years, 892 cfs (adjusted1 for storage since 1942). Extremes. Maximum discharge during year, 7,560 cfs Jan. 25 (gage height, 8.05 ft); maxi­ mum gage height, 9.90 ft Jan. 22 (backwater from Allegheny River); minimum daily dis­ charge, 51 cfs Sept. 22, 23. 1940-59: Maximum discharge, 10,300 cfs June 6, 1946; minimum daily, 6 cfs Aug. 10, Sept. 6,7, 1941. Remarks. Records good except those for periods of no gage-height record, backwater from Allegheny River, or those computed from once-daily tape-gage readings, which are fair. Flow completely regulated since 1941 by Tionesta Creek Reservoir (see p. 56). Cooperation. Three discharge measurements furnished by Corps of Engineers. Rating tables, water year 1958-59, except period of backwater from Allegheny River (gage height, in feet, and discharge, in cubic feet per second) Oct. 28 to Sept. 30 2.7 132 2.2 46 4.0 870 3.1 260 2.5 95 5.0 1,910 3.5 470 3.0 250 6.0 3,310 4.0 830 3.5 500 8.0 7,560 Discharge, in cubic feet pe water year October 1958 to Septembe Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 392 322 720 335 a3,500 888 1,570 5,620 335 81,450 250 95 2 565 322 *614 340 a2 , 900 1,120 ,460 5.850 340 955 222 95 3 558 322 621 335 al , 500 1,350 ,520 3,760 434 1,190 171 95 4 455 322 635 340 aSSO 1,200 a ,400 3,580 600 1,400 171 93 5 278 322 734 345 al,200 779 ,760 3,310 493 1,210 171 93 6 282 *322 951 350 al , 400 699 ,580 2,420 517 888 171 93 7 282 322 942 391 81,200 1,200 ,510 1,700 517 *614 171 95 8 278 322 837 482 aSSO 1,460 ,250 1,350 290 621 168 95 9 *282 317 614 482 1,050 1,400 * ,430 1,040 240 514 157 75 10 282 317 614 482 962 1,400 ,790 870 214 335 108 *67 11 282 317 614 482 1,160 1,400 ,350 870 168 350 108 *67 12 282 322 607 482 *3,180 1,400 ,350 870 168 350 110 67 13 282 322 607 476 4,210 1,400 ,350 879 197 350 110 67 14 282 389 600 476 3,580 1,230 ,350 897 246 350 94 67 15 241 458 463 470 2,690 987 ,070 897 246 350 77 67 16 215 458 330 522 4,020 1,500 846 906 246 330 77 67 17 215 518 335 628 *5,610 *2,030 846 915 246 350 75 61 18 212 732 335 635 4,660 1,810 a620 924 246 330 75 52 19 212 960 340 628 3,490 1,350 a550 935 246 330 75 52 20 212 969 340 621 2,660 1,350 a620 1,180 246 350 77 52 21 *212 969 345 c450 1,230 1,400 *870 1,220 246 326 77 *52 22 160 969 396 c480 978 1,740 690 888 246 290 75 51 23 135 969 494 cl,000 978 2,090 470 888 286 250 75 51 24 135 960 488 *3,820 1,180 1,620 545 888 335 250 75 52 25 152 960 488 *7,560 1,220 1,400 550 775 525 250 75 52 26 132 951 482 7,060 879 1,460 445 600 al.050 250 75 52 27 170 942 482 6,560 870 2,060 658 600 2,070 250 75 52 28 278 942 476 6,060 879 2,340 750 600 2.410 250 75 52 29 322 933 *425 5,610 - 2,820 1,140 *607 2,270 250 90 52 30 322 924 335 4,500 5.310 2,400 607 2,090 250 102 52 31 322 335 3,490 2,440 506 *250 95

Total 8,409 18,174 16,599 55,892 58,946 48,635 43,100 42,950 17,363 15,521 3,507 2,051 Mean 271 606 535 1,803 2, 105 1,569 1,437 1,585 579 494 113 67.7 (t) -2.3 -2.6 -28.1 +183 -181 +18.5 +327 -337 +40.5 -56.0 +6.7 -25.0 Adjusted for change in contents in Tionesta Creek Reser Mean 269 603 507 1,986 1,924 1,587 1,764 1,048 619 458 120 42.7 Cfsm 0.562 1.26 1.06 4.15 4.02 3.51 3.68 2.19 1.29 0.956 0.251 0.089 In. 0.65 1.41 1.22 4.78 4.19 3.82 4.11 2.52 1.44 1.10 0.29 0.10

Observed Adjusted Calendar year 1958: Max 6,060 Min 132 Mean 786 Mean 785 Cfsm 1.64 In. 22.03 Water year 1958-59: Max 7,560 Min 51 Mean 9O7 Mean 904 Cfsm 1.89 In. 25.65 * Discharge measurement made on this day. t Change in contents, equivalent in cubic feet per second, in Tionesta Creek Reservoir. a No gage-height record at base gage; discharge estimated on basis of reservoir outflow records, c Backwater from Allegheny River. Note.--Discharge for Feb. 18 to Apr. 3, Apr. 5-17, May 10-28, June 8-25, 27-30, July 2-6, 12-30, Aug. 2-6, Sept. 8-10 computed from once-daily tape-gage readings. 26 OIL CREEK BASIN

205. Oil Creek at Rouseville, Pa.

Location.--Lat 41°28'55", long 79°41'40", on right bank 200 ft downstream from bridge on State Highway 8, 200 ft upstream from Cherrytree Run, and 1 mile upstream from Rouse­ ville, Venango County. Records include flow of Cherrytree Run. Drainage area. 300 sq mi, includes that of Cherrytree Run. Records available. June 1932 to September 1959. Gage. Water-stage recorder. Datum of gage is 1,028.33 ft above mean sea level, unad­ justed. Prior to June 9, 1941, chain gage at same site and datum. Average discharge. 27 years, 527 cfs. Extremes.--Maximum discharge during year, 21.000 cfs Jan. 22 (gage height, 11.97 ft); min­ imum, 33 cfs Sept. 29 (gage height, 1.59 ft). 1932-59: Maximum discharge, that of Jan. 22, 1959; minimum observed, 22 cfs July 29, Sept. 5, 7, 1934; minimum gage height, 1.55 ft Sept. 23, 1955. Remarks. Records good except those for periods of ice effect, which are fair. Some regulation at low flow by mills above station. Revisions (water years). WSP 743: Drainage area. WSP 1053: 1936-37(M). 1943(M). Rating tables, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to Jan. Zl Jan. 22 to Sept. 30 2.0 99 4.0 1,190 1.6 34 4.0 1,190 2.5 245 6.0 3,230 1.8 6.0 3,230 3.0 475 7.0 4,770 2.0 113 9.0 8,580 3.5 795 2.5 260 10.0 11,100 3.0 480 12.0 21,000 Discharge, In cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 404 130 380 112 1,000 1,150 849 1.180 263 242 135 118 2 364 130 380 500 500 878 3,010 849 395 "288419 113 118 3 234 155 380 600 450 786 2,630 1,030 316 100 129 4 198 172 513 5OO 820 674 1,830 814 *251 221 93 90 5 180 152 1.020 300 950 492 1,280 624 215 212 113 70 6 158 *141 720 320 580 1,440 1,320 522 194 251 98 61 7 144 135 500 320 400 1,750 1,070 455 176 221 90 55 8 138 130 450 300 465 928 894 405 164 179 106 52 9 130 141 400 280 415 894 894 360 149 *158 90 52 10 124 267 360 270 5,090 910 894 344 140 146 132 47 11 119 426 340 260 5.330 702 723 395 132 146 132 47 12 124 297 340 250 i, 900 648 618 527 173 272 103 48 13 119 238 340 240 1,640 540 546 674 268 206 *88 47 14 116 238 280 230 1,780 558 486 832 191 152 81 44 15 119 571 260 450 3,350 1,370 440 667 152 143 73 44 16 116 1,160 250 *940 1,980 2.680 405 624 135 146 62 42 17 109 943 250 600 1,280 1,240 368 636 129 146 68 *42 18 144 2.370 250 500 1,030 835 356 570 124 126 154 40 19 138 1,370 250 480 700 709 465 682 116 224 100 40 20 122 878 240 460 *450 1,130 455 908 106 191 79 40 21 109 686 220 4,500 450 1,640 395 606 93 161 68 40 22 106 602 200 16,300 450 1,400 348 546 265 137 66 40 23 106 529 *230 4,620 492 872 324 450 336 166 64 40 24 116 487 220 1,820 618 856 304 400 179 415 77 40 25 135 493 210 1,320 460 958 288 348 2.680 332 121 40 26 204 493 180 950 460 1,070 453 308 1,880 227 81 38 27 186 571 190 640 618 2,190 1,830 329 828 170 86 37 28 177 453 180 450 849 2,160 1,930 435 570 212 59 35 29 180 380 180 450 - 1,240 2,820 320 372 194 66 35 30 155 300 180 1,510 *1,010 *1,730 288 276 194 61 58 31 141 180 2,080 886 251 164 81 Total 4,915 15,038 10,073 42,650 34,507 34,596 29,955 17,379 11,268 6,461 2,840 1,629 Mean 159 501 325 1,376 1,232 1,116 998 561 376 208 91.6 54.3 Cfsra 0.530 1.67 1.08 4.59 4.11 3.72 3.33 1.87 1.25 0.693 0.305 0.181 In. 0.61 1.B6 1.25 5.29 4. 28 4.29 3.71 2.15 1.40 O.BO 0.35 0.20

Calendar year 1958: Max 2,990 Min 106 Mean 498 Cfsm 1.66 In. 22.51 Water year 1958-59 : Max 16,300 Min 35 Mean 579 Cfsm 1.93 In. 26.19 Peak discharge (base, 5,000 cfs).--Jan. 22 (9 a.m.) 21,000 cfs (11.97 ft); Feb. 11 (1 a.m.) 7,780 cfs (8.64 ft). * Discharge measurement made on this day. Note--"Stage-discharge relation affected by ice Nov. 29 to Dec. 3, Dec. 6 to Jan. 21, Jan. 27-29, Feb. 1-4, 6, 7, 19-22, 25, 26, Mar. 13. FRENCH CREEK BASIN 27

215. French Creek at Carters Corners, Pa.

Location. Lat 41°57'20", long 79°52'40", on left bank 400 ft upstream from highway bridge at Carters Corners, Erie County, 4 miles northwest of Union City, and 5 miles upstream from South Branch. Drainage area. 208 sq ml. Records available. October 1909 to September 1959. Published as North Branch French Creek at Klmmeytown 1910-14 and as French Creek at Klmmeytown 1915-32. Monthly dis­ charge only for some periods, published In WSP 1305. Sage. Water-stage recorder. Datum of gage Is 1,235.7 ft above mean sea level. Prior to Dec. 22, 1948, chain gage at site 400 ft downstream at same datum. Average discharge. 50 years, 415 cf s . Extremes . --Maximum discharge during year, 13,500 cfs Jan. 22 (gage height, 12.52 ft); mini­ mum, 8.8 cfs Sept. 28-30 (gage height, 1.27 ft). 1909-59: Maximum discharge, 20,000 cfs Apr. 5, 1947 (gage height, 13.50 ft), by slope-area measurement of peak flow; maximum gage height observed, 16.0 ft Feb. 20, 1918 (Ice jam), site then In use; minimum discharge observed, 3.9 cfs Aug. 15, 18-21, 1930; minimum gage height observed, 0.35 ft Aug. 23, 1931, site then In use. Remarks . Records good except those for periods of Ice effect, doubtful or no gage-height record, which are fair. Revisions (water years). WSP 743: Drainage area. WSP 1275: 1934, 1936-37(M) , 1939(M), 1942(M) .

Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used May 25 to June 1) 1.25 3.0 345 1.3 4.0 810 6.0 2,280 72 8.0 4,170 2. Z 126 10.0 6,820 2.5 195 12.0 11,500 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. l 437 182 400 330 1,300 728 1,120 780 229 68 26 23 2 426 170 400 500 800 675 2,250 "¥075 320 153 24 30 3 268 277 4OO 600 600 590 2.280 412 195 244 21 24 4 200 253 562 500 700 464 1,820 412 130 T28 20 21 5 163 202 870 350 880 360 1,260 283 101 78 21 20 6 141 182 580 350 660 1,200 1,510 212 82 61 20 16 7 126 172 450 330 450 1,510 1,070 190 69 51 20 14 8 116 157 420 310 350 1,060 650 170 62 *46 20 14 9 112 155 410 290 320 675 767 150 57 42 20 13 10 110 204 400 280 1,820 460 840 139 52 43 24 12 11 128 331 380 260 *2,540 360 536 141 50 38 20 14 12 168 283 360 250 1,940 320 400 318 54 37 19 *12 13 159 244 340 240 1,700 320 334 536 61 36 18 *12 14 170 479 320 *240 1,940 307 295 362 53 33 d!7 12 15 178 1,280 310 380 2.900 1,050 259 328 45 30 d!6 12 16 182 1,550 300 500 2,160 2,280 226 436 42 29 d!5 12 17 316 1,120 300 450 1,100 1,550 202 301 42 32 14 12 18 373 2,690 300 400 700 *870 195 241 40 28 14 11 19 256 1,890 300 380 450 700 289 286 38 30 14 11 20 200 920 300 360 380 1,400 268 400 35 32 12 11 21 172 555 290 2,500 320 2,450 215 307 33 34 11 11 22 155 500 270 310 1,810 *185 247 36 32 10 10 23 *150 492 270 as! 000 310 1,020 163 200 45 38 9.9 10 24 155 444 270 a3,000 400 1,100 152 190 45 58 13 10 25 259 *436 270 al,500 500 1,590 141 157 957 51 14 10 26 380 673 250 a900 420 1,740 152 128 681 37 14 9.9 27 310 728 230 a600 412 2,400 326 *118 261 30 12 9.4 28 370 492 230 8520 487 1,870 656 120 148 25 11 9.4 29 334 360 250 a600 - 1,090 1,510 110 102 *24 16 8.8 30 253 300 *300 1,400 810 1,360 116 78 26 33 52 31 210 300 1,400 782 102 26 Total 6,977 17,721 11,032 35,720 26,849 33,541 21,431 8,292 4,123 1,620 544.9 426.5 Mean 225 591 356 1,152 959 1,082 714 267 137 52.3 17.6 14.2 Cfsm 1.08 2.84 1.71 5.54 4.61 5.20 3.43 1.28 0.659 0.251 0.085 0.068 In. 1.25 3.17 1.97 6.39 4.80 6.00 3.83 1.48 0.74 0.29 0.10 0.08 Calendar year 1958: Max 2,800 Min 54 Mean 407 Cfsm 1.96 In. 26.57 Water year 1958-59: Max 11,000 Min 8.8 Mean 461 Cfsm 2.22 In. 3O.10 Peak discharge (base, 4,500 cfs). Jan. 22 (2 p.m.) 13,500 cfs (12.52 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on baais of records for nearby stations. d Doubtful gage-height records discharge computed on basis of records for Brokenstraw Creek at YoungsvLlle. Note. Stage-discharge relation affected by ice Nov. 29 to Dec. 3, Dec. 6 to Jan. 21, Jan. 30 to Feb. 9, Feb. 17-26, Mar. 5, 10-13, 19, 20 (no gage-height record Dec. 24-29, Feb. 2, 3). 28 FRENCH CREEK BASIN

240. French Creek at Utica, Pa.

Location. Lat 41°26'15", long 79°57'20", on right bank at upstream side of bridge on State Highway 964 at Utica, Venango County, a third of a mile upstream from Mill Creek. Drainage area. 1,028 sq mi. Records available. August 1932 to September 1959. Gage.--Water-stage recorder. Datum of gage is 1,019.54 ft above mean sea level, adjust­ ment of 1907. Prior to Nov. 27, 1933, chain gage at same site and datum. Average discharge.--27 years, 1,733 cfs. Extremes. Maximum discharge during year, 19,300 cfs Jan. 24 (gage height, 11.91 ft); mini­ mum, 77 cfs Sept. 29, 30 (gage height, 1.17 ft). 1932-59: Maximum discharge 20,700 cfs Mar. 23, 24, 1948 (gage height, 12.32 ft); minimum, 43 cfs July 30, 1934 (gage height, 1.03 ft). Maximum stage known, 15.7 ft during flood in March 1913 (discharge, 35,600 cfs, from rating curve extended above 21,000 cfs). Remarks.--Records good except those for periods of ice effect, which are fair. Revisions (water years) . WSP 743: Drainage area. WSP 823: 1936(M). WSP 1275: 1933, 1936.

Rating tables, water year 1958-59, except periods of ice effect (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to Jan. 21 Jan. 22 to Sept. 30

£.3 440 5.0 3,040 1.1 63 4.0 1,830 3.0 870 8.0 8,480 1.5 161 5.0 3,040 4.0 1,830 2.0 315 8.0 8,480 2.5 540 12.0 19,600 3.0 880 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 1,110 714 1,150 1,320 6,220 3,710 2,700 5,320 690 912 312 242 1.520 631 1,500 2,030 5,500 3,790 4,100 3,790 880 1.450 277 386 3 1,420 595 1,600 2,770 4,270 3,630 5,860 2,840 1,030 978 241 394 4 1,080 643 1,960 2,700 3,560 3,400 6,220 2,340 *904 896 214 394 5 870 714 3,110 2,100 3,560 2,700 5,320 1,940 765 737 205 294 6 734 *637 3.180 1,600 3,330 3,220 4,270 1,580 630 594 202 232 7 643 578 2,270 1,400 2,580 5,320 4,110 1,280 518 502 190 193 8 590 551 1,880 1,400 2,220 4,780 3,400 1,100 445 *426 202 167 9 540 546 1,780 1,400 1,940 4,270 2,840 960 399 378 244 147 10 519 573 1,700 1,150 8,660 3,630 2,900 864 366 340 217 133 11 488 762 1,300 1,100 10.600 2,840 2,770 864 343 332 208 136 12 483 1,050 1,500 1.050 10,100 2,340 2,280 944 463 460 220 128 13 493 977 1,550 1,050 8,920 2,050 1,880 1,520 540 366 *211 125 14 509 838 1,600 1,050 7,600 1,940 1,630 2,050 502 318 187 120 15 478 1,340 1,500 *1,470 8,480 3,340 1,430 1,780 426 280 167 112 16 488 3,260 1,400 2,280 8,260 7,200 1,280 1,730 350 253 155 107 17 478 3,790 1,350 2,400 7,600 7,600 1,130 1,880 315 235 155 *105 18 670 5,320 1,350 2,200 5,680 5,860 1,040 1,630 298 223 199 100 19 894 5,860 1,350 2,000 *3,900 3,950 1,210 1,530 284 318 178 100 20 714 5,320 1,350 1,900 2,600 3,870 1,430 2,000 268 271 155 97 21 607 3,600 1,300 7,000 2,100 4,960 1,330 1,880 256 262 141 95 22 530 2,640 *1,200 15,800 1,880 6,040 1,120 1,480 578 250 130 95 23 493 2,220 1,200 17,900 1.780 5,140 969 1,200 696 247 125 93 24 474 2,050 1,270 19.000 2,000 3,630 856 1,070 430 350 130 90 25 488 1,940 1,250 15,100 2,100 3,400 779 987 1,010 422 290 88 26 792 1,830 1,150 9,750 2,100 3,870 1,030 840 5,380 417 374 83 27 1,180 2,100 1,050 6,800 2,460 4,960 2,140 800 3,280 332 247 81 28 1,180 2,100 1,050 4,960 3,110 5,860 3,270 960 2,000 274 193 79 29 1,130 1,780 1,050 3,710 - 5,320 *6,040 848 1 , 380 290 173 79 30 1,060 1,370 1,130 4,440 3,710 6,040 744 1,080 312 167 107 31 862 1 150 5, 860 *2,970 654 322 170 Total 23,517 56,329 47,180 144,690 133,110 129,300 81,374 49,405 24,506 13,727 6,279 4,602 Mean 759 1,878 1,522 4,667 4,754 4,171 2,712 1,594 817 443 203 153 Cfsm 0.738 1.83 1.48 4.54 4.62 4.06 2.64 1.55 0.795 0.431 0.197 0.149 In. 0.85 2.04 1.71 5.23 4.82 4.66 2.94 1.79 0.89 0.50 0.23 0.17 Calendar year 1958: Max 10,100 Min 382 Mean 1,685 Cfsm 1.64 In. 22.25 Water year 1958-59: Max 19,000 Min 79 Mean 1,956 Cfsm 1.90 In. 25.85 * Discharge measurement made on this day. Note. Stage-discharge relation affected by ice Dec. 1-3, 10-23, 25-29, 31, Jan. 5-14, 17-21, Feb. 19, 20. FRENCH CREEK BASIN

250. Sugar Creek at Sugar-creek, Pa.

Location. Lat 41°25'45", long 79°52'45", on right bank at downstream side of highway bridge, three-quarters of a mile north of Sugarcreek, Venango County, three-quarters of a mile upstream from mouth, and 3 miles northwest of Franklin. Drainage area. 166 sq ml. Records available.--August 1932 to September 1959. Gage.--Water-stage recorder. Datum of gage is 1,014.03 ft above mean sea level, adjust­ ment of 1912. Aug. 20, 1932, to Dec. 7, 1939, chain gage and Dec. 8, 1939, to Aug. 31, 1948, water-stage recorder, at same site at datum 2.00 ft higher. Sept. 1, 1948, to Nov. 11, 1952, water-stage recorder at same site at datum 1.20 ft higher. Average discharge.--27 years, 269 cfs. Extremes.--Maximum discharge during year, about 9,600 cfs Jan. 21; maximum gage height, 9.43 ft Jan. 21 (backwater from ice); minimum discharge not determined. 1932-59: Maximum discharge, 10,000 cfs May 28, 1946 (gage height, 10.49 ft, present datum); maximum gage height, 10.5 ft Jan. 25, 1937, present datum, from graph based on gage readings; minimum discharge observed, 9.2 cfs Oct. 22, 1935. Remarks. Records good except those for periods of ice effect or those computed from once- daily wire-weight-gage readings, which are fair. Some regulation at low flow by mills above station. Revisions (water years). WSP 758: Drainage area. WSP 1335: 1933-34(M), 1937-39, 1948-49. Rating tables, water year 1958-59, except periods of lee effect (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Jan. 15, 16, 20) Oct. 1 to Jan. 21 Jan. 22 to Sept. 30 1.1 3.0 840 3.0 1,050 1.3 4.0 1,600 4.0 1,730 1.5 144 5.0 2,530 148 6.0 3,630 2.0 320 7.0 5,120 280 8.0 6,900 2.5 540 Z.O 500 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 219 64 145 119 500 550 332 770 161 100 88 54 2 1ST ~S562 150 327 340 435 1,400 560 250 280 80 54 3 127 147 288 300 376 1,110 500 182 195 71 60 4 116 73 268 256 538 *340 840 384 *155 161 65 d60 5 102 67 392 176 415 500 625 304 138 138 61 d54 6 92 *67 300 170 280 752 610 268 128 128 61 d46 7 82 66 250 150 240 638 490 256 118 146 67 d42 8 79 64 230 140 241 453 450 232 112 *118 90 d38 9 73 69 200 130 267 495 445 202 98 108 136 d36 10 75 121 170 125 4,190 530 388 190 82 98 94 d34 11 69 150 *160 120 1,890 414 340 210 80 75 71 d33 12 67 119 170 115 968 372 308 306 92 214 56 d32 13 67 106 160 110 1,040 320 292 328 146 152 *54 d31 14 66 109 130 TIo 987 312 271 364 124 118 54 30 15 64 184 130 *324 1,550 1,080 250 312 98 92 50 29 16 62 280 130 436 900 1,270 235 304 88 90 46 29 17 62 396 130 300 680 768 226 425 82 88 50 *29 18 69 723 125 290 560 510 212 352 73 84 52 27 19 67 454 125 285 360 424 273 522 65 173 45 27 20 66 328 120 284 *260 505 292 460 65 112 36 27 21 64 262 110 4,000 260 640 250 324 67 88 29 29 22 62 217 94 5,880 292 544 220 280 325 80 27 29 23 62 186 116 1,920 292 394 195 226 264 143 29 23 24 64 170 116 1,110 352 368 195 208 182 260 29 20 25 67 163 100 840 298 340 208 190 419 218 29 d20 26 86 183 90 625 292 336 479 170 366 144 29 d20 27 75 193 100 505 417 881 1,500 185 226 128 29 d20 28 77 166 100 364 485 868 1,450 220 148 126 29 d20 29 77 150 99 336 _ 595 " 1.820 185 140 163 63 d20 30 75 130 106 1,060 455 1,160 170 128 166 61 32 31 67 100 780 *372 148 122 56 Total 2,561 5,391 4,763 21,675 19,194 16,637 16,866 9,555 4,602 4,308 1,737 1,005 Mean 82.6 180 154 699 686 537 562 308 153 139 56.0 33.5 Cfsm 0.498 1.08 0.928 4.21 4.13 3.23 3.39 1.86 0.922 0.837 0.337 0.202 In. 0.57 1.21 1.07 4.86 4.30 3.73 3.78 2.14 1.03 0.97 0.39 0.23

Calendar year 1958 : Max 3,720 Mln 62 Mean 247 Cfsm 1.49 In. 20.17 Water year 1958-59 : Max 5, 88O Mln 20 Mean 297 Cfsm 1.97 In. 24.28 Peak discharge (base, 3,OOO cfs).--Jan. 21 (about 9 p.m.) about 9,600 cfs; Feb. 1O (12 m.) 5,790 cfs (7.45 ft).______* Discharge measurement made on this day. d Doubtful gage-height record; discharge computed on basis of records for nearby stations. Note. Stage-discharge relation affected by Ice Nov. 29 to Dec. 1, Dec. 6-22, 25-28, 31, Jan. 6-14, 17-19, 21, Feb. 1-3, 6, 19-21. Discharge for Apr. 21-26, May 5 to Sept. 30 computed from once-daily wire-weight-gage readings. 30 OHIO RIVER MAIN STEM 255. Allegheny River at Franklin, Pa. Location.--Lat 41°23'25", long 79"49'10", on right bank at downstream side of Eighth Street Bridge on U. 3. Highway 62 at Franklin, Venango County, 1,000 ft downstream from French Creek. Drainage area.--5.982 sq ml. Records available. October 1914 to September 1959. Monthly discharge only for some periods, published In WSP 1305. Gage-height records collected at same site since April 1905 are contained in reports of U. S. Weather Bureau. Gage. Water-stage recorder. Datum of gage is 955.92 ft above mean sea level, unadjusted. Prior to Aug. 12, 1919, staff gage, Aug. 12, 1919, to Sept. 15, 1932, chain gage, and Sept. 16-30, 1932, water-stage recorder, all at present site at datum 2.00 ft higher. Average discharge . 45 years, 10,320 cfs (adjusted for storage since 1941). Extremes. Maximum discharge during year, 126,000 cfs Jan. 22; maximum gage height, 20.58 ft Jan. 21 (ice jam); minimum discharge, 528 cfs Sept. 29 gage height, 1.72 ft). 1914-59: Maximum discharge, 138,000 cfs Mar. 13, 1920 (gage height, 20.65 ft, present datum); maximum gage height observed, 26.0 ft Feb. 26, 1926, present datum (ice jam); minimum discharge, 334 cfs July 30, 1934 (gage height, 1.63 ft). Maximum free-flow stage known, 25.0 ft Mar. 17, 1865, present datum (discharge, 196,000 cfs, from rating curve extended above 120,000 cfs). Flood of Mar. 26, 1913. reached a stage of 24.6 ft, present datum, from graph based on gage readings (discharge, 191,000 cfs, from rating curve extended above 120,000 cfs). Flood of Feb. 27, 1917 (ice jam), equaled that of Feb. 26, 1926. Remarks. Records good except those for periods of ice effect, which are fair. Flow regulated by Chautauqua Lake (see p. 19) and since 1940 by Tionesta Creek Reservoir (see p. 56). Revisions (water years) . WSP 743: Drainage area. WSP 783: 1913(M). WSP 1003: 1920(M) . WSP 1385:1920, 1932.

Rating table, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) 1.7 510 6.0 12,100 2.0 800 9.0 28,000 2.5 1,490 13.0 56,700 3.0 2,400 20.0 126,000 4.0 5,000 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 5,750 4,400 8,080 6,000 32,000 14,800 24, 400 26.200 4,550 5,600 1.940 1,520 2 6.680 4,100 8,420 7,000 26,000 16,200 41,900 22,000 5,300 5,750 1,760 1.900 3 6,680 4,100 8,600 8,000 19,800 15,600 56.700 19,800 5,450 5,450 1,600 1,760 4 6,050 4,100 9,500 9,000 18,600 14,300 51 , 100 17,200 5,300 6.200 1,410 1,600 5 5,000 4,100 12,100 9,000 19,200 12,100 45 , 000 15,200 *4, 700 5,300 1,360 1,330 6 4,400 3,980 13.400 8,000 17,600 13, 900 39,800 12,500 3,850 4,400 1,290 1,150 7 3,980 *3, 720 11,300 6,400 14,800 23,200 38,400 10,500 3,350 3,720 1,220 1,040 8 3,720 5.600 9,000 5.400 13,000 23,800 32 , 900 8,950 3,020 3,250 1,260 975 9 3,480 3,600 8,600 5,806 10,900 20,800 28 , 000 7,900 2,720 *3,080 1,270 912 10 3,320 3,980 8,000 6,000 37 , 000 18,600 26,200 7,020 2,540 2,620 1,220 838 11 3,180 4,700 7,000 5,800 51.900 15,600 23,200 6,850 2,380 2,540 1,200 790 12 3,100 5,150 6,200 5,400 42,700 13,800 19,800 7,380 2,650 3,220 1,160 750 13 3,100 5,150 6,600 5,400 39,100 12,100 17,200 9,500 3,100 2,650 1,180 730 14 3,120 5,000 7,000 5,400 36,300 11.300 14,800 11,700 3,600 2,300 *1,110 710 15 3,050 6,580 6,600 8,000 42,700 13, 900 13,000 11,300 3,120 2,120 1,010 680 16 3,080 12,500 6,000 10,000 42,000 26,800 10,900 10,500 2,680 2,070 938 680 17 3,050 15,200 6,200 11,000 38,400 29,200 9,700 10,500 2,420 1,960 888 670 18 3,400 20,800 6,400 10,000 30,400 23,800 8,950 9,700 2,220 1,810 1,050 *650 19 4,700 24.400 6,600 9,000 24,000 17,600 8,780 9,300 2,1OO 2,180 1,160 650 20 4,250 22,000 6,600 8,200 13,000 17,600 9,120 11,700 1,990 2,140 938 640 21 3,600 17,600 6,000 22,000 13, 400 25,000 8,950 11,700 1.920 1,970 850 620 22 3,200 14,800 5,600 117,000 11,700 30,400 8,080 10,100 2,860 1,850 825 620 23 2,920 13,000 5,600 94,800 11,300 27,400 7,200 9,500 3,850 1.790 838 610 24 2.900 11,300 5,800 74,500 11,700 22,600 6,500 8,780 2,820 2,480 838 591 25 3,000 10,900 6,000 60,000 11,300 22,600 6.050 8,080 7,480 2,680 1,010 582 26 3,480 10,500 5,600 48,000 10 . 500 26,800 6,640 6,850 14.800 2,360 1,180 573 27 4,550 11,300 5,400 36,000 11,300 34,400 14, 900 6,360 12,500 2,050 988 573 28 4,850 12,500 5.000 30,000 12,500 45.000 22 , 000 6,850 9,500 2,010 875 564 29 4,850 10,900 5,000 26,200 - 37,700 30,400 5,900 7,720 1,960 850 555 30 5,000 9,500 5,000 28,000 *31,600 *29,200 5,300 6,500 1,920 1,090 746 31 4,700 5,400 34, 900 - __ 27,400 ____ 4.850 1,960 1,150

Total 126,140 283,460 222,600 720,200 668,100 685, 900 659,770 329,960 136,990 91,390 35,458 26,009 Mean 4,069 9,449 7,181 23,230 23,860 22,130 21,990 10,640 4,566 2,948 1,144 867 -152 -304 (t) -85.0 +51.3 +564 -415 +151 +197 +6.6 -83.9 -25.9 -78.9 Adjusted for change In reservoir contents Mean 3,984 9,500 , 7,029 23,790 23,440 22,280 22,190 10,340 4,573 2,864 1,118 788 Cfsm 0.666 1.59 1.18 3.98 3.92 3.72 3.71 1.73 0.764 0.479 0.187 0.132 In. 0.77 1.77 1.36 4.59 4.08 4.29 4.14 1.99 0.85 0.55 0.22 0.15 Observed Adjusted Calendar year 1958: Max 42,000 Mln 2,560 Mean 9,709 Mean 9,695 Cfsm 1.62 In. 21.97 Water year 1958-59: Max 117,000 Mln 555 Mean 10,920 Mean 10,910 Cfsm 1.82 In. 24.76 * Discharge measurement made on this day. t Change In contents, equivalent In cubic feet per second, In Chautauqua Lake and Tionesta Creek Reservoir. Note. Stage-discharge relation affected by Ice Dec. 8 to Jan. 21, Jan. 25-28, Feb. 1, 2, 19, 20 (no gage-height record Jan. 5-12, 18-20). CLARION RIVER BASIN 31

265. Sevenmile Run near Rasselas, Pa.

Location Lat 41°37'52", long 78°34'37", on right bank 300 ft upstream from highway bridge, 600 ft upstream from Plvemlle Run, and 3.2 miles northeast or Rasselas, Elk County. Drainage area. 7.84 sq ml. Records available. October 1951 to September 1959. Gage.--Water-stage recorder and concrete control. Datum of gage Is 1,690.73 ft above mean sea level, datum of 1929. Average discharge.--8 years, 14.4 cfs. Extremes. Maximum discharge during year, 1,280 cfs Jan. 21 (gage height, 4.67 ft), from rating curve extended above 200 cfs on basis of slope-area measurement at gage height 4.78 ft; minimum, 0.28 cfs Sept. 26, 27 (gage height, 1.75 ft). 1951-59: Maximum discharge, 1,590 cfs Aug. 9, 1953 (gage height, 4.78 ft), from rating curve extended above 200 cfs on basis of slope-area measurement of peak flow; minimum, 0.07 cfs Sept. 21, 1955 (gage height, 1.70 ft). Remarks. Records good except those for periods of Ice effect or those computed from once- dally Telemark readings, which are fair.

Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) 1.75 0.28 2.7 1.8 .63 3.0 1.9 1.87 3.5 168 2.0 3.98 3.9 295 2.2 10 4.1 410 2.4 19 Discharge, in cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept.

1 26 7.1 -9T910.5 5.0 24 18.5 39 38 4.90 6.0 1.87 0.96 2 T9 7.1 ¥72 18 15 128 29 6.0 10.5 1.58 .96 3 17 7.5 9.2 7.5 19 14 ToT 27 5.1 6.6 1.45 "7841.20 4 15 6.8 9.5 7.0 22 12 76 23 3.72 g5.4 1.45 5 13 6.5 10.5 5.4 17.5 *11 52 19 3.47 g4.54 1.45 .65 6 11 6.5 9.0 6.0 13.5 29 58 17 3.00 Si! 1.45 .56 7 9.9 6.2 8.8 6.0 12.5 25 39 16 2.78 Sll 1.32 .49 8 8.8 6.0 8.6 5.8 12 19 *34 14 2.38 g6.8 1.32 .49 9 8.2 7.0 8.6 5.8 10.5 17.5 35 12 2.20 g5.7 1.45 .49 10 7.8 8.8 7.0 5.8 95 16 28 11.5 2.20 g7.2 1.45 .49 11 7.5 7.8 7.4 5.6 74 14 24 11.5 2.03 g6.2 1.32 .49 12 6.8 7.5 7.4 5.6 42 13.5 20 11.5 2.76 g7.6 1.08 .49 13 6.2 7.1 7.4 5.4 41 12 18 11 10.5 4.54 .96 .42 14 6.0 7.1 7.0 5.1 41 11.5 16.5 *12 4.00 3.72 .96 .42 15 *7.7 9.3 6.8 8.2 56 19.5 14.5 10.5 2.78 3.47 .84 .42 16 6.0 10 6.6 8.0 38 24 12.5 9.9 g2.38 3.23 .96 .42 17 6.0 11 6.6 6.0 31 17.5 11.5 9.5 *2.38 2.78 .96 .42 18 5.7 14 6.6 7.0 26 15.5 10.5 9.2 2.20 2.57 .84 .42 19 5.1 *16 6.6 9.0 20 16 10 13.5 2.03 3.47 .72 .49 20 4.54 14.5 *5.9 15 16 30 11.5 13.5 1.87 3.23 .65 .49 21 4.54 14 6.0 380 16 39 9.9 12 1.58 3.23 .63 .42 22 4.78 13.5 5.4 230 14 31 8.5 11.5 7.9 *2.38 .92 .42 23 6.8 12 6.0 70 13 26 7.8 10 7.3 2.27 5.3 .42 24 6.2 12.5 5.6 30 12.5 39 7.5 9.5 3.72 3.95 2.53 .42 25 6.3 12 5.0 22 10 63 6.8 8.5 M 4.44 1.85 .35 26 8.8 15.5 4.5 20 9.6 76 10.5 7.8 15 2.38 1.20 .35 27 8.5 14 478 19 9.9 96 58 7.1 H 2.03 *.96 .32 28 8.8 13 5.4 18 11.5 6T 55 6.8 11.5 1.72 .84 .49 29 8.5 12 5.2 18 - 45 67 6.0 8.2 2740 1.35 *.42 30 7.8 9.4 4.8 *45 37 50 5 4 6.5 3 23 1.20 .73 31 7.5 4.5 30 34 4. 85 2^20 . 96 Total 275.76 301.7 217.1 1,019.4 723.5 897.5 1,026.0 408.03 159.38 145.78 41.78 15.93 Mean 8.90 10.1 7.00 32.9 25.8 29.0 34.2 13.2 5.31 4.70 1.35 0.531 Cfsm 1.14 1.29 0.893 4.20 3.29 3.70 4.36 1.68 0.677 0.599 0.172 0.068 In. 1.31 1.43 1.03 4.84 3.43 4.26 4.87 1.94 0.76 0.69 0.20 0.08 Calendar year 1958 : Max 215 Mln 1.45 Mean 13.8 Cfsm 1.76 In. 23.96 Water year 1958-59 : Max 380 Min 0.32 Mean 14.3 Cfsm 1.82 In. 24.84 Peak discharge (base, 200 cfs).--Jan. 21 (11 p.m.) 1,280 cfs (4.67 ft); Apr. 2 (12:30 p.m.) 225 cf (5.71 ft). * Discharge measurement made on this day. g Computed from once-daily Telemark readings. Note.--Stage-discharge relation affected by ice Nov. 30, Dec. 6-19, Dec. 21 to Jan. 1, Jan. 5-15, 16-30, Feb. 1-5, 6, 7, 12, 19, 20, 25, 26, Mar. 11, 19, 23 (no gage-height record Jan. 22-50). 32 CLARION RIVER BASIN

275. East Branch Clarion River at East Branch Clarion River Dam, Pa.

Location. Lat 41°33'10", long 78"35'50", on left bank 700 ft upstream from Middle Fork, 0.5 mile downstream from East Branch Clarion River Dam, Elk County, and 1-f miles north­ east of Glen Hazel. Drainage area. 73.2 sq mi. Records available. October 1948 to September 1959. Gage. Water-stage recorder. Datum of gage is 1,517.58 ft above mean sea level, datum of 1929 (Corps of Engineers bench mark). Average discharge. 11 years, 138 cfs (adjusted for storage since 1952). Extremes. Maximum discharge during year, 530 cfs Mar. 28; maximum gage height, 3.79 ft Mar. 28 (backwater from Middle Fork); minimum daily discharge, 18 cfs Dec. 31 to Jan. 5, Jan. 8-15, 17. 1948-59: Maximum discharge, 2,590 cfs May 10, 1957 (gage height, 7.25 ft); minimum, 1.5 cfs Feb. 26, 1952 (gage height, 1.00 ft); minimum daily, 6.7 cfs Sept. 21, 22, 1951. Remarks. Records good except those for periods of backwater from Middle Fork, which are fair. Flow completely regulated since June 1952 by East Branch Clarion River Reservoir (see p. 56). Cooperation. Two discharge measurements furnished by Corps of Engineers. Revisions. WSF 1235: Drainage area. Rating tables, water year 1958-59, except periods of backwater from Middle Fork (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to Jan. 21 1. 22 to Sept. 30 1.3 13 2.3 140 1.4 17 2.5 170 1.5 3.0 300 1.6 33 3.0 290 2.0 80 3.8 530 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 *160 198 128 18 94 23 210 135 170 87 177 223 2 166 194 128 18 155 22"22 62 210 142 100 204 223 3 196 186 128 18 185 80 240 123 117 226 223 4 196 184 128 18 130 22 280 260 123 155 235 221 5 196 184 128 18 125 22 512 240 144 174 235 221 6 208 184 130 31 185 *24 512 190 166 182 235 221 7 222 184 130 24 175 24 512 150 168 182 235 221 8 *228 184 130 18 165 24 *495 135 168 192 235 221 9 228 184 130 18 150 24 346 132 174 202 233 221 10 228 176 130 18 48 36 233 126 188 202 233 218 11 225 162 120 18 44 48 185 124 197 202 233 216 12 225 162 102 18 155 48 95 124 *185 202 233 204 13 238 162 86 18 240 47 27 *124 88 202 233 197 14 250 162 64 18 240 47 26 124 57 202 230 197 15 *235 162 47 18 280 38 26 124 87 202 228 194 16 238 162 32 20 440 28 25 124 134 202 228 194 17 248 162 22 18 495 28 25 124 *142 202 228 192 18 248 145 *34 21 495 26 25 96 142 202 228 192 19 255 *125 25 30 495 24 25 77 140 202 228 183 20 265 125 25 21 393 24 25 77 150 199 228 172 21 265 125 25 21 230 24 25 77 170 199 228 172 22 262 128 25 21 192 24 25 90 170 *199 228 172 23 262 128 25 21 166 36 25 99 121 199 90 172 24 262 130 25 21 138 70 25 99 115 192 120 170 25 262 130 25 21 115 110 25 100 58 185 216 170 26 255 132 25 32 73 130 25 107 20 188 *240 168 27 242 132 25 64 38 170 25 134 20 199 240 168 28 225 132 25 84 22 370 25 134 20 199 240 168 29 215 130 23 *84 _ 512 25 136 40 170 233 168 30 205 128 20 54 495 50 146 60 12 223 *166 31 198 18 44 419 157 140 223 Total 7,108 4,682 2,108 866 5,663 2,961 4,001 4,215 3,682 5,550 6,826 5,848 Mean 229 156 68.0 27.9 202 95.5 133 136 123 179 220 195 (t) -170 -71.9 +5.1 +243 + 53.8 +164 +149 -5.8 -54.3 -139 -200 -187 Adjusted for change In contents In East Branch Clarion River Reservoir Mean 59.0 84.1 73.1 271 256 26O 282 130 68.7 40.0 20.0 8.00 Cfsm 0.806 1.15 0.999 3.70 3.50 3.55 3.85 1.78 0.939 0.546 0.273 0.109 In. 0.93 1.28 1.15 4.27 3.64 4.09 4.30 2.05 1.05 0.63 0.31 0.12 Observed Adjusted Calendar year 1958: Max 295 Mln 16 Mean 95.6 Mean 122 Cfsm 1.67 In. 22.52 Water year 1958-59: Max 512 Mln 18 Mean 147 Mean 129 Cfsm 1.76 In. 23.82 * Discharge measurement made on this day. t Change In contents, equivalent in cubic feet per second, In East Branch Clarion River Reservoir. Note. Backwater from Middle Fork Oct. 1, Nov. 18-21, Jan. 21 to Feb. 16, Mar. 6, 7, 9, 15-18, 20-28, Apr. 1-4, Apr. 26 to May 8, June 22, 25-30, July 6, 7, 29-31, Aug. 23, 24. CLARION RIVER BASIN 35

280. West Branch Clarion River at Wiloox, Pa.

Location.--Lat 41°34'30", long 78°41'35", on right bank 20 ft downstream from highway bridge at Wilcox, Elk County, 100 ft downstream from Wilson Run, and 0.1 mile upstream from Pennsylvania Railroad bridge. Drainage area. 63.0 sq mi. Records available. October 1953 to September 1959. Gage.--Water-stage recorder. Datum of gage is 1,502.02 ft above mean sea level, datum of 1929, supplementary adjustment of 1943. Prior to Nov. 18, 1953, wire-weight gage at site 20 ft upstream at same datum. Nov. 18 to Dec. 8, 1953, staff gage at same site and datum. Average discharge.--6 years, 124 cfs. Extremes. Maximum discharge during year, 3,960 cfs Jan. 22 (gage height, 8.35 ft); mini­ mum, 8.2 cfs Sept. 26, 27 (gage height, 1.33 ft). 1953-59: Maximum discharge, 4,050 cfs Mar. 8, 1956 (gage height, 8.59 ft); minimum, 4.2 cfs Sept. 21, 1955 (gage height, 1.27 ft). Remarks. Records good except those for periods of ice effect or no gage-height record, which are fair.

Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) 2.0 177 3.0 335 1.5 4.0 780 1.7 5.0 1,340 2.1 94 7.0 2,840 Discharge, in cubic feet per second, water year October 1958 to Septe Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 183 57 88 60 180 182 307 343 52 81 75 16 T26 60 90 100 150 143 729 268 62 124 59 18 3 120 66 84 80 170 134 705 265 53 76 50 19 4 117 59 90 66 200 119 568 213 41 63 42 15 5 109 56 100 58 157 *94 439 182 39 53 42 14 6 94 56 90 60 105 296 443 160 34 116 36 13 7 88 53 80 60 100 224 328 154 31 98 32 13 8 80 52 80 60 100 182 293 132 29 69 34 12 9 75 64 78 60 97 182 *262 117 28 63 39 12 10 72 81 64 58 814 162 221 115 26 72 33 12 11 68 68 68 56 588 130 196 111 26 57 28 12 1Z 63 63 70 54 379 130 170 108 33 59 25 12 13 57 64 68 54 375 110 152 *106 136 46 22 10 14 55 66 64 lo­52 359 115 137 106 45 41 22 10 15 71 81 62 467 190 124 102 33 45 20 10 16 *57 86 62 go 332 214 111 96 32 35 19 10 17 53 92 62 60 279 150 102 112 32 31 20 10 18 52 111 62 70 239 125 96 84 *28 31 19 10 19 48 126 62 80 160 140 94 117 28 34 17 11 20 45 *120 *62 90 130 232 106 108 26 31 15 10 21 44 122 56 1,000 120 282 91 96 25 31 14 10 Z2 45 119 50 2,550 120 246 81 99 129 26 16 10 23 53 111 58 a900 124 200 76 94 82 *30 ~35108 10 24 50 109 52 a 530 120 260 74 86 50 55 9.5 25 53 102 46 a340 100 364 69. 75 455 48 28 9.0 1"02 26 69 128 44 a220 100 468 72 264 29 *21 8.6STB 63 115 47 al80 101 558 426 72 185 26 20 28 62 L05 50 a!70 121 435 455 70 152 24 20 10 29 60 100 47 *a!60 343 536 60 115 205 20 *9.0 30 59 82 45 364 296 455 55 91 158 22 15 31 57 45 233 272 48 100 17 Total 2,248 2,574 2,026 7,995 6,287 6,978 7,948 3,826 2,342 1,957 970 348.7 Mean 72.5 85.8 65.4 258 225 225 265 123 78.1 63.1 31.3 11.6 Cfsm 1.15 1.36 1.04 4.10 3.57 3.57 4.21 1.95 1.24 1.00 0.497 0.184 In. 1.33 1.52 1.20 4.72 3.71 4.12 4.69 2.26 1.38 1.16 0.57 0.21

Calendar year 1958 : Max 1,110 Min 20 Mean 116 Cfsm 1.84 In. 25.04 Water year 1958-59 : Max 2,550 Min 8.6 Mean 125 Cfsm 1.98 In. 26.87 Peak discharge (base, 1,500 cfs).--Jan. 22 (4 a.m.) 3,960 cfs (8.35 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of records for nearby stations. Note. Stage-discharge relation affected by ice Nov. 28 to Jan. 21, Feb. 1-4, 6-8, 19-22, 25, 26, Mar. 5, 11-13, 17-19, 23. 34 CLARION RIVER BASIN

285. Clarion River at Johnsonburg, Pa.

Location. Lat 41°29'10", long 78°40'43", on right bank at downstream side of highway bridge in Johnsonburg, Elk County, 0.1 mile downstream from Johnson Run and 0.4 mile downstream from confluence of East and West Branches. Drainage area.--204 sq mi. Records available. October 1945 to September 1959. Gage. Water-stage recorder. Datum of gage is 1,422.98 ft above mean sea level, datum of 1929, supplementary adjustment of 1943. Prior to Nov. 8, 1951, chain gage at same site and datum. Average discharge. 14 years, 388 cfs (adjusted for storage since 1952). Extremes.--Maximum discharge during year, 6,670 cfs Jan. 22 (gage height, 7.87 ft); mini­ mum, 70 cfs Dec. 26 (gage height, 1.70 ft); minimum daily, 99 cfs Dec. 31. 1945-59: Maximum discharge, 11,700 cfs May 28, 1946 (gage height, 9.2 ft, from graph based on gage readings]; maximum gage height, 9.25 ft Nov. 25, 1950, from flood- marks; minimum discharge, 6 cfs Sept. 18, 1952 (gage height, 0.68 ft), result of regu­ lation above station; minimum daily, 20 cfs Oct. 5, 1948, Nov. 6, 1951. Flood in July 1942 reached a stage of 16.7 ft, from floodmark. Remarks. Records good. Plow regulated since June 1952 by East Branch Clarion River Res­ ervoir (see p. 56) and at low flow by industrial plants above station. Revisions. WSP 1235: Drainage area.

Rating tables, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second)

Oct. 1 to Jan. 21 Jan. 22 to Sept. 3O

1.8 94 3.0 610 120 4.0 1,340 2.0 151 4.0 1,340 2.1 181 5.0 2,290 2.5 346 5.0 2,290 2.5 350 7.0 5,060 3.0 640 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 473 297 301 115 424 580 721 826 239 268 247 227 2 379 297 306 181 456 515 1,210 770 251 540 260 227 3 403 301 288 177 460 291 1,160 784 219 251 268 251 4 393 288 306 174 574 260 1,160 707 191 255 275 225 5 374 284 552 151 424 *225 1,220 628 198 255 278 219 6 360 280 506 154 412 550 1,190 552 215 552 264 219 7 360 272 288 161 575 478 1,O8O 466 208 550 260 225 8 355 288"267 288 145 565 590 *1,020 590 208 282 255 215 9 346 288 148 540 400 847 540 205 282 268 215 10 342 319 251 145 1,780 580 646 525 219 296 260 215 11 337 284 265 142 1,550 540 544 350 219 278 251 215 12 328 272 251 156 945 515 418 525 259 282 247 208 13 324 272 224 156 980 282 500 *515 509 264 245 198 14 337 276 177 155 945 264 275 515 148 251 259 195 15 *374 288 161 181 1,120 410 247 5OO 157 255 259 195 16 332 314 155 220 1,080 516 225 291 175 247 245 195 17 332 328 151 171 1,050 580 208 515 *184 259 255 195 18 328 370 *150 174 945 525 195 260 181 259 245 195 19 328 *370' 142 177 847 522 198 281 178 247 255 191 20 337 355 139 184 694 440 225 268 181 247 251 178 21 332 360 124 1,750 454 562 191 243 191 *247 227 175 22 332 355 119 4,890 418 508 175 251 551 231 231 175 23 351 337 135 1,690 580 448 168 247 270 231 278 175 24 342 328 142 980 560 520 159 251 184 255 158 175 25 346 324 123 755 291 707 152 215 1,410 243 235 175 26 379 319 106 568 247 896 226 208 820 212 260 175 27 355 365 110 490 251 1,020 744 245 562 219 *255 175 28 342 332 116 390 251 1,020 840 256 448 215 264 175 29 324 332 116 350 _ 1,050 1,080 219 540 358 247 171 30 310 310 115 692 980 945 225 291 277 255 *IsT 31 501 99 *496 896 223 255 227 Total 10,856 9,384 6,068 16,254 18,158 15,848 17,765 11,327 8,951 8,205 7,656 5,934 Mean 350 313 196 524 648 511 592 365 298 265 247 198 It) -170 -71.9 +5.1 +245 +55.8 +164 +149 -5.8 -54.3 -159 -200 -187

Adjusted for change in contents in East Branch Clarion River Reservoir Mean 180 241 201 767 702 675 741 559 244 126 47 11 Cfsm 0.882 1.18 0.985 3.76 5.44 5.51 3.65 1.76 1.20 0.618 0.250 0.054 In. 1.02 1.52 1.14 4.55 5.58 5.82 4.05 2.03 1.34 0.71 0.27 0.06 Observed Adjusted Calendar year 1958: Max 1,950 Min 78 Mean 31O Mean 556 Cfsm 1.65 In. 22.58 Water year 1958-59: Max 4,890 Min 99 Mean 374 Mean 556 Cfsm 1.75 In. 23.67 * Discharge measurement made on this day. t Change in contents, equivalent in cubic feet per second, in East Branch Clarion River Reservoir. CLARION RIVER BASIN 35

295. Clarion River at Cooksburg, Pa.

Location. Lat 41"19'50", long 79°12'35" (revised), on left bank at downstream side of bridge on State Highway 36 at Cooksburg, Forest County, 300 ft downstream from Toms Run and 5 miles upstream from Canther Run. Drainage area. 807 sq ml. Records available. October 1938 to September 1959. Monthly discharge only for October, November 1938, published In WSP 1305. Gage. Water-stage recorder. Datum of gage Is 1,146.48 ft above mean sea level, adjust­ ment of 1912. Prior to May 17, 1939, chain gage at same site and datum. Average discharge. 21 years, 1,448 cfs (adjusted for storage since 1952). Extremes. Maximum discharge during year, 30,400 cfs Jan. 22 (gage height, 14.54 ft); max- Imum gage height, 15.35 ft Jan. 21 (Ice jam); minimum discharge observed, 218 cfs Sept. 28 (gage height, 1.86 ft, from temporary gage). 1938-59: Maximum discharge, 32,700 cfs July 19, 1942 (gage height, 14.96 ft); mini­ mum, 41 cfs Aug. 30, 1939 (gage height, 1.22 ft). Maximum stage known, about 19 ft Mar. 17, 1936, from floodmarks (discharge, 56,000 cfs). Remarks. Records good except those for periods of ice effect or those for July 9 to Sept. 30, which are fair. Flow regulated since June 1952 by East Branch Clarion River Reservoir (see p. 56) and at low flow by industrial plants above station. Revisions (water years).--WSP 1305: 1939(M).

Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) (Stage-discharge relation indefinite July 9-14) Oct. 1 to July 14 July 15 to Sept. 3O 2.4 4O5 7.0 5,860 1.8 200 3.0 920 3.0 760 10.0 13,300 2.0 270 3.5 1,400 4.0 1,610 14.0 28,20O 2.5 55O 5.0 2,690 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 1,520 634 1,000 500 2,300 1,710 2,280 5.650 654 816 460 460 2 1.860 634 1,000 700 1,800 2,060 3,000 2,950 926 1,050 40O 412 5 1,420 669 1,000 1,000 1,700 1,760 5,550 5,560 974 1,070 565 450 4 1,330 725 1,150 1,000 2,280 1,610 4,760 5,020 802 759 545 400 5 1,240 669 1,380 900 2,320 1.580 5,880 2,450 697 627 588 555 6 1,110 641 1,560 700 1,700 1,850 5,800 2,120 608 676 4OO 520 7 1,010 627 1,200 800 1,400 3,600 5,450 1,860 584 1.260 *588 515 8 958 602 1,100 800 1,460 2,540 5,020 1,660 554 1,050 570 *310 9 902 602 1,000 760 1,330 2,180 2,820 1,420 552 a9OO 582 295 10 854 795 9OO 700 8,910 2,690 2,400 1,550 510 a9OO 400 295 11 809 942 1,OOO 680 12,000 2,280 2,120 1,580 510 a800 570 285 12 767 816 1,000 660 5,660 2,010 1,860 1,550 522 a700 555 280 15 725 767 900 640 *4,440 1,810 1,660 1,550 655 a600 330 270 14 711 767 800 600 4,280 1,610 1,460 1,280 767 a540 515 250 15 725 788 740 700 5,240 1,790 1,280 1,240 495 *490 505 250 16 862 990 700 1.6OO 4,280 5.770 1,200 1,2OO 420 *490 505 246 17 732 1,200 680 1,600 3,720 2,690 1,070 1,280 420 450 520 246 18 704 1,760 660 1,400 3,360 2,180 998 1,550 465 412 520 250 19 669 1,810 660 1,200 2,880 1,860 958 1,240 460 424 705 246 20 634 1.910 640 1,200 2,200 2,120 1,040 1,580 445 450 460 238 21 *627 1,710 580 6,000 1,800 2,570 1,110 1,240 425 460 540 *250 22 608 1,610 520 26,500 1,710 2,690 950 1,150 544 460 505 224 25 655 1,460 560 11,300 1,560 2,180 846 1,110 1,560 *594 510 224 24 718 1,380 600 5,790 1,760 2,060 788 1,040 956 460 1.090 224 25 690 1,380 560 4,120 1,450 2,230 759 950 1,640 550 550 224 26 711 1,330 500 3,150 1,300 2,650 892 816 4.420 490 490 224 27 830 1,510 460 2,450 1.280 2,950 5,100 759 2,280 412 460 221 28 809 1,330 5OO 2,060 1,280 5,220 4,600 825 1,760 555 520 22T 29 781 1,200 500 1,910 _ 2,880 5,860 870 1,580 555 585 224 50 711 1,000 500 2,650 _ ___ _ 2,630 4,600 711 1,010 406 520 242 31 669 500 3,720 2,450 648 *585 550 Total 27,351 32,258 24,850 87,590 85,400 71,790 71,851 46,907 27,755 19,511 15,405 8,391 Mean 882 1,075 802 2,825 3,050 2,316 2,595 1,515 925 625 452 280 (t) -170 -71.9 +5.1 +243 +53.8 +164 +149 -518 -54.5 -159 -200 -187

Adjusted for change In contents In East Branch Clarion River Reservoir Mean 712 1,005 807 3,068 5,104 2,480 2,544 1,507 871 484 232 95.0 Cfsm 0.882 1.24 1.00 3.80 5.85 5.07 5.15 1.87 1.08 0.600 0.287 0.115 In. 1.02 1.38 1.15 4.58 4.01 5.54 5.51 2.16 1.20 0.69 0.55 0.15 Observed Adjusted Calendar year 1958: Max 9,520 Mln 34O Mean 1,552 Mean 1,378 Cfsm 1.71 In. 23.18 Water year 1958-59: Max 26,500 Min 221 Mean 1,416 Mean 1,398 Cfsm 1.73 in. 23.50 Peak discharge (base, 10,000 cfa). Jan. 22 (9 a.m.) 3O,4oO efs (14.54 ft); Feb. 11 (12:30 a.m.) 18,000 cfs (11.50 ft). * Discharge measurement made on this day. t Change In contents, equivalent in cubic feet per second, in East Branch Clarion River Reservoir. a No gage-height record; discharge estimated on basis of records for nearby stations. Note. Stage-discharge relation affected by ice Nov. 29 to Dec. 3, Dec. 7 to Jan. 21, Feb. 1-5, 6, 7, 2O, 21, 25, 26. Discharge for July 15 to Sept. 50 computed from once-daily staff-gage readings of temporary gage at site 6OO ft downstream. 36 CLARION RIVER BASIN

305. Clarion River near PIney, Pa.

Location.-- Lat 41°11'33", long 79°26'25", on left bank a quarter of a mile downstream from 'hydroelectric plant of Pennsylvania Electric Co., 2tj miles northeast of Piney, Clarion County, 2.4 miles upstream from Piney Creek, and 3 miles southwest of Clarion. Drainage area. 951 sq mi. Records available.--October 1944 to September 1959 (monthly discharge only October 1944 to September 1947). Gage.--Water-stage recorder. Datum of gage is 1,002.06 ft above mean sea level (Pennsyl­ vania Electric Co. bench mark). Prior to Dec. 23, 1947, records from hydroelectric plant a quarter of a mile upstream. Average discharge.--15 years, 1,776 cfs (adjusted for storage). Extremes.--Maximum discharge during year, 44,300 cfs Jan. 22 (gage height, 20.70 ft in gage well, 21.8 ft outside from floodmarks), from rating curve extended above 17,000cfs on basis of slope-area measurement of peak flow; minimum, 15 cfs Sept. 28, 29 (gage height, 1.10 ft). 1947-59: Maximum discharge, that of Jan. 22, 1959; minimum not determined. Maximum discharge known, 50,000 cfs for flood of Mar. 18, 1936, determined by Penn­ sylvania Electric Co. (elevation, 1,028.5 ft, at lower pool of dam). Remarks. Records good except those for period of no gage-height record, which are fair. Flow regulated since June 1952 by East Branch Clarion River Reservoir (see p. 56) and since 1924 by hydroelectric plant at Piney Dam (combined reservoir capacity, 113,200 acre-ft). Rating table, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) 1.1 4.0 1,610 1.3 5.0 2,730 1.5 8.0 7,660 1.7 108 11.0 13,800 2.0 206 14.0 20,800 2.5 436 18.0 33,800 3.0 745

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 1,820 564 1,210 346 3,260 1.600 3,010 5.840 942 1,050 342 523 2 1,570 361 1,130 851 2,250 2,140 3,590 4,560 1,220 1.980 288 469 3 1,640 794 *1,190 928 1,560 1,840 5,790 4,980 1,070 1,290 346 464 4 1,490 *690 1,330 1,180 2,050 2,180 6,020 4,100 *1,060 343 358 458 5 1,190 874 2.750 854 3,060 1,720 5,590 4,170 1,120 181 361 472 6 1,370 890 1,780 806 2,140 3,210 4,700 3,150 358 *1,360 *279 372 7 1,200 876 692 678 1,760 4,250 4,350 2,530 24 818 543 210 8 865 365 1,020 658 2,000 2,160 4,010 2,280 678 1,040 518 453 9 826 374 1,310 842 1,920 2,750 3,480 1,640 515 847 176 *429 10 985 1,260 1,120 666 10,600 3,160 3,830 1,610 696 660 366 *317 11 676 892 861 342 16,200 3,160 2,880 1,610 704 680 512 337 12 1,030 880 1,380 654 7,100 2,900 2,100 2,020 870 356 518 321 13 770 1,020 720 712 5,840 2,700 1,890 1,600 852 699 517 11 14 876 1,030 518 707 *5,840 2,180 1,680 1,680 26 514 513 470 15 1,040 988 804 1,250 5,840 2,620 1,660 2,080 691 524 26 330 16 834 540 779 1,540 5,500 *3,750 1,420 1,430 295 509 386 320 17 907 1,960 859 1,080 4,480 3,820 1,440 1,530 474 512 732 310 18 718 2.400 926 1,030 4,480 2,670 1,030 2,050 498 364 376 264 19 361 1,820 1,050 1,260 3,600 2,550 822 1,440 363 376 535 326 20 *853 2,300 768 1,170 2,950 2,540 *al , 500 1,920 23 508 537 18 21 692 2,330 530 5,010 1,600 2,840 al.200 1,460 22 518 527 310 2 868 1,960 842 *51,900 1,830 3,250 al,200 1,600 1,170 526 27 *322 3 862 1,060 796 *18,000 2,210 2,700 a900 1,390 884 562 28 *323 4 722 1 , 400 7S4 10,000 2,170 2,570 a960 1,050 1,400 520 2,160 325 5 362 1,800 538 6,200 1,750 2,710 aSOO 1,200 2,670 699 *1,990 249 6 526 2 , 330 844 4,480 1,520 2,870 al,100 *1,070 4,060 179 1,780 28 7 820 1,040 356 3,480 1,790 3,860 a3,500 1,030 2,560 528 2,560 159 8 928 2,190 360 2,670 1,580 4,280 a6,000 821 1,270 516 1,560 313 9 854 1,380 673 2,140 3,080 a6,400 841 1,400 522 761 316 30 870 377 837 1,090 2,840 6.920 870 888 529 465 306 31 856 659 2,960 3,040 522 519 320

Total 29,381 36,745 29,386 105,484 106,680 87,940 89,772 64,074 28,803 20,235 20,207 9,531 Mean 948 1,225 948 3,403 3,810 2,837 2,992 2,067 960 653 652 318 (tT -168 -65.0 -1.3 +239 +37.7 +181 +178 -21.4 -52.1 -149 -390 -198

Adjusted for change In reservoir contents Mean 780 1,160 947 3,642 3,848 3,018 3,170 2,046 908 504 262 120 Cfsm 0.820 1.22 0.996 3.83 4.05 3.17 3.33 2.15 0.955 0.530 0.275 0.126 In. 0.95 1.36 1.15 4.42 4.22 3.65 3.72 2.48 1.07 0.61 0.32 0.14

Observed Adjusted Calendar year 1958: Max 11,800 Mln 22 Mean 1,585 Mean 1,610 Cfsm 1.69 In. 23.00 Water year 1958-59: Max 31,900 Mln 17 Mean 1,721 Mean 1,687 Cfsm 1.77 In. 24.09 * Discharge measurement made on this day. t Change In contents, equivalent In cubic feet per second, In East Branch Clarion River and Piney Reservoirs. Records of contents In Piney Reservoir furnished by Pennsylvania Electric Co. a No gage-height record; discharge estimated on basis of reservoir outflow records. OHIO RIVER MAIN STEM 37

315. Allegheny River at Parkers Landing, Pa.

Location. Lat 41"06'05", long 79°40'45", on right bank 500 ft downstream from bridge on State Highway 368 at Parkers Landing, Armstrong County, and 1.1 miles downstream from Clarion River. Drainage area. 7,671 sq mi. Records available.--October 1932 to September 1959. Gage-height records collected at same site since 1885 are contained in reports of 0. S. Weather Bureau. Gage. Water-stage recorder. Datum of gage is 845.14 ft above mean sea level, adjustment of 1907. Prior to Oct. 1, 1932. 0. S. Weather Bureau gages at different datums. Oct. 1-28, 1932, staff gage at datum 27.00 ft lower. Average discharge . 27 years, 13,160 cfs (adjusted for storage since 1941). Extremes.--Maximum discharge during year, about 175,000 cfs Jan. 22; maximum gage height, 29.60 ft Jan. 21 (backwater from ice); minimum discharge, 810 cfs Sept. 14 (gage height, 1.00 ft). 1932-59: Maximum discharge, that of Jan. 22, 1959; maximum gage height, that of Jan. 21, 1959; minimum discharge, 409 cfs July 30, 1934 (gage height, 0.67 ft). Maximum discharge known, 250,000 cfs Mar. 17, 1865 (gage height, 29.4 ft), from rating curve extended above 125,000 cfs. Remarks.--Records good except those for periods of ice effect or no gage-height record, whTch are fair. Flow regulated by Chautauqua Lake (see p. 19), and since 1940 by Tionesta Creek Reservoir, since 1952 by East Branch Clarion River Reservoir (see p. 56 ), and since 1924 by Piney Reservoir.

Rating table, water year 1958-59, except period of Ice effect (gage height, in feet, and discharge, In cubic feet per second) 1.0 810 8.0 30,000 2.0 3,050 16.0 91,900 3.0 6,000 24.0 163,000 5.0 14,000 Discharge, In cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 a8,400 5,600 10,200 6,800 37 , 600 17,000 28,200 34.800 *6,190 7,640 2,700 a2,000 2 al 0.000 5,190 10,000 8,000 3O.6OO 19,500 39 , 400 30,000 7,500 7,800 2,380 a2,200 3 al 0,OOO *5,100 11,000 10,000 24,000 20,000 65,500 26,400 7,800 8,110 2,550 a2.500 4 a9,000 5,250 11,800 12,000 22,OOO 18,500 60,700 23,500 7,200 7,000 2,150 a2,300 5 a8,000 5,250 16,000 11,000 23,000 16,500 52,700 21,500 6,950 6,450 1,990 a2,100 6 a6,300 5,290 17.000 10,000 21,000 16,500 46,300 18,000 5,620 *6,710 1,920 al,900 7 a6,200 5,190 15,500 8,400 18,500 26,400 43,900 15,000 4,350 6,000 1,920 al,700 8 a5,800 4,860 12,200 7,000 16,000 27,600 39 , 000 12,600 4,180 4,910 1,880 al,500 9 a5,400 4,500 11,000 7,200 14.000 25,800 33,400 11,000 3,900 4,500 1,860 *al,500 10 4,870 5,250 10,000 7,400 52,900 24,600 30,000 9,800 3,720 4,120 1,810 1,400 11 4,500 6,210 8,400 7,000 79.100 22,000 27,600 9,600 3,620 3,330 1,870 1,270 12 4,350 6,300 8,000 6,800 54,300 19,000 23,500 9,800 3,730 3,900 1,920 1,190 13 4,740 6,590 8,400 6,800 48,700 17,500 21,000 11,400 4,480 4,300 1,890 1,100 14 4,240 6,700 8,400 6,800 44,700 15.500 18,000 13,500 4,500 3,480 1,860 950 15 4,350 6,600 8,200 7,800 49 , 500 17,100 16,000 14,500 4,380 3,130 1,550 1,230 16 4,200 11,400 7,600 12,000 50,300 *31 , 300 14,000 13,000 3,900 2,950 1,120 1,150 17 4,350 18,000 7,600 13,000 45,500 35,500 12,600 13,000 3,420 2,860 1,760 1,170 18 4,200 22,500 8,000 12,000 38,300 30,000 11,000 13,000 3,310 2,580 1,600 1,100 19 4,800 27,600 8,200 11,500 30,000 23,000 10,600 11,800 3,000 2,550 1,720 1,080 20 *5,660 26,400 8,200 11,000 24,000 21 , 500 *1 1,800 13,000 2,610 3,210 1,820 1,150 21 4,950 22,000 8,200 25,000 17,800 25,800 11,800 15,000 2.510 2,920 1,600 978 22 4,650 19,000 7,400 160,000 15,500 34,100 10,600 13,000 2,710 2,700 1,340 1,250 23 4,330 16,000 6,800 126,000 15,000 32,000 9,400 11,800 6,300 2,620 al,200 1,270 24 4,120 14,500 7,400 90,300 16,000 27,000 8,600 11,000 4,990 2,820 al,100 1,210 25 5,660 13,500 7,400 75,100 15,000 25,200 7,600 10,200 6,520 3,590 a2,500 1,560 26 3,900 13,700 7,400 59,900 14,000 28,200 7,200 9,200 19,400 5,480 a2,800 1,230 27 5,100 13,000 6,600 44,700 14,000 34,800 15,200 8,200 18,000 2,950 a3,000 999 28 6,000 15,400 6,000 36,200 15,000 49,500 30,000 8,800 14,000 *2,840 a5.400 1,270 29 6,040 14,100 6,000 30,000 43,200 41,800 7,800 11,000 5,080 a3,000 1,290 30 6,000 12,100 6,800 30,000 36,200 39,700 7,200 9,400 2,810 a2,000 1,380 31 5 3 990 6,800 36,900 32 , 000 6 .,150 2,810 al,800 Total 174,600 343,080 282,500 896,600 846,300 812,800 787,100 433,550 188,990 127,750 61,790 42,727 Mean 5,632 11,440 9,113 28,920 30,220 26,220 26,240 13,990 6,300 4,121 1,993 1,424 (t) -253 -13.7 -153 +803 -377 +332 +375 -325 -45.5 -233 -416 -277

Adjusted for change in reservoir contents Mean 5,379 11,430 8,960 29,720 29,840 26,550 26,620 13,660 6,254 3,888 1,577 1,147 Cfsm 0.701 1.49 1.17 3.87 3.89 3.46 3.47 1.78 0.815 0.507 0.206 0.150 In. 0.81 1.66 1.55 4.46 4.05 3.99 3.87 2.05 0.91 0.58 0.24 0.17 Observed Adjusted Calendar year 1958: 4ax 55,600 MIn 5,000 Mean 12,230 Mean 12,220 Cfsm 1.59 In. 21.63 Water year 1958-59 : Max 160,000 Kin 950 Mean 13,690 Mean 13,640 Cfsm 1.78 In. 24.14 * Discharge measurement made on this day. t Change in contents, equivalent in cubic feet per second, in Chautauqua Lake, Tionesta Creek, East Branch Clarion River, and Piney Reservoirs. Records of contents In Piney Reservoir furnished by Pennsylvania Electric Co. a No gage-height record; discharge estimated on basis of records for stations at Franklin and at Kittanning. Note. Stage-discharge relation affected by ice Dec. 9 to Jan. 22.

575949 O - 61 - 4 38 REDBANK CREEK BASIN

325. Redbank Creek at St. Charles, Pa.

Location. Lat 40°59'40", long 79°23'40", on left bank 500 ft downstream from Industrial railroad bridge at St. Charles, Clarion County, 0.3 mile downstream from Leatherwood Creek, and 3 miles west of New Bethlehem. Drainage area. 528 sq ml. Records available. October 1918 to September 1959. November 1920 to June 1921 monthly discharge only, published In WSP 1305; figures of dally discharge published In WSP 523 are unreliable. Gage . Water-stage recorder. Datum of gage Is 973.14 ft above mean sea level, adjustment of 1907. Prior to July 10, 1940, chain gage at site 500 ft upstream at datum 3.10 ft higher. Average discharge. 41 years, 852 cfs. Extremes.--Maximum discharge during year, 13,900 cfs Jan. 22 (gage height, 13.89 ft); mln- Imum, 38 cfs Sept. 27 (gage height, 1.74 ft). 1918-59: Maximum discharge, 35,200 cfs Mar. 18, 1936 (gage height, 18.60 ft, from floodmarks, site and datum then In use), by slope-area measurement of peak flow; min­ imum observed, 19 cfs Oct. 1, 1918. Remarks.--Records good except those for periods of Ice effect, which are fair. Some reg- ulatlon at low flow by mills above station. Revisions (water years). WSP 743: Drainage area. WSP 1385: 1919, 1936-39. See also Records available. Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) 4.0 660 67 5.0 1,300 142 7.0 3,200 3.0 256 10.0 7,500 3.5 430 13.0 12,400 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 1,160 218 460 300 1,250 985 1,120 2.760 252 321 188 110 2 1.340 213 560 614 740 1,200 2,080 2,020 526 655 153 94 3 985 248 480 950 600 *985 3,560 2,100 625 495 121 84 4 830 297 7EO 950 1,280 890 3,090 1,970 430 314 107 79 5 715 307 1,300 770 1,260 742 2,350 1,540 317 220 140 72 6 605 278 1,150 560 800 1,600 1,920 1,230 268 430 122 66 7 520 256 1,160 500 540 2,440 *1,700 1,060 248 715 111 65 8 458 239 1,000 500 676 1,700 1,380 890 208 486 114 61 9 414 242 900 460 605 1,460 1,260 742 185 310 107 54 10 380 304 640 442 5,690 1,920 1,260 645 171 526 132 53 11 344 414 *480 422 6.'850 1,620 1,160 660 159 582 107 47 12 313 394 560 398 3,580 1,380 985 *650 215 370 95 46 13 284 362 580 376 2,550 1,120 890 640 256 262 87 44 14 *265 372 480 362 *2,250 1,060 800 710 223 208 79 42 15 262 390 400 716_ 2,870 1,710 715 688 183 181 72 41 16 253 676 400 1,840 2,200 3.200 635 625 *152 188 68 41 17 242 1,270 400 1,500 1,740 2,300 570 620 137 179 74 40 18 231 *1,920 440 1,150 1,500 1,620 524 660 131 146 71 40 19 216 1,840 420 920 1,200 1,260 506 655 126 144 77 40 20 203 1,790 420 900 703 1,200 640 715 119 165 92 41 21 194 1,460 360 3,600 560 1,340 693 625 111 223 121 41 22 192 1,200 340 12,000 700 1,420 600 546 111 *256 90 42 23 216 985 320 6,670 720 1,090 520 502 165 196 83 *42 24 256 830 360 3,930 1,230 950 470 446 224 199 142 40 25 262 800 340 2,650 895 890 438 390 159 169 *118 39. 26 256 742 280 1,920 830 985 426 344 255 146 97 39 27 245 742 1,420 830 1,480 1,550 330 308 124 145 40 28 256 666 ffi 920 770 2,060 2,930 327 338 111 137 40 29 294 560 294 760 - 1,620 4.590 317 268 111 203 39 30 272 420 297 1,700 1,380 3,560 281 203 189 228 48 31 239 307 2,020 1,230 248 236 146 Ttotal 12,702 20,435 16,825 52,220 45,399 44,837 42,922 25,936 7,073 8,857 3,627 1,570 Mean 410 681 543 1,685 1,621 1,446 1,431 837 236 286 117 52.3 Cfsm 0.777 1.29 1.03 3.19 3.07 2.74 2.71 1.59 0.447 0.542 0.222 0.099 In. 0.89 1.44 1.19 3.68 3.20 3.16 3.02 1.83 0.50 0.62 0.26 0.11 Calendar year 1958 : Max 8,810 Min 124 Mean 876 Cfsm 1.66 In. 22.52 Water year 1958-59 : Max 12,OOO Min 39 Mean 774 Cfsm 1.47 In. 19.90 Peak discharge (base, 7,000 cfs). Jan. 22 (9:30 a.m.) 13,900 cfs (13.89 ft); Feb. 10 (11 p.m.) 9,740 cfs (11.40 ft). * Discharge measurement made on this day. Note. Stage-discharge relation affected by ice Nov. 29 to Dec. 3, Dec. 6-26, Jan. 6-9, 17-21, 28-30, Feb. 1-3, 6, 7, 21-23. MAHONING CREEK BASIN 39

340. Mahoning Creek at Punxsutawney, Pa.

Location. Lat 40°56'21", long 79°00'31", on right bank 75 ft downstream from Williams Run, a quarter of a mile west of Punxsutawney, Jefferson County, and 1.9 miles down­ stream from Sawmill Run. Drainage area. 158 sq ml. Records available.--October 1938 to September 1959. Gage. Water-stage recorder. Datum of gage is 1,206.14 ft above mean sea level (Corps of Engineers bench mark). Prior to Oct. 1. 1946, at site 2.9 miles upstream at datum 13.30 ft higher. Average discharge.-~21 years, 267 cfs. Extremes. Maximum discharge during year, 6,290 cfs Jan. 22 (gage height, 9.90 ft); mini­ mum, 14 cfs Sept. 27 (gage height, 0.72 ft). 1938-59: Maximum discharge, 7,370 cfs July 15, 1958 (gage height, 10.89 ft), from rating curve extended above 4,300 cfs by logarithmic plotting- minimum 2 6 cfs Sept. 26, 1939. Maximum stage known, 15.6 ft Mar. 18, 1936, from floodmark, at former site and datum (discharge, 12,500 cfs, from rating curve extended above 4,300 cfs by logarithmic plotting). Remarks. Records good except those for periods of ice effect or no gage-height record, which are fair. Diurnal fluctuation at low flow by mine pumpage into stream above station.

Rating tables, water year 1958-59, except periods of lee effect (gage height, in feet, and discharge, in cubic feet pep second) Oct. 1 to Jan. 21 Jan. 22 to Sept. 30

1.3 73 3.0 610 0.7 2.5 395 1.6 129 4.0 1,190 .9 3.0 610 2.0 223 6.0 2,640 1.2 4.0 1,190 2.5 380 1.5 111 7.0 3,470 2.0 230 9.0 5,390 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 384 83 160 108 400 263 342 950 163 97 48 31 2 317 84 164 349 320 284 888 704 245 97 41 34 3 274 131 157 301 300 *251 1,130 890 188 71 38 33 4 253 148 190 271 450 236 920 704 149 56 50 28 5 228 131 391 180 350 206 676 540 168 49 105 25 6 202 125 545 180 266 862 590 442 129 117 61 24 7 183 116 400 190 200 740 478 402 111 146 51 24 8 168 108 320 170 230 478 416 336 98 80 53 23 9 157 114 290 160 206 458 406 284 91 62 55 23 10 148 142 230 157 2.580 550 *430 266 85 67 53 22 11 135 157 170 146 1,790 423 388 254 77 58 44 18 12 125 144 200 140 830 384 353 278 98 50 39 18 13 116 152 200 133 720 346 336 284 171 46 37 18 14 114 159 170 127 638 325 318 392 114 53 34 18 15 112 162 160 390 830 586 281 *332 87 114 32 17 16 104 279 150 743 626 981 260 311 77 64 36 17 17 *97 484 150 438 520 621 242 304 77 52 34 17 18 97 570 150 340 458 458 215 272 *71 46 34 16 19 89 "570"648 150 300 364 392 221 321 67 46 32 16 20 84 *150 300 250 392 835 318 62 118 31 16 21 83 *474 120 2,120 220 402 605 269 58 ~85162 32 16 22 87 384 100 4.950 245 367 442 248 59 33 16 23 104 317 125 1,850 272 300 370 224 79 »69 79 16 24 116 289 127 980 441 287 314 195 61 a68 53 16 25 102 268 106 692 250 272 272 175 56 a60 43 !§ 26 95 231 90 525 2"33236 308 254 157 62 a52 34 15 27 93 210 90 412 438 784 149 79 a48 30 15 28 108 197 98 300 224 575 1,020 153 62 *47 *39 16 29 104 190 98 *297 ~ 446 1.450 131 55 52 60 17 30 91 150 100 763 402 1,100 119 52 110 46 *21 31 84 93 614 370 122 *61 36 Total 4,454 7,217 5,644 18,606 14,249 13,403 16,336 10,526 2,951 2,303 1,393 601 Mean 144 241 182 600 509 432 545 340 98.4 74.3 44.9 20.0 Cfsm 0.911 1.53 1.15 3.80 3.22 2.73 3.45 2.15 0.623 0.470 0.284 0.127 In. 1.05 1.70 1.33 4,38 3.35 3.15 3.85 2.48 0.69 0.54 0.33 0.14 Calendar year 1958: Max 5,130 Min 57 Mean 313 Cfsm 1.98 In. 26.92 Water year 1958-59: Max 4,930 Min 15 Mean 268 Cfsm 1.70 In. E2.99 Peak discharge (base, 2,500 cfs). Jan. 22 (8 a.m.) 6,290 cfs (9.90 ft); Feb. 10 (9 p.m.) 3,560 cfs (7.10 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of records for Redbank Creek at St. Charles. Note.--Stage-discharge relation affected by ice Nov. 29 to Dec. 1, Dec. 7-18, 21, 22, 26, 27, Jan. 5-9. 18-20. 28. Feb. 1-3. 7. 20. 21. 25. 40 MAHONING CREEK BASIN

345. Little Mahoning Creek at McCormick, Pa.

Location. Lat 40°50'10", long 79°G6'35", on left bank 200 ft downstream from highway bridge at McCormick, Indiana County, 1 mile west of Georgeville, 1.7 miles upstream from Ross Run, and 4 miles southeast of Smicksburg. Drainage area. 87.4 sq mi. Records available . October 1939 to September 1959. Gage.--Water-stage recorder. Datum of gage is 1,164.88 ft above mean sea level (Corps of "ihgineers bench mark). Prior to May 10, 1940, chain gage at site 200 ft upstream at same datum. Average discharge. 20 years, 150 cfs. Extremes. Maximum discharge during year, 4,260 cfs Jan. 22 (gage height, 10.46 ft); maxi­ mum gage height, 13.86 ft Jan. 21 (ice jam); minimum discharge, 0.3 cfs Sept. 28 (gage height, 1.82 ft). 1939-59: Maximum discharge, 5,300 cfs Jan. 27, 1952 (gage height, 11.42 ft); maxi­ mum gage height, that of Jan. 21, 1959; minimum discharge, that of Sept. 28, 1959; min­ imum gage height, 1.53 ft Aug. 26-28, 1949. Remarks. Records good except those for periods of ice effect or shifting-control,which are

Rating tables, water year 1958-59, except periods of Ice effect or shifting-control (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Jan. 21 Jan. 22 to Sept. 30 2.4 El 3.5 iso 1.5 0.3 2.0 4.0 325 2.6 37 4.0 300 1.6 1.0 2.2 5.0 640 2.9 74 5.0 610 1.7 2.2 2.5 6.0 1,020 3.2 121 6.0 1,010 1.8 4.2 3.0 113 7.0 1,500 1.9 6.8 3.5 205 9.0 2,850 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 124 35 62 60 190 110 179 622 47 12 27 19 Z 109 35 62 250 140 121 510 4TO 97 34 18 15 3 87 70 70 190 160 *108 588 362 67 24 13 13 4 78 82 110 140 220 106 455 265 48 15 12 9.8 5 68 66 350 110 150 90 312 201 42 12 20 7.1 6 58 61 454 100 110 418 270 161 34 39 22 5.8 7 50 53 250 100 100 380 209 156 29 38 12 5.4 8 46 48 170 90 90 240 177 124 25 19 13 4.7 9 42 50 130 80 80 213 165 104 21 14 16 4.0 10 39 63 90 70 1.600 2 4O *189 94 19 *13 12 3.5 11 36 70 100 66 951 183 189 97 18 11 9.8 3.5 12 32 61 *110 60 425 156 163 119 18 9.5 7.8 3.3 13 30 60 110 56 440 151 156 151 55 8.8 6.5 2.2 14 28 61 80 52 395 142 151 415 34 187.8 5.7 1.9 15 27 63 76 250 722 356 127 *270 23 4.9 1.5 16 26 144 70 450 425 553 113 209 17 12 4. 1.5 17 *40 200 70 250 315 328 101 175 17 8.4 4. 1.4 18 58 232 70 200 252 223 92 142 16 7.8 9. 1.4 19 37 305 70 160 170 177 97 142 *15 8.8 7. 1.3 20 32 262 70 170 100 167 178 126 13 19 5. 1.1 21 29 *Z07 60 1,000 120 167 161 101 12 16 4.4 1.1 22 28 164 52 2.800 120 158 129 ' 8392 14 *8.111 3.8 1.1 23 34 1Z7 50 742 120 121 112 34 4.6 1.0 24 35 109 60 425 200 116 100 74 20 21 9.1 .9 25 33 96 52 285 140 104 90 61 14 25 14 .7 26 33 90 45 217 120 140 87 56 21 17 10 .7 27 33 85 46 165 106 339 892 56 33 10 8.6 .6 28 45 62 47 100 96 546 920 71 25 27 *11 29 50 70 48 *120 330 1.000 56 17 46 ~§7110 3 30 42 66 50 4OO 258 622 46 13 94 *1.7 31 38 52 306 211 il *43 32 Total 1,447 3,097 3,136 9,464 8,057 6,952 8,534 5,084 858 649.2 495.5 115.1 Mean 46.7 103 101 305 288 224 284 164 E8.6 20.9 16.0 3.84 Cfsm 0.534 1.18 1.16 3.49 3.30 2.56 3.25 1.88 0.3E7 0.239 0.183 0.044 In. 0.62 1.32 1.33 4.03 3.43 2.96 3.63 2.16 0.37 0.28 0.21 0.05

Calendar year 1958: Max 1,17O Min 8.1 Mean 149 Cfsm 1.70 In. 23.10 Water year 1958-59: Max 2,800 Min O.4 Mean 131 Cfsm 1.50 In. 20.39 Peak discharge (base. 2,000 cfs). --Jan. 22 (5:30 a.m.) 4,260 cfs (10.46 ft); Feb. 10 (9:30 p.m.) 2,690 cfs (8.78 ft). * Discharge measurement made on this day. Note. Stage-discharge relation affected by ice Nov. 28 to Dec. 5, Dec. 7 to Jan. 22, Jan. 28-30, 'eb. 1-9, 19-22, 24-26, 28, Mar. 5, 8. Shifting-control method used June 2 to Sept. 30. MAHONING CREEK BASIN

360. Mahonlng Creek at Mahonlng Creek Dam, Pa. Location. Lat 40°55'40", long 79 C17'30", on left bank at downstream side of highway bridge at McCrea Furnace, three-quarters of a mile downstream from Mahonlng Creek Dam, Armstrong County, 1 mile southwest of Eddyvllle, and 2 miles upstream from Pine Run. Drainage area. 344 sq ml. Records available. August 1938 to September 1959. Monthly discharge only for August 1938, published In WSP 1305. Gage.--Water-stage recorder. Datum of gage Is 1,003.39 ft above mean sea level (Corps of Engineers bench mark). Prior to Feb. 1, 1940, chain gage at same site and datum. Average discharge. 21 years, 589 cfs (adjusted for storage since June 1941). Extremes. Maximum discharge during year, 3,960 cfs Jan. 24 (gage height, 6.00 ft); mini­ mum dally, 8.8 cfs Sept. 19-26. 1938-59: Maximum discharge, 10,400 cfs Mar. 8, 1942 (gage height, 8.10 ft); mini­ mum, 2.5 cfs Oct. 13, 1947; minimum daily, that of Sept. 19-26, 1959. Remarks. Records good except those for periods of ice effect or no gage-height record, which are fair. Flow completely regulated since 1941 to Mahoning Creek Reservoir (see p. 56). Revisions (water years) . WSP 1305: 1941 (adjusted monthly runoff).

Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) 1.1 6. 2.5 290 1.2 12 3.0 535 1.3 19 4.0 1,300 1.4 29 5.0 2,300 1.7 74 6.0 3,960 2.1 158 Discharge, in cubic feet per £ cond, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 758 206 258 260 al,460 553 1,120 2,480 180 132 121 153 2 888 191 310 475 a480 660 984 2.650 214 148 121 135 3 904 158 420 571 a480 695 1,080 2,63O 363 169 121 96 4 634 177 425 824 a550 *548 1,610 2,560 435 169 123 88 5 486 229 465 b880 816 460 2.500 2,420 346 146 121 78 6 480 266 786 b580 872 535 1,980 2,070 262 141 121 69 7 398 266 1.080 354 595 1,150 *1,350 1,260 262 156 121 57 8 262 266 1,040 344 470 1,570 976 984 229 174 123 46 9 262 266 1,030 b440 470 1,350 808 793 172 174 121 34 10 262 266 1,010 b380 b380 1,080 660 583 172 172 110 34 11 262 266 *632 b260 695 1,260 667 502 158 169 98 34 12 262 220 480 b260 2,340 1,120 800 *565 150 153 92 34 13 225 161 475 262 5,470 824 968 571 170 114 79 34 14 *151 212 b47O 266 *2,780 634 848 614 174 100 79 36 15 148 274 b300 282 1,520 758 583 702 225 100 79 36 16 146 355 b220 577 2,240 1,280 470 737 *270 100 79 36 17 153 480 222 1,300 3,200 2.020 470 737 207 98 76 36 18 177 *707 262 1,620 2,590 1,750 470 730 172 98 76 24 19 203 1,210 258 1,300 1,540 1,010 405 709 172 98 76 8.8 20 203 1.590 311 968 743 647 577 695 172 100 69 8.8 21 203 1,340 425 b700 342 647 1,020 730 156 110 54 8.8 22 203 1,260 b340 b660 315 779 1,030 688 132 *134 44 8.8 23 182 1,020 246 873 440 840 1,020 559 132 163 32 *8.8 24 153 888 243 2,500 622 583 880 361 130 166 32 8.8 25 153 654 b250 3.860 894 470 667 262 TsT 163 *32 8.8 26 153 647 b210 3,760 676 475 589 266 139 148 30 8.8 27 174 547 bllO 3,660 480 530 524 270 132 121 40 9.4 28 209 337 b80 a3,500 480 927 595 274 130 112 56 9.4 29 209 258 b!30 a3,300 - 1,440 877 274 130 102 64 9.4 30 209 258 b!55 a2 , 800 1,120 1,730 274 130 110 83 17 *121 31 209 b!55 a2,300 1,120 239 i§4 Total 9,321 14,775 12,798 40,116 32,030 28,835 28,058 29,169 5,867 4,161 2,597 1,175.6 Mean 301 492 413 1,294 1,144 930 935 941 196 134 83.8 39.2 (t) -35.5 +0.1 +3.4 +21.7 -20.1 +9.2 +229 -239 +6.3 +1.8 +1.1 -9.0 Adjusted for change in contents in Mahoning Creek Reservoir Mean 266 492 416 1,316 1,124 939 1,164 702 202 136 84.9 30.2 Cfsm 0.773 1.43 1.21 3.83 3.27 2.73 3.38 2.04 0.587 0.395 0.247 0.088 In. 0.89 1.60 1.40 4.42 3.41 3.15 3.77 2.35 0.65 0.46 0.28 0.10

Observed Adjusted Calendar year 1958: Max 4,910 Min 8O Mean 665 Mean 664 Cfsm 1.93 In. 26.19 Water year 1958-59: Max 3,860 Mln 8.8 Mean 572 Mean 569 Cfsm 1.65 In. 22.48 * Discharge measurement made on this day. t Change in contents, equivalent in cubic feet per second, in Mahoning Creek Reservoir, a No gage-height record; discharge estimated on basis of reservoir outflow records, b Stage-discharge relation affected by ice. 42 OHIO RIVER MAIN STEM

365. Allegheny River at Klttanning, Pa. Location.--Lat 40 049'15", long 79°31'55", on right bank 600 ft upstream from dam at lock 7 at Klttanning, Armstrong County, 5| miles upstream from Crooked Creek, 10 miles down­ stream from Mahoning Creek, and at mile 45.7. Drainage area. 8,973 sq mi. Records available. August 1904 to September 1928, October 1934 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage. Water-stage recorder and concrete dam control. Datum of gage is 771.32 ft above mean sea level, adjustment of 1912. Prior to Sept. 30, 1928, chain gage at site 4,000 ft downstream at different datura. Oct. 1, 1934, to Apr. 19, 1939, staff gage at present site and datum. Average discharge. 49 years, 15,710 cfs (adjusted for storage since 1941). Extremes. Maximum discharge during year, 198,000 cfs Jan. 22 (gage height, 26.40 ft); min­ imum, 750 cfs Sept. 28 [gage height, 11.20 ft). 1904-28, 1934-59: Maximum discharge, 269,000 cfs Mar. 26, 1913 (gage height, 30.7 ft, from floodmark, site and datum then in use); minimum observed, 570 cfs Sept. 15-17, 1913. Remarks. Records good except those for period computed from four readings daily of upper lock staff gage, which are fair. Plow regulated by Chautauqua Lake (see p. 56), and since 1940 to Tionesta Creek, since 1952 by East Branch Clarion River, since 1924 by Piney, and since 1941 by Mahoning Creek Reservoirs (see p. 56). Records of chemical analyses and water temperatures for the water year 1959 are given in WSP 1641. Revisions (water years).--WSP 873: Drainage area. WSP 1305: 1906(M). WSP 1435: 1936-37, 1939.

Rating table, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second)

11.2 750 14.0 18,700 11.5 1,730 16.0 41,700 12.0 3,870 20.0 102,000 13.0 10,000 26.0 192,000 Discharge, In cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 10,000 6,330 10,400 7,900 45, 700 20,200 33,000 44.500 6,570 8,740 3,160 2,190 2 11.200 5,800 10,800 8,810 37,800 23,400 37,000 39,100 8,250 8,460 2,850 2,390 3 11,200 5,510 11,200 11,600 29,500 24, 600 70 . 200 34,200 9,300 9.160 2,430 2.850 4 10,800 5,860 12,800 13,200 26,800 *22,900 67,200 30,600 8,880 7,900 2,680 2,680 5 9,300 5,800 17,200 13, 600 28,400 20,200 61,200 27,300 8,040 7,320 2,600 2,430 6 8,040 5,910 21.200 10,800 26,2OO 20,200 54,100 23,400 7,130 7,320 2,270 2,050 7 7,510 5,800 18,200 9,090 22,400 31,800 48,500 19,200 5,510 7,580 2,190 1,810 8 6,750 5,570 14,100 7, 770 20,200 34, 200 44,300 15,900 4,640 6,030 2,510 1,660 9 6,030 4.960 12,800 8,320 18,700 31,800 39,100 13,600 4,740 5,400 2,150 1,840 10 5,680 5,340 11,600 8,460 47,900 31,800 35,400 12,000 4,220 5,180 2,000 1,700 11 5,620 6,750 9,650 8,180 97.600 29,500 31,800 *11,200 4,120 4,740 2,190 1,480 12 4,960 7,060 8,600 7.440 69,500 24,600 28,400 11,6OO 4,270 4,270 2,150 1,380 13 *5,340 7,250 9,300 7,640 61,200 21,200 24,600 12,800 5,340 4,740 2,190 1,310 14 4,960 7,440 9,300 7,580 55,500 18.700 21,800 15,000 5,250 4,420 2,070 1,150 15 4,790 7,440 8,740 8,600 58,300 19, 700 18,700 16,400 *4,740 3,730 2,000 1,310 16 4,900 10,800 8,460 12,400 61,200 35,400 16,400 15, 900 4,790 3,390 1,450 1,310 17 4,900 *18,700 8,460 15,000 58,300 41,700 14,600 15,000 4,020 3,260 1,420 1,280 18 4,900 25,600 8,600 14,600 48,500 37,800 13,200 15,000 3,770 5,030 2,110 1,310 19 4,900 51 . 800 9,300 13,200 39, 100 29,500 12,000 14,600 5,550 2.810 1,730 1,220 20 5,740 31,800 9,300 12,400 30,600 24,600 12,800 14,100 3,120 3,080 2,030 1,050 21 5,680 27,300 8,810 25,500 23,400 27,300 14,600 16,800 2.680 3,630 1,920 1,150 22 5,060 22,900 8,110 184,000 17.700 36,600 13,200 15,400 2,680 *3,340 1,810 1,150 23 4,960 19,200 7,580 156,000 18,200 36,600 12 , 000 14,100 5,090 3,160 1,380 1,250 24 4,740 16,800 8,250 100,000 19,700 31,800 10,800 12,400 5,980 3,210 *1.150 1,220 25 4,480 15,400 8,530 84,400 19,700 31,800 9,650 11,200 5,780 3,680 2,840 1,180 26 4.270 15,000 7,840 70,200 18,700 29,500 8. 880 10,400 15,800 3,920 5,120 1,150 27 4,790 15,400 7,380 55, 500 17,700 36, 600 14,300 9,300 19.200 3,300 5,160 960 28 6,330 15,400 6,750 45,700 18,700 52 . 700 35,400 9,300 16,400 5,440 5.710 840 29 6,570 15, 900 6,750 39,100 49,900 48,500 9,090 12,000 3,390 5,260 1,120 30 6,630 13,600 7,770 36,600 41,700 49,900 8,040 10,400 3,490 2,190 1,250 31 6,570 7,770 43, 000 36,600 7.520 - - 5,300 1,920 Total 197,600 388,420 315,550 1,046, 59Q *1P37.2 954,900 901,530 524, 550 206,220 148,420 70, 440 45, 650 Mean 6,374 12,950 10,180 33, 760 37,040 30,800 30,050 16,920 6,874 4,788 2,272 1,522 (t) -288 -13.6 -150 +825 -397 +341 +604 -564 -39.2 -231 -415 -286 Adjusted for change In reservoir contents Mean 6,086 12,940 10,030 34,580 36,640 31 , 140 30,650 16,360 6,835 4,557 1,857 1,236 Cfsm 0.678 1.44 1.12 3.85 4.08 3.47 3.42 1.82 0.762 0.508 0.207 0.138 In. 0.78 1.61 1.29 4.44 4.25 4.00 3.82 2.10 0.85 0.59 0.24 0.15 Observed Adjusted Calendar year 1958 : Max 62,700 Mln 3,300 Mean 14,500 Mean 14,490 Cfsm 1.61 In. 21.95 Water year 1958-59: Max 184,000 Mln 840 Mean 15,990 Mean 15,940 Cfsm 1.78 In. 24.12 * Discharge measurement made on this day. t Change In contents, equivalent In cubic feet per second, In Chautauqua Lake and Tionesta Creek, East Branch Clarion River, Plney and Mahoning Creek Reservoirs. Records of contents In Plney Reser­ voir furnished by Pennsylvania Electric Co. * Expressed In thousands. Note. Discharge for Jan. 29 to Mar. 11 computed from 4 readings dally of upper lock staff gage. CROOKED CREEK BASIN 43

380. Crooked Creek at Idaho, Pa.

Location. Lat 40°39'15", long 79°21'00", on right bank at downstream side of highway bridge at Idaho, Armstrong County, l£ miles downstream from Plum Creek and 2f miles west of Shelocta. Drainage area. 191 sq mi. Records available. October 1937 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 961.04 ft above mean sea level (Buffalo, Rochester & Pittsburgh RR. bench mark). Average discharge. 22 years, 288 cfs. Extremes. Maximum discharge during year, 5,240 cfs Jan. 22 (gage height, 9.60 ft); mini­ mum, 6.6 cfs Sept. 27. 1937-59: Maximum discharge, 12,400 cfs Oat. 16, 1954 (gage height, 15.12 ft), from rating curve extended above 6,100 cfs on'basis of slope-area measurement of peak flow at site 1.2 miles below gage, adjusted for drainage-area ratio; minimum, 2.4 cfs Oct. 8, 1939. Maximum stage known, 18.6 ft in March 1936, from floodmark (discharge, 19,400 cfs, from rating curve extended above 6,100 cfs on basis of slope-area measurement at gage height 15.12 ft). Remarks. Records good except those for periods of ice effect, doubtful gage-height record, or shifting control, which are fair. Revisions (water years).--WSP 1385: 1938, 1945.

Rating tables, water year 1958-59, except periods of ice effect or shifting control (gage height, in feet, and discharge, In cubic feet per second) Oct. 1 to Jan. 21 Jan. 22 to Sept. 3O 0.8 36 4.0 1,230 O.15 5.8 2.0 29O 1.1 75 6.0 2,41O .3 13 3.O 69O 1.5 151 8.0 3,860 .5 27 5.O 1,810 2.0 291 .7 46 7.O 3.O9O 1.0 85 9.O 4,70O 1.5 170 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 209 39 120 21O 350 241 296 d9OO 117 22 30 39 2 180 43 140 8OO 250 262 766 d.620 382 52 19 33 3 149 147 140 6OO 27O 244 *1,040 d540 226 41 16 31 4 140 127 522 4OO 368 241 790 *418 159 26 16 25 5 123 1OO 1.200 2OO 276 212 578 32O 124 24 41 18 6 104 85 1,18O 2OO 180 686 506 262 102 117 25 dl6 7 89 72 730 20O 160 715 390 276 86 76 16 d!4 8 83 6O 50O 170 184 490 33O 217 70 35 20 d!4 9 77 66 36O 150 170 422 308 182 *58 25 20 d!3 10 69 91 190 120 2.490 470 311 170 52 22 17 d!3 11 64 113 190 110 1,960 368 296 166 44 17 13 d!2 12 59 *100 *190 100 840 353 273 172 46 17 13 dll 13 *51 93 150 94 815 305 276 196 62 15 11 dll 14 46 89 12O 9O 826 3O8 279 379 48 16 9.5 dlO 15 44 88 loo 650 1,750 1,O2O 246 302 36 16 9.5 dlO 16 42 119 120 900 990 1.280 224 254 32 17 7.5 d9.8 17 52 228 no 360 668 74O 201 222 32 17 *13 d9.6 18 91 356 94 280 532 490 186 186 32 16 18 d9.4 19 57 464 105 240 350 368 186 17O 30 18 16 d9.2 20 47 459 110 *24O 240 314 239 *155 27 16 13 d9.0 21 40 368 no 2,500 250 299 236 131 26 *13 12 d9.0 22 40 281 100 4.030 26O 270 2O3 124 26 12 19 *d9.O 23 47 223 100 1,250 *266 217 188 119 54 12 20 *9.0 24 50 193 no 690 364 2O8 174 105 35 29 28 8.4 25 47 165 100 494 217 188 159 85 26 55 67 8.4 26 54 151 76 390 205 199 149 77 26 23 35 7.9 27 47 138 80 305 194 431 1,'230 93 43 15 30 7.5 28 56 120 86 210 186 790 1,570 164 32 *24 37 9.0 29 59 130 92 21O _ 519 1.65O 1O3 26 65 381 9.0 30 47 HO 100 791 418 dl.OOO 84 *23 "54132 170 13 31 42 10O 6OO 343 77 70 Total 2,305 4,818 7,425 17,584 15,611 13,411 14,260 7,269 2,082 1,039 1,212.5 407.2 Mean 74.4 161 240 567 558 433 475 234 69.4 33.5 39.1 13.6 Cfsm 0.39O 0.843 1.26 2.97 2.92 2.27 2.49 1.23 0.363 0.175 0.205 0.071 In. 0.45 0.94 1.45 3.42 3.04 2.61 2.78 1.42 0.41 O.20 0.24 O.08 Calendar year 1958: Max 2,380 Min 15 Mean 260 Cfsm 1.36 In. 18. 5O Water year 1958-59: Max 4,030 Min 7.5 Mean 24O Cfsm 1.26 In. 17. 04 Peak discharge (base, 2,500 cfs).--Jan. 22 (5 a.m.) 5,240 cfs (9.6O ft); Feb. 1O (9 p.m.) 3,620 cfs (7.69 ft). * Discharge measurement made on this day. d Doubtful gage-height record; discharge computed on basis of records for nearby stations. Note. Stage-discharge relation affected by ice Nov. 28 to Dec. 3, Dec. 8 to Jan. 21, Jan. 28, 29, Feb. 1-3, 6, 7, 19-22. Shifting-control method used Nov. 3-17, July 3 to Sept. 5. 44 CROOKED CREEK BASIN

390. Crooked Creek at Crooked Creek Dam, Pa. Location. Lat 40°43'10", long 79°30'45", on right bank a quarter of a mile downstream from Crooked Creek Dam, Armstrong County, 3^ miles south of Ford City, and 6-? miles upstream from mouth. Drainage area.--278 sq mi. Records available.--October 1909 to September 1959. Published as "at Hileman's Farm 1910-29, and as "near Pord City" 1930-39. Monthly discharge only for some periods, pub­ lished in WSP 1305. Gage. Water-stage recorder. Datum of gage is 799.51 ft above mean sea level, datum of 1929 (Corps of Engineers bench mark). Prior to Feb. 3, 1910, staff gage and Feb. 3, 1910, to July 31, 1933, chain gage, at site 2 miles downstream at different datums. July 31, 1933, to Dec. 5, 1939, chain gage at site l| miles downstream at different datum. Average discharge.--50 years, 428 cfs (adjusted for storage since May 1940). Extremes.--Maximum discharge during year, 4,180 cfs Jan. 24 (gage height, 7.63 ft); mini­ mum, 9.0 cfs Feb. 9 (gage height, 0.60 ft); minimum daily, 16 cfs June 24-30, Aug. 28, Sept. 9-22. 1909-59; Maximum discharge, 21,000 cfs Mar. 18, 1936 (gage height, 17.86 ft, from floodmark, site and datum then in use), from rating curve extended above 8,000 cfs on basis of contracted-opening measurement of peak flow; minimum observed, 0.1 cfs Sept. 8, 11, 20, 25, 26, 1932. Remarks.--Records good except those for period of doubtful gage-height record, which are fair. Flow completely regulated since 1940 by Crooked Creek Reservoir (see p. 56). Cooperation. One discharge measurement furnished by Corps of Engineers. Revisions (water years).--WSP 743: Drainage area. WSP 1435: 1919-21. 1932-33, 1935.

Rating table, water year 1958-59 (gage height, in feet, and discharge, In cubic feet per second) 2.0 3.0 1.0 5.0 1,990 1.5 142 8.0 4,540 Discharge, in cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 387 72 204 152 883 237 585 1,910 100 17 147 222 2 476 72 204 205 655 240 466 2,140 131 17 147 15-7 3 370 72 204 361 497 243 *615 2,060 214 17 105 50 4 247 74 204 466 427 292 910 1,920 263 17 57 60 5 187 74 270 471 427 359 1,150 *1,850 263 17 37 50 6 159 76 509 618 423 387 1,120 1,130 231 17 37 52 7 159 117 970 951 289 575 1,090 525 182 19 37 36 8 114 161 1.180 270 198 880 1,030 384 140 17 37 27 9 12 159 1,180 98 177 1,000 770 247 *116 17 37 16 10 72 159 1,150 147 234 695 561 247 110 17 37 15 11 72 159 760 147 467 695 444 247 94 17 37 15 12 72 *159 440 147 1,590 695 342 247 81 17 36 16 13 72 159 377 147 2.140 67O 247 250 77 17 28 15 14 *72 155 250 147 1,620 530 247 253 77 17 18 16 15 72 159 *247 147 820 520 247 316 77 17 18 16 16 72 159 231 269 1,610 1,130 247 371 77 17 18 16 17 74 184 215 556 2,140 1.780 250 371 67 17 18 16 18 72 247 155 660 2,060 1,540 253 330 58 17 *17 16 19 72 310 JO 555 1,990 940 253 255 60 17 17 16 20 72 355 72 494 1,850 650 253 256 61 18 17 15 21 72 407 72 *341 1,020 548 253 256 60 *18 17 15 22 72 466 110 338 471 444 253 221 60 18 17 16 23 72 462 149 536 *462 343 253 179 45 19 17 17 24 72 453 152 2,250 462 234 253 131 *15 26 17 17 25 72 448 152 4.000 458 237 253 96 *16 37 17 17 26 72 407 152 3,640 458 237 250 94 16 37 17 17 27 72 313 152 2,750 415 240 2SO 96 16 37 17 17 28 72 240 152 1,190 292 431 285 96 15 39 *16 17 29 72 204 152 570 - 880 495 95 16 48 d68 17 30 74 204 152 448 1,060 1.200 96 16 107 d200 17 31 74 152 686 770 98 141 275 Total 3,751 6,687 10,439 23,857 24,535 19,482 14,835 16,769 2,756 876 1,580 994 494 541 91.9 28.3 51.0 33.1 Mean 121 223 337 700 875 628 -3.4 (t) -22.2 -5.3 +2.2 +39.0 -46.1 +13.4 +195 -197 -4.1 +23.4 -20.4 Adjusted for change in contents in Crooked Creek Reservoir Mean 98.8 218 339 809 830 641 689 344 87.8 51.7 47.6 12.7 Cfsm 0.355 0.784 1.22 2.91 2.99 2.31 2.48 1.24 0.316 0.186 0.171 0.046 In. 0.41 0.87 1.41 3.35 3.11 2.65 2.77 1.43 0.35 0.21 0.20 0.05 Observed Adjusted Calendar year 1958: Max 3,820 Min 33 Mean 4O2 Mean 399 Cfsm 1.44 In. 19.50 Water year 1958-59: Max 4,000 Min 15 Mean 347 Mean 345 Cfsm 1.24 In. 15.82 * Discharge measurement made on this day. t Change in contents, equivalent in cubic feet per second, in Crooked Creek Reservoir, d Doubtful gage-height record; discharge computed on basis of records of release from Crooked Creek Reservoir. KISKIMINETAS RIVER BASIN 45

400. Stony Creek at Ferndale, Pa. Location Lat 40°17'10", long 78°55'10", on right bank 50 ft upstream from highway bridge at Perndale, Cambria County, 0.4 mile downstream from Bens Creek, 1.2 miles upstream from Johnstown city limits, and 5.2 miles upstream from confluence with Little Cone- maugh River. Recordseavalfable. October 1913 to March 1936, October 1938 to September 1959 Monthly discharge only for some periods, published in WSP 1305 Mon^y^gures adjusted for storage and diversion for October 1918 to September 1921, published in WSP 503 and 523, have been found in error and should not be used. Published as at Johnstown, 1914-36. Gage-height records collected in this vicinity since 1885 are contained in reports of U.S. Weather Bureau. . Gaffe.--Water-stage recorder. Datum of gage is 1,183.84 ft above mean sea level city of Tohnstown datura. Prior to July 24, 1934, chain gage and July 24, 1934, to Mar 18 1936 wire-weight gage, at site 3? miles downstream at different datum. Dec. 8, 1939, to Jan. 30, 1940, chain gage at site 50 ft downstream at present datum. Average discharge. 31 years 11938-59), 741 cfs (adjusted for storage and diversion). Extremes. Maximum discharge during year, 5,010 cfs Feb. 11 (gage height, 6.66 ft); maxi­ mum gage height, 6.73 ft Jan. 15 (ice jam); minimum discharge, 8.2 cfs Sept. 26 (gage height. 1.48 ft). 1913-36, 1938-59: Maximum discharge, 59,000 cfs Mar. 18, 1936 (gage height, 30.26 ft, from high-water mark, site and datum then in use), from rating curve extended above 8,000 cfs on basis of slope-area and contracted-opening measurements of peak flow; minimum observed, 5 cfs Sept. 8, 1929. Remarks.--Records good except those for periods of ice effect or doubtful gage-height rec­ ord, which are fair. Regulation by mine pumpage and by reservoirs and diversion above station; the five largest reservoirs have a combined capacity of 1,721,000,000 cu ft. Figures of daily discharge do not include diversion from Stony Creek intake and Que- mahoning Creek Reservoir to plants of Bethlehem Steel Co., and from Mill Creek, Dalton Run, and North Fork Bens Creek Reservoirs for water supply of city of Johnstown. Revisions (water years) . WSP 743: Drainage area, WSP 1435: 1920-21, 1932, 1941(M) , 1943(M), 1945-46(M). See also Records available.

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 141 58 170 350 680 652 652 1.740 199 56 85 96 2 141 66 174 800 520 599 940 1,360 382 56 46 83 3 123 206 159 700 516 544 1,210 1,360 628 49 54 52 4 113 376 204 582 646 511 1,300 1,120 420 35 28 39 5 106 224 685 358 594 455 1,090 885 264 28 46 51 6 98 168 950 300 465 2,640 937 755 224 70 90 25 7 92 138 480 280 350 2,340 804 *622 188 102 56 23 8 86 118 420 260 390 1,360 705 d540 170 60 130 21 9 80 120 320 240 346 1,150 646 dSOO 150 56 83 24 10 64 173 240 220 2,070 1,120 1,450 d480 139 28 74 29 11 57 275 180 200 5.970 901 3,000 d720 *126 24 54 26 12 50 243 *220 200 1,840 788 1,860 d620 152 20 38 15 13 49 201 230 200 1,580 670 1,580 d800 167 19 28 14 14 48 *174 180 200 1,860 728 1,520 dl,500 123 25 25 14 15 48 184 200 920 2,920 1,620 1,680 dl,000 102 42 23 13 16 *46 263 190 2,320 2,600 2,740 1,300 d960 94 *38 20 14 17 46 243 190 900 1,800 1,580 1,050 d860 89 47 37 14 18 53 212 190 540 1,460 1,100 901 d760 87 65 46 13 19 57 198 190 450 1,080 901 796 705 87 76 38 13 20 54 184 210 540 796 910 874 599 78 72 *50 13 21 47 171 190 2,000 691 928 910 511 72 72 24 13 22 46 159 180 5.520 658 901 719 475 72 74 26 13 23 62 153 170 2,020 684 705 622 435 110 60 71 12 24 74 144 230 1,300 *dl,200 664 582 380 79 64 254 12 25 65 132 230 1,100 *(J840 622 528 352 67 41 220 *12 26 58 160 180 910

Rating tables, water year 1958-59, except periods of Ice effect or shifting control (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to Jan. 21 Jan. 22 to Sept. 30

1.7 37 2.0 111 1.3 7.0 3.0 560 1.8 56 2.5 305 1.4 12 3.5 900 1.6 32 4.0 1,420 Note. Same as following 1.8 66 5.0 2,870 table above 2.5 ft. 2.0 120 6.0 4,970 2.5 305 Discharge, In cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 56 52 110 149 300 297 395 658 138 32 18 62 2 48 60 117 435 200 273 563 500 162 44 13 Tf 3 47 145 103 336 220 253 608 488 158 30 11 38 4 46 172 125 280 375 249 638 466 124 22 12 29 5 45 111 329 150 318 214 544 440 108 18 67 22 6 44 87 429 170 220 1.150 516 395 99 57 44 16 7 43 74 220 180 202 772 450 *370 88 60 22 16 8 42 58 187 150 237 516 400 346 85 31 113 16 9 41 64 146 140 225 500 360 314 78 21 74 20 10 40 84 80 120 2.030 591 733 331 73 18 41 22 11 40 128 90 120 1,160 456 961 375 *62 17 25 23 12 40 111 130 115 602 430 650 297 79 14 17 21 13 42 94 120 T20 676 375 584 395 190 14 11 15 14 48 88 86 120 728 365 578 461 82 93 11 13 15 52 80 100 800 1,320 630 510 400 60 85 10 16 16 *52 110 80 1,020 806 820 430 385 53 *64 10 20 17 52 140 *110 440 668 549 365 346 51 58 11 21 18 48 140 110 300 572 445 328 310 51 23 22 26 19 45 140 110 240 430 370 305 285 47 30 17 35 20 45 135 120 280 260 425 375 *265 42 35 *12 47 21 48 *130 105 1,800 240 488 360 245 38 20 8.1 44 22 54 114 90 2.990 281 461 293 233 39 15 13 44 23 61 108 100 1,090 296 360 257 222 60 11 83 46 24 61 108 110 670 *538 350 233 214 53 17 207 46 25 56 99 96 527 323 360 208 194 46 21 170 *44 26 52 125 80 430 314 380 190 180 44 10 62 44 27 52 145 86 355 305 582 583 194 44 8.6 49 48 28 64 128 94 265 289 734 726 199 42 10 36 44 29 12 123 100 261 516 1.280 225 38 28 47 44 30 56 88 110 *549 466 792 166 40 44 35 62 31 54 120 510 *435 148 24 29

Total 1,546 3,241 3,993 15,112 14,135 14,812 15,215 10,047 2,274 974.6 1,300.1 991 Mean 49.9 108 129 487 505 478 507 324 75.8 31.4 41.9 33.0 (t) +10.2 +11.7 +15.1 +13.9 +15.3 +18.4 +28.2 +20.2 +27.1 +31.1 +29.2 +11.4 Adjusted for diversion and change in reservoir contents Mean 60.1 12C 144 501 520 496 535 344 103 62.5 71.1 44.4 Cfsm 0.328 0.656 0.787 2.74 2.84 2.71 2.92 1.88 0.563 0.342 0.389 0.243 In. 0.38 0.73 0.91 3.16 2.96 3.12 3.26 2.17 0.63 0.39 0.45 0.27 Observed Adjusted Calendar year 1958: Max 1,960 Min 40 Mean 245 Mean 264 Cfsm 1.44 In. 19.56 Water year 1958-59: Max 2,990 Min 8.1 Mean 229 Mean 248 Cfsm 1.36 In. 18.43 Peak discharge (base, 4,000 cfs). No peak above base. * Discharge measurement made on this day.~~ t Diversion from and change In contents in Saltlick Run Reservoir, and diversion from South Fork intake, equivalent in cubic feet per second. Records of diversion and reservoir contents furnished by Saltlick Water Co. and Manufacturers Water Co. KISKIMINETAS RIVER BASIN 47

415. Conemaugh River at Seward, Pa.

Location.--Lab 40°25'10", long 79°01'40", on left bank at highway bridge on State Highway 56 at Seward, Westmoreland County, 2 miles downstream from Findley Run and 9 miles northwest of Johnstown. Drainage area. 715 sq mi. Records available. May 1938 to September 1959. Gage. Water-stage recorder. Datum of gage is 1,075.64 ft above mean sea level, unadjusted. Average discharge.--21 years, 1,242 cfs (adjusted for storage). Extremes. Maximum discharge during year, 18,200 cfs Jan. 22 (gage height, 10.06 ft, from floodmark in well); minimum, 130 cfs Aug. 22 (gage height. 2.40 ft). 1938-59: Maximum discharge, 54,000 cfs Oct. 16, 1954 (gage height, 19.20 ft); mini­ mum not determined; minimum daily, 105 cfs Dec. 28, 29, 31, 1938. Maximum stage knovm, 26.4 ft Mar. 18, 1936, from floodmarks (discharge, 90,000 cfs, by contracted-opening measurement). Remarks. Records good except those for period of ice effect, which are fair. Flow regu­ lated by steel mills and by reservoirs above station, the nine most effective of which have a combined capacity of 2,130,000,000 cu ft.

Rating tables, water year 1958-59, except period of Ice effect (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Apr. 30 to May 13) Oct. 1 to Feb. 10 Feb. 11 to Sept. 30

2.7 255 4.0 1,930 2.4 130 3.5 1,100 3.1 545 5.0 3,870 2.6 210 4.0 1,980 3.5 1,020 8.0 12,000 2.8 320 5.0 3,920 3.1 575 7.0 9,160 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 452 303 468 682 ,460 1,340 1,550 2.900 565 278 235 260 2 438 322 520 1,730 ,040 1,270 1,900 2,340 735 302 186 255 3 400 534 477 1,610 ,010 1,150 2,430 2,320 1.070 278 166 215 4 378 802 545 1,250 ,340 1,070 2,520 2,000 838 250 174 194 5 357 6T2 1,180 854 ,250 981 2,210 1,640 641 235 240 170 6 350 502 2.160 b700 964 3,750 2,030 1,360 575 362 235 158 7 343 445 1,160 b700 717 3,840 1,840 *1,190 505 369 210 158 8 343 408 992 621 815 2,430 1,640 1,040 475 302 495 158 9 336 408 894 583 739 2,160 1,530 922 450 260 371 158 10 315 477 673 545 6,140 2,230 2,420 908 424 245 272 162 11 309 640 564 520 6.940 1,910 4,740 1,320 *398 235 220 170 12 291 612 592 511 3,000 1,750 3,290 1,030 485 225 190 158 13 285 536 602 528 2,800 1,550 2,800 1,560 619 225 170 142 14 303 *511 486 520 3,000 1,520 2,710 2,520 441 301 162 146 15 297 520 520 2,110 5,910 2,460 2,710 1,940 376 284 154 142 16 *297 612 477 4,360 4,040 4.O40 2,340 1,930 355 *220 142 142 17 303 630 *486 1,950 3,000 2,710 2,020 1,840 348 206 T72 142 18 297 612 494 1,100 2,520 2,120 1,800 1,640 348 202 198 142 19 267 592 477 908 2,020 1,800 1,660 1,410 341 245 178 154 20 ?79 574 545 1,130 1,530 1,840 1,760 1,250 327 230 *162 162 21 285 536 486 4,870 1,300 1,850 1,800 1,090 308 198 150 162 22 285 502 468 11.500 1,300 1,850 1,480 1,010 327 194 150 166 23 303 477 477 4,120 1,380 1,530 1,300 950 383 182 178 166 24 329 477 564 2,690 2,340 1,440 1,190 852 341 202 569 162 25 309 460 528 2,180 *1,730 1,380 1,060 785 314 194 652 *162 26 297 520 415 1,870 1,550 1,360 966 722 308 162 308 162 27 303 564 438 1,550 1,460 1,740 2,280 760 302 158 220 162 28 371 528 477 1,160 1,360 2,900 3,470 772 284 162 194 166 29 371 564 477 *1,160 - 2,110 5.880 824 284 282 285 162 30 364 486 520 1,800 1,850 3,700 674 278 '284455 255 206 31 322 564 2,120 *1,730 575 235 Total 10,179 15,766 19,726 57,932 62,655 61,661 69,026 42,074 13,445 7,727 7,528 5,064 Mean 328 526 636 1,869 2,238 1,989 2,301 1,357 448 249 243 169 (t) -90.4 -30.7 -4.8 +180 +3.8 -0.7 +50.4 -4.6 -73.3 -48.1 +16.4 -41.6 Adjusted for change In reservoir contents Bean 238 495 631 2,049 2,242 1,988 2,351 1,352 375 201 259 127 Cfsm 0.333 0.692 0.883 2.87 3.14 2.78 3.29 1.89 0.524 0.281 0.362 0.178 In. 0.38 0.77 1.02 3.31 3.27 3.21 3.67 2.18 0.58 0.32 0.42 0.20 Observed Adjusted Calendar year 1958: Max 10,000 Mln 267 Mean 1,169 Mean 1,166 Cfsm 1.63 In. 22.16 Water year 1958-59: Max 11,500 Mln 142 Mean 1,021 Mean 1,018 Cfsm 1.42 In. 19.33 Discharge measurement made on this day. t Change In contents, equivalent In cubic feet per second, In Quemahoning Creek, North Fork Bens Creek, Dalton Run, Mill Creek, Hlnckston Run, Saltlick Run, and Laurel Run Reservoirs. Records of reservoir contents furnished by Manufacturers Water Co., Saltlick Water Co., and Johnstown Water Co. b Stage-discharge relation affected by Ice. 48 KISKIMINETAS RIVER BASIN

420. Blackllck Creek at Josephine, Pa.

Location. Lat 40°28'25", long 79°11'00", on right bank on upstream side of old concrete dam at Josephine, Indiana County, 0.9 mile upstream from Two Lick Creek. Drainage area. 192 sq ml. Records available. January 1952 to September 1959. Gage.--Water-stage recorder. Datum of gage Is 975.82 ft above mean sea level, datum of 1912. Prior to Aug. 25, 1953, staff gage at same site and datum. Average discharge. 7 years, 342 cfs. Extremes. Maximum discharge during year, 6,490 cfs Jan. 22 (gage height, 9.89 ft); mini­ mum, 20 cfs Sept. 26 (gage height, 3.30 ft). 1952-59: Maximum discharge, 11,900 cfs Oct. 15, 1954 (gage height, 11.35 ft In gage well, 12.67 ft from outside gage), from rating curve extended above 5,500 cfs on basis of computation of peak flow over dam; minimum, 19 cfs Sept. 14, 1952, Nov. 4, 1953; minimum gage height, that of Sept. 26, 1959.' Remarks.--Records good except those for periods of Ice effect or doubtful gage-height record, which are fair. Some regulation at low flow by mine pumpage above station. Revisions (water years1.--WSP 1385: 1952-54(M).

Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Jan. 21 Jan. 22 to Sept. 30 3.7 5.0 495 3.3 4.5 270 3.9 6.0 1,180 3.5 5.0 490 4.2 156 7.0 2,120 3.7 6.0 1,180 4.5 260 8 0 3,290 3.9 100 7.0 2,120 4.2 170 9.0 4,740 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. Hay June July Aug. Sept. 1 172 73 250 250 400 338 *390 1,_180 99 45 45 76 2 162 76 250 900 280 338 608 828 182 64 38 74 5 135 213 250 693 280 302 800 723 165 59 36 54 4 123 288 307 537 408 290 716 600 123 49 37 52 5 112 222 612 300 366 *260 582 485 96 45 76 44 6 102 181 790 180 250 842 535 *404 135 98 62 43 7 93 156 537 210 200 913 475 364 96 115 48 38 8 89 133 440 180 246 588 418 310 79 68 49 37 9 86 135 350 160 228 530 395 263 73 52 49 34 10 d80 185 250 150 2,180 535 571 242 *72 48 49 31 11 d76 268 190 145 1,670 445 968 263 67 43 41 30 12 d74 226 190 140 828 418 681 260 63 40 36 30 13 d70 *198 180 140 884 386 618 330 190 39 36 31 14 d68 181 170 135 912 377 648 465 126 38 31 30 15 *d68 178 160 800 1,770 593 552 400 84 71 31 30 16 67 230 140 1,600 1,100 988 480 350 70 56 29 29 17 68 316 160 859 821 642 413 310 67 *43 33 31 18 80 451 *160 600 648 510 368 270 67 41 39 29 19 77 405 160 400 500 431 350 242 66 60 *37 30 20 73 358 160 400 350 408 443 224 60 64 *31 27 21 d66 309 160 2,500 320 400 4S5 191 57 60 30 30 22 d64 272 130 4.450 337 386 377 185 57 48 36 29 23 d64 237 130 1,630 354 310 338 179 87 45 43 28 24 d64 215 160 988 603 294 302 170 70 57 177 *27 25 d66 198 140 751 400 266 270 145 59 57 576 26 26 76 232 120 624 368 270 249 125 57 45 122 24 27 77 322 130 520 346 397 1,190 129 64 40 72 27 28 102 264 130 *422 334 918 1,910 145 57 39 62 31 29 102 280 130 350 . 540 2.950 122 49 60 134 29 30 88 220 140 560 480 1,580 106 4_6 *98 138 36 31 77 150 618 426 .9J> 59 71 Total 2,721 7,022 7,226 22,192 17,383 14,821 20,622 10,106 2,583 1,746 2,094 1,067 Mean 87.8 234 233 716 621 478 687 326 86.1 56.3 67.5 35.6 Cfsm 0.457 1.22 1.21 3.73 3.23 2.49 3.58 1.70 0.448 0.293 0.352 0.185 In. 0.53 1.36 1.40 4.30 3.37 2.87 3.99 1.96 0.50 0.34 0.41 0.21

Calendar year 1958: Max 3,070 Hln 58 Mean 340 Cfsm 1.77 In. 24.07 Waterwa^er year 1958-59:iaao-oy: Maxwax 4,4504,4ou Hlnpun 24 Meanroean 300ouu Cfsmoism 1.56O..OD In.o.n. 21.24£j..c* Peak discharge (base, 2,700 cfs). Jan. 22 (4:30 a.m.) 6,490 cfs (9.89 ft) ; Feb. 10 (4 p.m.) 3,560 cfs (8.18 ft); Apr. 29 (3:30 a.m.) 3,980 cfs (8.54 ft). * Discharge measurement made on this day. d Doubtful gage-height record; discharge computed on basis of 1 discharge measurement and records for Two Lick Creek at Graceton. Note. Stage-discharge relation affected by ice Nov. 29 to Dec. 3, Dec. 8 to Jan. 2, Jan. 5-16, 18-21, 29, 30, Feb. 1-3, 6, 7, 19-21. KISKIMINETAS RIVER BASIN 49

425. Two Lick Creek at Graceton, Pa.

Location. Lat 40 031'05", long 79°10'15", on right bank three-quarters of a mile upstream from highway bridge on road leading west from Graceton, Indiana County, 1 mile down­ stream from Tearing Run, and 1-J- miles upstream from Cherry Run. Drainage area. 171 sq mi. Records available. September 1951 to September 1959. Gage. Water-stage recorder. Altitude of gage is 983 ft (by barometer). Average discharge. 8 years, 269 cfs. Extremes. Maximum discharge during year,- 5,180 cfs Jan. 22 (gage height, 9.17 ft); mini­ mum, 8.0 cfs Sept. 29 (gage height, 1.45 ft); minimum daily, 12 cfs Sept. 21-25. 1951-59: Maximum discharge, 12,900 cfs Oct. 16, 1954 (gage height, 12.71 ft), from rating curve extended above 4,500 cfs on basis of contracted-opening measurement of peak flow at site 1.6 miles above gage, adjusted to gage site; minimum, 2.0 cfs Sept. 14, 15, 1952 (gage height, 1.27 ft); minimum daily, 8.7 cfs Sept. 14, 1952. Remarks. Records good except those for periods of ice effect or no gage-height record, which are fair. Diurnal fluctuation caused by mine pumpage and by sewage-disposal plant above station.

Rating table, water year 1958-59, except periods of lee effect (gage height, In feet, and discharge, In cubic feet per second) 3.0 310 3.5 490 720 2,080 2.3 115 3,900 2.6 190 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 145 44 170 200 373 280 *310 1.010 100 30 44 261 2 135 54 178 800 260 316 757 695 238 80 37 108 3 108 174 162 600 260 304 920 620 165 54 30 70 4 92 180 307 400 368 298 770 478 118 34 27 51 5 86 132 736 250 288 *199 580 375 88 34 40 42 6 70 110 500"823 200 211 608 494 *316 74 264 33 40 7 66 95 200 158 615 392 295 67 132 29 33 8 60 80 390 150 205 450 334 250 58 60 33 29 9 55 90 300 140 172 406 307 205 55 44 37 27 10 54 128 190 130 2.000 434 361 199 *51 37 29 21 11 49 185 190 120 1,480 347 458 223 45 35 24 23 12 50 155 190 110 720 331 392 190 45 30 23 21 13 45 135 150 100 839 301 386 220 74 29 20 21 14 44 *122 140 100 813 299 414 366 55 26 20 18 15 *41 118 130 700 1,550 675 347 307 45 34 18 20 16 42 180 120 1,200 920 593-920 307 274 41 25 17 15 17 43 300 110 500 665 274 250 40 *25 19 a!4 18 66 375 *105 400 526 434 250 211 41 24 18 a!3 19 55 386 105 350 387 354 250 185 39 32 *16 a!3 20 45 350 110 300 250 316 314 165 37 40 16 a!3 21 40 295 120 2,000 253 304 298 142 34 40 15 a!2 22 41 253 105 5,640 268 301 250 135 37 29 19 al2 23 39 208 90 1,300 277 235 226 132 70 29 24 *a!2 24 43 180 94 720 470 226 205 130 49 60 64 12 25 44 158 100 539 300 199 188 100 37 68 131 12 26 48 165 90 450 289 202 170 86 34 42 40 16 27 47 180 80 350 262 359 1,250 106 46 30 33 15 28 67 160 84 *254 256 735 1,590 170 43 38 131 14 29 60 205 88 250 - 470 2.200 118 33 65 384 16 30 53 135 90 406 1,200 90 *28 147 454 21 -i no 31 48 100 564 358 71 J-ttS Total 1,881 5,332 6,147 17,605 14,820 12,275 16,194 8,123 1,887 1,688 1,953 995 Mean 60.7 178 198 568 529 396 540 262 62.9 54.5 63.0 33.2 Cfsm 0.355 1.04 1.16 3.32 3.09 2.32 3.16 1.53 0.368 0.319 0.368 0.194 In. 0.41 1.16 1.34 3.83 3.22 2.67 3.52 1.77 0.41 0.37 0.42 0.22 Calendar year 1958: Max 2,240 Mln 24 Mean 237 Cfsm 1.39 In. 18.83 Water year 1958-59 : Max 3,640 Mln 12 Mean 244 Cfsm 1.43 In. 19.34 Peak discharge (base, 2,300 cfs).--Jan. 22 (2 a.m.) 5,180 cfs (9.17 ft); Feb. 10 (7:30 p.m.) 2,930 efs (7.02 ft); Apr. 29 (4:50 a.m.) 2,840 cfs (6.90 ft).______* Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of 1 discharge measurement and records for nearby stations. Note. Stage-discharge relation affected by Ice Nov. 30, Dec. 1, Dec. 7 to Jan. 21, Jan. 29, Feb. 2, 3, 20 (no gage-height record Dec. 28 to Jan. 21; discharge estimated on basis of records for nearby stations). 50 KISKIMINETAS RIVER BASIN

440. Conemaugh River at Tunnelton, Pa. Location.--Lat 40°27'15", long 79°23'30", on right bank at downstream side of highway bridge at Tunnelton, Indiana County, 0.9 mile downstream from Boatyard Run, 2 miles downstream from Conemaugh River Dam, 3f miles southeast of Saltsburg, and 5.5 miles up­ stream from confluence with Loyalhanna Creek. Drainage area. 1,358 sq mi. Records available.--October 1939 to September 1959. Gage. Water-stage recorder. Datum of gage is 844.64 ft above mean sea level, datum of T929. Prior to Oct. 1, 1952, wire-weight gage at same site and datum. Average discharge. 20 years, 2,352 cfs (adjusted for storage). Extremes . Maximum discharge during year, 16,200 cfs Jan. 25 (gage height, 9.73 ft); mini- mum daily, 146 cfs Aug. 17. 1939-59: Maximum discharge, 59,200 cfs Mar. 7, 1945 (gage height, 21.0 ft, from graph based on gage readings); minimum, 1 cfs Sept. 10, 1954 (gage height, 1.20 ft); minimum daily, 1 cfs Sept. 10, 1954. Remarks. Records good except those for periods of ice effect or no gage-height record, which are fair. Flow regulated by Conemaugh River Reservoir since 1952 (see p. 56), and by other reservoirs above station, the nine most effective of which have a combined capacity of 2,130,000,000 cu ft. Cooperation. Two discharge measurements furnished by Corps of Engineers. Rating tables, water year 1958-59, except periods of ice effect (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to Jan. 25 Jan. 26 to Sept. 30

2.4 390 5.0 3,880 1.9 130 4.0 2,180 3.0 890 7.0 8,850 2.1 220 5.0 4,000 4.0 2,060 10.0 17,100 2.5 470 7.0 8,850 3.0 930 10.0 17,100 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept.

1 1.060 556 1,000 1,050 4,000 2,260 2,750 8,940 814 421 559 712"770 2 1,040 524 1,190 1,820 3,020 2,340 *2,340 10,600 911 421 470 3 784 564 1,420 3,160 bl,900 2,260 3,020 11.800 1.550 449 386 631 4 516 810 1,360 3,770 1,760 *2,180 4,000 10,700 1,550 442 318 518 5 620 1,190 1,660 4,100 2,340 1.890 4,770 7,280 1,420 407 306 442 6 652 1,320 2,610 b2 , 100 2,750 1,890 5,810 *2,770 1,200 476 344 365 7 652 1,160 a5.260 bSOO 1,870 4,110 5,270 2,260 833 685 365 312 8 636 1,010 a3,260 bl,300 5,100 3,300 2,500 502 685 372 276 9 628 900 a3,060 bl,600 1,'eoo 4,880 2,580 2,180 613 613 526 255 10 612 850 a2 , 800 bl,550 2,110 4,770 2,340 1,970 640 518 550 250 11 588 950 al,850 1,200 3,490 4,550 3,700 1,900 640 449 486 245 12 564 1,120 al,000 b950 9,740 4,220 6,590 2,040 *631 400 414 240 13 548 *1,160 bl,050 980 11.500 3,800 7,050 2,040 685 358 344 240 14 524 1,110 bl,350 990 10,100 3,020 6,060 3,020 810 330 300 225 15 *508 1,060 bl,300 1,230 8,330 2,840 4,790 3,800 770 337 260 215 16 492 1,050 b980 3,290 10,200 5,190 3,700 3,110 685 386 196 205 17 476 1,160 b960 b6,600 10,200 7.050 3,600 2,660 631 365 146 200 18 476 1,540 b980 b7,000 6,650 5,940 3,300 2,660 586 324 *150 200 19 492 1.720 990 b3,800 4,110 3,450 2,750 2,500 550 312 *180 200 20 476 1,720 990 b2,300 3,400 2,420 2,340 2,260 534 *330 265 195 21 460 1,600 1,010 b2 , 600 b2,200 2,580 3,110 1,970 510 351 312 200 22 453 1,500 1,000 *3,060 2,030 2,660 2,930 1,630 494 337 288 205 23 446 1,360 *980 3,260 2,660 3,110 2,180 1,440 510 318 288 210 24 446 1,220 990 6,820 3,200 2,890 1,900 1,450 559 312 337 210 25 460 1,120 1,020 14,200 3,800 2,180 1.540 1,280 550 330 634 210 26 476 1,020 1,030 15.500 3,300 2,110 1,600 1.100 518 344 840 205 27 484 990 990 13,400 2,500 2,110 1,830 1,130 494 312 721 200 28 508 1,280 960 7,110 2,180 3,250 2,500 1,250 486 276 586 200 29 564 1,500 950 2,180 - 5,100 2,930 1,270 463 255 577 205 30 580 1,230 960 2,420 4,270 5,630 1,250 442 *59l 830 215 31 580 1,000 3,500 3,110 1,140 595 B90 Total 17,801 34,294 43,960 123,440 122,500 107,51,0 106,190 101,900 21,581 12,529 13,240 8,756 Mean 574 1,143 1,418 3,982 4,375 3,468 3,540 3,287 719 404 427 292 (t) -80.3 -38.4 +6.0 +247 -76.6 -3.8 +881 -819 -68.8 -36.2 +31.7 -87.5 Adjusted for change In reservoir contents Mean 494 1,105 1,424 4,229 4,298 3,464 4,421 2,468 650 368 459 204 Cfsm 0.364 0.814 1.05 3.11 3.16 2.55 3.26 1.82 0.479 0.271 0.338 0.150 In. 0.42 0.91 1.21 3.59 3.29 2.94 3.64 2.10 0.53 0.31 0.39 0.17 Observed Adjusted Calendar year 1958: Max 16,800 Mln 425 Mean 2,199 Mean 2,194 Cfsm 1.62 In. 21.92 Water year 1958-59: Max 15,300 Mln 146 Mean 1,955 Mean 1,950 Cfsm 1.44 In. 19.50 * Discharge measurement made on this day. t Change In contents, equivalent in cubic feet per second, in Quemahoning Creek, North Fork Bens Creek, Dalton Run, Mill Creek, Hinckston Run, Saltlick Run, Laurel Run, and Conemaugh River Reser­ voirs. Records of reservoir contents furnished by Manufacturers Water Co., Saltlick Water Co., and Johnstown Water Co. a No gage-height record; discharge estimated on basis of records of release from Conemaugh River Reservoir. b Stage-discharge relation affected by ice. KISKIMINETAS RIVER BASIN 51 450. Loyalhanna Creek at Kingston, Pa. Location. Lat 40"17"35", long 79°20'25", on right bank 60 ft downstream from bridge on State Highway 680, at Kingston, Westmoreland County, 100 ft downstream from Millers Run, 1.9 miles upstream from Ninemile Run, and 3 miles southeast of Latrobe. Drainage area. 172 sq mi. Records available. October 1939 to September 1959. Monthly discharge only October to December 1939, published In WSP 1305. Gage. Water-stage recorder. Datum of gage is 1,014.16 ft above mean sea level, datum of 1929 (Corps of Engineers bench mark). Average discharge. 20 years, 295 cfs (adjusted for storage and diversion). Extremes.--Maximum discharge during year, 4,100 cfs Feb. 10 (gage height, 5.84 ft); mini­ mum, 1.0 cfs Sept. 29; minimum daily, 1.3 cfs Sept. 26. 1939-59: Maximum discharge, 29,700 cfs Oct. 15, 1954 (gage height, 14.8 ft, from floodmarks), from rating curve extended above 3,800 cfs on basis of contracted-opening measurement of peak flow; minimum, 0.1 cfs Sept. 4, 1953; minimum daily, 0.2 cfs Oct. 23, 24, 1953. Maximum stage known since at least 1918, that of Oct. 15, 1954. Flood of Mar. 17 or 18, 1936, reached a stage of about 14.5 ft, from Information by local residents (dis­ charge, 21,000 cfs, from rating curve extended above 8,200 cfs by logarithmic plotting). Remarks. Records good except those for periods of Ice effect, which are fair, or those below 10 cfs or for periods of doubtful gage-height record, which are poor. Flow regu­ lated by Trout Run Reservoir (capacity, 49,460,000 cu ft), and diversion works at Kings­ ton. Figures of daily discharge do not Include diversion from reservoir and at Kingston intake to Borough of Latrobe. Revisions. WSP 1335: Drainage area. Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Feb. 9 Feb. 10 to Sept. 3O 0.8 33 2.5 490 0.1 1.0 1.3 102 1.0 52 3.0 780 .2 2.8 1.6 168 1.3 92 4.0 1,600 .3 5.3 2.0 29O 1.6 155 5.0 2,650 .4 8.5 2.5 520 2.0 280 .5 13 3.0 850 .7 26 4.0 1,770 1.0 56 5.0 2,980 Discharge , In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 225 52 200 250 370 297 *272 696 156 18 18 50 2 182 54 184 600 260 272 515 520 605 33 11 31 3 150 187 164 400 280 252 657 430 372 28 8.0 22 4 131 170 372 300 409 243 759 361 246 20 24 15 5 114 131 847 170 300 207 586 294 187 16 351 12 6 92 116 742 210 220 718 496 249 156 87 67 11 7 82 108 420 200 190 682 392 222 129 69 33 8.9 8 74 94 320 180 195 490 333 *195 106 29 85 7.1 9 69 101 250 *150 189 435 297 171 88 17 84 5.0 10 67 125 200 140 *2.220 466 956 163 *76 14 d40 5.2 11 60 136 160 130 1,530 370 1,140 161 66 12 d24 5.7 12 56 118 *185 120 843 365 801 180 65 11 d!5 6.2 13 50 106 160 115 815 314 696 356 69 8.7 d!3 6.1 14 50 105 120 110 776 417 634 502 57 8.4 d!3 5.2 15 47 108 120 800 1,480 816 520 435 48 28 dll 5.1 16 44 131 115 1,180 970 787 420 460 43 12 d9.5 5.1 17 *d44 118 115 650 724 580 353 415 43 *8.3 dlo 5.1 18 d60 *112 110 400 568 435 314 337 42 8.2 die 5.2 19 d54 127 110 300 400 349 286 *290 41 38 12 5.6 20 d48 131 130 500 300 311 280 240 37 43 9.2 5.7 21 d45 118 110 2,000 280 300 243 207 32 18 *4.915 5.2 22 d40 110 100 2.410 280 294 210 192 38 14 d4.0 23 d40 101 110 1,110 358 243 190 373 85 7.0 49 d2.5 24 d40 97 200 692 517 228 173 225 41 16 55 *dl.6 25 d45 89 150 530 *356 210 156 173 32 22 22 1.5 26 d50 107 120 436 337 195 149 149 33 14 13 1.5 27 d70 128 125 348 322 363 665 149 31 9.1 10 28 122 127 130 260 297 516 801 287 28 7.8 93 1 8 29 88 334 140 251 374 1,130 304 23 8.3 370 2.8 30 67 200 145 611 337 815 173 20 58 128 9.0 31 56 150 520 304 135 42 52 Total 2,362 3,741 6,504 16,073 15,786 12,170 15,239 9,044 2,995 724.8 1,665.6 253.3 Mean 76.2 125 210 518 564 393 508 292 99.8 23.4 53.7 8.44 (t) +6.1 +8.2 +6.7 +7.3 +6.8 +7.0 +8.1 +7.0 +4.0 +5.4 +9.3 +6.0

Adjusted for diversion and change in reservoir contents Mean 82.3 133 217 525 571 400 516 299 104 28.8 63.0 14.4 Cfsm 0.478 0.773 1.26 3.05 3.32 2.33 3.00 1.74 0.605 0.167 0.366 0.084 In. 0.55 0.86 1.45 3.52 3.46 2.69 3.35 2.01 0.67 0.19 0.42 0.10 Observed Adjusted Calendar year 1958: Max 1,950 Min 27 Mean 268 Mean 274 Cfsm 1.59 In. 21.65 Water year 1958-59: Max 2,410 MLn 1.3 Mean 237 Mean 244 Cfsm 1.42 In. 19.27 Peak discharge (base, 5,000 cfs). No peak above base. * Discharge measurement made on this day. ror nearoy staDlons. Note. Stage-discharge relation affected by ice Nov. 30, Dec. 1, Dec. 7 to Jan. 15, Jan. 17-21, 28, Feb. 1-3, 6, 7, 19-21. 52 KISKIMINETAS RIVER BASIN

470. Loyalhanna Creek at Loyalhanna Creek Dam, Pa.

Location. Lat 40°27'50", long 79°27'05", on left bank at downstream side of highway bridge, 0.7 mile downstream from Loyalhanna Creek Dam, Westmoreland County, 1^ miles south of Saltsburg, and 4.0 miles upstream from confluence with Conemaugh River. Drainage area. 292 sq mi. Records available. October 1939 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage.--Water-stage recorder. Datum of gage is 861.15 ft above mean sea level, datum of 1929 (Corps of Engineers bench mark). Average discharge. 20 years, 478 cfs (adjusted for storage). Extremes. Maximum discharge during year, 3,050 cfs Jan. 24 (gage height, 5.36 ft); mini­ mum, 19 cfs Sept. 19-22 (gage height, 0.40 ft). 1939-59: Maximum discharge, 11,700 cfs June 5, 1941 (gage height, 10.30 ft); mini­ mum, 0.2 cfs Oct. 9, 10, 15, 16, 22-24, 1947, Sept. 16, 17, 1948 (gage height, -0.06 ft); minimum daily, 0.2 cfs Oct. 23, 1947. Remarks. Records good. Flow completely regulated since 1942 by Loyalhanna Creek Reservoir (see p. 57) and Trout Run Reservoir (combined capacity, 96,400 acre-ft). Revisions (water years).--WSP 1435: 1941.

Rating table, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second) 425 910 1,700 120 3,650 255 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 210 150 267 313 732 505 460 1,390 160 52 62 397 2 304 120 355 429 430 453 *362 1.480 151 66 62 325 3 331 120 383 685 370 390 435 1,390 372 66 62 174 4 210 140 383 790 366 *433 794 1,350 554 66 62 80 5 210 185 459 685 447 386 1,040 *1,230 485 62 125 43 6 210 210 667 449 517 4O8 1,000 545 333 125 343 43 7 210 210 820 260 433 724 880 237 210 260 397 41 8 185 210 790 200 362 970 710 306 210 218 201 41 9 140 207 790 240 358 715 *563 310 210 94 66 41 10 115 207 685 300 275 529 509 310 188 50 92 41 11 115 210 382 266 369 537 708 310 150 40 118 41 12 115 222 204 200 1,390 612 1,190 310 *132 40 120 41 13 115 *252 200 198 1,920 710 1.510 310 132 40 120 41 14 *115 TTO 260 200 1,450 612 1,270 410 132 40 118 41 15 115 115 259 201 635 595 1,OOO 550 132 40 90 41 16 115 130 *210 402 1,380 880 581 635 108 40 49 41 17 88 178 2O7 1,170 2,060 1.040 529 73.5 66 40 47 41 18 64 207 200 1,790 2.150 1,OOO 529 635 66 40 *58 34 19 64 207 204 1,150 2,060 880 525 473 66 40 58 19 20 91 207 204 735 1,850 612 471 376 66 *55 58 19 21 115 207 204 *586 1,000 505 369 372 66 64 58 *19 22 115 207 200 505 380 501 366 338 95 82 52 29 23 115 204 204 575 383 321 290 258 145 96 43 39 24 99 2 O4 204 1,800 537 198 210 3OO 165 62 5T 39 25 66 188 245 2.950 735 29O 294 386 142 60 88 40 26 66 160 310 2,850 635 372 341 263 122 60 118 40 27 90 160 277 2,750 521 366 316 165 122 60 98 40 28 120 160 204 2,550 513 525 334 224 90 60 56 41 29 140 182 207 1,550 - 710 448 404 55 60 113 41 30 168 216 263 910 710 1,010 445 il *60 315 41 31 165 313 910 568 280 62 404 Total 4,381 5,545 10,560 28,599 24,258 18,057 18,844 16,727 4,966 2,200 3,705 1,954 Mean 141 185 341 923 866 582 628 540 166 71.0 120 65.1 (t) +0.4 + 12.6 -9.0 -0.5 -7.5 +O.6 +110 -107 -0.9 -2.1 +24.7 -29.5 Adjusted fop change in reservoir contents

Mean 141 198 332 922 858 583 738 433 165 68.9 145 35.6 Cfsm 0.483 0.678 1.14 3.16 2.94 2.00 2.53 1.48 0.565 0.236 0.497 0.122 In. 0.56 0.76 1.31 3.64 3.06 2.31 2.82 1.71 0.63 0.27 0.57 0.14 Observed Adjusted Calendar year 1958: Max 3,550 Min 60 Mean 446 Mean 444 Cfsm 1.52 In. 20.63 Water year 1958-59: Max 2,950 Min 19 Mean 383 Mean 382 Cfsm 1.31 In. 17.78 * Discharge measurement made on this day. t Change in contents, equivalent in cubic feet per second, in Loyalhanna Creek and Trout Run Reservoirs. Records of contents in Trout Run Reservoir furnished by the Municipal Authority of the Borough of Latrobe. Note. Discharge for Nov. 23 to Dec. 12, Dec. 15, July 5-11, computed from twice-daily tape-gage readings. KISKIMINETAS RIVER BASIN 53

485. Kiskiminetas River at Vandergrift, Pa. Location. Lat 40°36'20", long 79°33'15", on left bank a third of a mile upstream from bridge on State Highway 56 at Vandergrift, Westmoreland County, and 2 miles upstream from Pine Run. Drainage area. 1,825 sq mi. Records available. August 1937 to September 1959. Monthly discharge only for some periods, published in WSP 1305. October 1920 to September 1932 (gage heights and discharge meas­ urements only) in reports of Pennsylvania Department of Forests and Waters. Gage.--Water-stage recorder. Datum of gage is 769.40 ft above mean sea level (Corps of Engineers bench mark). Oct. 1, 1920, to Sept. 30, 1930, float gage and Oct. 1, 1930, to Sept. 30, 1932, water-stage recorder, at site two-thirds of a mile downstream at dif­ ferent datum. Average discharge.--22 years, 3,032 cfs (adjusted for storage and diversion). Extremes. Maximum discharge during year, 19,400 cfs Jan. 25 (gage height, 13.44 ft); mini- mum, 180 cfs Aug. 17, 18 (gage height, 2.70 ft); minimum daily, 192 cfs Aug. 18. 1937-59: Maximum discharge, 71,900 cfs Mar. 31, 1940 (gage height, 25.70 ft); mini­ mum, 56 cfs Oct. 15, 16, 1952; minimum daily, 60 cfs Oct. 15, 1952. Maximum stage known, 41.64 ft Mar. 18, 1936. from floodmark at present site (dis­ charge, 185,000 cfs, by slope-area measurement). Remarks. Records good. Flow "regulated since 1952 by Conemaugh River Reservoir (see p. 56), since 1942 by Loyalhanna Creek Reservoir (see p. 57), and other reservoirs above station, the 11 most effective of which have a combined capacity of 3,425,000,000 cu ft. Figures of daily discharge do not include diversion from Beaver Run Reservoir to plants and communities downstream, nor into the Monongahela River basin.

Rating table, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second)

2.7 180 6.0 2,700 3.0 260 8.0 5,900 3.5 445 11.0 13,000 4.0 710 14.0 21,200 5.0 1-,570 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 1,520 777 1,420 1,620 5,000 2,910 3,560 9,750 1,370 515 650 1.270 2 1,470 710 1,520 2,220 3,960 g2,910 *3 , 120 11,800 904 535 580 1,220 3 1.570 734 2,000 4,040 2,700 g2,840 3,720 13.500 1,920 520 500 896 4 811 894 2,110 4,680 2,280 g2,770 4,680 12,200 2.220 535 454 698 5 888 1,300 2,640 5,180 2,640 g2 , 700 5,900 *g9,480 2,110 515 445 540 6 944 1,720 3,400 3,900 3,330 2.520 6,300 4,640 1,720 838 590 458 7 952 1,520 4.520 1.300 2,980 4,390 6,860 2,270 1,370 888 798 405 8 936 1,370 4,360 1,500 2.110 6,100 4,200 2,980 793 1.050 771 353 9 864 1,270 4,200 1,900 2,160 5,720 3,640 2,700 *833 791 525 325 10 798 1,180 3,880 2,000 3,800 5,360 3,050 2,400 840 650 632 308 11 764 1,220 3,020 1,800 4,200 5,180 3,860 2,280 848 550 638 297 12 734 *1,420 1,400 1,300 9,680 5,000 6,940 2,460 812 481 575 290 13 716 1,570 1,400 1,370 14.000 4,680 8.000 2,400 805 437 505 287 14 *692 1,520 1,450 1,420 12 , 800 4,200 7,340 3,020 904 405 450 281 15 674 1,320 1,900 1,720 9,750 3,800 6,260 4,360 936 385 405 266 16 668 1,270 3,180 11,200 5,880 4,360 4,040 g856 421 325 254 17 656 1,470 1)300 7,050 12,800 8.250 4,200 3,330 g752 437 211 248 18 596 1,780 1,300 9,250 9,950 7,120 3,960 3,400 g698 405 *192 242 19 590596" 2.220 1,300 6,470 6,300 5,250 3,640 3,120 g662 413 205 228 20 2,160 1,300 3,400 5,720 3,330 2,910 2,700 g638 *397 266 218 21 614 2,110 1,350 5,380 3,790 3,330 3,260 2,460 g626 421 377 222 22 620 1,940 1,400 6,100 2,340 3,330 3,640 2,160 g620 429 377 *225 23 614 1,840 1,400 5,000 *3,190 3,400 2,700 1,840 g722 445 369 248 24 614 1,620 1,400 7,100 3,560 3,480 2,460 1,780 g728 437 349 254 25 590 1,520 1,400 16,500 4,680 2,520 1.940 1,890 g746 405 506 254 26 596 1,370 1,500 18.800 4,200 2,640 2,110 1,470 g710 421 912 251 27 602 1,270 1,500 16,500 3,400 2,700 2,730 1.370 g662 413 928 248 28 662 1,370 1,370 *1 1,800 2,840 3,420 3,480 1,570 g620 385 740 245 29 698 1,890 1,370 4,250 - 5,360 4,200 1,720 g540 353 746 245 30 791 1,750 1,370 3,640 5,660 6,010 1, 890 K545 357 954 272 31 798 1,570 4,360 3, 880 1, 620 620 1.420 Total 24,638 44,105 61,350 164,730 155,360 130,630 129,030 122,600 28,510 15,854 17,395 11,548 Mean 795 1,470 1,979 5,314 5,549 4,214 4,301 3,955 950 511 561 385 (t) -73.3 -9.5 +34.6 +312 -54.7 +27.3 +1,030 -914 -66.6 -31.1 +68.1 -117 Adjusted for diversion and change In reservoir contents Mean 722 1,460 2,014 5,626 5,494 4,241 5,331 3,041 883 480 629 268 Cfsra 0.396 0.800 1.10 3.08 3.01 2.32 2.92 1.67 0.484 0.263 0.345 0.147 In. 0.46 0.89 1.27 3.55 3.13 2.67 3.26 1.93 0.54 0.30 0.40 0.16 Observed Adjusted Calendar year 1958: Max 21,500 Mln 545 Mean 2,854 Mean 2,882 Cfsm 1.52 In. 21.44 Water year 1958-59: Max 18,800 Mln 192 Mean 2,482 Mean 2,498 Cfsm 1.37 In. 18.56 * Discharge measurement made on this day. t Change In contents In Quemahonlng Creek, North Pork Bens Creek, Dalton Run, Mill Creek, Saltlick Run, Hlnckston Run, Laurel Run, Conemaugh River, Trout Run, Loyalhanna Creek and Beaver Run Reser­ voirs, and diversion from Beaver Run Reservoir, equivalent In cubic feet per second. Records of diversion and reservoir contents furnished by Manufacturers Water Co., Saltlick Water Co., Johnstown Water Co., Municipal Authority of the Borough of Latrobe, and Municipal Authority of Westmoreland County. g Computed from twice-daily tape-gage readings. Note. Stage-discharge relation affected by Ice Nov. 30, Dec. 12-27, Jan. 7-12.

575949 O - 61 - 5 54 BUFFALO CREEK BASIN

490. Buffalo Creek near Freeport, Pa.

Location. Lat 40°43'00", long 79°42'00", on right bank 0.5 mile upstream from Little Buffalo Creek and 3 miles north of Freeport, Armstrong County. Drainage area. 137 sq mi. Records available. October 1940 to September 1959. Monthly discharge only for October 1940, published in WSP 1305. Gage.--Staff gage and crest-stage indicator; gage read twice daily. Altitude of gage is 792 ft (by barometer). Average discharge. 19 years, 195 cfs. Extremes. Maximum discharge during year, 4,590 cfs Jan. 22 (gage height, 7.3 ft, from graph based on gage readings); maximum gage height, 9.5 ft Jan. 21 (from floodmark, re­ sult of ice jam); minimum discharge, 6.7 cfs Sept. 13-22, 27-29 (gage height, 0.82 ft). 1940-59: Maximum discharge, 14,000 cfs Oct. 15, 1954 (gage height, 13.60 ft, from floodmarks) , from rating curve extended above 4,300 cfs on basis of slope-area measure­ ment of peak flow; minimum observed, 2.0 cfs Sept. 3, 4, 7, 8, 1945; minimum gage height observed, 0.70 ft Sept. 14, 1952. Remarks. Records fair.

Rating tables, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, in cubic feet per second) (Shifting-control method used Nov. 17-21) Oct. 1 to Jan Jan. 22 to Sept. 30 1.3 3.0 630 6.2 1.9 153 1.5 4.0 1,340 2.4 320 1.9 146 5.0 2,190 3.0 630 2.3 270 4.0 1,340 7.0 4,250 1.5 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 144 36 100 92 250 202 224 650 46 21 34 18 2 117 37 96 300 200 *196 324 465 102 129 26 14 3 99 71 90 350 180 190 324 575 170 51 21 14 4 95 64 200 240 329 193 288 292 96 54 19 15 5 86 53 602 150 224 170 244 228 73 26 102 12 6 75 53 492 150 180 394 211 *195 59 195 41 10 7 66 52 300 150 130 415 208 167 42 135 30 9.9 8 62 47 250 130 153 320 193 140 42 66 29 8.5 9 60 50 200 120 161 304 187 117 55 48 40 8.5 10 56 82 150 110 2,540 385 173 115 34 77 28 8.2 11 53 120 150 100 1,380 288 153 *113 51 48 23 7.8 12 47 99 150 96 690 508 140 127 118 34 19 7.2 13 *42 92 150 92 548 258 137 117 188 31 17 7.0 14 41 97 130 90 492 254 127 161 90 25 16 6VL 15 38 90 100 200 *810 645 115 125 *56 22 14 6.7 16 36 151 100 450 602 845 105 108 47 21 13 6.7 17 44 *234 100 350 465 548 99 105 45 19 12 6.7 18 71 288 100 300 390 370 90 92 42 17 13 6.7 19 47 274 100 240 284 *292 92 150 35 18 12 6.7 20 41 226 100 230 170 251 145 137 32 23 11 6.7 21 36 197 90 2,000 170 262 122 105 28 *36 10 6.7 22 36 169 80 5,290 200 231 101 101 26 22 11 6.7 23 38 146 86 985 199 178 96 90 61 16 12 7.2 24 42 132 90 602 269 184 94 77 56 21 *13 7.0 25 45 122 90 405 250 164 83 66 26 25 22 7.2 26 47 112 60 338 180 202 77 59 37 17 14 7.2 27 44 101 66 241 178 308 685 101 60 15 12 6.7 28 48 95 70 190 175 465 845 103 46 17 13 6.7 29 48 90 76 190 _ 360 1,180 71 29 131 25 6.7 30 41 84 80 548 304 780 59 21 54 23 7.8 31 38 86 316 258 53 54 25 Total 1,783 3,464 4,534 13,045 11,599 9,722 7,642 4,816 1,755 1,446 700 256.9 Mean 57.5 115 146 421 414 314 255 155 58.5 46.6 22.6 8.56 Cfsm 0.420 0.839 1.07 3.07 3.02 E.29 1.86 1.13 0.427 0.340 0.165 0.062 In. 0.48 0.94 1.23 3.54 3.15 2.64 2.07 1.31 0.48 0.39 0.19 0.07 Calendar year 1958: Max 1,660 Mln 17 Mean 181 Cfsm 1.32 In. 17.89 Water year 1958-59: Max 3,290 Mln 6.7 Mean 166 Cfsm 1.21 In. 16.49 Peak discharge (base, 2,000 cfs).--Jan. 22 (4 a.m.) 4,590 cfs (7.5 ft); Feb. 10 (7 p.m.) 4,050 cfs (6.8 ft). * Discharge measurement made on this day. Note.--Stage-discharge relation affected by Ice Nov. 29 to Dec. 4, Dec. 7 to Jan. 21, 28, 29, Feb. 1-3, 6, 7, 20-22, 25, 26. OHIO RIVER MAIN STEM 55

495. Allegheny River at Natrona, Pa. Location. Lat 40"36'55", long 79°43'10", on right bank 550 ft upstream from dam at lock 4 at Natrona, Allegheny County, 6 miles downstream from Kiskiminetas River, and at mile 24.2. Drainage area. 11,410 sq mi, approximately. Records available.--October 1938 to September 1959. Gage. Water-stage recorder and concrete dam control. Datum of gage is 736.74 ft above mean sea level, adjustment of 1912 (Corps of Engineers bench mark). Prior to Apr. 14, 1940, staff gage at same site and datum. Average discharge. 21 years, 19,490 cfs (adjusted for storage since 1940). Extremes. Maximum discharge during year, 215,000 cfs Jan. 22 (gage height, 25.67 ft); minimum, 1,000 cfs Sept. 28 (gage height, 8.89 ft). 1938-59: Maximum discharge, 238,000 cfs Dec. 30, 1942 (gage height, 27.46 ft); min­ imum, 922 cfs Sept. 3, 1957 (gage height, 8'.86 ft). Maximum stage known, 32.06 ft Mar. 18, 1936 (discharge, 365,000 cfs, determined by Corps of Engineers). Remarks. Records good. Plow regulated by Chautauqua Lake (see p. 19), and by Tionesta Creek, East Branch Clarion River, Mahoning Creek. Crooked Creek, Conemaugh River, and Loyalhanna Creek Reservoirs (see following pages), and by 12 smaller reservoirs (com­ bined capacity, excluding that of Chautauqua Lake, 862,100 acre-ft). Slight diversion since 1952 from Beaver Run Reservoir into the Monogahela River basin. Revisions (water years). WSP 1435: 1939.

Rating table, water year 1958-59 (gage height, In feet, and discharge, in cubic feet per second) 1,030 13.0 34,600 9.0 1,320 16.0 77,400 9.5 3,110 20.0 138,000 10.0 5,930 25.0 206,000 11.0 13,200 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 *12,400 7,390 12,800 10,100 50,300 22,400 38,300 57.400 8,220 9,740 4,020 3,690 2 13,200 6,780 12,800 12,000 40,900 25,100 38,300 53, 100 9,370 9,740 3,740 5,490 3 15.600 6.580 13,600 16,200 32,200 26,200 72,300 48,900 11,600 10.100 3,110 5.740 4 6,850 15,400 18,700 28,600 25,100 74.200 46,100 11,600 9,010 3,160 3,440 5 11^200 7,050 20,700 19,700 29,800 23,400 69,400 39,600 10,800 8,500 3,340 3,050 6 9,740 7,800 26.200 16,200 29,200 21.200 61, 900 *31,000 9,740 *8,650 2,860 2,610 7 9,150 7,600 24,600 12,400 24, 600 33, 400 58,900 23,400 7,550 9,250 3,030 2,240 8 8,150 7,250 20,700 10, 100 21,800 40, 900 51, 700 20,200 5,800 7,870 3,200 2,030 9 7,320 6,650 18,700 10,500 19.700 38,300 44, 800 17,700 5,620 6,580 2,820 1,960 10 6,780 6,780 17,700 10,800 47,200 37,000 38,300 15,400 5,240 6,260 2,750 1,960 11 6,580 8,300 14,400 10, 500 109,000 34, 600 37,000 14,000 5,060 5,620 2,820 1,800 12 6,060 8,870 11,200 9.500 80,800 30,400 35,800 14,400 5,770 4,760 2,690 1,600 13 6,120 9,230 11,200 9,370 74,200 27,400 33,400 15,400 6,710 5,180 2,650 1,540 14 6,000 9,370 11,200 9,370 69,400 24,600 29,800 18,200 6,190 5,120 2,540 1,580 15 5,680 9,230 11,200 10,800 66,400 24, 600 26,200 21,200 5,950 4,150 2,390 1,480 16 5,740 11,200 10, 500 15,800 71,000 42,200 21,800 20,700 5,930 5,740 2,170 1,510 17 5,800 19,000 10,500 21,800 69,400 51,700 19,700 19,200 5,120 3,580 1.750 1,410 18 5,800 26,800 10,500 24,600 61,900 48,900 18,200 19,200 4,590 3,390 2,070 1,580 19 5,490 33,400 11,200 21,800 47,500 *38,300 16,700 18,700 4,300 5.160 2,000 1,380 20 6,380 54.6CQ 11,200 17,200 37,000 29,800 16,700 17,700 5,860 3,250 2,170 1,380 21 6,780 31,000 10,500 27,600 29,200 31,000 18,200 19,700 3,390 4,020 *2,310 1,440 22 6,000 26,800 10,100 ISljJDOO 19,700 39,600 18,200 18,700 5.540 3,690 2,240 1,480 23 5,800 22,900 9,740 173,000 20,200 42,200 15,800 16,700 4,950 5,640 2,060 1,410 24 5,550 19,200 10,100 g!22,000 22,400 37,000 14,000 14, 900 7,590 5,690 1,730 1,580 25 5,240 18,200 10,500 gLL3,000 24,000 32,200 12,400 13,600 6,520 5,910 2,690 1,580 26 4,680 17,200 9,740 *g98,500 22,900 33,400 11,600 12,800 13,600 4,240 3,860 1,550 27 *5,300 17,200 9,370 75,800 21,200 39,600 17,100 11,600 20.700 5,910 4,130 1,260 28 6,920 *16,700 8,790 58 , 900 21,200 54, 500 38,300 11,200 17,700 5,740 4,470 1.050 29 7,530 18,700 8.650 42,200 _ 57.400 54, 500 11,200 15, 600 4,080 4.940 1,090 30 7,660 15,800 9,370 39,600 50,300 57,400 10, 500 11,600 4,150 5,440 1,480 31 7,600 10,100 46,1OO 42,200 9.500 4,150 5,490 Total 232,850 444,430 403,260 1,264,940 «.,191.7 $1,104.9 *1,060.9 681,700 241,550 170,590 90,600 56,350 Mean 7,511 14,810 13,010 40,800 42,560 35,640 35,360 21,990 8,052 5,503 2,925 1,878 -425 (t) -398 -41.8 -127 +1,160 -512 +366 +1,810 -1,690 -126 -246 -352 Adjusted for diversion and change in reservoir contents Mean 7,113 14,770 12,880 41,960 42,050 36,010 37,170 20,500 7,926 5,257 2,571 1,455 Cfsm 0.625 1.29 1.13 3.68 3.69 3.16 3.26 1.78 0.695 0.461 0.225 0.127 In. 0.72 1.44 1.30 4.24 3.84 3.64 5.64 2.05 0.78 0.55 0.26 0.14 Observed Adjusted Calendar year 1958: Max 85,800 MIn 3,800 Mean 18,350 Mean 18,350 Cfsm 1.61 In. 21,87 Water year 1958-59: Max 181,000 Min 1,030 Mean 19,020 Mean 18,970 Cfsm 1.66 In. 22.58 * Discharge measurement made on this day. t Change In contents in Chautauqua Lake and Tionesta Creek, East Branch Clarion River, Mahoning Creek, Crooked Creek, Conemaugh River, and Loyalhanna Creek Reservoirs, and in 12 smaller reservoirs and diversions from Beaver Run Reservoir into Monongahela River basin, equivalent in cubic feet per second. Records of smaller reservoir contents furnished by Pennsylvania Electric Co., Manufacturers Water Co., Saltlick Water Co., Johnstown Water Co., Municipal Authority of the Borough of Latrobe, and Municipal Authority of Westmoreland County. * Expressed in thousands. g Computed from 8 readings daily of upper lock gage (staff gage). 56 ALLEGHENY RIVER BASIN

Reservoirs In Allegheny River basin

135. Chautauqua Lake. See page 19. 195. Tionesta Creek Reservoir. Lat 41°28'25". long 79°26'20", at control tower 0.8 mile upstream from Tionesta Creek Dam on Tionesta Creek, Forest County, Pa., 1.8 miles up­ stream from mouth, and 2 miles southeast of Tionesta. Drainage area, 478 sq ml. Rec­ ords available, December 1940 to September 1959. Water-stage recorder. Datum of gage Is at mean sea level, datum of Corps of Engineers, which Is 0.08 ft above mean sea level, datum of 1929. Maximum contents during year, 81,660 acre-ft Jan. 24 (elevation, 1,148.29 ft); minimum, 7,969 acre-ft Dec. 29 (elevation, 1,085.37 ft). Maximum contents during period 1940-59, 98,210 acre-ft Mar. 10, 1956 (elevation, 1,156.04 ft); minimum, 1,912 acre-ft Dec. 5, 1940 (elevation, 1,069.30 ft). Reservoir Is formed by an earthflll dam, rock faced; storage began In 1940 during construction. Dam completed Jan. 9, 1941. Capacity, 133,400 acre-ft between elevations 1,052.00 ft (sill of outlet gates) and 1,170.00 ft (full pool). Minimum pool elevation, 1,085.00 ft (capacity, 7,780 acre-ft). Reservoir Is used for flood control. Figures given herein represent total contents. Records furnished by Corps of Engineers. Revisions (water years).--WSP 1505: 1955. 270. East Branch Clarion River Reservoir . Lat 41°33'35", long 78°35'40", at control tower at East Branch Clarion River Dam, on East Branch Clarion River, Elk County, Pa., If mires northeast of Glen Hazel and 7.5 miles upstream from confluence with West Branch Clarion River. Drainage area, 72.4 sq ml. Records available, June 1952 to September 1959. Water-stage recorder. Datum of gage Is at mean sea level, datum of 1929 (Corps of Engi­ neers bench mark). Maximum contents during year-, 65,752 acre-ft May 4 (elevation, 1,670.38 ft); minimum, 27,010 acre-ft Dec. 14 (elevation, 1,627.50 ft). Maximum con­ tents during period 1952-59, 73,230 acre-ft May 15, 1956 (elevation, 1,676.58 ft); min­ imum, 159 acre-ft Nov. 9, 1952 (elevation, 1,541.07 ft). Reservoir Is formed by an earthflll dam, rock faced. Dam completed In 1952. Con­ trolled storage began In June 1952. Capacity, 83.300 acre-ft between elevations 1,555 ft (sill of outlet gates] and 1,685 ft (full pool). Minimum pool elevation, 1,555 ft (capacity, 1,000 acre-ft). Winter low-water pool elevation, 1,651 ft (capacity, 45,600 acre-ft). Summer low-water pool elevation, 1,670 ft (capacity, 65,300 acre-ft. Storage to summer pool normally occurs during period Mar. 1 to Apr. 30. Depletion of low-water storage for augmenting flow in Clarion River occurs normally during period June to Oc­ tober. Figures given herein represent total contents. Reservoir is designated multiple-purpose. Records furnished by Corps of Engineers. 355. Mahoning Creek Reservoir . La t 40°55'18", long 79°16'41", at control house at Mahoning Creek Dam on Mahoning Creek, Armstrong County, Pa., 0.7 mile upstream from Camp Run, 1.5 miles south of Eddyville, and 3.0 miles upstream from Pine Run. Drainage area, 340 sq mi. Records available, June 1941 to September 1959. Water-stage recorder. Datum of gage is at mean sea level, datum of Corps of Engineers, which is 0.64 ft above mean sea level, datum of 1929. Maximum contents during year, 39,549 acre-ft Jan. 24 (elevation, 1,142.03 ft); minimum, 4,460 acre-ft Dec. 15 (elevation, 1,074.91 ft). Max­ imum contents during period 1941-59, 59,893 acre-ft Mar. 8, 1945 (elevation, 1,155.54 ft); minimum, 330 acre-ft July 2, 3, 1944 (elevation, 1,026.80 ft). Reservoir is formed by a concrete dam; storage began during construction sometime prior to June 15, 1941. Capacity, 74,100 acre-ft between elevations 1,015.00 ft (sill of outlet gates) and 1,162.00 ft (full pool); dead storage, 100 acre-ft. Minimum pool elevation, 1,075.00 ft (capacity, 4,475 acre-ft). Reservoir Is used for flood control. Figures given herein represent total contents. Records furnished by Corps of Engineers. 385. Crooked Creek Reservoir. Lat 40°42'50", long 79 030'30", at control tower at Crooked Creek Dam on Crooked Creek, Armstrong County, Pa., 4 miles south of Ford City and 7 miles upstream from mouth. Drainage area, 277 sq mi. Records available, May 1940 to September 1959. Water-stage- recorder. Datum of gage is at mean sea level, datum of Corps of Engineers, which is 2.07 ft below mean sea level, datum of 1929. Maximum con­ tents during year, 27,345 acre-ft Jan. 24 (elevation, 874.17 ft); minimum, 4,506 acre-ft Jan. 8 (elevation, 839.99 ft). Maximum contents during period 1940-59, 58,020 acre-ft Apr. 16, 1948 (elevation, 899.02 ft); minimum, 1,728 acre-ft Aug. 17, 1940 (elevation, 830.39 ft). Reservoir is formed by an earthfill dam, rock faced; storage began in May 1940. Capacity, 93,900 acre-ft between elevations 809.00 ft (sill of outlet gates) and 920.00 ft (full pool). Minimum pool elevation, 840.00 ft (capacity, 4,510 acre-ft). Reser­ voir Is used for flood control. Figures given hereIn represent total contents. Records furnished by Corps of Engineers. 435. Conemaugh River Reservoir. Lat 40"28'11", long 79°22'07", at face of dam on right bank at Conemaugh River Dam on Conemaugh River, Indiana County, Pa.; 2 miles upstream from highway bridge at Tunnelton and 7$ miles upstream from Loyalhanna Creek. Drainage area, 1,351 sq mi. Records available, October 1951 to September 1959. Water-stage recorder. Prior to Dec. 18, 1952, staff gage. Datum of gage is at mean sea level, datum of 1929 (Corps of Engineers bench mark). Maximum contents during year, 83,875 acre-ft Jan. 24 (elevation, 935.77 ft); minimum,3,472 acre-ft Sept. 19 (elevation, 878.42 ft). Maximum contents during period 1951-59, 135,466 acre-ft Oct. 17, 1954 (ele­ vation, 949.68 ft); minimum, 570 acre-ft Oct. 26, 1952. Reservoir is formed by a concrete gravity dam with earth embankment on the right end. Fully controlled storage began November 1953. Capacity, 273,600 acre-ft between-ele­ vations 860.00 ft (sill of sluice gates) and 975.00 ft (full pool). Dead storage'is 400 acre-ft. Minimum pool elevation 880.00 ft (capacity, 4,000 acre-ft). Reservoir is used for flood control. Partly controlled storage maintained October 1951 to Ocotber 1953 when conduits were fully open and reservoir functioned as a detention basin, or operations for flood control were made when damaging floods became imminent at down­ stream points. Figures given herein represent total contents. Records furnished by Corps of Engineers. ALLEGHENY RIVER BASIN 57

Reservoirs in Allegheny River basin Continued

465. Loyalhanna Creek Reservoir. Lat 40°27'25", long 79°27'08", at control house at Loyaihanna Creek Dam on Loyalhanna Creek, Westmoreland County, Pa., 2 miles south of Saltsburg and 4.7 miles upstream from mouth. Drainage area, 290 sq mi. Records avail­ able, June 1942 to September 1959 (fragmentary October 1943 to March 1946). Water-stage recorder. Datum of gage is at mean sea level, datum of 1929 (Corps of Engineers bench mark). Maximum contents during year, 22,400 acre-ft Jan. 24 (elevation, 941.31 ft); minimum, 1,985 acre-ft Mar. 23 (elevation, 909.75 ft). Maximum contents during period 1942-59, 47,914 acre-ft Apr. 16, 1948 (elevation, 956.82 ft); little or no contents at times. Reservoir is formed by a concrete gravity dam with a gated spillway; storage began in June 1942. Capacity, 95,300 acre-ft between elevations 878.00 ft (sill of outlet gates) and 975.00 ft (full pool). Minimum pool elevation, 910.00 ft (capacity, 2,035 acre-ft). Reservoir is used for flood control. Figures given herein represent total contents. Records furnished by Corps of Engineers.

Month-end elevation and contents, water year October 1958 to September 1959 Contents Change In Contents Change In Date Elevation (acre- contents Elevation (acre- contents (feet)t feet) (acre-feet) (feet)t feet) (acre-feet) Tlonesta Creek Reservoir East Branch Clarion River Reservoir 1,089.30 1O,045 1,647.70 42,579 1,089.04 9,902 -143 1,634.77 32,125 -10,454 1,O88.76 9,750 -152 1,628.74 27,846 -4,279 Dec . 31 ...... 1,085.48 8,025 -1,725 1,629.20 28,161 +315 Calendar year 1958 ...... - - -733 - - +18,718 1,102.68 19,284 +11,259 1,648.32 43,129 +14,968 1,087.77 9,218 -10,066 1,651.60 46,115 +2,986 1,089.84 10,342 +1,124 1,661.76 56,193 +10,O78 1,113.72 29,800 +19,458 1,669.78 65,054 +8,861 1,087.49 9,070 -20,730 1,669.47 64,696 -358 1,091.79 11,466 +2,396 1,666.62 61,463 -3,233 1,087.83 9,250 -2,216 1,658.62 52,941 -8,522 1,088.59 9,659 +409 1,645.51 40,674 -12,267 Sept. 30...... 1,085.77 8,173 -1,486 1,631.21 29,558 -11,116 Water year 1958-59 ...... - - -1,872 - - -13,021 Mahonlng Creek Reservoir Crooked Creek Reservoir 1,088.59 7,183 845.30 6,582 Oct . 31 ...... 1,077.92 5,OOO -2,183 841.92 5,220 -1,362 1,077.96 5,008 +8 841.06 4,902 -318 1,O79.O7 5,220 +212 841.43 5,039 +137 Calendar year 1958...... - - -1,072 - - -2,063 1,085.72 6,556 +1,336 847.17 7,440 +2,401 1,080.19 5,437 -1,119 841. OO 4,880 -2,56O 1,083.05 6,OOO +563 843.19 5,7O6 +826 1,120.95 19,608 +13,6O8 862.40 17,316 +11,610 1,077.46 4,915 -14,693 841.92 5,220 -12,096 1,079.43 5,289 +374 841.26 4,976 -244 1,080.01 5,402 +113 844.92 6,416 +1,440 1,O80.37 5,472 +70 844.42 6,206 -210 Sept. 30...... 1,077.56 4,934 -538 841.30 4,991 -1,215 water year 1958-59 ...... - - -2,249 - - -1,591 Conemaugh River Reservoir Loyalhanna Creek Reservoir 882.16 4,684 913.65 2,928 Oct . 31 ...... 883.93 5,305 +621 913. 8O 2,970 +42 882 . 63 4,844 -461 915.83 3,597 +627 Dec . 31 ...... 884.48 5,5O8 +664 914.03 3,035 -562 Calendar year' 1958 ...... - - -1,492 - - -1,585 893.17 9,609 +4,101 913. SO 2,970 -65 883.49 5,146 -4,463 912.26 2,557 -413 Mar. 31...... 882.96 4,956 -190 912.43 2,601 +44 925.28 54,419 +49,463 927.09 9,175 +6,574 881.26 4,386 -50,033 912.66 2,660 -6,515 882 . 07 4,654 +268 913.46 2,875 +215 884.15 5,386 +732 913.58 2,909 +34 886.60 6,326 +940 917.91 4,347 +1,438 Sept.30...... 878.85 3,596 -2,730 912.85 2.7O9 -1,638 Water year 1958-59 ...... - - -1,088 - - -219 t Elevation at 12 p. 58 MONONGAHELA RIVER BASIN

500. Tygart River near Dailey, W. Va.

Location.--Lab 38"48'35", long 79°52'55", on right bank 50 ft downstream from highway bridge, 1,000 ft upstream from Stalnaker Run,1 mile northeast of Dailey, Randolph County, and 2% miles south of Beverly. Drainage area. 187 sq mi. Records available . April 1915 to September 1959. Gage Water-stage recorder. Datum of gage is 1,940.09 ft above mean sea level, adjust- ment of 1912 Prior to Sept. 27, 1928, staff gage a few feet upstream at same datum. Sept. 27, 1928, to Dec. 2, 1939, chain gage and Dec. 3, 1939, to Dec. 16, 1941, wire- weight gage, at site 50 ft upstream at same datum. Average discharge. 44 years, 344 cfs. Extremes. Maximum discharge during year, 4,820 cfs Jan. 22 (gage height, 9.85 ft); mini- mum, 0.2 cfs Sept. 27-29 (gage height, 0.11 ft). 1915-59: Maximum discharge, 13,100 cfs Feb. 4, 1932 (gage height, 17.2 ft, from floodmarks), from rating curve extended above 7,500 cfs; no flow Sept. 12 to Nov. 30, 1930, Sept. 29 to Nov. 5, 1953. Remarks Records good except those for periods of ice effect or no gage-height record, which are poor. Revisions (water years). WSP 823: Drainage area. WSP873: 1932(M). WSP1053: 1918(M), 1928(M), 1932, 1934-38.

Rating table, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second)

0.08 1.0 41 .1 1.4 96 .2 1.0 2.0 218 .3 2.5 3.0 525 .5 8.0 6.0 1,880 .7 17 9.0 4,000 Discharge, In cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept.

1 24 43 *168 151 187 223 236 581 124 61 62 36 2 25 53 145 223 162 201 270 417 764 62 40 24 3 26 138 127 236 153 179 544 336 1.410 55 28 16 4 23 208 183 199 278 162 1,780 278 632 40 25 11 5 19 141 270 120 372 145 1,190 240 339 31 256 8.8

6 16 108 307 100 307 1,210 760 194 223 27 168 6.5 7 14 91 240 90 220 1,14O 489 166 159 26 91 5.3 8 13 74 213 85 236 6OO 363 141 120 21 61 4.4 9 12 70 164 80 199 454 290 122 93 16 64 4.7 10 11 1O8 120 75 201 620 259 113 76 14 49 3.9

11 11 127 100 70 388 600 292 131 64 12 36 2.9 12 10 110 90 70 292 639 454 115 53 11 28 2.5 13 10 94 80 *67 394 659 639 422 156 11 22 2.3 14 *11 85 70 90 740 525 740 1,190 113 10 *18 2.7 15 10 78 65 1,120 1.580 990 *1,190 760 72 8.8 14 *2.1

16 8.4 82 60 1,380 1,060 1,100 926 489 55 7.7 12 . 1.6 17 8.4 74 57 a700 639 620 600 a350 46 *11 11 1.5 18 10 70 55 a400 437 407 420 a250 *42 13 22 1.2 19 13 66 52 a 300 321 290 339 a200 36 9.6 20 .8 20 16 66 50 a750 223 246 290 a!50 31 11 14 .7

21 16 61 50 2,000 160 220 256 a200 28 14 12 .6 22 15 58 50 5,640 150 218 226 a350 24 19 9.6 .4 23 15 53 50 1,420 180 176 233 a250 23 36 118.0 .4 24 14 49 85 659 525 153 213 a200 21 30 *.3 25 14 45 147 420 472 137 199 al50 20 125 11 .3 26 16 43 90 327 388 131 185 alSO 411 83 10 .3 27 24 42 90 290 *310 T59 20T a200 479 45 18 .2 28 64 56 110 262 256 276 822 *120 214 41 15 .2 29 93 253 166 238 _ 240 1.850 124 120 29 10 .2 30 68 218 206 236 236 926 99 83 26 10 .4 31 51 183 218 243 119 68 36

Total 680.8 2,764 3,843 16,016 10,630 13,199 17,162 8,607 6,031 974.1 1,191.6 142.2 Mean 22.0 92.1 124 517 380 426 572 278 201 31.4 38.4 4.74 Cfsm 0.118 0.493 0.663 2.76 2.03 2.28 3.06 1.49 1.07 0.168 0.205 0.025 In. 0.14 0.55 0.76 3.19 2.11 2.62 3.41 1.71 1.20 0.19 0.24 0.03

Calendar year 1958: Max 3,820 Min 8.4 Mean 378 Cfsm 2.02 In. 27.43 Water year 1958-59: Max 3,640 Mln 0.2 Mean 223 Cfsm 1.19 In. 16.15 Peak discharge (base, 4.OOO cfs).--Jan. 22 (4 p.m.) 4,820 cfs (9.85 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records and records for nearby stations. Note..--Stage-discharge relation affected by Ice Dec. 1O-23, 27, 28, Jan. 6-14, Feb. 21-23. MONONGAHELA RIVER BASIN 59

505. Tygart River near Elkins, W. Va.

Location. Lat 38°55'30", long 79°52'45", on left bank 1.4 miles upstream from Leading Creek and 1.5 miles west of Elkins, Randolph County. Drainage area. 272 sq mi. Records ivailable.--October 1944 to September 1959. Gage .--Wkter-stage recorder. Datum of gage is 1,893.95 ft above mean sea level, adjust­ ment of 1912. Prior to Nov. 16, 1944, staff gage and Nov. 16, 1944, to Sept. 30, 1951, water-stage recorder, at site 200 ft upstream at same datum. Average discharge. 15 years, 489 cfs. Extremes. Maximum discharge during year, 5,200 cfs Jan. 22 (gage height, 10.48 ft); tninl- mum daily, 0.1 cfs Sept. 20-29; minimum gage height, 1.01 ft Sept. 26-28. 1944-59: Maximum discharge, 10,700 cfs Oct. 16, 1954 (gage height, 14.45 ft); mini­ mum daily, that of Sept. 20-29, 1959; minimum gage height, that of Sept. 26-28, 1959. Remarks.--Records good except those for periods of ice effect or indefinite stage-discharge relation, which are poor. Some regulation by flood-control dam above station. Records of water temperatures for the water year 1959 are given in WSP 1641.

Rating table, water year 1958-59, except periods of ice effect or indefinite stage-discharge relation (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Aug. 10-25, 27-28) 1.05 6.0 3.0 350 1.2 14 5.0 1,160 1.4 31 8.0 3,060 1.8 82 10.0 4,700 2.5 218 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 30 54 *268 260 296 344 317 840 187 63 99 42 2 33 59 246 371 232 305 350 640 554 84 63 35 3 36 138 211 407 227 270 720 500 1.920 85 42 28 4 33 299 278 347 371 251 2,060 410 972 70 47 elO 5 32 236 434 250 560 230 1,800 362 520 43 154 e.8 6 31 166 445 200 480 1,280 1,080 290 338 33 232 e.6 7 26 129 359 160 359 1.92O 720 251 239 42 142 e.6 8 18 99 288 140 353 942 540 216 192 36 76 49 9 13 102 240 120 308 720 420 187 159 23 52 e4.0 10 13 151 190 110 335 900 383 181 86 22 36 el.O 11 16 170 160 105 700 920 456 181 74 21 40 el.O 12 16 164 140 100 540 965 720 203 84 19 32 el.O 13 16 151 120 *Too 560 1,040 988 553 97 18 26 el.O 14 19 125 110 140 1,060 820 1,080 1.980 164 16 14 el.O 15 *19 109 100 1,220 1.860 1,180 *1,800 1,260 106 16 13 el. 4 16 14 118 90 2,160 1,560 1,470 1,410 780 85 13 12 el. 4 17 13 118 85 1,120 920 900 920 540 79 &*0 13 18 18 15 116 80 620 680 620 660 395 54 7.2 13 el.O 19 19 108 80 434 500 428 504 320 27 53 12 e.2 20 19 82 80 980 320 353 428 253 31 59 15 e^l 21 20 96 75 3,210 250 311 374 218 39 43 13 e. , 22 26 90 70 4,700 250 299 323 270 *36 16 12 e. 23 25 85 67 2,980 280 255 320 484 35 89 15 *e. 24 18 82 109 1,040 720 218 296 365 33 99 10 e. 25 19 76 190 680 760 198 275 *246 35 744 *6.4 e. 26 23 68 150 520 620 185 258 203 165 286 e2^ e. 27 27 67 140 459 *480 200 255 207 680 *130 7.2 e. 28 43 82 170 428 395 335 817 310 334 82 42 e. 29 126 377 218 386 - 329 2,160 337 198 64 27 e.l 30 93 780 275 365 317 1,350 207 123 40 23 16 31 36 278 344 320 170 47 29 Itatal 887 4,497 5,746 24,456 15,976 18,825 23,784 13,359 7,646 2,369.2 1,320.1 214.0 Mean 28.6 150 185 789 571 607 793 431 255 76.4 42.6 7.13 Cfsm 0.105 0.551 0.680 2.90 2.10 2.23 2.92 1.58 0.938 0.281 0.157 0.026 In. 0.12 0.61 0.79 3.34 2.18 2.57 3.25 1.83 1.05 0.32 0.18 0.03

Calendar year 1958: Max 4,900 Min 13 Mean 567 Cfsm 2.08 In. 28.29 Water year 1958-59: Max 4,700 Min 0.1 Mean 326 Cfsm 1.20 In. 16.27 Peak discharge (base, 5,000 cfs). Jan. 22 (12:30 p.m.) 5,200 cfs (10.48 ft). * Discharge measurement made on this day. e Stage-discharge relation indefinite; discharge estimated on basis of 1 discharge measurement, weather records, and records for nearby stations. Note.--Stage-discharge relation affected by ice Dec. 9-22, 25-28, Jan. 5-14, Feb. 21-23. 60 MONONGAHELA RIVER BASIN

510. Tygart River at Belington, W. Va.

Location. Lat 39°01'45", long 79°56'10", on left bank opposite mouth of Mill Creek, a quarter of a mile downstream from highway bridge at Belington, Barbour County. Drainage area.--408 sq ml, excluding that of Mill Creek. Records available. June 1907 to September 1959. Gage. Water-stage recorder. Datum of gage Is 1,679.49 ft above mean sea level, adjust­ ment of 1912. Prior to Apr. 25, 1939, staff or chain gage at site a quarter of a mile upstream at same datum. Average discharge. 52 years, 798 cfs. Extremes.--Maximum discharge during year, 8,540 cfs Jan. 22 (gage height, 12.70 ft); mini­ mum, 3.8 cfs Sept. 26, 27 (gage height, 1.77 ft). 1907-59: Maximum discharge, 18,400 cfs July 25, 1912 (gage height, 20.3 ft, from floodmarks, site then in use), from rating curve extended above 13,000 cfs; minimum, 0.1 cfs Sept. 13, 1930 (gage height, 1.56 ft, site then in use). Maximum stage known, 21.7 ft July 1888,'from floodmarks, site In use June 1907 to April 1939 (discharge, 21,200 cfs). Remarks. Records good except those for periods of Ice effect, which are poor. Revisions (water years). WSP 823: Drainage area. WSP 953: 1933(M) , 1941(M) . WSP 1335: 1912, 1914-15, 1916tM). 1921-22(M), 1925(M) , 1928, 1933. WSP 1385: 1909(M), 1913-15(M), 1917-18, 1924(M), 1928(M), 1932, 1934, 1936, 1938-39, 1948-49. Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second)

1.78 4.0 2.8 167 1.9 8.0 3.5 490 2.0 7.0 2,630 2.1 10.0 5,270 2.2 12.0 7,630 2.5 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 65 71 490 485 496 556 468 1,570 320 100 196 85 2 58 90 447 600 584 496 512 1,040 556 88 151 90 3 67 185 379 680 520 451 985 820 2,490 100 102 67 4 61 545 572 589 567 400 2,780 666 1,580 95 88 51 5 58 415 875 400 820 564 2,780 600 875 75 141 38 6 54 310 792 510 765 1,400 1,700 479 528 65 549 19 7 51 207 638 250 584 2,950 1,100 410 374 58 245 15 8 46 192 496 220 567 1,640 820 549 285 75 148 12 9 36 157 400 200 501 1,160 644 296 259 54 110 39 10 29 247 550 180 525 1,640 600 287 189 32 75 21 11 26 410 280 170 1,130 1,700 710 501 97 29 69 13 12 24 315 250 *170 985 1,700 1,150 506 118 26 65 9.0 13 26 287 200 170 958 1,820 1,490 875 115 *22 56 7.5 14 24 255 170 250 1,700 1,400 1,640 *5,220 170 18 48 6.2 15 29 196 150 1,860 2,860 1,700 2,700 2,520 151 17 52 5.6 16 29 205 140 5,400 2,560 2,000 2,140 1,340 115 15 50 4.8 17 27 205 150 1,940 1,580 1,400 1,520 875 102 14 26 4.8 18 20 *196 150 1,040 1,100 950 1,040 638 95 13 51 4.8 19 19 205 150 710 820 660 792 518 65 12 57 9.0 20 19 196 120 1,530 562 554 682 405 IS 58 37 10 21 *26 189 110 4,770 400 468 606 559 42 67 34 7.6 22 24 189 110 7,650 370 447 518 468 55 51 28 6.2 25 29 167 110 4,800 450 *400 490 660 75 56 24 5.2 24 32 154 251 1,760 1,280 344 468 600 65 110 49 4.5 25 27 145 500 1,130 1,400 310 415 410 58 1,560 *56 4.5 26 27 129 550 848 *1,040 283 589 520 158 688 25 4.2 27 36 127 520 765 820 296 584 506 785 296 91 4.0 28 67 158 550 765 650 474 792 482 452 223 54 475 29 181 750 420 694 _ 550 2,560 1,610 261 164 86 4.2 50 21590 792 545 638 501 2,070 628 196 127 110 4.8 31 562 589 485 374 174 75 Total 1,520 7,623 10,707 39,543 26,192 29,419 54,925 23,312 10,623 4,240 2,644 556.7 Mean 49.0 254 545 1,269 955 949 1,164 752 554 157 85.5 18.6 Cfsm 0.120 0.623 0.846 5.11 2.29 2.33 2.85 1.84 0.868 0.556 0.209 0.046 In. 0.14 0.69 0.98 5.59 2.59 2.68 5.18 2.12 0.97 0.59 0.24 0.05

Calendar year 1958: Max 7,500 Min 19 Mean 893 Cfsm 2.19 In. 29.75 Water year 1958-59: Max 7,650 Mln 4.0 Mean 524 Cfsm 1.28 In. 17.42

Peak discharge (base, 6,200 cfs).~Jan. 22 (12:30 p.m.) 8,540 cfs (12.70 ft). * Discharge measurement made on this day. Note.. Stage-discharge Delation affected by ice Dec. 9-25, 25-28, Jan. 3, 5-14, Feb. 3, 21-23. MONONGAHELA RIVER BASIN 61

520. Middle Fork River at Audra; W. Va.

Location. Lat 39°02 I 25", long 80°04'10", on right bank at Audra, Barbour County, 600 ft upstream from highway bridge and 2.7 miles upstream from mouth. Drainage area. 149 sq ml. Records available. February 1942 to September 1959. Gage. Water-stage recorder. Altitude of gage is 1,670 ft (from topographic map). Average discharge. 17 years, 339 cfs. Extremes.--Maximum discharge during year, 5,250 cfs Jan. 22 (gage height, 9.19 ft); mini- mum, 1.0 cfs Sept. 29 (gage height, 1.30 ft). 1942-59: Maximum discharge, 9,780 cfs Oct. 16, 1954 (gage height, 13.02 ft); mini­ mum, 0.2 cfs Oct. 11-27, 1953; minimum gage height, 1.07 ft Sept. 9, 1957. Remarks. Records good except those for periods of ice effect or no gage-height record, which are poor.

Rating table, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) 1.24 1.1 2.5 117 1.3 1.5 3.0 243 1.4 3.0 3.5 434 1.5 5.0 4.0 695 1.6 9.6 6.0 2,120 1.8 8.0 3,960 2.2 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. ^pr . May June July Aug. Sept. 1 32 59 273 263 243 294 166 574 155 31 137 91 2 a 30 62 260 286 119 266 204 448 500 37 80 79 3 a40 183 224 266 192 228 485 365 1,150 56 52 51 4 a35 349 357 243 311 206 1.430 308 696 39 40 34 5 a30 243 475 152 390 184 1,080 269 412 27 54 24 6 a26 184 434 130 357 462 725 215 276 27 101 18 7 a23 155 341 120 283 880 500 184 187 35 65 14 8 21 127 304 110 300 640 382 159 139 34 44 12 9 19 129 250 110 256 525 308 137 112 24 37 9.6 10 16 184 164 100 266 707 304 129 88 17 31 12 11 14 2Z8 150 100 471 701 412 150 70 13 27 10 12 13 *209 140 100 434 690 585 131 56 9.6 22 11 13 13 176 130 110 480 684 651 367 46 7.8 18 .3 14 *13 157 120 135 695 574 662 1.320 39 *6.4 14 .5 15 13 144 110 699 1,290 785 1,040 978 34 4.6 12 .8 16 10 146 100 1,220 1,080 719 848 640 28 4.4 9.6 .4 17 8.7 133 100 848 *725 558 640 443 24 4.2 9.6 .4 18 8.7 127 95 500 525 412 475 *330 22 4.4 12 .4 19 8.7 127 90 466 390 319 374 260 20 13 9.6 .0 20 26 137 a& 868 256 269 326 192 18 22 17 .6 21 20 133 85 2,280 224 234 273 155 16 24 13 .2 22 16 129 85 3,760 210 212 228 264 15 31 9.1 .6 23 15 117 86 1,570 253 172 218 439 27 24 8.2 .1 24 13 110 166 848 552 155 192 390 29 22 *7.8 .8 25 13 103 390 574 552 141 174 276 24 254 6.4 .5 26 15 99 290 *434 475 131 162 204 50 198 37 .4 27 17 99 250 390 390 TIT 159 212 221 93 24 .3 28 72 108 300 370 330 195 431 243 113 83 19 .3 29 129 361 341 341 _ 174 785 290 68 64 17 Ld. 30 91 330 357 322 172 695 243 42 48 24 1.2 31 69 315 286 *172 179 147 97 Total 807.1 4,848 6,867 18,001 12,109 12,002 14,914 10,514 4,677 1,384.4 1,054.3 421.5 Mean 28.1 162 222 581 432 387 497 339 156 44.7 34.0 14.0 Cfsm 0.189 1.09 1.49 3.90 2.90 2.60 3.34 2.28 1.05 0.300 0.228 0.094 In. 0.22 1.21 1.71 4.49 3.02 3.00 3.72 2.62 1.17 0.35 0.26 0.11 Calendar year 1958: Max 3,930 Mln 8.7 Mean 385 Cfsm 2.58 In. 35.07 Water year 1958-59: Max 3,760 Mln 1.1 Mean 240 Cfsm 1.61 In. 21.88

Peak discharge (base, 3,000 cfs).--Jan. 22 (8:3O a.m.) 5,250 cfs (9.19 ft). * Discharge measurement made on this day. a No gage-height recordj discharge estimated on basis of weather records and records for nearby stations. Note. Stage-discharge relation affected by Ice Dec. 11-21, 26-28, Jan. 6-13, Feb. 22 (no gage- height record Jan. 8-13). 62 MONONGAHELA RIVER BASIN

525. Sand Run near Buckhannon, W. Va.

Location. Lat 38°57'50", long 80°09'10", on right bank 300 ft downstream from Left Fork, 4.5 miles southeast of Buckhannon, Upshur County, and 6 miles upstream from mouth. Drainage area. 14.5 sq ml. Records available. October 1946 to September 1959. Gage. Water-stage recorder. Altitude of gage Is 1,530 ft (from topographic map). Average discharge. 13 years, 26.5 cfs. Extremes. Maximum discharge during year, 415 cfs Jan. 22 (gage height, 3.79 ft); minimum, 0.05 Cfs Sept. 26, 27 (gage height, 0.50 ft). 1946-59: Maximum discharge, 2,580 cfs Oct. 15, 1954 (gage height, 6.26 ft), from rating curve extended above 240 cfs on basis of contracted-opening and slope-area meas­ urements at gage height 5.39 ft; no flow for several days In 1951-55. Remarks.--Records good except those for periods of Ice effect or no gage-height record, which are poor.

Rating tables, water year 1958-59, except periods of lee effect (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to Nov. 28 29 to Sept. 30 0.87 1.3 0.50 0.05 1.5 1.0 2.5 .6 .2 1.8 1.2 6.0 .7 2.2 1.5 14 2.5 111 1.8 30 1.5 3.0 215 2.0 47 1.0 2.8 4.0 465 1.3 9.0 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 7.8 2.3 20 16 16 20 11 32 7.7 1.5 16 5.8 2 7.4 375 16 20 b!4 18 28 24 33 19 9.0 ?75 3 5.8 8.3 18 18 b!3 16 62 20 47 6.4 6.2 1.8 4 4.8 9.6 41 16 29 14 128 17 26 3.2 9.6 1.2 5 3.7 7.6 43 b!3 35 15 64 14 15 2.0 12 .8 6 3.1 6.9 34 bll 30 88 40 12 11 8.5 8.6 .7 7 2.5 5.4 25 a9.0 24 78 27 11 8.1 14 6.2 .6 8 2.2 4.6 19 a8.0 21 47 21 9.0 6.4 6.8 4.8 .5 9 2.0 6.9 15 a7.5 18 40 18 8.1 4.8 4.4 4.4 .4 10 2.2 10 bll a7.0 24 63 22 8.1 3.8 2.8 3.8 *.3 11 2.2 10 7.2 a7.0 35 60 56 9.0 3.0 2.2 2.4 .5 12 1.7 9.4 a6.0 *6.8 29 57 66 13 2.3 1.5 *1.8 .3 13 1.5 7.6 a5. 5 8.3 45 50 60 62 2.0 1.2 1.3 .3 14 1.4 6.5 a5.0 15 71 46 76 143 1.5 .9 1.0 .2 15 1.4 6.2 a4.5 100 128 50 88 62 1.2 .7 .7 .2 16 1.3 6.5 a4.2 99 69 37 52 35 1.0 .5 .7 .1 17 1.4 5.4 a4.0 b56 *45 28 35 22 .9 .4 a2.0 .2 18 1.9 5.0 a4.0 b45 33 20 25 *16 .9 .4 2.7 .1 19 2.0 6.9 b4.0 b40 23 16 20 13 .8 -=| 1.4 .1 20 1.6 *7.6 b4.0 b50 b!8 14 19 10 .7 . o .8 .1 21 1.4 7.4 b4.0 132 b!6 14 16 8.8 .6 1.0 .6 .1 22 1.3 6.9 b4.0 ~T3265 b!6 13 14 17 1.4 .7 .4 .08 23 1.4 6.0 6.8 25 11 13 14 7.7 .7 .4 .08 24 1.5 5.6 22 41 47 9.9 12 10 2.5 2.7 .6 .07 25 1.5 4.8 26 30 45 9.5 11 8.3 1.8 100 1.2 .07 26 2.1 5.8 b20 24 36 9.3 10 7.9 7.0 25 .8 .06 27 2.6 5.6 b!7 30 27 12 13 11 5.8 11 .6 .05 28 4.4 15 16 30 22 12 26 17 3.2 7.7 .5 Toe 29 3.4 49 16 30 _ 11 45 15 1.6 5: 6 .5 .06 30 2.5 27 16 27 11 37 11 1.1 6.2 3.4 .1 31 2.3 14 21 *11 9.0 37 20 Total 82.3 269.6 452.2 1,255.6 954 900.5 1,115 669.2 209.8 274.9 124.4 17.73 Mean 2.65 8.99 14.6 40.5 34.1 29.0 37.2 21.6 6.99 8.87 4.01 0.591 Cfsm 0.183 0.620 1.01 2.79 2.35 2.00 2.57 1.49 0.482 0.612 0.277 0.041 In. 0.21 0.69 1.16 3.22 2.45 2.31 2.86 1.72 0.54 0.71 0.32 0.05 Calendar year 1958: Max 378 Min 0.7 Mean 30.1 Cfsm 2.08 In. 28.13 Water year 1958-59: Max 265 Min 0.05 Mean 17.3 Cfsm 1.19 In. 16.24 Peak discharge (base, 350 efs).--Jan. 22 (4:30 a.m.) 415 cfs (3.79 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records and records for nearby stations. b Stage-discharge relation affected by ice. MONONGAHELA RIVER BASIN 63

535. Buckhannon River at Hall, W. Va.

Location. Lat 39°03'05", long 80°06'50", on right bank a quarter of a mile upstream from highway bridge at Hall, Barbour County, and 1 mile upstream from Pecks Run. Drainage area. 277 sq ml. Records available. June 1907 to May 1909 (gage heights only), April 1915 to September 1959.Monthly discharge only for some periods, published In WSP 1305. Gage. Water-stage recorder. Datum of gage Is 1,369.15 ft above mean sea level (Baltimore & Ohio RR. datum). June 1907 to May 25, 1909, chain gage at site a quarter of a mile downstream at datum 4.12 ft lower. Apr. 15, 1915, to June 8, 1939, staff gage at site 500 ft downstream at present datum. Average discharge. 44 years (1915-59), 594 cfs. Extremes. Maximum discharge during year, 5,720 cfs Jan. 22 (gage height, 9.89 ft); mini­ mum, 3.6 cfs Sept. 29 (gage height, 3.54 ft). 1915-59: Maximum discharge observed, 12,200 cfs Mar. 14, 1918, Oct. 29, 1937 (gage height, 14.7 ft, site then In use), from rating curve extended above 8.000 cfs; mini­ mum, 0.2 cfs Oct. 23, 27, 1930 (gage height, 1.30 ft, site then In use). Remarks. Records good except those for periods of Ice effect, which are poor. Revisions (water years). WSP 783: 1918(M).

Rating tables, water year 1958-59, except periods of ice effect (gage height, In feet, and discharge, In cubic feet per second)

Oct. 1 to Jan. 22 Jan. 23 to Sept. 3O 3.94 5.5 535 3.54 3.6 4.5 13O 4.2 66 6.0 905 3.6 5.Z 5.0 305 4.5 126 7.0 1,900 3.7 10 6.0 900 5.0 Z79 10.0 5,860 3.8 17 7.0 1,900 4.0 37 9.0 4,460 4.3 83 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July t Aug. Sept. I 82 Ill 499 3O9 435 474 293 908 314 98 390 366 2 151 108 436 395 341 430 332 714 475 203 225 T50 3 159 146 380 448 b300 375 940 576 2.20O 375 141 94 4 117 405 607 390 440 360 2.500 474 1,340 218 110 65 5 98 385 922 288 708 328 2,380 420 726 144 224 52 6 84 300 857 b24O 648 876 1,29O 346 468 115 435 41 7 73 249 635 b200 540 1.900 852 285 328 141 273 33 8 66 208 475 blSO 492 1,240 648 237 233 125 180 26 9 58 193 426 b!70 440 924 516 200 174 87 133 22 10 53 234 b350 b!6O 474 1.20O 516 180 136 65 122 19 11 47 313 b250 blSO 828 1,240 9OO 207 112 50 101 16 12 44 *283 b220 blSO 771 1,200 1,390 211 94 42 79 12 13 42 241 b200 *b!50 884 1,200 1,390 636 78 33 62 14 14 37 218 blSO blSO 1,550 1,020 1,500 2.500 67 *28 50 26 15 35 196 b!60 916 2.440 1,060 1,780 1,960 58 24 41 25 16 39 193 blSO 2,440 2,260 1,080 1,440 1,010 50 23 34 20 17 33 190 b!40 1,790 *1,340 860 988 685 44 21 34 16 18 29 170 b!30 990 932 660 726 *510 37 18 69 14 19 30 164 b!30 730 708 510 588 410 34 16 60 11 20 42 193 131 1,340 492 420 510 314 32 15 53 9.5 21 53 211 b!20 3,900 b380 370 440 245 30 14 40 8.1 22 47 193 bllO 5.500 b350 341 360 251 27 22 29 6.6 23 43 175 bllO 4,040 420 293 332 619 37 46 39 5.2 24 40 159 138 1,600 836 245 310 924 53 52 *60 4.7 25 37 148 b400 940 956 225 265 498 44 3O7 32 4.4 26 37 141 b430 696 813 207 245 341 69 415 50 3.9 27 43 146 b400 636 666 261 237 314 519 230 49 3.9 28 75 159 395 690 552 390 534 420 344 125 34 3.9 29 141 673 346 648 - 375 1,240 435 189 94 29 3.63 9 30 156 76J3 351 594 328 1,200 336 128 79 44"?25 ' 31 126 b320 528 *314 257 273 Total 2,117 7,274 10,398 31,188 21,996 20,706 26,642 17,422 8,440 3,468 3,645 1,079.7 Mean 68.3 242 335 1,006 786 668 888 562 281 112 118 36.0 Cfsm 0.247 0.874 1.21 3.63 2.84 2.41 3.21 2.03 1.01 0.404 0.426 0.130 In. 0.28 0.98 1.4O 4.19 2.95 2.78 3.58 2.34 1.13 0.47 0.49 0.14 Calendar year 1958 : Max 6,420 Min 27 Mean 685 Cfsm 2.47 In. 33.58 Water year 1958-59 : Max 5,300 Mln 3.6 Mean 423 Cfsm 1.53 In. 20.73 Peak discharge (base, 4,50O cfs).--Jan. 22 (7 p.m.) 5,720 cfs (9.89 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice. 64 MONONGAHELA RIVER BASIN

545. Tygart River at Philippi, W. Va.

Location. Lat 39°09'00", long 80°02'25", on right bank in Philippi, Barbour County, 0.2 mile downstream from Anglins Run and 5 miles downstream from Buckhannon River. Drainage area.--916 sq mi. Records available. April 1940 to September 1959. Gage. Water-stage recorder. Datum of gage is 1,280.55 ft above mean sea level, datum of T929. Prior to May 23, 1940, staff gage at same site and datum. Average discharge. 19 years, 1,824 cfs. Extremes. Maximum discharge during year, 19,900 cfs Jan. 22 (gage height, 16.64 ft); minimum, 10 cfs Sept. 26-29 (gage height, 1.10 ft). 1940-59: Maximum discharge, 33,600 cfs Oct. 16, 1954 (gage height, 24.10 ft); mini­ mum, 4.9 cfs Oct. 10-12, 21, 1953; minimum gage height, 0.92 ft Sept. 9, 10, 1957. Maximum stage known, 27.3 ft July 25, 1912, read on IF. S. Weather Bureau gage a quarter of a mile downstream, or about 26 ft, present site and datum (discharge, about 37,000 cfs). Remarks.--Records good except those for periods of ice effect, which are poor.

Rating table, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Nov. 4-28) 1.05 3.0 563 1.2 3.5 940 1.4 5.0 2,630 1.7 72 11.0 10,500 2.0 130 16.0 18,900 2.5 286 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 196 278 1,550 1,180 1,370 1,500 1,040 3,060 831 290 823 693 2 256 282 1,360 1,410 1,080 1,360 1,090 2,370 1,120 245 550 111 3 312 380 1,170 1,600 *900 1,180 2,300 1,940 5.520 544 345 259 4 271 1,130 1,660 1,440 1,290 1,110 6,520 1,600 4,030 391 248 181 5 221 1,130 g.440 1,100 2,000 1,000 7.020 1,440 2,240 278 282 133 6 *190 864 2,300 900 1,940 2,260 4,140 1,200 1,440 245 823 99 7 173 658 1,880 750 1,600 6.160 2,770 1,000 1,020 248 658 71 8 156 537 1,500 600 1,500 4,030 2,000 839 730 238 448 56 9 140 473 1,350 500 1,370 2,910 1,660 715 570 202 290 44 10 123 603 900 450 1,550 3,590 1,550 657 *436 148 248 53 11 107 967 750 400 2,630 4,030 2,120 693 321 107 196 71 12 98 872 650 400 2,500 3,700 3,210 700 241 85 178 44 13 92 760 570 450 2,440 3,920 3,590 1,380 231 72 148 33 14 90 637 500 540 4,030 3,280 3,920 7.410 211 64 123 26 15 88 563 440 3,030 6,520 3,470 5,560 6,040 256 58 103 28 16 90 544 380 7,680 6,520 3,920 4,840 3,470 199 *52 80 30 17 94 537 360 5,330 4,140 3,140 3,470 2,240 167 46 72 25 18 92 *486 350 3,060 2,840 2,240 2,440 1,660 148 43 125 21 19 80 479 350 2,120 2,120 1,660 1,940 1,330 135 40 121 17 20 78 524 350 3,280 1,500 1,380 1,660 1,040 105 51 *105 16 21 105 537 330 11,500 1,000 1,200 1,500 831 85 74 99 14 22 121 518 310 17.900 950 1,120 *1,250 880 85 107 82 18 23 114 461 310 12,400 1,100 *985 1,130 1,550 118 107 69 16 24 107 414 455 4,840 2,560 823 1,080 2,120 148 123 102 13 25 107 380 1,080 2,910 3,140 738 958 1,350 140 1,260 116 11 26 112 355 1,080 2,180 2,500 679 872 976 181 1.740 80 10 27 116 350 985 1,880 2,060 752 839 872 1,220 766 116 10 28 173 370 1,140 1,940 1,720 1,080 1,4?0 1,010 1,120 486 164 10 29 380 1,510 1,120 1,820 - 1,290 4,140 2,320 644 370 107 10 30 524 2.180 1,240 1,720 __ _ _ _ . 1,140 4,360 1,440 408 290 174 11 31 402 1,240 1, 600 1,090 940 380 623 Total 5,208 19,779 30, 100 96,900 64,870 66,737 80, 389 55,053 23,900 9,150 7,698 2,437 Mean 168 659 971 3,126 2,317 2,153 2,680 1,776 797 295 248 81.2 Cfsm 0.183 0.719 1.06 3.41 2.53 2.35 2.93 1.94 0.670 0.322 0.271 0.089 In. 0.21 0.80 1.22 3.93 2.63 2.71 3.26 2.24 0.97 0.37 0.31 0.10

Calendar year 1958: Max 18,200 Min 78 Mean 2,136 Cfsm 2.33 In. 31.64 Water year 1958-59: Max 17,900 Min 10 Mean 1,266 Cfsm 1.38 In. 18.75

Peak discharge (base, 12,000 cfs).--Jan. 22 (12 m.) 19,900 cfs (16.64 ft). * Discharge measurement made on this day. Note. Stage-discharge relation affected by Ice Dec. 10-23, Jan. 5-14, Feb. 3, 21-23. MONONGAHELA RIVER BASIN 65

560. Tygart River at Tygart Dam, near Grafton, W. Va.

Location. Lat 39°18'50", long 80°02'00", at Tygart Dam, 2.2 miles upstream from Threefork Creek and 2.4 miles upstream from Grafton, Taylor County. Drainage area. 1,184 sq mi. Records available. June 1938 to September 1959. Gage. Water-stage recorder. Average discharge. 21 years, 2,294 cfs (unadjusted). Extremes. Maximum discharge during year, 12,000 cfs Jan. 25; minimum daily, 167 cfs June 28. 1938-59: Maximum discharge, 20,000 cfs Feb. 2, 1939; no flow Aug. 2, 1938. Remarks. Discharge computed from records of flow through gates and valves in dam. Flow regulated by Tygart Reservoir (see p. 103). Cooperation. Records furnished by Corps of Engineers.

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 643 589 2,510 1,460 5,100 1,980 403 939 1,130 353 445 560 2 643 782 2,940 1,150 3,35O 1,640 413 1,490 710 353 445 561 3 641 1,160 2,520 1,55O 2,070 1,390 438 1,500 1,660 353 436 560 4 640 1,160 1,870 1,870 1,450 1,200 1,190 2,250 3,940 353 527 560 5 638 1,160 2,250 1,810 1,840 931 3,510 2,990 4.180 353 527 559 6 637 1,170 2.950 1,470 2,220 1,480 6.470 1,980 2,060 388 527 558 7 635 1,200 27940" 1,030 2,200 3,680 5J95O 1,220 724 454 527 556 8 631 1,280 2,880 1,000 2,090 6.040 4,800 683 725 414 527 553 9 629 1,270 2,790 981 1,850 5,650 5,390 684 2,270 453 527 551 10 627 1,270 2,640 789 90O 3,830 2,980 685 1,270 402 527 549 11 623 1,260 2,480 465 1,450 4,390 2,270 686 714 352 526 546 12 628 1,260 2,280 471 3,540 4,850 2,340 513 660 352 526 543 13 640 1,260 2,060 478 4,160 5,190 3,010 'sTS342 448 352 525 541 14 637 1,250 1,640 487 3,400 5,040 3,680 304 350 524 539 15 634 1,250 1,130 812 1,990 4,73O 3,770 3,440 288 350 521 537 16 631 1,240 778 2,790 3,990 4,630 3,900 6.470 352 350 519 535 17 627 1,640 503 6,050 7,590 4,490 3,940 6] 390 351 350 518 532 18 624 2.400 499 6,980 8.720 3,770 3.500 5,750 351 348 517 530 19 621 27355" 495 6,240 7,786 2,510 2,620 2,700 350 348 516 528 20 618 2,290 492 5,470 6,310 1,650 2,180 1,270 327 344 514 526 21 614 2,240 489 3,130 4,060 1,340 1,310 714 302 344 513 523 22 611 2,190 482 1,260 2,400 1.O9O 1,320 991 301 344 511 520 23 608 2,130 473 2,220 1,660 930 960 1,540 277 344 510 519 24 605 2,070 473 5,610 1,820 636 601 2,060 254 344 509 517 25 601 2,000 498 11 . 400 3,000 356 605 2,310 254 545 508 515 26 598 1,620 830 11,400 3,710 295 608 1,130 239 394 505 512 27 595 960 1,130 10, 600 3,220 305 611 713 188 447 503 509 28 593 950 1,140 9,780 2,440 325 614 714 167 448 501 506 29 590 960 1,160 8,840 351 626 1,130 244 448 529 503 30 590 1,490 1,460 5,570 ______373 652 2,330 353 448 554 501 31 590 1,700 5 f 850 390 2 , 320 448 556 Total 19,242 43,851 48,482 119,013 94,310 75,460 70,661 58,752 25,393 11,724 15,970 16,049 Mean 621 1,462 1,564 3,839 3,368 2,434 2,355 1,895 846 378 515 535 (t) -418 -541 -353 +182 -219 +217 +1,110 +324 +13.2 -58.0 -190 -443 Adjusted for change In contents In Tygart Reservoir Mean 203 921 1,211 4,021 3,149 2,651 3,465 2,219 859 320 325 92.0 Ofsm 0.171 0.778 1.02 3.40 2.66 2.24 2.93 1.87 0.726 0.270 0.274 0.078 In. 0.20 0.87 1.18 3.92 2.77 2.58 3.27 2.16 0.81 0.31 0.32 0.09 Observed Adjusted Calendar year 1958: Max 16,800 Mln 256 Mean 2,729 Mean 2,719 cfsm 2.30 In. 31.18 Water year 1958-59: Max 11,400 Mln 167 Mean 1,641 Mean 1,611 Cfsm 1.36 In. 18.48 t Change In contents, equivalent In cubic feet per second. In Tygart Reservoir; furnished by Corps of Engineers. 66 MONONGAHELA RIVER BASIN

570. Tygart River at Colfax, W. Va.

Location. Lat 39°26'15", long 80°07'55", on right bank at highway bridge at Colfax, Marion County, 300 ft upstream from Guyses Run and 6 miles upstream from confluence with West Pork River. Records include flow of Guyses Run. Drainage area. 1.366 sq mi, includes that of Guyses Run. Records available.--May 1939 to September 1959. Gage. Water-stage recorder. Datum of gage is 855.49 ft above mean sea level (Baltimore & OhlofiR. datum). Since Jan. 19, 1945, auxiliary water-stage recorder 5.7 miles down­ stream at Falrmont waterworks. Average discharge. 20 years, 2,607 cfs (adjusted for storage). Extremes. Maximum discharge during year, 11,800 cfs Jan. 25 ge height, 11.84 ft); mini- mum dally, 210 cfs June 29. 1939-59: Maximum discharge, 22,500 cfs Feb. 14, 1948 (gage height, 16.86 ft); maxi­ mum gage height, 16.95 ft Feb. 14, 1948 (backwater from West Fork River); minimum dis­ charge, 94 cfs July 3, 1946; minimum daily, 129 cfs May 5-7, 1941. Remarks.--Records excellent except those for periods of backwater from West Fork River, which are good, or those for periods of ice effect or no gage-height record, which are poor. Flow regulated by Tygart Reservoir (see p. 103). Revisions (water years). WSP 1083: 1942(M). WSP 1335: 1941.

Rating table, water year 1958-59, except periods of Ice effect or backwater from West Pork River (gage height, In feet, and dis­ charge, In cubic feet per second) 3.33 210 6.0 2,290 3.9 450 9.0 6,670 4.5 845 12.0 12.2OO Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 1,000 686 2,650 2,020 5,690 2,530 500 1,000 1,360 368 472 604 2 1.120 714 3,220 1,800 4,000 2,240 600 1,700 770 364 466 610 3 920 1,300 3,030 1,960 2,900 1,800 950 1,600 1,310 360 478 604 4 845 1,440 2,770 2,350 2.070 1,740 1,700 2,100 3,700 360 559 598 5 785 1,400 2,900 2,240 2,290 1,260 4,000 3,100 4.450 360 578 598 6 756 1,350 5.700 b2,OOO 2,770 2,400 6.700 *2,300 2,530 378 565 591 7 735 1,300 3,360 bl,400 2,710 4,450 6,500 1,540 763 445 553 591 8 *721 1,400 3,220 bl,300 2,650 6.500 4,900 808 735 435 624 584 9 714 1,400 3,030 bl,200 2,410 6,500 6,000 763 2,060 435 5l4 578 10 707 1,440 2,840 bl,000 c2,800 4,600 3,400 756 1,490 445 604 *578 11 693 1,490 2,650 b600 03,440 4,900 3,500 756 735 364 578 578 12 693 1,440 2,530 b600 *4,150 5,370 3,000 707 700 355 553 572 13 686 1,440 2,350 665 5,210 6,010 3,500 500 529 355 553 572 14 686 1,400 2,070 b700 C4,950 5,690 4,500 01,030 364 360 547 565 15 679 1,400 1,400 c2,500 c3,620 5,530 4,500 c2,920 278 364 541 565 16 665 1,440 bl,200 c4,760 c4,140 5,210 4,400 6.500 350 373 535 565 17 672 1,490 693 06,260 7,520 5,050 4,300 6,330 «373 364 535 565 18 700 *2,53'0'2.530 651 7,690 9.050 4,600 4,000 6,010 373 355 547 565 19 686 630 7,350 8,030 3,360 3,000 3,740 373 364 535 559 20 665 2,470 658 6,500 6,840 2,290 2,500 1,590 368 360 541 559 21 658 2,410 637 c6,230 4,750 1,800 1,500 808 314 355 535 559 22 651 2,350 630 C3.690 3,030 1,590 1,400 815 314 355 535 553 23 651 2,290 617 C2.870 2,290 1,220 1,200 1,590 328 378 535 553 24 637 2,180 686 5,050 2,290 1,040 700 1,800 274 391 535 547 25 644 2,120 778 10,900 3,220 617 680 2,650 270 410 529 547 26 665 2,020 882 11.400 4,300 420 680 1,440 286 410 523 541 27 665 1,120 bl,400 10,500 4,000 4TO 680 778 282 472 529 541 28 756 1,220 1,400 9,740 3,100 480 700 822 238 466 535 535 29 808 2,180 1,440 8,880 520 800 920 210 *461 547 535 30 742 1,900 *1,640 6,170 520 850 2,020 342 466 591 541 31 700 2,070 6,010 520 2,590 466 591 Total 22,705 49,850 57,732 136,335 114,220 91,197 81,640 61,983 26,469 12,194 16,933 17,053 Mean 732 1,662 1,862 4,398 4,079 2,942 2,721 1,999 882 393 546 568 (t) -418 -541 -353 + 182 -219 +217 +1,110 +324 +13.2 -58.0 -190 -443

Adjusted for change In contents In Tygart Reservoir Mean 314 1,121 1,509 4,580 3,860 3,159 3,831 2,323 895 335 356 125 Cfsm 0.230 0.821 1.10 3.35 2.83 Z.31 2.80 1.70 0.655 0.245 0.261 0.092 In. 0.26 0.92 1.27 3.86 2.95 Z.66 3.12 1.96 0.73 0.28 0.30 0.10 Observed Adjusted Calendar year 1958: Max 17,100 Mln 326 Mean 3,024 Mean 3,014 Cfsm 2.21 In. 29.97 Water year 1958-59: Max 11,400 Mln 210 Mean 1,886 Mean 1,856 Cfsm 1.36 In. 18.41 * Discharge measurement made on this day. t Change In contents, equivalent In cubic feet per second, In Tygart Reservoir; furnished by Corps of Engineers. b Stage-discharge relation affected by Ice. c Backwater from West Fork River; discharge computed by using stage at auxiliary gage as a factor. Note. No gage-height record Mar. 26 to May 6; discharge estimated on basis of outflow records from Tygart Reservoir, weather records, and records for nearby stations. MONONGAHELA RIVER BASIN 67

575. Skin Creek near Brownsville, W. Va.

Location. Lat 38 058'30", long 80°26'40", on right bank 0.6 mile upstream from Glady Pork, 2.6 miles southeast of Brownsville, Lewis County, 3.0 miles upstream from mouth, and 4.7 miles southeast of Weston. Drainage area. 25.7 sq mi. Records available . October 1945 to September 1959. Prior to October 1947, published as "near Weston." Gage.--Water-stage recorder. Altitude of gage is 1,030 ft (from topographic map). Erior to Feb. 5, 1946, staff gage at same site and datum. Average discharge. 14 years, 41.4 cfs. Extremes. Maximum discharge during year, 878 cfs Jan. 20 (gage height, 4.78 ft); no flow Sept. 17-30. 1945-59: Maximum discharge, 2,280 cfs Feb. 10, 1957; maximum gage height, 8.64 ft June 25, 1950; no flow at times in most years. Remarks. Records good. Revisions (water years). WSP 1173: 1948-49(P). WSP 1335: 1948(M).

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 59 7.6 21 15 22 22 *14 34 47 0.8 8.6 7.1 2 30 10 18 46 17 20 92 28 441 1.4 3.6 3.2 3 14 24 24 31 17 19 165 22 HI 1.0 2.3 1.6 4 9.4 21 92 21 33 25 "76307 45 50 .7 4.0 1.0 5 6.7 13 63 13 40 25 50 27 .6 10 .6 6 5.0 11 46 8.9 30 233 43 26 19 1.4 4.9 .6 7 3.7 8.5 24 8.9 24 110 29 19 13 *1.6 2.6 .5 8 3.1 7.2 18 9.4 23 62 24 13 10 1.0 1.6 .4 9 2.8 13 13 8.0 21 52 19 11 7.5 .8 1.4 .2 10 *2.8 28 8.9 6.3 45 111 43 10 6.2 .7 1.2 *.2 11 2.8 18 7.2 5.4 64 83 154 10 4.9 .5 *.8 .1 12 2.8 13 6.7 *5.0 37 101 96 14 4.5 .4 .7 .2 13 2.8 9.8 5.8 6.3 117 80 115 138 4.1 .6 .1 14 4.0 8.0 4.7 11 159 64 144 349 2.9 13 .6 .1 15 6.7 8.0 4.0 247 224 50 80 73 2.0 .7 .4 .1 16 7.2 8.5 3.7 218 83 34 47 37 1.8 .6 .3 .1 17 8.0 7.2 3.7 61 50 27 32 25 1.6 .4 .2 0 18 12 6.7 4.0 33 38 22 26 *19 1.6 .4 1.0 0 19 13 16 3.7 24 29 18 22 14 1.4 1.6 1.2 0 20 11 25 5.0 415 22 16 19 11 1.4 1.8 .7 0 21 9.8 *17 3.7 295 21 16 16 9.2 1*1 .8 .5 o 22 9.8 12 3.4 351 19 14 13 8.0 1.4 .6 .4 0 25 9.8 8.9 3.7 73 34 12 12 306 6.6 .5 .3 0 24 9.8 7.6 15 41 81 11 11 46 4.1 .6 .2 0 25 9.8 6.7 18 32 54 11 9.7 26 2.6 17 _._! 0 26 13 6.7 12 27 39 10 9.2 22 13 7.1 .1 0 27 13 8.9 10 41 29 18 13 64 8.0 2.9 .1 0 28 15 39 9.8 52 24 30 38 110 3.6 1.8 .3 0 29 12 128 10 40 - 22 53 42 2.0 1.4 .4 0 30 9.8 34 12 34 19 30 24 1.4 14 .6 0 31 8.5 11 27 16 96 26 57 Total 327.1 532.3 485.0 2,206.2 1,396 1,353 1,751.9 1,701.2 854.8 89.7 106.7 16.1 Mean 10.6 17.7 15.6 71.2 49.9 43.6 58.4 54.9 28.5 2.89 3.44 0.537 Cfsm 0.412 0.689 0.607 2.77 1.94 1.70 2.27 2.14 1.11 0.112 0.134 0.021 In. 0.47 0.77 0.70 3.19 2.02 1.96 2.54 2.46 1.24 0.13 0.15 0.02

Calendar year 1958: Max 610 Mln 0.7 Mean 40.0 Cfsm 1.56 In. 21.15 Water year 1958-59: Max 441 Mln 0 Mean 29.6 Cfsm 1.15 In. 15.65 Peak discharge (base, 700 cfs).--Jan. 20 (7 p.m.) 878 cfs (4.78 ft). * Discharge measurement made on this day. 68 MONONOAHELA RIVER BASIN

580. West Fork River at Brownsville, W. Va.

Location.--Lat 39°00'10", long 80°28'35", on right bank at downstream side of highway bridge at Brownsville, Lewis County, 0.4 mile downstream from Skin Creek and 2.5 miles south of Weston. Drainage area. 102 sq mi. Records available. August 1946 to September 1959. gage.--Water-stage recorder. Datum of gage is 1,010.85 ft above mean sea level, unad­ justed (levels by Corps of Engineers). Prior to Aug. 15, 1949, wire-weight gage at same site and datum. Average discharge. 13 years, 169 cfs. Extremes.--Maximum discharge during year, 1,980 cfs May 14 (gage height, 9.71 ft); mini­ mum daily, 0.5 cfs Sept. 25-27. 1946-59: Maximum discharge, 6,420 cfs June 25, 1950 (gage height, 17.20 ft); no flow for several days in 1951-54. Remarks.--Records good except those for periods of indefinite stage-discharge relation, which are poor.

Rating table, water year 1958-59, except periods of indefinite stage-discharge relation (gage height, in feet, and discharge, in cubic feet per second) 4.95 2.0 5.5 120 5.0 5.0 7.0 680 5.1 9.0 1,630 5.2 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 100 10 106 58 88 85 *52 193 117 6.8 74 69 114 11 83 170 66 77 200 157 1,020 5.9 28 15 3 63 23 83 157 50 71 538 120 1,200 5.0 14 8.5 4 36 47 277 111 97 77 1,150 161 314 5.0 11 5.0 5 23 47 281 63 142 83 520 560 142 5.0 52 3.8 6 17 32 217 47 120 565 234 228 85 6.8 74 3.8 7 14 21 129 39 94 600 142 126 60 *5.0 30 2.6 8 11 19 91 36 88 281 106 85 41 5.9 14 2.0 9 10 23 77 34 83 200 91 66 28 6.8 9.4 2.0 10 9.4 52 44 26 129 336 132 55 23 7.6 6.8 *1.6 11 11 80 36 21 228 348 560 52 17 7.6 *6.8 1.2 12 11 58 26 *17 177 359 540 52 12 5.9 5.0 1.2 13 11 34 23 2T 306 340 512 740 11 5.0 4.5 1.2 14 10 28 19 28 620 274 640 1,650 10 3.8 3.8 1.2 15 9.4 26 15 514 666 231 460 620 9.4 2.6 3.2 1.1 16 9.4 30 14 822 *496 161 270 220 8.5 2.0 2.0 1.0 17 9.4 26 14 371 245 114 167 126 7.6 2.0 1.5 .9 IB 9.4 23 15 167 167 85 120 *91 7.6 3.2 1.5 .9 19 10 34 14 120 126 66 100 71 6.8 7.6 1.5 .8 20 11 71 17 973 86 58 91 55 5.0 11 2.6 .8 21 12 *63 15 1.560 66 55 80 36 5.0 6.8 2.6 .7 22 14 44 14 1,380 63 52 69 30 5.0 5.0 2.6 .7 23 12 30 14 580 100 39 58 610 9.4 4.5 2.0 .6 24 10 26 34 210 274 32 52 355 9.4 4.5 1.5 .6 25 9.4 21 91 139 231 28 44 114 8.5 15 1.3 .J5 26 12 17 77 111 170 2£ 39 85 19 32 1.5 .5 27 19 19 66 126 126 44 44 154 23 15 1.2 .5 28 23 38 58 234 94 77 255 344 21 8.5 1.5 3.0 29 26 336 55 190 _ 71 456 197 12 5.9 1.2 4.0 30 12 203 55 151 63 259 106 7.6 14 1.5 2.6 31 11 52 117 55 177 85 111 Total 659.4 1,492 2,112 8,613 5,402 4,953 7,961 7,616 3,244.8 306.7 475.3 137.3 Mean 21.3 49.7 68.1 278 193 160 265 246 108 9.89 15.3 4.58 Cfsm 0.209 0.487 0.668 2.73 1.89 1.57 2.60 2.41 1.06 0.097 0.150 0.045 In. 0.24 0.54 0.77 3.14 1.97 1.81 2.90 2.78 1.18 0.11 0.17 0.05 Calendar year 1958: Max l,58o Win 3.8 Mean 173 Cfsm 1.70 In. 23.05 Water year 1958-59: Max 1,630 Win 0.5 Mean 118 Cfsm 1.16 In. 15.66 Peak discharge (base, 2,200 cfs).--No peak above base. * Discharge measurement made on this day. Note.--Stage-discharge relation indefinite Aug. 17-19, 24-30, Sept. 10-30; discharge estimated on basis of inflow, change in pool elevation, and records for nearby stations. MONONGAHELA RIVER BASIN 69

585. West Fork River at Butcherville, W. Va.

Location.--Lat 39°05'25", long 80°28'05", on right bank at Butcherville, Lewis County, 0.5 mile upstream from Freemans Creek, 3,500 ft downstream from bridge on Weston-Clarksburg interurban electric railway, and 3 miles north of Weston. Drainage area. 181 sq mi. Records available.--April 1915 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage.--Water-stage recorder. Datum of gage is 993.0 ft above mean sea level (State Road "tJommission bench mark). Prior to Feb. 17, 1937, chain gage at interurban railway bridge 3,500 ft upstream. Feb. 17, 1937, to Apr. 7, 1939, staff gage at site 2,500 ft up­ stream. Prior to Oct. 1, 1942, at datum 10.0 ft lower. Average discharge. 44 years, 305 cfs. Extremes. Maximum discharge during year, 3,860 cfs Jan. 20 (gage height, 7.37 ft); mini- mumTl.O cfs Sept. 19, 20 (gage height, 0.43 ft). 1915-59: Maximum discharge, 18,000 cfs June 25, 1950 (gage height, 16.81 ft), from rating curve extended above 7,500 cfs on basis of slope-area measurement of peak flow; no flow at times during October 1919, September, October, December 1922, caused by either diversion or pondage at small dam upstream. Maximum stage known, 17 ft in 1888 at site 3,500 ft upstream, present datum, from information by local residents. The stage on that day may have been affected by back­ water from a dam which has since been washed out. Remarks. Records good. Revisions (water years). WSP 1053: 1935. WSP 1335: 1918, 1923.

Rating table, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) 0.4 0.5 1.7 130 .5 2.2 2.4 328 .6 5.5 3.0 580 .7 10 5.0 1,800 1.0 29 7.0 3,500 1.3 59 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 269 15 178 98 142 139 *94 281 253 13 130 166 2 268 17 137 343 105 124 413 235 1,820 9.1 52 47 3 132 32 139 288 88 113 968 178 2,040 7.8 26 24 4 72 65 575 194 200 122 2,040 234 605 6.4 28 15 5 48 67 520 115 268 130 900 735 247 5.2 73 10 6 35 51 392 75 215 1,150 384 321 144 11 109 6.8 7 28 37 229 66 153 1,080 232 183 92 *10 52 5.5 8 23 31 156 66 146 510 170 120 66 8.2 28 4.5 9 20 32 120 58 135 365 142 88 48 6.8 19 3.2 10 *18 60 75 47 562 655 258 75 38 6.4 14 *2.2 11 15 101 59 42 655 655 990 78 31 5.5 *10 2.0 12 14 76 52 *37 339 655 872 69 27 4.8 8.2 1.5 13 12 57 46 39 691 615 790 864 23 3.8 6.4 1.4 14 11 44 39 55 1,230 488 1,110 2.780 20 2.9 5.2 1.4 15 9.6 41 35 1,050 1,660 396 818 1,020 17 2.2 3.8 1.2 16 8.6 47 31 1,620 *872 278 441 350 15 1.9 2.9 1.4 17 8.6 45 29 650 424 201 268 207 13 1x9 3.5 1.4 18 9.6 41 31 300 288 153 191 *142 12 3.2 3.8 1.2 19 9.6 53 31 200 210 117 156 109 10 9.0 2.2 1.0 20 11 111 36 1,710 144 100 135 82 6.8 26 2.2 1.0 21 9.6 *103 33 2,870 109 98 113 66 6.8 15 2.0 1.2 22 11 75 29 2,440 107 92 94 55 9.4 8.6 1.9 1.4 23 12 57 29 960 187 75 82 812 31 6.4 1.7 1.4 24 9.6 47 63 354 488 66 70 529 26 8.6 1.5 1.4 25 9.1 41 132 229 400 59 62 178 19 26 1.5 1.4 26 12 38 109 183 284 57 55 135 59 82 T~41.2 1.5 27 15 39 96 194 207 87 67 250 68 42 1.7 28 20 69 87 325 160 168 288 680 37 22 1.5 1.9 29 23 615 85 288 - 142 605 328 27 16 1.4 2.0 30 23 343 88 235 120 358 176 18 25 1.4 3.5 31 17 82 188 105 563 128 91

Total 1,183.3 2,450 3,743 15,319 10,469 9,115 13,166 11,923 5,829.0 524.7 685.7 315.1 Mean 38.2 81.7 121 494 374 294 439 385 19.4 16.9 22.1 10.5 Cfsm 0.211 0.451 0.669 2.73 2.07 1.62 2.43 2.13 1.07 0.093 0.122 0.058 In. 0.24 0.50 0.77 3.15 2.15 1.87 2.71 2.45 1.20 0.11 0.14 0.06

Calendar year 1958: Max 3,400 Mln 6.4 Mean 327 Cfsm 1.81 In. 24.55 Water year 1958-59: Max 2,870 Mln l.o Mean 205 Cfsm 1.13 In. 15.35 Peak discharge (base, 3,6 ofs).--Jan. 20 (11:30 p.m.) 3,860 ofs (7.37 ft); May 14 (5 a.m.) 3,680 ofs (7.16 ft). Discharge measurement made on this day.

575949 O - 61 - 6 70 MONONGAHELA RIVER BASIN

590. West Fork River at Clarksburg, W. Va. Location. Lat 39°16'05", long 80°21'25", on right bank at dam at Clarksburg waterworks, three-quarters of a mile south of Clarksburg, Harrison County, and 1 mile upstream from Elk Creek. Drainage area. 384 sq mi. Records available.--March 1923 to September 1959. Gage. Water-stage recorder. Datum of gage is 931.82 ft above mean sea level, datum of 1929 Parkersburg-Uniontown supplementary adjustment of 1944. Since Sept. 5, 1944, auxiliary staff gage read several times daily during high-water periods, 100 ft down­ stream from gage. Since June 12, 1954, supplementary water-stage recorder 500 ft down­ stream at datum 10 ft lower. Average discharge. 36 years, 599 cfs (adjusted for diversion). Extremes. Maximum discharge during year, 6,960 cfs Jan. 21 (gage height, 5.33 ft); mini- mum daily, 1.1 cfs Aug. 14-16. ,,,,*,. 1923-59: Maximum discharge, 16,900 cfs June 35, 1950 (gage height, 11.15 ft, cor­ rected, in gage well, 11.8 ft from floodmark referred to outside gage); no flow over dam during parts of several years. Remarks. Records good except those for period of no gage-height record, which are poor. Records of daily discharge include only flow over dam. Some water diverted for supply of city of Clarksburg. Occasional regulation at low flow by five reservoirs (combined capacity, 635,000,000 gal). , v Revisions (water years). WSP 1113: 1934, 1927, 1929(M), 1930, 1933-35(M) , 1936-39, 1940(P) , 1944(M) , 1945.

Rating tables, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Jan. 16, 21-23) Oct. 1 to Nov. 9, Nov. 10 to Jan. 15, Jan. 14 to Apr. 25 Apr. 24 to Sept. 3O

0.17 1.5 805 2.15 1.1 2.8 44 5.0 S10 .2 2.0 1,260 2.2 2.5 5.1 87 7.0 2,310 .4 3.0 2,600 2.5 6.0 5.5 173 10.0 5,400 .7 220 5.0 1 , 100 2.5 17 4.0 330 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 244 i! 419 203 364 545 195 518 506 51 251 207 2 600 51 308 746 274 315 314 468 1,160 27 150 151 3 315 60 501 755 232 274 1,420 364 5.080 17 59 48 4 200 81 1,060 500 564 280 2.940 *305 1,520 15 55 25 5 141 100 1.220 301 630 274 1,830 722 482 8.0 42 15 6 *108 88 1,050 a200 552 1,210 S82 755 274 18 75 10 548 ?89 178 26 91 8.0 7 85 70 615 also 585 2.250 *6.0 8 64 60 589 a!7o 550 1,190 413 260 150 51 54 9 57 64 294 a!50 522 814 556 195 78 24 55 5.3 10 51 55 205 a!30 1,000 856 686 160 59 14 25 4.2 11 44 136 148 allo 5,300 1,180 1,960 160 55 8.5 16 2.5 12 38 160 127 alOO 1,070 1,150 1,710 158 19 7.0 12 1.9 15 32 117 148 96 1,060 1,210 1,550 386 7.0 4.2 4.2 1.7 14 27 89 134 104 2,540 980 1,770 4.740 4.2 1.7 15 24 82 123 1,410 5.600 805 1,650 2,580 *2.5 275 fci 1*5 16 21 89 119 4,020 2,220 638 1,040 950 2.5 2.8 1.1 5.9 17 17 *103 111 1,840 1,120 465 677 514 2*5 5.2 1.5 9.5 18 21 107 101 789 749 557 495 353 2.8 2.5 2.1 9.0 19 24 87 103 510 585 280 599 270 4.2 5.6 1.7 7.0 20 27 156 91 1,600 599 250 550 189 5.9 5.0 2.1 6.0 21 21 228 64 *6.180 294 252 308 166 2.8 5.6 1.9 5.0 22 21 181 62 5,220 274 226 244 iiS 5.5 16 2.1 2.5 23 24 132 62 2,520 556 195 205 503 7.0 15 2.5 5.2 24 21 103 105 908 864 *170 168 90O 56 66 2.8 4.6 25 24 84 208 585 926 155 195 594 79 84 2.5 4.2 26 29 72 225 472 685 ill 156 208 148 77 3.6 5.6 27 32 64 189 420 525 157 156 222 206 *92 2.5 2.5 28 88 125 178 495 599 256 226 650 111 52 2.8 2.1 29 60 933 *173 578 - 294 728 570 62 35 2.5 2.5 30 51 840 178 552 250 700 512 45 215 1.7 5.9 51 51 178 465 226 565 501 2.3 Total 2,562 4,564 8,684 52,089 25,199 17,421 24,011 18,649 8,090.5 1,207.0 822.9 558.1 Mean 82.6 152 280 1,035 9OO 562 800 602 270 38.9 26.5 17.9 6.6 6.5 6.7 6.0 5.9 5.6 6.2 6.7 6.7 7.3 7.8 S.O

Adjusted for diversion Mean 89.2 15E 287 1,041 906 568 806 609 277 46.2 54.3 25.9 Cfsm 0.252 0.41 0.747 2.71 2.56 1.48 2.10 1.59 0.721 0.120 0.089 0.067 In. 0.27 0.4£ 0.86 5.12 2.46 1.71 2.54 1.83 0.80 0.14 0.10 0.07 Observed Adjusted Calendar year 1958: Max 7,770 Mln 15 Mean 675 Mean 682 Cfsm 1.78 In. 24.10 Water year 1958-59: Max 6,180 Mln 1.1 Mean 594 Mean 401 Cfsm 1.04 In. 14.16 Peak discharge (base, 6,700 cfs). Jan. 21 (8:50 a.m.) 6,960 cfs (5.25 ft). * Discharge measurement made on this day. t Diversion, equivalent In cubic feet per second, by city of Clarksburg; furnished by Clarksburg Water Board. a No gage-height record; discharge estimated on basis of weather records and records for nearby stations. MONONGAHELA RIVER BASIN ;

595. Elk Creek at Quiet Dell, W. Va.

Location.--Lat 39°13'40", long 80 017'50", on left bank 200 ft downstream from highway bridge at Quiet Dell, Harrison County, and 0.9 mile upstream from Brushy Pork. Drainage area.--84.6 sq mi. Records available. September 1943 to September 1959. Gage. Water-stage recorder. Datum of gage is 960.72 ft above mean sea level, adjustment of 1912 (State Road Commission bench mark). Prior to June 29, 1958, wire-weight gage and crest-stage indicator at site 200 ft upstream at same datum. Average discharge. 16 years, 125 cfs. Extremes. Maximum discharge during year, 1,470 cfs May 14 (gage height, 7.54 ft); mini­ mum, 0.5 cfs Sept. 12, 13 (gage height, 1.90 ft). 1943-59: Maximum gage height, 17.4 ft Feb. 10, 1957 (discharge not determined); minimum discharge observed, 0.2 cfs Sept. 14, 1952; minimum gage height observed, 1.79 ft Sept. 10, 1946. Remarks. Records good except those for periods of no gage-height record, which are poor.

Rating tables, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to Feb. 10 Feb. 11 to Sept. 30 2.35 4.0 212 1.9 0.5 2.8 33 2.5 6.0 880 2.0 1.5 3.2 75 2.9 7.0 1,270 2.1 3.0 3.7 159 3.3 2.3 7.5 5.0 529 2.5 8.0 1,670 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 125. 12 70 47 82 69 47 128 22 a 10 27 21 2 94 12 63 140 63 74 120 107 115 a!5 14 13 3 44 18 64 113 59 73 294 82 133 alO 9.2 8.9 4 33 26 249 85 124 81 790 *116 58 a8 7.5 5.8 5 24 21 199 50 159 71 345 181 35 a6 8.2 3.6 6 *19 18 159 43 118 516 188 104 27 10 8.2 3.0 7 16 16 92 37 82 447 125 78 22 27 6.2 2.4 8 15 14 70 38 86 231 100 60 19 14 5.5 *1.6 9 13 18 54 33 74 172 85 49 17 8.6 7.0 1.5 10 13 44 38 27 *530 202 225 49 15 6.5 7.2 1.2 11 13 51 30 25 950 206 465 102 13 5.5 7.0 .9 12 11 35 27 22 a230 258 330 63 13 5.0 5.5 .5 13 10 28 26 24 a 300 255 285 261 11 4.6 4.2 .5 14 10 22 21 *30 351 195 354 1.350 10 4.6 3.8 .7 15 1^5 21 20 577 420 155 327 435 *9,1 4.2 3.2 .7 16 9.5 36 18 808 273 119 199 183 12 5.5 3.0 .7 17 9.5 *36 18 260 209 98 135 116 12 6.8 2.7 .7 18 15 32 20 140 149 81 109 88 11 4.8 3.8 .8 19 16 34 20 100 90 69 98 71 11 4.8 5.5 .9 20 13 57 26 632 56 65 100 55 10 5.2 5.0 1.0 21 12 46 23 1.070 74 63 86 46 9.6 7.0 3.6 1.1 22 12 36 19 955 90 62 71 42 10 6.0 3.0 1.1 23 12 29 20 307 139 49 65 36 48 6.5 2.6 1.2 24 13 24 48 162 233 *46 58 31 23 11 3TO 1.3 25 13 20 67 126 153 42 51 28 16 36 3.8 1.3 26 18 19 44 113 128 a40 47 26 49 34 6.0 1.1 27 19 21 46 111 96 a70 51 32 42 *13 4.4 1.0 28 25 40 44 113 82 a70 82 38 27 8.9 3.4 .8 29 25 244 43 110 _ a 60 125 77 16 9.2 4.6 .7 30 17 Tie 44 110 52 96 34 a!2 17 6.2 1.0 31 13 39 98 51 26 69 15 Total 691.5 1,146 1,721 6,506 5,400 4,042 5,453 4,094 828.2 383.7 199.3 80.0 Mean 22.3 38.2 55.6 210 193 130 182 132 27.6 12.4 6.43 2.67 Cfsm 0.264 0.452 0.657 2.48 2.28 1.54 2.15 1.56 0.326 0.147 0.076 0.032 In. 0.30 0.50 0.76 2.86 2.37 1.78 2.40 1.80 0.36 0.17 0.09 0.04 Calendar year 1958: Max 1,550 Min 6.2 Mean 133 Cfsm 1.57 In. 21.36 Water year 1958-59: Max 1,350 Min 0.5 Mean 83.7 Cfsm 0.989 In. 13.43 Peak discharge (base, 980 cfs). Jan. 16 (1:30 a.m.) 993 cfs (6.28 ft)j Jan. 20 (7:30 p.m.) 1,430 cfs (7.40 ft)j Feb. 11 (5 a.m.) 1,430 cfs (7.42 ft); May 14 (2:30 p.m.) 1,470 cfs (7.54 ft). ______» Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records and records for nearby stations. 72 MONONGAHELA RIVER BASIN

600. Salem Pork subwatershed No. 11A (Varner Hallow Run) near Salem, W. Va. Location. Lat 39"18"25", long 80°34'25", at Mason Dam on Varner Hollow Run, a tributary to Jacobs Run, 0.8 mile upstream from mouth and 2 miles northwest of Salem, Harrison County. Drainage area.--0.29 sq mi. Records available. October 1954 to September 1959. Gage .--Water-stage recorder and concrete drop inlet. Datum of gage is 1,127.18 ft above mean sea level (Soil Conservation Service bench mark). Average discharge . 5 years, 0.429 cfs. Extremes . Maximum outflow during year, 7.2 cfs Jan. 22 (gage height, 8.55 ft); no flow Oct. 22-25, June 11 to Aug. 8, Aug. 15-17, Aug. 20 to Sept. 30. Maximum inflow, 44 cfs (average for 15-mlnute interval) May 4, computed from outflow and change in reservoir contents. 1954-59: Maximum outflow, 11 cfs Aug. 6, 1956 (gage height, 13.95 ft); no flow for several days each year. Remarks. Records good. Records of daily discharge are outflow from reservoir, determined from stage-discharge relation for outlet structure. Reservoir, is formed by earth dam; dam completed and storage began October 1954. Outlet structure is 3 x 3 x 17-foot con­ crete drop inlet connected to a 24-inch steel outlet pipe. Top of drop inlet is at elevation 1,140.9 ft. A 12-inch steel pipe is set in one side of the drop inlet at elevation 1,133.1 ft. There is an emergency spillway at elevation 1,145.6 ft. Top of dam embankment is 1,151 ft. Available capacity, 47 acre-ft between elevations 1,131.1 ft (top of steel pipe) and 1,145.6 ft (crest of spillway). Records of suspended sedi­ ment loads and water temperatures for the water year 1959 are given in WSP 1641. The following table gives the relation between gage height and outflow (except period of shifting control, Feb. 11, 12), reservoir capacity, and water-surface area during the 1959 water year.

Qage Contents Surface Qage Contents Surface height Outflow (acre- area height Outflow (acre- area (feet) (cfs) feet) (acres) (feet) (cfs) feet) (acres) 5.3 6.15 1.73 6.2 0.45 7.73 1.82 5.87 0 7.17 1.79 6.5 1.3 8.28 1.85 5.9 .02 7.22 1.79 7.0 3.1 9.21 1.90 6.0 .09 7.39 1.80 8.0 6.4 11.31 2.30 6.1 .23 7.56 1.81

Discharge, In cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 0.29 0.02 0.31 0.54 0.25 0.19 0.12 0.86 0.02 0 2 .23 . 02 .25 1.7 .33 .17 1.1 .50 .82 0 3 .16 .09 .35 .75 .19 .16 1.2 .29 .70 O 4 .12 .08 1.1 .45 .50 .14 1.1 1.8 .21 0 5 .09 .05 iii .23 .56 .12 .64 *2.0 .10 0 6 .06 .05 1.1 .14 .40 111 .40 .61 .06 o 7 *.04 .03 .48 .12 .35 1.0 .27 .27 .04 0 (*) 8 .03 .03 .25 .11 .23 .70 .25 .14 .02 o 9 .03 .05 .19 .10 .21 .59 .23 .10 .02 0.04 10 .03 .07 .12 .07 111 .61 5.8 .10 .01 .15 11 .02 .06 .10 .06 *2.6 .59 3.0 .09 0 .05 12 .02 .04 .08 ..05 .45 .83 1.1 .08 0 .03 13 .01 .04 .06 .06 1.5 .78 1.0 .29 0 .02 14 .01 .04 .05 .22 2.2 .59 1.1 1.3 0 .01 15 .01 .06 .04 5.4. 2.5 .53 .67 .59 *0 0 16 .02 .12 .03 3.8 1.0 .70 .40 .31 0 0 17 .02 *.10 703 1.1 .67 .38 .27 .19 0 0 18 .02 .09 .04 .53 .50 .23 .23 .14 0 0.01 19 .02 .17 .03 .33 .35 .16 .19 .11 0 .01 20 .01 .25 .06 2.8 .23 .14 .19 .08 0 O 21 *.01 .16 .05 4.5 .17 .14 .14 .06 0 (*) 0 22 0 .10 .04 5.2 14 .12 .11 .05 0 0 23 0 .08 .07 1.1 731 .10 .10 .04 0 0 24 0 .06 .33 .53 .70 .09 .08 .03 0 0 25 0 .04 .29 .35 .48 ».Q8 .07 _._02 0 0 26 .02 .05 .17 .31 .35 .08 .05 .02 0 0 27 .02 .04 .12 .33 .27 .14 ToY .03 0 0 28 .04 .56 .11 .25 .23 .23 .33 .05 0 0 29 .03 1.2 *.14 .23 - .19 .67 .04 0 0 30 .02 .53 .17 .33 16 35 .02 0 0 31 .02 .14 .31 .14 .02 0 Total 1.40 4.28 7.70 32.00 21.07 11.18 19.21 10.23 2.00 0 0.30 0 lean 0.045 0.143 0.248 1.03 0.752 0.361 0.640 0.330 0.067 0 0.010 0 t) 7.22 7.66 7.48 7.59 7.54 7.44 7.82 7.24 7.03 7.17 7.01 6.15 * 1.79 1.82 1.80 1.81 1.81 1.80 1.82 1.79 1.78 1.79 1.78 1.73 »») 1.0 2.68 1.06 3.70 2.22 1.75 4.95 2.80 1.67 3.93 2.20 0.40 Calendar year 1958: Max 6.7 Mln 0 Mean 0.460 Water year 1958-59: Max 5.4 Mln 0 Mean 0.300 * Discharge measurement or observation of no flow made on this day. t Contents, In acre-feet, at end of month in reservoir No. 11A. * Surface area, In acres, at end of month of reservoir No. 11A. ** Precipitation, In Inches, estimated on basis of precipitation at Clarksburg. MONONGAHELA RIVER BASIN 73

601. Salem Fork subwatershed No. 9 (West Branch Patterson Fork) near Salem, W. Va. Location. Lat 39°16'15", long 80°34'15", at Stonestreet Dam on West Branch Patterson Fork, 0.8 mile upstream from mouth and 1.2 miles southwest of Salem, Harrison County. Drainage area. 0.92 sq mi. Records available. January 1956 to September 1959. Gage. Water-stage recorder and concrete drop inlet. Datum of gage is 1,079.80 ft above mean sea level (Soil Conservation Service bench mark). Extremes. Maximum outflow during year, 17.5 cfs Apr. 10 (gage height, 15.44 ft): no flow June 15-25, July 5, 11-24, 29, Aug. 12 to Sept. 30. Maximum inflow, 168 cfs (average for 15-minute interval) Apr. 10, computed from outflow and change in reservoir contents. 1956-59: Maximum outflow, 25.8 cfs Dec. 14, 1956 (gage height, 19.80 ft); no flow for several days in 1957-59. Remarks. Records good except those for period of no gage-height record, which are poor. Records of daily discharge are outflow from reservoir, determined from stage-discharge relation for outlet structure. Reservoir is formed by earth dam; dam completed and stor­ age began in January 1956. Outlet structure is 3 x 3-foot concrete drop inlet connected to a 24-inch concrete outlet pipe. Top of dsop inlet is at elevation 1,104.0 ft. A 16-inch steel pipe is set in one side of'the drop inlet at elevation 1,088.1 ft. There is an emergency spillway at elevation 1,105.1 ft. Top of dam embankment is 1,111.2 ft. Available capacity, 162 acre-ft between elevations 1,088.1 ft (top of steel pipe) and 1,105.1 ft (crest of spillway). The following table gives the relation between gage height and outflow, reservoir capacity, and water-surface area during the 1959 water year.

Gage Contents Surface Qage Contents Surface Outflow (acre- Outflow (acre- height (cfa) area height (cfa) area (feet) feet) (acres) (feet) feet) (acres) 8.34 0 19.19 3.30 9.0 1.8 21.35 3.50 8.4 .04 19.38 3.32 9.5 4.4 23.16 3.70 8.5 .16 19.69 3.35 10 6.5 25.10 3.90 8.6 .34 £0.00 3.38 12 11.0 34.42 5.40 8.8 .92 20.65 3.44 15 16.7 53.94 7.80

Discharge, in cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 1.3 "Toe0.07 1.2 1.5 0.86 0.86 0.70 3.2 0.23 0.01 0.16 2 172 .92 5.4 .70 .70 5.2 2.6 2.2 .04 .07 3 .76 .44 1.1 2.9 .60 .63 6.1 1.6 2.5 .02 .02 4 .47 .63 3.9 1.6 1.4 .63 4.8 *2 .8 1.0 .01 .09 5 .34 .44 4.2 .89 1.8 .57 3.1 11.4 .52 o a. 06 6 .24 .32 3.8 .52 1.4 1.8 5.8 .30 .06 a. 04 7 *.16 .24 1.8 .50 1.0 fit 1.1 2.0 .19 .09 a. 02 8 .15 .19 1.1 .47 .92 2.4 .92 1.1 .13 .04 a. 02 (*) 9 .11 .28 .76 .34 .79 2.0 .79 .76 .11 .02 a. 04 10 .09 .86 .47 .26 *5.9 2.0 9.9 .57 .08 .01 a. 08 11 .07 .86 .32 .24 9 .5 2.2 15.2 .55 .06 0 a. 03 12 .07 .63 .30 .21 378 2.5 9.5 .42 .04 0 O 13 .07 .47 .26 .21 4.3 2.4 3.9 1.5 .02 O 0 14 .05 .37 .21 .37 5.5 2.2 3.8 9.1 .02 0 0 15 .05 .42 .18 7.8 7.7 1.8 2.8 4.5 *o O 0 16 ..03 .76 .15 10.4 4.0 1.3 1.8 1.8 0 0 0 17 .03 *.79 .13 5.0 2.2 1.1 1.3 1.1 0 0 0 18 .08 .60 .12 1.7 1.6 .79 .96 .73 0 0 0 19 .08 .92 .13 1.1 1.1 .66 .82 .50 0 o 0 20 .06 1.3 .21 4.9 .76 .57 .73 .39 0 0 0 21 *,06 .92 .16 11.4 .60 .57 .60 .30 0 *0 0 22 .06 .60 .12 12.1 .57 .50 .52 .24 0 0 0 23 .06 .42 .16 6.8 1.1 .39 .47 .19 0 0 0 24 .06 .32 .55 2.2 3 .1 .39 .39 .15 0 0 o 25 .05 .24 .73 1.3 *2.3 *.34 .34 .12 0 .02 0 26 .06 .28 .55 1.0 1.6 .32 .32 .09 .04 .01 o 27 .07 .24 .44 .92 1.2 755 .32 75T .16 .01 0 28 .15 1.7 .39 .76 .92 1.2 2.0 1.3 .09 .01 0 29 .13 5.2 *.47 .76 - 1.1 4.6 .63 .06 0 0 30 .11 272 .47 .92 1.0 2.4 .37 .03 .19 0 31 .07 .42 1.0 . 86 .24 39 0

Petal 6.29 22.79 25.72 85.47 67.02 40.13 87.18 56.56 7.78 0.93 0.63 0 Mean 0.203 0.760 0.830 2.76 2.39 1.29 2.91 1.82 0.259 0.030 0.020 0 t) 19.47 21.10 20.09 20.68 20.62 20.48 21.60 19.75 19.32 19.88 19.10 17.79 * . 3.33 3.48 3.39 3.44 3.44 3.42 3.53 3.36 3.31 3.37 3.29 3.17 **) 0.72 2.49 0.98 3.20 tt2.58 ttl.74 tt5.20 tt3.25 tt2.80 tt4.20 ttl.90 ttO.77 Calendar year 1958: Max 18.8 Min O Mean 1 .61 Water year 1958-59: Max 15.2 Mln O Mean l.lo * Discharge measurement or observation of no flow made on this day. t Contents, in acre-feet, at end of month in reservoir No. 9. * Surface area, in acres, at end of month, of reservoir No. 9. ** Precipitation, in inches, during month at rain gage at reservoir, tt Estimated on basis of precipitation at Clarksburg. a No gage-height record; discharge estimated on basis of weather records and records for nearby stations. 74 MOHOHGAHELA RIVER BASIN

605. Salem Pork at Salem, W. Va. Location.--Lab 39°17'10", long 80°32'35", on left bank 0.2 mile downstream from Dog Run, 0.8 mile upstream from Cherrycamp Run, and 0.9 mile northeast of Salem, Harrison County. Drainage area. 8.32 sq ml. Records available. January 1951 to September 1959. Gage.--Water-stage recorder with artificial control. Datum of gage Is 1,026.04 ft above mean sea level, adjustment of 1944. Prior to Apr. 20, 1951, staff gage on left bank 400 ft downstream at same datum. Average discharge. 8 years, 11.4 cfs. Extremes. Maximum discharge during year, 580 cfs Apr. 10 (gage height, 6.51 ft); minimum, 0.08 cfs June 22 (gage height, 2.41 ft). 1951-59: Maximum discharge, 2,280 cfs Aug. 22, 1955 (gage height, 11.88 ft, from floodmarks); no flow during several months of various years. The flood of June 25, 1950, reached a stage of 13.6 ft, from floodmarks (discharge, 2,900 cfs, from rating curve estended above 1,000 cfs on basis of slope-area measure­ ment of peak flow). Remarks. Records good except those for period of no gage-height record, which are poor. The flow from 1,294 acres above station was partly controlled, but not diverted, by six floodwater detention reservoirs with a total combined detention capacity of 329 acre-ft below the emergency spillways. A seventh, and last, detention reservoir was completed In September 1958 with a drainage area of 204 acres and a capacity of 47 acre-ft below the emergency spillway. There Is also a municipal water-supply reservoir having a drainage area of 566 acres and a capacity of 155 acre-ft. The first floodwater deten­ tion reservoir In this basin was completed In October 1954. Revisions (water years). WSP 1435: 1955.

Rating table, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Mar. 16-24, June 14-22, 24, 25, 30, July 1, 4, 11, 16, 17)

2.6 3.4 4.1 2.7 3.5 6.3 2.8 3.7 13 2.9 4.0 32 3.0 4.3 64 3.1 1.3 5.0 203 3.3 2.7 Discharge, in cubic feet per second, water year October 1956 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 11 0.6 9.2 22 1O 8.6 4.8 a3O 1.5 0.7 1.2 0.2 2 8.3 1.5 7.8 41 8.6 7.8 56 a20 18 .5 .7 .2 3 5.4 4.1 12 18 8.6 7.8 43 a!2 TT .2 .5 .3 4 4.0 3.7 31 11 18 7.2 37 *a90 4.5 .1 2.8 .2 5 3.1 2.6 38 7.2 17 7.2 22 7O 2.1 .1 1.1 .2 6 3.8 1.9 27 5.2 12 40 13 23 1.1 2.1 .7 .2 7 *3.4 1.4 13 4.8 11 28 9.2 11 .6 .5 .5 .2 8 3.1 1.4 8.9 4.3 10 18 7.2 6. 9 .4 .3 .5 .2 9 2.1 2.9 6.6 3.5 9.2 15 7.2 5.2 .3 .2 5.O *.2 10 1.1 5.2 4.3 2.6 *J38 16 164 4.9 .2 .1 5^4 .2 11 .8 4.3 3.5 2.3 56 16 77 4.1 .2 .1 1.4 .2 12 .6 3.5 3.4 1.9 24 19 36 3.5 .3 .1 .8 .2 13 .5 2.7 2.6 2.3 49 16 26 16 .2 .2 .5 .2 14 .5 2.2 1.9 8.3 65 13 28 65 jj. .1 .4 .2 15 +± 3.8 1.6 132 64 11 17 20 *.l .1 .3 .3 16 .4 5.2 1.3 76 28 8.6 12 1O .1 .2 .3 .3 17 .7 *4.5 1.4 28 18 7.5 8.6 6.9 .1 . 1 .7 .2 18 .8 3.8 1.4 13 14 5.9 6.9 5.2 .1 .2 1.2 .2 19 .5 7.4 1.4 11 11 5.0 6.1 4.1 .1 1.1 .4 .2 20 .5 7.8 2.1 87 8.9 4.3 5.9 2.8 .1 .2 .3 .2 21 *.5 5.6 1.4 114 8.3 4.3 5.0 2.5 .1 .2 .2 .2 22 .4 4.1 1.2 120 7.8 3.8 4.1 1.9 1.2 *. 1 .3 .2 23 .4 3.4 2J5 32 14 3.1 3.5 1.4 .5 .2 .2 .1 24 .4 2.6 7.5 16 22 *3.3 a3.O .9 .1 3.6 .4 .1 25 .7 2.1 5.9 12 16 2.7 a2.6 .7 .7 1.4 .4 .1 26 .6 2.6 4.8 11 12 2.7 a2.3 .8 .8 .5 .2 .1 27 1.0 1.8 4.0 10 10 5.9 a3.0 3.8 .8 .3 .5 .1 28 1.4 27 3.7 9.2 9.2 9.6 a25 3.8 .2 .3 1.0 .1 29 .8 34 4.1 9.2 _ 7.8 a30 1.2 .1 1.1 .9 .1 30 .7 13 *4.5 12 ' _ al5 .5 .1 6.7 .4 -Jl 31 .6 4.1 11 ' .4 3.6 .3 Total 58.5 166.7 222.2 837.8 639.6 317.6 680.4 428.5 45.7 25.2 29.5 5.9 Mean 1.89 5.56 7.17 27.0 22.8 10.2 22.7 13.8 1.52 O.81 O.95 0.20 Cfsm 0.227 0.668 0.862 3.25 2.74 1.23 2.73 1.66 0.183 0.097 0.114 0.024 In. 0.26 0.75 0.99 3.74 2.86 1.42 3.O4 1.92 0.20 0.11 0.13 O.03

Calendar year 1958: Max 290 Min 0.1 Mean 13.1 Cfsm 1.57 In. 21.32 Water year 1958-59: Max 164 Min 0.1 Mean 9.47 Cfsm 1.14 In. 15.-45 Peak discharge (base, 330 cfs). --Apr. 1O (12:30 p.m.) 580 cfs (6.51 ft); May 4 (7:30 p.m.) 502 cfs (6.18 ft). Discharge measurement made on this day. _ No_._ gage-heightgage-heigh- record;____^_, discharge__ estimated on basis of weather records, recorded range in stage, and records for nearbynearbv stationstat1nns_ MONONGAHELA RIVER BASIN 75

610. West Fork River at Enterprise, W. Va.

Location. Lat 39°25'20", long 80°16'40", on left bank 150 ft downstream from highway bridge at Enterprise, Harrison County, and three-quarters of a mile upstream from Bing- amon Creek. Drainage area. 759 sq mi. Records available. June 1907 to September 1918 (gage heights only, October 1916 to Septem- ber 1918) , October 1932 to September 1959. Sage. Water-stage recorder. Datum of gage is 869.45 ft above mean sea level, adjustment of 1912. June 1907 to Sept. 30, 1918, chain gage at site 150 ft upstream at same datum. Average discharge. 35 years (1907-16, 1933-59), 1,170 cfs. Extremes. Maximum discharge during year, 11,400 cfs Jan. 21 (gage height, 13.37 ft); mini­ mum, 23 cfs Sept. 20, 21 (gage height, 1.40 ft). 1907-16, 1932-59: Maximum discharge, 31,400 cfs Feb. 14, 1948 (gage height, 25.56 ft), from rating curve extended above 20,000 cfs on basis of slope-area measurement of peak flow; minimum, 3.4 cfs July 27, 1934; minimum gage height, 0.6 ft Sept. 10, 14, 25, 1908. Flood in 1888 reached a stage of about 33 ft, present site and datum. . Revisions.. Figures of maximum discharge for water years 1915 and 1935 have been re­ vised to 14,100 cfs Jan. 12, 1915 (gage height, 15.0 ft., from graph based on gage read- i^P^l 27^?0 ?Cn CMar ', 1 ?^i 935 * gage helght ' 20 '° ft>. superseding those published in war 4Uo, fa6, ljub, and 1JJ5. Remarks. Records good except those for periods of ice effect, which are poor. Revisions (water years). WSP 803: 1936. W3P 823: Drainage area. WSP 1113: 1936-38(M) , 1939. WSP 1335: 1911-15, 1937.

Rating tables, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Sept. 2-30) Oct. 1 to Jan. 21 Jan. 22 to Sept. 3O 1.89 112 6.0 2,800 1.26 4.0 1,270 2.2 218 13.0 10,900 1.7 6.0 2 ,800 4.0 1,270 2.0 144 13.0 10,900 2.5 295 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept.

1 495 159 1,OOO 428 965 915 522 1,180 740 107 252"440 63 2 1.180 156 770 1,600 765 *840 908 1,090 969 132 194 3 770 173 678 1,670 690 765 2,530 915 5.400 92 156 TI2 4 495 218 1,740 1,150 915 740 4,460 840 2,120 79 92 73 5 347 248 2.550 b800 1,300 715 3,700 1,360 940 70 129 58 6 *258 243 2,440 b600 1,210 1,770 1,960 *1,420 540 88 120 46 7 214 218 1,460 b500 965 4.240 1,270 915 365 120 138 37 8 193 189 970 b430 890 2,530 990 672 264 *112 172 33 9 176 193 770 b380 840 1,740 865 516 209 101 135 *38 10 166 258 b600 b350 2,560 1,600 2,600 440 148 83 96 31 11 149 323 b500 b320 *6.770 1,740 4.900 475 144 71 81 30 12 139 365 b420 b300 2,530 1,880 3,500 447 129 63 66 29 13 131 296 b360 b300 2,530 2,360 2,710 690 101 58 60 25 14 125 243 b320 b350 4,240 2,000 3,100 5.120 87 56 59 24 15 117 233 b300 3,800 5,670 1,670 3,000 5,120 83 60 47 27 16 112 290 b280 7,580 4,130 1,390 2,120 2,040 79 54 41 31 17 117 301 b270 3,700 2,360 1,090 1,500 1,270 *74 48 42 31 18 122 296 268 1,640 1,740 915 1,150 940 74 47 49 30 19 125 296 263 1,180 1,360 790 990 765 74 60 54 26 20 125 *371 290 2,O4O 1,020 690 915 642 74 94 45 23. 21 114 475 248 10,400 865 660 865 516 71 54 39 23 22 114 396 205 9,860 840 648 74O 440 7T *48 37 25 23 114 323 201 4,790 865 558 648 380 103 55 36 32 24 114 263 274 2,120 1,640 489 570 1,020" 132 110 38 33 25 117 228 502 1,420 1,840 *440 522 765 132 289 39 36 26 139 218 b550 1,180 1,500 402 503 418 294 204 37 38 27 145 205 586 1,060 1,210 454 440 496 372 204 35 33 28 205 306 488 1,040 1,020 618 534 1,040 289 156 32 31 29 218 2 . OOP 390 1,150 - 690 1,100 965 164 110 34 34 30 176 1,740 *390 1,150 636 1,300 648 129 149 32 44 31 162 365 1,120 570 410 678 36 Total 7,174 11,223 20,428 64,408 53,230 36,545 50,912 33,955 12,371 3,652 2,669 1,290 Mean 231 374 659 2,078 1,901 1,179 1,697 1,095 412 118 86.1 43.0 Cfsm 0.304 0.493 0.868 2.74 2.50 1.55 2.24 1.44 0.543 0.155 0.113 0.057 In. 0.35 0.55 1.00 3.16 2.61 1.79 2.49 1.66 0.61 0.18 0.13 0.06 Calendar year 1958: Max 12,7OO Mln 1O7 Mean 1,314 Cfsm 1.73 In. 23.49 Water year 1958-59: Max lo,40O Min 23 Mean 816 Cfsm 1.08 In. 14.59 Peak discharge (base, 12.OOO cfs). No peak above base. * Discharge measurement made on this day. b Stage-discharge relation affected by Ice. 76 MONONGAHELA RIVER BASIN

615. Buffalo Creek at Barrackville, W. Va.

Location.--Lat 39°30'15", long 80°10'20", near center of span on downstream side of high­ way bridge at Barrackvllle, Marion County, 1,700 ft upstream from Flnchs Run. Drainage area. 115 sq ml. Records available.--June 1907 to December 1908, May 1915 to June 1924, August 1932 to September 1959. Gage_.--Water-stage recorder. Datum of gage Is 882.42 ft above mean sea level, adjustment of 1912. Prior to Dec. 6, 1940, chain gage and Dec. 6, 1940, to June 3, 1943, water- stage recorder, at same site and datum 2.01 ft higher. Average discharge.--36 years (1907-8, 1915-23, 1932-59), 171 cfs. Extremes.--Maximum discharge during year, 4,230 cfs Feb. 10 (gage height, 11.10 ft); mini­ mum, 0.7 cfs Sept. 27; minimum gage height, 1.85 ft Sept. 13, 14. 1907-8, 1915-24, 1932-59: Maximum discharge observed, 9,490 cfs Jan. 22, 1917 (gage height, 16.2 ft, present datum); no flow during greater part of period September to November 1908. Flood In July 1912 reached a stage of about 18 ft, present site and datum (discharge, 11,600 cfs). Remarks. Records good except those for periods of ice effect or shifting control, which are poor. Revisions (water years) . WSP 783: 1917(M) . WSP 1335: 1916(M) , 1918-20(M) , 1921, 1922(M), 1924(M) , 1933(M) , 1940.

Rating table, water year 1958-59, except periods of Ice effect or shifting control (gage height, In feet, and discharge, In cubic feet per second) 1.71 0.9 3.5 132 1.8 1.8 4.0 240 1.9 3.5 5.0 520 2.0 6.0 7.0 1,350 2.2 13 9.0 2,600 2.7 43 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 79 44 158 83 174 104 56 80 22 6.9 40 29 2 78 42 130 671 114 92 138 80 37 17 30 14 3 63 43 117 329 109 81 310 75 57 18 16 9.4 4 52 43 257 190 170 79 373 69 37 10 16 6.9 5 44 40 533 114 166 68 252 68 26 7.2 31 5.2 6 37 39 586 blOO 124 281 177 *57 19 14 44 3,8 7 32 37 255 b90 96 388 126 50 16 18 24 4.0 8 *29 34 160 77 104 !*38 110 45 13 14 21 2.8 9 26 36 123 63 95 190 96 40 10 9.4 30 *2.6 10 28 54 84 53 1.980 168 616 37 8.7 7.5 17 2.5 11 25 84 72 49 *1,140 145 800 39 *8.1 6.3 13 2.6 12 23 76 68 42 345 215 388 35 5.8 5.5 11 1.5 13 21 65 58 42 481 288 326 47 5.5 5.5 9.0 1.8 14 19 56 49 46 840 283 590 103 5.8 5.2 7.5 1.8 15 17 56 44 1,400 1,180 296 431 95 6.3 4.2 6.6 1.7 16 16 96 41 1,540 475 232 262 70 5.8 4.5 ~s7o5.2 1.6 17 32 98 39 422 294 172 174 54 5.0 4.0 1.4 18 80 *85 40 197 218 130 136 46 5.0 3,8 35 1.6 19 45 84 37 158 156 105 116 40 5.2 378 46 1.7 20 34 120 45 448 108 95 105 35 5.0 5.0 26 1.2 21 28 107 42 1.850 95 89 91 30 4.5 4.0 16 1.4 22 26 84 38 1,720 89 80 75 28 5,5 4,2 11 2,0 23 24 65 40 446 105 65 66 25 8.7 6.9 9.0 1.5 24 25 54 56 238 304 *58 58 22 8.7 7.5 36 1.2 25 26 48 63 170 232 56 52 19 8.1 21 37 1.5 26 35 46 54 141 177 52 49 17 10 31 21 1.2 27 46 49 b50 124 136 56 49 16 12 *20 14 .9 28 71 128 b55 99 112 67 58 -si233 8.1 14 11 l7f 29 95 642 58 96 _ 57 79 7.5 12 9.4 1.2 30 67 267 61 184 56 76 43 6.9 20 8.4 1. 8 31 52 *56 262 54 29 62 25 Total 1,275 2,722 3,469 11,424 9,619 4,340 6,235 1,708 383.2 372.4 632.1 111.5 Mean 41.1 90.7 112 369 344 140 208 55.1 12.8 12.0 20.4 3,72 Cfsm 0.357 0.789 0.974 3.21 2.99 1.22 1.81 0.479 0.111 0.104 0.177 0.032 In. 0.41 0.88 1.12 3.69 3.11 1.40 2,02 0.55 0.12 0.12 0.20 0,04 Calendar year 1958: Max 2,940 Min 8.6 Mean 176 Cfsm 1.53 In. 20.82 Water year 1958-59: Max 1,980 Mln 0.9 Mean 116 Cfsm 1.01 In. 13.66 Peak discharge (base, 3,500 cfs).--Feb. 10 (8 p.m.) 4,230 cfs (11.10 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by Ice. Note. Shifting-control method used Sept. 1-30. MONONGAHELA RIVER BASIN 620. Monongahela River at lock 15, at Hoult , W. Va. Location.- -La t 39°30'25", long 80°07'50", on right bank above spillway of dam at lock 15, at Hoult , Marion County, three-quarters of a mile downstream from Buffalo Creek, Z\ miles downstream from Fairmont , and 4 miles downstream from confluence of Tygart and West Fork Rivers. Drainage area. 2,388 sq mi. Records available. April 1915 to September 1926, October 1938 to September 1959. Gage. Water-stage recorder. Datum of gage is 849.58 ft above mean sea level, adjustment of 1907. Prior to Sept. 30, 1926, staff gage at same site and datum. Average discharge . 32 years, 4,120 cfs (unadjusted). Extremes . Maximum discharge during year, 22,400 cfs Jan. 21 (gage height, 12.92 ft); mini­ mum daily, 400 cfs June 15, 21, 22, 24. 1915-26, 1938-59: Maximum discharge observed, 91,500 cfs Jan. 2, 1919 (gage height, 21.2 ft), from rating curve extended above 50,000 cfs; minimum daily, 33 cfs Sept. 27, Oct, 2, 1917; minimum daily since October 1938, 195 cfs Jan. 27, 1940. Flood in 1888, before lock 15 was built, reached a stage of about 26 ft. Remarks . Records good above 3, 000- cfs and fair below, except those for periods of indef­ inite stage-discharge relation or no gage-height record, which are poor. Since October 1938, published records below 800 cfs do not include lockage or leakage through lock ates and valves, both of which are usually a very small percentage of the total flow. flow partly regulated by Tygart Reservoir (see p. 103}. Re vis ions (water years ) . --WSP 583: 1915-24. WSP 623: 1924. WSP 893: Drainage area. WSF 1205: 1950. Rating table, water year 1958-59, except periods of indefinite stage-discharge relation (gage height, in feet, and discharge, in cubic feet per second) 7.45 400 10.0 7,650 7.5 460 11.0 11,700 8.0 1,310 13.0 23,000 8.5 2,480 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 1,440 852 3,970 2,510 7,450 3,710 1.210 2,30O a2,200 530 1.050 660 2 2.560 869 4,470 4,040 5,350 3,400 1,490 2,950 a2,OOO 572 835 835 3 1,920 1,400 4,170 4,230 3,970 2,750 4,300 2,780 a5,000 530 705 784 4 1,510 1,690 4,820 3,810 5.220 2,670 6,850 2,870 a6.200 502 735 675 5 1,230 1,670 6,460 3,300 3,840 2,110 8,870 4,820 a5,500 474 835 675 6 1,110 1,640 7,450 2,800 4,300 3,890 9,080 4,300 a3,200 558 784 630 7 1,020 1,600 5 71O 2,OOO 3,870 9,480 9,280 2,720 al,400 630 735 615 8 939 1,640 4,640 1,900 3,750 9.900 5,710 1,670 al,100 645 * 903 600 9 903 1,670 4,070 1,700 3,530 9,080 7,850 1,350 a2,000 544 835 630 10 920 1,780 3,600 1,400 6,960 7,050 6,780 1,290 al,800 544 767 630 11 886 1,900 3,200 1,000 15.700 7,450 11.500 1,250 920 460 705 630 12 852 1,990 3,000 1,000 8,050 8,050 8,260 1,290 818 424 630 645 13 835 1,900 2,700 1,000 8,460 9,080 7,050 1.110 645 448 630 630 14 801 1,780 2,400 1,100 10,900 8,660 8,660 5,870 474 424 600 615 15 784 1,760 1,800 7,000 11,700 8,050 8,660 9.280 400 436 556 586 16 784 1,900 1,500 15,800 9,690 7,450 7,450 9,080 420 474 572 586 17 818 1,940 1,000 11,300 10,500 6,850 6,460 8,260 450 448 586 600 18 903 2,950 1,000 a9,500 11,300 6,080 5,900 7,650 450 412 615 586 19 852 *3,070 950 a9,OOO 10,300 4,820 4,300 5,170 450 448 630 586 20 818 3,100 1,000 9,000 8,460 3,280 4,000 2,380 450 474 630 586 21 761 3,160 950 20.000 6,270 2,620 2,670 1,380 400 448 600 586 22 767 3,010 900 18,800 4,140 2,480 2,360 1,210 400 412 572 586 23 767 2,810 900 9,900 3,400 1,900 2,160 1,920 424 448 558 615 24 767 2,640 1,000 7,850 4,270 *1,690 1,460 2,510 400 530 630 600 25 767 2,560 1,300 12,200 5,710 1,150 1,290 3,810 412 784 660 572 26 801 2,430 1,500 13,200 6,460 886 1,250 2,060 600 735 600 586 27 835 1,530 2,100 12,200 5,900 920 1,210 1,290 675 720 558 572 28 958 1,580 2,000 11,300 4,640 1,270 1,380 2,180 600 720 572 572 29 1,150 4.990 1,850 10,700 - 1,490 2,060 2,110 460 630 558 586 30 1,020 4,300 1,970 8,460 1,380 2,530 2,620 460 690 630 600 31 903 2,480 7,850 1,310 3,500 1.150 630 Total 31,207 66,111 84,860 225,850 190,090 140,906 151,830 102,980 40,708 17,224 20,888 18,659 Mean 1,007 2,204 2,737 7,285 6,789 4,545 5,061 3,322 1,357 556 674 622 (t) -418 -541 -353 +182 -219 +217 +1,110 +324 +13.2 -58.0 -190 -443 Adjusted for change in contents in Tygart Reservoir Mean 589 1,663 2,384 7,467 6,570 4,762 6,171 3,646 1,370 498 484 179 Cfsm 0.247 0.696 0.998 3.13 2.75 1.99 2.58 1.53 0.574 0.209 0.203 0.075 In. 0.28 0.78 1.15 3.61 2.86 2.29 2.88 1.76 0.64 0.24 0.23 0.08 Observed Adjusted Calendar year 1958: Max 23,700 Min 474 Mean 4,740 Mean 4,730 Cfsm 1.98 In. 26.71 Water year 1958-59s Max 20,000 Min 400 Mean 2,990 Mean 2,960 Cfsm 1.24 m. 16.80 * Discharge measurement made on this day. t Change in contents, equivalent in cubic feet per second, in Tygart Reservoir; furnished by Corps of Engineers, a No gage-height record; discharge estimated on basis of records for upstream stations. Note. Stage-discharge relation indefinite Dec. 10-28, Jan. 5-15, 20, June 15-21, 26; discharge estimated on basis of records for upstream stations. 78 MONONGAHELA RIVER BASIN

625. Deckers Creek at Horgantown, W. Va.

Location. Lat 39°37'45", long 79°57'10", on left bank at Klngwood Street, In Morgantown, Monongalia County, 0.6 mile upstream from mouth. Drainage area.--63.2 sq ml. Records available . April 1914 to September 1915 (gage heights only), February 1946 to September 1959. Gage.--Water-stage recorder. Altitude of gage is 820 ft (from topographic map). Prior to Dec. 4, 1914, chain gage on bridge 0.5 mile upstream at different datum. Dec. 4, 1914, to Sept. 30, 1915, chain gage on bridge 0.9 mile upstream at different datum. Feb. 8 to May 7, 1946, staff gage and May 8, 1946, to June 19, 1956, water-stage recorder, at site 150 ft downstream at present datum. Average discharge.--13 years, 108 cfs. Extremes . Maximum discharge during year, 1,000 cfs Jan. 22 (gage height, 3.50 ft), from rating curve extended above 800 cfs on basis of slope-area measurement at gage height 10.12 ft; minimum, 1.9 cfs Sept. 30 (gage height, 0.08 ft). 1946-59: Maximum discharge, 5,680 cfs Aug. 5, 1956 (gage height, 10.12 ft), from rating curve extended above 800 cfs on basis of slope-area measurement of peak flow; minimum, 0.6 cfs Nov. 4, 1953; minimum gage height, 0.03 ft Oct. 5, 1953. Remarks.--Records good except those for periods of ice effect, which are poor.

Rating tables, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Nov. 11-19, 21-27, Dec. 13, 19-23, Jan. 13, 14) Oct. 1 to Jan. 21 22 to Sept. 30 0.35 I 1.5 157 2.1 1.1 82 .5 2.0 305 4.7 1.5 166 .7 3.0 750 7.7 Z.O 316 1.0 11 3.0 750 22 4.0 1,280 40 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan . Feb. Mar. Apr. May June July Aug. Sept. 1 64 29 153 90 110 93 100 116 14 5.7 6.5 4.5 2 88 27 117 171 89 86 180 98 21 4.7 5.3 4.0 3 77 52 104 181 b80 80 302 87 24 3.3 5.0 3.7 4 57 90 202 146 116 77 356 77 27 3.0 10 4.0 5 44 82 555 110 120 69 282 66 20 2.5 8.0 3.5 i IT 6 *34 65 321 b90 100 274 209 58 14 12 5.9 3.3 7 27 50 216 b80 84 382 156 50 12 7.1 6.8 2.8 8 23 40 148 b70 84 247 127 44 11 4.5 6.8 2.8 9 20 43 113 b60 79 192 110 38 *9.4 4.7 5.6 3.0 10 20 54 87 b50 559 187 360 42 8.0 4.0 6.2 3.0 11 17 57 b70 b45 775 *174 560 47 8.0 3.0 6.5 2.8 12 15 52 b60 b40 *371 235 371 42 6.8 2.8 5.3 2.5 13 13 *47 54 39 334 250 276 62 5.3 2.8 4.7 2.3 14 12 43 b47 41 390 212 235 104 5.3 3.0 3.7 2.5 15 11 44 b40 385 547 217 203 89 5.0 4.2 3.3 2.3 16 11 50 b35 725 390 187 171 74 6.2 *3.3 2.8 2.5 17 10 47 b33 450 266 154 142 60 4.7 3.0 5.2 2.5 18 10 45 33 250 203 124 116 51 4.5 2.8 7.3 2.5 19 9^1 55 34 160 149 1.00 100 45 4.0 3.3 *4.7 2.5 2O 12 61 39 267 110 89 96 37 3.7 4.2 3.5 2.3 21 11 57 35 655 b90 84 86 30 3.3 3.7 3.5 2.1 22 11 51 34 850 84 77 *72 33 5.3 3.3 4.0 2.3 23 11 45 35 430 95 66 63 29 7.7 4.0 4.7 2.3 24 11 40 68 253 142 60 56 24 6.2 10 4.7 2.3 25 12 36 83 189 133 55 51 22 5.9 9.0 4.5 2.5 26 16 40 77 154 122 52 47 20 7.1 7.1 3.5 2.3 27 24 46 78 152 110 7? 52 19 7.7 8.7 3.5 2.8 28 50 112 68 140 96 152 86 20 7.1 8.4 2.5 3.3 29 62 309 71 131 _ 152 142 21 7.4 6.5 3.3 3.3 30 45 230 *85 147 135 133 18 5.3 8.2 7.9 *6.4 31 34 63 131 116 14 7.1 6.5 Total 861.1 1,999 2,976 6,682 5,828 4,452 5,240 1,537 276.9 159.9 161.7 88.9 Mean 27.8 66.6 96.0 216 208 144 175 49.6 9.23 5.16 5.22 2.96 Cfsm 0.440 1.05 1.52 3.42 3.29 2.28 2.77 0.785 0.146 0.082 0.083 0.047 In. 0.51 1.18 1.75 3.93 3.43 2.62 3.08 0.90 0.16 0.09 0.10 0.05 Calendar year 1958: Max 1,140 Mln 7.2 Mean 107 Cfsm 1.69 In. 23.03 Water year 1958-59: Max 850 Mln 2.1 Mean 82.9 Cfsm 1.31 In. 17.80 Peak discharge (base, 1,400 cfs). No peak above base. * Discharge measurement made on this day. b Stage-discharge relation affected by Ice. MONONGAHELA RIVER BASIN

650. Dry Fork at Hendricks, W. Va.

Location. Lat 39°04'20", long 79°37'20", on right bank at Hendricks, Tucker County, 0.4 mile upstream from confluence with Blackwater River. Drainage area.--345 sq ml. Records available.--October 1940 to September 1959. Gage. Water-stage recorder. Datum of gage Is 1,698.76 ft above mean sea level, adjust­ ment of 1912. Prior to Dec. 21, 1941, staff gage at same site and datum. Average discharge. 19 years, 733 cfs. Extremes. Maximum discharge during year, 10,400 cfs Jan. 22 (gage height, 7.93 ft); mini­ mum, 9.8 cfs Sept. 29 (gage height, 1.17 ft). 1940-59: Maximum discharge, 47,000 cfs Oct. 15, 1954 (gage height, 15.23 ft), from rating curve extended above 15,000 cfs on basis of slope-area measurement of peak flow; minimum, 6.0 cfs Sept. 19, 20, 1946, Oct. 3-9, 1953. Remarks.--Records good except those for periods of ice effect or no gage-height record, which are poor.

Rating tables, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to Jan. 21 Jan. 22 to Sept. 30 1.47 33 2.7 580 1.17 9.8 2.3 320 1.6 52 3.5 1,350 1.3 18 2.9 750 1.8 100 5.0 3,480 1.4 28 4.0 1,970 2.2 253 1.6 62 6.0 5,320 1.9 144 7.0 7,800 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 71 103 320 501 440 540 641 1,590 230 67 440 504 2 81 122 320 1,020 330 489 858 1,180 1,400 96 250 189 3 71 484 *334 768 320 421 1,550 894 2,500 74 170 128 4 65 588 508 636 708 390 2,760 724 *1,080 54 141 95 5 58 357 596 370 *759 577 2,100 768 674 42 214 74 6 52 269 588 270 555 2,470 1,650 578 482 42 197 58 7 47 226 422 250 421 2,310 1,160 475 554 51 154 49 8 46 188 360 240 461 1,400 912 408 275 *40 107 42 9 42 208 350 230 396 1,120 777 545 222 52 96 57 10 41 346 250 210 720 1,050 815 526 185 28 88 52 11 39 334 210 200 1,270 858 1,100 570 162 24 76 51 12 35 334 190 190 733 960 1,170 500 154 25 *62 28 13 *36 334 170 190 980 813 1,090 850 306 24 52 25 14 35 284 160 240 1,570 822 1,090 2.500 206 24 45 22 15 34 248 150 2,600 2,760 2,240 1,710 1,600 144 56 38 19 16 33 295 140 2,600 1,840 2,760 2,100 1,100 118 45 34 17 17 33 328 140 1,300 1,310 1,590 1,710 850 107 57 38 17 18 36 334 140 850 1,000 *1,070 1,240 650 96 50 351 17 19 41 295 130 652 800 795 1,000 550 90 56 245 15 20 42 279 130 961 550 724 885 440 85 138 125 14 21 39 240 130 3,440 46O 708 822 590 76 109 85 *14 22 39 217 130 7.610 525 708 682 600 67 80 60 14 23 42 196 140 3,000 578 540 641 450 85 101 52 14 24 52 180 260 1,600 1,060 475 *617 550 85 109 69 13 25 50 168 317 1,100 750 440 525 280 *74 1.640 64 12

26 62 157 230 858 742 454 475 250 156 672 56 11 27 84 157 230 795 649 658 454 200 337 299 494 11 28 191 192 230 682 570 950 975 380 245 245 240 10 29 255 564 300 585 _ 708 5.400 700 138 197 170 9.8 30 168 443 540 578 649 1,970 380 90 251 185 100 31 12 6 *540 585 260 601 202 Total 2,026 8,470 8,655 35,111 23,257 50,139 56,655 20,516 9,979 5,227 4,578 1,419.8 Mean 65.4 282 279 1,133 831 972 1,222 662 355 169 148 47.5 Cfsm 0.190 0.817 0.809 3.28 2.41 2.82 5.54 1.92 0.965 0.490 0.429 0.157 In. 0.22 0.91 0.93 3.78 2.51 5.25 3.95 2.21 1.08 0.56 0.49 0.15 Calendar year 1958: Max 9,200 Min 33 Mean 809 Cfsm 2.34 In. 31.79 Water year 1958-59: Max 7,610 Mln 9.8 Mean 510 Cfsm 1.48 In. 20.04 Peak discharge (base, 7,OOO cfs).--Jan. 22 (4:50 a.m.) 10,400 cfs (7.95 ft). MONONGAHELA RIVER BASIN

660. Blackwater River at Davis, W. Va.

Location. Lat 39°07'35", long 79°28'10", on right bank three-eighths of a mile southwest of Davis, Tucker County, and half a mile downstream from Beaver Creek. Drainage area. 86.2 sq mi. Records available.--April 1921 to September 1959. Gage.--Water-stage recorder. Datum of gage is 3,058.87 ft above mean sea level (levels by West Virginia Power and Transmission Co.). Prior to Dec. 18, 1952, staff gage at site 60 ft downstream at same datum. Average discharge. 38 years, 190 cfs. Extreme s.--Maximum discharge during year, 2,230 cfs Jan, 22 (gage height, 7.32 ft); mini­ mum, 1.5 cfs Sept. 11, 12 (gage height, 0.90 ft), caused by filling of small water supply pool about 1 mile upstream. 1921-59: Maximum discharge, 7,170 cfs Mar. 29, 1924 (gage height, 13.20 ft, from floodmark); minimum, that of Sept. 11, 12, 1959. Remarks. Records good except those for periods of ice effect or no gage-height record, which are poor. Revisions water-years). WSP 583: 1921-23. WSP 803: Drainage area. WSP 1173: 1931=3? M7m)

Rating table, water year 1958-59, except periods of Ice effect ( height, In feet, and discharge. In cubic feet per second) 0.9 1.5 1.9 1.0 2.7 2.5 183 1.1 4.3 3.0 299 1.2 6.5 4.0 610 1.3 10 5.0 1,000 1.4 15 7.0 2,050 1.6 30 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 28 28 b!20 blSO 158 113 156 269 59 16 19 26 2 28 34 96 375 b!40 123 220 216 156 18 17 18 3 26 96 96 238 b!30 111 312 162 260 21 14 14 4 24 121 198 175 267 105 524 147 135 18 11 10 5 23 74 225 allO 255 109 378 131 78 14 14 8.2 6 21 55 201 a80 152 587 252 107 62 18 14 7.2 7 *19 45 b!50 a70 b!20 460 196 96 50 21 13 7.6 8 18 38 b!20 a65 101 323 166 81 *46 17 14 7.2 9 18 47 bllO a60 109 241 152 71 38 14 15 5.4 10 18 101 b80 a55 323 238 183 71 35 7.9. 14 1.9 11 16 94 b70 a50 460 192 292 97 33 8.2 11 1^6 12 M *94 b65 a50 232 183 255 81 30 9.0 9.0 3.5 13 14 76 b60 b50 315 156 227 239 32 16 7.9 3.8 14 15 65 b55 a70 476 276 241 476 31 *12 7.6 3.7 15 14 59 b50 a800 840 800 414 315 27 11 7.2 3.5 16 15 109 b45 840 508 840 414 264 24 10 6.5 3.2 17 15 115 b45 a400 318 445 274 177 23 9.6 9.0 3.8 18 24 109 b45 a250 243 243 214 137 23 9.0 *49 4.0 19 23 90 b45 a220 179 *203 190 121 23 11 48 3.8 20 21 76 b40 b230 b!30 194 201 111 22 16 27 3.8 21 18 65 b40 911 b90 190 220 97 20 19 18 3.7 22 18 58 b40 a2.000 b60 198 177 162 18 17 17 3.5 23 22 52 b45 a900 111 156 152 121 23 16 12 3.7 24 21 50 b80 a500 292 131 *127 83 25 18 14 3.7 25 21 47 blOO a330 175 121 105 69 21 92 16 3.3 26 24 45 96 257 121 121 97 59 25 105 13 2.9 27 32 44 69 299 92 268 101 59 33 46 15 2.6 28 59 78 68 250 88 346 251 147 41 25 18 2.5 29 58 245 blOO *196 - 214 445 286 30 22 20 *2.5 30 44 b!70 b200 262 245 117 21 20 17 £L 31 33 205 220 194 71 21 22 Total 744 2,380 2,957 10,463 6,485 8,079 7,181 4,640 1,444 677.7 509.2 215.6 Mean 24.0 79.3 95.4 338 232 261 239 150 48.1 21.9 16.4 7.19 Cfsm 0.278 0.920 1.11 3.92 2.69 3.03 2.77 1.74 0.558 0.254 0.190 0.083 In. 0.32 1.03 1.28 4.51 2.80 3.49 3.10 2.00 0.62 0.29 0.22 0.09 Calendar year 1958: Max 2,860 Min 14 Mean 208 Cfsm 2.41 In. 32.78 Water year 1958-59: Max 2,000 Min 1.6 Mean 125 Cfsm 1.45 In. 19.75 Peak discharge (base, 1,400 cfs).--Jan. 22 (7 a.m.) 2,230 cfs (7.32 ft). * Discharge measurement made on this day. a No gage-height record, discharge estimated on basis of weather records and records for nearby stations. b Stage-discharge relation affected by ice. MONONGAHELA RIVER BASIN 81

690. Shavers Foijk at Parsons, W. Va.

Location. Lat 39°05'45", long 79°40'40" , on right bank at Parsons, Tucker County, 0.7 mile upstream from confluence with Black Pork. Drainage area. 214 sq mi. Records available. October 1910 to September 1926, October 1940 to September 1959. Monthly discharge only for some periods, published In WSP 1305. Gage. Water-stage recorder. Datum of gage is 1,634.87 ft above mean sea level, datum of 1929. Prior to Aug. 25, 1923, chain gage on old highway bridge 800 ft downstream at datum 3 ft lower. Aug. 25, 1923, to Sept. 30, 1926, series of staff gages on railroad bridge 40 ft upstream from chain gage at datum 3 ft lower than present datum. Oct. 4, 1940, to Apr. 4, 1942, staff gage at present site and datum. Average discharge.--35 years, 554 cfs. Extremes. Maximum discharge during year, 8,400 cfs Jan. 22 (gage height, 8.45 ft); mini­ mum, 6.0 cfs Sept. 29 (gage height, 0.14 ft). 1910-26, 1940-59: Maximum discharge observed, 14,800 cfs May 12, 1924 (gage height, 10.60 ft, site and datum then in use), from rating curve extended above 8,700 cfs by velocity-area studies: minimum observed, 1 cfs Oct. 7, 1914 (gage height, 2.0 ft, site and datum then in use). Minimum stage and discharge both very doubtful. Floods of July 10, 1888, and July 17, 1907, reached a stage of approximately 12.5 ft at site and datum of former gage (discharge, 25,000 cfs, from rating curve extended above 8,700 cfs). Remarks. Records good except those for periods of ice effect, which are poor. Records of water temperatures for the water year 1959 are given in WSP 1641. Revisions (water years).--WSP 583: 1922. WSP 923: Drainage area. WSP 1335: 1911-12, 1915-17, 1918(M), 1921-22(M) , 1926(M).

Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) 0.15 6.5 1.7 355 .3 15 3.0 1,230 .5 33 5.0 3,250 .8 78 7.0 6,000 1.2 171 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 68 139 282 320 342 310 514 909 427 116 514 187 2 71 139 266 496 266 298 655 783 1,040 120 192 160 3 76 436 *263 533 256 263 1,620 598 2.050 113 125 115 4 82 644 360 380 328 245 2,100 490 965 88 98 88 5 70 410 496 221 496 258 1,350 438 *598 70 265 75 6 60 314 484 139 390 1,120 1,130 375 422 70 452 60 7 55 266 390 130 298 1.620 874 319 328 70 218 50 8 49 227 290 120 282 804 664 282 *266 60 142 45 9 46 221 278 120 286 657 566 252 227 49 111 58 10 45 310 200 110 298 734 578 238 198 42 150 43 11 41 332 160 110 552 611 846 263 171 36 100 38 12 38 278 150 110 472 769 1,170 256 149 31 76 31 13 *38 259 140 110 520 624 944 556 153 28 65 27 14 37 248 130 140 986 449 839 1.900 291 *30 52 22 15 36 227 120 1,700 1.700 881 1,080 1,170 168 28 45 20 16 33 231 110 1,700 *1,210 1,390 1,170 776 125 24 40 18 17 34 241 100 867 790 *881 993 585 105 34 43 18 18 37 224 100 533 598 *592 783 460 96 34 *86 17 19 36 218 100 472 472 454 657 405 88 48 66 14 20 48 214 100 699 314 410 604 342 80 66 68 13 21 50 204 100 2,050 302 427 585 302 73 76 56 *12 22 45 186 100 *5,850 310 514 540 395 66 105 43 12 23 42 171 110 1,850 337 454 484 365 76 111 37 11 24 37 158 170 1,020 650 360 449 302 66 130 32 10 25 36 149 200 741 566 346 405 248 *56_ 751 27. 10 26 42 144 170 604 444 395 350 218 84 472 28 9.0 27 49 151 170 540 385 578 328 211 1,060 227 517 8.0 28 163 164 170 496 332 1,170 747 380 380 147 278 7.0 - 29 286 490 200 427 706 1,800 578 218 127 159 106.5 30 227 438 360 405 *1,120 360 147 139 150 31 171 360 395 514 266 270 224 Total 2,148 7,819 6,629 23,388 14,182 19,366 25,945 15,022 10,173 5,692 5,995 1,168.5 Mean 69.3 261 214 754 506 625 865 485 339 119 129 39.0 Cfsm 0.324 1.22 1.00 3.52 2.36 2.92 4.04 2.27 1.58 0.556 0.605 0.182 In. 0.37 1.36 1.15 4.06 2.46 3.37 4.51 2.61 1.77 0.64 0.69 0.20 Calendar year 1958 : Max 5,700 Min 33 Mean 583 Cfsm 2.72 In. 36.99 Water year 1958-59: Max 5,850 Min 6.5 Mean 366 Cfsm 1.71 In. 23.19 Peak discharge (base, 5,300 cfs). Jan. 22 (11:30 a.m.) 8,400 cfs (8.45 ft). * Discharge measurement made on this day. Note. Stage-discharge relation affected by ice Dec. 10 to Jan. 1, Jan. 7-15. 82 MONONGAHELA RIVER BASIN

695. Cheat River near Persons, W. Va.

Location. Lat 39°07'20", long 79°40'50", on left bank 2 miles north of Parsons, Tucker County, and 3 miles downstream from confluence .of Black and Shavers Porks. Drainage area. 718 sq ml. Records available. January 1913 to September 1959. Monthly discharge only for some peri­ ods, published In WSP 1305. Gage. Water-stage recorder. Datum of gage Is 1,589.66 ft above mean sea level, adjust­ ment of 1912. Prior to Aug. 17, 1944, chain gage on Moss Bridge about 1,600 ft upstream at datum 1.13 ft higher. Average discharge. 45 years (1914-59), 1,656 cfs. Extremes.--Maximum discharge during year, 23,300 cfs Jan. 22 (gage height, 11.52 ft); mini­ mum, 27 cfs Sept. 29 (gage height, 1.63 ft). 1913-59: Maximum discharge, 52,100 cfs Oct. 15, 1954 (gage height, 19.08 ft), from rating curve extended above 27,000 cfs on basis of slope-area measurement of peak flow; minimum observed, 9 cfs Aug. 12, 1930 (gage height, 1.28 ft, site and datum then In use) . At site and datum In use prior to Aug. 17, 1944, the flood of Oct. 15, 1954, reached a stage of 20.8 ft, from floodmarks , which is 0.3 ft higher than the previously known maximum of July 1888 (discharge, 51,300 cfs). Remarks.--Records good except those for periods of ice effect, which are poor. Revisions (water years).--WSP 893: Drainage area. WSP 1305: 1917(M) , 1924(M) , 1932(M), 1936(M), 1938-39(M). WSP 1335: 1916. WSP 1385: 1918-19(M).

Hating tables, water year 1958-59, except periods of ice effect height, in feet, and discharge, in cubic feet per second) Oct. 1 bo July 25 July 26 to Sept. 30 1.9 59 4.0 1,370 1.6 24 2.7 342 2.0 60 5.0 2,840 1.7 3.4 765 2.3 167 7.0 7,200 1.9 4.O 1,38O Z.8 382 10.0 16,800 2.2 5.0 2,840 3.5 645 11.0 21,100 Discharge, in eubi? feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 174 295 769 1,080 1,090 1,150 1,490 3,020 750 224 897 596 2 2O4 300 b750 2,050 845 1,030 1,800 2,440 2,600 240 513 437 3 197 1,020 *750 1,700 797 913 3,650 1,830 5,000 228 342 296 4 169 1,560 1,170 1,370 1,390 829 5.960 1,500 2,52O 182 271 219 5 171 957 1.510 789 *1,830 765 4,240 1,440 1,560 141 456 179 6 150 728 1,460 549 1,330 4,340 3,290 1,130 1,100 147 716 146 7 134 594 1,020 b500 939 5, OOO 2,520 948 821 160 404 125 6 126 501 845 b470 1,000 2,840 1,900 805 655 134 292 113 9 117 507 621 b450 948 2,260 1,630 705 537 108 267 100 10 111 846 586 b420 1,240 2,280 1,760 655 454 92 262 95 11 105 879 495 b400 2,760 1,900 2,520 781 393 76 215 86 12 100 797 b450 b380 1,760 2,200 2,930 683 337 67 169 75 13 *92 765 b400 b380 2,120 1,900 2,520 1,620 454 67 137 64 14 92 669 b370 b500 3,470 1,700 2,360 5.120 568 74 116 58 15 86 586 b350 5,600 6,080 4,24O 3,470 3,470 *367 90 100 53

16 85 676 b330 5,720 4,140 5.720 4,040 2,440 278 90 98"90 49 17 82 765 b320 2,930 2,840 3,470 3,200 1,830 244 90 49 18 117 742 b320 1,900 2.2OO 2,280 2,440 1,400 216 82 *599 46 19 117 669 b310 1,490 1,700 *1,700 1,980 1,200 204 100 479 43 20 108 655 b300 1,960 1,190 1,530 1,830 975 189 *186 267 42 21 108 574 b300 6,740 975 1,500 1,830 845 171 232 186 *40 22 100 513 b300 18.100 1,040 1,620 1,590 1,270 154 216 140 38 23 98 466 323 6.56O 1,220 1,310 1,420 1,030 182 236 119 37 24 106 431 568 3,560 2,520 1,060 1,320 813 178 286 131 34 25 105 404 676 2,520 1,900 993 1,150 655 154 2.770 149 *33 26 125 362 566 1,980 1,700 1,050 1,000 549 237 1,560 128 31 27 178 367 525 1,900 1,450 1,580 948 537 1,430 672 672-994 30 28 452 382 525 1,700 1,240 2,840 1,850 711 754 472 28 29 648 1,550 655 1,410 _ 1,830 5,960 1,830 436 388 447 27 30 495 1,170 1,190 1,440 1,600 *3,560 966 295 388 538 32 31 ^ 1,210 1,460 1,600 634 942 616 Total 5,340 20,772 20,186 78,008 51,714 65,050 76,158 44,032 23,438 10,740 10,810 3,201 Mean 172 692 651 2,516 1,847 2,098 2,539 1,420 781 346 349 107 Cfsm 0.240 0.964 0.907 3.50 2.57 2.92 3.54 1.98 1.09 0.482 0.486 0.149 In. 0.28 1.06 1.05 4.04 2.68 3.37 3.94 2.28 1.21 0.56 0.56 0.17 Calendar year 1958 : Max 20,200 Min 82 Mean 1,799 Cfsm 2.51 In. 33.99 Water year 1956-59 : Max 18,100 Min 27 Mean 1,122 Cfsm 1.56 In. 21.22 Peak discharge (base, 14,000 cfs). Jan. 22 (7 a.m.) 23,300 cfs (11.52 ft). Discharge measurement made on this day. b Stage-discharge relation affected by ice. MONONGAHELA RIVER BASIN 83

700. Cheat River at Rowlesburg, W. Va.

Location. Lat 39°20'50", long 79°40 I 00", on left bank 50 ft downstream from Baltimore & Ohio Railroad bridge at Rowlesburg, Preston County, and 300 ft upstream from Saltlick Creek. Records include flow of Saltlick Creek. Drainage area. 972 sq mi, including that of Saltlick Creek. Records available.--July 1912 to September 1923 (gage heights only), October 1923 to Sep­ tember 1959. Gage-height records collected at practically the same site since 1884 are contained in reports of U. S. Weather Bureau. Monthly discharge only for some periods, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 1,369.8 ft above mean sea level (Baltimore & Ohio RR. bench mark). Prior to Nov. 18, 1923, staff, chain, or tape gages at several sites within 500 ft of present site at various daturas. Average discharge . 36 years (1923-59), 2,222 cfs. Extremes.--Maximum discharge during year, 30,000 cfs Jan. 22 (gage height, 10.46 ft); mini­ mum, 32 cfs Sept. 29 (gage height, 1.20 ft). 1923-59: Maximum discharge, 66,300 cfs Oct. 16, 1954 (gage height, 15.67 ft), from rating curve extended above 42,000 cfs by logarithmic plotting; minimum, 10 cfs Oct. 15, 1930; minimum gage height, that of Sept. 29, 1959. Maximum stage known, 16.7 ft July 6, 1844, referred to present gage by relation curve (discharge, 125,000 cfs, from rating curve extended above 45,000 cfs). Flood of July 10, 1888, reached a stage of 16.2 ft, referred to present gage by relation curve (discharge, 118,000 cfs, from rating curve extended above 45,000 cfs). Remarks. Records good except those for periods of ice effect, which are poor. Revisions (water years).--WSP 803: Drainage area. WSP 893: 1936-37. WSP 1173: 1924-34(M,m) .

Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Oct. 1 to Dec. 12, Dec. 14, 16, 22-25, Dec. 29 to Jan. 6, Jan. IE, 14J Oct. 1 to Jan. 15 Jan. 16 to Sept. 30 1.56 119 4.0 2,540 3.0 1,230 2.0 285 5.0 4,8OO 4.0 3,120 2.5 6OO 6.0 7,750 5.0 5,840 3.0 1,080 198 8.0 17,000 2.4 565 10.0 27,000 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 267 439 1,430 1,780 1,640 1,550 2,080 3,960 818 343 1.120 745 2 285 378 1,210 2,730 bl,200 1,430 2,100 3,440 1,840 35* 766 669 3 290 640 1,130 2,640 bl,100 1,240 4,600 2,700 6.110 314 505 490 4 262 2,110 1,640 1,920 1,600 1,150 8.880 2,160 3,560 280 391 360 5 249 1,540 2,540 1,210 2,600 1.010 6,800 1,900 2,100 228 360 286 e 224 1,070 2,450 743 2,060 2,550 4,800 1,600 1,410 243 692 233 7 *200 820 1,920 b680 1,400 8.160 3,560 1,300 1,050 243 608 190 8 178 680 1,370 b640 1,380 4,520 2,720 1,090 818 228 505 164 9 163 640 1,230 b600 1,290 3,330 2,340 916 *678 185 449 145 10 160 940 840 b560 2,990 3,440 2,420 829 565 149 422 131 11 153 1,420 624 b520 6,470 3,220 3,560 916 490 127 385 111 12 143 *1,180 600 499 3,440 *3,690 4,380 927 429 111 297 108 13 137 1,100 b550 b500 3,220 3,690 3,690 1,240 385 90 233 93 14 124 970 499 624 5,390 2,720 3,220 *7.980 590 118 185 80 15 119 880 b470 7,120 9.250 5,020 4,520 5,690 528 *218 152 73 16 119 870 439 9,990 6,960 7,640 5,240 3,690 397 138 134 66 17 119 1,010 b430 b4,900 4,380 4,950 4,520 2,820 337 127 114 62 18 140 1,050 b420 b2 , 800 3,120 3,220 3,330 2,120 302 124 169 60 19 146 1,000 b410 b2,100 2,480 2,440 2,720 1,690 275 142 *776 56 20 156 960 b400 2,680 bl,600 2,O40 2,440 1,400 259 152 456 55 21 143 880 b400 9,270 bl,300 1,940 2,340 1,160 248 223 319 51 22 146 770 401 25.500 bl,400 2,020 2,140 1,290 223 280 238 49 23 143 680 439 10,900 1,730 1,810 *1,820 1,480 228 291 185 47 24 140 616 624 5,240 3,560 1,410 1,710 1,100 238 422 156 42 25 143 563 1,090 3,330 3,120 1,260 1,520 883 238 1,760 173 41 26 156 533 b800 2,660 2,520 1,280 1,300 745 238 2.640 198 40 27 167 512 b750 2,380 2,120 1,690 1,190 688 903 1,080 304 36 28 360 563 b800 2,380 1,730 4,100 1,550 798 1,120 650 1,120 35 29 890 2,220 96U *2,000 _ 3,120 6,440 1,770 669 512 565 *34 3O 78O 2 ,280 1,420 1,860 2,440 5,240 1,460 449 470 565 Tffjo 31 548 1,900 2,020 2 , 260 905 582 999 Total 7,250 29,314 30,186 110,576 81,050 90,340 103,170 60,647 27,495 12,824 13,541 4,590 Mean 234 977 974 3,567 2,895 2,914 3,439 1,956 916 414 437 153 Cfsm 0.241 1.01 1.00 3.67 2.98 3.00 3.54 2.01 0.942 0.426 0.450 0.157 In. 0.28 1.12 1.15 4.23 3.10 3.46 3.95 2.32 1.05 0.49 0.52 0.18 Calendar year 1958: Max 22,500 Mln 119 Mean 2,385 Cfsm 2.45 In. 33.32 Water year 1958-59: Max 23,300 Min 34 Mean 1,564 Cfsm 1.61 In. 21.85 Peak discharge (base, 20,000 cfs). Jan. 22 (ll a.m.) 30,000 cfs (10.46 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by Ice. MONONGAHELA RIVER BASIN

705. Big Sandy Creek at Rockville, W. Va.

Location. Lat 39°37'15", long 79°42'20", on right bank just downstream from highway bridge at Rockville, Preston County, 5 miles upstream from mouth. Drainage area. 200 sq ml. Records available . May 1909 to March 1918, April 1921 to September 1959. Gage. Water-stage recorder. Altitude of gage Is 1,310 ft (from topographic map). Prior to Oct. 4, 1924, chain gages at highway bridge at same datum. Average discharge. 46 years (1909-17, 1921-59), 426 cfs. Extremes. Maximum discharge during year, 7,270 cfs Feb. 10 (gage height, 11.87 ft); mini­ mum, 1.5 cfs Sept. 26, 27, 28, 29 (gage height, 2.86 ft). 1909-18, 1921-59: Maximum discharge observed, 21,300 cfs July 24, 1912 (gage height, 18.0 ft), from rating curve extended above 10,000 cfs by velocity-area studies; minimum, 0.1 cfs Oct. 21-27, 1953. Maximum stage known, 20.0 to 20.5 ft July 10, 1888 (discharge, 28,000 to 30,000 cfs). Remarks. Records good except those for periods of Ice effect, which are poor. Revisions (water years).--WSP 583: 1912(M), 1922-23. WSP 643: Drainage area. WSP 923: T55W. WSP 1173: T930-34(M,m) . WSP 1335: 1910-18, 1921, 1922-24(M), 1928(M), 1930-43(M).

Rating tables, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to Jan. 15 Jan. 16 to Sept. 3O 3.89 43 2.86 1.5 5.5 322 4.5 114 3.2 8.5 6.0 524 5.0 215 3.6 21 7.0 1,140 6.0 560 3.9 42 9.0 3,050 7.0 1,140 4.5 105 10.0 4,260 9.0 3,050 5.0 191 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 340 139 485 430 561 340 333 795 129 15 27 42 2 361 132 407 1,060 336 309 732 620 168 13 36 50 3 268 268 361 772 b300 282 1,260 480 500 12 21 24 4 212 350 830 580 561 265 1,550 414 191 10 16 19 5 166 277 1.500 350 438 239 990 333 154 9.2 16 15 6 128 229 1,220 b260 336 1,250 705 276 102 32 14 15 7 *107 183 720 b240 257 1,260 502 239 86 59 12 11 8 94 152 541 b210 279 771 406 204 71 36 12 9.8 9 85 175 430 b!90 262 636 347 175 *58 20 11 8.5 10 84 215 271 b!70 5.640 771 1,110 177 50 15 11 7.8 11 87 235 b230 b!60 2,880 658 1.750 202 44 12 12 6.9 12 70 218 b200 blSO 1,180 *648 1,020 162 37 10 11 6.2 13 58 190 blSO blSO 1,180 493 795 361 32 8.5 10 5.8 14 53 *177 b!60 164 1,300 554 735 1.060 28 7.6 8.5 5.0 15 48 179 blSO 2,180 2,400 1.500 687 711 23 *6.9 7.4 4.4 16 44 215 b!40 2,340 1,380 1,100 561 463 19 7.4 6.7 4.2 17 43 190 b!30 1,140 920 735 446 351 19 7.8 126.4 4.2 18 76 181 b!30 620 670 502 382 276 17 8.0 4.0 19 72 198 139 493 480 394 336 234 17 12 *20 3.6 20 56 215 179 758 296 340 522 191 17 16 16 3.4 21 47 202 162 2,610 290 312 282 162 le'16 14 14 3.2 22 44 186 139 5.170 293 279 251 164 16 12 3.0 23 43 164 154 1,420 322 219 *210 148 24 14 159 2.8 24 47 148 397 825 556 210 187 123 28 18 -§T190 2.6 25 55 135 433 600 631 185 169 105 26 25 2.2 26 65 152 313 489 410 173. 160 92 27 30 60 1.7 27 94 202 b300 538 386 368 504 91 59 19 36 1.7 28 422 39£ 300 398 351 888 942 134 47 14 25 1.5 29 323 1.220 300 374 - 575 1,550 136 29 12 23 TTs 30 210 430 *590 467 990 98 19 13 27 *5.0 31 162 404 795 398 82 16 33 Total 3,964 7,541 11,535 24,226 22,895 16,921 19,974 9,059 1,833 508.4 956.0 253.0 Mean 128 251 372 781 818 546 666 292 61.1 16.4 30.8 8.43 Cfsm 0.640 1.26 1.86 3.90 4.09 2.73 5.53 1.46 0.306 0.082 0.154 0.042 In. 0.74 1.40 2.14 4.50 4.26 3.15 3.71 1.68 0.34 0.09 0.18 0.05 Calendar year 1958: Max 3,300 Mln 21 Mean 391 Cfsm 1.96 In. 26.55 Water year 1958-59 : Max 3,640 Mln 1.5 Mean 328 Cfsm 1.64 In. 22.24 Peak discharge (base, 4,800 cfs). Feb. 10 (6 p.m.) 7,270 cfs (11.87 ft). » Discharge measurement made on this day. b Stage-discharge relation affected by Ice. MONONGAHELA RIVER BASIN 85

720. Dunkard Creek at Shannopin, Pa.

Location. Lat 39°45'30", long 79°58'20", on left bank at Shannopin, Greene County, 1.4 miles north of Dunkard, 3.5 miles upstream from mouth, and 4 miles southwest of Greensboro. Drainage area. 229 sq mi. Records available. October 1940 to September 1959. Prior to December- 1940 monthly dis­ charge only, published in WSP 1305. Gage. Water-stage recorder. Altitude of gage is 806 ft (by barometer). Average discharge. 19 years, 283 cfs. Extremes.--Maximum discharge during year, 7,520 cfs Feb. 10 (gage height, 10.27 ft); mini­ mum, 1.3 cfs Sept. 26 (gage height, 0.72 ft). 1940-59: Maximum discharge, 16,800 cfs June 4, 1941 (gage height, 14.02 ft), from rating curve extended above 10,000 cfs on basis of slope-area measurement of peak flow; minimum, 0.4 cfs Aug. 28, 1944. Remarks. Records good except those for periods of ice effect or no gage-height record, which are fair. Some regulation at low flow by mine pumps above station. Revisions (water years).--WSP 1505: 1955.

Rating tables, water year 1958-59, except periods of)f IcIce effect (gage he lght : In feet, and discharge, In cubi ; per second) Oct. 1 to Feb. 9 Feb. 10 to Sept. 3O 0.85 10 5.0 830 1. 1 3.0 240 1.0 16 6.0 1,320 2. 9 4.0 490 1.4 38 7.0 2,120 5. 8 5.0 850 1.8 70 8.0 3,400 10 6.0 1 ,320 3.0 Z30 10.0 6,920 41 7.0 2 ,120 4.0 475 86 8.0 3 ,40O 151 10.0 6 ,920

Discharge, In cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar, Apr. May June July Aug. Sept.

1 113 29 200 100 468 177 120 365 53 13 127 15 2 124 26 182 1,000 253 169 400 304 163 12 102 *22~24 3 113 28 157 500 229 170 450 240 224132" 9.6 44 4 92 30 210 300 290 160 350 193 12 *38 16 5 72 33 514 150 *315 148 300 157 80 14 171 1C

6 58 33 910 130 222 495 250 129 55 21 221 9.1 7 49 31 437 110 167 890 220 109 43 32 84 7.8 8 42 27 260 100 170 535 *200 89 36 35 47 6.6 9 36 26 180 90 220 404 172 74 30 25 33 4.9 10 36 28 120 80 5.400 378 382 66 25 17 27 4.3

11 31 37 110 60 2,000 352 1.200 61 21 12 *22 3.7 12 28 58 100 50 1,000 *464 750 66 18 9.1 16 3.1 13 25 *54 80 50 1,000 620 639 265 16 7.0 14 3.4 14 23 54 60 50 1,200 550 1,200 *910 13 5.8 11 3.1 15 20 45 50 800 1,500 580 910 485 11 5.2 9.1 3.1

16 16 52 45 1,500 900 500 579 266 9.1 4.6 7.8 3.1 17 16 75 42 600 600 350 391 181 7.8 4.3 7.4 3.1 18 16 75 42 260 500 260 293 136 *8. 2 4.0 14 2.7 19 14 *71 42 240 350 210 242 108 7.8 8.2 42 2.3 20 12 84 45 1,OOO 200 200 204 *88 7.4 15 35 2.1

21 12 99 50 4.500 190 180 202 71 7.4 9.6 25 2.1 22 13 87 40 4,000 180 160 163 63 7.8 6.6 17 1.9 23 *14 72 40 1 , 000 180 140 142 61 9.1 8.7 14 1.9 24 15 59 50 600 280 120 123 50 9.6 28 16 1.9 25 16 53 80 400 230 100 107 42 8.2 34 42 1.9

26 16 50 62 330 220 120 96 36 7.0 27 120 1.7 27 22 46 60 250 210 150 116 35 7.4 21 51 2.1 28 36 71 66 200 191 160 215 142 14 18 34 Z.5 29 38 510 70 175 _ 150 *732 146 28 16 25 2.9 30 388 8O 451 140 469 82 18 16 19 4.5 31 37 *8O 750 130 57 19 16

Total 1,194 2,331 4,464 19,826 18,665 9,162 11,617 5,077 1,076.8 469.7 1,451.3 174.8 Mean 38.5 77.7 144 640 667 296 387 164 35.9 15.2 46.8 5.83 Cfsm 0.168 0.339 0.629 2.79 2.91 1.29 1.69 0.716 0.157 0.066 0.204 0.025 In. 0.19 0.38 0.72 3.22 3.03 1.49 1.89 0.82 0.17 0.08 0.24 0.03

Calendar year 1958: Max 3,000 Mln 12 Mean 253 Cfsm 1.10 In. 14.99 Water year 1958-59: Max 5,400 Mln 1.7 Mean 207 Cfsm 0.904 In. 12.26 Peak discharge (base, 5,000 cfs). Jan. 22 (time unknown) 5,040 cfs (8.97 ft); Feb. 10 (time unknown) 7,520 efs (10.27 ft).______* Discharge measurement made on this day. Note.--No gage-height record Dec. 31 to Jan. 28, Feb. 9-27, Mar. 3, 4, Mar. 15 to Apr. 8j discharge estimated on basis of records for nearby stations. Stage-discharge relation affected by Ice Dec. 1, 9-30.

57S949 O - 61 - 7 86 MONONGAHELA RIVER BASIN

725. Monongahela River at Greensboro, Pa. Location. Lat 39°47'15", long 79°55'15", on left bank on land guide wall, 750 ft upstream from dam at lock 7, at Greensboro, Greene County, 0.2 mile upstream from Georges Creek, 2.2 miles downstream from Dunkard Creek, 4.3 miles downstream from Cheat River, and at mile 84.8. Drainage area.--4,407 sq mi. Records available. October 1938 to September 1959. Prior to January 1939 monthly dis­ charge only, published in WSP 1305. Gage. Water-stage recorder and concrete dam. Datum of gage is 767.55 ft above mean sea level, adjustment of 1912. Average discharge. 21 years, 8,168 cfs (adjusted for storage). Extremes. Maximum discharge during year, 61,900 cfs Jan. 22 (gage height, 18.78 ft); mini­ mum not determined; minimum daily, 295 cfs July 17. 1938-59: Maximum discharge, 140,000 cfs Oct. 16, 1954 (gage height, 28.93 ft); mini­ mum daily, 204 cfs Sept. 1-3, 5, 1946; minimum gage height, 10.23 ft Apr. 29, 1941. Maximum stage known, about 36 ft in July 1888, from high-water profile by Corps of Engineers. Flood of Mar. 18, 1936, reached a stage of 28.4 ft (discharge, 137,000 cfs). Remarks.--Records good except those for period of no gage-height record and those between 1,000 and 5,000 cfs, which are fair, and those below 1,000 cfs, which are poor. Flow regulated since 1938 by Tygart Reservoir (see p. 103) and since 1926 by Lake Lynn (combined capacity, 358,900 acre-ft). Revisions (water years). WSF 1113: 1939(M) , 1941 (M). WSP 1385: 1936(M). WSP 1435: 1939.

Rating table, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) 10.7 220 13.0 8,100 11.0 750 15.0 22,000 11.5 2,050 17.0 40,900 12.0 3,670 18.0 52,700 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 2,650 1,620 6,960 4,970 8,920 4,940 4,500 9,840 3,260 1,080 2.860 1,600 2 3,660 1,220 7,210 9,760 8,650 6,960 7,560 6,960 5,300 940 1,560 1,680 3 4.290 2 710 6,820 12,800 6,730 6,190 13,800 5,150 10 . 400 1,440 1,750 1.980 4 3,250 4*280 8,840 6,120 7,180 5,260 16,900 6,220 10,200 515 1,520 1,810 5 1,890 4,100 13,600 6,560 7,800 6,400 19,100 7,940 8,340 585 1,630 1,460 6 2,170 4,240 15.600 4,640 *7,780 10,900 16,100 7,640 5,620 1,700 1,830 794 7 2,060 3,390 7,850 3,920 7.6OO 2O,8OO 16,400 5,580 2,280 1,100 2,660 794 8 1,580 2,380 8,040 4,240 4.850 17,700 10,900 3,880 2,340 1,220 1,270 1,610 9 1,580 2,560 8,190 3,9OO 8,150 15,400 11,600 2,690 1,960 1,070 1,160 690 10 1,290 4,260 5,580 2,670 17,600 14,600 13,600 1.900 2,580 825 1,750 882 11 1,210 2,990 4,830 2.050 55.5OO 14,500 25.600 3,170 2,290 525 1,320 816 12 970 3,880 4,780 2,110 20 ,800 *15,200 17,000 3,480 1,430 545 1,310 550 13 1,880 3,870 4,440 2,810 19,600 17,300 15,900 7,460 1,220 543 1,240 882 14 1,460 4,520 3,190 2,810 22,800 14,900 *14,000 13,500 595 390 1,080 710 15 1,020 4,120 3,730 11,200 27,000 15,200 14,400 17 . 600 1,020 517 772 650 16 1,020 2,500 3,170 36,500 22,800 17,700 16,300 13,400 1,100 1,450 710 838 17 970 3,420 3,040 23,600 20,800 14,300 13,700 9,640 1,010 295 772 794 18 1,040 4,360 2,990 16,600 18,200 13,200 11,100 10,200 955 1,130 2,200 1,530 19 1,110 *4,670 2,380 12,400 15,300 12,200 6,380 10,2OO *953 460 1,250 794 20 1,500 4,700 2,270 15,500 13,700 7,320 7,760 *4,780 690 615 1,610 772 21 1,660 5,000 1.760 34,500" 9,300 4,700 6,520 4,030 478 479 1,070 670 22 1,240 4,600 2,280 50,500 6,140 3,600 5,840 3,400 1,04O 1,340 710 816 23 1,260 3,300 2,640 31,600 7,650 4,650 5,070 3,080 863 980 860 733 24 *970 4,480 2,950 18,000 9,560 4,340 4,130 2,520 1,050 1,360 1,790 714 25 970 4,320 1,780 20,400 11,200 3,620 3,760 5,OOO 679 4.280 1,310 839 26 1,040 3,700 3,300 a!8,OOO 11,300 5.450 2.580 3,770 840 1,470 1,360 465 27 2,020 2,520 2,480 a!7,000 9,580 5,970 3,980 3,160 2,510 2,140 946 698 28 2,180 4,010 2,940 16,200 7,860 5,960 6,650 4,110 1,000 1,970 1,770 1,590 29 2,460 10,800 3,830 15,400 - 5,660 10,600 3,820 960 1,520 1,870 710 30 2,660 9,240 4,080 14,400 6,160 12,300 3,680 1,060 1,360 1,200 860 31 2,260 *6,170 1O,400 5,140 3,910 1,610 1,650 Total 55,520 121,760 157,720 431,360 374,150 304,200 331,830 191,710 74,023 35,454 44,790 29,731 Mean 1,785 4,059 5,088 13,910 13,360 9,813 11,060 6,184 2,467 1>144 1,445 991 (t) -413 -554 -399 +161 -183 +219 +1,090 +424 +30.0 -80.7 -188 -490 Adjusted for change In reservoir contents Mean 1,372 3,505 4,689 14,070 13,180 10,030 12,150 6,608 2,497 1,063 1,257 501 Cfsm 0.311 0.795 1.06 3.19 2.99 2.28 2.76 1.50 0.567 0.241 0.285 0.114 In. 0.36 0.89 1.22 3.68 3.11 2.63 3.08 1.73 0.63 0.28 0.33 0.13 Observed Adjusted Calendar year 1958: Max 52,700 Mln 816 Mean 8,923 Mean 8,917 Cfsm 2.O2 In. 27.44 Water year 1958-59: Max 50,300 Mln 295 Mean 5,896 Mean 5,865 Cfsm 1.33 In. 18.07 * Discharge measurement made on this day. t Change In contents, equivalent In cubic feet per second, In Tygart Reservoir and Lake Lynn. Records of contents In Lake Lynn furnished by West Perm Power Co. a Ho gage-height record; discharge estimated on basis of records for nearby stations. Note. Discharge for Oct. 18-23, Jan. 7-15, 18-2O, 24, 25, Jan. 28 to Feb. 7, July 31, Aug. 1, computed from 8 readings dally of upper lock gage. MONONGAHELA RIVER BASIN 87

730. South Fork Tenmile Creek at Jefferson, Pa.

Location. Lat 39°55'25", long 80°C4'25", on right bank at downstream side of highway bridge, 1 mile southwest of Jefferson, Greene County, and 85- miles downstream from Ruff Creek. Drainage area. 180 sq mi. Records available. October 1931 to September 1959. Gage. Water-stage recorder and masonry control. Datum of gage is 852.54 ft above mean sea level, adjustment of 1907. Prior to Oct. 21, 1938, chain gage at same site and datum. Average discharge. 28 years, 202 cfs. Extremes. Maximum discharge during year, 7,010 cfs Feb. 10 (gage height, 12.10 ft); mini­ mum, 0.38 cfs Sept. 23, 24, 27 Tgage height, 0.50 ft). 1931-59: Maximum discharge, 13,800 cfs June 4, 1941 (gage height, 18.45 ft, from floodmark in gage house), from rating curve extended above 8,000 cfs on basis of slope- area measurement of peak flow; minimum observed, 0.05 cfs Sept. 3, 1938 (gage height, 0.36 ft). Remarks.--Records good except those for periods of ice effect or no gage-height record, which are fair. Revisions (water years) . WSP 1305: 1949. WSP 1435: 1932-34, 1935(M) .

Rating table, water year 1958-59, except periods of ice effect height, in feet, and discharge, in cubic feet per second) 1.7 61 2.0 122 2.5 276 3.0 466 4.0 860 1.1 5.0 1,350 1.3 7.0 2,720 1.5 9.0 4,300 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 42 14 99 67 300 143 loo 504 104 7.8 24 28 o 36"46 12.5 81 758 180 138 180 356 917 18.5 24 13 3 14 70 *375 197 127 200 258 498 16.5 11 *8.4 4 29 17.5 217 240 276 127 160 2OO 247 11 *7.6 6.3 5 25 16.5 564 120 *216 115 130 156 *154 7.2 101 4.86 6 21 14 529 100 143 291 110 127 108 24 58 4.16 7 16.5 12.5 226 90 104 382 100 110 87 83 26 3.36 8 14.5 12 156 80 122 265 90 93 66 38 15.5 2.11 9 13.5 10.5 106 76 158 247 80 79 54 19.5 10.5 1.78 10 13 14 80 60 3.640 306 450 75 51 12.5 8.1 2.52 11 16 29 70 46 1,550 284 400 75 44 8.4 6.6 1.80 12 16 28 50 42 620 329 300 144 34 6.6 5.8 1.38 13 12.5 24 45 42 640 *333 260 1.250 28 5.4 4.16 1.18 14 10.5 21 40 44 706 352 250 *950 26 3.13 3.36 1.00 15 7.2 20 36 302 1,150 42O *398 504 21 2.94 2.66 .84 16 6.4 30 34 1,160 660 352 284 325 17.5 3.36 2.04 .84 17 5.2 40 32 460 466 265 213 216 14.5 3.52 1.80 .84 18 5.6 33 32 240 367 200 173 162 *14.5 2.94 1.38 .76 19 7.4 *35 32 210 240 156 154 135 13.5 3.58 2.65 .76 20 7.8 37 40 501 150 143 156 113 12.5 7.1 2.66 .84 21 8.6 40 38 5.150 140 140 143 *93 10.5 5.6 1.80 .84 22 8.1 36 34 3,020 140 120 117 113 15 4.00 1.58 .68 23 *7.6 32 30 753 154 110 101 93 22 3.08 38 .50 24 7.4 28 57 466 223 100 91 70 25 4.14 84 .44 25 8.1 24 63 303 170 90 81 58 16 11 36 .50 26 9.3 24 46 258 170 100 75 51 12 6.0 22 .50 27 13 22 44 200 156 130 188 108 31 4.16 50 .50 28 21 25 43 140 143 150 823 487 29 3.84 12.5 .56 29 35 159 43 150 _ 140 1.120 185 15 3.68 7.9 .50 30 24 125 49 537 120 115 10.5 3.22 6.2 .76 31 18 44 523 110 91 14 21 Total 511.2 949.5 3,030 14,493 13,181 6,285 7,488 7,296 2,697.5 347.69 599.79 90.51 Mean 16.5 31.6 97.7 468 471 203 250 235 89.9 11.2 19.3 3.02 Cfsm 0.092 0.176 0.543 2.60 2.62 1.13 1.39 1.31 0.499 0.062 0.107 0.017 In. 0.11 0.20 0.63 2.99 2.72 1.30 1.55 1.51 0.56 0.07 0.12 0.02 Calendar year 1958: Max 2,11O Min 5.2 Mean 152 Cfsm 0.844 In. 11.47 Water year 1958-59: Max 3,640 Min 0.44 Mean 156 Cfsm 0.867 In. 11.78

Peak discharge (base, 4,000 cfs). Jan. 22 (6 a.m.) 4,940 cfs (9.81 ft); Feb. 10 (4:3O p.m.) 7,01O cfs (12.10 ft). * Discharge measurement made on this day. Note. No gage-height record Mar. 21 to Apr. 14; discharge estimated on basis of records for near by stations. Stage-discharge relation affected by ice Dec. 10-19, Jan. 5-12, 17-19, 28, 29, Feb. 1, 2, 19-21. MONONGAHELA RIVER BASIN

745. Redstone Creek at Waltersburg, Pa.

Location Lat 39°58'45", long 79"45"50", near center of span on downstream side of highway bridge at Waltersburg, Fayette County, 500 ft upstream from Bolden Run and 1 mile up­ stream from Alien Run. Drainage area. 73.7 sq mi. Records available.--October 1942 to September 1959. Monthly discharge only for October 1942, published in WSP 1305. Gage.--Wire-weight gage and crest-stage indicator; gage read twice daily. Datum of gage is 883.28 ft above mean sea level, datum of 1929. Average discharge. 17 years, 104 cfs. Extremes. Maximum discharge during year, 3,160 cfs Feb. 10 (gage height, 9.18 ft), from rating curve extended above 1,600 cfs on basis of contracted-opening measurement at gage height 11.83 ft; minimum observed, 15 cfs Sept. 6 (gage height, 0.97 ft). 1942-59: Maximum discharge, 4,400 cfs Oct. 15, 1954 (gage height, 11.83 ft), from rating curve extended above 1,600 cfs on basis of contracted-opening measurement of peak flow; minimum observed, 7.0 cfs Nov. 5, 1951; minimum gage height observed, 0.91 ft July 25, 1954. Remarks.--Records fair. Some regulation at low flow by mine pumpage into stream above station. Revisions (water years).--WSP 1435: 1943-45(M), 1946, 1947(M), 1948(P), 1949-50(M), 1951(P), 1952(M). Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Feb. 10 Feb. 11 to Sept. 30 1.0 2.5 315 0.9 9.4 2.0 210 1.2 3.0 475 1.0 18 3.0 540 1.5 4.0 850 1.5 100 5.0 1,340 2.0 191 5.0 1,280 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. l 95 24 b58 62 119 93 75 240 91 24 29 38 2 52 20 b56 *103 103 89 148 185 234 35 22 *26 3 46 42 56 78 99 89 150 160 172 31 18 24 4 38 28 85 75 121 91 160 150 124 32 2¥ 22 5 36 30 117 b58 *97 82 132 124 *96 26 *31 21 6 33 31 148 b56 82 202 124 102 82 50 28 18"16 7 31 28 106 b50 69 185 106 91 77 32 24 8 31 28 *89 53 72 140 98 86 62 29 42 18 9 34 23 84 50 77 136 93 77 56 28 26 24 10 34 *30 b54 b45 1,050 160 218 79 51 26 22 25 11 30 28 b52 b40 555 *132 225 79 45 24 24 24 12 26 25 b46 b36 270 185 185 115 48 21 25 24 13 25 28 b45 b35 330 150 198 1 ,Q7Q 45 25 24 16 14 28 25 b42 b45 270 136 *198 793 43 24 26 17 15 28 30 b40 142 390 160 172 375 38 24 26 21 16 26 24 b39 *214 315 150 150 270 35 26 21 24 17 26 26 38 138 240 140 132 185 37 25 26 24 IB 28 20 37 123 210 112 120 150 *38 26 29 24 19 22 38 37 121 150 102 112 122 35 25 26 24 20 22 *30 52 237 122 *96 116 *112 32 35 28 18 21 22 30 b40 545 114 95 100 93 28 24 29 18 22 25 29 b35 250"581 96 82 89 93 26 21 29 24 23 *24 19 b34 138 75 82 116 42 25 61 24 24 25 30 56 169 122 72 77 87 32 50 8836- 24 25 24 30 47 148 104 65 72 72 31 35 24

26 23 33 b40 128 96 65 179"70 65 29 24 28 24 27 23 28 b38 114 95 91 65 45 21 26 26 28 33 35 41 96 91 96 285 72 29 26 26 21 29 28 72 50 85 - 82 *404 62 26 26 26 25 30 25 b60 53 192 86 240 58 29 26 26 32 31 25 48 158 80 62 28 28 Total 968 924 1,763 4,227 5,577 3,519 4,510 5,410 1,758 874 929 690 Mean 31.2 30.8 56.9 136 199 114 150 175 58.6 28.2 30.0 23.0 Cfsm 0.423 0.418 0.772 1.85 2.70 1.55 2.04 2.37 0.795 0.383 0.407 0.312 In. 0.49 0.47 0.89 2.13 2.81 1.78 2.28 2.73 0.89 0.44 0.47 0.35

Calendar year 1958: Max 916 Min 19 Mean 83.9 Cfsm 1.14 In. 15.46 Water year 1958-59: Max 1,070 Min 16 Mean 85.3 Cfsm 1.16 In. 15.73 Peak discharge (base, 2,000 cfs).--Feb. 10 (1 p.m.) 3,16O cfs (9.18 ft). Discharge measurement made on this day. b Stage-discharge relation affected by ice. MONONGAHELA RIVER BASIN

750. Monongahela River at Charleroi, Pa. Location. Lat 40°08'30", long 79°53'35", on right bank on land guide wall 1,100 ft up- stream from dam at lock 4, at Charleroi, Washington County, half a mile downstream from Maple Creek, and at mile 41.5. Drainage area. 5,213 sq mi. Records available. October 1933 to September 1959. Monthly discharge prior to 1940, adjusted for reservoir contents, published in WSP 1305. Records for March 1886 to March 1905 (high-water periods only), published in WSP 169, have been found to be un­ reliable and should not be used (peak discharge of July 11, 1888, as published in WSP 783, is still considered reliable). Gage. Water-stage recorder and concrete dam. Datum of gage is 735.33 ft above mean sea level (Corps of Engineers bench mark). Average discharge. 26 years, 9,037 cfs (adjusted for storage). Extremes.--Maximum discharge during year, 68,700 cfs Jan. 22 (gage height, 12.30 ft); min- imum, 534 cfs Sept. 27 [gage height, 2.42 ft). 1933-59: Maximum discharge, 140,000 cfs Oct. 16, 1954; maximum gage height, 22.47 ft Mar. 18, 1936; minimum discharge not determined. Maximum stage known, 42.0 ft on lower gage, at old lock 1 mile downstream, or about 26.1 ft on present gage, July 11, 1888 (discharge, about 156,000 cfs). Remarks. Records good above 3,000 cfs, fair between 1,000 and 3,000 ofs, and poor below 1,000 cfs. Plow regulated by locks above station and since 1938 by Tygart Reservoir (see p. 103) and since 1926 by Lake Lynn (combined capacity, 358,900 acre-ft). Revisions (water years). WSP 758: Drainage area. WSP 783: 1888(M). WSP 1435: 1934, 1936.See also Records available.

Rating table, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) 2.5 670 4.0 5,300 2.7 1,040 5.0 10,300 3.0 1,730 8.0 31,500 3.5 3,310 12.0 66,300 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 3,200 2,150 7,150 5,980 12,000 7,4OO 5,650 12,900 4,390 ,420 2.520 gl,430 2 3,530 1,760 7,650 *8,880 9,480 6,140 6,440 9,750 5,720 ,360 2,360 1,780 3 4,310 *1.620 7,400 13,200 8,650 7,900 12,900 7,580 10,600 ,410 1,840 ],860 4 4.590 3,480 8,050 9,640 8,650 6,420 16,800 7,150 10.800 ,390 1,780 2.000 5 3,030 4,500 12,800 6,420 9,200 6,280 19,300 8,400 10,000 907 1,860 1,780 6 2,060 4,340 17.900 5,530 9,390 9,410 17,600 8,920 7,900 ,200 2,000 1,480 7 2,490 3,890 11,100 5,050 8,650 20.000 16,800 7,400 5,120 ,860 2,020 1,040 8 2,090 3,010 8,400 4,310 7,200 19,300 14,100 5,830 2,240 ,390 2,500 888 9 1,810 2,330 8,510 4,270 *6.590 16,200 11,400 4,030 2,690 1,360 1,430 1,390 10 1,730 3,100 7,370 3,980 18,800 16,200 12,800 5.000 2,620 1,300 1,530 1,060 11 1,430 3,720 5,520 2,890 44,100 16,200 25.600 3,060 2,930 1,000 1,660 888 12 1,340 3,200 5,050 2.240 25,900 15,400 19,500 3,910 2,400 832 1,480 796 13 1,400 3,910 4,920 2,430 2O,7OO *18,600 19,300 8,580 gl,920 778 1,410 688 14 1,920 3,990 4,270 3,460 23,500 16,800 *15,40O 16,500 gl,360 796 1,390 796 15 1,580 4,420 3,350 7,190 29,900 16,200 15,800 20,000 g983 706 1,230 778 16 1,250 3,960 3,610 35, 900 27,500 19,300 17,200 15,800 gl,190 888 g945 g796 17 1,230 2,650 3,060 28,800 22,100 15,800 15,100 12,600 1,390 1,300 6§50 832 18 1,230 3,630 3,280 20,000 20,000 14,100 12,900 11,100 1,270 888 gl,190 926 19 1,270 5,050 2,960 13,200 17,600 13,800 9,550 11,400 1,250 1,080 gl,730 1,320 20 1,460 *4,760 2,690 14,600 15,400 10,300 8,150 8,150 1,140 983 gl,480 964 21 1,860 5,130 2,460 38,600 12,000 6,190 8,150 5,140 945 888 gl,410 814 22 1,580 5,050 2.050 59,100 8,400 ,800 6,900 *4,680 *850 932 1,210 742 23 1,360 4,350 2,760 44,900 7,650 ,510 6,190 4,190 1,250 1,340 964 814 24 *1,320 3,610 3,140 22,100 9,750 ,800 5,340 3,900 1,340 1,430 1,580 814 25 1.120 4,430 3,000 20, 700 11,700 ,760 4,590 4,100 1,190 2,110 2,460 832 26 1,210 4,350 2,270 20,000 12 , 300 .070 5.840 5,090 1,100 4.110 1,680 814 27 1,400 3,530 3,570 18,200 11,100 ,500 4,060 4,190 1,300 1,840 1,860 670 28 2,150 2,670 3,100 18,200 9,200 ,330 7,450 4,680 2,690 2,300 gl,410 850 29 2,330 8,370 3,420 16,800 - 6,520 15, 100 5,440 1,410 1,970 gl,680 1,270 30 2,890 12.000 4,430 17,900 6,900 14,800 4,300 1,170 1,760 g2,060 926 31 2,620 5,140 13,500 6,240 4,950 1,630 gl,300 Total 62,590 122,960 170,360 487,970 427,210 332,370 366,710 236,720 91,158 43,158 50,819 32,038 Mean 2,019 4,099 5,495 15,740 15,260 10,720 12,220 7,636 3,039 1,392 1,639 1,068 (t) -413 -554 -399 +161 -183 +219 +1,090 +424 +30.0 -80.7 -188 -490 Adjusted for change In reservoir contents Mean 1,606 3,545 5,096 15, 900 15,080 10, 940 13,310 8,060 3,069 1,311 1,451 578 Cfsm 0.308 0.680 0.978 3.05 2.89 2.10 2.55 1.55 0.589 0.251 0.278 0.111 In. 0.36 0.76 1.13 3.52 3.01 2.42 2.85 1.79 0.66 0.29 0.32 0.12 Observed Adjusted Calendar year 1958: Max 63,900 Mln 1,100 Mean 9,640 Mean 9,634 Cfsm 1.85 In. 25. 08 Water year 1958-59: Max 59,100 Mln 670 Mean 6,641 Mean 6,610 Cfsm 1.27 In. 17.23 * Discharge measurement made on this day. t Change In contents, equivalent In cubic feet per second, In Tygart Reservoir and Lake Lynn. Records of contents In Lake Lynn furnished by West Perm Power Co. g Computed from twice-daily tape-gage readings. MONONGAHELA RIVER BASIN

755. Youghlogheny River near Oakland, Md.

Location. Lat 39°25'19", long 79°25'32", on left bank 200 ft downstream from Baltimore & Ohio Railroad bridge, 250 ft downstream from Little Youghiogheny River, l£ miles north­ west of Oakland, Garrett County, and 1^ miles upstream from Dunkard Lick Run. DraInage are a.--134 sq ml. Records available. August 1941 to September 1959. Gage. Water-stage recorder and concrete control. Datum of gage Is 2,353.11 ft above mean sea level, unadjusted. Prior to Aug. 1, 1946, wire-weight gage at bridge 200 ft up­ stream at same datum. Average discharge.--18 years, 286 cfs. Extremes.--Maximum discharge during year, 2,530 cfs Jan. 22 (gage height, 6.04 ft); mini­ mum, 3.9 cfs Sept. 29 (gage height, 1.72 ft). 1941-59: Maximum discharge, 11,800 cfs Oct. 16, 1954 (gage height, 12.16 ft); min­ imum dally, 2.5 cfs Oct. 4, 1953. Flood In March 1936 reached a stage of 15.3 ft, from floodmarks. Remarks. Records good except those subsequent to July 17, and those for periods of Ice effect or no gage-height record, which are fair. Revisions (water years).--WSP 1113: 1947(M).

Rating tables, water year- 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Feb. 10 Feb. 11 to Sept. 30 1.9 3.0 304 2.7 198 2.0 4.0 847 3.0 330 2.1 5.0 1,560 4.0 900 2.3 6.0 2,490 5.0 1,620 2.5 2.2 57 6.0 2,520 2.4 103 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July AuS . Sept. 1 60 56 b!70 222 a320 238 238 370 57 17 26 35 2 71 58 b!50 b560 3260 210 296 296 210 70 16 22 3 *50 102 142 382 *a270 187 458 251 320 51 16 16 4 44 116 287 296 a400 173 1.250 218 156 26 28 14 5 41 80 567 177 596 159 770 187 109 19 39 12 6 38 69 358 *b!95 304 790 *584 166 91 25 25 9.7 7 52 60 b250 177 b250 740 441 137 77 93 19 9.1 8 29 50 b225 151 242 529 350 117 64 32 24 9.1 9 27 69 b!90 133 231 446 287 101 53 *20 26 9.1 10 27 157 b!60 124 958 452 441 117 48 16 22 8.6 11 26 142 121 105 1,850 370 612 137 44 13 18 7.1 12 24 116 116 95 812 345 524 109 41 12 15 11 13 22 100 108 90 818 306 474 260 37 38 12 7.1 14 22 87 97 100 879 482 496 590 35 61 11 6.6 15 21 87 95 bl,600 1,520 1,220 600 380 29 28 11 6.2 16 21 108 80 1,380 1,030 1,220 490 296 29 18 10 6.6 17 20 95 75 701 698 710 590 226 28 ais 9.7 6.6 18 32 85 73 500 551 502 320 187 28 ai8 15 7.1 19 50 87 69 386 420 390 278 159 28 20 22 6.2 20 24 90 78 416 316 330 316 137 25 24 16 6.2 21 20 78 69 1,310 b310 306 278 114 21 26 12 6.2 22 20 71 60 2.220 b260 292 230 106 21 22 9.7 a5.8 25 21 67 65 3975 294 226 202 106 28 20 9.7 35.8 24 22 62 148 a450 584 198 176 98 34 57 11 35.8 25 22 58 130 3400 395 173 169 79 25 120 12 35.4 26 50 60 95 3360 *345 166 156 68 24 123 39 a5. 4 27 44 67 90 3330 292 280 *T66 70 46 61 120 5.0 28 *97 82 90 3300 251 474 287 86 39 37 *48 4.2 29 71 558 127 a280 _ 355 590 109 26 30 28 4.6 30 54 bT90 212 3620 316 415 75 20 *26 22 26 31 39 a450 2 78 59 29 34 Total 1,101 2,867 4,495 15,485 15,236 12,843 12,264 5,411 1,793 1,168 726.1 289.5 Mean 55.5 95.6 145 500 544 414 409 175 59.8 37.7 23.4 9.65 Cfsm 0.265 0.715 1.08 3.73 4.06 3.09 3.05 1.31 0.446 0.281 0.175 0.072 In. 0.51 0.80 1.25 4.30 4.23 3.56 3.40 1.50 0.50 0.32 0.20 0.08 Calendar year 1958 : Max 2,270 Min 20 Mean 275 Cfsm 2.05 In. 27.85 Water year 1958-59 : Max 2,220 Min 4.2 Mean 202 Cfsm 1.51 In. 20.45 Peak discharge (base, 2,000 cfs). --Jan. 15 (6 p.m.) 2,130 cfs (5.65 ft); Jan. 22 (8 a.m.) 2,530 cfs (6.04 ft); Feb. 11 (1:30 a.m.) 2,36O cfs (5.84 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimsted on bssis of 1 discharge essurement, recorded range in stage, weather records, and records for nearby ststions. b Stage-dischsrge relstion sffected by ice. MONONGAHELA RIVER BASIN 91 765. Youghiogheny River at Friendsville, Md. Location.--Lat 39°39'17", long 79°24 I 27", on left bank 0.6 mile upstream from bridge on State Highway 42 at Priendsville, Garrett County, and ij miles upstream from Bear Creek. Drainage area. 295 sq mi. Records available. August 1898 to December 1904 and October 1940 to September 1959 in reports of Geological Survey. Monthly discharge only for October, November 1940, pub­ lished in WSP 1305. September 1922 to September 1926 (gage heights only) in reports of Pennsylvania Department of Forests and Waters. Gage. Water-stage recorder. Datum of gage is 1,487.33 ft above mean sea level, datum of 1929. Aug. 17,1898, to Dec. 31, 1904, and Sept. 1, 1922, to Sept. 30, 1926, wire-weight and chain gages at bridge 0.6 mile downstream at datum 16.24 and 16.29 ft lower, respectively. Average discharge. 25 years, 647 cfs (adjusted for storage since 1940). Extremes.--Maximum discharge during year, 4,360 cfs Jan. 22 (gage height, 5.48 ft); mini­ mum, 13 cfs Sept. 27 (gage height, 1.58 ft); minimum daily, 14 cfs Sept. 27. 1898-1904, 1940-59: Maximum discharge, 13,000 cfs Oct. 16, 1954 (gage height, 8.99 ft), from rating curve extended above'5,800 cfs on basis of slope-area measurement of peak flow; minimum daily, 10 cfs Sept. 8, 1957. Maximum stage known, 14.2 ft Mar. 29, 1924, from floodmarks, site and datum then in use, or 10.2 ft, present site and datum (discharge, about 15,600 cfs, from rating curve extended on basis of slope-area measurement for peak Oct. 16, 1954). Remarks. Records good except those for periods of ice effect or no gage-height record, which are fair. Low and medium flow regulated since 1925 by Deep Creek Reservoir (see p. 103). Revisions (water years).--WSP 1385: Drainage area at former site, 1898-1905, 1941(M), 1942, 1944-45, 1948-49, 1951(M).

Rating table, water year 1958-59, except periods of ice effect height, in feet, and discharge, in cubic feet per second)

2.8 270 3.0 4OO 3.5 870 4.0 1,570 5.0 3,310 108 6.0 5,550 2.6 174 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 148 202 516 430 727 496 584 821 171 117 110 121 2 159 127 494 1,100 b600 544 612 604 250 108 55 ~85123 3 *131 299 460 860 *b530 503 853 532 526362 137 86 4 111 456 860 650 821 480 1.990 518 125 *88 100 5 99 378 980 480 961 452 1,520 469 *262 41 94 32 6 88 355 880 b500 732 1,240 *1,160 420 152 51 110 25 7 81 343 540 b470 508 1,470 903 377 132 144 98 23 8 72 200 620 b420 578 914 778 342 177 134 60 72 9 68 216 550 b370 573 909 672 241 180 *119 50 84 10 68 456 520 b250 1,520 906 838 232 179 85 106 83 11 53 460 420 b220 5.440 790 1,150 324 74 65 1O4 81 12 59 391 390 b300 1,860 754 944 316 71 50 96 30 13 55 419 300 301 1,520 676 919 463 63 22 86 16 14 54 338 190 b290 1,670 603 871 891 55 M 82 64 15 53 280 360 b2,100 2,600 1,530 1,030 681 53 214 47 80 16 63 256 370 2,740 2,080 2.420 881 472 53 232 26 74 17 55 385 330 1,550 1,430 1,680 770 378 45 144 83 67 18 61 406 300 1,000 1,150 1,230 579 400 49 111 90 82 19 120 378 320 760 916 904 516 361 53 39 92 50 20 319 381 230 848 696 791 600 322 50 80 92 15 21 357 366 220 2,040 b580 668 606 310 41 127 88 68 22 249 235 130 3.670 '569507 644 521 284 36 120 34 64 23 314 224 280 2,270 561 463 197 53 182 22 100 24 329 352 350 1,380 1,100 534 424 188 48 131 70 80 25 188 288 280 1,030 799 443 326 230 55 156 81 62 26 146 *274 290 940 *754 412 305 216 47 170 82 46 27 280 186 260 862 684 476 416 206 59 128 80 14 28 *359 350 180 770 556 899 636 237 93 124 187 68 29 379 690 330 698 - 640 1,330 226 61 131 64 86 30 318 400 490 862 637 962 183 135 110 59 79 31 249 520 991 659 120 117 102 Total 5,085 10,091 12,960 31,152 30,461 25,865 24,159 11,561 3,585 3,612 2,524 1,974 Mean 164 336 418 1,005 1,088 834 805 373 120 117 81.4 65.8 (t) -78.3 -112 -85.6 +104 +139 +73.9 +93.2 +11.9 -18.4 -32.3 -43.4 -65.0 Adjusted for change in contents in Deep Creek Reservoir Mean 85.7 224 332 1,109 1,227 908 898 385 102 84.7 38.0 0.8 Cfsm 0.291 0.759 1.13 3.76 4.16 3.08 3.04 1.31 0.346 0.287 0.129 0.0027 0.34 0.85 1.30 4.34 4.33 3.55 3.39 1.51 0.39 0.33 0.15 O.OO3 Observed Adjusted Calendar year 1958: Max 3,740 Mln 53 Mean 604 Mean 595 Cfsm 2.02 In. 27.38 Water year 1958-59: Max 3,670 Mln 14 Mean 447 Mean 445 Cfsm 1.51 In. 2O.48 * Discharge measurement made on this day. t Change in contents, equivalent in cubic feet per second, in Deep Creek Reservoir,- furnished by Pennsylvania Electric Co. b Stage-discharge relation affected by ice. Note.--No gage-height record Dec. 3 to Jan. 5, Jan. 18, 19; discharge estimated on basis of recorded range in stage, records for station near Oakland, records of release from Deep Creek Reser­ voir, and weather records. 92 MONONGAHELA RIVER BASIN 775. Youghiogheny River at Youghiogheny River Dam, Pa. Location. Lat 39°48'20", long 79°21'50", on right bank 800 ft upstream from bridge on State Highway 281, a quarter of a mile downstream from Youghiogheny River Dam, Somerset County, a quarter of a mile south of Confluence, and 0.7 mile upstream from Casselman River. Drainage area.--436 sq mi. Records available. September 1904 to September 1913 (gage heights only), October 1939 to September 1959 in reports of Geological Survey. Monthly discharge only October 1939 to April 1940, published in WSP 1305. Figures of daily discharge prior to January 1911 published in WSP 169, 205, 243, 263, and 283, have been found to be unreliable and should not be used. September 1904 to September 1922 (gage heights only) in reports of Pennsylvania Department of Forests and Waters. Published as "at Confluence" 1904-22. Gage. Water-stage recorder. Datum of gage is 1,310.17 ft above mean sea level, datum of T929 (Corps of Engineers bench mark). Average discharge. 20 years (1939-59), 850 cfs (adjusted for storage). Extremes. Maximum discharge during year, 3,660 cfs Mar. 18 (gage height, 6.50 ft); maxi­ mum gage height, 8.81 ft Feb. 10 (backwater from Casselman River); minimum discharge, 2.5 cfs Mar. 26 (gage height, 3.06 ft); minimum daily, 2.8 cfs Mar. 25, 26. . 1939-59: Maximum discharge, 13,700 cfs Mar. 5, 1948 (gage height, 11.28 ft); maxi­ mum gage height, 19.08 ft Oct. 15, 1954 (backwater from Casselman River); practically no flow at times during May and June 1950 when reservoir gates were closed. Remarks. Records good except those for periods of backwater from Casselman River and those those for period Mar. 24 to Apr. 5, which are fair. Flow regulated since 1925 by Deep Creek Reservoir and since 1943 by Youghiogheny River Reservoir (see p. 103). Cooperation.--Three discharge measurements furnished by Corps of Engineers. Revisions. WSF 893: Drainage area. See also Records available.

Rating tables, water year 1958-59, except periods of backwater from Casselman River (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Feb. 16 Feb. 17 to Sept. 30

3.7 170 3.0 1.4 3.4 45 4.0 410 3.05 2.2 3.5 80 4.5 950 3.1 3.8 3.7 190 5.0 1,560 3.15 7.0 4.0 440 3.2 5.0 1,640 3.3 7.0 4,360 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 914 699 570 401 902 1,350 4.4 l.ooo 341 450 573 551 2 902 688 570 288 1,090 1.300 9.7 1,340 240 413 573 *551 3 902 699 580 170 *1,290 1,060 14 1.410 166 431 573 551 4 902 655 600 196 998 796 20 1,410 160 460 573 551 5 390 655 c600 344 782 738 13 1,390 234 460 573 551 6 890 688 c430 455 1,030 C680 106 1,320 386 460 573 551 7 890 688 355 530 1,150 C500 160 1,040 413 460 562 540 8 878 688 550 540 1,150 404 160 655 413 460 562 540 9 878 688 600 520 1,150 *404 160 431 413 *460 562 540 10 878 666 666 482 C580 404 el60 422 440 460 562 540 11 878 633 710 455 c230 404 e!60 422 460 460 562 550 12 878 633 734 455 542 522 166 422 460 460 562 550 13 878 633 746 437 1,060 672 166 422 460 460 562 550 14 878 633 746 428 745 672 284 451 460 500 *562 530 15 866 633 746 c290 c240 694 *368 560 460 573 552 530 16 806 633 746 e2OO 884 C700 594 796 *460 573 562 *520 17 770 *633 746 c200 2,420 697 852 856 460 573 562 573 18 770 644 746 337 5.100 2,090 880 *856 460 575 562 606 19 770 644 734 560 2,890 5.520 880 742 46O 584 562 606 20 758 644 688 590 2,360 3,520 880 515 460 575 562 606 21 *794 633 677 c370 1,770 2,520 880 422 460 575 562 606 22 782 633 633 c220 1,380 892 880 422 460 575 575 606 23 758 622 603 c220 1,380 241 880 422 460 575 562 595 24 746 622 600 349 1,250 *5.2 820 422 460 575 562 595 25 746 622 600 647 1,120 2.8 672 422 460 575 562 595 26 746 622 611 806 1,300 2.8 551 422 451 573 562 595 27 734 622 590 866 1,370 6.0 480 422 415 573 562 595 28 734 622 540 1,010 1,350 8.8 490 422 415 575 562 595 29 722 600 464 1.090 - 6.4 c490 422 440 573 562 584 30 710 580 *401 986 5.7 576 422 450 573 562 595 31 7To 401 830 5.1 586 *573 551 Total 25,358 19,355 18,983 15,272 35,513 24,620.8 12,756.1 21,044 12,255 16,146 17,488 16,988 Mean 818 645 612 493 1,268 794 425 679 4O8 521 564 566 (t) -774 -401 -166 +984 +405 +418 +881 -157 -284 -418 -500 -578

Adjusted for change In reservoir contents Mean 44.0 244 446 1,477 1,673 1,212 1,306 522 124 105 64 -12 Cfsm 0.101 0.560 1.02 3.39 3.84 2.78 3.00 1.20 0.284 0.256 0.147 -0.028 In. 0.12 0.62 1.17 5.91 4.00 3.21 3.55 1.38 0.52 0.27 0.17 -0.03 Observed Adjusted Calendar year 1958 : lax 5,100 Mln 134 Mean 882 Mean 784 Cfsm 1.8O In. 24.45 Water year 1958-59: Max 3,520 Mln 2.8 Mean 646 Mean 594 Cfsm 1.36 In. 18. 5O

* Discharge measurement made on this day. t Change in contents, equivalent in cubic feet per second, in Youghiogheny River and Deep Creek Reservoirs. Records for Deep Creek Reservoir furnished by Pennsylvania Electric Co. c Backwater from Casselman River. Note. Negative figures of adjusted discharge and runoff indicate that evaporation and seepage from reservoirs exceeded inflow. MONONGAHELA RIVER BASIN 93

780. Casseltnan River at Grantsville, Md.

Location. Lat 39°42'08", long 790 08'12", on left bank at downstream side of highway bridge, 0.3 mile upstream from Slaubough Run, 0.7 mile downstream from U. S. Highway 40, and 1.0 mile northeast of Grantsville, Garrett County. Drainage area. 62.5 sq mi. Records available.--July 1947 to September 1959. Gage. Water-stage recorder and concrete control. Altitude of gage is 2,090 ft (from topographic map). Average discharge. 12 years, 115 cfs. Extremes. Maximum discharge during year, 1,720 cfs Feb. 10 (gage height, 4.62 ft); mini­ mum, 0.1 ofs Sept. 29 (gage height, 0.84 ft), result of regulation from unknown source; minimum daily, 0.3 cfs Sept. 29. 1947-59: Maximum discharge, 8,400 cfs Oct. 15, 1954 (gage height, 10.70 ft), from rating curve extended above 1,600 cfs on basis of contracted-opening measurement at gage height 8.13 ft and logarithmic plotting; minimum, that of Sept. 29, 1959; minimum daily, that of Sept. 29, 1959. Remarks. Records good except those for periods of ice effect, doubtful or no gage-height record, which are fair. Revisions (water years). WSP 1143: 1948.

Rating table, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) 0.88 0.3 1.5 .9 .4 1.7 1.0 1.9 2.0 149 1.1 5.4 2.5 319 1.2 11 3.0 570 1.3 19 3.5 885 Discharge., in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 24 15 48 92 155 118 92 225 27 3.8 30 a9.5 2 23 IT 45 222 140 106 128 177 d!20 5.8 15 a6.0 3 19 71 42 192 150 95 180 157 d!35 7.9 9.6 a4.8 4 17 56 *88 146 186 86 340 149 *d58 5.8 9.6 a3.8 5 15 36 202 95 145 11 211 118 36 3.8 12 a3.0 6 13 32 186 131 125 475 171 101 29 12 9.0 a2.3 7 12 27 140 121 115 315 *141 90 24 12 7.9 al.8 8 12 24 130 104 97 199 126 77 21 6.3 73 al.6 9 12 28 105 88 88 177 113 69 18 5.0 34 al.6 10 11 47 85 74 857 180 202 81 14 *2.8 17 al.4 11 9.6 53 70 54 746 152 283 99 12 111 11 al.2 12 9.0 47 65 48 315 131 199 73 12 2.2 8.4 al.8 13 8.4 38 54 45 332 128 180 193 9.6 4.6 7.3 al.4 14 7.9 33 47 56 394 200 189 218 8.4 13 5.8 al.2 15 T79 36 45 520 704 438 228 144 7.9 140 4.6 al.O 16 7.9 55 42 504 380 438 174 133 7.9 30 4.2 al.2 17 9.0 47 38 230 287 260 144 109 7.9 12 3.8 *1.2 18 21 42 36 200 242 196 126 90 7.9 9.0 14 1.4 19 14 39 33 180 186 166 118 84 7.9 24 10 1.6 ZO 11 38 38 200 155 157 141 71 6.8 64 6.3 1.4 21 12 33 33 494 145 155 136 66 5.4 34 4.2 1.6 22 9.6 30 30 *680 135 141 111 58 5.0 14 4.6 1.6 23 12 28 32 311 145 111 95 52 8.4 10 5.8 1.4'1.4 24 12 27 75 250 210 104 84 47 7.3 18 19 25 11 26 70 200 *145 92 75 42 5.8 17 28 1.4 26 12 26 47 169 140 88 71 37 5.8 12 8.4 1.2 27 14 27 42 149 130 126 *165 37 14 9.0 *5.4 1.4 28 *38 34 38 145 118 169 339 41 9.6 6.8 3.8 .8 29 32 ~50106 45 150 118 507 56 5.8 56 a3.4 .3 30 22 111 296 106 1f75 34 4i£ 61 a3.1 ii 31 17 95 101 27 81 a9.0 Total 455.3 1,168 2,157 6,371 6,967 5,405 5,344 2,955 641.6 685.0 387.2 101.3 Mean 14.7 38.9 69.6 206 249 174 178 95.3 21.4 22.1 12.5 3.38 Cfsm 0.235 0.622 1.11 3.30 3.98 2.78 2.85 1.52 0.342 0.354 0.200 0.054 In. 0.27 0.70 1.28 3.79 4.15 3.22 3.18 1.76 0.38 0.41 0.25 0.06 Calendar year 1958: Max 1,380 Mln 4.6 Mean 108 Cfsm 1.73 In. 23.48 Water year 1958-59: Max 857 Min 0.3 Mean 89.4 Cfsm 1.43 In. 19.43 Peak discharge (base, 1,000 cfs).--Feb. 10 (8:45 p.m.) 1,720 cfs (4.62 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of recorded range in stage, weather records, engineer's notes, and records for nearby stations. d Doubtful gage-height record; discharge computed on basis of 1 discharge measurement and outside staff-gage readings. Note. Stage-discharge relation affected by ice Nov. 30, Dec. 1, 7-29, Jan. 8-15, 17-20, 24, 25, 28, 29, Feb. 1-3, 5-7, 20-27. 94 MONONGAHELA RIVER BASIN

785. Big Piney Run near Salisbury, Pa. Location. Lat 39°43'32", long 79°02'57", on left bank an eighth of a mile upstream from Little Piney Run, a quarter of a mile north of Maryland-Pennsylvania State line, and 2-J miles southeast of Salisbury, Somerset County. Drainage area. 24.5 sq mi. Records available.--June 1932 to September 1959. Gage. Water-stage recorder and concrete control. Altitude of gage is 2,240 ft (from Typographic map). Average discharge. 27 years, 37.9 cfs (unadjusted). Extremes. Maximum discharge during year. 463 cfs Feb. 10 (gage height, 3.58 ft); maximum gage height, 4.02 ft Jan. 21 (ice jam); minimum daily discharge, 0.1 cfs Sept. 28. 1932-59: Maximum discharge, 6,850 cfs Oct. 15, 1954 (gage height, 8.56 ft), from rating curve extended above 500 cfs on basis of slope-area measurements at gage heights 7.5 and 8.56 ft; maximum gage height, 8.87 ft Feb. 22, 1944 (ice.Jam); minimum dis­ charge, 0.08 cfs Sept. 1, 2, 3, 4, 1953, Sept. 6, 7, 8, 1957. Remarks.--Records good except those for periods of ice effect or fragmentary gage-height record, which are fair, and those for periods of no gage-height record, which are poor. Infrequent regulation at low flow by Frostburg Reservoir. Records do not include a small amount of water diverted 3 miles above station through pumps to city of Frostburg, Md. , and from spring 700 ft above station by gravity to city of Salisbury, Pa. Revisions '(water years). WSP 783: 1933 M). WSP 1385: 1942(P), 1943, 1945(P), 1946(M), 1948, 1951(M), 1952. WSP 1505: 1939(M), 1942(P).

Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Jan. 21 Jan. 22 to Sept. 30 0.10 2.0 1.0 .15 2.3 1.1 .64 2.0 2.6 150 1.2 1.6 2.3 75 3.0 268 1.3 2.8 2.6 127 1.4 4.6 3.0 231 1.5 7.4 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 3.3 1.8 8.0 9.7 36 29 28 97 6.6 2.4 2.1 2.0 2 2.7 2.2 7.7 34 33 26 44 71 27 3.2 1.2 1.2 3 2.2 15 7.1 29 31 23 53 58 30 1.6 .89 1.0 4 2.0 11 *11 22 37 22 72 48 *12 1.1 .80 .8 5 1.9 6.8 11 18 29 12 63 38 5.2 1.1 1.4 .6 6 *1.6 5.9 32 21 20 157 60 32 4.1 2.5 .98 .45 7 1.6 4.5 22 20 11 125 *50 28 3.3 1.6 .57 .35 8 1.4 3.3 21 18 16 90 43 22 f3.0 .98 37 .3 9 1.4 3.9 17 15 16 75 38 20 f2.6 .51 12 . .3 10 1.4 5.6 16 12 231 71 66 20 f2.5 *f.80 6.0 .25 11 1.4 7.1 14 9.4 175 59 86 37 f2.2 .64 3.7 .2 12 1.3 6.2 12 8.2 104 50 78 16 1.9 .50 2.6 .3 13 1.2 5.0 11 7.6 95 46 71 51 fl.8 1.2 2.0 .25 14 1.1 4.5 9.8 9.4 104 66 70 76 1.6 1.6 1.5 .2 15 UO 5.6 8.6 140 186 140 76 48 1.4 11 1.1 .15 16 1.0 9.3 7.2 98 127 148 70 44 1. 5.5 .9 .2 17 1.2 7.4 6.2 52 93 104 59 37 1. 2.1 .8 *.2 18 1.8 6.5 5.2 39 74 75 49 40 1. 1.1 3.0 .2 19 1.5 5.9 4.3 31 54 61 42 30 1. 2.5 2.0 .25 20 1.3 5.0 5.0 34 40 60 49 22 1. 9.0 1.3 .25 21 1.2 5.0 4.3 180 35 58 48 17 fl. 4.6 .9 .25 22 1.1 4.7 4.1 145 32 50 37 16 fl. 2.8 1.0 .25 23 1.2 4.5 5.6 80 37 38 34 15 fl. 2.1 1.5 .2 24 1.2 4.5 10 60 51 36 30 14 1. 8.6 4.5 .2 25 1.3 4.1 9.0 49 *37 33 26 11 fl. 3.9 5.0 .2 26 1.5 3.9 6.8 40 35 32 25 10 fl. f2.2 1.6 .15 27 2.0 3.5 5.6 *33 31 38 *56 9.4 f2. fl.6 n.o .15 28 *3.3 4.5 4.5 29 29 41 94 10 1. 1.2 .75 .1 29 2.7 *6.6 28 - 33 *180 10 1. .98 .65 .15 30 *2.1 ^8y . o 11 66 32 125 .96 5 2 .6 1§ 31 2.0 10 46 30 eis 4^1 2.0 Total 51.9 183.0 339.6 1,383.3 1,804 1,868 1,822 961.5 127.88 98.21 101.34 29.10 Mean 1.67 6.10 11.0 44.6 64.4 60.3 60.7 31.0 4.26 3.17 3.27 0.97 Cfsm . _ _ _ _ _ . _ - - In. ------

Calendar year 1958: Max 630 Min 1.0 Mean 41.2 Cfsm 1.68 In. 22.81 Water year 1958-59: Max 231 Min 0.1 Mean 24.0 Cfsm 0.980 In. 13.31 Peak discharge (base, 450 cfs). --Feb. 10 (5 p.m.) 463 cfs (3.58 ft). ______* Discharge measurement made on this day. f Fragmentary gage-height record; discharge computed from graph reconstructed from partly destroyed record.cord. Note. --No gage-height record Oc Aug.. 13 to Sept.. 30; discharg stage when available, weather records, and records for nearby stations. Stage-discharge relation affected by Ice Nov. 30, Dec. 1, 8-23, 25, 29, Jan. 3-29, 31, Feb. 1, 7-9, 25, 26, Mar. 13, 23 (no gage-height- record Dec.. 13-22,-, Jan.. 5-14,-, 17-20, 22-26; discharge estimated on basis of weather ords and records for nearby stations).o MONONGAHELA RIVER BASIN 95

790. Casselman River at Markleton, Pa.

Location.--Lat 39°51 I 35", long 79°13'40", on right bank at downstream side of highway bridge at Markleton, Somerset County, 2 miles southwest of Casselman and 7 miles down­ stream from Coxes Creek. Drainage area. 382 sq mi. Records available.--August to September 1913 (gage height and discharge measurements only), October 1920 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 1,655.29 ft above mean sea level, adjust­ ment of 1907. Prior to Nov. 19, 1940, chain gage at same site and datum. Average discharge.--39 years (1920-59), 645 cfs. Extremes.--Maximum discharge during year, 11,800 cfs Feb. 10 (gage height, 8.17 ft); mini- mum, 14 cfs Sept. 26-30 (gage height, 1.08 ft). 1920-59: Maximum discharge, 50,000 cfs (estimated) Oct. 15, 1954 (gage height, 14.06 ft), on basis of summation of peak flows at nearby stations; minimum, 10 cfs Sept. 9, 1957 (gage height, 1.10 ft). Revisions.--The maximum discharge for the water year 1924 has been revised to 33,300 cfs Mar. 29, 1924 (gage height, 12.17 ft), superseding figure published in WSP 1305. Remarks.--Records good except those for periods of ice effect, which are fair. Slight diversion above station to city of Frostburg, Md., and to Borough of Salisbury, Pa. Revisions (water years) . WSP 743: Drainage area. WSP 1435: 1932-34, 1935(M), 1936-38.

Rating table, water year 1958-59, except pe 3 of ice effect height, in feet, and discharge, in cub =et per second) 1.15 2.0 250 1.2 2.5 550 1.3 3.0 970 1.4 4.0 2,140 1.7 6.0 5,860 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 114 64 180 300 698 610 487 1,620 163 32 130 ill 2 120 67 200 1,100 380 572 708 1,210 549 32 72 *64 3 98 175 185 808 400 501 1,030 1,010 969 40 41 50 4 86 270 348 649 *782 474 1,650 916 463 35 33 41 5 78 177 1,000 300 663 422 1,250 739 295 30 119 36 6 69 140 1.160 300 440 2,330 1,020 618 232 54 100 30 7 62 124 450 300 300 2,080 844 536 197 111 52 29 8 57 117 380 270 409 1,250 722 454 162 62 119 28 9 57 104 340 250 333 *1,070 641 397 144 40 276 24 10 55 134 300 230 5.260 1,020 1,240 391 130 30 120 23 11 52 205 280 210 4,190 862 2,340 665 117 27 74 20 12 50 197 250 200 1,760 773 1,480 501 104 "2725 52 19 13 43 158 200 180 1,810 681 1,280 1,720 104 40 18 14 43 137 170 190 1,950 816 1,220 1.910 89 28 33 17 15 43 137 150 2,500 3,640 2,280 1,380 1,260 78 28 29 16 16 41 177 155 2,940 2,150 2.620 *1,120 1,170 69 133 25 17 17 40 *197 160 1,180 1,550 1,560 916 898 *67 63 30 18 18 52 169 165 800 1,260 1,140 790 *722 67 40 44 18 19 55 158 170 580 961 925 705 610 67 41 64 17 20 52 154 170 900 580 862 722 501 64 92 45 17 21 *45 140 150 3,120 540 817 730 428 57 156 32 17 22 45 124 140 5.950 620 739 595 403 50 83 88 17 23 55 117 140 1,710 764 588 501 361 52 50 134 16 24 64 108 220 1,180 1,330 543 454 306 52 57 149 16 25 59 104 350 990 790 494 397 265 50 86 90 16 26 59 114 160 826 773 460 '972361 236 43 62 103 15 27 59 140 170 681 722 568 218 45 45 68 14 28 72 132 180 480 641 880 1,850 267 50 36 50 14 29 111 301 *200 480 - 633 5.290 328 45 33 41 14 30 98 220 270 1,230 550 1,940 241 _36 *171 36 19 31 75 300 1,180 529 200 36 Total 2,009 4,561 8,593 30,014 35,695 29,649 32,635 21,086 4,609 1,949 2,325 771 Mean 64.8 152 277 968 1,275 956 1,088 680 154 62.9 75.0 25.7 Cfsm 0.170 0.398 0.725 2.53 3.34 2.50 2.85 1.78 0.403 0.165 0.196 0.067 In. 0.20 0.44 0.84 2.92 3.48 2.89 3.18 2.05 0.45 0.19 0.23 0.08 Calendar year 1958: Max 6,290 Hin 36 Mean 607 Cfsm 1.59 In. 21.57 Water year 1958-59: Max 5,260 Min 14 Mean 476 Cfsm 1.25 In. 16.95 Peak discharge (base, 8,000 cfs).--Feb. 10 (6 p.m.) 11,800 cfs (8.17 ft). * Discharge measurement made on this day. Note. Stage-discharge relation affected by ice Nov. 30 to Dec. 3, Dec. 7 to Jan. 2, Jan. 5-15, 18-20, 28, 29, Feb. 2, 3, 6, 7, 20-22. 96 MONONQAHELA RIVER BASIN

800. Laurel Hill Creek at Ursina, Pa.

Location. Lat 39°49'15", long 79°19il5", on right bank 500 ft downstream from bridge on State Highway 53, at Ursina, Somerset County, and 2.7 miles upstream from mouth. Drainage area. 121 sq mi. Records available. August to September 1913 (gage heights and discharge measurement only), October 1918 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage. Water-stage recorder and masonry control. Datum of gage is 1,335.26 ft above mean sea level, unadjusted. Prior to July 18, 1939, chain gage at bridge half a mile down­ stream at datum 6.20 ft lower. Average discharge. 41 years (1918-59), 264 cfs. Extremes. Maximum discharge during year, 4,300 cfs Feb. 10 (gage height, 5.48 ft); mini­ mum, 3.3 cfs Sept. 26, 27, 29; minimum gage height, 0.62 Sept. 15, 21. 1918-59: Maximum discharge, 10,900 cfs Oct. 15, 1954 (gage height, 10.63 ft), from rating curve extended above 6,100 cfs on basis of slope-area measurement of peak flow; minimum, 2.2 cfs Sept. 26, 1932. Revisions. The maximum discharge for the water year 1932 has been revised to 3,000 cfs Mar. 31, 1932 (gage height, 5.95 ft), superseding figures published in WSP 893 and 1305. Remarks. Records good except those for periods of ice effect, which are fair. Slight regulation at low flow by mills above station. Revisions [water years). WSP 743: Drainage area. WSP 893: 1919-21, 1932-34. WSP 1435: 1919-20. Rating table, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second)

0.6 3.3 1.5 174 .7 6.3 2.0 415 .8 11 2.5 760 .9 20 3.0 1,240 1.0 33 4.0 2,400 1.2 74 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 88 74 200 220 320 272 253 645 90 20 38 11 2 96 74 180 600 210 253 417 482 483 20 22 *9.6 3 77 199 175 440 *220 225 589 404 398 25 15 8.4 4 69 216 256 360 300 212 688 350 272 23 14 8.4 5 65 166 629 220 300 187 554 286 208 20 25 7.4 6 58 147 "420670 180 220 640 469 239 166 40 62 7.0 7 53 126 170 180 668 388 208 136 58 32 6.3 8 47 109 340 180 178 445 325 174 112 39 34 6.0 9 43 116 250 160 166 *382 286 151 94 26 35 5.7 10 43 147 190 140 1.880 360 456 147 82 21 25 5.7 11 45 203 180 125 1,640 305 696 182 72 17 19 8.9 12 38 182 170 115 722 286 514 166 65 16 16 9.6 13 35 163 150 105 712 248 439 850 80 14 13 6.3 14 33 144 110 130 789 281 415 966 62 11 11 4.5 15 32 144 100 1,100 1,620 605 457 645 49 11 9.6 4.2 16 29 178 100 1,440 956 803 *376 688 *45 10 9.0 4.8 17 29 *159 105 700 631 534 325 520 45 10 9. 3 4.5 18 52 147 105 440 482 398 310 *410 41 10 19 4.8 19 42 144 110 310 376 330 296 325 40 15 16 4.5 20 33 144 110 420 280 300 291 262 35 35 14 4.2 21 *29 129 100 1,090 260 276 253 216 30 21 11 4.1 22 27 119 90 1.980 250 262 178 208 30 15 26 3.9 23 27 109 80 940 283 221 166 208 38 12 99 3.9 24 27 109 130 580 514 199 155 163 42 18 51 3.9 25 27 96 140 427 350 187 122 136 29 34 58 3.6 26 35 117 90 360 325 191 119 116 27 26 26 3.6 27 41 182 100 291 310 265 471 105 38 17 17 3.3 28 117 172 110 240 286 410 743 129 29 15 14 3.6 29 130 320 *130 210 _ 335 1.050 151 23 13 12 3.9 737? K ne> *21 30 yo 220 160 305 byo 119 IS 12 6.3 31 80 180 469 281 94 *74 11 Total 1,643 4,555 5,860 14,522 14,760 10,666 12,477 9,745 2,880 707 774.9 171.9 Mean 53.0 152 189 468 527 344 416 314 96.0 22.8 25.0 5.73 Cfsm 0.438 1.26 1.56 3.87 4.36 2.84 3.44 2.60 0.793 0.188 0.207 0.047 In. 0.50 1.40 1.80 4.46 4.54 3.28 3.83 3.00 0.89 0.22 0.24 0.05 Calendar year 1958: Max 2,000 Mln 15 Mean 245 Cfsm 2.02 In. 27.51 Water year 1958-59: Max 1,980 Mln 3.3 Mean 216 Cfsm 1.79 In. 24.21 Peak discharge (base, 3,000 cfs). Feb. 10 (2:30 p.m.) 4,300 cfs (5.48 ft). * Discharge measurement made on this day. Note. Stage-discharge relation affected by Ice Nov. 30 to Dec. 3, Dec. 6 to Jan. 15, Jan. 17-20, 23, 24, 28, 29, Feb. 1-7, 20-23, 25. MONONGAHELA RIVER BASIN 97

810. Youghiogheny River below Confluence, Pa.

Location. Lat 39°49'40", long 79°22'25", on left bank 1.0 mile downstream from Casselman River and ij miles downstream from Confluence, Somerset County. Drainage area. 1,029 sq mi. Records available. June 1940 to September 1959. Monthly discharge only for June 1940, published in WSF 1305. Gage. Water-stage recorder. Datum of gage is 1,302.77 ft above mean sea level, unadjusted. Average discharge.--19 years, 1,952 cfs (adjusted for storage). Extremes.--Maximum discharge during year, 17,200 cfs Feb. 10 (gage height, 10.21 ft); mini­ mum, 475 cfs July 2, 3 (gage height, 1.68 ft); minimum daily, 495 cfs July 2, 3. 1940-59: Maximum discharge, 69,500 cfs Oct. 15, 1954 (gage height, 19.92 ft), from rating curve extended above 25,000 cfs on basis of slope-area measurement of peak flow; minimum, 40 cfs Oct. 14, 1943 (gage height, 0.31 ft); minimum daily, 121 cfs Sept. 27, 1943. Maximum stage known, 21.6 ft Mar. 17 or 18, 1936, from floodmarks (discharge, 85,000 cfs). Remarks.--Records good except those for periods of no gage-height record, which are fair. Flow regulated since 1925 by Deep Creek Reservoir and since 1943 by Youghiogheny River Reservoir (see p. 103).

Rating table, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second)

1.7 485 4.0 2,830 2.0 650 6.0 6,350 2.5 1,040 7.0 8,470 3.0 1,540 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 1.250 926 1,020 968 2,410 2,620 862 5.950 671 520 755 602 2 1,250 910 1,040 2,100 2,150 2,550 1,260 5,520 1,510 495 678 626 3 1,190 1,110 986 1,700 *2,280 2,150 1,960 5,200 1.710 495 652 596 4 1,150 1,270 1,250 1,380 2,410 1,770 2,760 5,060 1,100 525 608 *584 5 1,130 1,110 2,370 1,200 2,020 1,600 2,220 2,760 846 515 620 579 6 1,100 1,080 2.810 1,170 1,960 3,600 1,890 2,480 862 557 776 568 7 1,080 1,020 1,500 1,170 1.890 4,040 1,650 2,080 822 620 657 562 8 1,070 al,000 1,540 1,150 2,020 2,550 1,430 1,510 755 579 650 g557 9 1,060 8980 1,480 1,070 1,890 2,150 1,260 1,120 706 555 894 g552 10 1,050 al.OOO 1,290 934 8.210 *2,080 1,940 1,060 692 515 741 g546 11 al,050 al,050 1,240 870 8,150 1,830 4,050 1,580 692 505 657 g546 12 al,050 1,090 1,280 814 3,930 1,770 2,690 1,210 671 500 626 g546 13 al,050 1,020 1,270 814 4,270 1,830 2,280 2,900 664 500 608 g540 14 al,050 977 1,170 783 4,270 1,940 2,220 5,950 657 550 596 g540 15 al.OOO 959 1,130 4,400 6,320 3,900 *2,550 2,850 626 608 584 535 16 934 1,040 1,080 5,850 5,170 4,980 2,480 5,060 *602 657 571 525 17 894 1,060 1,090 2,770 5,550 3,360 2,410 2,620 596 678 579 557 18 918 *1,010 1,100 2,620 5,950 4,000 2,280 2,540 596 632 614 602 19 926 995 1,060 1,890 5,170 5.170 2,150 *1,960 590 638 652 602 20 910 986 1,050 2,190 3,760 4,980 2,150 1,480 579 692 614 596 21 910 950 986 5,070 2,980 3,690 2,150 1,200 568 755 g590 590 22 *8B6 918 902 7.570 2,620 2,150 1,890 1,160 562 706 g626 590 23 886 886 894 3,860 2,690 1,250 1,770 1,090 574 644 837 590 24 894 862 1,040 2,690 3,600 878 1,600 995 574 664 741 584 25 894 846 1,100 2,550 2,690 783 1,330 902 557 692 748 579 26 894 862 910 2,480 2,830 155 1,140 846 530 671 644 584 27 894 959 886 2,280 2,830 916 1,940 806 550 652 620 584 28 977 950 886 2,150 2,690 1,480 3,520 862 510 620 608 579 29 1,040 1 . 280 *830 2,150 " 1,150 5.740 1,120 525 614 596 579 30 1,010 1,150 862 2,850 1,020 3,930 918 555 626 590 590 31 950 942 3,130 934 762 *954 579 Total 31,347 30,256 36,994 72,423 102,710 73,876 67,502 59,091 21,212 18,854 20,279 17,210 Mean 1,011 1,009 1,193 2,336 3,668 2,383 2,250 1,906 707 608 654 574 (t) -774 -401 -166 +984 +405 +418 +881 -157 -284 -418 -500 -578 Adjusted for change in reservoir contents Mean 257 608 1,027 5,320 4,073 2,801 3,131 1,749 423 190 154 -4 Cfsm 0.250 0.591 0.998 3.23 3.96 2.72 3.04 1.70 0.411 0.185 0.150 -0.0059 In. 0.27 0.66 1.15 3.72 4.12 5.14 3.59 1.96 0.46 0.21 0.17 -0.004 Observed Adjusted Calendar year 1958: Max 11,500 Mln 546 Mean 1,926 Mean 1,828 Cfam 1.78 In. 24.15 Water year 1958-59: Max 8,210 Min 495 Mean 1,512 Mean 1,460 Cfsm 1.42 In. 19.25 Discharge meaaurement made on this day. t Change in contents, equivalent in cubic feet per second, in Deep Creek and Youghiogheny River Reaervoirs. Records of contents in Deep Creek Reservoir furnished by Pennsylvania Electric Co. a No gage-height record; discharge estimated on basis of records for station at Connellaville. g Computed from once-daily tape-gage readings. Note. Negative figures of adjusted discharge and runoff indicate that evaporation and seepage from reservoirs exceeded inflow. MONONGAHELA RIVER BASIN

825. Youghiogheny River at Connellsville, Pa. Location.--Lat 40°01'05", long 79°35'40", on left bank at downstream side of Crawford Avenue Bridge In Connellsville, Fayette County, three-quarters of a mile upstream from Mounts Creek. Prior to Sept. 9, 1959, at site 0.4 mile downstream. Drainage area.--1,326 sq ml. Records available.--July 1908 to September 1959. Monthly discharge only for some periods, published In WSP 1305. .--Water-stage recorder. Datum of gage Is 860.13 ft above mean sea level (Baltimore _ Ohio RR. bench mark). Prior to Aug. 15, 1928, chain gage and Aug. 15, 1928, to July 7, 1958, water-stage recorder at same site and datum. July 8, 1958, to Sept. 8, 1959, wire-weight gage at site 0.4 mile downstream at different datum. Average discharge.--51 years, 2,503 cfs (adjusted for storage since 1925). Extremes. Maximum discharge during year, 18,200 cfs Feb. 11 (gage height, 9.45 ft); mini- mum dally, 540 cfs July 5, 6, 11-13. 1908-59: Maximum discharge, 103,000 cfs Oct. 16, 1954 (gage height, 21.96 ft), from rating curve extended above 55,000 cfs by logarithmic plotting; minimum, 11 cfs Sept. 23, 26, 27, 1908, Oct. 18, 1910 (gage height, 0.11 ft). Remarks.--Records fair. Flow regulated since 1925 by Deep Creek Reservoir and since 1943 by Youghiogheny River Reservoir (see p. 103), and by several smaller reservoirs above station. Revisions (water years).--WSP 743: Drainage area. WSP 783: 1924(M). WSP 1435: 1919-20.

Rating tables, water year 1958-59, except periods of ice effect height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Aug. 23-25, Aug. 31 to Sept. 2} Oct. 1 to Sept. 8 Sept. 9-30

1.9 510 4.0 4,050 1.9 490 2.4 1,100 6.0 8,350 2.2 710 3.0 2,080 8.0 14,000 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 1,320 1,100 1,640 1,390 3,250 3,250 1 . 100 5,450 1,100 610 840 756 2 1.550 1,100 1,550 1,930 2,850 3,050 al,200 5,050 2,460 610 792 *654 3 1,390 1,240 1,550 2,650 2,850 3,050 a2 , 200 4,450 3.050 610 700 640 4 1,240 1,550 1,810 2,080 *3,650 2,360 a2,800 4,250 2,180 550 621 620 5 1,240 1,500 3,200 1,900 3,050 2,080 a3,800 3,850 1,470 540 *780 6OO 6 1,170 1,320 4,850 1,400 2,650 2,760 a3,200 3,450 1,320 540 828 580 7 1,170 1,240 3,050 1,600 2,360 6,250 2,650 2,850 1,170 654 816 580 8 1,170 1,170 2,100 1,600 2,270 4,OOO 2,360 2,180 1,040 654 804 580 9 1,170 1,100 2,000 1,600 2,180 3,600 1,900 1,640 970 632 905 *581 10 1,240 1,240 1,900 1,500 5,080 *3,200 2,420 1,550 828 560 970 574 11 1,100 1,240 1,700 1,300 12,700 2,850 6.O5O 1,640 840 540 905 567 12 1,100 1,240 1,700 1.200 6,050 2,460 4,450 1,810 840 540 840 567 13 1,100 1,320 1,600 1,200 5,650 2,460 3,650 4,580 792 540 804 567 14 1,100 1,170 1,500 *1,200 6,650 2,460 3,450 7,100 744 *560 720 560 15 1,050 1,170 1,400 5,200 9,100 4,850 3,650 5,250 744 600 720 560 16 1,050 1,300 1,400 9,850 6,450 7.100 3,250 4,850 698 700 720 *553 17 1,050 1,400 1,400 4,850 6,250 5,050 *3,250 4,050 *632 804 709 553 18 1,050 *1,400 1,300 3,050 6,450 4,850 3,050 3,450 698 698 744 616 19 1,050 1,320 1,300 2,460 6,200 6.OOO 2,850 *2,850 676 698 816 630 20 1,050 1,240 1,300 3,250 4,450 *5,850 2,650 2,180 676 709 780 623 21 al,050 1,240 1,200 *7,850 3,650 5,250 2,650 1,720 632 744 732 623 22 *al,050 1,240 1,100 11.600 3,250 2,850 2,270 1,720 654 816 840 623 23 al,050 1,170 1,200 6,450 3,250 1,990 2,180 1,900 654 740 840 616 24 1,050 1,170 1,400 4,250 4,450 1,240 1,990 1,240 665 760 744 616 25 1,050 1,100 1,500 3,650 3,850 970 1,640 1,240 632 804 720 609 26 970 1,100 1,100 3,000 3,650 768 1,550 1.100 a600 804 660 609 27 1,040 1,320 1,100 2,500 3,650 1,380 2,850 1,170 a60o 756 640 609 28 1,240 1,390 1,100 2,080 3,250 2,360 5,450 1,100 610 698 620 609 29 1,240 32,200 1,200 2,460 1,990 7.600 1,240 590 665 620 602 30 1,240 1,990 *1,390 3,450 ______1,550 5,850 1,240 570 840 620 638 31 1,170 1,390 4,450 - 1,390 1,100 828 643 Total 35,510 39,280 51,930 102,950 129,140 99,268 93,960 87,250 29,135 20,804 23,493 18,115 Mean 1,145 1,309 1,675 3,321 4,612 3,202 3,132 2,815 971 671 758 604 (t) -774 -401 -166 +984 +405 +418 +881 -157 -284 -418 -500 -578

Adjusted for change in reservoir contents Mean 371 908 1,509 4,305 5,017 3,620 4,013 2,658 687 253 258 26 Cfsm 0.280 0.685 1.14 3.25 3.78 2.73 3.03 2.00 0.518 0.191 0.195 O.O2O In. 0.32 0.76 1.31 3.75 3.94 3.15 3.38 2.31 0.58 0.22 0.22 0.02 Observed Adjusted Calendar year 1958 : Max 16,100 Mln 628 Mean 2,491 Mean 2,394 Cfsm 1.81 In. 24.49 Water year 1958-59 : Max 12,700 Mln 5.O Mean 2.0O2 Mean 1,950 Cfsm 1.47 In. 19.96 " Dischargeuiscnarge measurement made on this day. t Change in contents, equivalent In cubic feet per second, in Deep Creek and Youghiogheny River Reservoirs. Records of contents in Deep Creek Reservoir furnished by Pennsylvania Electric Co. a No gage-height record) discharge estimated on basis of records for stations below Confluence a at Sutersvllle. Note. Stage-discharge relation affected by ice Dec. 8-29, Jan. 6-15. MONONGAHELA RIVER BASIN 99

830. Green Lick Run at Green Lick Reservoir, Pa.

Location. Lat 40°06'20", long 79°30'05", on left bank at upstream end of Green Lick Reservoir, Payette County, 1.3 miles upstream from Latter Run and 3-| miles southeast of Mount Pleasant. Drainage area. 3.07 sq mi. Records available. August 1941 to September 1959. Gage..--Water-stage recorder and V-notch sharp-crested weir. Datum of gage is 1,254.7 ft above mean sea level (Pennsylvania RR. bench mark). Average discharge. 18 years, 5.62 cfs. Extremes,--Maximum discharge during year, 169 cfs Feb. 10 (gage height, 2.38 ft); minimum Sally, 0.10 efs Sept. 24. 1941-59: Maximum discharge, 1,400 cfs Aug. 13, 1943 (gage height, 5.1 ft, back­ water from debris), by slope-area measurement; maximum gage height, 5.42 ft May 24, 1944 (backwater from debris); minimum discharge, 0.04 cfs Oct. 3, 1957 (gage height, 0.10 ft). Remarks, Records good except those for periods of ice effect or those below 1 cfs, which are fair. Revisions (water years). VfSP 1053: 1943(m). WSP 1305: 1942(M).

Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Nov. 9 Nov. 10 to Sept. 30

0.3 0.53 0.7 3.90 0.1O 0.6 2.90 .4 1.02 .9 7.5 .22 .9 7.8 .5 1.72 1.0 9.9 .62 1.2 16 2.65 1.18 1.5 28 1.92 1.8 57 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept.

1 9.2 1.21 4.78 9.5 6.6 5.9 5.4 13.5 6.6 0.64 0.48 *0.40"728 2 4.O5 . 1.20 3.98 16 4.8 5.4 14.5 9.8 26 1.23 .32 3 2.65 *5.2 4.24 10 5.3 5.1 13 7.8 24 .60 .25 .22 4 2.08 3.18 15 7.8 *7.2 4.78 10.5 6.7 10 .40 .31 .19 5 1.72 2.45 22. 5.6 5.1 4.46 8.5 5.3 6.3 .32 *.80 .16 6 1.42 2.08 14 5.1 3.83 19.5 7.2 4.62 4.62 3.34 .42 .14 7 1.21 1.72 8.2 4.46 3.41 12 5.9 3.83 3.27 1.51 .28 .14 8 1.08 1,56 6.7 3.83 3.14 8.5 5.3 3.27 2.47 .57 .32 .14 9 .96 1.90 5.3 3.20 3.27 8.2 4.78 2.90 2.00 .44 .40 .14 10 .90 *2.68 4.0O 2.70 55 *10.5 26 2.79 1.68 .36 .32 .14 11 .85 2.79 3.3O 2.70 22 10.5 20 2.57 1.46 .32 .25 .14 12 .80 2.18 3.00 2.50 12 7.0 13 5.8 1.32 .28 .19 .16 13 .70 2.00 2.40 2.30 16 5.7 11 16 1.18 .28 .16 .16 14 .65 1.84 2.20 4.00 17 11 11 21 1.06 .28 .16 .16 15 .61 2.09 2.OO 35 23 22 8.5 13.5 .94 .28 .14 .16 16 .57 2.27 2.00 23 14 15 7.0 10.5 .82 .25 .14 .16 17 1.11 2.00 2.00 11.5 1O.5 10 *5.9 8.2 *.82 .22 .17 .19 18 1.32 *1.92 1.90 7.6 8.5 7.4 5.3 6.5 .82 .22 .32 .19 19 .80 4.09 1.90 6.4 6.0 6.3 4.78 *5.4 .77 .28 .22 .19 20 .65 3.4O 2.40 21 5.0 5.4 4.78 4.14 .67 .40 .16 a. 30 21 .57 2.79 2.00 57 4.78 5.4 4.14 3.40 .62 .36 .16 a. 30 22 *.53 2.47 1.90 38 4.14 4.78 3.54 3.17 .84 .28 3.21 a. 20 23 753 2.18 2.00 15 9.4 3.83 3.14 5.8 1.88 .25 2733" a. 15 24 .57 2.09 6.0 9.8 11.5 3.54 2.79 3.40 .72 .54 .81 a. 10 25 .73 1.84 3.98 7.8 8.0 5.14 2.47 2.57 .52 .36 .52 a. 12 26 1.64 2.57 2.80 6.7 7.4 3.27 2.47 2.18 .52 .28 .36 .14 27 1.59 2.18 2.90 5.1 6.8 7.3 17 2.09 .62 .22 .32 .12 28 4.62 7.3 3.14 4.30 6.1 8.2 19 3.49 .57 .22 .28 .16 29 2.17 10 9.1 5.7 - 7.2 18.5 3.84 .44 5.6 .28 .14 30 1.64 5.9 *8.2 14 6.7 14 2.47 .52 3.35 .32 .32 31 1.42 6.1 9.6 5.9 2.09 . 89 .42 Total 49.34 87.08 159.42 357.19 289.77 243.90 279.39 188.62 104.05 24.57 14.82 5.51 Mean 1.59 2.90 5.14 11.5 10.3 7.87 9.31 6.08 3.47 0.793 0.478 0.184 Cfsm 0.518 0.945 1.67 3.75 3.36 2.56 3.03 1.98 1.13 0.258 0.156 0.060 In. 0.60 1.05 1.93 4.33 3.51 2.95 3.38 2.28 1.26 0.30 0.18 0.07

Calendar year 1958: Max 41 Mln 0.34 Mean 5.03 Cfsm 1.64 In. 22.25 Water year 1958-59: Max 57 Min 0.10 Mean 4.94 Cfsm 1.61 In. 21.84 Peak discharge (base, 130 cfs).--Feb. 10 (11 a.m.) 169 cfs (2.38 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of records for nearby stations. Mote. Stage-discharge relation affected by ice Dec. 10-23, 26, Jan. 9-14, 18, 19, Feb. 2O. iuo MONONGAHELA RIVER BASIN

835. Youghiogheny River at Sutersville, Pa.

Location. Lat 40° 14'25", long 79°48'25", on left bank 500 ft upstream from highway bridge at Sutersville , Westmorland County, and 2.1 miles downstream from Sewickley Creek. Drainage area. 1,715 sq mi. Records available. October 1920 to September 1959. Monthly discharge only for some periods, published in WSP 1305. .--Water-stage recorder. Datum of gage is 733.36 ft above mean sea level, datum of 929, supplementary adjustment of 1944. Prior to Oct. 9, 1934, chain gage and Oct. 9, 1934, to May 31, 1939, wire-weight gage, at site 500 ft downstream at same datum. Average discharge. 39 years, 2,956 cfs (adjusted for storage since 1925). Extreme s. Maximum discharge during year, 27,600 cfs Feb. 11 (gage height, 14.53 ft); min- imum observed, 594 cfs Sept. 17, 18 (gage height, 2.93 ft); minimum daily, 594 cfs Sept. 17. 1920-59: Maximum discharge, 108,000 cfs Oct. 16, 1954 (gage height, 32.5 ft, from floodmark); minimum observed, 57 cfs Sept. 29, 30, 1922. Remarks. Records good except those for periods of ice effect, which are fair. Plow regulated since 1925 by Deep Creek Reservoir and since 1943 by Youghiogheny River Reservoir (see p. 103), and by several smaller reservoirs above station. Records of chemical analyses for the water year 1959 are given in WSP 1641. Revisions (water years). WSP 743: Drainage area. WSP 1435: 1935-36. Rating tables, water year 1958-59, except periods of ice effect (gage height in feet, and discharge, in cubic feet per s ond) Oct. 1 to Jan. 21 Jan. 22 to Sept. 30

3.4 990 8.0 9,000 2.9 570 5.0 3,090 4.0 1,620 1O.O 14,000 3.4 1,000 8.0 9iOOO 5.0 2,960 4.0 1,640 13.0 22,800 Discharge, In cubic feet per second, water year October 1958 to September 1959

Day OCt. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 1,800 1,220 1,920 1,600 4,260 3,71O 1.890 6,500 1,390 748 1,170 793 2 1,980 1,180 1,860 3,300 3,200 3,620 2,090 6,100 2,380 883 955 865 3 1,800 1,270 1,740 4,200 3,000 3,350 4,080 5,310 5.440 714 838 838 4 1,620 1,740 2,050 3,120 3,800 2,920 4,640 4,840 3,000 650 793 *739 5 1,560 1,680 3,410 2,020 3,530 2,520 4,640 4,260 1,960 658 982 698 6 1,460 1,510 5.800 1.500 *2,920 3,240 3,800 3,800 1,580 1,170 865 674 7 1,400 1,460 3,800 1,700 2,680 7.500 3,260 3,350 1,460 1,050 955 650 8 1,370 1,340 2,720 1,800 2,680 4,930 2,840 2,760 1,330 910 928 642 9 1,330 1,320 2,580 *1,700 2,760 3,980 2,450 2,090 1,210 802 910 642 10 1,320 1,370 2,000 1,500 8,320 3,800 2,600 1,890 1, 110 714 1,070 g642 11 1,300 1,400 2,000 1,400 20.500 3,530 6,500 1,890 1,060 666 919 g634 12 1,260 1,510 1,900 1,300 8,070 3,350 5,700 2,230 1,040 634 811 g618 13 1,220 1,460 1,900 1,300 6,500 3,260 *4,640 4,130 1,020 618 757 g610 14 1,220 1,390 1,800 *1 , 300 7,300 3,090 4,360 8.780 955 618 730 g602 15 1,210 1,330 1,700 3,000 9,960 5,040 4,260 6,300 928 626 706 g618 16 1,190 1,370 1,600 12 , 000 8,560 *7,300 4,080 5,310 883 714 698 g610 17 1,150 1,460 1,600 6,430 7,300 6,100 3,890 4,740 874 757 698 g594 18 1,170 1,400 1,600 3,000 7,300 4,840 3,620 4,080 865 811 730 g610 19 1,170 1,400 1,500 2,800 6,500 6,100 3,350 3,440 *838 793 766 g682 20 1,110 1,460 1,500 3,500 5,200 6,100 3,180 2,840 829 883 775 g6.74 21 1,100 *1,400 1,300 12,000 4,400 5,900 3,180 2,230 793 883 739 g674 22 1,110 1,340 1.200 15. 400 3,600 3,800 2,920 *2,020 802 910 757 *g682 23 1.070 1,290 1,300 9,640 3,620 2,840 2.600 2,450 901 865 955 g674 24 1,080 1,240 1,500 5,700 4,840 1,890 2,450 2,020 865 883 1,170 g666 25 1,110 1,220 1,600 4,460 4,360 1,640 2,160 1,700 802 928 1,050 g666 26 1,140 1,200 1,500 4,170 3,890 1,460 1,890 1,520 793 892 982 g666 27 *1,150 1,310 1,300 3,710 3,980 1,580 2,720 1.410 874 829 829 g666 28 1,260 1,460 1,300 3,100 3,800 2,680 6,300 1,580 766 *793 784 g666 29 1,460 2,700 1,300 3,090 - 2,760 9,000 1,700 706 793 829 g666 30 1,380 2,440 1,400 3,980 2,300 7,500 1,700 706 957 802 g714 31 1,290 1,500 5,500 2,090 1,460 1,110 784 Total 40,790 43,870 60,180 129,020 156,830 117,020 116,590 104,430 36,160 25,262 26,737 20,175 Nfonn 1,316 1,462 1,941 4,162 5,601 3,775 3,886 3,369 1,205 815 862 672 ftf -774 -401 -166 +984 +405 +418 +881 -157 -284 -418 -500 -578 Adjusted for change in reservoir contents Mean 542 1,061 1,775 5,146 6,006 4,193 4,767 3,212 921 397 362 94 Cfsm 0.316 0.619 1.03 3.00 3.50 2.44 2.78 1.87 0.537 0.231 0.211 0.055 In. 0.36 0.69 1.19 3.46 3.64 2.81 3.10 2.16 0.60 0.27 0.24 0.06

Observed Adjusted Calendar year 1958: fax. 19,200 Mln 700 Mean 2,886 Mean 2,788 Cfsm 1.63 m. 22.07 Water year 1958-59: Max 20,500 Min 594 Mean 2,403 Mean 2,351 Cfsm 1.37 In. 18.58 * Discharge measurement made on this day. t Change in contents, equivalent in cubic feet per second, in Deep Creek and Youghiogheny River Reservoirs. Records of contents in Deep Creek Reservoir furnished by Pennsylvania Electric Co. g Computed from twice-daily tape-gage readings. Note. Stage-discharge relation affected by ice Dec. 10 to Jan. 2, Jan. 6-16, 18-21, 28, Feb. 2, 3, 20-22. MONONGAHELA RIVER BASIN 101

840. Abers Creek near Murrysville , Pa.

Location. Lat 40°27'01", long 79°42'50", on right bank at downstream side of highway bridge, 30 ft upstream from small tributary, 2 miles northwest of Murrysville, Westmore- land County, and 5ij miles northwest of Export. Drainage area.--4.39 sq mi. Records available. October 1948 to September 1959. Gage.--Water-stage recorder and concrete control. Datum of gage is 936.73 ft above mean sea level (Pennsylvania Department of Highways bench mark). Prior to Oct. 1, 1950, water-stage recorder at site 800 ft upstream at different datum. Average discharge. 11 years, 5.22 cfs. Extremes. Maximum discharge during year, 1,100 cfs Aug. 28 (gage height, 6.98 ft); no flow Aug. 19-21. 1948-59: Maximum discharge, 1,600 cfs July 5, 1950 (gage height, 7.72 ft, from floodmarks at present site), from rating curve extended above 900 cfs on basis of contracted-opening measurement of peak flow; no flow at times during some years. Remarks. Records good except those for periods of ice effect or no gage-height record, which are fair.

Rating tables, water year 1958-59, except periods of ice effect (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to Mar. 14 Mar. 15 to Sept. 30 1.8 0.7 2.2 8.0 1.9 1.4 2.4 16 .1 2.0 2.7 2.7 36 .2 2.1 4.9 3.0 66 .4 1.0 2.7 1.9 2.1 3.0 70 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 2.6 0.8 2.2 11 4.0 4.4 5.7 16 1.6 0.2 0.1 6.6 2 270 .9 1.9 13 3.5 4.6 14 TT 2_a .4 .1 47T 3 1.8 1.4 278 7.0 6.0 4.1 12 8.1 1.4 .2 .1 2.5 4 1.7 1.1 18 5.6 6.5 3.9 10 *6.6 1.0 .2 6.6 1.8 5 1.4 1.0 24. 4.0 3.5 4.5 a8. 4 5.5 .9 .2 2.7 1.3 6 1.2 .9 13 3.0 2.8 *16 a8.0 4.7 .6 *4.6 1.4 1.0 7 1.1 .8 7.0 3.0 2.7 11 a7.4 4.3 .6 1.1 .7 .9 8 1.0 .7 5.0 2.7 2.6 8.0 a6.6 3.7 *.4 .6 3.4 .8 9 .9 1.2 4.5 2.4 676 7.2 a6.0 3.5 .4 .3 1.0 .8 10 .8 *1.6 3.5 2.2 *53_ 8.0 5.5 3.5 .4 .3 .6 .6 11 .9 1.4 *3.5 2.2 20 6.5 5.0 3.3 .3 .2 .3 .6 12 .8 1.3 3.0 2.1 13 6.3 4.7 4.6 .8 .2 .2 .6 13 *.8 1.2 2.5 271 15 5.8 6.3 5.2 .6 .2 .2 .6 14 .8 1.1 2.4 3.5 23 11 7.2 5.0 .4 .1 .5 15 .8 1.4 2.2 25 30 39. 6.0 4.1 .4 4 .1 .4 16 .8 1.7 2.1 23 16 23 5.2 2.8 .3 .1 .1 .4 17 1.3 4.8 2.0 20 *12 13 4.7 2.5 .4 .1 *.l .4 18 1.0 379 2.0 15 9.8 9.6 4.3 2.2 .4 .1 .1 .4 19 .8 4.8 2.4 7.0 7.0 8.0 4.3 Z.I .4 .1 0 .4 20 .8 3.9 3.0 *20 6.0 6.9 13 1.8 .JL .1 0 .4 *.3 21 .7 3.1 2.3 48"66 6.0 7.3 6.9 1.7 .2 .1 0 22 .7 2.6 2.0 5.2 5.6 5.2 1.7 .8 .1 6.9 .3 23 .7 2.3 *4.0 22 7.3 5.0 4.3 1.7 .8 .1 2.5 .3 24 .9 2.0 5.0 12 5.3 4.3 3.7 1.6 .4 .8 1.0 .3 25 1.2 1.8 3.0 6.9 4.5 4.1 3.5 1.3 1.6 .2 .8 ^2. 26 1.4 1.8 2.1 *5.7 4.0 4.5 3.3 1.2 1.2 .1 7.2 .3 27 1.3 1.6 2.1 4.4 3.1 10 *44 1.3 .7 .1 2.2 .4 28 1.7 *2.4 2.2 4.0 3.5 9.7 39 1.4 .4 .1 60 .7 29 1.2 2.8 2.5 6.0 _ 6.9 30 1.3 .3 .2 a62 .5 30 1.0 2.4 3.0 12 *6.6 21 1.0 .2 *.3 22 1.5 31 8 2.7 6.9 6.3 170 .2 18 Total 34.9 58.7 137.9 367.7 281.9 271.1 305.2 115.7 20.2 11.7 200.5 29.9 Mean 1.13 1.96 4.45 11.9 10.1 8.75 10.2 3.73 0.67 0.38 6.47 1.00 Cfsm 0.257 0.446 1.01 2.71 2.30 1.99 2.32 0.850 0.153 0.087 1.47 0.228 In. 0.30 0.50 1.17 3.11 2.39 2.30 2.59 0.98 0.17 0.10 1.70 0.25

Calendar year 1958: Max 68 Mln 0.1 Mean 4.97 Cfsm 1.13 In. 15.38 Water year 1958-59: Max 66 Mln 0 Mean 5.03 Cfsm 1.15 In. 15.56 Peak discharge (base, 200 cfs). Aug. 28 (12 p.m.) 1,100 cfs (6.98 ft); Aug. 30 p.m.) 215 cfs (4.12 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of records for nearby stations. Note.. Stage-discharge relation affected by Ice Nov. 29 to Dec. 3, Dec. 6-30, Jan. 3-21, 23, 24, 28, 29, Feb. 1-3, 6, 7, 12, 19-22, 25, 26, 28, Mar. 5, 8, 11, 13, 18, 19, 23.

575949 O - 61 - 8 102 MONONQAHELA RIVER BASIN

850. Monongahela River at Braddock, Pa. Location. Lat 40°23'30", long 79"51'30", near right bank on river guide wall 380 ft up­ stream from dam at lock 2, at Braddock, Allegheny County, 1,700 ft downstream from Turtle Creek, and 11.2 miles upstream from confluence with Allegheny River. Drainage area. 7,337 sq mi. Records available. October 1938 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage. Water-stage recorder and concrete dam. Datum of gage is 707.16 ft above mean sea T^evel, adjustment of 1929. Prior to Aug. 13, 1951, at site 700 ft upstream at same datum. Average discharge.--21 years, 12,480 cfs (adjusted for storage and diversion). Extremes. Maximum discharge during year, 84,900 cfs Jan. 23 (gage height, 21.15 ft); min- imum, 1,350 cfs Sept. 13 (gage height, 12.22 ft); minimum daily 1,460 cfs Sept. 14, 16. 1938-59: Maximum discharge, 201,000 cfs June 5, 1941 (gage height, 31.20 ft); mini­ mum, 559 cfs Sept. 20, 22, 23, 1946; minimum daily, 703 cfs Sept. 3, 4, 22, 1946; mini­ mum gage height, 12.01 ft Oct. 7-13, 1943. Maximum stage known, 38.8 ft Mar. 18, 1936, from floodmarks (discharge, 210,000 cfs). Remarks. Records good. Plow regulated by locks and hydroelectric plants, since 1938 by Tygart River Reservoir, since 1926 by Lake Lynn, since 1925 by Deep Creek Reservoir, and since 1943 by Youghiogheny River Reservoir (see following page), combined capacity, 718,960 acre-ft. Figures of daily discharge include slight diversion from Beaver Run Reservoir and Thorn Run, in the Kiskiminetas River basin, to the Borough of Jeannette and into Turtle Creek, respectively. Records of chemical analyses for the water year 1959 are given in WSP 1641.

Rating table, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) 12.2 1,300 16.0 23,200 12.5 2,100 19.0 54,500 13.0 3,800 21.0 81,700 14.0 9,000 Discharge, In cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 5,150 3,440 10, 2OO g8,70O 17 , 400 12,100 7,8OO 21,60O 6,200 2,020 3,O80 2,440 2 5,300 3,000 9,600 glO,2OO 13,800 9,900 7,800 17.7OO 7,O50 2,240 3,440 2,590 3 5,900 2.78O 9,30O g!7,700 12.8OO 11,400 14,300 14, 6OO 12,100 2,040 2,710 2,590 4 6,10O 4,020 9.6OO g!6,000 12,400 10,2OO 20,000 *12,100 15.600 2,130 2,84O 2,650 5 5,2OO 6,150 14,200 g9,900 12,800 9,000 23,20O 12,100 12,80O 1,820 3,400 2,560 6 3,720 5.70O 21,600 g7,300 12,400 11,100 22,400 13,200 10,200 3,280 2,810 2,320 7 3,640 5,850 18,80O 6,300 11,800 23,900 20,000 11,800 7,300 3,160 2,780 1,930 8 3,56O 5,050 11,800 6,550 10,800 25.9OO 18,000 9,600 *4, 200 2,620 3,560 1,690 9 3,080 3,950 11,100 6,300 8.7OO 20,8OO 14,200 7,050 3,72O 2,320 2,740 1,930 10 2,940 *3,90O 10,200 5,9OO 21,20Q 20,000 14,900 5,600 3,560 2,130 2,410 1,820 11 E.710 5,450 7,550 4,700 64.50O 2O, OOO 24,600 5,OOO 3,720 1,900 2,590 1,660 12 2,500 4,800 6,80O 5,640 40,800 18,400 26.800 5,950 3,560 1,690 2,32O 1,560 13 *2, 500 5,400 6,800 3,640 27,700 21,600 24,100 9,110 2,870 1,560 2,270 1,480 14 2,840 5,350 6,300 4,400 30,400 20,800 20,OOO 24, 100 2,440 1,530 2,160 1,460 15 2,840 5,90O 5, 100 6,950 38,500 20,800 20,000 25.9OO 2,070 *1.51O 2,040 1,510 16 2,470 5,750 5,200 39,200 39,600 25,900 20,800 22,400 2,040 1,560 1,85O 1,460 17 2,38O 4,400 4.9OO 39,600 *31,300 23,200 20,000 18, 800 2, ISO 1,850 *1.770 1,510 18 2,320 4,750 4,800 24, 100 28,600 20,000 17 , 400 15,200 2,130 1,900 1,820 1,530 19 2,380 6.00O 5,OOO 17,000 25,900 20,000 14,600 14,900 2,100 1.90O 2,440 1,820 20 2,300 6,3OO 4,700 *18,000 21,600 18,000 10, 800 12,800 2,070 1,930 2,350 1,900 21 2,650 6,200 4,200 46,800 18,000 13, 500 12,100 8,400 2,020 1,880 2.35O 1,690 22 2,680 6,550 *5, 600 74,20O 14,200 10,200 10.2OO 6,800 1,96O 1,850 2,450 1,610 23 2,530 5,90O 3,680 11,400 7,550 9,300 6,80O 2,210 2,130 2,240 1,610 24 2,320 4,850 4,600 32,' 000 14,200 7,300 8,400 6,300 2, 160 2,320 2,380 1,590 25 2,240 5,550 5,200 25,000 16,300 6,550 7,050 5,500 2,210 2,440 3,240 1,610 26 2,300 5,600 4,200 25,OOO 16,300 6.O50 6,5OO 6,800 2.16O 4.580 2,840 1,660 27 2,320 5,1OO 4,550 23,200 16,000 6,100 6,300 5,950 2,240 3,000 2,780 1,51O 28 2,900 4,150 g4,450 21,600 13,80O 9,600 11,400 6,150 2,940 2,97O 2,320 1,510 29 3,48O 7,300 g5,15O 2O, 000 - 9,9OO 23,200 7,050 2,530 2,940 4.820 1,880 30 3,900 14,90O g6,050 21,60O *9,OOO 24, 100 6,550 1,99O 2,740 2,840 1,960 31 4,OOO g6,300 20,8OO 9,000 6,150 2,740 2,710

Total 101,150 163,940 235,530 631,680 603,200 457,750 480,050 351,960 128,530 70,680 82,350 55,040 3,263 5,465 7,598 20,380 21,540 14,770 16,000 11,350 4,284 2,280 2,656 1,835 Mean -7O4 (t) -1,200 -969 -580 +1,130 +205 +621 +1,96O +251 -271 -516 -1,080 Adjusted for diversion and change In reservoir contents Mean 2,063 4,496 7,018 21,510 21,740 15,390 17,960 11,600 4,013 1,764 1,952 755 Cfsm 0.281 0.613 0.957 2.93 2.96 2.10 2.45 1.58 0.547 0.240 0.266 O.103 In. 0.32 0.66 1.10 3.38 3.08 2.42 2.73 1.82 0.61 0.28 0.31 0.11 Observed Adjusted Calendar year 1958: 'ax 75,500 Mln 2,24O Mean 12,64O Mean 12,520 Cfsm 1.71 In. 23.15 Water year 1958-59: Max 74,200 Mln 1,460 Mean 9,211 Mean 9,211 Cfsm 1.24 In. 16.84 * Discharge measurement made on this day. t Change In contents In Tygart Reservoir, Lake Lynn, Deep Creek, and Youghiogheny River Reservoirs, and diversion from Beaver Run Reservoir, equivalent In cubic feet per second. Records of contents In Lake Lynn and Deep Creek Reservoir, and diversion from Beaver Run Reservoir, furnished by West Penn Power Co., Pennsylvania Electric Co., and Municipal Authority of Westmoreland County, respec­ tively. g Computed from 8 readings dally of upper lock gage (staff gage). MONONGAHELA RIVER BASIN 103

Reservoirs in Monongahela River basin

555. Tygart Reservoir. Lat 39°18'50", long 80°02'00", at'dam on Tygart River, 2.2 miles upstream from Threefork Creek and 2.4 miles upstream from Grafton, Taylor County, W. Va. Drainage area, 1,184 sq mi. Records available, October 1939 to September 1959. Gage, water-stage recorder. Datum of gage is at mean sea level. Maximum contents during year, 132,000 acre-ft May 15 (elevation, 1,105.30 ft); minimum, 11,100 acre-ft Mar. 22 (elevation, 1,009.92 ft). Maximum contents since storage began, 243,604 acre-ft July 26, 1958 (elevation, 1,152.72 ft); minimum since October 1939, 8,330 acre-ft Jan. 25, 1940 (elevation, 1,005.15 ft). Reservoir is formed by concrete gravity dam completed and accepted February 1938, storage began May 15, 1938. Capacity, 286,600 acre-ft between elevations 991.5 ft (sill of valves) and 1,167.0 ft (crest of spillway) above mean sea level. Dead storage, 2,950 acre-ft. Figures given herein represent total contents. Conservation pool ele­ vation is 1,010.0 ft and water below elevation 991.5 ft cannot be withdrawn. Reservoir Is used for flood control and supplementary supply for navigation on Monongahela River during periods of low flow. Records furnished by Corps of Engineers. 760. Deep Creek Reservoir . La t 39 030'34" ( long 79°23'28", on Deep Creek at dam, 1.8 miles upstream from mouth and 7 miles north of Oakland, Garrett County, Md. Drainage area, 64.7 sq mi. Records available, July 1925 to September 1959 (prior to October 1950, month-end contents published in WSP 1305, and October 1950 to September 1955, month-end contents published in WSP 1385). Gage, water-stage recorder at right end of spillway. Datum of gage Is at mean sea level (unadjusted). Maximum contents during year, 81,100 acre-ft May 16-20 (elevation, 2,458.80 ft); minimum, 55,300 acre-ft Dec. 24, 25 (ele­ vation, 2,451.20 ft). Maximum contents since storage began, 93,258 acre-ft July 24, 25, 1949 (elevation, 2,462.075 ft); minimum observed, 11,763 acre-ft Sept. 30, 1925 (ele­ vation, 2,433.45 ft). Reservoir is formed by an earthfill dam completed January 1925. Usable capacity, 92,975 acre-ft between elevations 2,425 ft (top of intake to outlet tunnel) and 2,462 ft (crest of spillway). Dead storage, 13,085 acre-ft. Figures given herein represent usable contents. Reservoir is used for hydroelectric power. Records furnished by Penn­ sylvania Electric Co. 770. Youghiogheny River Reservoir. Lat 39°47'56", long 79°22'06", at control tower at dam, 1.2 miles upstream from Confluence, Pa., since June 1951. Water-stage recorder also at lat 39°45'21", long 79°24'00", at bridge on U. S. Highway 40, 500 ft upstream from Stuck Hollow Run, 0.6 mile upstream from Tub Run, and 7.5 miles upstream from Youghlogheny River Dam on Youghiogheny River, Somerset County, Pa. Datum of gage Is at mean sea level. Prior to Mar. 9, 1948, staff gage at dam. Drainage area, 434 sq mi. Records available, October 1943 to September 1959. Maximum contents during year. 164,810 acre-ft May 1 (elevation, 1,442.57 ft); minimum, 26,375 acre-ft Dec. 29 (ele­ vation, 1,372.50 ft). Maximum contents during period 1943-59, 207,120 acre-ft Aug. 8, 1956 (elevation, 1,456.27 ft); minimum, 845 acre-ft Oct. 11, 1943 (elevation, 1,328.8 ft). Reservoir is formed by an earthfill dam, rock faced; storage began during construc­ tion sometime prior to July 1943; storage for low-flow augmentation commenced January 1948. Dam completed October 1943. Capacity, 254,000 acre-ft between elevations 1,319.50 ft (invert at intake to outlet tunnel) and 1,470.00 ft (full pool). Minimum pool elevation Is 1,344.0 ft, capacity, 5,230 acre-ft. Winter low-water pool elevation Is 1,419.0 ft, capacity, 103,000 acre-ft. Summer low-water pool elevation is 1,439.0 ft, capacity, 154,500 acre-ft. Storage to summer pool normally occurs during period Mar. 15 to Apr. 15. Depletion of low-water storage for Youghiogheny River flow augmentation occurs normally during period July through November. Figures given herein represent total contents. Reservoir Is designated multipurpose. Records furnished by Corps of Engineers.

Month-end elevation and contents, water year October 1958 to September 1959 Change Change Change Contents Contents Contents In Elevation (acre- Elevation (acre- Elevation (acre- Date (feet)t contents (feet)t contents (feet)t contents feet) (acre- feet) (acre- feet) (acre- feet) feet) feet) Tygart Reservoir Deep Creek Reservoir Youghiogheny River Reservoir 1,083.19 93,300 2,456.40 72,500 1,414.13 92,192 1,065.74 67,600 -25,700 2,455.00 67,700 -4,800 1,390.76 49 , 402 -42,790 1,038.82 35,500 -32,100 2,453.00 61,100 -6 , 600 1,377.79 32,226 -17,176 Dec . 31 ...... 1,013.79 13,800 -21,700 2,451.35 55,800 -5,300 1,373.37 27,296 -4,930 Calendar - -6,900 - - -6,569 - - -64,015 year 1957. ,027.75 25,000 +11,200 2,453.35 62,200 +6,400 ,408.95 81,400 +54,104 ,012.40 12,800 -12,200 2,455.65 69.9OO +7,700 ,415.94 96,148 +14,748 ,029.07 26,200 +13,400 2,456.95 74,500 +4,600 ,424.99 117,296 +21,148 ,082.50 92,200 +66,000 2,458.50 80,000 +5,500 ,442.35 164,166 +46,870 ,094.51 112,100 +19,900 2,458.70 80,800 +80O ,438.74 153,774 -10,392 ,094.96 112,900 +800 2 , 458 . 40 79,700 -1,100 ,433.02 137,974 -15,800 ,092.91 109,400 -3,500 2,457.85 77,700 -2,000 ,423.73 114,217 -23,757 1,085.88 97,700 -11,700 2,457.10 75,000 -2,700 ,411.26 86,121 -28,096 Sept. 30...... 1,068.42 71,300 -26,400 2,456.00 71,100 -3,900 ,394.76 55,616 -30,505 Water year - - -22,000 - - -1,400 - - -36,576 1958-59. t Elevation at 12 p.m. CHARTIERS CREEK BASIN

855. Chartiers Creek at Carnegie, Pa.

Location. Lat 40°24'00", long 80°05'55", on right bank 200 ft upstream from highway bridge at Carnegie, Allegheny County, 0.2 mile downstream from Robinson Run, and 9.0 miles up­ stream from mouth. Drainage area. 257 sq mi. Records available.--October 1919 to September 1933, October 1940 to September 1959. Monthly discharge only for some periods, published in WSP 1305. June 1915 to September 1919 (gage heights and discharge measurements only) in reports of Water Supply Commis­ sion of Pennsylvania. Gage.--Water-stage recorder. Datum of gage is 762.03 ft above mean sea level, datum of 1929, supplementary adjustment of 1944 (Pennsylvania RR. bench mark). Prior to Dec. 15, 1931, chain gage at site half a mile downstream at different datum. Jan. 8, 1932, to Sept. 30, 1933, chain gage at site 1 mile downstream at different datum. Average- discharge.--33 years (1919-33, 1940-59), 299 cfs. Extremes. Maximum discharge during year, 6,250 cfs Jan. 22 (gage height, 10.30 ft); mini­ mum, 33 cfs Sept. 26 (gage height, 1.34 ft). 1919-33, 1940-59: Maximum discharge, 13,500 cfs Aug. 6, 1956 (gage height, 16.37 ft); minimum observed, 16 cfs Aug. 9, 1926, and at times in September 1932. Flood of Mar. 17, 1936, reached a stage of 11.0 ft, at site 1 mile downstream at different datum (discharge, 9,600 cfs). Remarks. Records good except those for periods of ice effect or shifting control, which are fair. Some regulation at low flow by mine drainage, reservoirs, and industrial usage above station. Revisions (water years). WSP 1053: Drainage area. WSP 1435: 1920, 1921(M), 1933.

Rating tables, water year 1958-59, except periods of Ice effect or shifting control (gage height. In feet, and discharge, In cubic feet per second) Oct. 1 to Jan. 21 Jan. 22 to Sept. 30 1.7 73 4.0 960 1.4 37 3.0 390 2.0 119 6.0 2,320 1.7 65 4.0 890 2.5 247 8.0 4,000 2.0 110 6.0 2,320 3.0 440 2.5 225 9.0 4,950 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 172 80 b80 204 418 294 228 680 157 95 75 68 2 155 78 91 571 b320 294 277 520 256 *113 62 *58 3 137 90 92 *316 b320 280 287 430 210 89 57 58 4 130 91 206 235 462 280 271 374 162 76 105 55 5 119 85 454 b!45 370 268 253 332 140 74 134 53 6 110 83 424 b!40 298 354 248 304 132 *902 87 48 7 111 80 221 b!40 256 386 232 280 124 259 71 45 8 110 75 193 b!50 27T 322 225 256 116 151 127 44 9 106 84 170 b!40 *332 326 240 240 116 124 94 48 10 104 103 bllO bl!5 2.500 378 238 256 108 132 94 50 11 98 92 b!20 111 1,940 *346 230 280 101 106 74 49 12 92 85 b!30 106 722 378 228 331 244 95 68 45 13 91 85 bllO 119 635 350 *256 470 186 90 63 42 14 92 81 b96 132 655 445 346 650 120 88 61 41 15 90 91 blOO e649 1,020 716 322 434 104 82 56 45 16 90 98 blOO *e691 705 545 287 346 104 82 53 45 17 93 104 blOO e310 595 446 265 304 101 76 67 44 18 97 94 blOO e260 530 382 248 274 100 72 77 43 19 86 97 blOO e254 442 346 240 262 *95 87 68 41 20 *83 97 b!20 e399 b340 340 240 240 89_ 96 60 39_ 21 83 *91 106 e3,520 b320 322 228 225 92 84 55 41 22 83 83 98 *4,270 329 294 208 208 128 77 116 *43 23 84 78 108 1,030 362 271 202 195 185 74 210 43 24 83 79 141 625 414 262 195 188 111 78 100 43 25 93 81 130 520 350 245 188 178 99 65 94 41 26 88 83 90 478 326 274 185 168 154 63 68 41 27 86 77 97 418 312 287 *518 *173 328 61 78 40 28 104 75 102 343 294 304 810 210 T4T *70 67 40 29 100 b80 104 362 _ 250 1, 240 195 108 65 60 41 30 88 b80 117 725 238 650 168 98 93 58 Zi 31 85 111 235 148 105 78 Total 3,143 2,580 4,321 18,046 15,841 10,458 9,585 9,319 4,210 3,724 2,537 1,412 Mean 101 86.0 139 582 566 337 320 301 140 120 81.8 47.1 Cfsm 0.393 0.335 0.541 2.26 2.20 1.31 1.25 1.17 0.545 0.467 0.318 0.183 In. 0.45 0.37 0.63 2.61 2.29 1.51 1.39 1.35 0.61 0.54 0.37 0.20 Calendar year 1958: Max 2,030 Mln 74 Mean 253 Cfsm 0.984 In. 13.35 Water year 1958-59: Max 4,270 Mln 39 Mean 233 Cfsm 0.907 In. 12.32 Peak discharge (base. 2,500 cfs). Jan. 22 (12:30 a.m.) 6,250 cfs (10.30 ft); Feb. 10 (11:30 p.m.) 3,820 cfs (7.76 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by Ice. e Shifting-control method used. OHIO RIVER MAIN STEM 105

860. Ohio River at Sewlckley, Pa. Location. Lat 40°31'50", long 80°11'20", on left bank 200 ft upstream from highway bridge at Sewlckley, Allegheny County, 0.5 mile upstream from Narrows Run, 1.5 miles upstream from Dashlelds Dam, and 11.8 miles downstream from confluence of Allegheny and Monon- gahela Rivers. Drainage area.--19,500 sq ml, approximately. Records available.--October 1933 to September 1959. Gage. Water-stage recorder and dam 1.5 miles downstream. Datum of gage Is 690.00 ft above mean sea level, adjustment of 1912. Prior to Nov. 22, 1933, staff gage at same site and datum. Average discharge. 26 years, 32,740 cfs (adjusted for storage since 1938). Extremes. Maximum discharge during year, 274,000 cfs Jan. 23 (gage height, 19.67 ft); min- Imum, 2,530 cfs Sept. 29 (gage height, 2.72 ft). 1933-59: Maximum discharge, 574,000 cfs Mar. 18, 1936 (gage height, 34.75 ft. from floodmark In gage house); minimum, 1,800 cfs Sept. 4, 1957 (gage height, 2.60 ft). Remarks. Records good except those computed from eight readings daily of upper lock gage, which are fair. Some regulation by locks, and by many reservoirs above station (see pp. 19,56,103 ). Combined capacity of reservoirs, excluding that of Chautauqua Lake but including Lake Lynn and Deep Creek Reservoirs and 12 smaller reservoirs, 1,581,000 acre-ft. Revisions (water years). WSP 1305: 1938-40 (adjusted monthly runoff). WSP1435: 1934.

Rating table, water year 1958-59 (gage height, In feet, and discharge, in cubic feet per second)

2,400 7.0 70,200 4,370 10.0 142,000 8,500 14.0 200,000 14,500 19.0 264,000 5.0 30,200 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 g!8 , 900 10,500 23,600 19,600 70,200 34,600 49,000 81,200 14,800 11,700 7,100 6,320 2 *18,800 9,400 22,800 22,800 g57,300 35,500 47,000 74,600 16,000 *11,600 7,270 6,240 3 19,600 9.200 22,800 32,800 g49,000 39,200 84,600 68 , 000 23,600 11,400 6,240 6.400 4 18,900 *9,400 26,000 34,600 g45,000 37,300 97,500 65,600 26,000 11,000 7,340 6,400 5 16 , 600 12,700 36,400 29,400 45 , 000 52,800 95,000 *55,200 23,500 9,400 7,100 5,680 6 13,400 13,000 51.000 25,200 44,000 33,700 *88,100 47,000 19,600 14.800 6,080 5,080 7 13,000 13 , 000 45,000 19,600 38 , 200 56,500 81,200 36,400 14 , 900 12,700 5,830 4,580 8 12,200 11,800 34,600 17 , 200 34 , 600 70,200 72,400 51,000 9,940 10,800 7,500 4,100 9 10,500 9,830 30,200 16,400 31,000 63,600 61,500 26,000 9,000 8,500 6,600 5,960 10 9,300 10,400 28,500 16,800 69,600 g61,500 55,200 21,200 8,600 8,400 5,080 5,960 11 8,800 12,700 22,000 15,600 176,000 g57,300 63,600 19,600 8,900 7,450 5,580 5,620 12 8,600 13,200 18 , 900 13,800 144,000 g53,100 65,800 22,000 9,830 6,320 5,380 3,360 13 8,210 13,800 17 , 600 12,700 107 , 000 g53,100 59,400 25,600 9,830 6,320 5,010 3,030 14 8,600 14,200 17,400 13,900 104,000 g50,000 52,000 39,700 8,510 6,490 4,720 2,840 15 8,310 14 , 800 16,000 17,800 109,000 g49,000 49,000 47,000 7,850 5,680 4,580 2,840 16 8,020 15,600 15,800 54,000 114,000 g68,000 44,000 45,000 7,560 5,580 4,300 2,840 17 7,830 22,800 14,600 63 , 600 107,000 g76.800 40 , 200 39,200 7,100 5,550 3,800 2,840 18 8,020 31,900 14,900 50,000 95,000 *g72,400 56,400 54,600 6,570 5,460 5.450 2,970 19 7,270 38,200 16 , 400 41,100 76,800 g61,500 51,900 33,700 6,080 5,460 4,170 3,160 20 8,120 41,100 16,400 38,200 61,500 g53,100 28 , 500 50,200 5,990 5,460 4,650 5,290 21 9,300 38,200 15,100 76,800 50,000 g47,000 51,000 27,600 5,600 5,680 *4,650 5,030 22 8,700 32,800 14 , 100 213,000 35,500 gSl.OOO 29,400 26,000 g5,680 5,830 5,400 2,900 23 8,210 28,500 13,400 254,000 32,800 g52,000 26,000 25,600 6,570 5,830 5,530 2,840 24 7,830 24,400 13,900 g!70, 000 37,300 g47,000 22,800 21,200 8,820 6,650 4,370 5,030 25 7,540 23,600 16,000 g!37,000 42,000 g40,200 19,600 18 , 900 8,590 6,320 5,530 3,030 26 7,540 *22,800 14,400 127,000 40,200 39,200 18,500 19,600 13 , 100 8,900 6,740 3,100 27 7,360 22,000 13 , 900 *104,000 38,200 45,000 25,200 17,800 23,600 6,830 6,740 2,970 28 9,400 21,200 13,500 85,800 36,400 61,500 51,000 18,400 21,200 7,560 6,740 2,780 29 10,400 26,800 13,400 68,000 70,200 81,200 19,600 15,900 7,100 11,100 2,780 30 11,400 31,900 15 , 100 65,800 63,600 85,800 17,200 13,400 7,450 6,320 4,380 31 11,600 16,000 70,200 53,100 15,500 6,920 6,490 Total 332,260 599,730 649,700 40,926.7 *1,890. 6 *1,629 *1,592.4 *1,064.2 366,500 244,720 181,170 114,350 Mean 10,720 19,990 20,960 62,150 67,520 52,550 55,080 34,350 12,210 7,894 5,844 3,812 (t) -1,600 -1,010 -707 +2,290 -307 +987 +5,770 -1,440 -597 -762 -1,060 -1,500 Adjusted for change in reservoir contents Mean 9,120 18,98C 20,250 64,440 67,210 55,540 56,850 52,890 11,810 7,152 4,784 2,312 Cfsm 0.468 0.973 1.04 3.30 3.45 2.75 2.92 1.69 0.606 0.566 0.245 0.119 In. 0.54 l.OS 1.20 3.80 5.59 3.17 5.26 1.95 0.68 0.42 0.28 0.15

Observed Adjusted Calendar year 1958: Max 150,000 Min 6,650 Mean 31,770 Mean 51,650 Cfsm 1.62 In. 22.04 Water year 1958-59: Max 254,000 Min 2,780 Mean 29,020 Mean 28,870 Cfsm 1.48 In. 20.11 Discharge measurement made on this day. t Change in contents, equivalent in cubic feet per second, in Chautauqua Lake, Tionesta Creek, East Branch Clarion River, Mahoning Creek, Crooked Creek, Conemaugh River, Loyalhanna Creek, Tygart River, Youghiogheny River, and Deep Creek Reservoirs, Lake Lynn, and 12 smaller reservoirs. Records of reservoir contents furnished by Pennsylvania Electric Co., Manufacturers Water Co., Saltlick Water Co., Johnstown Water Co., Municipal Authority of the Borough of Latrobe, Municipal Authority of Westmoreland County, and Wesb Perm Power Co. * Expressed in thousands. g Computed from 8 readings daily of upper lock gage. 106 BEAVER RIVER BASIN

865. Mahonlng River at Alliance, Ohio

Location. --Lat 40°55'55", long 81°05'45", In SE£ sec. 24, T.19 N. , R.6 W. , on right bank 15 ft upstream from Webb Avenue Bridge In Alliance, Stark County, 0.2 mile upstream from waterworks dam, and 4 miles upstream from Beech Creek. Drainage area. 87.9 sq ml. Records available. August 1941 to September 1959. Gage . Water-stage recorder and concrete dam. Datura of gage Is 1,037.3 ft above mean sea level, adjustment of 1912. Average discharge .--18 years, 85.4 cfs (unadjusted). Extremes. Maximum discharge during year, 9,740 cfs Jan. 21 (gage height, 9.11 ft), from rating curve extended above 3,300 cfs on basis of computation of peak flow over damj minimum, 2.4 cfs Aug. 28, 29 (gage height, 1.50 ft). 1941-59: Maximum discharge, that of Jan. 21, 1959; no flow at times. Remarks. Records good except those below 10 cfs, which are fair, Plow slightly regulated by Westvllle Reservoir above station.

Rating tables, water year 1958-59 (gage height, In feet, and discharge, feet per second) Oct. 1 to Jan. 22 Jan. 23 to Sept. 30

1.5 8.5 3.0 720 5.5 2,960 1.5 2.4 1.8 81 1.6 28 3.5 1,060 6.0 3,580 1.6 20 2.0 156 1.8 83 4.0 1,420 7.0 5,180 2.0 156 4.5 1,860 Note. Same as preced­ 2.5 410 5.0 2,390 ing table above 2.0 ft. Discharge, in cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 30 15 12 74 117 205 58 336 178 71 45 25 2 30 15 19 375 85 246 297 156 393 48 20 20 3 26 15 23 261 61 205 324 95 218 36 15 8.2 4 23 15 86 121 *148 160 228 68 92 28 245 4.7 5 21 15 165 77 99 103 133 51 48 22 341 3.7

6 19 15. 86 110 55 148 99 45 33 42 106 1,0 7 19 13 62 86 42 156 71 64 25 36 51 3.7 8 17 13 49 51 39 88 61 48 20 20 51 3.7 9 17 19 38 38 58 110 61 36 15 18 42 3.7 10 17 26 33 30 *2,000 200 58 36 15 15 28 13 11 15 26 30 28 1,420 133 51 45 13 36 25 28 12 15 21 26 26 341 99 48 71 74 ~68148 22 8.2 13 15 19 26 26 218 95 42 81 110 20 4.7 14 17 19 21 23 256 117 39 64 36 28 18 4.7 15 15 28 21 62 498 486 36 48 20 18 15 3.7 16 13 43 21 125 314 571 33 51 13 15 13 4.7 17 13 49 21 89 187 174 30 42 10 13 13 3.7 18 17 49 21 113 165 95 28 *30 8.2 18 10 3.7 19 19 40 23 106 113 *85 30 48 8.2 25 10 3.7 20 *17 *36 26 60 71 81 *39 58 6.0 33 8.2 4.7 21 19 26 33 3,680 58 74 48 68 6.0 *22 8.2 *6.0 22 21 21 *30 *4.360 60 64 36 74 *30 15 8.2 6.0 23 28 19 30 547 100 48 30 241 71 10 6.0 8.2 24 23 17 38 209 340 48 28 113 30 20 *6.0 8.2 25 17 19 46 121 152 45 22 55 28 20 3.7 10 26 13 23 38 95 133 74 22 39 256 13 3.7 8.2 27 15 21 30 81 169 129 129 58 1.020 10 liO 8.2 28 21 21 30 55 156 133 404 237 455 45 4.7 10 29 26 19 33 51 - 85 818 308 110 33 3.7 8.2 30 21 17 60 297 68 375 144 88 106 18 68 31 17 60 410 64 92 136 48 Total 596 692 1,242 11,787 7,455 4,389 3,678 2,902 3,429.4 1,168 1,211.4 299.5 Mean 19.2 23.1 40.1 380 266 142 123 93.6 114 37.7 39.1 9.98 Cfstn 0.218 0.263 0.456 4.32 3.03 1.62 1.40 1.06 1.30 0.429 0.445 0.114 In. 0.25 0.29 0.53 4.98 3.16 1.87 1.56 1.22 1.45 0.49 0.51 0.13

Calendar year 1958: Max 3,750 Min 0 Mean 97.6 Cfsm 1.11 In. 15.07 Water year 1958-59: Max 4,360 Mln 3.0 Mean 106 Cfsm 1.21 In. 16.44 Peak discharge (base, 900 cfs).--Jan. 21 (10:30 p.m.) 9,740 cfs (9.11 ft); Feb. 10 (7 p.m.) 3,320 cfs (5.76 ft); Apr. 29 (6 a.m.) 990 cfs (3.42 ft); June 27 (11:30 a.m.) 1,270 cfs (3.82 ft). * Discharge measurement made on this day. BEAVER RIVER BASIN 107

895. Mill Creek near Berlin Center, Ohio

Location. Lat 41°00'00", long 80°58'10", in T.I H., R.5 W., on left bank at downstream side of county bridge, 150 ft upstream from unnamed tributary, 1 mile upstream from flow line of Berlin Reservoir, l£ miles upstream from Turkeybroth Creek, and 2 miles southwest of Berlin Center, Mahoning County. Records include flow of unnamed tributary. Drainage area. 19.7 sq mi, including that of unnamed tributary 150 ft below gage. Records available. September 1941 to September 1959. Gage. Water-stage recorder. Datum of gage is 1,032.9 ft above mean sea level, adjustment of 1912. Prior to Oct. 22, 1941, staff gage and Oct. 22, 1941, to Apr. 23, 1947, water- stage recorder, at same site and datum. Apr. 24, 1947, to Sept. 10, 1952, water-stage recorder at site 100 ft downstream at same datum. Average discharge. 18 years, 1&.5 cfs. Extremes. Maximum discharge during year, 1,700 cfs Jan. 21 (gage height, 6.70 ft); mini­ mum, 0.3 cfs Sept. 21 (gage height, 0.42 ft). 1941-59: Maximum discharge, 1,900 cfs May 27, 1946 (gage height, 6.92 ft); no flow Aug. 26-31, Sept. 3, 4, 1953, July 26-31, Aug. 10-14, 1954, Sept. 21, 22, 1955. Remarks. Records good except those for periods of ice effect or no gage-height record, which are fair.

Rating table, water year 1958-59, except periods of loe effect (gage height. In feet, and discharge, In cubic feet per second) 1.3 20 335 1,6 34 470 1.9 52 645 2.2 74 860 2.5 102 1,150 .9 3.0 162 1.1 3.5 235 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 476"6.0 2.1 7.2 49 15 56 13 75 17 6.7 3.5 1.4 2 2.2 7.6 187 8.6 48 126 24 24 5.9 1.7 1.0 3 3.2 2.8 9.2 52 8.6 44 62 14 10 2.8 1.1 .9 4 2.6 2.3 61 20 40 32 41 9.2 6.7 1.6 10 .6 5 2.3 2.2 43 11 15 20 23 6.4 4.5 1.2 To _._4 6 2.2 2.1 16 7.4 6.7 45 16 4.9 5.5 1.2 5.7- .4 7 1.9 2.1 9.5 6.2 4.7 26 11 5.3 2.9 1.7 2.2 .4 8 1.9 -US 6.9 5.5 1.5 19 11 4.O 2.1 1.0 9.5 .4 9 1.7 3.2 6.0 5.0 36 34 10 5.2 1.9 ^1 4.3 .4 10 1.9 7.9 5.3 4.5 852 45 9.5 5.2 1.7 1.2 2.4 11 1.9 4.9 4.9 4.2 147 25 8.2 4.0 1.5 1.2 1.7 2.3 12 1.8 3.5 4.5 1*2 59 17 8.9 3.5 38 19 1.2 1.0 13 JUS 3.2 4.3 4.0 53 20 6.4 8.6 20 3.9 1.0 .6 14 1.7 3.9 4.0 8.2 82 34 5.8 5.8 6.2 1.8 .9 .5 15 1.8 7.2 *3.9 44 151 242 5.1 5.5 3.2 1.2 .8 .5 16 1.7 16 3.7 56 43 68 4.7 6.4 2.4 1.0 .7 .4 17 3.0 29 3.7 26 26 28 3.9 4.9 2.2 .9 .7 .4 18 3.7 16 3.8 15 18 20 6.7 5.7 1.9 .9 .8 .4 19 2.2 11 4.0 10 12 *17 5.1 *8.6 1.8 2.2 .8 .5 £0 *1.8 *6.9 4.3 *8.0 9.5 16 *6.2 5.1 1.5 1.9 ig_ .5 21 1.8 5.5 4.2 1.120 7.9 16 6.2 5.4 1*1 *1.4 .6 *.4 22 1.6 4.5 3.8 401 8.2 12 4.3 2.9 *6.0 1.1 1.0 .4 23 1.7 3.9 3.8 a2oO 63 2*7 3.7 9.7 5.5 1.2 1.1 .4 24 1.8 4.9 4.3 870 *61 11 3.4 4.9 2.2 1.5 *.7 .4 25 2.1 7.2 4.8 830 24 10 5.0 2.9 60 2.3 .6 .4 26 2.4 7.4 4.5 a!5 24 29 3.4 2.4 59 1.1 .6 .4 27 2.3 5.8 3.8 8.6 39 60 50 10 22 .9 .7 .4 28 4.5 5.3 £.! 6.4 34 35 171 210 7.9 2.4 .8 .4 29 3.0 6.2 3.7 6.0 - 20 109 156 5.7 2.2 .6 .4 30 2.3 6.4 4 3 162 17 70 56 14 18 E.I .3^2.q q 31 2)1 s!o 42 16 15 11 4.3 Total 74.5 187.4 258.6 2,588.0 1,832.7 1,091.7 787.5 664.5 554.5 99.5 70.7 27.6 Mean 2.40 6.25 8.34 83.5 65.5 35.2 26.2 21.4 11.1 5.20 2.28 0.920 Cfsm 0.122 0.317 0.424 4.24 3.32 1.79 1.53 1.09 0.565 0.162 0.116 0.047 In. 0.14 0.35 0.49 4.89 3.46 2.06 1.48 1.26 0.65 0.19 0.13 0.05 Calendar year 1958: Max 655 Mln 1.4 Mean 19.2 Cfsm 0.975 In. 13.21 Water year 1958-59: Max 1,120 Mln 0.4 Mean 22.0 Cfsm 1.12 In. 15.13 Peak discharge (base, 5OO cfs). --Jan. 21 (2:30 p.m.) 1,700 cfs (6.7O ft)) Feb. 10 (1:30 p.m.) l,22o cfs (6.08 ft); May 28 (8 p.m.) 7o5 cfs (5.15 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of records for other stations In the basin. Mote. Stage-discharge relation affected by Ice Dec. 5 to Jan. 1, Jan. 3-14, 16-20, 27-29, Jan. 31 to Feb. 9, Feb. 16-26. 108 BEAVER RIVER BASIN

905. Mahoning River below Berlin Dam, near Berlin Center, Ohio

Location Lat 41°02'55". long 81°00'05", in T.I N., R.6 W., on left bank 600 ft downstream from Berlin Dam and 3£ miles northwest of Berlin Center, Mahoning County. Drainage area. 249 sq mi. Records available.--October 1930 to September 1959. Monthly discharge only for October 1930, published in WSP 1305. Prior to October 1942, published as "near Berlin Center." Gage. Water-stage recorder and concrete control. Datum of gage is 958.0 ft above mean sea level (levels by Corps of Engineers). Prior to Oct. 1, 1942, water-stage recorder at site 1¥ miles upstream at datum 966.15 ft above mean sea level, adjustment of 1912 (levels by Mahoning Valley Sanitary District). Oct. 1, 1942, to May 11, 1949, water- stage recorder 200 ft downstream from present site at datum 8.00 ft lower than present datum. Average discharge. 29 years, 232 cfs. Extremes. Maximum discharge during year, 3,200 cfs Jan. 24 (gage height, 5.23 ft); mini­ mum, 5.0 cfs May 1-12 (gage height, 0.75 ft). 1930-59: Maximum discharge, 8,630 cfs Jan. 25, 1937 (gage height, 10.97 ft, site and datum then in use); no flow at times during 1948-49. Remarks --Records good. Flow regulated since 1942 by Berlin Reservoir (see p. 126). Slight regulation since 1954 by Deer Creek Reservoir (capacity, 3,180 acre-ft). Cooperation. One discharge measurement furnished by Corps of Engineers. Revisions (water years) . WSP 743: 1932. WSP 853: 1936. WSP 873: 1932(M), 1933, 1934-35(M), 1936-38. Rating table, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) 0.7 4.1 2.2 120 .9 8.1 2.5 232 1.1 3.0 550 1.3 3.5 1,020 1.6 4.0 1,560 1.9 5.0 2,820 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 352 16 180 172 2,340 106 214 5.8 352 228 305 252 2 346 Te 180 176 1,800 106 144 5.0 382 340 334 228 3 340 16 180 180 1,100 200 132 5.0 394 340 334 223 4 334 17 165 183 352 435 135 5.0 394 340 294 252 5 334 17 135 187 522 478 135 5.0 394 328 247 252

6 334 16 129 187 423 414 168 5.0 394 282 232 252 7 334 17 129 183 187 370 192 5.0 394 267 294 277 8 328 17 129 180 157 364 187 5.0 370 267 346 '272305 9 328 17 141 183 183 358 187 5.0 242 267 328 10 328 17 161 183 187 370 96 5.0 172 267 334 247

11 323 20 g!61 180 196 376 18 5.0 161 272 340 247 12 334 32 gl80 192 1,450 370 30 25 161 191 352 247 13 340 61 g!87 210 1,750 364 42 92 176 129 370 247 14 340 106 g!87 205 23 358 42 123 210 183 376 247 15 334 118 g!83 205 1,080 400 41 123 232 272 376 247 16 328 118 g!83 214 2,100 470 41 138 232 272 376 247 17 311 120 g!83 214 2,210 534 41 141 232 272 376 247 18 282 120 *g!80 218 2,340 840 42 *123 218 272 352 247 19 232 120 180 210 2,410 1,040 42 108 196 272 334 247 20 *192 *120 183 210 g2,160 696 *42 99 192 272 334 247 21 176 120 183 247 gl,740 257 41 99 192 *272 334 *247 22 176 132 168 257 gl,250 242 41 86 210 277 288 247 23 150 150 147 334 g828 340 41 77 165 277 262 252 24 77 165 157 1,790 *g!04 277 41 89 *132 277 *262 252 25 29 180 183 2,750 104 200 41 111 165 311 262 228 26 23 180 183 2,410 104 200 41 135 83 340 257 210 27 23 180 183 2,280 104 187 29 154 7.0 305 257 196 28 20 180 183 2,220 104 150 19 147 6.7 257 257 176 29 17 180 180 1,980 _ 120 8.7 115 23 237 257 180 30 16 163 150 248 120 6.7 150 103 237 252 *183 31 16 144 1,060 187 288 262 252

Total 7,097 2,751 5,197 19,448 27,308 10,929 2,280.4 2,478.8 6,584.7 8,385 9,574 7,2O1 Mean 229 91.7 168 627 975 353 76.0 80.0 219 270 309 240 Cfsm ------In. ------" " " " Calendar year 1958: Max 1,210 Mln 12 Mean 273 Cfsm - In. - Water year 1958-59: Max 2,750 Mln 5.0 Mean 299 Cfsm - In. - Discharge measurement made on this day. g Computed from once-daily gage readings and log of gate operations. BEAVER RIVER BASIN 109

915. Mahoning River at Pricetown, Ohio

Location. Lat 41 e 07'50", long 80 e 58'24", in T.2 N. , R.5 W. , on left bank a quarter of a mile south of Mahoning-Trumbull County line, 0.3 mile downstream from Milton Dam, half a mile southwest of Pricetown, Mahoning County, and 3 miles upstream from Kale Creek. Drainage area. 276 sq mi. Records available . July 1929 to September 1959. Gage. Water-stage recorder. Datum of gage is 905.00 ft above mean sea level, adjustment of 1912. Prior to Aug. 14, 1929, staff gage at same site and datum. Average discharge . 30 years, 253 cfs (unadjusted\. Extremes.--Maximum discharge during year, 2,320 cfs Feb. 16 (gage height, 7.90 ft); mini­ mum, 3.6 cfs Feb. 11 (gage height, 1.25 ft). 1929-59: Maximum discharge, 6,770 cfs Jan. 25, 1937 (gage height, 15.01 ft), from rating curve extended above 4,200 cfs on basis of velocity-area studies; minimum, 0.4 cfs Nov. 9, 10, 1941, Feb. 19-21, Oct. 10-21, 1945. Remarks. Records good. Flow regulated by Berlin Reservoir beginning 1942 and Milton Reservoir throughout the period of record (see p. 126). Revisions (water years). WSP 728: 1930(M).

Rating tables, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to Jan. 26, July 1 to Sept. 30 Jan. 27 to June 30 1.3 3.1 195 1.2 1.0 2.5 220 1.4 9.5 3.0 329 1.3 7.2 3.0 340 1.6 4.5 883 1.4 4.5 805 1.8 6.0 1,600 1.6 45 6.0 1,410 2.1 7.0 2,130 1.8 78 7.7 2,220 2.1 135

Discharge, in cubic feet per 30nd, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 357 227 188 181 1,320 480 241 39 390 360 283 269 2 360 224 188 184 1,680 480 241 39 390 354 283 269 3 360 205 188 184 1,680 465 238 39 390 354 283 269 4 360 195 188 181 1,540 465 238 39 390 351 386 267 5 360 195 188 181 1,080 465 238 39 390 357 283 267 6 360 195 188 181 1,110 465 238 39 390 360 283 267 7 360 195 188 181 540 465 238 39 390 278 348 264 8 360 195 188 181 540 465 238 39 390 253 376 264 9 360 195 188 181 370 450 238 96 232 253 376 264 10 363 195 188 181 147 450 116 45 198 258 376 267

11 363 193 186 181 14~4.9 450 41 98 198 258 376 269 12 363 193 184 157 450 41 145 205 261 376 258 13 363 193 184 140 1,720 450 41 145 202 258 376 256 14 363 190 184 140 491 435 41 145 202 272 376 256 15 363 190 184 140 553 435 41 127 202 280 376 256 16 366 190 184 140 2,080 450 41 123 202 280 376 256 17 314 193 184 140 2,080 735 41 123 216 280 379 240 18 286 190 184 140 2.220 915 41 123 220 280 379 229 19 286 190 184 140 2,220 895 41 *125 220 280 379 229 20 286 190 184 140 2,220 570 41 125 220 280 379 229 21 *286 *188 184 157 2,220 390 *39 125 220 280 303 229 22 286 188 *184 12 2,220 390 39 125 222 *280 264 *229 23 286 188 184 6.3 2,220 390 39 125 209 283 264 229 24 250 188 184 228 1,510 *295 39 123 *200 283 264 229 25 235 188 184 1,340 *510 243 39 123 207 283 *264 202 26 232 188 184 2,030 510 243 39 135 207 283 267 190 27 229 188 184 32,120 495 243 39 153 207 283 267 190 28 229 188 184 2,080 495 243 42 155 205 283 267 190 29 232 188 184 *1,980 - 241 39 202 315 283 267 190 30 227 J- 81 1,280 241 39 352 360 283 269 195 31 227 181 1,120 241 390 283 269 Total 9,672 5,813 5,740 15,627.3 33,917.9 13,595 3,067 3,740 7,989 9,014 9,914 7,218 Mean 312 194 185 504 1,211 439 102 121 266 291 320 241 Cf sni - - ______In. ------

Calendar year 1958 : Max 1,240 Min 68 Mean 305 Cfsm - In. - Water year 1958-59 : Max 2,220 Mln 4.9 Mean 343 Cfsm - In. - Discharge measurement made on this day. 110 BEAVER RIVER BASIN

920. Kale Creek near Pricetown, Ohio

Location. Lat 41°08'25", long 80°59'45", in T.3 N. , R.5 W. , on right bank at downstream side of highway bridge, 0.4 mile north of Mahoning-Trumbull County line, 1-? miles north­ west of Pricetown, 2t miles upstream from mouth, and 3j miles south of Newton Falls. Drainage area.--20.9 sq mi. Records available. October 1940 to September 1959. Prior to June 1941 monthly discharge only, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 914.7 ft above mean sea level, adjustment of 1912. Prior to June 27, 1941, staff gage at same site and datum. Average discharge. 19 years, 22.0 cfs. Extremes.-rMaxlmum discharge during year, 3,890 cfs Jan. 21 (gage height, 8.52 ft); mini­ mum, 0.2 cfs Sept. 8, 9, 17, 18 (gage height, 0.44 ft). 1940-59: Maximum discharge, that of Jan. 21, 1959; no flow at times in 1952-55. Remarks. Records good except those for periods of ice effect and those below 1.0 cfs, which are fair. Revisions (water years) . WSP 973: 1942. WSP 1275: Drainage area.

Rating table, water year 1958-59, except periods of Ice effect height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Oct. 7 to Nov. 16) 0.1 1.6 42 .3 2.0 75 .8 3.0 210 1.6 4.0 435 3.0 5.0 825 1.0 11 6.0 1,400 1.3 24 7.0 2,240 Discharge, in cubic feet pe cond, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 3^0 2.6 6.1 4.6 20 45 16 66 6.6 3.7 8.7 4.8 2 2.5 2.6 6.9 239 8.0 53 119 25 4.4 3.5 3.5 20 3 2.4 2.6 8.4 61 5.8 *49 62 15 3.5 2.6 1.8 16 4 2.0 2.6 46 22 10 73 50 8.4 2.6 2.2 54 3.7 5 1.8 2.6 90 12 17 28 32 4.8 2.1 1.7 58 1.1 6 1.7 2.5 29 8.0 6.6 51 19 5.0 1.6 2.2 9.6 .5 7 1.6 275 12 5.5 3.8 47 13 2.0 1.5 2.2 5.8 .3 8 1.5 2.5 6.1 4.2 3.0 21 11 1.5 1.1 1.6 11 9 1.5 2.6 4.9 3.5 4.8 44 12 1.2 1.0 1.8 22 7§ 10 1.4 3.5 4.2 3.3 1.510 92 14 1.5 1.0 2.4 6.6 .3 11 1.4 4.2 3.8 3.1 276 34 11 1.4 1.0 4.6 5.1 .5 12 1.3 4.2 3.5 3.0 40 20 8.4 2.4 2.2 119 2.0 .4 13 1.3 4.2 3.3 2.9 31 18 6.9 5.5 2.1 24 1.4 .4 14 1.2 4.6 3.0 2.9 49 21 6.1 4.6 1.5 6.1 1.1 .4 15 1.2 5.0 2.9 3.0 178 527 5.0 5.5 1.1 2.8 .9 .3 16 1.3 23 2.8 19 51 125 . 4.2 5.5 1.0 1.8 .8 .3 17 2.0 136 *2.7 18 30 34 3.7 5.5 .8 1.3 1.0 .5 18 2.5 79 2.7 4.4 15 21 3.5 2.5 .7 1.4 1.0 .2 19 1.6 25 2.9 2.6 10 21 5.7 *2.5 .6 5.8 .8 .5 20 1.1 *14 3.1 2.4 7.0 *19 5.0 2.1 .6 4.6 .7 .5 21 *.7 9.0 3.0 1.510 4.8 17 *6.3 5.5 .7 3.0 .7 *.4 22 .7 6.9 2.8 826 5.5 16 5.3 24 5.1 *2.4 .6 .6 23 .7 5.3 2.8 53 56 11 4.0 14 *3.8 1.7 .6 .6 24 .8 4.6 3.1 18 167 9.6 3.1 12 2.4 1.6 2.2 .6 25 1.1 4.0 3.5 11 *32 9.0 2.5 5.5 167 1.6 *1.6 .6 26 1.2 5.0 3.1 7.7 22 24 2.6 3.0 651 1.2 1.0 .8 27 1.6 8.4 2.8 7.0 30 182 20 3.5 106 1.1 .7 .8 28 2.0 7.4 6.0 34 87 226 23 50 T75 .5 1.0 29 2.4 6.3 2^6 *5.0 28 142 26 10 5.'5 .5 1.0 30 " 3.0 121 20 73 22 5.0 29 5.2 25 31 3.0 5.0 82 18 15 52 3.3 Total 51.1 388.5 278.6 3,071.1 2,427.1 1,564.6 890.1 308.4 1,015.8 295.6 246.7 81.9 Mean 1.65 13.0 8.99 99.1 86.7 50.5 29.7 9.95 33.9 9.47 7.96 2.75 Cfsm 0.079 0.622 O.*50 4.74 4.15 2.42 1.42 0.476 1.62 0.453 0.381 0.131 In. 0.09 0.69 0.50 5.46 4.32 2.79 1.58 0.55 1.81 0.52 0.44 0.15

Calendar year 1958: Max 788 Min 0.6 Mean 20.8 Cfsm 0.995 In. 13.54 Water year 1958-59: Max 1,510 Min 0.2 Mean 29.1 Cfsm 1.39 In. 18.90 Peak discharge (base, 5OO cfs). --Jan. 21 (5:15 p.m.) 3,890 cfs (8.52 ft); Feb. 10 (12 m. ) 2,010 cfs (6.76 ft); Mar. 15 (8:30 p.m.) 665 cfs (4.64 ft); June 26 (2:30 a.m.) 1,540 cfs (6.18 ft). Discharge measurement made on this day. Note.--Stage-discharge relation affected by ice Di 5 to Jan. 30, Feb. 1-4, 6-9, 12, 13, 17-22, E5, 26. BEAVER RIVER BASIN 111

925. West Branch Mahoning River near Newton Palls, Ohio

Location. Lat 41°10'18", long 81°01'18". In T.3 N., R.6 W., on right bank 250 ft down- stream from bridge on Ravenna Road, 2-j miles southwest of Newton Palls, Trumbull County, 6 miles upstream from mouth, and 7 miles downstream from Silver Creek. Drainage area. 97.8 sq ml. Records available.--June 1926 to September 1959. Gage. Water-stage recorder. Datum of gage Is 912.2 ft above mean sea level (Corps of Engineers bench mark). Prior to Aug. 30, 1929, staff gage at site 75 ft upstream at same datum. Average discharge.--33 years, 98.7 cfs. Extremes. Maximum discharge during year, 8,340 cfs Jan. 22 (gage height, 13.60 ft); mini- mum, 10 cfs Sept. 25-28; minimum gage height, 1.07 ft June 22. 1926-59: Maximum discharge, that of Jan. 22, 1959; minimum, 2.9 cfs Dec. 6, 1949 (flow retarded by ice above station); minimum gage height, 0.95 ft July 22, 23, 1936. Remarks .--Records good except those for periods of ice effect or1 no gage-height record, which are fair. Revisions (water years).--WSP 973: 1926-30, 1933, 1934(M) , 1936-38, 1939(M), 1940. WSP 1385: 1929(M), 1945.

Rating tables, water year 1958-59, except periods of lee effect (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used May 6-11, 15-21, 23-27)

Oct. 1 to June 26 June 27 to Sept. 30 5.0 644 1.0 5.5 6.0 840 1.1 12 7.0 1,080 1.3 8.0 1,400 1.6 158 9.0 1,850 2.0 344 10.0 2,610 407 11.0 3,920 Note.--Same as 474 12.0 5,500 preceding table above 2.0 ft.

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 20 16 47 50 150 213 90 370 96 41 48 38 2 22 16 50 648 71 222 324 171 117 51 26 132 3 18 16 54 344 52 290 254 104 69 65 19 135 4 18 17 154 154 96 357 240 77 43 35 148 47 5 16 17 299 84 78 169 154 56 31 26 247 26 6 14 17 125 a70 45 292 104 42 25 29 70 19 7 13 16 75 a50 33 284 79 37 22 44 38 16 8 13 15 55 a 40 30 125 74 33 20 24 225 16 9 13 16 45 a36 40 219 93 30 20 20 104 16 10 13 28 38 a32 *2,590 414 106 30 18 28 59 14 11 13 41 a35 a30 2,650 195 80 38 17 28 38 20 12 13 32 a33 a30 355 109 66 56 23 231 26 18 13 13 30 a31 29 240 100 59 106 26 162 20 15 14 13 46 a30 29 240 108 53 66 20 45 17 12 15 13 59 a28 63 892 666 49 50 17 26 15 12 16 13 259 a27 256 319 1,060 45 52 16 20 15 12 17 13 *603 *27 143 215 244 41 49 16 18 15 12 18 20 654 27 106 191 123 39 43 15 17 18 12 19 18 189 30 75 108 133 49 38 T5 65 15 12 20 16 108 32 50 85 *167 *85 *39 15 50 13 12 21 *13 76 32 *2,550 70 145 106 39 15 26 13 12 22 13 60 27 *5,190 57 137 66 63 18 20 11 *12 23 13 52 28 839 189 85 50 37 57 *17 19 12 24 13 46 31 290 648 79 43 28 28 16 29 12 25 13 45 35 125 226 Z2 38 21 208 16 *27 11 26 18 54 31 80 154 163 41 18 *2,430 15 21 10 27 20 66 27 60 195 606 286 18 1,220 14 234 10 28 22 53 27 45 195 370 862 260 255 TT 55 11 29 26 49 27 38 _ 145 1,080 256 92 28 30 12 30 20 47 30 502 111 446 180 55 163 31 47 31 17 35 387 104 92 180 66 Itotal 493 2,743 1,572 12,425 10,214 7,507 5,102 2,499 5,019 1,537 1,712 745 Mean 15.9 91.4 50.7 401 365 242 170 80.6 167 49.6 55.2 24.8 Cfsm 0.163 0.935 0.518 4.10 3.73 2.47 1.74 0.824 1.71 0.507 0.564 0.254 In. 0.19 1.04 0.60 4.73 3.88 2.85 1.94 0.95 1.91 0.58 0.65 0.28 Calendar year 1958: Max 1,600 Mln 13 Mean 90.3 Cfsm 0.923 In. 12.52 Water year 1958-59: Max 5,190 Mln 10 Mean 141 Cfsm 1.44 In. 19.60 Peak discharge (base, 1,300 cfs).--Jan. 22 (2:30 a.m.) 8.340 cfs (13.60 ft); Feb. 10 (11 p.m.) 5,060 efs (11.74 ft); Mar. 16 (7:30 a.m.) 1,390 cfs (7.97 ft); Apr. 29 (6 a.m.) 1,380 cfs (7.95 ft); June 26 (9:30 a.m.) 3,660 cfs (10.82 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of records for Mahoning River at Leavlttsburg. Note.--Stage-discharge relation affected by Ice Dec. 6-10, Dec. 17 to Jan. 1, Jan. 13, 14, 19-21, 26-29, Feb. 5-9, 19-21. 112 BEAVER RIVER BASIN

930. Eagle Creek at Phalanx Station, Ohio

Location. Lat 41°15'40", long 80°57'16", on right bank 75 ft downstream from highway bridge, 1 mile north of Phalanx Station, Trumbull County, 2 miles downstream from Tinker Creek, and 4 miles upstream from mouth. Drainage area.--97.0 sq mi. Records available.--June 1926 to September 1934, October 1937 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 887.42 ft above mean sea level, adjustment of 1912 (levels by Mahoning Valley Sanitary District). Prior to Sept. 14, 1929, staff gage at same site and datum. Average discharge . 30 years (1926-34, 1937-59), 105 cfs. Extremes. Maximum discharge during year, 6,700 cfs Jan. 22 (gage height, 13.12 ft); mini­ mum, 10 cfs Sept. 22, 30 (gage height, 2.15 ft). 1926-34, 1937-59: Maximum discharge, that of Jan. 22, 1959; minimum, 0.6 cfs Aug. 4, 1939 (gage height, 1.62 ft); minimum daily, 0.9 cfs Aug. 4, 1939. Remarks. Records good except those for periods of ice effect, which are fair. Low flow slightly regulated by mill several miles above station. Revisions (water years). WSP 953: 1938-41. WSP 1385: 1927-30, 1931-32(M), 1934, 1938-41(P) . WSP 1555: 1928(M), 1929.

Rating tables, water year 1958-59, except periods of ice effect (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 bo Mar. 27 Mar. 28 to Sept. 30 7.0 680 2.1 7.7 4.0 210 9.0 1,170 2.2 12 5.0 343 63 10.0 1,600 2.4 26 7.0 680 102 11.0 2,580 2.7 57 9.0 1,170 230 12.0 4,20O 3.0 90 10.0 1,600 346 13.0 6,400 Discharge, In cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 31 27 62 61 460 230 230 448 59 32 23 20 2 38 25 62 318 184 245 288 210 288 121 18 37 3 32 25 65 552 82 250 282 131 179 132 16 59 4 28 25 108 270 99 360 216 99 76 53 23 32 5 26 24 272 134 141 240 155 81 53 35 S2 23 6 22 24 230 103 b60 272 112 70 44 31 32 19 7 20 "Si23 115 69 b50 403 93 62 37 30 23 16 8 21 78 56 b45 196 86 55 32 24 45 15 9 21 25 63 51 b70 245 118 49 28 21 48 12 10 21 33 55 47 3,860 448 143 48 26 21 26 14 11 22 46 51 45 2,590 272 102 92 26 25 20 21 12 21 41 48 42 635 163 83 113 26 99 18 20 13 20 36 47 42 356 137 74 142 31 67 17 18 14 18 47 43 42 420 144 68 86 29 32 16 14 15 18 69 40 73 818 388 61 68 24 26 16 12 16 19 197 40 183 542 1,110 55 66 21 23 14 13 17 21 424 *40 276 274 393 52 66 21 21 16 13 18 24 *900 40 168 230 190 50 60 21 20 22 13 19 24 392 42 94 158 184 81 56 22 38 20 14 20 22 166 46 72 99 224 138 65 22 44 16 14 21 20 103 46 1,670 91 *202 *155 *60 23 25 15 12 22 20 82 39 *5,500 79 208 92 88 23 *22 14 *T! 23 21 69 41 2,090 136 137 71 66 *38 20 15 24 *22 61 47 1,450 529 113 61 61 29 20 *14 12 25 27 61 52 376 *b365 106 55 52 28 27 11 12 26 38 68 44 b200 202 120 65 42 275 26 12 11 27 33 92 39 blOO 230 327 369 52 448 20 14 12 28 32 73 38 b70 250 410 990 230 263 18 16 12 29 37 63 43 b55 173 1,430 167 66 19 18 11 30 31 58 45 256 131 604 1Q2 40 23 21 28 31 53 720 173 79 31 21 Total 778 3,303 2,031 15,185 12,055 8,194 6,379 3,066 2,298 1,146 663 532 Mean 25.1 110 65.5 490 431 264 213 98.9 76.6 37.0 21.4 17.7 Cfsm 0.259 1.13 0.675 5.05 4.44 2.72 2.20 1.02 0.790 0.381 0.221 0.182 In. 0.30 1.26 0.78 5.82 4.62 3.14 2.46 1.18 0.88 0.44 0.25 0.20

Calendar year 1958: Max 1,560 Mln 17 Mean 102 Cfsm 1.05 In. 14.19 Water year 1958-59: Max 5,500 Mln 11 Mean 152 Cfsm 1.57 In. 21.33 Peak discharge (base, 1,300 cfs).--Jan. 22 (9:30 a.m.) 6,700 cfs (13.12 ft); Feb. 10 (8:30 p.m.) 4,820 cfs (12.31 ft); Mar. 16 (8:30 a.m.) 1,480 cfs (9.80 ft); Apr. 29 (5 a.m.) 1,810 cfa.(10.31 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by Ice. BEAVER RIVER BASIN

940. Mahoning River at Leavittsburg, Ohio

Location.--Lat 41°14'20", long 80°52'50", in T.4 N., R.4 W., on right bank at upstream side of highway bridge at Leavittsburg, Trumbull County, 300 ft downstream from Duck Creek and l£ miles downstream from Eagle Creek. Drainage area. 580 sq mi. Records available. October 1940 to September 1959. Prior to June 1941 monthly discharg only, published in WSP 1305. Gage.--Water-stage recorder. Datum of gage is 871.25 ft above mean sea level, adjustment of 1912. Prior to July 2, 1941, chain gage and July 2, 1941, to July 22, 1952, water- stage recorder, at site 50 ft downstream at same datum. Average discharge. 19 years, 574 cfs. Extremes.--Maximum discharge during year, 20,300 cfs Jan. 22 (gage height, 19.37 ft); minimum, 151 cfs May 9 [gage height, 3.21 ft). 1940-59: Maximum discharge, that of Jan. 22, 1959; minimum, 55 cfs July 7, 1952; minimum gage height, 1.50 ft June 10, July 9, 1941. Maximum stage known, about 24 ft Mar. 26, 1913. Flood of Jan. 25 or 26, 1937, reached a stage of 17.8 ft. Records of water temperatures for the water year 1959 are given in WSP 1641. Remarks. Records good except those for periods of ice effect, which are fair. Plow reg- ulated by Berlin Reservoir beginning 1942 and Milton Reservoir throughout the period of record (see p. 126).

Rating table, water year 1958-59, except periods of ice effect (gage height, In feet, and discharge, in cubic feet per second) 3.2 148 9.0 3,220 3.4 204 11.0 4,600 3.7 310 13.0 6,300 4.0 430 16.0 9,400 5.0 900 19.0 18,700 7.0 2,020 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 418 291 358 418 2,020 ,150 587 1,280 592 510 466 390 2 426 287 362 1,090 1,800 ,260 828 750 750 533 378 462 3 426 287 374 1,310 1,700 ,280 1,280 454 800 650 354 578 4 418 258 502 850 1,560 ,500 1,010 350 587 542 370 438 5 410 258 982 542 1,500 ,200 850 272 515 488 700 366 6 406 254 800 400 1,370 ,120 675 220 492 479 564 342 7 398 254 533 350 800 ,450 574 192 474 466 442 330 8 398 254 426 300 725 ,060 533 172 466 374 551 330 9 398 258 382 280 700 ,010 560 181 402 350 775 326 10 398 268 358 260 4,720 1,620 592 184 240 366 592 326 11 398 295 342 250 9,800 1,280 382 175 240 386 515 330 12 398 310 330 230 4,240 928 302 350 283 858 470 334 13 398 295 322 220 2,140 825 261 406 272 800 458 314 14 398 306 302 223 2,200 825 236 358 254 488 454 302 15 390 358 299 295 2,140 1,500 210 287 240 406 446 299 16 390 578 280 484 3,160 3,160 195 258 233 382 438 295 17 386 1,230 280 569 2,920 2,020 181 265 233 366 450 295 18 342 2,020 280 492 2,920 1,500 178 250 250 362 450 268 19 346 1,200 290 398 2,800 1,450 210 240 250 418 450 265 20 338 675 300 338 2,620 1,340 330 247 247 470 434 268 21 338 *492 290 *3,190 2,440 *928 »430 *233 250 418 402 268 22 338 426 285 * 15. 500 1,960 900 326 287 283 *378 322 *268 23 338 386 *280 10,500 1,620 775 240 295 *334 362 322 265 24 *326 366 300 2,200 2,020 675 204 250 283 358 *338 268 25 287 358 320 1,500 *1,560 524 175 233 261 350 346 258 26 291 366 320 *1,960 1,090 556 195 207 1,870 354 330 230 27 302 410 300 2,500 1,060 1,280 792 236 2,920 354 550 233 28 302 402 280 2,500 1,180 1,670 2,200 554 1,410 346 406 230 29 310 370 290 2,380 - 928 3.410 825 574 346 354 230 30 306 354 330 2,380 675 1,820 725 551 374 394 330 31 291 360 2,500 628 725 675 446 Total 11,309 13,866 11,457 56,409 64,765 37,017 19,766 11,461 16,556 14,009 13,967 9,438 Mean 365 462 370 1,820 2,313 1,194 659 370 552 452 451 315 Cfsm _ _ _ _ - - _ _ - - - - In. ------Calendar year 1958: Max 4,840 Min 156 Mean 590 Cfsm - In. - Water year 1958-59: Max 15,500 Min 172 Mean 767 Cfsm - In. - Discharge measurement made on this day. Note.--Stage-discharge relation affected by Ice Dec. 16-31, Jan. 6-12, Feb. 2, 3. 114 BEAVER RIVER BASIN

955. Mosquito Greek below Mosquito Creek Dam, near Cortland, Ohio

Location.--Lat 41 "18'00", long 80°45 I 25", In T.5 N., R.3 W., on right bank 100 ft down- stream from Mosquito Creek Dam, three-quarters of a mile upstream from Confusion Run, 2 miles downstream from Walnut Creek, and 3 miles southwest of Gortland, Trumbull County . Drainage area.--97.4 sq ml. Records available.--May 1926 to September 1929, May 1943 to September 1959. Gage .--Water-stage recorder and concrete control. Datum of gage Is 873.98 ft above mean sea level, datum of 1929 (Corps of Engineers bench mark). Prior to June 12, 1943, staff gage, June 12 to Aug. 22, 1943, wire-weight gage, and Aug. 23, 1943, to Feb. 14, 1951, water-stage recorder, at site 900 ft downstream at datum 6.63 ft lower. Average discharge. 19 years, 103 cfs (unadjusted). Extremes . Maximum discharge during year, 832 cfs Feb. 16 (gage height, 3.90 ft): minimum, 4.7 cfs several days In November, December, and January (gage height, 1.13 ft). 1926-29, 1943-59: Maximum discharge, 1 890 cfs Jan. 19, 1929 (gage height, 11.5 ft, from floodmark, site and datum then In use); no flow at times. Remarks.--Records good except those below 3 cfs, which are fair. Flow completely regu- lated by Mosquito Creek Reservoir beginning 1943 (see p. 126). Water Is diverted at reservoir outlet for municipal supply of city of Warren; diversion not Included In figures of dally discharges. Cooperation. One discharge measurement furnished by Corps of Engineers. Revisions. WSP 1385: Drainage area.

Rating table, water year 1958-59 (gage height, in feet, and discharge, In cubic feet per second) 1.1 3.6 2.0 122 1.2 8.1 2.5 250 1.3 15 3.0 404 1.5 36 3.5 591 1.7 65 4.0 909 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. . Mar. Apr, May June July Aug. Sept. 1 239 99 4.7 308 187 37 256 6.0 92 155 152 2 239 M 5.1 348 190 11 330 6.0 90 190 152 3 230 74 5.1 348 225 11 350 6.0 90 198 152 4 225 74 5.1 348 358 11 330 6.4 90 208 152 5 225 74 5.1 302 404 12 327 6.4 90 182 152 6 225 59 5.1 262 388 12 327 6.4 90 155 152 7 225 46 5.1 198 365 12 327 6.9 138 155 147 8 211 47 5.1 107 339 12 222 6.9 233 155 138 9 195 32 5.1 67 314 9.0 90 196 219 14O 138 10 195 16 5.1 24 296 6.0 53 333 200 129 *134 11 195 16 5.1 6.4 285 6.0 53 374 185 145 124 12 195 10 5.1 117 259 6.0 29 261 88 155 124 13 185 .7 5.1 270 250 6.0 6.0 159 30 155 118 14 169 .7 5.1 158 228 6.0 6.0 145 132 152 114 15 169 .7 5.1 138 198 6.0 6.0 162 174 152 114 16 169 .7 4.7 586 182 6.0 6.0 200 192 152 107 17 169 .7 4.7 810 206 31 6.0 211 192 152 101 18 157 33 4.7 796 239 60 6.0 206 190 152 101 19 145 72 4.7 782 250 6.0 5.5 20O 177 152 93 20 145 74 4.7 782 239 6.0 *113 198 150 152 90 21 145 74 5.5 774 228 *6.0 185 198 150 *152 90 22 145 75 6.9 767 219 6.0 172 192 167 152 *84 23 134 75 * . ' 6.0 623 195 5.5 136 *139 177 152 79 24 *122 67 6.4 332 155 5.5 95 192 174 152 79 25 122 47 63 217 118 5.5 82 217 174 152 70 26 122 49 142 *187 93 5.5 118 72 177 152 65 27 122 50 292 190 80 5.5 172 5.5 177 152 65 28 109 39 384 187 80 6.0 129 5.5 174 152 54 29 99 18 394 - 82 5.5 34 40 174 152 49 30 33 10 239 82 M 6.0 92 169 152 42 31 99 4! 205 65 6.0 147 152 Total 5,225 1,339.5 145.7 1,843.4 10,034.4 6,799 407.0 3,963.5 3,849.0 4,702 4,858 3,232 Mean 169 44.6 4.70 59.5 358 219 13.6 128 128 152 157 108 (t) 11.2 11.1 11.6 11.8 12.1 11.8 11.9 12.9 13.8 13.5 14.1 13.0 Calendar year 1958: tlax 292 Min 3.5 Mean 66.2 Water year 1958-59! tlax 810 Mln 4.7 Mean 127 * Discharge measurement made on this day. t Diversion, equivalent In cubic feet per second, by city of Warren. BEAVER RIVER BASIN 115

980. Mahoning River at Youngstown, Ohio

Location. Lat 41°06'41", long 80°40'25", on left bank 400 ft upstream from Bridge Street Bridge In Youngstown, Mahoning County, and three-quarters of a mile upstream from Mill Creek. Drainage area. 899 sq ml. Records available.--October 1921 to September 1959. Monthly discharge only for October 1921, published In WSP 1305. May 1903 to July 1906 at site 4? miles downstream; records not equivalent. Gage.--Water-stage recorder. Datum of gage Is 826.53 ft above mean sea level, adjustment of 1912 (levels by Mahoning Valley Sanitary District). Prior to Nov. 16, 1926, chain gage at site 400 ft downstream at same datum. Average discharge. 38 years, 849 cfs. Extremes.--Maximum discharge during year, 16,900 cfs Jan. 22; maximum gage height, 18.62 ft Jan.' 22 (backwater from Mill Creek); minimum discharge, 236 cfs Apr. 18, 25 (gage height, 2.48 ft). 1921-59: Maximum discharge, 17,600 cfs Jan. 25, 1937 (gage height, 14.92 ft), from rating curve extended above 9,500 cfs by logarithmic plotting and on basis of velocity- area studies; maximum gage height, that of Jan. 22, 1959; minimum discharge, 28 cfs Aug. 14, 1930 (gage height, 1.80 ft); minimum dally, 30 cfs Aug. 16, 1930. Maximum stage known, 26.5 ft Mar. 26, 1913 (discharge, 42,500 cfs, estimated by Corps of Engineers). Remarks. Records good. Water diverted above station for municipal supply for city of Youngstown. Some sewage returned to river above station. Water also diverted above and below station by a private company for Industrial uses, some of which Is returned to river above station. Flow regulated by Berlin, Milton, Mosquito Creek, and Meander Creek Reservoirs (see p. 126), together with reservoir on Squaw Creek. Cooperation. Three discharge measurements furnished by Corps of Engineers. Revisions (water years).--WSP 623; 1924(M).

Rating table, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) (Backwater from Mill Creek Jan. 21-24, Feb. 10-12, 14)

2.5 245 7.0 4,450 3.0 550 8.0 5,700 5.0 2,340 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 738 431 431 536 2,980 1,870 864 2.120 729 630 693 598 2 720 424 424 1,430 2,470 1,960 1,480 1,580 801 648 566 622 3 729 431 438 1,940 2,470 *1,940 2,250 1,070 936 758 574 747 4 711 398 684 1,370 2,300 2,160 1,760 864 702 648 675 684 5 693 380 1.520 783 2,120 2,020 1,350 747 590 574 900 566 6 675 380 1,280 550 1,960 1,890 1,010 648 543 582 819 515 7 666 362 729 473 1,400 2,250 810 598 529 566 630 508 8 666 344 566 417 1,070 1,890 693 550 522 "550"522 819 508 9 657 374 473 392 1,100 1,710 702 480 515 1.010 508 10 639 380 424 356 *8,550 2,430 747 404 494 574 756 536 11 614 356 410 350 *15.600 2,250 574 "466322 515 657 666 522 12 614 374 398 350 10 , 600 1,660 410 774 1.260 666 48O 13 630 380 380 322 3,570 1,400 356 515 693 1,220 684 450 14 622 374 356 295 3,500 1,350 522 501 515 614 675 440 15 606 438 356 424 3,610 2,700 295 424 445 590 648 440 16 590 590 344 590 4,280 4.950 280 368 424 590 648 425 17 598 1,760 350 747 4,400 3,970 260 362 445 590 702 410 18 545 2.520 350 693 4,460 2,340 270 350 473 606 675 400 19 522 1,940 356 558 4,310 2,020 522 *356 487 783 657 380 20 515 *1,080 368 *451 3,960 1,940 *386 334 473 747 *648 380 1 515 747 362 7,680 3,850 1,530 501 445 459 *630 630 *404 2 508 590 *362 *16.200 3,300 1,350 452 501 *590 566 550 404 3 *508 522 350 *15,600 2,950 *1,260 334 545 590 558 515 386 4 508 508 380 9,140 3,460 1,060 280 459 501 566 522 586 5 480 475 404 2,130 2,840 846 250 598 550 543 529 380 6 459 480 404 2,090 1,860 810 290 368 1,440 550 522 344 7 480 480 368 2,590 1,670 1,660 1,130 410 5,520 558 574 328 8 494 522 350 3,040 1,820 2,610 3,780 666 2,070 550 684 334 9 473 487 356 3,080 _ 1,710 5.180 1,160 747 558 550 322 30 466 424 404 3,360 1,120 3,520 864 590 590 699 675 31 445 445 3,670 963 855 810 702 Total 18,084 18,949 14,622 81,607 104,260 59,599 30,858 19,728 22,662 20,168 20, 588 14,082 Mean 583 632 472 2,632 3,724 1,923 1,029 636 755 651 664 469 Cfsm ______------In. ------

Calendar year 1958: Max 6,630 Mln 232 Mean 853 Cfsm - In. - Water year 1958-59: Max 16,200 Mln 250 Mean 1,165 Cfsm - In. -

Discharge measurement made on this day. BEAVER RIVER BASIN

985. Mill Creek at Youngstown, Ohio

Location.--Lat 41°04'20", long 80°41'25", in T.2 N., R.2 W., on right bank 600 ft upstream from suspension bridge in Mill Creek Park at Youngstown, Mahoning County, 1 mile down­ stream from Newport Dam, and 2-| miles upstream from mouth. Drainage area. 68.4 sq mi. Records available.--October 1943 to September 1959. Prior to December 1943 monthly dis- charge only, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 898.52 ft above mean sea level, datum of 1929. Average discharge. 16 years, 63.1 cfs. Extremes. Maximum discharge during year, 4,290 cfs Jan. 22 (gage height, 7.49 ft); mini­ mum, 0.4 cfs Apr. 22 (gage height, 0.40 ft). 1943-59: Maximum discharge, 6,100 cfs May 27, 1946 (gage height, 9.00 ft), from rating curve extended above 3,800 cfs by computation of peak flow over dam; minimum, 0.1 cfs Oct. 8, 1947, Aug. 26, 1949, Sept. 10-12, 1952, Feb. 3-9, 1954. Maximum discharge known, 7,140 cfs in March 1913 at dam 1 itftle downstream (computed by Mill Creek Park Association). Remarks.--Records good except those for periods of Ice effect, which are fair. Flow regu- lated intermittently by Newport Dam.

Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Jan. 21 Jan. 22 to Sept. 5O 0.4 0.4 1.2 49 0.4 0.4 1.8 195 .5 1.1 1.5 101 .5 1.1 2.1 295 2.8 1.8 175 2.8 2.5 450 5.7 2.1 275 6.2 2.9 625 10 2.5 445 12 5.4 885 26 1.0 29 4.0 1,220 1.2 56 5.0 1,890 1.5 117 6.0 2,740 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 24 61 22 70 103 129 48 255 42 21 22 26 2 22 .6 24 307 50 131 275 141 33 19 9.2 13 3 24 .6 29 247 40 96 288 72 24 15 5.8 9.2 4 23 15 97 136 74 84 210 48 16 9.8 84 7.2 5 21 24 208 79 69 56 122 56 11 7.2 72 5.1 6 18 .6 112 45 35 112 76 29 8.1 13 25 4.0 7 17 .6 61 30 24 115 54 25 6.2 9.8 18 5.4 8 18 .6 41 24 22 56 47 22 5.4 1~6.2 ~42146 2.1 9 17 .6 35 20 76 78 46 19 5.4 2.4 10 15 .6 30 18 1.950 144 41 19 4.7 26 19 2.8

11 14 .6 28 17 988 96 56 24 65~4.0 29 12 5.4 12 14 .6 26 16 311 63 55 59 154 7.6 5.4 13 14 .6 24 15 190 60 50 48 141 54 5.8 5.7 14 15 .5 23 18 208 82 42 54 67 25 5.1 2.8 15 14 .6 22 50 192 428 94 27 22 14 3.7 1.6 IS 14 .5 21 97 225 434 74 50 12 9.2 5.1 1.7 17 18 69 2T 83 146 204 9.8 28 7.6 8.1 2.6 2.1 18 31 81 21 60 122 94 .5 25 6.7 7.6 2.4 1.7 19 20 48 22 45 78 70 .5 *50 6.2 25 2.8 1.9 20 12 33 22 *50 44 63 .5 24 5.8 41 2.4 2.1 21 8.9 *26 22 2,1OO 35 58 .5 21 4.7 *27 2.1 *5.1 22 7.8 22 *22 2.560 31 53 1.2 17 *38 15 274 9.2 23 *6.510 20 23 730 114 *39 19 22 47 10 4.0 11 24 22 24 224 260 36 18 23 15 12 *7.2 10 25 12 27 26 86 134 55 16 15 163 12 8.1 11 26 18 26 24 60 *84 90 16 12 512 7.6 6.7 11 27 21 25 22 40 106 213 84 17 T78 7.6 7.2 10 28 24 24 21 30 110 151 350 25 69 14 12 11 _ 29 48 22 22 25 76 442525" 1O4 30 9.2 12 10 30 112 22 24 124 61 189 30 55 14 56 31 128 30 139 56 80 88 53 Total 761.2 574.6 1,149 7,525 5,801 5,465 2,777.0 1,496 1,379.8 753.3 619.2 245.9 Mean 24.6 19.2 37.1 243 207 112 92.6 48.2 46.0 24.5 20.0 8.20 Cfsm 0.360 0.281 0.542 3.55 3.03 1.64 1.55 0.705 0.673 0.355 O.292 0.120 In. 0.42 0.31 0.62 4.09 3.16 1.89 1.51 0.81 0.75 0.41 0.54 0.13

Calendar year 1958: Max 1,74O Mln O.5 Mean 74.5 Cfsm 1.O9 In. 14.81 Water year 1958-59: Max 2,56O Mln O.5 Mean 72.7 Cfsm 1.O6 In. 14.44 Peak discharge (base, 70O cfs). Jan. 22 (l a.m.) 4,290 cfs (7.49 ft); Feb. 10 (1:3O p.m.) 2,74O cfs (6.00 ft). * Discharge measurement made on this day. Note. Stage-discharge relation affected by Ice Dec. 9-51, Jan. 6-1O, 18-21, 27-29, Peb. 2, 5. BEAVER RIVER BASIN

995. Mahoning River at Lowellville, Ohio

Location. Lat 41°02'10", long 80°32 I 10", in T.I N., R.I ii., on left bank 300 ft upstream from Washington Street Bridge at Lowellville, Mahoning County, 1 mile upstream from Ohio-Pennsylvania State line, and 3 miles downstream from Yellow Creek. Drainage area. 1,076 sq mi. Records available. October 1942 to September 1959. Prior to July 1943 monthly discharge only, published in WSP 1305. Gage . Water-stage recorder. Datum of gage Is 796.84 ft above mean sea level, adjustment of 1912. Prior to Oct. 26, 1944, wire-weight gage at site 300 ft downstream at same datum. Average discharge. 17 years, 1,103 cfs. Extremes.--Maximum discharge during year, 21,000 cfs Jan. 21 (gage height, 14.43 ft); min- imum daily, 310 cfs Apr. 25; minimum gage height, 2.81 ft Sept. 30. 1942-59: Maximum discharge, that of Jan. 21, 1959; minimum, 125 cfs June 29, 1952. Maximum stage known, 17.8 ft In March 1913. Remarks. Records good except those for periods of doubtful or no gage-height record, which are fair. Plow regulated by Berlin, Milton, Mosquito Creek, and Meander Creek Reser­ voirs (see p. 126), together with reservoirs on Dry Run, Squaw, and Yellow Creeks. Records of chemical analyses and water temperatures for the water year 1959 are given in WSP 1641. Cooperation. One discharge measurement furnished by Corps of Engineers. Revisions (water years). WSP 1555: 1946(M), 1952(M), 1955(M), 1956. Rating table, water year 1958-59 (gage height, in feet, and discharge, In cubic feet per second) (Shifting-control method used Mar. 19-26, Mar. 30 to Apr. l) 300 6.5 4,960 405 8.0 7,400 525 9.5 10,200 860 11.0 13,300 1,390 12.5 16,600 2,700 14.0 20,000 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 900 567 513 784 3,450 2,250 1,040 2.920 1,040 803 890 720 2 832 483 519 1,870 2,850 2,300 1,980 2,140 1,020 841 659 702 3 841 495 546 2,350 2,850 2,300 2,850 1,680 1,190 870 659 822 4 812 465 940 1,700 2,700 2,600 2,200 1,340 980 860 1,040 803 5 784 459 1,680 1,000 2,420 2,420 1,600 1,040 765 720 1,080 635 6 765 453 1,560 700 2,210 2,210 1,300 880 684 765 1,060 567 7 774 429 940 600 1,740 2,490 1,000 794 643 702 756 560 8 784 394 720 530 1,310 2,350 840 729 635 659 1.540 560 9 841 435 595 475 1.290 2,070 860 659 627 720 1,190 553 10 803 441 532 450 10,100 2,490 900 574 611 729 950 581 11 738 405 501 430 *15.100 2,490 700 489 627 938 803 574 12 720 411 495 420 11,200 2,000 550 675 1,080 1,740 756 532 13 729 453 477 400 4,130 1,740 450 720 1,010 1,500 756 507 14 747 429 441 370 4,200 1,870 400 702 774 794 738 495 15 729 519 435 500 4,350 3,000 350 603 603 702 711 495 16 738 635 423 700 4,650 5,110 330 525 553 702 702 483 17 729 1,890 435 920 4,800 4,650 320 513 560 693 747 477 18 651 2.560 435 850 4,800 2,780 350 495 581 747 747 459 19 619 2,280 453 710 4,500 2,280 405 *532 595 1,010 702 441 20 635 *1,290 47L *635 4,200 2,140 *459 489 567 960 *693 435 21 603 890 459 11,400 4,050 1,740 539 574 560 *784 693 *447 22 603 720 *459 19 . 500 3,600 1,500 540 659 *926 675 611 465 23 *603 627 477 *16,800 3,380 *1,360 400 702 870 659 546 453 24 595 619 507 8,890 4,050 .1,190 340 611 651 693 581 441 25 574 581 513 2,700 3,450 1,000 510 539 1,070 651 574 435 26 525 588 519 2 , 780 2,280 990 350 495 1,740 "659635 581 405 27 567 574 483 3,220 2,000 2,010 1,300 553 4.050 611 378 2B 595 627 453 3,380 2,150 3,150 4,050 860 2,630 774 794 383 29 574 588 471 3,380 _ 2,280 6.250 1,500 1,100 675 619 372 30 619 513 546 4,050 1,360 5,110 1,300 765 794 766 896 31 627 595 4,200 1,140 1,160 1,000 890 Total 21,656 21,820 18,593 96,494 117,810 69,260 38,053 27,452 29,507 25,454 24,245 16,076 Mean 699 727 600 3,113 4,208 2,234 1,268 886 984 821 782 536 Cfsm ------In. ------Calendar year 1958: Max 7,760 Mln 350 Mean 1,088 Cfsm - In. - Water year 1958-59: Max 19,300 Min 310 Mean 1,387 Cfsm - In. - * Discharge measurement made on this day. Note.--HoNote.--No gage-height record Jan. 4-19, Feb. 27 to Mar. 4; discharge estimated on basis of records foror other Mahoning River stations. Doubtful gage-height record Apr. 4-18, 22-26; discharged e stimated on basis of reconstructed gage-height graph and records other Mahoning River static

575949 O - 61 - 9 118 BEAVER RIVER BASIN

1015. Shenango River at Pymatuning Dam, Pa.

Location. Lat 41°29'55", long 80°27'30", on left bank 500 ft downstream from Sugar Run, 550 ft downstream from Pymatunlng Dam, Crawford County, and l|- miles northwest of Jamestown. Drainage area. 167 sq ml. Records available. June 1934 to September 1959. Gage. Water-stage recorder and concrete control. Datum of gage Is 970.00 ft above mean sea level, adjustment of 1907. Average discharge. 25 years, 202 cfs (adjusted for storage). Extremes.--Maximum discharge during year, 1,280 cfs Jan. 21 (gage height, 8.15 ft); mini­ mum, 13 cfs Jan. 14 (gage height, 3.98 ft). 1934-59: Maximum discharge, 1,540 cfs Sept. 4, 1937 (gage height, 9.2 ft); minimum, 0.1 cfs June 30 to July 3, 1934. Remarks. Records excellent except those computed from twice-daily tape-gage readings, which are good. Plow regulated since 1933 by Pymatuning Reservoir (see p. 126). Revisions (water years). WSP 823: 1934-36. WSP 1083: 1936(M), 1937, 1940(M), 1941-45. WSP 1335:1940.

Rating table, water year 1958-59 (gage height. In feet, and discharge, in cubic feet per second) 3.9 5.0 176 4.0 5.5 405 4.2 6.0 610 4.4 7.0 940 4.7 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 233 160 82 27 575 910 55 555 69 300 285 275 2 STff TBU 82 77 575 TSS 82 592"592 85 355 285 275 3 228 160 82 41 E75 645 73 *54 300 280 275 4 £28 160 108 30 575 645 63 592 50 285 280 275 5 228 *160 109 24 575 527 55 592 48 280 280 275 6 228 g!60 90 g24 575 447 55 592 47 280 280 275 7 228 g!60 84 g23 575 330 52 443 46 280 280 275 8 228 g!60 82 g22 575 320 54 305 129 280 285 275 228 g!60 82 g22 407 431 60 195 211 280 285 275 9 *280 10 228 g!60 *80 g21 540 477 55 137 211 280 275 11 228 g!60 79 gZl 230 464 51 146 211 280 280 275 12 228 g!60 79 gzi g535 454 48 150 228 300 *280 275 13 228 g!32 77 g!8 g610 459 47 146 228 285 ;so 275 14 228 77 77 *13 g592 454 46 143 220 285 280 275 15 228 51 77 27 g628 596 45 gT7 215 280 275 275 *275 16 224 88 77 32 732 495 43 g50 215 280 275 17 224 141 77 26 880 464 43 g52 215 280 275 275 18 224 101 77 23 *910 553 46 g51 215 280 275 251 19 224 86 77 18 910 610 101 g65 211 285 275 224 20 224 80 77 17 910 610 65 g55 257 285 275 224 21 224 80 79 g704 910 628 55 g50 280 280 275 224 22 224 80 79 191 880 610 48 g48 285 280 275 224 23 g!79 80 79 28 910 555 46 47 290 280 275 224 24 g!60 80 79 20 910 374 43 47 285 290 275 224 25 160 80 80 19 910 266 43 46 320 290 275 224 26 160 80 80 225 910 150 61 46 434 285 275 224 27 156 82 80 432 910 *195 143 46 387 280 275 224 28 160 82 80 523 910 167 *166 46 315 285 275 224 29 160 80 41 575 150 102 46 295 285 275 224 30 160 80 24 645 150 347 46 290 295 275 160 31 160 2? 592 90 46 295 275 Total 6,448 3,513 2,380 4,481 19,734 13,994 2,193 6,044 6,346 8,905 8,615 7,550 Mean 208 117 76.8 145 705 451 73.1 195 212 287 278 252 (t) -205 +47.1 +96.3 +596 + 93.3 +63.6 +284 -54.2 -48.4 -269 -313 -200 Adjusted for change In contents In Pymatuning Reservoir Mean 3.00 164 173 741 798 515 357 141 164 18.0 -35.0 52.0 Cfsm 0.018 0.982 1.04 4.44 4.78 3.08 2.14 0.844 0.982 0.108 -0.210 0.311 In. 0.02 1.1C 1.20 5.12 4.98 3.55 2.39 0.97 1.10 0.12 -0.24 0.35 Observed Adjusted Calendar year 1958 : Max 715 Min 16 Mean 171 Mean 156 Cfsm 0.934 In, 12.69 Water year 1958-59 : Max 910 Min 13 Mean 247 Mean 239 Cfsm 1.43 In. 20.66 * Discharge measurement made on this day. t Change in contents, equivalent in cubic feet per second, In Pymatuning Reservoir, g Computed from twice-daily tape-gage readings. Note. Negative figures of adjusted discharge and runoff indicate that evaporation and seepage ex­ ceeded natural flow. BEAVER RIVER BASIN 119

1025. Little Shenango River at Greenville, Pa.

Location. Lat 41°25'15", long 80°22'35", on left bank 1,500 ft downstream from Williamson Crossing Bridge, 1 mile northeast of Greenville, Mercer County, and 2 miles upstream from mouth. Drainage area.--104 sq mi. Records available.--October 1913 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage.--Water-stage recorder. Datum of gage is 953.46 ft above mean sea level, adjustment of 1912. Prior to Nov. 4, 1915, staff gage, Nov. 4, 1915, to Sept. 30, 1918, water- stage recorder, Nov. 7, 1919, to Aug. 31, 1923, and Nov. 19, 1925, to June 20, 1934, staff gage, at site 1 mile downstream at datum 8.96 ft lower. Average discharge. 46 years, 142 cfs. Extremes. Maximum discharge during year, 8,540 cfs Jan. 22 (gage height, 14.30 ft), from rating curve extended above 3,200 cfs on basis of slope-area measurement at gage height 12.26 ft; minimum, 12 cfs Sept. 27 (gage height, 0.87 ft). 1913-59: Maximum discharge, that of Jan. 22, 1959; minimum, 2.9 cfs July 31, 1934 (gage height, 0.58 ft). Remarks. Records good except those for periods of ice effect, no gage-height record, or those computed from once-daily tape-gage readings, which are fair. Some regulation at low flow by mills above station. Revisions (water years). WSP 743: Drainage area. WSP 1335: 1923(m).

Rating tables, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge. In cubic feet per second) Oct. 1 to Jan. 21 Jan. 22 to Sept. 3O 1.1 3.0 295 0.9 13 3.0 308 1.5 4.0 570 1.2 29 5.0 930 2.0 108 6.0 1,320 1.5 53 8.0 2,400 2.5 190 8.0 2,400 2.0 113 11.0 4,750 2.5 198 13.0 6,980 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 86 24 60 110 a!60 316 156 384 141 120 38 61 2 96 23 66 500 a90 263 481 235 445 556 50 40 3 56 24 70 529 a70 228 616 266 *145 206 27 40 4 43 24 239 254 151 226 346 218 81 100 25 27 5 35 *23 419 120 150 159 212 147 59 71 25 22 6 32 23 200 120 80 277 192 116 48 59 25 19 7 28 23 140 100 60 293 165 100 42 49 24 17 8 27 22 110 90 70 169 158 86 58 42 55 16 9 25 23 96 80 200 279 179 76 54 37 56 16 10 25 36 *82 70 5.280 401 165 73 32 *36 36 16 11 23 55 a76 66 gl,800 256 138 98 29 36 27 18 12 23 44 a68 60 g491 177 122 122 192 392 *24 17 13 24 37 a60 56 g456 154 109 220 217 150 22 16 14 24 38 a58 *56 g441 166 95 288 92 63 21 15 15 24 63 a56 200 g760 521 82 161 56 44 19 14 16 22 177 a54 450 g494 990 71 156 42 38 19 *14 17 21 262 a 54 300 g261 340 65 184 58 35 25 14 18 22 495 a54 250 g239 202 70 152 55 51 37 14 19 22 249 56 200 *g!30 206 419 168 52 93 25 14 20 22 143 54 180 110 279 599 204 29 78 21 14 21 22 105 52 2,000 105 246 240 119 28 45 19 14 22 22 90 *50~55 5.980 loo 237 147 96 122 35 19 14 23 22 73 1,110 110 166 113 82 190 31 18 14 24 24 66 58 372 229 158 95 79 71 74 18 13 25 27 68 58 272 150 154 82 68 468 151 17 15 26 35 71 54 180 150 134 197 61 789 76 16 15 27 32 82 52 140 293 *549 888 60 672 42 15 15 28 35 66 52 100 313 451 *1,060 105 465 58 15 15 29 35 60 52 90 _ 210 1.630 87 186 57 16 15 30 30 54 90 380 170 oyoKQfi 68 107 48 28 27 31 25 100 481 156 55 60 88 Total 989 2,543 2,746 14,896 10,943 8,515 9,568 4,512 4,921 2,871 810 571 Mean 31.9 84.8 88.6 481 391 268 512 159 164 92.6 26.1 19.0 Cfsm 0.307 0.815 0.852 4.62 3.76 2.58 3.00 1.54 1.58 0.890 0,251 0.185 In. 0.35 0.91 0.98 5.33 3.91 2.97 3.35 1.54 1.76 1.03 0.29 0.20 Calendar year 1958 : Max 5,280 Mln 21 Mean 135 Cfsm 1.30 In. 17.58 Water year 1958-59: Max 5,980 Mln 13 Mean 173 Cfsm 1.66 In. 22. 62

Peak discharge (base, 1,500 cfs). Jan. 22 (5 a.m.) 8.54O cfs (14.50 ft); Feb. 10 (1:50 p.m.) 4,100 cfs (10.30 ft); Apr. 29 (7 a.m.) 2,100 cfs (7.47 ft).

* Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of records for nearby stations, g Computed from once-daily tape-gage readings. Note. Stage-discharge relation affected by Ice Nov. 29 to Dec. 1, Dec. 3, 6-10, Dec. 19 to Jan. 2 Jan. 5-21, 26-30, Feb. 5-9, 19-25, 25, 26. J-- 0 BEAVER RIVER BASIN

1030. Pymatuning Creek near Orangeville, Pa. Location. Lat 41°18'40", long 80°28'40", on right bank 2 miles upstream from mouth, 3 miles southeast of Orangeville, Mercer County, and 3 miles north of Sharpsville. Drainage area. 169 sq ml. Records available . October 1913 to September 1959. Monthly discharge only for some periods, published In WSP 1305. Gage. Water-stage recorder. Datum of gage Is 873.35 ft above mean sea level, datum of 1929 (Corps of Engineers bench mark). Prior to Aug. 17, 1915, staff gage, Aug. 17, 1915, to Aug. 31, 1923, and Nov. 19, 1925, to June 18, 1934, chain gage, at site 1,500 ft downstream at datum 0.62 ft higher. Average discharge. 46 years, 208 cfs. Extremes. Maximum discharge during year, 5,360 cfs Jan. 22 (gage height, 11.88 ft), from rating curve extended above 2,000 efs by logarithmic plotting and study of previously defined rating curve; maximum gage height, 13.32 ft Jan. 22 (backwater from Shenango River); minimum discharge, 6.0 cfs Sept. 29 (gage height, 1.48 ft). 1913-59: Maximum discharge, 6,200 cfs Feb. 3, 1915 (gage height, 9.1 ft, from graph based on gage readings, site and datum then in use), from rating curve extended above 1,500 cfs on basis of logarithmic plotting; maximum gage height, that of Jan. 22, 1959; minimum discharge observed, 0.5 cfs Sept. 25, 1933. Maximum stage known, 16.0 ft Mar. 26, 1913, site and datum then in use, from flood- mark (backwater from Shenango River). Remarks.--Records good except those for periods of ice effect or backwater from Shenango River, which are fair, or those for periods of no gage-height record, which are poor. Some regulation at low flows by mills above station. Revisions (water years).--W3P 743: Drainage area. WSP 1335: 1919-20, 192l(M), 1934, 1936-37, 1939, 1940-41(M).

Rating table, water year 1958-59, except periods of lee effe backwater from Shenango River (gage height, In feet, and discharge, In cubic feet per second)

1.4 5.4 4.0 274 1.5 8.3 6.0 677 1.7 16 8.0 1,190 2.0 34 9.0 1,620 2.5 75 10.0 2,440 3.0 132 12.0 5,520

Discharge, In cubic feet pe cond, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 *40 28 90 217 450 480 248 1.180 45 150 400 16 45 23 96 579 350 551 403 811 182 205 350 18 3 40 22 100 510 350 551 370 572 *312 265 216 20 4 35 22 213 551 400 551 360 440 350 256 80 32 5 30 *22 512 600 350 510 331 331 284 147 44 3_9

6 26 22 300 500 300 530 293 184 165 57 35 33 7 23 22 26O 400 200 510 239 108 74 34 28 19 8 20 22 240 300 188 500 194 78 39 25 36 12 181 62 28 21 51 9.7 9 19 25 220 200 214 551 *19 10 18 30 *200 120 1,710 551 188 56 23 38 9.0

11 17 40 160 100 2.820 530 194 60 20 62 28 10 12 17 38 140 90 2,330 490 174 106 80 362 *22 11 13 16 36 120 80 1,390 430 150 130 125 160 19 11 14 16 35 110 *74 1,040 350 122 133 96 57 16 11 15 16 100 90 150 1,070 596 102 116 56 32 14 9.0

16 16 350 80 250 907 712 87 102 36 23 13 *8.3 17 16 400 76 230 721 1.010 73 98 26 19 20 7.4 18 16 340 74 220 580 858 68 107 22 17 28 7.1 19 15 360 72 210 *460 635 250 108 20 43 22 6.8 20 15 350 12 200 400 500 400 139 18 44 19 6.8 21 15 280 70 1,200 340 430 380 133 "2117 32 15 6.8 22 15 220 70 *c4.600 220 360 340 106 23 14 6.8 23 15 180 70 *c3,700 186 312 254 100 38 20 12 7.1 24 16 150 70 c2,600 239 293 150 84 48 52 12 7.1 25 16 181 70 1,700 280 239 104 65 55 86 11 6.8

26 17 124 70 1,100 280 *194 116 50 134 71 11 6.8 27 20 108 70 800 340 292 520 48 174 45 13 6.3 23 25 106 70 450 380 322 *917 50 239 309 15 6.6 29 29 100 70 450 _ 340 1.450 40 265 534 23 6.0 30 30 90 100 600 350 1,400 43 216 400 56 18 31 30 120 500 312 44 420 24

Total 684 3,826 3,873 23,281 18,495 14,840 10,058 5,684 3,208 3,990 1,685 374.4 Mean 22.1 128 125 751 661 479 335 183 107 129 54.4 12.5 Cfstn 0.131 0.757 0.740 4.44 3.91 2.83 1.98 1.08 0.633 0.763 0.322 0.074 In. 0.15 0.84 0.85 5.12 4.07 3.27 2.21 1.25 0.71 0.88 0.37 0.08

Calendar year 1958: Max 2,800 Min 11 Mean 157 Cfsm 0.929 In. 12.65 Water year 1958-59: Max 4,600 Mln 6.0 Mean 247 Cfsm 1.46 In. 19.80 * Discharge measurement made on this day. c Backwater from Shenango River. Note.--No gage-height record Oct. 1-8, Oct. 11 to Nov. 5, Nov. 7-17, 19-24; discharge estimate basis of records for nearby stations. Stage-discharge relation affected by Ice Nov. 29 to Dec. Dec. 6-31, Jan. 5-21, Jan. 26 to Feb. 7, Feb. 18-22, 25, 26. BEAVER RIVER BASIN 121

1035. Shenango River at Sharpsville, Pa.

Location. Lat 41°16'00", long 80°28'20", on left bank 700 ft upstream from Erie Railroad bridge at Sharpsville, Mercer County, and 3 miles downstream from Pymatuning Creek. Drainage area. 588 sq mi. Records available. March 1938 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 861.57 ft above mean sea level, datum of 1929, New York-Pennsylvania supplementary adjustment of 1943. Average discharge. 21 years, 743 cfs (adjusted for storage). Extremes. Maximum discharge during year, 15.700 cfs Jan. 22 (gage height, 15.97 ft); mini­ mum, 158 cfs June 9 (gage height, 2.58 ft). 1938-59: Maximum discharge, that of Jan. 22, 1959; minimum, 38 cfs Sept. 4, 1941 (gage height, 2.09 ft). Maximum stage known, 19.3 ft Mar. 26, 1913, from Pymatuning survey-profile map. Remarks. Records good except those for periods of ice effect, which are fair. Flow regu- lated since 1933 by Pymatuning Reservoir (see p. 126) and by mills above station.

Rating tables, water year 1958-59, except periods of ice effect (gage height, In feet, and discharge, In cubic feet per second)

Oct. 1 to Jan. 22 Jan. 23 to Sept. 30 2.7 181 6.0 3,100 2.6 164 6.0 3,290 3.0 322 10.0 7,760 3.0 370 10.0 7,760 3.5 635 15.0 14,300 3.5 710 13.0 11,600 4.0 1,040 4.0 1,150 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 *406 257 300 360 1,400 2,140 682 2,740 189 626 854 396 2 486 243 300 1,410 1,200 2,080 1,490 2,080 *840 1,250 750 358 3 424 238 322 1,320 1,100 1,800 1,800 1,700 814 1,300 619 352 4 383 *233 733 977 1,220 1,750 1,350 1,550 654 850 448 352 5 350 229 1.570 758 1,200 1,550 951 1,300 535 633 403 346 6 333 224 980 640 1,020 1,600 806 1,030 383 494 385 334 7 312 224 660 540 920 1,650 703 897 236 448 564 316 8 307 220 620 450 888 1,500 612 668 ill 409 390 299 9 307 224 *560 400 915 1,450 640 542 258 396 422 299 10 307 262 500 350 5,140 1,970 640 390 316 383 409 299 11 296 322 450 300 8.560 1,650 591 385 305 396 *383 305 12 296 333 400 280 4,830 1,450 521 500 517 1,240 358 305 13 296 312 370 270 3,070 1,250 455 619 897 1,060 346 305 14 296 271 350 260 2,800 1,220 390 726 619 542 334 305 15 296 262 320 *529 3,400 2,120 340 605 448 *435 328 *299 16 291 509 300 1,130 2,800 5.180 299 455 377 403 516 299 17 286 1,260 300 1,010 2,240 2,580 267 409 352 385 522 299 18 286 1.470 300 806 *2,140 1,860 251 487 354 577 396 299 19 286 1,140 300 650 1,860 1,700 969 416 322 481 358 272 20 286 838 300 586 1,550 1,650 1,400 556 310 521 354 246 21 286 750 300 4,880 1,500 1,550 1,130 461 352 442 322 241 22 286 680 270 14.200 1,400 1,500 798 546 396 585 316 *241 23 286 607 270 *10,900 1,400 1,320 626 310 661 570 316 241 24 252 532 270 4,540 1,750 1,170 448 288 556 405 310 256 25 JJ29 418 290 2,360 1,600 924 346 246 572 661 305 236 26 248 360 280 1,500 1,550 *750 346 206 1,550 556 299 236 27 257 355 270 1,300 1,860 1,060 1,950 216 1.750 448 299 251 28 276 338 260 1,200 2,020 1,600 3,220 278 1,450 589 305 256 29 281 300 270 1,250 - 1,070 *5.270 256 1,040 1.580 322 256 30 276 250 290 1,880 924 3,950 231 766 888 383 264 31 262 320 2,080 846 202 1,070 370 Total 9,469 13,661 12,825 59,116 61,153 48,664 33,241 21,093 17,956 19,797 12,064 8,683 Mean 305 455 414 1,907 2,183 1,570 1,108 680 599 639 389 289 -205 +47.1 +96.3 +596 +95.3 +63.6 +284 -54.2 -48.4 -269 -313 -200

Adjusted for change In contents In Pymatuning Reservoir Mean 100 502 510 2,503 2,276 1,634 1,392 626 551 370 76.0 89.0 Cfsm 0.170 O.B54 0.867 4.26 3.87 2.78 2.37 1.06 0.937 0.629 0.129 0.151 In. 0.20 0.95 1.00 4.91 4.03 3.21 2.64 1.22 1.05 0.75 0.15 0.17

Observed Adjusted Calendar year 1958: Max 12,200 Mln 110 Mean 646 Mean 651 Cfsm 1.07 In. 14.55 Water year 1958-59: Max 14,200 Mln 177 Mean 870 Mean 862 Cfsm 1.47 In. 20.26 Discharge measurement made on this day. t Change In contents, equivalent In cubic feet per second, In Pymatuning Reservoir. Note. stage-discharge relation affected by Ice Nov. 29 to Dec. 2, Dec. 6 to Jan. 1, Jan. 6-14, 19, 26-29, Feb. 1-3, 7 (no gage-height record Dec. 11-17, Jan. 8-14). 122 BEAVER RIVER BASIN

1055. Beaver River at Wampum, Pa. Location. Lat 40°53'15", long 80°20'05", on right bank at downstream side of bridge on State Highway 288 at Wampum, Lawrence County, 2, miles upstream from Connoquenessing Creek. Drainage area. 2,235 sq ml. , ,_ ... Records available. July 1914 to September 1918, August 1932 to September 1959. Monthly discharge only for some periods, published In WSP 1305. Gage Water-stage recorder. Datum of gage Is 736.24 ft above mean sea level (Fennsyl- "HFania RR. bench mark). Prior to Sept. 30, 1914, staff gage at site 500 ft downstream at datum 0.76 ft lower. Oct. 1, 1914, to Sept. 30, 1918, chain gage at site 1 mile upstream at datum 0.84 ft higher. Aug. 26, 1932, to Oct. 3, 1933, chain gage and Oct. 3, 1933, to Nov. 16, 1938, staff gage, at present site and datum. Since 1932, auxiliary gage 10 miles downstream at station at Beaver Palls which Is used during periods of backwater from Connoquenessing Creek. Average discharge. 31 years (1914-18, 1932-59), 2,365 cfs (adjusted for storage since 1932). Extremes. Maximum discharge during year, 49,900 cfs Jan. 22; maximum gage height, 24.86 ft Jan. 22 (backwater from Connoquenessing Creek); minimum discharge, 610 cfs Sept. 29 (gage height, 3.10 ft); minimum dally, 628 cfs Sept. 28. 1914-18, 1932-59: Maximum discharge, 50,100 cfs May 28, 1946 (backwater from Connoquenessing Creek), from rating curve extended above 24,000 cfs on basis of contracted-opening measurement at gage height 21.44 ft; maximum gage height, that of Jan. 22, 1959; minimum discharge observed, 74 cfs July 30, 1933 (gage height, 1.70 ft); minimum dally, 97 cfs July 22, Aug. 23, 1933. Maximum stage known, 29.9 ft Mar. 26, 1913, from floodmark (discharge, about 87,000cfs). Remarks. Records good except those for periods of no gage-height record or backwater from ConnoquenessIng Creek, which are fair. Plow regulated since 1942 by Berlin, since 1916 by Milton, since 1944 by Mosquito Creek, since 1929 by Meander Creek, and since 1933 by Pymatunlng Reservoirs (see p. 126). Revisions (water years) . WSP 728: Drainage area. WSP 1385: 1933-40, 1946, 1951-52. Rating tables, water year 1958-59, except periods of backwater from ConnoquenesaIng Creek (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to Jan. 21 Jan. 22 to Sept. 30 3.2 67O 6.0 4,770 3.1 610 6.0 5,O20 3.5 930 8.O 8,500 3.5 1,020 B.O 9,OOO 4.0 1,630 12.O 16,5OO 4.0 1.67O 11.0 15,000 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 *al.70Q 1,000 1,060 1,590 6,600 5,800 2,700 9.600 1,520 1,780 2.320 1.400 2 al,700 892 1,180 4,600 5,O20 6,000 5,970 6,470 *1 , 75O *1,780 1,770 1,300 3 al,700 881 1,220 5,310 4,740 5,600 7,4OO 4,640 2,540 2,620 1,570 1,300 4 al,6OO *850 2,200 4,150 5,020 5,400 6,2OO 3,980 2,090 2,160 1,820 1,340 5 al,500 83O 4.320 2,710 4,640 5,020 4,450 *3,360 1,640 1,74O 1,780 1,14O 6 al,4OO 800 4,O70 1,910 4,070 5,020 3,440 2,78O 1,390 1,670 1,710 1,040 7 al,300 770 2,630 1,710 3,440 5,600 2,860 2,460 1,170 1,390 1,340 997 8 1,270 740 1,980 1,530 2,860 4,830 2,540 2,160 1,010 1,270 1,910 962 9 1,320 730 *1,770 1,400 2.780 4,360 2,390 1,810 916 1,230 2,010 951 10 1,300 947 1,530 1,200 020,000 6,200 2,460 1,630 951 1,450 1,940 951 11 1,230 1,040 1,400 1,040 C52.100 6,000 2,320 1,460 1,020 1,300 *1,460 1,020 12 1,190 1,040 1,350 980 c24,500 4,740 1,880 1,780 1,820 2,920 1,310 928 13 1,160 1,050 1,240 958 13,800 3,980 1,700 2,160 2,240 3.560 1,240 905 14 1,190 1,020 1,100 903 9,800 4,070 1,500 2,160 2,020 2,050 1,190 884 15 1,160 1,020 1,020 1,600 11,000 7,160 1,400 2,020 1,440 1,460 1,150 *863 16 1,150 1,450 980 2,870 10,400 11.000 1,320 1,710 1,150 1,320 1,120 852 17 1,180 3,540 958 2,790 *9,200 9,800 1,180 1,530 1,080 1,230 1,120 842 18 1,150 5.850 980 2,400 8,400 6,400 1.040 1,460 1,060 1,220 1,220 821 19 1,060 4,950 1,000 *1,980 7,800 5,210 1,160 1,630 1,040 1,600 1,220 800 20 1,060 3,270 1,100 1,840 6,800 5,020 2,700 1,490 1,020 1,740 1,170 760

21 1,040 2,330 1,080 16,000 6,200 4,640 2,860 1,540 986 1,570 1,130 730 22 1,030 1,980 1,000 Itc47.500 5,800 4,160 2,390 1,480 1,360 1,270 1,120 *740 23 1,030 1,760 980 *C39,200 5,800 3,710 1,880 1,390 1,880 1,150 997 730 24 1,020 1,600 1,110 c 27, 000 7,400 3,360 1,490 1,310 1,660 1, 180 1,010 720 25 980 1,530 1,180 12,200 6,600 2,940 1,230 1,130 2,230 1,240 1,020 710 26 936 1,390 1,080 6,600 5,210 *2.860 1,120 1,020 3,800 1,440 1,010 682 27 958 1,320 1,030 5,600 5,210 3,600 2,700 962 5.800 1,320 986 637 28 1,110 1,320 980 5,400 5,600 6,000 8,550 1,310 5,020 1,320 1,200 628 29 1,060 1,300 980 5,400 - 4,740 14.600 2,020 2,990 2,680 1,120 637 30 1,030 1,130 1,310 7,600 ______3,360 13,200 2,090 2,020 2,390 1,120 1,020 31 1,040 1,460 8,400 2,940 1,680 2,620 1,660 Total 37,554 48,330 45,278 224,371 240,790 159,520 106,630 72,222 56,613 53,470 42,743 27,290 Mean 1,211 1,611 1,461 7,238 8,600 5,146 3,554 2,330 1,887 1,725 1,379 910 (t) -720 -14.2 +79.9 +1,600 -269 +159 +757 -17.8 -178 -653 -747 -571 Adjusted for change In reservoir contents Mean 491 1,597 1,541 8,838 8,331 5,305 4,311 2,312 1,709 1,072 632 339 Cfsm 0.220 0.715 0.689 3.95 3.73 2.37 1.93 1.03 0.765 0.480 0.283 0.152 In. 0.25 0.80 0.79 4.55 3.88 2.73 2.15 1.19 0.85 0.55 0.33 0.17 Observed Adjusted Calendar year 1958: Max 20,300 Mln 730 Mean 2,474 Mean 2,440 Cfsm 1.09 In. 14.81 Water year 1958-59: Max 47,500 Mln 628 Mean 3,054 Mean 3,008 Cfsm 1.35 In. 18.24 Discharge measurement made on this day. t Change In contents, equivalent In cubic feet per second. In Berlin, Milton, Mosquito Creek, Meander Creek, and Pymatunlng Reservoirs. a No gage-height record; discharge estimated on basis of records for station at Beaver Falls, c Backwater from Connoquenessing Creek. BEAVER RIVER BASIN 123

1060. Connoquenesslng Creek at Hazen, Pa.

Location. Lat 40°49'00", long 80°14'35", on right bank at downstream side of highway bridge at Hazen, Beaver County, half a mile upstream from Brush Creek. Drainage area. 356 sq mi. Records available. October 1919 to September 1959. June 1915 to September 1919 (gage heights and discharge measurements only) in reports of Water Supply Commission of Penn­ sylvania. Prior to October 1928, published as "near Hazen." Monthly discharge only for some periods, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 852.31 ft above mean sea level, adjustment of 1912. Prior to June 23, 1941, chain gage at same site and datum. Average discharge. 40 years, 480 cfs. Extremes . Maximum discharge during year, 10,400 cfs Jan. 22 (gage height, 12.65 ft); mini- mum, 14 cfs Sept. 28-30 (gage height, 1.04 ft). 1919-59: Maximum discharge, 23,000 cfs June 29, 1924 (gage height, 16.66 ft), from rating curve extended above 18,000 cfs by logarithmic plotting; minimum observed, 6.0 cfs July 21-23, 1936 (gage height, 0.82 ft). Remarks. Records good except those for periods of ice effect or no gage-height record, which are fair. Some regulation by mills above station. Revisions (water years). WSP 743: Drainage area. WSP 893: 1937-38, 1939(M). WSP 1335: 1920-21, 1924(M) . BSP 1385: 1952.

Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Jan. 21 Jan. 22 to Sept. 30 1.6 69 3.0 615 1.0 3.5 345 1.7 87 5.0 1,930 1.2 3.0 615 2.0 165 7.0 3,500 1.4 7.0 3,540 2.5 345 1.7 12.0 9,550 Z.O Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 277 80 140 300 600 627 531 *1,540 *144 91 73 106 2 *281 80 150 800 400 615 1,730 1,040 235 *371 50 71 3 216 *85 200 1,000 400 567 1,460 S50 348 226 35 59 4 202 105 600 700 727 555 1,120 682 254 130 39 50 5 186 94 1.300 500 597 484 818 537 180 96 91 43 6 168 83 1,160 350 380 705 688 435 138 410 102 38 7 150 82 780 350 290 905 573 368 117 492 62 33 8 141 74 *600 300 345 701 490 313 100 236 61 30 9 130 78 500 250 333 714 451 269 89 162 66 29 10 127 122 400 230 5.380 975 420 248 80 313 63 27 11 117 174 400 210 4,960 786 368 254 73 248 *51 26 12 107 168 300 210 1,940 760 329 312 141 186 43 24 13. 102 144 260 200 1,460 688 317 345 394 144 37 22 14 98 132 230 200 1,260 657 293 374 179 105 32 *22 15 94 132 210 300 1,860 1,610 265 305 114 85 30 *21 16 87 208 190 600 1,430 2.220 240 273 100 73 27 20 17 105 322 190 500 *1,180 1,430 223 248 80 66 27 20 18 144 190 *350 940 1,010 209 230 74 61 28 19 19 125 m 190 300 700 786 202 289 71 59 27 18 20 98 462 200 330 450 663 223 366 66 62 27 IS 21 87 368 210 3,000 450 615 254 258 61 74 24 18 22 83 317 190 B9.200 500 585 216 248 66 69 25 19 23 83 273 170 a4,500 555 451 189 230 132 58 44 18 24 87 244 200 al,500 940 425 174 195 109 53 54 18 25 87 230 190 1,080 600 *586 162 165 104 53 36 17 26 98 212 180 870 603 415 156 144 287 53 32 16 27 94 195 170 675 609 666 1,180 135 198 44 30 16 28 102 170 190 400 597 1,010 2,020 192 199 40 144 16 29 117 160 210 400 - 792 2.570 295 114 45 294 30 98 150 230 1,180 1,780 206 105 43 176 M 31 83 250 1,080 603 159 84 144 -total 3,974 5,935 10,380 31,865 30,486 24,100 19,651 11,505 4,352 4,232 1,974 868 Mean 128 198 335 1,028 1,089 777 655 371 145 137 63.7 28.9 Cfsm 0.360 0.556 0.941 2.89 3.06 2.18 1.84 1.04 0.407 0.385 0.179 0.081 In. 0.42 0.62 1.08 3.33 3.18 2.52 2.05 1.20 0.45 0.44 0.21 0.09 Calendar year 1958; Max 5,770 Min 40 Mean 474 Cfsm 1.33 In. 18.07 Water year 1958-59: Max 9,200 Min 14 Mean 409 Cfsm 1.15 In. 15.59

Peak discharge (base, 5,000 cfs). Jan. 22 (8 .m.) 10,400 cfs (12.65 ft); Feb. 10 (11 p.m.) 8,380 cfs (11.07 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of records for nearby stations. Note. Stage-discharge relation affected by ice Nov. 28 to Dec. 5, Dec. 7 to Jan. 21, Jan. 28, Feb. 1-3, 6,7, 18-22, 25 (no gage-height record Jan. 5-10, 17, 18). BEAVER RIVER BASIN 1065. Slippery Rock Creek at Wurtemburg, Pa. Location.--Lat 40°53'00", long 80°13'55", on left bank at highway bridge at Camp Elwood, 2 miles north of Wurtemburg, Lawrence County, and 2.8 miles upstream from mouth. Drainage area. 398 sq mi. Records available.--October 1911 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 831.40 ft above mean sea level, adjustment of 1907. Jan. 1, 1912, to Sept. 30, 1922, chain gage at site 1^ miles downstream at datum 13.77 ft lower and Oct. 1, 1922, to Sept. 30, 1940, chain gage at site 2 miles downstream at datum 18.92 ft lower. Average discharge. 48 years, 571 cfs. Extremes . Maximum discharge during year, 14,000 cfs Jan. 22 (gage height, 10.45 ft); min­ imum, 30 cfs Sept. 27 (gage height, 0.30 ft). 1911-59: Maximum discharge, 19,000 cfs Jan. 25, 1937 (gage height, 12.05 ft, from floodmark, site and datum then in use), from rating curve extended above 8,000 cfs; min­ imum observed, 16 cfs Sept. 13, 1932. Revisions. The maximum discharge for the water year 1955 has been revised to 13,500 cfs Oct. 16, 1954 (gage height, 10.23 ft), superseding figure published in WSP 1385. Remarks. Records good except those for periods of ice effect or no gage-height record, which are fair. Some regulation at low flow by mills above station. Revisions (water years). WSP 743: Drainage area. WSP 1385: 1932, 1935, 1936(M), 1937-39. Revised figures of discharge, in cubic feet per second, for high-water period in the water year 1955, superseding those published in WSP 1385, are given herewith: 1954 Oct. 15...... 3,020 16...... 12,400 17...... 7,260 Month Per square Runoff in Cfs -days Maximum Minimum Mean mile inches October 1954...... 40,8O7 12 , 400 74 1,316 3.31 3.81 Water year 1954-55...... - 12,400 34 646 1.62 22.04

Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Jan. 21 Jan. 22 to Sept. 30 0.9 97 3.0 1,260 0.3 2.5 870 1.0 124 4.0 2,200 .5 3.0 1,260 1.5 300 5.0 3,390 .7 4.0 2,200 2.0 555 6.0 4,990 1.0 170 5.0 3,390 1.5 350 7.0 6,900 2.0 580 10.0 13,100 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 302 159 250 400 1,100 980 515 1.520 224 102 94 113 Z *415 156 270 1,100 600 905 2,300 1,100 *441 115 73 76 3 284 180 300 1,500 500 780 5,150 804 523 137 60 62 4 236 *218 820 1,220 797 744 2,200 762 324 116 93 54 5 211 204 1,450 800 940 635 1,520 586 235 90 145 45 6 183 183 1,100 500 600 924 1,100 480 191 156 100 43 7 170 170 680 500 450 1,260 870 426 164 280 75 40 8 159 159 560 450 462 828 726 382 149 153 91 39 9 156 163 *450 400 498 828 674 338 134 107 92 38 10 153 277 350 380 a5,000 1,220 613 318 126 159 *85 37 11 143 550 350 340 a5,600 940 545 346 112 149 71 36 12 134 420 350 310 a4,000 756 485 444 362 200 62 35 13 134 336 320 280 a2,200 684 444 570 652 232 54 35 14 130 360 300 280 al,700 702 408 624 393 144 50 *34 15 127 355 280 500 a2,000 1,580 374 515 242 *100 47 34 16 119 594 270 1,000 1,900 2,560 346 444 172 83 45 33 17 124 943 260 *800 *1,380 1,560 322 422 146 75 45 33 18 150 1,480 250 700 1,180 1,060 298 390 134 71 49 33 19 159 1,100 250 600 850 864 302 460 129 83 46 33 20 143 800 250 520 550 762 664 550 118 90 43 34 732 750 399 107 94 39 34 21 140 594 250 3,500 500 *34 22 134 484 250 *12,500 500 726 476 338 139 81 40 23 121 405 250 5, 540 614 575 374 322 301 75 53 34 24 130 355 250 Z, 640 1,100 525 326 282 239 73 53 34 25 150 420 250 1,750 828 *495 294 252 234 69 50 34 26 187 400 250 1,260 740 586 278 228 214 64 44 33 27 194 380 250 900 828 846 734 263"224 180 61 44 31 28 208 320 £50 600 940 870 1,700 172 62 43 33 29 225 280 250 560 679 2,580 302 146 88 49 33 30 197 270 300 1,480 586 *1,900 266 115 98 47 43 31 166 350 1,850 550 249 120 79 Total 5,484 12,715 12,010 45,160 38,357 27,542 27,248 14,606 6,818 3,527 1,959 1,230 Mean 177 424 387 1,457 1,370 888 908 471 227 114 63.2 41.0 Cfsm 0.445 1.07 0.972 3.66 3.44 2.23 2.28 1.18 0.570 0.286 0.159 0.103 In. 0.51 1.19 1.12 4.22 3.58 2.57 2.55 1.36 0.64 0.33 0.18 0.11 Calendar year 1958: Max 4,830 Min 102 Mean 584 Cfsm 1.47 In. 19.93 Water year 1958-59: Max 12,500 Min 31 Mean 539 Cfsm 1.35 In. 18.36 Peak discharge (base, 3,500 cfs).--Jan. 22 (8 a.m.) 14,000 cfs (10.45 ft); Feb. 10 (about 11 p.m.) 8,300 cfs (7.7 ft); Apr. 2 (3 p.m.) 3,530 cfs (5.09 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of records for nearby stations. Note. Stage-discharge relation affected by ice Nov. 28 to Jan. 3, Jan. 5-21, 27-29, Feb. 1-3, 6, 7, 19-22, 26. BEAVER RIVER BASIN 125

1075. Beaver River at Beaver Palls, Pa.

Location. Lat 40°45'45", long 80°18 I 55", on left bank at Beaver Falls, Beaver County, 200 ft upstream from pumping plant of Beaver Valley Water Co., 5.5 miles upstream from mouth, and 7 miles downstream from Connoquenessing Creek. Drainage area. 3,106 sq mi. Records available.--October 1935 to September 1959 (high-water records only prior to October 1956). Gage-height records collected at same site since 1908 are contained in reports of U. S. Weather Bureau. ;e.--Water-stage recorder. Datum of gage is 727.48 ft above mean sea level, datum of 929 (Corps of Engineers bench mark). Prior to Dec. 3, 1941, tape gage at site 200 ft downstream at same datum. Extremes. Maximum discharge during year, 69,900 cfs Jan. 22 (gage height, 14.42 ft); min- imum not determined; minimum daily, 688 cfs Sept. 27. 1935-59: Maximum discharge, that of Jan. 22, 1959; minimum not determined. Maximum stage known, 17.4 ft Mar. 27, 1913 (discharge, 103,000 cfs, from rating curve extended above 60,000 cfs by logarithmic plotting). Remarks. Records good above 2,000 ofs and fair below except those below 1,200 cfs, which are poor. Flow regulated since 1942 by Berlin, since 1916 by Milton, since 1943 by Mosquito Creek, since 1929 by Meander Creek, and since 1933 by Pymatuning Reservoirs (see p. 126).

Rating table, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second)

3.7 560 9.0 23,400 4.0 1,100 11.0 37,800 5.0 3,790 14.0 65,500 6.0 7,400 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 2,400 1,330 1,640 2,380 8,980 7,620 4,260 *15.7QO *1,950 2,050 2.620 1.770 2 *2,570 1,240 1,800 6,530 6,400 7,850 9,610 9,450 2,270 2,270 2,050 1,470 3 2,300 1,220 1,770 8,980 5,820 7,200 15,200 6,800 3,570 2,990 1,820 1,350 4 2,080 1,200 3,220 7,200 6,600 7,000 10,400 5,820 2,760 2,650 2,020 1,400 5 2,030 1,200 7,400 4,740 6,400 6,400 7,400 4,750 2,150 2,150 2,110 1,400 6 1,770 1,150 7,010 3,220 5,270 6,440 5,820 4,040 1,770 2,220 2,030 1,280 7 1,700 dl.100 4,680 2,930 4,420 8,080 4,750 5,550 1,470 2,540 1,520 1,240 8 1,620 dl,100 3,520 2,590 3,980 6,700 4,100 3, -2 20 1,260 2,000 2,000 1,150 9 1,640 dl,100 3,070 2,350 5,820 6,010 5,940 2,760 1,220 1,800 2,260 1,080 10 1,640 dl,200 2,430 2,080 30,000 8,570 5,820 2,460 1,170 2,190 *2,360 1,020 11 1,600 1,670 2,190 1,870 46,200 8,080 5,550 2,350 1.150 2,030 1,800 1,020 12 1,550 1,720 2,240 1,670 51,700 6,600 5,070 2,720 2,140 3,580 1,500 1,040 13 1,520 1,550 2,080 1,620 18,700 5,640 2,790 3,400 3,310 5.940 1,350 1,040 14 1,500 1,550 1,800 1.570 13,700 5,450 2,510 5,450 2,840 2,670 1,260 962 15 1,450 1,600 1,670 2,610 15,700 10,100 2,350 3,130 1,900 1,900 1,170 882 16 1,430 2,240 1,620 5,450 * 14, 200 16,200 2,220 2,730 1,500 1,620 1,220 900 17 1,470 4,450 1,620 4,920 12,400 15,700 2,130 2,540 1,380 1,550 1,260 882 18 1,520 8,500 1,640 3,980 11,200 9,200 2,000 2,350 1,510 1,510 1,260 882 19 1,400 6,900 1,670 *3,400 9,950 7,200 1,920 2,590 1,260 1,620 1,550 864 20 1,400 4,760 1,800 3,190 8,080 6,600 5,580 2,750 1,240 1,850 1,280 882 21 1,330 3,460 1,870 22,800 7,400 6,200 4,070 2,480 1,200 1,770 1,260 864 22 1,310 2,960 1,720 65.400 7,200 5,820 3,250 2,300 1,490 1,470 1,170 810 23 1.280 2,620 1,670 49,900 7,050 5,090 2,590 2,470 2,270 1,280 1.060 774 24 1,280 2,350 1,820 32,400 9,700 4,580 2,160 2,080 2,130 1.240 1,060 774 25 1,280 2,300 2,000 16,900 8,520 *4,070 1,820 1,740 2,370 1,260 1,100 756 26 1,280 2,130 1,850 9,700 6,800 5,910 1.700 1,600 4,260 dl,600 1,080 720 27 1,310 2,030 1,620 7,850 6,600 5,020 4,390 1.550 6.020 dl , 500 1,170 688 28 1,350 1,980 1.600 7,000 7,400 7,850 12,600 1,820 5,560 dl,500 dl,500 d7o"o 29 1,430 1,870 1,600 6,600 . 6,750 20,400 2,730 3,450 2,650 dl,700 d700 30 1,430 1,720 1,950 10,400 5,090 18,000 2,680 2,520 2,510 1,700 dl,000 31 1,380 2,270 12,000 4,580 2,160 2,760 1,900 Total 49,250 70,000 74,840 314,230 324,190 219,400 164,400 108,130 68,450 64,030 48,720 50,500 Mean 1,589 2,333 2,414 10,140 11,580 7,077 5,480 5,488 2,282 2,065 1,572 1,010 (t) -720 -14.2 +-79.9 +1,600 -269 +159 +757 -17.8 -178 -653 -747 -571 Adjusted for change in reservoir contents Mean 869 2,519 2,494 11,740 11,510 7,256 6,257 3,470 2,104 1,412 825 439 Cfsm 0.280 0.747 0.803 5.78 5.64 2.55 2.01 1.12 0.677 0.455 0.266 0.141 In. 0.52 0.83 0.93 4.56 3.79 2.69 2.24 1.29 0.76 0.52 0.31 0.16 Observed Adjusted Calendar year 1958: Max 24,800 Min 1,100 Mean 5,811 Mean 3,777 Cfsm 1.22 In. 16.52 Water year 1958-59: Max 65,400 Mln 688 Mean 4,208 Mean 4,162 Cfsm 1.54 In. 18.20 * Discharge measurement made on this day. t Change in contents, equivalent In cubic feet per second, in Berlin, Milton, Mosquito Creek, Meander Creek, and Pymatuning Reservoirs. d Doubtful gage-height record; discharge computed on basis of records for station at Wampum. 126 BEAVER RIVER BASIN

Reservoirs in Beaver River basin

900. Berlin Reservoir. Lat 41°02'45", long 81°00'10", In T.I N., R.6 W., at dam on Mahon­ ing River, 35- miles northwest of Berlin Center, Mahonlng County, Ohio. Drainage area, 249 sq mi. Records available, December 1942 to September 1959. Gage, water-stage re­ corder. Datum of gage is at mean sea level (levels by Corps of Engineers). Maximum total contents during year, 63,580 acre-ft May 30 (elevation, 1,026.11 ft); minimum, 15,310 acre-ft Jan. 1 (elevation, 1,003.51 ft). Maximum total contents during period 1942-59. 91,150 acre-ft July 8, 1943 (elevation, 1,032.0 ft); minimum (after Initial filling), 1,540 acre-ft Jan. 10, 1944 (elevation, 978.82 ft). Reservoir is formed by earth dam with concrete spillway; storage began in December 1942. Capacity at top of crest gates (elevation, 1,032.0 ft), 91,150 acre-ft. No dead storage. Reservoir is used for flood control and to augment flow of Mahonlng River during periods of low flow. Water used for industrial purposes in vicinity of Warren and Youngstown. Records furnished by Corps of Engineers. 910. Milton Reservoir. Lat 41°07'40" , long 80°58'35", In T.2 N., R.5 W., at dam on Mahon- ing River, 0.8 mile southwest of Pricetown, Mahonlng County, Ohio. Drainage area, 276 sq mi. Records available, December 1923 to September 1959. Month-end contents for some periods, published in WSP 1305. Gage, water-stage recorder. Datum of gage is at mean sea level (levels by city of Youngstown). Prior to Oct. 7, 1941, float gage at same site and datum. Maximum total contents during year, 31,530 acre-ft Feb. 16 (ele­ vation, 952.16 ft); minimum, 14,390 acre-ft Nov. 24 (elevation, 941.78 ft). Maximum total contents during period 1923-59, 35,020 acre-ft June 29, 1924 (elevation, 953.8 ft); minimum, 1,220 acre-ft Jan. 23, 1954 (elevation, 924.27 ft, from graph based on gage readings). Reservoir Is formed by earth dam with concrete spillway; storage began in 1916. Capacity at spillway level (elevation, 951 ft), 29,150 acre-ft. No dead storage. Res­ ervoir Is used to augment flow of Mahonlng River during periods of low flow. Water used for industrial purposes In vicinity of Warren and Youngstown, Capacity table computed from base data furnished by city of Youngstown, Division of Water. 950. Mosquito Creek Reservoir.--Lat 41 C18'00", long 80 G45'25", in T.4 N., R.3 W., at dam on Mosquito Creek, 3 miles southwest of Cortland, Trumbull County, Ohio. Drainage area, 97.4 sq mi. Records available, October 1943 to September 1959. Gage, water-stage re­ corder. Datum of gage is at mean sea level (levels by Corps of Engineers). Maximum total contents during year, 87,470 acre-ft Apr. 30 (elevation, 902.04 ft); minimum, 46,790 acre-ft Sept. 29 (elevation, 896.15 ft). Maximum total contents during period 1943-59, 101,100 acre-ft June 3, 1947 (elevation, 903.65 ft); minimum, 10,590 acre-ft Nov. 16, 1944 (elevation, 886.97 ft). Reservoir is formed by earth dam with an emergency spillway discharging into Grand River basin. Flow Is controlled by gates In concrete conduits through dam. Storage began in October 1943. Capacity at spillway level (elevation, 904.00 ft) 104,100 acre-ft. Reservoir is used for flood control and to augment flow of Mahoning River during periods of low flow. Water used for Industrial purposes in vicinity of Warren and Youngstown. Records furnished by Corps of Engineers. 970. Meander Creek Reservoir. Lat 41°09'10", long 80°46 I 50", in T.3 N., R.3 W. , at dam on Meander Creek, 0.8 mile northwest of Mineral Ridge, Trumbull County, Ohio. Drainage area, 84.9 sq mi. Records available, November 1929 to September 1959. Month-end con­ tents for some periods, published in WSP 1305. Gage, water-stage recorder. Datum of gage Is at mean sea level (levels by Mahoning Valley Sanitary District). Maximum total contents during year, 41,800 acre-ft Jan. 21 (elevation, 909.25 ft); minimum, 27,910 acre-ft Sept. 30 (elevation, 902.61 ft). Maximum total contents during period 1929-59, that of Jan. 21, 1959; minimum, 9,370 acre-ft Feb. 28, 1954 (elevation, 888.78 ft). Reservoir is formed by earth dam with concrete spillway; storage began in 1929. Capacity at spillway level (elevation, 905 ft), 32,410 acre-ft. No dead storage. Water used for municipal supply of Nlles and Youngstown. Capacity table computed from base data furnished by Mahoning Valley Sanitary District. 1005. Pymatunlng Reservoir.--Lat 41°30'00", long 80°27'35", In gatehouse at Pymatunlng Dam on Shenango River, Crawford County, if miles northwest of Jamestown, Pa. Drainage area, 158 sq ml. Records available, October 1932 to September 1959. Gage, water-stage re­ corder. Datum of gage Is at mean sea level, adjustment of 1907. Maximum contents dur­ ing year, 189,780 acre-ft Apr. 30 (elevation, 1,008.12 ft); minimum, 123,600 acre-ft Nov. 9 (elevation, 1,003.23 ft). Maximum contents during period 1933-59, 208,120 acre-ft May 14, 1956 (elevation, 1.009.36 ft); minimum observed, 28.9 acre-ft Oct. 15, 16, 19, 1933 (elevation, 975.70 ft). Reservoir is formed by an earthflll dam, stone faced; controlled storage began December 1933; all regulating gates closed Jan. 23, 1934. Capacity, 188,040 acre-ft between elevations 975.3 ft (sill of outlet gate) and 1,008.0 ft (crest of spillway). Dead storage, 10,150 acre-ft. Figures given herein represent usable contents. Reser­ voir used to regulate flow In Shenango River and for flood control. BEAVER RIVER BASIN 127

Reservoirs in Beaver River basin Continued

Month-end elevation and contents, water year October 1956 to September 1959 Contents Change In Contents Change In Elevation (acre- contents Elevation (acre- contents Date (feet)t feet) (acre-feet) (feet)t feet) (acre-feet) Berlin Reservoir Milton Reservoir 1,015.82 33,760 947.85 23,260 1,007.64 20,040 -13,720 945.32 19,130 -4,130 1,007.24 19,520 -520 941.92 14,550 -4,580 Dec. 31...... 1,003.53 15,330 -4,190 941.83 14,450 -100 - - -19,190 - - -1,860 1,018.43 39,670 +24,340 950.60 28,370 +13,920 1,016.21 34,590 -5,080 948.96 25,250 -3,120 1,018.43 39,670 +5 , 080 947.95 23,440 -1,810 1,023.38 53,760 +14,090 948.47 24,360 +920 1,026.09 63,500 +9,740 947 . 90 23,350 -1,010 1,025.37 60,760 -2,740 948.08 23,660 +310 1,OE1.64 48,310 -12,450 947.77 23,120 -540 1,016.43 35,070 -13,240 947 . 90 £3,350 +230 Sept. 30...... 1,008.96 21,820 -13,250 948.16 23,810 +460 Water year 1958-59...... - - -11,940 - - +550 Mosquito Creek Reservoir Meande r Creek Re servoir 898.30 60,010 905.40 33,220 Oct. 31...... 896.47 48,640 -11,370 904.17 30,800 -2,420 896.70 49,990 +1,350 904.22 30,900 +100 897.21 53,070 +3,080 904.33 31,110 +210 Calendar year 1958...... - - +3,370 - - +4,340 900.27 73,760 +20,690 905.75 33,930 +2,820 Feb. 28...... 900.12 72,660 -1,100 905.54 33,500 -430 Mar. 31...... 900.29 73,910 +1,250 905.22 32,850 -650 902 . 04 87,470 +13,560 906.00 34,430 +1,580 901.23 81,040 -6,430 905.97 34,370 -60 900.43 74,950 -6,090 906.33 35,140 +770 899.20 66,090 -8,860 905.47 33,360 -1,780 897.50 54,870 -11,220 904.25 30,960 -2,400 Sept. 30...... 896.39 48,170 -6,700 902.88 28,390 -2,570 Water year 1958-59...... - - -11,840 - - -4,830 Pymatuning Reservolr 1,004.58 140,890 Oct. 31...... 1,003.60 128,260 -12,630 1,003.82 131,060 +2 , 800 1,004.28 136,980 +5,920 Calendar year 1958...... - - -11,030 ,006.99 173,600 +36,620 ,006.62 168,420 -5,180 Mar. 31...... ,006.90 172,330 +3,910 ,008.08 189,200 +16,870 Hay 31...... ,007.85 185,870 -3,330 ,007.65 182,990 -2 , 880 ,006.48 166,470 -16,520 ,005.06 147,210 -19,260 Sept. 30...... 1,004.15 135,300 -11,910 Water year 1958-59...... - - -5,590 t Elevation at 12 p.m. 128 RACCOON CREEK BASIN

1080. Raccoon Creek at Moffatts Mill, Pa. Location. Lat 40°37'40", long 80"20'20", on left bank at downstream side of highway bridge at Moffatts Mill, Beaver County, 1.4 miles downstream from Gums Run, 4 miles south of Vanport, and 4.2 miles upstream from mouth. Drainage area. 178 sq mi. Records available .--September 1941 to September 1959. May 1915 to July 1932 (gage heights and discharge measurements only) In reports of Pennsylvania Department of Forests and Waters. Gage.--Water-stage recorder. Datum of gage is 719.16 ft above mean sea level, datum of TJ29, Parkersburg-Uniontown supplementary adjustment of 1944 (Corps of Engineers bench mark). May 27, 1915, to July 31, 1932, and Sept. 2 to Dec. 3, 1941, chain or staff gages at same site and datum. Average discharge. 18 years, 200 cfs. Extremes.--Maximum discharge during year, 5,110 cfs Jan. 22 (gage height, 7.74 ft); mini­ mum, 1C cfs Sept. 28 (gage height, 1.43 ft). 1941-59: Maximum discharge, 8,590 cfs Jan. 27, 1952 (gage height, 9.71 ft), from rating curve extended above 3.700 cfs by logarithmic plotting; minimum, 4.8 cfs Sept. 7, 8, 1945 (gage height, 1.30 ft). Flood of Apr. 15, 1922, reached a stage of 9.80 ft (discharge, 10.000 cfs, from rat­ ing curve extended above 4,500 cfs). Flood of Mar. 5, 1920 (ice Jam) equalled that of Apr. 15, 1922. Remarks --Records good except those for periods of Ice effect or no gage-height record, which are fair. Revisions (water years ) .--WSP 1385: 1941-43.

Rating tables, water year 1958-59, except periods of ice effect (gage height, In feet, and discharge, in cubic feet per second) (Shifting-control method used Nov. 12-15)

Oct. 1 to Jan. 21 Jan. 22 to Sept.

1.6 2.5 225 1.4 2.5 240 1.8 3.0 435 1.5 3.0 460 2.1 4.0 1,000 1.6 4.0 1,050 1.8 51 6.0 2,850 2.1 111 7.0 4,070 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept.

1 89 29 48 90 260 230 184 *590 *164 *53 86 42 2 83 27 48 300 180 230 604 440 288 259 56 36 3 *74 *33 60 250 180 219 646 356 198 95 44 33 4 74 36 110 200 340 216 470 292 148 65 79 *30 5 72 32 300 120 260 188 352 240 116 59 152 27

6 67 30 240 100 180 258 296 205 97 187 74 24 7 63 29 130 110 140 272 240 180 84 183 58 24 8 63 26 *120 130 184 222 216 151 74 90 78 22 9 56 29 100 120 176 236 205 130 a68 70 133 22 10 56 45 80 110 1,860 316 205 127 a60 481 *178 20

11 47 47 90 100 1,590 280 177 144 54 176 100 19 12 45 33 100 90 724 312 160 161 99 114 72 19 13 42 30 80 80 595 272 170 208 151 86 61 17 14 38 29 66 76 545 288 184 259 72 68 53 *17 15 38 29 66 *150 850 697 164 191 56 61 45 15

16 36 41 66 350 *610 610 *144 164 51 56 42 15 17 35 *44 68 200 505 455 133 144 50 50 45 15 18 44 45 70 180 435 *342 124 124 48 46 46 15 19 38 48 70 170 310 288 124 138 46 51 44 15 20 35 Jj2_ 72 200 200 a260 138 127 44 66 35 15

1 32 53 68 1,000 210 a240 130 102 40 53 33 15 2 30 48 66 4,020 230 a220 111 102 49 45 29 *14 3 29 42 66 940 272 a!90 102 97 118 40 78 15 4 30 51 76 545 329 a!70 95 88 60 59 81 14 5 30 56 70 420 244 *157 88 74 48 46 93 IS 6 48 *53 60 352 244 154 93 70 110 40 64 13 7 41 51 65 *284 233 243 581 *a80 164 36 155 13 8 41 45 70 180 219 288 990 a220 84 42 65 13 9 44 48 75 190 _ 222 1,140 a200 60 38 53 13 0 35 48 80 450 212 706 alSO 51 154 48 15 1 30 86 410 198 144 304 46

Total 1,485 1,219 2,766 11,917 12,105 8,485 8,972 5,728 2,752 3,173 2,226 580 Mean 47.9 40.6 89.2 384 432 274 299 185 91.7 102 71.8 19.3 Cfsm 0.269 0.228 0.501 2.16 2.43 1.54 1.68 1.04 0.515 0.573 0.403 0.108 In. 0.31 0.25 0.58 2.49 2.53 1.77 1.87 1.20 0.57 0.66 0.47 0.12

Calendar year 1958: Max 1,610 Min 22 Mean 160 Cfsm 0.899 In. 12.17 Water year 1958-59: Max c,020 Min 13 Mean 168 Cfsm 0.944 In. 12.82

Peak discha ge (base, 2,500 cfs).--Jan. 22 (3 a.m.) 5,110 cfs (7.74 ft); Feb. 10 (9 to 11 p.m.) 2,850 cfs (6.00 ft). LITTLE BEAVER CREEK BASIN 129

1090. Lisbon Creek at Lisbon, Ohio

Location.--Lat 40°46 I 55", long 80°45'50", In NW£ sec.13, T.14 N., R.3 W., on left bank at City Water Works of Lisbon, Columbiana County, 800 ft upstream from bridge on State Highway 164 and 1 mile upstream from mouth. Drainage area.--6.08 sq ml. Records available. September 1946 to September 1959. Gage. Water-stage recorder and concrete control. Datum of gage Is 963.28 ft above mean sea level, adjustment of 1912. Average discharge. 13 years, 6.13 cfs. Extremes. Maximum discharge during year, 811 cfs Jan. 21 (gage height, 5.64 ft), from rating curve extended above 110 cfs as explained below; minimum, 0.1 cfs Sept. 9, 10 (gage height, 1.87 ft). 1946-59: Maximum discharge, 1,500 cfs July 31, 1958 (gage height, 7.47 ft), from rating curve extended above 110 cfs on basis of Indirect measurements at gage heights 4.39, 5.84, and 7.47 ft; minimum, 0.1 cfs at times during 1946, 1951-55, 1957, 1959. Remarks. Records fair except those for periods of Ice effect or doubtful gage-height rec- ord, which are poor.

Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) 1.86 0.1 2.4 1.9 .6 2.7 92 2.0 3.3 3.0 165 2.1 8.2 4.0 415 2.2 15 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 3.7 1.4 bl.3 8.5 b7 12 4.6 14 3.7 4.1 1.6 0.4 2 3.0 1.6 bl.3 17 b4.0 9.6 23 9.6 3.7 4.6 1.2 .3 3 2.6 1.9 bl.5 8.2 b5 8.9 15 7.0 3.0 3.3 1.2 .2 4 2.3 1.6 5.5 6.0 15 8.2 12 6.0 2.3 2.6 12 .2 5 2.3 1.4 5.0 b4.5 b6 7.0 8.9 5.5 1.9 2.3 7.2 .2 6 1.9 1.4 b3.0 b3.5 b4.5 12 7.0 4.6 1.4 5.1 3.3 .2 7 1.9 1.4 2.3 3.0 b4.0 8.2 6.0 4.6 1.4 3.0 2.6 .2 8 1.6 1.4 b2.0 b2.5 b3.52T~ 6.5 5.5 4.1 1.4 2.3 4.0 .2 9 1.4 2.3 bl.8 *b2.1 10 5.5 3.7 1.2 2.6 2.6 .1 10 1.4 5.0 bl.6 bl.6 178 11 5.0 4.1 1.2 11. 1.9 .1 11 1.4 2.3 bl.4 bl.6 28 7.6 4.6 5.5 1.0 3.7 1.6 .3 12 1.4 1.6 bl.4 bl.5 15 7.6 4.6 7.8 17 8.1 1.4 .3 13 1.4 1.6 bl.3 bl.5 17 7.6 4.6 5.5 5.4 3.7 1.4 .3 14 1.4 1.6 bl.4 1.6 21 14 3.7 5.0 3.3 2.3 1.4 .3 15 1.2 1.9 bl.4 11 24 37. 3.3 5.0 2.3 1.9 1.2 .2 16 1.2 2.6 bl.5 6.5 14 14 3.0 4.6 1.9 1.6 1.0 .2 17 1.6 2.6 bl.5 b5 13 10 3.0 4.1 1.6 1.6 1.0 .2 18 1.6 2.3 bl.5 b4.5 12 7.6 3.0 3.7 1.6 1.4 1.0 .2 19 1.4 2.3 bl.5 b4.0 7.0 7.0 3.3 8.1 1.6 3.6 .8 .3 20 1.4 1.9 bl.4 b5 b5 7.0 4.1 4.6 1.4 4.1 .8 .3 21 1.2 1.6 bl.4 339 b5 7.0 4.1 3.7 1.4 2.3 .8 .3 22 1.2 1.6 bl.5 52 b6 5.5 3.0 3.3 10 1.6 .8 .3 23 1.4 1.4 bl.6 14 18 5.0 3.0 4.6 4.5 2.3 .8 .3 24 1.4 1.6 bl.7 8.2 14 5.0 2.6 3.3 2.3 2.3 1.1 .3 25 1.4 1.6 bl.6 7.6 8.9 5.0 2.5 2.6 78 2.3 1.0 .4 26 1.6 1.9 bl.6 6.5 9.6 7.6 2.6 2.6 121 1.9 1.0 .3 27 1.6 1.6 bl.5 b5 *11 7.6 22 3.0 23 1.6 .8 .4 28 2.3 *1.6 bl.6 b4.0 9.6 5.5 60 8.7 12 1.9 .8 .3 29 1.6 1.4 bl'.S b3.5 - 5.0 *23 6.0 7.0 1.9 .6 .6 30 *1.4 bl.5 b3.5 *51 5.0 15 4.6 *5.0 *6.1 1.3 *5.2 31 1.4 b3.0 13 *5.0 3.3 1.9 *.6 Total 52.6 53.7 60.4 602.9 486.1 276.0 267.3 162.8 322.5 99.0 58.8 11.1 Mean 1.70 1.79 1.95 19.4 17.4 8.90 8.91 5.25 10.8 3.19 1.90 0.370 Cfsm 0.280 0.294 0.321 3.19 2.86 1.46 1.47 0.863 1.78 0.525 0.312 0.061 In. 0.32 0.33 0.37 3.68 2.98 1.68 1.64 0.99 1.99 0.61 0.36 0.07

Calendar year 1958 : Max 377 Min 0.6 Mean 7.54 Cfsm 1.24 In. 16.85 Water year 1958-59 : Max 339 Min 0.1 Mean 6.72 Cfsm 1.11 In. 15.02 Peak discharge (base, 150 cfs). --Jan. 21 (7:3O a.m.) 811 cfs (5.64 ft); Feb. 10 (2:3O a.m.) 335 cfs (3.68 ft); June 26 (5:3O p.m.) 573 cfs (4.66 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice. Note. --Discharge computed from doubtful gage-height record Aug. 31 to Sept. 30. 130 LITTLE BEAVER CREEK BASIN

1095. Little Beaver Creek near East Liverpool, Ohio

Location.--Lat 40C 40'32", long 80°32'23", on right bank at downstream side of Grimms Bridge, 1-j miles upstream from Island Run, 4 miles upstream from mouth, and 4 miles northeast of East Liverpool, Columbiana County. Drainage area. 505 sq mi. Records available.--May 1915 to September 1959. Gage.--Water-stage recorder. Datum of gage is 702.77 ft above mean sea level, adjustment of 1912. Prior to Sept. 22, 1926, chain gage at same site and datum. Average discharge. 44 years, 524 cfs. Ext reme s. - -Maximum discharge during year, 17,000 cfs Jan. 22 (gage height, 14.70 ft); min­ imum, 31 cfs Sept. 27 (gage height, 2.03 ft). 1915-59: Maximum discharge, 25,000 cfs July 19, 1941 (gage height, 17.4 ft); from rating curve extended above 16,000 cfs on basis of slope-area measurement of peak flow; minimum, 12 cfs several days in 1918, 1930, 1932, 1936; minimum gage height, 1.53 ft Aug. 13, 1930. Maximum stage known, about 20 ft. Remarks. Records good except those for periods of ice effect, which are fair. Revisions (water years). WSP 873: 1937(M).

Rating tables, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Mar. 4, 5, 8, 9, 21-26, Mar. 29 to Apr. 1) Oct. 1 to Feb. 10, June 27 to Sept. 30 Feb. 10 to June 26 2.0 32 5.0 2.7 113 6.0 1,610 2.1 39 6.0 1,500 3.0 165 7.0 2,430 2.5 56 7.0 2,300 3.5 300 8.0 3,530 2.5 78 8.0 3,320 4.0 490 9.0 4,950 2.7 106 9.0 4,580 5.0 1,000 11.0 8,750 3.0 160 10.0 6,100 3.5 270 12.0 10,000 4.0 430 14.0 15,000 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 279 130 125 400 850 830 478 1,790 790 420 210 144 2 258 128 135 1,810 450 830 2,160 1,360 940 406 150 103 3 235 137 160 1,830 550 750 2,160 1,030 650 297 118 84 4 222 142 291 1,410 1,150 700 1,680 830 466 238 291 72 5 206 135 750 750 855 602 1,270 700 349 206 750 62 6 188 130 500 400 520 750 1,000 580 288 242 570 56 7 180 123 300 250 400 858 830 526 246 248 250 52 8 174 118 230 200 520 625 725 482 212 192 250 51 9 168 126 190 170 595 700 675 418 190 164 260 46 10 164 160 165 150 8 . 080 1,030 602 402 174 377 216 44 11 154 186 150 150 6,930 858 540 478 161 320 176 51 12 146 168 135 150 2,550 802 486 675 466 547 142 52 13 142 148 130 160 1,850 750 450 775 885 450 123 51 14 138 138 125 200 1,650 876 410 580 426 250 109 46 15 135 140 130 681 2,120 2,240 566 499 252 182 100 42 16 132 170 135 1,270 1,680 2,460 335 478 194 160 95 41 17 137 218 140 855 1,550 1,520 507 454 172 157 95 44 18 204 220 145 618 1,250 1,060 291 378 157 125 91 45 19 192 216 145 450 958 885 307 594 148 144 85 45 20 162 194 140 370 540 775 370 602 159 235 78 41 21 144 174 135 6,100 470 700 410 458 129 200 75 38 22 135 156 130 15,000 500 602 349 574 211 154 71 38 23 135 144 150 3" Q1Q 852 512 297 613 504 150 71 57 24 137 138 160 1,880 1,420 478 270 548 270 196 74 57 25 137 142 160 1,230 946 442 255 366 605 220 78 34 26 142 148 155 800 856 504 249 304 2.960 156 70 35 27 144 148 150 550 *841 775 1,520 297 2,680 128 66 32 28 164 *156 140 400 808 775 2,950 1,040 1,140 126 66 35 29 170 130 160 350 _ 602 *5,410 *1,640 618 133 64 54 30 *160 125 *290 *2,050 540 2,120 1,150 *446 *235 62 *48 31 140 320 1,890 *512 675 350 *103 Total 5,224 4,588 6,151 44,434 40,841 26,345 27,272 21,056 16,868 7,128 4,753 1,556 Mean 169 153 198 1,433 1,459 850 909 679 562 250 155 51.2 Cfsm 0.335 0.303 0.392 2.84 2.89 1.68 1.80 1.34 1.11 0.455 0.305 0.101 In. 0.39 0.34 0.45 5.27 5.01 1.94 2.01 1.54 1.24 0.52 0.35 0.11

Calendar year 1958: Max 13,800 Mln 88 Mean 622 Cfsm 1.23 In. 16.70 Water year 1958-59: Max 13,000 Mln 32 Mean 565 Cfsm 1.12 In. 15.17

Peak discharge (base, 5,000 cfs).--Jan. 22 (6:15 a.m.) 17,OOO cfs (14.70 ft); Feb. 10 (5 p.m.) 11,200 cfs (12.12 ft); June 26 (2 a.m.) 5,110 cfs (9.10 ft). * Discharge measurement made on this day. Note.--Stage-discharge relation affected by Lee Nov. 29 to Dec. 5, Dec. 6 to Jan. 1, Jan. 6, 14, 18-21, 26-29, Feb. 1-5, 6-9, 20-22. YELLOW CREEK BASIN 131

1100. Yellow Creek near Hammondsville , Ohio

Location. Lab 40°32'15", long 80°43'35", in sec.29, T.8 N., R.2 W. , on right bank 1,000 ft upstream from Lowery Run, 0.9 mile upstream from Bush Creek, and 1.65 miles southwest of Hammondsville, Jefferson County. Drainage area. 148 sq mi. Records available. October 1940 to September 1959. Gage. Water-stage recorder. Datum of gage is 692.1 ft above mean sea level (Ohio State Highway Department bench mark). Average discharge. 19 years, 166 cfs. Extremes. Maximum discharge during year, 4,480 cfs Jan. 22; maximum gage height, 9.51 ft Jan. 21 (backwater from ice); minimum discharge, 3.5 cfs Sept. 26, 27 (gage height, 1.50 ft). 1940-59: Maximum discharge, 9,580 cfs Jan. 27, 1952 (gage height, 12.17 ft); mini­ mum, 0.9 cfs Jan. 2, 11, 1954, Sept. 21, 1955; minimum gage height, 1.35 ft Sept. 12, 13, 16, 1957. The highest stage known is reported to have occurred in 1912. Remarks. Records good except those for periods of ice effect or no gage-height record, which are fair.

Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Feb. 9 Feb. 10 to Sept. 30

21 585 3.5 3.5 380 52 4.5 850 13 4.0 585 100 5.5 1,520 28 4.5 850 212 2,360 2.2 5.5 1,520 372 3,300 2.5 108 6.5 2,360 3.0 225 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 70 31 27 80 229 196 190 504 64 28 126 18 2 62 32 28 400 120 193 882 387 67 34 84 13 3 49 46 32 375 150 188 740 321 68 36 60 13 4 47 39 46 250 250 183 508 267 54 27 54 12 5 44 35 212 125 200 164 370 225 48 24 70 10 6 40 27 174 80 160 220 306 193 43 32 55 9.2 1 37 25 117 60 125 237 255 168 39 50 41 8.1 8 36 23 75 50 105 198 225 146 36 29 40 7.6 9 34 25 60 48 T20 222 206 124 32 24 39 6.7 10 33 32 50 45 *2.270 306 183 110 32 58 34 7.6 11 33 36 45 45 1,720 273 164 116 28 42 28 9.7 12 30 32 40 45 712 285 146 172 40 48 26 9.2 13 29 28 36 50 572 249 141 196 73 50 24 9.7 14 27 27 36 60 479 261 130 183 36 32 23 7.6 15 27 28 37 177 640 680 120 157 30 26 21 6.7 16 25 35 38 490 483 590 105 148 28 22 17 6.3 17 27 43 40 330 408 423 95 132 24 20 17 5.8 18 43 36 40 200 356 321 90 118 24 18 20 5.8 19 47 38 40 150 276 270 95 116 26 26 24 5.4 20 52 44 38 120 203 240 110 103 26 164 21 5.8 21 35 40 37 1,770 180 231 140 85 25 193 16 5.4 22 29 38 39 2,920 206 203 120 79 32 51 16 5.4 23 28 36 43 850 225 168 104 76 118 41 15 5.0 24 40 34 44 470 291 166 99 77 56 55 15 5.0 25 32 34 44 300 222 150 94 70 41 48 17 4.3 26 37 33 41 200 217 146 92 66 54 36 14 3.9 27 39 31 41 150 *206 219 739 73 82 32 12 3.9 28 37 *31 44 110 190 333 1,100 76 55 126 16 4.3 29 40 29 50 110 _ 252 *850 *101 39 64 20 4.3 30 *34 27 *60 *340 228 585 88 *32 *243 15 *7.2 31 38 70 319 *206 76 222 *15 Total 1,181 995 1,724 10,719 11,315 8,001 8,984 4,753 1,352 1,901 995 225.9 Mean 38.1 33.2 55.6 346 404 258 299 153 45.1 61.3 32.1 7.53 Cfsm 0.257 0.224 0.376 2.34 2.73 1.74 2.02 1.03 0.305 0.414 0.217 0.051 In. 0.30 0.25 0.43 2.70 2.94 2.01 2.25 1.19 0.34 0.48 0.25 0.06 Calendar year 1958: Max 1,460 Min 11 Mean 162 Cfsm 1.09 In. 14.88 Water year 1958-59: Max 2,920 Min 3.9 Mean 143 Cfsm 0.966 In. 13.20 Peak discharge (base, 2,000 cfs).--Jan. 22 (2 a.m.) 4,480 cfs (8.64 ft); Feb. 10 (8 p.m.) 3,600 cfs (7.78 ft). * Discharge measurement made on this day. Note. No gage-height record Nov. 9-17, Dec. 26-29, Jan. 5-14, Feb. 2-9, Apr. 14-22; discharge es­ timated on basis of records for other nearby stations. Stage-discharge relation affected by ice Nov. 29 to Dec. 4, Dec. 8-25, Dec. 30 to Jan. 4, Jan. 17-21, 25-3O, Feb. 21. 132 SHORT CREEK BASIN

1115. Short Creek near Dillonvale , Ohio

Location. Lat 40°11'35", long 80°44'05", in sec.30, T.4 N., R.2 W. , on right bank at downstream side of bridge on State Highway 150, 2.1 miles east of Dillonvale, Jefferson County, 2.2 miles downstream from Jug Run, and 2.7 miles upstream from Little Short Creek. Drainage area. 124 sq mi. Records available. October 1941 to September 1959. Gage. Water-stage recorder. Datum of gage is 676.1 ft above mean sea level (State of (Jhio bench mark). Prior to October 21, 1941, wire-weight gage at same site and datum. Average discharge. 18 years, 128 cfs. Extremes. Maximum discharge during year, 3,930 cfs Jan. 21 (gage height, 7.54 ft); mini­ mum, 14 cfs Sept. 27, 29, 30; minimum gage height, -0.03 ft Sept. 29, 30. 1941-59: Maximum discharge, 6,500 cfs Mar. 6, 1945 (gage height, 8.77 ft); minimum daily, 2.8 cfs Sept. 21, 27, 1947; minimum gage height, that of Sept. 29, 30, 1959. Remarks. Records fair except those for periods of ice effect or no gage-height record, which are poor. Revisions (water years ). WSF 1003: 1942-43.

Rating tables, water year 1958-59, except periods of Ice effect (gage height, in feet, and discharge, In cubic feet per second)

Oct. 1 to Apr. 2, Apr. 3 to Aug. 31 Sept. 1-30 -0.10 246 144 + .10 400 185 600 252 81 810 2.0 407 1.0 132 1,300 2.5 600 1.2 173 5.5 2,100 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 60 30 23 64 150 150 117 352 106 66 65 a28 2 55 32 24 282 100 150 604 282 152 104 50 a21 3 48 34 27 162 110 140 400 233 123 62 45 *21 4 47 32 48 113 333 136 296 208 98 51 169 20 5 44 30 140 59 220 *130 242 193 90 47 116 18 6 42 30 121 70 176 178 219 172 85 82 69 18 7 *38 30 80 70 105 208 200 *177 80 *61 58 17 8 38 28 65 *60 95 175 189 154 75 49 65 16 9 36 32 *56 52 *125 173 *187 135 *69 50 61 *16 10 38 *44 44 45 1.880 225 193 133 65 124 54 18 11 36 36 38 40 *870 208 179 139 62 60 *47 24 12 33 30 35 36 428 201 172 250 80 54 42 23 13 30 28 32 35 393 198 174 342 75 48 38 21 14 30 28 31 40 368 218 183 496 65 42 35 19 15 .29. 31 31 325 436 456 181 279 60 39 32 16 16 30 40 32 320 333 336 172 226 58 38 a27 17 17 30 36 33 115 293 262 160 208 54 36 40 17 18 38 35 33 95 268 225 150 185 52 38 a45 16 19 35 44 32 95 210 206 144 185 52 59 42 16 20 33 50 35 145 150 196 142 172 50 46 38 16 21 30 42 35 2.080 140 187 137 150 50 40 33 16 22 30 38 32 1,720 140 173 130 216 78 38 a25 16 23 31 35 32 350 180 162 128 160 112 40 a23 16 24 33 34 35 215 206 150 128 140 64 58 a24 16 25 35 32 37 175 171 138 121 128 58 52 a26 21 26 40 32 36 160 167 130 121 123 90 43 a23 15 27 3B 30 33 135 158 130 268 123 107 38 a20 14 28 46 26 35 105 150 138 308 118 66 38 a25 15 29 38 25 38 110 136 327 112 56 35 a30 14 30 36 M 42 336 132 252 106 51 110 a25 21 31 32 40 262 124 101 168 324 Total 1,159 997 1,355 7,871 8,357 5,751 6,224 5,998 2,283 1,816 1,416 544 Mean 37.4 33.2 43.7 254 298 186 207 193 76.1 58.6 45.7 18.1 Cfsm 0.302 0.268 0.352 2.05 2.40 1.50 1.67 1.56 0.614 0.473 0.369 0.146 In. 0.35 0.30 0.41 2.36 2.50 1.73 1.86 1.80 0.68 0.55 0.43 0.16 Calendar year 1958: Max 1,120 Min 23 Mean 96.6 Cfsm 0.779 In. 10.58 Water year 1958-59: Max 2,080 Min 14 Mean 12o Cfsm 0.968 In. 13.13 Peak discharge (base, 1,200 cfs). Jan. 21 (11 p.m.) 3,930 cfs (7.54 ft); Feb. 10 (5:30 p.m.) 2,670 cfs <6.37 ft). * Discharge measurement made on this day. a No gage-height record! discharge estimated on basis of records for Yellow Creek near Hammonds- ville and Captina Creek at Armstrongs Mills. Note. Stage-discharge relation affected by ice Hov. 29 to Dec. 4, Dec. 8, 9, 11-31, Jan. 6-15, 17-20, 23-29, Feb. 1-3, 7-9, 19-23. WHEELING CREEK BASIN 13

1120. Wheeling Creek at Elm Grove, W. Va.

Location. Lat 40°02'40", long 80°39'40", on right bank at highway bridge at Elm Grove, Ohio County, 500 ft downstream from Little Wheeling Creek. Drainage area. 282 sq ml. Records available.--November 1940 to September 1959. Gage.--Water-stage recorder. Datum of gage Is 667.59 ft above mean sea level, datum of 1929. Average discharge.--19 years, 325 cfs. Extremes.--Maximum discharge during year, 11,600 cfs Feb. 10 (gage height, 9.87 ft); mini­ mum daily, 2.0 cfs Sept. 29,30. 1940-59: Maximum discharge, 22,100 cfs Dec. 30, 1942 (gage height, 13.67 ft), from rating curve extended above 8,500 cfs on basis of slope-area measurements at gage heights 13.2 and 13.67 ft; minimum, 0.3 cfs Sept. 22, 1949; minimum gage height, 0.63 ft Aug. 21, 1953. Remarks. Records good except those for periods of ice effect or no gage-height record, which are poor.

Rating tables, water year 1958-59, except periods of ice effect (gage height , in feet, and discharge, in cubic feet per second) (Shifting-control method used Nov. 6-30, Dec. 10, Dee. 17 to Jan. l) Oct. 1 to Jan. 21 Jan. 22 to Sept. 30 1.3 22 2.5 2.0 2.1 129 1.6 62 3.0 4.0 2.5 287 1.8 107 5.0 3,200 7.5 3.0 640 2.1 217 8.0 7,700 13 6.0 4,500 23 7,700 1. 54 Discharge, in cubic feeb per second, water year October 1358 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 138 68 b!40 376 720 292 199 740 192 17 17 80 2 119 64 b!20 1,510 518 308 268 542 1,130 15 23 60 3 92 62 bllO 817 470 305 558 414 670 12 15 50 4 78 59 565 551 660 298 364 340 346 16 77 40 5 70 54 1,400 250 690 282 324 *282 245 17 *169 55 6 60 48 1,180 b200 559 540 298 245 188 44 115 50 7 52 45 576 b!60 428 586 *264 220 155 85 46 25 8 *48 40 413 b!30 414 577 240 192 129 51 30 20 9 45 43 280 bllO 388 526 252 173 106 29 21 17 10 49 64 153 blOO 6,710 550 264 173 88 20 17 15 11 49 82 b!20 blOO 3,110 595 364 192 73 14 13 15 12 43 72 bllO blOO 1,390 586 335 298 67 12 11 11 13 36 66 blOO b!20 1,080 586 364 2,040 73 11 9.2 10 14 32 59 b90 153 1,160 604 762 1,940 64 9.2 6.8 9.0 15 30 60 b85 999 1,740 894 595 916 51 8.6 5.8 8.5 16 28 74 b80 2,070 1,360 762 449 568 *39 7.5 8.3 8.0 17 25 80 80 900 960 595 564 594 34 6.4 29 7.5 is 30 *76 78 650 740 478 508 508 53 5.8 22 7.0 19 29 80 72 500 586 382 287 268 31 14 20 6.5 20 *30 90 92 800 428 324 273 224 29 37 12 6.0 21 25 100 92 7,550 388 292 249 188 29 16 6.8 5.5 22 23 90 70 6,320 394 268 211 184 45 11 10 5.0 23 24 76 76 1,880 376 *236 195 268 69 8.0 8.6 4.5 24 26 64 132 938 435 220 180 177 62 7.2 11 4.0 25 28 62 160 730 394 205 166 146 39 6.4 10 3.5

26 38 57 110 631 352 23"6192 13a1 RQ 126 46 6.1 32 5.0 27 45 51 119 518 329 303 592 46 7.5 *25 2.5 za 60 49 119 376 305 273 911 604 52 *9^7 15 2.2 29 92 113 *126 414 - 228 1,680 370 53 7.5 10 2.0 30 82 192 132 604 220 894 236 22. 76 8.0 2.0 31 78 113 916 207 184 34 7.0 Total 1,604 2,140 7,093 31,253 27,082 12,443 11,860 13,344 4,186 618.9 808.5 492.7 Mean 51.7 71.3 229 1,008 967 401 395 430 140 20.0 26.1 16.4 Cfsm 0.183 0.253 0.812 3.57 3.45 1.42 1.40 1.52 0.496 0.071 0.095 0.058 In. 0.21 0.28 0.94 4.12 3.57 1.64 1.56 1.76 0.55 0.08 0.11 0.06 Calendar year 1358: Max 4,370 Win 12 Mean 315 Cfsm 1.12 In. 15.17 Water year 1958-59: Max 7,330 Min 2.0 Mean 309 Cfsm 1.10 In. 14.88 Peak discharge (base, 6,000 cfs).--Jan. 21 (10:50 p.m.) 10,900 cfs (9.60 ft); Feb. 10 (11:30 a.m.) 11,600 cfs (9.87 ft). __ * Discharge measurement made on this day. b Stage-discharge relation affected by ice. Note. No gage-height record Jan. 18-20, Aug. 28 to Sept. 30; discharge estimated on basis of weather records, recorded range in stage, and records for nearby stations.

575949 O - 61 - 10 134 CAPTINA CREEK BASIN

1140. Captina Creek at Armstrongs Mills, Ohio

Location. Lat 39°54'32", long 80°55'29", in NE^ sec.10, T.5 N. , R.4 W. , on left bank at downstream side of highway bridge half a mile east of Armstrongs Mills, Belmont County, and two-thirds of a mile downstream from Anderson Run. Drainage area. 135 sq mi. Records available. August 1926 to September 1935, October 1958 to September 1959. Gage. Water-stage recorder. Datum of gage is 739.7 ft above mean sea level (unadjusted). Prior to October 1935, chain gage at same site at datum 1.0 ft higher. Average discharge. 10 years, 156 cfs. Extremes. Maximum discharge during year, 8,910'cfs Jan. 21 (gage height, 11.75 ft), from rating curve extended above 5,000 cfs by logarithmic plotting; no flow Sept. 27-29. 1926-35, 1959: Maximum discharge, 10,500 cfs Aug. 7, 1935 (gage height, 14.40 ft, present datum), from rating curve extended above 1,700 cfs by logarithmic plotting; no flow at times during 1929, 1930, 1932, 1934, 1959. Remarks. Records good except those for periods of ice effect or no gage-height record, which are fair. Rating table aar 1958-59, except periods of ice effect (gage height, in feet, and discharge ubic feet per 144 265 670 1,310 2,160 1.8 7.0 3,140 2.0 56 8.5 4,780 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 70 15 38 270 211 140 97 221 259 10 62 6.6 Z 55 17 45 696 150 136 781 176 416 7.8 26 6.8 3 43 55 50 300 170 131 442 148 163 7.3 14 1£ 4 38 44 440 204 610 131 300 198 91 6.8 31 7.1 5 34 33 948 160 276 119 219 174 66 6.1 347 4.6 6 29 28 458 140 197 332 183 131 52 5.6 also 3.2 7 24 24 240 120 172 276 152 110 43 4.6 a25 2.1 8 21 20 183 100 165 211 138 90 35 6.3 a30 1.5 9 22 21 150 90 174 219 144 78 27 6.3 15 1.1 10 78 67 125 80 5.880 300 165 84 24 1OO alO .8 11 57 64 110 75 *1,010 243 146 95 19 20 aS.O .7 12 38 50 100 70 474 296 140 281 22 10 a6.o .6 13 29 42 95 70 470 259 188 818 29 9.1 a5.0 .7 14 26 36 90 80 595 653 282 618 19 6.8 a4.0 1.0 15 21 40 85 1,020 730 854 206 290 15 4.4 a4.5 .7 16 19 84 80 796 438 430 174 194 13 3.0 a4.0 .6 17 18 66 *75 335 342 296 150 154 12 1.9 a!2 .4 IB 18 57 72 200 286 221 134 125 12 1^2 a25 .3 19 18 100 70 110 206 187 125 110 11 2.1 14 .3 20 17 123 75 120 150 165 129 93 10 29 10 .2 21 16 93 72 *4.690 130 169 114 80 9.9 10 8.1 .1 22 15 73 70 *2,810 130 140 97 69 10 7.1 6.1 .1 23 15 59 70 584 160 119 86 62 63 5.3 4.8 .1 24 18 52 80 394 221 114 78 53 19 4.1 3.9 .1 25 20 *47 80 300 161 100 72 48 13 4.8 3.4 .1 26 22 75 257 95 70 50 18 7.6 *2.5 .1 43 '142154 27 22 42 72 210 134 100 *51 41 5.1 1^1 0 28 *25 40 75 180 *129 150 265 63 21 *3.4 2.1 *0 29 27 39 80 190 115 *366 43 12 3.2 39 0 30 24 38 *95 380 *112 227 36 *11 172 13 .2 31 16 90 236 106 43 458 8.9 Total 895 1,512 4,388 15,317 11,933 6,953 5,770 4,786 1,555.9 928.9 896.4 47.7 Mean 28.9 50.4 142 494 426 224 192 154 51.9 30.0 28.9 1.59 Cfsm 0.214 0.373 1.05 3.66 3.16 1.66 1.42 1.14 0.384 0.222 0.214 0.012 In. 0.25 0.42 1.21 4.22 3.29 1.91 1.58 1.31 0.43 0.26 0.25 0.01 Calendar year 1958 : Max - Min - Mean - Cfsm - In. - Water year 1958-59: Max 4,690 Min 0 Mean 151 Cfsm 1.12 In. 15.14

Peak discharge (base, 2.OOO cfs). Jan. 15 (7:30 p.t 2,140, cfs" ' ~ (5.98~". P.m.) ft); 2,f-Jan.. 21- (12 - p.m.)--.. 8,910 cfs (11.75 ft); Feb. 10 (12 ra.) 8,460 cfs (11.43 1 June 1 (7:30 ,600 cfs (6.46 ft); July 31 (12:30 a.m.) 2,010 cfs (5.83 ft). * Discharge measurement or observation of no flow made on this day. a No gage-height record; discharge estimated on basis of records for nearby stations. Note. Stage-discharge relation affected by ice Nov. 29 to Dec. 4, Dec. lo to Jan. 1, Jan. 5-15, 18-20, 27-29, Feb. 2, 3, 20-23. MIDDLE ISLAND CREEK BASIN 135

1145. Middle Island Creek at Little, W. Va.

Location.--Lat 398 28'30", long 80 8 59'50", on right bank at downstream side of highway bridge at Little, Tyler County, 0.1 mile upstream from Stewarts Run and 5 miles west of Middlebourne. Drainage area. 458 sq mi. Records available. May 1915 to September 1922 (gage height only, October 1916 to September 1922), October 1928 to September 1959. Gage.--Water-stage recorder. Datum of gage is 631.32 ft above mean sea level, adjustment of 1912. Prior to Apr. 25, 1929, staff gage, Apr. 25, 1929, to Nov. 30, 1939, chain gage, and Dec. 1, 1939, to July 10, 1947, wire-weight gage, at same site and datum. Average discharge. 31 years (1928-59), 617 cfs. Extremes.--Maximum discharge during year, 8,720 cfs Jan. 16 (gage height, 13.24 ft); mini­ mum, 0.7 cfs Sept. 29, 30 (gage height, 1.73 ft). 1915-22, 1928-59: Maximum discharge, 25,000 cfs June 26, 1950 (gage height, 28.0 ft, from high-water mark in gage well); no flow during part of 1922 and Sept. 1 to Nov. 4, Nov. 7-10, 1930. Maximum stage known, about 33.5 ft in August 1875. Remarks. Records good except those for periods of ice effect, which are poor.

Rating tables, water year 1958-59, except periods of Ice effect (gage height, in fe and discharge, in cubic feet per second) (Shifting-control method used June 15-22, July 2) Oct. 1 to Dec. 5 Dec. 6 to Sept. 30 2.2 22 3.5 293 1.7 0.3 2.4 5.0 O40 2.4 42 4.0 580 1.8 1.5 2.8 106 7.0 2,770 2.9 120 5.0 1,340 1.9 4.0 3.3 230 13.0 8,500 3.3 219 6.0 1,970 2.0 9.0 3.5 305 2.1 16 4.0 580 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 229 52 595 218 485 332 200 656 186 36 952 64 2 210 48 426 2,540 556 323 227 762 547 54 501 11 3 233 54 370 1,600 295 285 1,120 515 1.510 66 158 47 4 210 83 899 800 491 285 1,410 428 578 86 106 32 5 152 138 1,780 b450 740 281 1,200 *580 275 59 165 25 6 116 122 2.550 b500 594 569 740 455 173 258 157 20 7 *94 106 1,160 248 400 1,600 497 305 122 552 105 15 8 77 87 601 234 360 976 575 250 94 170 92 12 9 68 74 422 189 556 702 518 189 76 89 105 9.7 10 61 72 b290 b!60 2,720 672 1,810 156 64 57 71 8.0 11 55 87 b220 157 5.150 688 5.150 159 52 45 56 6.5 12 48 111 192 116 1,510 1,040 1,840 155 45 55 54 5.5 13 43 140 160 104 1,440 1,200 1,600 288 43 28 51 5.0 14 38 113 128 101 2,770 920 2,150 1,410 56 22 40 4.5 15 33 100 bllO 3,420 4,050 718 1,410 1.510 32 19 30 4.0 16 30 140 99 7,510 2,050 580 840 594 *29 16 25 3.5 17 27 207 91 2,210 1,040 444 560 375 23 14 24 5.5 18 30 *207 84 920 710 560 428 269 20 12 96 5.2 19 33 204 82 b800 554 293 355 215 18 10 94 3.0 20 31 532 88 1,750 380 248 510 176 15 9.0 88 2.8 21 *34 437 98 7.840 297 227 289 155 15 9.0 60 2.8 22 32 285 101 7,400 277 218 248 285 14 14 45 2.2 23 27 201 98 2,700 305 *200 209 168 54 16 55 2.2 24 26 154 124 920 848 176 184 124 61 16 28 2.0 25 25 124 265 608 848 156 163 105 45 16 *25 1.4 26 26 104 b270 467 601 144 148 89 40 74 20 1.5 27 26 95 237 406 467 146 148 96 66 57 20 1.1 28 32 102 221 336 375 197 250 319 60 *47 18 .8 29 40 1,580 *195 518 - 230 672 552 42 68 22 /T. 30 55 1, 280 192 467 240 688 221 42 297 55 ' 31 55 178 615 218 146 1.750 22 Tobal 2,196 6,839 12,506 45,884 30,407 14,668 25,499 11,579 4,175 3,739.0 3,066 560.5 Mean 70.8 228 397 1,480 1.086 475 850 367 159 121 98.9 12.0 Cfsm 0.155 0.498 0.867 5.25 2.37 1.03 1.86 0.801 0.503 0.264 0.216 0.026 In. 0.18 0.56 1.00 3.73 2.47 1.19 2.07 0.92 0.34 0.30 0.25 0.05 Calendar year 1958: Max 9,490 Min 23 Mean 680 Cfsm 1.48 In. 20.16 Water year 1958-59: Max 7,840 Min 0.7 Mean 440 Cfsm 0.961 In. 13.04 Peak discharge (base, 8,000 cfs). Jan. 16 (4 a.m.) 8,720 cfs (13.24 ft); Jan. 22 (6:50 a.m.) 8,610 cfs (13.14 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice. 136 OHIO RIVER MAIN STEM

1150. Ohio River at St. Marys, W. Va.

Location. Lat 39°23'25", long 81°12'30", on left bank at downstream side of bridge on U. S. Highway 50 (alternate) at St. Marys, Pleasants County, 0.9 mile downstream from Middle Island Creek and at mile 155.0. Drainage area.--26,850 sqmi, approximately. Records available. January 1938 to September 1959 (fragmentary prior to November 1939 and high water only since October 1952). Gage-height records collected at same site since 1904 are contained in reports of U. S. Weather Bureau. Gage. Water-stage recorder. Datum of gage is 577.30 ft above mean sea level, Sandy Hook datum. Prior to Nov. 29, 1939, wire-weight gage at same site and datum. Auxiliary water-stage recorder on left bank 1.5 miles upstream from lock and dam 17, and 11 miles downstream from base gage. Prior to Feb. 22, 1951, auxiliary water-stage recorder or lock gage at lock 17. Extremes.--Maximum discharge during year, 302,000 cfs Jan. 24; maximum gage height, 38.98 ft Jan. 24; minimum daily discharge not determined. 1938-59: Maximum discharge, 421,000 cfs Jan. 1, 1943; maximum gage height, 46.67 ft Jan. 1, 1943; minimum daily discharge not determined; minimum gage height recorded, 3.45 ft Jan. 14, 1940 (dam down at lock 17). Maximum stage known since at least 1884, 54.2 ft in March 1913. Remarks. Records good. Discharge less than 15,000 cfs on days for which no discharge is shown. Plow partly regulated by locks, dams, and reservoirs above station. Revisions (water years). WSP 1555: 1938-48, 1955-57.

Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 23,700 31,600 28,300 88,600 52,700 66,100 116,000 25, 100 15,500 23,700 23,500 40, 100 84,200 59,200 61,000 109,000 26,700 17,200 24.800 29,300 45, 100 74,600 60,500 67,800 95,700 27,800 4 23,800 33,200 48,900 63,000 59,700 102,000 83,300 55.500 5 23,700 16,900 45,600 44, 800 59,800 49,600 116,000 75,500 27,400 6 15,500 16,900 64,900 29,200 57 , 800 49.300 112,000 69,000 26,000 25.200 1 13,500 16,000 64,800 27,900 55,800 58,300 103,000 55, 800 21,800 8 17,400 16,600 53,200 22,800 50,100 68,300 95,100 34,300 9 14,200 32,000 21,900 52,500 80,900 86,100 31,400 10 13,900 31,100 24,400 62,000 77,100 76,900 27,600 11 17,300 28,000 23,000 135,000 75,600 73,600 25,700 12 19,500 26,000 24,700 204,000 74,200 73,200 32,000 13 15,600 20,300 16,400 f-191,000 70,000 77,300 42,500 16,700 14 19,500 23,200 20,000 154,000 65,700 73,600 53,600 15 20,200 23,900 37,700 142,000 66,100 67,700 .62,900 16 19,500 26,700 66,800 141,000 69 , 300 *61,200 59,700 17 25,800 25,400 72,900 139,000 88,300 53,300 53,600 18 38,500 24,000 74,900 130,000 99,200 37,400 35,700 19 43,800 27,000 64,800 119,000 92,800 40, 000 38,600 CO *44, 100 23,800 58,700 98,800 78,300 36,000 39,200 21 45,900 17,400 75,400 80, 100 66,800 34,700 34,400 39,600 19,500 171,000 64,800 60,100 37,800 32,400 23 32,900 17 , 500 261,000 45,400 59 , 300 33,400 31,200 (*) 24 29,200 18,500 *296, 000 50, 900 61,200 27,100 27,200 25 26,800 21,500 239,000 58,800 58,200 31,300 24,700 26 29,000 19,400 185,000 56,800 51,400 25.200 24,300 23,000 24,200 18, 100 152,000 55,000 56,800 25,200 30,700 28 25,800 19,400 121,000 51,400 61,000 55 j 400 26,000 30,700 (*) 29 15,300 32,900 15,200 103,000 70,500 79,600 28,600 24,500 30 35,100 19,500 86,900 80,900 109,000 24,700 16,200 20, 600 31 22,400 84,800 74,300 22,300 22,200 Total 865,900 2,568,400 2,563,400 2,095,600 1,945,900 1,442,600 Mean 27,930 82,850 91,550 67,600 64,860 46,540 Cfsm 1 1 - -

Calendar year 1958: Max 184,000 Mln - Mean - Cfsm - In. - Water year 1958-59: Max 296,000 Min - Mean - Cfsm - In. - * Discharge measurement made on this day. LITTLE MUSKINGUM RIVER BASIN 137

1154. Little Muskingum River at Bloomfield, Ohio

Location. Lat 39°33'50", long 81°12'lO",in sec.22, T.3 N. , R.6 W. , on left bank at up­ stream side of bridge on State Highway 260 at Bloomfield, Washington County, 2.2 miles downstream from Wilson Run. Drainage area. 210 sq mi. Records available. October 1958 to September 1959. Gage. Water-stage recorder. Altitude of gage is 650 ft (from topographic map). Extreme s. Maximum discharge during year, 8,390 cfs Jan. 22 (gage height, 24.16 ft); mini­ mum, 0.3 cfs Sept. 30; minimum gage height, 3.58 ft Sept. 12, 13. Remarks.--Records good except those for periods of ice effect or no gage-height record, which are fair. Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Sept. 9-3O) 6.0 435 8.0 1,020 10.0 1,660 13.0 2,850 16.0 4,200 19.0 5,650 5.0 22.5 7,480 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 90 20 45 212 276 190 83 301 39 24 2.940 a6.5 2 76 20 50 1,840 125 2O3 196 241 1.280 40 179 a6.0 3 59 32 60 523 150 195 362 195 497 21 88 JU6 4 50 55 715 292 773 203 317 158 190 15 78 6.5 5 44 52 1.840 150 587 198 252 136 113 13 246 5.0 6 38 44 1,420 100 315 594 203 113 81 14 131 4.6 7 32 38 340 85 195 691 166 96 64 20 66 4.1 a 29 32 165 75 155 373 146 79 51 16 78 3.7 3 27 31 110 65 190 317 136 70 41 12 47 *3.2 10 27 40 85 60 *4,320 385 421 65 34 45 32 3.7 11 29 47 78 54 4.6OO 357 348 70 29 49 24 3.2 12 27 43 74 54 599 648 273 249 26 23 20 2.7 13 22 40 70 56 858 694 387 1,710 113 14 15 2.8 14 20 36 66 64 1,880 703 716 2,190 68 11 13 3.5 15 18 41 61 1,550 2,480 784 441 525 39 8.9 12 2.7 16 16 79 58 3,070 786 443 306 287 28 7.2 11 2.2 17 16 96 55 520 455 315 241 203 23 6.1 102 1.4 18 20 83 55 175 357 246 198 154 20 5.6 301 1.3 19 22 94 50 90 287 200 179 124 18 5.4 81 1.1 20 21 148 60 1 , 000 187 182 161 102 15 172 41 .8

21 19 127 56 *6,440 150 169 141 83 li 11 25 .7 22 17 100 49 *7.280 130 154 120 70 24 12 18 .7 23 16 81 50 1,000 225 127 107 60 148 9.7 13 .7 24 17 68 66 325 365 118 94 52 50 12 11 .7 25 18 *59 71 275 271 107 83 44 30 15 9.4 .7 26 20 54 52 252 246 100 81 41 *28 14 *8.2 .7 27 20 51 54 209 *211 102 81 *79 71 11 8.4 .7 28 *23 45 54 154 184 109 454 122 70 *9.2 a9.0 * .7 29 22 42 58 164 - 94 *1.250 70 39 7.9 a40 .6 30 23 42 *70 379 *88 396 49 25 266 a20 .7 ZQ 31 21 66 446 88 J3 5 » 960 a9.o Total 899 1,740 6,103 26,959 21,357 9,177 8,319 7,777 3,268 4,706.2 4,676.0 79.5 Mean 29.0 58.0 197 870 763 296 277 251 109 152 151 2.65 Cfsm 0.138 0.276 0.938 4.14 3.63 1.41 1.32 1.20 0.519 0.724 0.719 0.013 In. 0.16 0.31 1.08 4.77 3.78 1.63 1.47 1.38 0.58 0.83 0.83 o.oi

Calendar year 1958: Max - Mln - Mean - Cfsm - In. - Water year 1958-59: Max 7,280 Mln 0.6 Mean 260 Cfsm 1.24 In. 16.83 Peak discharge (base, 3,000 cfs).--Jan. 16 (4 a.m.) 4,540 cfs (16.75 ft); Jan. 22 (6 a.m.) 8,390 cfs (24.16 ft); Feb. 10 (11 p.m.) 8,210 cfs (23.83 ft); Feb. 15 (6 a.m.) 3,380 cfs (14.17 ft); May 13 (9 p.m.) 3,280 cfs (13.96 ft); Aug. 1 (3 a.m.) 5,840 cfs (19.37 ft). * Discharge measurement made on this day. a Ho gage-height record; discharge estimated on basis of records for Captlna Creek at Armstrong Mills. Note. Stage-discharge relation affected by ice Nov. 28 to Dec. 3, Dec. 7-15, Jan. 5-12, 17-2O, 23-25, Feb. 2, 3, 7-9, 21, 22. 138 MOSKINGUM RIVER BASIN

1160. Tuscarawas River at Clinton, Ohio

Location. Lat 40°55'39", long 81°37'59", in NW£ sec.32, T.14 N., R.10 W. f on right bank 100 ft downstream from bridge on U. S. Highway 21 at Clinton, Summit County, and 1 mile upstream from Chippewa Creek. Drainage area. 165 sq mi. Records available. May 1926 to September 1959. Gage. Water-stage recorder. Datum of gage is 933.28 ft above mean sea level, adjustment of 1912. May 9, 1926, to July 24, 1930, chain gage at site 100 ft upstream at datum 4.00 ft higher prior to Nov. 18, 1928, and at present datum thereafter. Average discharge.--33 years, 141 cfs. Extremes.--Maximum discharge during year, 2,120 cfs Jan. 22 (gage height, 15.50 ft); mini­ mum, 45 cfs Nov. 7 (gage height, 4.03 ft). 1926-59: Maximum discharge, 2,700 cfs Aug. 8, 1935 (gage height, 14.82 ft); maximum gage height, 15.50 ft Jan. 22, 1959; minimum discharge, 10 cfs Nov. 6, 1928. Flood in March 1913 reached a stage of 22.2 ft. Remarks. Records good except those for period of no gage-height record, which are fair. Ohio Canal diverts small amount of water from river at Portage Lakes, 3 miles south of Akron; part of diverted water flows into Cuyahoga River basin. Flow slightly regulated at headwaters. Rating tables, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) (Backwater from Chippewa Creek July 8; shifting-control method used Sept. 3-3O) Oct. 1 to Mar. 15 Mar 16 to Sept. 30 10.0 840 2 5.0 150 12.0 1,280 4 7.0 335 5.0 120 14.0 1,750 4.2 2 9.0 631 7.0 305 15.0 2,000 4.6 9 11.0 1,060 9.0 621 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 108 56 74 110 271 283 a250 829 226 118 113 131 2 101 61 78 329 207 *340 a300 646 203 140 108 305 3 87 62 80 233 155 436 a375 440 151 157 106 237 4 80 62 112 144 206 445 a350 257 128 129 186 132 5 74 66 «lli 96 176 281 a275 *227 120 113 214 92 6 *70 61 121 *92 177 411 a225 184 114 308 *144 78 7 75 *57 90 81 131 430 *214 157 113 420 114 71 *116 *176 *73 8 73 57 83 78 ill 242 209 148 165 9 73 65 82 74 149 292 216 142 115 130 142 70 10 73 68 78 69 1,050 477 216 138 112 118 116 85 11 67 101 71 68 1.520 305 173 138 110 112 113 79 12 59 62 73 64 *1,490 234 140 204 120 131 125 73 13 61 61 72 67 1,180 214 177 195 118 113 105 70 14 63 64 66 68 864 236 190 159 108 111 102 70 15 66 82 66 114 1,010 628 165 148 108 105 99 71 16 66 97 68 134 921 792 127 152 111 105 98 70 17 70 170 68 102 723 561 125 142 109 105 105 72 18 64 251 70 88 479 348 130 136 108 128 108 67 19 59 144 71 81 345 242 190 134 111 380 108 71 20 65 109 70 79 249 228 261 125 110 182 103 70 21 66 89 66 852 174 269 231 124 106 126 102 72 22 65 80 64 1,940 157 233 161 144 122 116 112 72 23 68 72 73 *2.000 342 174 148 180 118 116 104 73 24 65 74 77 1,690 579 a!60 140 178 116 116 106 76 25 66 74 74 1,260 353 alSO 136 148 127 116 102 77 26 67 89 80 788 266 a200 136 132 163 110 106 80 27 66 88 78 462 295 a350 268 145 220 106 111 73 28 69 80 75 294 271 a450 598 311 176 122 106 77 29 64 81 74 250 - a300 871 367 128 144 104 78 30 62 75 81 404 a250 840 369 123 175 125 162 31 56 75 533 a225 322 129 169 Total 2,170 2,558 2,481 12,644 13,859 10,186 7,837 7,121 3,910 4,657 3,721 2,827 Mean 70.0 85.3 80.0 408 495 329 261 230 130 150 120 94.2 Cfsm ------In. ------

Calendar .year 1958: Max 1,560 Mln 56 Mean 142 Cfsm - In. - Water year 1958-59: Max 2,000 Mln 56 Mean 203 Cfsm - In. -

eak discharge (base, 70O cfs). Jan. 22 (11 to 12 p.m.) 2,120 cfs (15.50 ft); Feb. 11 (9 p.m. 1,580 cfs (13.30 ft); Mar. 16 (7 a.m.) 825 cfs (9.93 ft)j Apr. 29 (6 a.m.) 891 cfs (10.23 ft * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of records for station at Hasslllon. MUSKINGUM RIVER BASIN 139

1170. Tuscarawas River at Massillon, Ohio

Location. Lat 40°46 I 17", long 81°31 1 25", in sec.20, T.10 N. , R.9W., on left bank at sewage-treatment works, If miles south of Massillon, Stark County, and 3 miles down­ stream from Newman Creek. Drainage area.--526 sq mi. Records available. October 1937 to September 1959. Prior to April 1938 monthly dis- charge only, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 916.00 ft above mean sea level, adjustment of 1912. Prior to Aug. 19, 1944, staff gage at same site and datum. Average discharge. 22 years, 423 cfs. Extremes.--Maximum discharge during year, 7,220 cfs Jan. 22 (gage height, 13.46 ft): min­ imum, 127 cfs Mov. 9 (gage height, 0.73 ft). 1937-59: Maximum discharge, that of Jan. 22, 1959; minimum, 54 cfs July 25, 1954; minimum gage height, 0.18 ft July 25, 26, 1954. Remarks.--Records good. Ohio Canal diverts small amount of water from river at Portage Lakes, 3 miles south of Akron; part of diverted water flows into Cuyahoga River basin.

Rating tables, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Sept. 4-29) Oct. 1 to Feb. 12 Feb. 13 to Sept. 30 0.7 131 4.0 1,220 125 3.0 790 1.0 190 6.0 2,260 162 4.0 1,220 1.5 305 8.0 3,500 1.0 203 6.0 2,260 2.0 445 11.0 5,480 1.5 323 8.0 3,500 3.0 790 14.0 7,620 2.0 465 11.0 5,480 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 256 135 205 310 1,080 986 570 2.500 516 234 250 282 2 254 135 209 1,090 612 *1,150 f!8 2,120 654 258 205 683 3 229 142 218 880 514 1,380 890 1,450 413 274 188 636 4 205 142 268 535 644 1,510 854 854 310 221 262 347 5 186 142 *538 331 566 1,100 618 *626 260 190 407 203 6 *180 139 409 *315 481 1,210 555 495 230 436 *294 158 7 180 *139 273 280 427 1,420 *516 378 212 866 203 136 8 180 135 244 256 364 878 483 310 *207 *513 241 *132138" 9 178 142 238 238 412 886 492 302 210 323 284 10 184 166 215 215 3,490 1,420 507 282 205 262 205 149 11 174 184 209 190 4,880 1,090 436 284 192 248 186 182 12 156 174 205 188 »4.900 744 345 427 210 272 207 156 13 160 146 192 194 4,290 720 347 537 255 218 190 149 14 156 148 170 200 3,290 738 395 422 221 192 166 143 15 160 164 170 328 3,110 1,720 342 356 190 172 156 151 16 160 302 170 535 3,050 2.220 290 361 190 162 154 143 17 172 314 176 345 2,570 1,910 270 315 182 160"158 iSe 141 18 178 445-622 174 313 1,890 1, 190 267 284 176 168 141 19 150 178 268 1,220 762 358 284 182 910 174 138 20 146 331 182 263 790 643 612 270 178 576 166 136 21 150 278 168 3,810 588 618 625 255 172 265 164 134 22 146 238 166 7.150 519 597 445 282 234 320 174 141 23 150 209 178 *6,660 1,190 501 378 350 280 184 182 143 24 152 203 198 5,730 1,580 436 334 345 203 188 188 143 25 144 211 200 4,660 1,300 407 307 297 243 182 188 154 26 150 231 188 3,220 902 501 287 253 422 178 174 156 27 156 282 190 1,890 874 922 644 277 570 182 223 156 28 178 242 182 1,190 918 1,090 1,720 653 410 203 232 156 29 168 229 186 882 - 671 2,350 1,140 267 234 201 164 30 150 182 215 1,320 540 2.490 972 227 591 207 294 31 146 224 1,640 546 654 364 372 Total 5,334 6,552 6,738 45,406 46,451 30,506 18,545 18,335 8,221 9,536 6,567 5,985 Mean 172 218 217 1,465 1,659 984 652 591 274 308 212 200 Cfsm ------In. - - ~ ------" " Calendar year 1958: Max 5,500 Mln 85 Mean 425 Cfsm - In. - Water year 1958-59: Max 7,130 Mln 132 Mean 573 Cfsm - In. -

Peak discharge [base, 2,200 cfs). Jan. 22 (9:30 a.m.) 7,220 cfs (13.46 ft); Feb. 12 (6 a.m.) 5,060 cfs (10.40 ft); Mar. 16 (Z p.m.) 2,260 cfs (6.00 ft); May 1 (12:30 a.m.) 2,520 cfs (6.44 ft). Discharge measurement made on this day. 140 MUSKINGUM RIVER BASIN

1175. Sandy Creek at Waynesburg, Ohio

Location. Lat 40°40 I 22", long 81°15'38", in sec.21, T.17 N., R.7 W., on upstream side of left pier (revised) of bridge on U. S. Highway 43, 800 ft downstream from Little Sandy Creek, a quarter of a mile north of Waynesburg, Stark County, and half a mile upstream from Indian Run. Drainage area. 254 sq mi. Records available.--October 1938 to September 1959. Monthly discharge only for some periods, published In WSP 1305. Gage. Water-stage recorder. Datum of gage is 955.00 ft above mean sea level, adjustment of 1912. Average discharge. 21 years, 265 cfs. Extremes.--Maximum discharge during year, 15,000 cfs Jan. 22 (gage height, 10.05 ft), from rating curve extended above 4,700 cfs on basis of slope-area measurement of peak flow; minimum, 36 cfs Sept. 28 (gage height, 0.14 ft). 1938-59: Maximum discharge, that of Jan. 22, 1959; minimum, 14 cfs Sept. 8, 1952. Remarks.--Records good except those for periods of ice effect or no gage-height record, which are fair. Revisions (water years). WSP 923: 1939-40. WSP 1555: 1940(M), 1943(M), 1947(M), 1952, 1956(M).

Rating tables, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, in cubic feet per second.) (Shifting-control method used Aug. 6 to Sept. 3O)

Oct. 1 to Jan. 21 Jan. 22 to Sept. 30 0.1 29 2.0 570 0.0 5.0 1,900 .5 121 3.0 960 .5 143 7.0 3,480 1.0 250 5.0 1,900 1.0 285 8.0 6,100 2.0 615 9.5 12,400 3.0 980 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 138 65 a70 214 562 528 243 888 334 156 113 64 2 131 67 74 732 399 538 590 629 510 151 91 66 3 116 67 65 542 364 497 668 474 297 167 79 64 4 107 67 128 409 598 464 640 393 217 126 186 52 5 97 67 277. 200 503 406 500 331 181 108 544 47 6 92 62 202 140 357 517 422 282 159 200 154 45 7 88 62 100 130 288 510 364 255 138 146 100 45 8 88 62 90 120 291 419 325 225 126 113 103 43 338 467 306 200 118 *98 91 43 9 88 67 85 110 *82 10 *92 95 80 100 *2,950 *573 285 192 108 130 72 11 88 88 74 95 5.420 471 258 222 *106 136 72 82 12 83 *76 76 95 1,800 438 234 *318 108 273 68 56 13 81 69 70 *100 1,140 435 *219 360 128 154 60 47 14 81 65 62 102 916 484 205 282 118 110 56 *45 15 81 72 *65 269 1,060 964 194 240 103 96 54 45 16 79 90 68 385 797 836 178 228 98 86 50 43 17 81 88 70 250 *696 660 170 205 93 82 48 42 18 81 90 70 170 632 510 162 184 93 79 48 42 19 81 86 75 140 510 445 159 321 91 100 48 42 20 79 81 70 176 406 402 173 294 11 116 11 42 21 74 74 66 5,100 a360 373 178 237 88 110 48 40 22 72 69 64 ni.ooo 377 325 156 252 178 88 48 40 23 72 65 75 3,270 538 285 146 337 222 82 56 40 24 72 65 85 1,690 734 270 138 237 128 113 58 40 25 74 67 80 941 517 255 150 192 113 154 47 40 26 74 76 76 660 467 294 130 181 415 116 80 38 27 72 76 72 524 477 347 649 197 1.250 93 123 40 28 83 72 70 409 442 331 1,380 282 529 86 56 38 29 81 74 79 390 _ 276 1 , 600 458 258 82 48 58 30 74 365 133 1,100 255 1,140 297 192 194 102 154 31 69 145 918 255 231 156 116 Total 2,669 2,189 2,816 30,481 21,939 13,830 11,942 9,424 6,567 5,881 2,676 1,535 Mean 86.1 73.0 90.8 983 784 446 398 304 219 125 86.3 51.2 Cfsm 0.339 0.287 0.357 3.87 3.09 1.76 1.57 1.20 0.862 0.492 0.340 0.202 In. 0.39 0.32 0.41 4.46 3.22 2.03 1.75 1.38 0.96 0.57 0.39 0.23

Calendar year 1958: Max 4,390 Min 60 Mean 284 Cfsm 1.11 In. 15.16 Water year 1958-59: Max 11,000 Min 38 Mean 301 Cfsm 1.18 In. 16.11 Peak discharge (base, 1,800 cfs). Jan. 22 (4 a.m.) 15,000 cfs (10.05 ft); Feb. 10 (11 p.m.) 4,200 cfs (7.39 ft); Apr. 29 (l2:50 a.m.) 2,140 cfs (5.46 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of records for- Nimishillen Creek at North Indus t ry. Note. Stage-discharge relation affected by ice Dec. 7-28, Jan. 5-13, 17-21 (no gage-height record Dec. 8-12, Jan. 6-12, 19, 20; discharge estimated on basis of weather records and records for Nimi­ shillen Creek at North Industry). MUSKINGUM RIVER BASIN 141

1180. Middle Branch Nimishillen Creek at Canton, Ohio

Location. Lat 40°50'30", long 81°21'20", in N| sec.27, T.ll N., R.8 W., on right bank at downstream side of bridge on MartLndale Road, £.4 miles upstream from mouth and 3.1 miles northeast of Canton, Stark County. Drainage area.--44.2 sq mi. Records available. September 1941 to September 1959. Gage. Water-stage recorder. Datum of gage is 1,046.6 ft above mean sea level, adjustment of 1912. Average discharge. 18 years, 34.1 cfs. Extremes. Maximum discharge during year, 2,470 cfs Jan. 22 (gage height, 6.50 ft), from rating curve extended above 1,600 cfs on basis of contracted-opening measurement of peak flow; minimum, 3.6 cfs June 5; minimum gage height, 0.89 ft Nov. 7. 1941-59: Maximum discharge, that of Jan. 22, 1959; minimum, 0.2 cfs Nov. 9, 1944. Remarks. Records good except those for periods of ice effect or no gage-height record, which are fair. Part of municipal water supply for city of Canton is pumped from its northeast well field; a large portion of pumpage is believed to be diverted indirectly from creek as recharge for aquifer supplying well field. Mean annual pumpage for water year 1959, 15.7 cfs. At times low flow regulated by small pools above station. Revisions (water years). WSP 1033: 1942 (M), 1943(P), 1944(M). WSP 1143: 1948.

Rating tables, water year 195B-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Oct. B-1O, June 28 to Aug. 20, Aug. 22-25, Aug. 30 to Sept. 4, Sept. 30) Oct. 1 to Jan n. 22 to Sept. 3O O.B 4.0 3B5 1.3 5.5 4.0 345 1.0 17 5.0 670 1.5 5.0 670 2.0 100 6.0 1,710 Z.O 6.0 1,710 3.0 Z19 3.0 1BO Discharge, in cuoic feet pe ond, water year October 195B to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 2B 11 15 24 5B 95 46 96 45 46 22 12 2 24 11 16 97 53 97 93 57 35 36 16 15 3 22 11 18 5B 3B 9B 104 42 30 25 13 16 4 19 11 39 33 69 69 B4 33 23 16 75 9.7 5 18 11 5_7 16 47 74 61 29 17 15 21 6.1 6 15 9.7 29 15 36 B5 51 23 12 19 33 7.6 7 15 B.8 14 14 31 54 43 23 11 16 23 7.6 8 15 9.7 13 14 31 a60 40 21 12 14 27 7.2 9 *15 9.7 12 13 50 71 39 20 11 *14 21 7.6 10 13 17 11 12 744 *97 37 20 10- 13 *17 7.6 11 14 *13 *11 11 506 70 35 20 *26 14 14 6.1 12 12 12 11 *11 172 56 32 *27 49 66 12 7.2 13 12 11 11 11 134 56 *30 26 38 26 10 6.6 14 12 11 10 12 131 63 30 21 19 17 9.2 *8.6 15 *12 14 10 37 197 172 27 20 22 14 8.6 a7.1 16 12 30 10 43 *114 132 27 20 29 14 6.6 a6.9 17 15 32 10 33 9B 75 25 16 17 12 13 ae.e IB 15 36 10 2B 91 55 26 15 17 12 12 a6.6 19 12 26 12 27 69 52 26 16 16 32 8.6 a6.4 20 10 20 11 36 56 51 2B 17 17 20 6.1 a6.4 21 10 IB 10 *1,230 50 51 2B 14 17 14 1*6 a6.6 22 11 16 10 »1.620 49 45 26 30 29 12 11 ae.e 23 11 14 12 365 114 39 24 175 30 11 14 7.2 24 11 13 13 223 103 40 23 76 16 10 9.7 6.6 25 11 16 12 141 74 40 23 43 33 9.7 6.6 6.6 26 12 20 11 90 79 47 23 33 70 9.2 7.6 6.6 27 11 23 11 63 B4 75 5B 56 61 6.6 7.6 6.1 28 15 16 11 53 76 95 126 202 37 76 7.6 6.4 29 14 15 13 45 _ 60 104 Z61 29 60 7.6 5.6 30 12 14 IB 141 52 79 101 51 46 6.6 12 31 12 17 95 49 31 23 Total 440 479.9 46B 4,611 3,356 2,175 1,396 1,619 651 736.5 543.0 244.4 Mean 14.2 16.0 15.1 149 120 7O.2 46.6 52.2 26.4 23.6 17.5 6.15 Cfsra ------In. ------" - -

Calendar year 195B: Max 1,500 Min 4.6 Mean 36. B Cfsm - In. - Water year 195B-59: Max 1,62O Min 5.B Mean 46.4 cfsm - In. - Peak discharge (base, 400 cfs).--Jan. 22 (2 a.m.) 2,47O cfs (6.5O ft); Feb. 10 (7 p.m.) 1,180 cfs (5.60 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of records for nearby stations. Note.--Stage-discharge relation affected by ice Nov. 29 to Dec. 1, Dec. 6 to Jan. 1, Jan. 4-14, 16-20. 142 MUSKINGUM RIVER BASIN

1185. Nimishillen Creek at North Industry, Ohio

Location. Lat 40°44'01", long 81°21'08", in SW^- sea.35, T.10 N. , R.8 W. , on left bank just downstream from railroad bridge, 1 mile southeast of North Industry, Stark County, and 3 miles downstream from Sherrick Run. Drainage area. 175 sq mi. Records available. October 1921 to September 1959. Gage. Water-stage recorder. Datum of gage is 970.77 ft above mean sea level, adjustment of 1912. Prior to Dec. 13, 1923, chain gage at site 1 mile upstream at different datum. Average discharge. 38 years, 166 cfs. Extremes. Maximum discharge during year, 8,600 cfs Jan. 21 (gage height, 11.29 ft), from rating curve extended above 6,500 cfs on basis of slope-area measurement of peak flow; minimum, 64 cfs Sept. 25 (gage height, 1.07 ft). 1921-59: Maximum discharge, that of Jan. 21, 1959; minimum, 3.6 cfs Sept. 2, 1934. Remarks. Records good. Revisions (water years). WSP 1113: 1924-30, 1932-37, 1938(M), 1939-40, 1943(M), 1945(P). WSP 1555:1929, 1935, 1937(M), 1940(M), 1950(M).

Rating table, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second)

1.0 4.O 1,170 1.2 5.0 1,730 1.5 145 6.0 2,370 2.0 300 7.0 3,120 2.5 480 8.0 4,160 3.0 680 9.0 5,440 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 145 90 104 336 235 402 217 398 358 260 97 190 2 127 BB 108 560 187 402 805 265 2B2 223 79 154 3 117 95 119 286 184 430 496 202 196 135 83 104 4 106 101 235 202 324 366 377 187 160 108 454 90 5 97 99 276 127 211 2B2 272 163 140 106 304 86 6 106 99 160 129 169 430 235 157 124 267 163 79 7 10B 95 108 119 145 314 211 160 106 129 140 81 B 108 93 112 117 T45 235 211 137 119 119 157 90 9 *117 129 108 108 289 332 208 132 124 *115 117 88 10 108 117 99 95 5.100 419 196 132 127 112 *117 115 11 93 noi *93 92 1,830 304 178 142 *129 233 110 99 12 86 95 97 *93 590 276 160 *229 187 310 1O6 81 13 93 95 88 99 508 279 *166 181 132 140 101 U 14 97 95 79 112 556 389 163 145 95 110 99 *76 15 97 140 84 325 87O 905 151 142 99 95 95 79 16 95 145 86 250 *460 508 151 132 101 97 101 81 17 166 148 88 160 405 32B 151 115 97 101 115 78 18 95 154 88 145 377 265 145 117 95 127 95 81 19 79 127 104 135 293 253 157 200 95 220 90 79 2O 84 112 97 168 235 247 175 129 93 145 90 73 21 86 101 92 *4,300 208 247 172 124 86 115 93 84 22 86 97 92 *5.590 217 205 151 33B 305 108 132 93 23 B8 90 108 928 444 205 148 608 135 10B 148 83 24 88 97 115 488 516 187 145 247 97 136 119 79 25 84 106 99 349 314 187 137 166 195 93 101 79 26 83 140 92 293 296 286 124 166 507 79 124 79 27 101 112 93 259 321 384 540 245 512 92 101 73 28 108 106 90 217 310 328 1.040 640 166 169 104 84 29 99 99 117 205 - 232 600 835 129 226 99 84 30 95 J36 166 712 226 448 370 142 366 535 505 31 140 402 226 135 163 Total 3,135 3,252 3,537 17,201 13,739 10,079 8,330 7,442 5,133 4,779 4,432 3,120 Mean 101 108 114 555 491 325 27B 240 171 154 143 104 Cfsm 0.577 0.617 0.651 3.17 2.B1 1.86 1.59 1.37 0.977 0.880 0.817 0.594 In. 0.67 0.69 0.75 3.66 2.93 2.14 1.77 1.5B 1.09 1.01 0.94 0.66 Calendar year 1958: Max 3,750. Min 63 Mean 201 Cfsm 1.15 In. 15. 60 Water year 1958-59: Max 5,390 Min 73 Mean 231 Cfsm 1.32 In. 17.89 Peak discharge (base, 1,500 cfs). Jan. 21 (10 p.m.) B.60O cfs (11.29 ft); Feb. 10 (9 p.m.) 3,860 cfs (7.74 ft). * Discharge measurement made on this day. MUSKINGUM RIVER BASIN 143

1205. McGuire Creek below Leesvllle Dam, near Leesville, Ohio

Location. Lat 40°28'09", long 81 "11 "49", in SE^ sec.36, T.13 N., R.6 W., on left bank at outlet of Leesville Dam, 1.3 miles upstream from mouth and 1.4 miles northeast of Lees­ ville j Carroll County. Drainage area. 47.9 sq mi. Records available. October 1938 to September 1959. Gage. Water-stage recorder and V-notch weir. Datum of gage is 915.00 ft above mean sea level. Prior to May 27, 1942, staff gage at site 100 ft upstream at same datum. Average discharge. 21 years, 53.1 cfs. Extremes. Maximum discharge during year. 404 cfs Feb. 10 (gage height, 5.20 ft); minimum, 1.7 cfs Dec. 18 (gage height, 2.07 ft). 1938-59: Maximum discharge, 740 cfs Mar. 4, 1940 (gage height, 7.88 ft, backwater from Conotton Creek); no flow for several days in 1939-41. Remarks. Records good. Flow regulated by Leesville Reservoir (see p.

Rating table, water year 1958-59 (gage height, in feet, and discharge, In cubic feet per second) (Shifting-control method used Jan. 21-23) 1.8 3.0 2.4 3.2 2.9 3.5 109 3.8 4.0 224 5.0 4.5 315 6.8 5.0 380

Discharge, In cubic feet per second, waber year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 21 1*8. *22 26 132 83 56 239 22 11 226 15 2 18 8.2 9.2 70 132 80 85 228 2T 14 216 13 3 17 8.5 8.5 81 132 78 182 182 19 14 120 10 4 14 8.5 13 81 132 76 154 81 15 13 83 8.8 5 14 8.2 37 76 196 72 109 80 13 9.5 81 7.8 6 10 8.2 46 70 363 76 93 74 10 12 70 7.5 7 9.9 8.2 40 56 355 80 89 67 9.2 10 58 6.6 8 9.9 7.8 33 48 351 80 85 58 8.5 9.2 49 6.4 9 9.5 8.2 31 36 348 80 83 46 8.5 8.2 33 5.9 10 9.5 9.5 26 29 228 85 78 43 8.2 7.5 22 5.9 11 8.5 9.9 22 26 144 85 70 45 7.8 7.1 18 6.1 12 8.2 9.5 21 22 142 89 62 62 15 9.2 15 5.2 13 7.8 9.5 19 21 *242 89 56 74 19 8.8 13 4.4 14 7.8 9.2 18 22 364 91 48 74 13 8.2 10 3.6 15 7.8 11 24 44 363 111 40 70 9.9 7.1 9.5 3.2 16 7.5 14 80 68 356 150 35 65 8.8 6.3 8.8 2.7 17 8.5 14 68 70 350 205 31 60 8.5 5/L 8.5 2.4 18 10 14 22 70 347 103 29 53 7.5 6.1 8.5 2.2 19 9.5 14 2.0 60 342 93 30 52 7.1 28 8.2 2.1 20 9.2 13 2.9 56 338 89 33 46 6.6 85 7.5 2.0 21 8.8 11 4.0 53 298 85 31 40 9^"6.4 80 7.1 2.2 22 8.5 11 5.0 89 97 81 28 36 65 6.8 2.2 23 8.5 10 5.9 127 95 74 24 32 20 50 7.8 2.2 24 8.2 9.9 6.6 132 99 67 22 27 15 50 10 2.1 25 8.2 9.5 7.8 132 95 62 20 22 13 37 10 2.1 26 8.2 9.9 30 132 *91 56 20 24 17 26 9.9 2.0 27 8.5 9.5 18 132 87 63 76 29 22 34 12 2.0 28 9.2 12 6.8 132 M 68 178 32 15 67 15 *2.4 29 8.8 15 *7.5 132 - 67 *237 *30 13 *62 14 2.5 30 8.5 15 11 *132 62 245 30 *11 185 13 4.0 31 *8.2 19 132 *62 26 250 *18 Total 311.2 314.0 666.2 2,357 6,302 2,642 2,327 2,027 379.5 1,165.9 1,188.6 144.5 Mean 10.0 10.5 21.5 76.0 225 85.2 T7.6 65.4 12.6 37.6 38.3 4.82 Cfsm ------In. " ~ - ~ - - - - " " " -

Calendar year 1958: Max 266 Mln 1.4 Mean 46.6 Cfsm - In. - Water year 1958-59: Max 364 Mln 2.0 Mean 54.3 Cfsm - In. - Discharge measurement made on this day. 144 MUSKINGUM RIVER BASIN

1215. Indian Pork below Atwood Dam, near New Cumberland, Ohio

Location. Lat 40°31'30", long 81°17'20", in SE£ sec.28, T.15 N. , R.7 W. , on left bank 500 ft downstream from Atwood Dam, 0.5 mile upstream from mouth, and 1.5 miles south­ east of New Cumberland, Tuscarawas County. Drainage area. 70.3 sq mi. Records available. October 1938 to September 1959. Gage. Water-stage recorder and masonry control. Datum of gage is 884.00 ft above mean sea level, adjustment of 1912. Prior to Aug. 28, 1943, staff gage at site 250 ft up­ stream at same datum. Auxiliary staff gage read twice weekly 0.5 mile downstream. Average discharge. 21 years, 71.9 cfs. Extremes.--Maximum discharge during year, 443 cfs Feb. 1, 2, 3, 4, 5, 6; maximum gage height, 17.90 ft Jan. 25 (backwater from Conotton Creek); minimum discharge, 1.3 cfs Sept. 27, 28 (gage height, 5.68 ft). 1938-59: Maximum discharge, 1,610 cfs Apr. 7, 1945; maximum gage height, 19.0 ft June 11, 1947 (backwater from Conotton Creek); minimum discharge, 0.1 cfs at times during 1939, 1944, 1946-47, 1952; minimum gage height, 4.95 ft Sept. 4, 1939. Remarks.--Records good. Plow regulated by Atwood Reservoir (see p. 177).

Rating table, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) (Backwater from Conotton Creek Jan. 21 to Feb. 28, Mar. 7, 11, 15-17, Apr. 4, 5, Apr. 28 to May 3) 5.6 1.1 7.0 5.8 2.8 7.3 84 6.0 5.0 8.0 209 6.5 12 9.0 430 6.7 22 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dee. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 48 9.0 *32 25 350 303 59 423 65 13 207 9.4 Z 40 9.3 18 64 440 109 84 416 66 22 75 9.7 3 31 9.2 8.3 84 *441 83 175 402 135 17 64 9.4 4 25 9.2 8.3 88 441 83 286 167 58 14 61 8.9 5 19 8.9 13 92 445 87 173 80 53 13 66 8.4 6 13 7.6 94 90 441 90 80 78 45 12 60 7.7 7 12 874 5T 86 441 229 80 76 34 12 48 7.2 8 12 8.3 73 84 438 146 80 71 27 11 42 7.0 9 13 8.5 69 84 438 78 78 65 19 10 52 6.5 10 13 9.0 38 84 163 92 78 62 17 10 22 6.5 11 11 9.3 16 84 136 270 76 64 16 10 13 6.5 12 11 9.3 8.8 70 136 169 69 69 21 11 12 5.9 13 10 9.2 8.9 18 *278 73 66 77 53 11 11 5.3 14 10 9.3 22 36 381 80 62 77 21 10 10 4.7 15 9.8 9.8 39 40 378 272 56 77 15 9.6 9.7 4.3 16 9.6 11 18 77 376 367 54 74 14 9.0 9.5 4.0 17 10 12 9.6 86 235 153 48 69 13 8.4 8.8 5.2 18 11 11 9.6 87 135 76 41 66 12 8.5 8.8 5.0 19 11 12 8.4 74 210 76 41 66 12 10 8.6 2.7 20 10 12 30 69 376 76 39 70 11 14 7.9 2.5 21 10 11 36 130 378 76 36 66 10 12 7.4 2.2 22 9.7 11 30 136 380 77 32 68 12 11 7.1 2.1 23 9.3 10 16 136 380 73 27 64 15 12 6.7 1.8 24 1^0 10 16 137 380 71 22"22 59 14 19 6.7 1.7 25 9.2 10 40 137 406 69 52 14 19 6.5 1.7 26 9.3 9.7 39 137 *427 69 22 48 15 14 6.0 1.4 27 9.3 10 19 137 419 69 68 48 16 15 6.2 1.5 28 9.6 12 9.3 137 404 70 286 49 14 16 6.5 *1.7 29 9.4 34 *14 137 - 66 *331 *58 15 *21 6.5 1.5 30 9.3 70 12 137 65 575 61 *12 90 7.4 5.2 31 *9.0 71 136 *61 61 251 *9.7 Total 432.5 380.0 907.2 2,919 9,851 3,678 2,944 3,183 750 715.5 850.8 141.4 Mean 14.0 12.7 29.3 94.2 352 119 98.1 103 25.0 23.1 27.4 4.71 Cfsm ------In. ------Calendar year 1958: Max 487 Mln 1.5 Mean 70.5 Cfsm - In. - Water year 1958-59= Max 443 Mln 1.3 Mean 73.3 CTsm - In. - Discharge measurement made on this day. MUSKINGUM RIVER BASIN 145

1225. Tuscarawas River below Dover Dam, near Dover, Ohio

Location. Lat 40°31'49". long 81°25'51", In T.9 N., R.2 W., on left bank at downstream side of bridge on State Highway 16, 2.2 miles downstream from Dover Dam, Z\ miles north­ east of Dover, Tuscarawas County, and 3 miles upstream from Sugar Creek. Drainage area. 1,398 sq ml. Records available. October 1923 to September 1959. Gage . Water-stage recorder. Datum of gage Is 861.51 ft above mean sea level, adjustment of 1912. Prior to Aug. 30, 1930, chain gage at same site and datum. Average discharge. 36 years, 1,385 cfs. Extremes. Maximum discharge during year, 7,150 cfs Feb. 25 (gage height, 7.56 ft); mini­ mum, 34 cfs Jan. 24 (gage height, 0.91 ft). 1923-59: Maximum discharge, 26,400 cfs Jan. 26, 1937 (gage height, 15.51 ft); mini­ mum, 2.3 cfs July 20, 1946, Oct. 27, 1948; minimum gage height, -1.64 ft July 20, 1946; minimum dally discharge, 6.5 cfs Oct. 26, 1948. Flood In March 1913 reached a stage of about 23.5 ft (discharge, 62,000 cfs, com­ puted by Corps of Engineers). Remarks. Records good except those for periods of Ice effect, which are fair. Ohio Canal diverts small amount of water from river at Portage Lakes, 3 miles south of Akron and since 1939 from Nlmlsila Creek; part of diverted water flows into Cuyahoga River basin. Flow regulated by four flood-control reservoirs since 1936 (see p. 177). Revisions (water years).--WSP 758: Drainage area. WSP803: 1933(M).

Rating tables, water year 1958-59, except periods of Ice effect (gage height. In feet, and discharge, In cubic feet per second) (Shifting-control method used Oct. 31 to Nov. 13) Oct. 1 to Pet). 27 Feb. 28 to July 6 July 7 to Sept. 30 0.9 2.5 890 1.7 380 4.0 2,520 1.8 360 1.1 75 3.0 1,310 2.0 605 5.5 4,250 2,1 540 1.4 195 4.0 2,290 2.5 1,040 7.0 6,300 2.5 810 1.7 350 5.5 4,100 3.0 1,520 3.0 1,180 2.0 535 7.5 7,050 4.0 2,070 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 *838 428 628 1,010 6,330 3,180 1,630 5,500 1,600 833 1,510 887 2 TS35 416 642 2,270 6,330 2,960 2,300 5,670 1,880 1,170 1,040 *712 3 755 *416 580 2,980 6,330 2,800 *3,400 5,640 1,800 1,000 810 1.240 4 684 428 649 2,220 6,060 3,650 3,320 5,040 1,290 815 761 894 5 621 440 *1,180 1,400 6,410 2,960 3,060 2,650 1,010 637 1,620 614 6 554 434 1,440 1,100 6,540 2,780 2,350 2,000 887 851 1,360 486 7 548 434 1,150 900 6,760 3,350 1,900 1,620 744 1,200 929 426 8 535 422 970 800 6,750 2,880 1,920 1,370 661 1,120 789 390 9 535 434 800 700 6,570 2,320 1,720 1,210 621 726 810 378 10 548 542 690 640 4.050 2,910 1,670 1,120 581 594 726 408 11 535 554 620 600 5,640 3,170 1,540 1,090 549 576 594 588 12 483 548 610 560 6,240 2,880 1,350 1,320 565 1,140 540 504 13 458 337 590 560 6,100 2,370 1,220 1,900 736 950 540 420 14 458 *453 540 600 6,010 2,300 1,240 1,690 710 663 492 *372 15 464 663 500 882 6,040 3,760 1,170 *1,440 *557 *534 438 366 16 *470 621 495 *1,870 6,220 *4.040 *1,040 1,310 518 456 408 360 17 483 748 500 1,200 6,410 5,130 950 1,210 495 420 402 360 18 607 962 510 1,000 6,520 4,280 887 1,070 488 420 *426 355 19 548 1.010 510 850 6,520 2,080 869 1,200 465 731 420 345 20 476 792 515 800 6,680 2,210 1,100 1,300 458 1,600 408 340 21 470 705 520 3,080 6,790 2,060 1,420 1,100 436 1,260 390 330 22 464 621 490 110 6.870 1,980 1,200 1,030 597 775 360 335 23 470 568 485 41 *6,570 1,720 977 1,510 1,320 635 408 275 24 470 535 520 39 6,650 1,560 878 1,590 977 684 558 390 25 476 542 570 4,790 6,730 1.470 794 1,130 694 754 486 345 26 458 600 560 6,020 6,650 1,500 753 977 968 649 402 350 27 476 649 550 6,470 6,520 1,960 1,820 1,000 2,120 558 468 345 28 516 642 520 6.510 5,650 2,650 3,840 *1,320 2.440 *570 582 335 29 535 614 510 *6,350 - 2,180 5,190 2,470 *1,380 740 456 340 30 496 502 540 5 f 980 1,760 *5 J 550 2,650 941 1,270 432 504 31 458 640 6,360 1,650 2 ,160 1,910 992 Total 16,719 17,060 20,024 68,692 176,920 82 , 500 57,038 62,287 28,488 26,241 20,557 13,994 Mean 539 569 646 2,216 6,319 2,661 1,901 2,009 950 846 663 466 Cfsm ______In. ------Calendar year 1958: Max 5,950 Mln 280 Mean 1,396 Cfsm - In. - Water year 1958-59: Max 6,870 Mln 39 Mean 1,618 Cfsm - In. - * Discharge measurement made on this day. Hote. Stage-discharge relation affected by Ice Dec. 7-31, Jan. 5-14, 17-20. 146 MUSKINGUM RIVER BASIN

1230. Sugar Creek above Beach City Dam, at Beach City, Ohio

Location. Lat 40°39'25", long 81°34'40", In NE^ sec.35, T.10 N., R.3 W., on right bank at downstream side of bridge on State Highway 212 at Beach City, Stark County, 2.3 miles upstream from Beach City Dam. Drainage area. 160 sq ml. Records available . October 1944 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage. Water-stage recorder. Datum of gage Is 953.2 ft above mean sea level, adjustment of 1912. Average discharge. 15 years, 142 cfs. Extremes . Maximum daily discharge during year, 7,960 cfs Jan. 22; maximum gage height, 2TTM ft Jan. 23 (backwater from Beach City Reservoir); minimum daily discharge, 8.0 cfs Sept. 27, 28; minimum gage height, 0.10 ft Sept. 15, 16. 1945-59: Maximum dally discharge, that of Jan. 22. 1959; maximum gage height, 20.04 ft Jan. 23, 1959 (backwater from Beach City Reservoir); minimum discharge, 1.4 cfs Aug. 27, 1952; minimum gage height, -0.06 ft Sept. 10, 1955. Remarks. Records good except those for periods of ice effect or backwater from Beach City Reservoir, which are fair.

Rating table, water year 1958-59, except periods of ice effect or backwater from Beach City Reservoir (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Oct. 16 to Nov. 18, Sept. 17-30)

8.0 2.0 409 4.0 1,020 .3 5.0 1,400 .6 6.0 1,930 1.0 158 8.0 4,200 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 54 24 *31 97 275 294 127 590 121 125 32 37 2 51 24 36 521 180 389 376 340 482 434 23 82 3 45 *28 46 539 170 444 415 235 220 131 *20 88 4 42 27 69 232 260 527 347 182 121 78 32 37 5 38 25 152 123 200 372 218 154 86 57 64 22 6 34 24 97 100 150 426 171 133 69 99 32 18 7 32 22 76 82 130 557 143 117 56 62 25 16 8 32 21 60 72 130 286 129 103 48 45 31 15 9 32 24 51 60 145 266 123 91 44 38 29 13 10 37 37 46 52 2,430 452 117 84 39 37 22 13 11 35 32 43 46 2,760 312 107 84 34 31 20 17 12 31 27 40 42 86O 209 97 121 35 183 19 15 13 30 26 39 42 430 220 89 135 110 73 18 13 14 27 26 40 44 460 230 84 107 71 45 18 12 15 26 27 41 202 730 644 76 88 42 34 16 10 16 25 46 38 488 660 978 71 82 37 28 17 9.2 17 28 45 36 225 360 617 65 78 32 26 19 9.2 18 41 44 36 150 300 266 64 69 29 25 22 9.2 19 38 45 37 110 264 218 64 105 27 184 18 9.2 20 30 37 39 95 184 198 69 86 26 139 15 9.2 21 28 34 44 5,940 176 182 76 69 25 54 15 9.8 22 25 32 43 7.960 165 162 64 86 112 37 16 9.8 23 25 30 42 2,000 244 141 58 74 182 30 17 10 24 24 30 44 800 503 137 54 76 65 39 22 10 25 26 30 49 470 320 125 52. 62 48 38 22 9.2 26 28 33 48 310 232 139 54 56 129 28 16 8.6 27 27 62 45 225 *242 209 473 58 424 25 68 8.0 28 29 52 43 200 244 269 1,030 *67 216 *25 38 *8.0 29 29 44 *45 180 - 167 1.740 249 *82 27 20 9.2 30 26 36 49 670 145 *780 171 214 88 19 46 31 24 55 350 *137 109 48 »119 Total 999 994 1,560 22,427 13,204 9,716 7,333 4,061 3,226 2,313 864 582.6 Mean 32.2 33.1 50.3 723 472 313 244 131 108 74.6 27.9 19.4 Cfsm 0.201 0.207 0.314 4.52 2.95 1.96 1.52 0.819 0.675 0.466 0.174 0.121 In. 0.23 0.23 0.36 5.21 3.07 2.26 1.70 0.94 0.75 0.54 0.20 0.14 Calendar year 1958 : Max 1,650 Mln 2O Mean 125 Cfsm 0.781 In. 10.58 Water year- 1958-59: Max 7,960 Min 8.0 Mean 184 Cfam 1.15 In. 15.63 * Discharge measurement made on this day. Note. Stage-discharge relation affected by ice Nov. 29 to Dec. 2, Dec. 9-31, Jan. 6-14, 18-20; backwater from Beach City Reservoir Jan. 21 to Feb. 18, Apr. 28 to May 2 (no gage-height record Jan. 21 to Feb. 18; discharge estimated on basis of records for Beach City Reservoir). MUSKINGUM RIVER BASIN 147

1240. Sugar Creek below Beach City Dam, near Beach City, Ohio

Location. Lat 40°38'10", long 81°33'20", in T.10 N., R.3 W., on right bank 1,000 ft down- stream from Beach City Dam, 0.3 mile downstream from South Pork,and 1-J miles southeast of Beach City, Stark County. Drainage area. 300 sq mi. Records available. October 1938 to September 1959. Gage. Water-stage recorder. Datum of gage is 928.00 ft above mean sea level, adjustment of 1912. Prior to Mar. 23, 1939, staff gage at site 550 ft downstream at datum 1 ft higher. Mar. 23, 1939, to Sept. 26, 1949, water-stage recorder at site 300 ft down­ stream at present datum. Average discharge. 21 years, 265 cfs. Extremes. Maximum discharge during year, 2,340 cfs Jan. 28 (gage height, 7.51 ft); min- imum, 14 cfs Sept. 26-30 (gage height, 0.85 ft). 1938-59: Maximum discharge, 7,500 cfs Mar. 13, 1939 (gage height, 9.53 ft, con­ verted to present site and datum by curve of relation); minimum, 3.1 cfs Sept. 28-30, 1954; minimum gage height, 0.60 ft Sept. 1, 2, 9, 10, 1954. Remarks. Records good. Flood flow regulated by Beach City Reservoir (see p. 177). Revisions (water years). WSP 953: 1941. Hating table, water year 1958-59 (gage height, In feet, and discharge, in cubic feet per second) (Shifting-control method used Oct. 4 to Nov. 19) 0.7 4.0 700 1.0 5.0 1,100 1.2 55 6.0 1,570 1.5 93 7.0 2,070 2.0 170 8.0 2,610 3.0 390 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 74 37 *55 112 2.160 476 233 1,620 263 291 74 89 2 7T 37 456 2,080 616 463 1.670 542 578 55 96 3 65 *41 s 742 2,090 682 930 1,050 440 405 *44 156 4 57 43 75 458 2,110 746 818 500 259 235 60 94 5 53 43 185 248 2,000 679 595 380 179 160 134 51 6 48 41 183 184 698 662 440 310 140 iea 92 29 7 44 37 132 156 339 850 363 263 118 155 65 23 8 43 34 107 140 317 637 312 225 104 104 56 22 9 43 34 99 124 279 515 284 198 92 83 55 23 10 43 50 92 104 843 662 263 186 83 74 48 24 11 45 60 80 88 1,800 626 238 183 76 68 42 28 12 42 51 71 80 2,040 476 213 219 76 203 40 28 13 40 43 71 77 2,010 446 198 329 132 183 38 24 14 37 41 70 80 2,010 440 183 259 148 97 37 19 15 37 40 75 162 2,040 941 168 205 93 67 34 17 16 36 52 67 479 2,020 1.560 155 179 74 55 32 16 17 34 68 66 382 2,000 1,120 145 163 63 52 31 16 18 52 66 67 270 1,650 626 139 151 62 50 34 16 19 55 62 66 211 735 461 134 179 59 92 35 16 20 44 59 72 181 420 402 134 213 56 231 34 16 21 41 53 79 382 372 370 143 158 53 116 31 17 22 37 51 80 605 375 334 134 153 9T 67 30so- 18 23 37 50 76 2,060 410 291 122 150 482 52 18 24 36 48 80 2,160 742 272 113 147 460 54 so 18 25 36 48 89 2,210 672 252 107 128 233 62 36 15 26 37 53 88 2,280 503 250 104 116 293 54 34 14"14 40 71 81 *2,270 *455 322 45T T20 644 43 41 27 *14 28 41 7766" 80 2.550 449 408 1,320 *150 803 *76 61 29 42 *80 2,300 - 336 1,530 307 *382 63 54 14 30 42 60 90 2,180 270 *1.590 346 358 113 50 35 31 38 106 2,210 *248 275 100 *128 Total 1,390 1,516 2,672 25,721 33,619 16,976 12,023 10,532 6,864 4,143 1,565 980 Mean 44.8 50.5 86.2 830 1,201 548 401 340 229 134 50.5 32.7 Cfsm ------" In. " " " " ' " " " ~ Calendar year 1958 : Max 1,600 Min 34 Mean 241 Cfsm - In. - Water year 1958-59 : Max 2,330 Min 14 Mean 323 Cfsm - In. - Discharge measurement made on this day. 148 MUSKINQUM RIVER BASIN

1250. Home Creek near New Philadelphia, Ohio

Location. Lat 40°28'05", long 81°24'15", on right bank 100 ft downstream from highway bridge, half a mile upstream from confluence with Beaverdam Creek, and 2f miles south­ east of New Philadelphia, Tuscarawas County. Drainage area. 1.64 sq mi. Records available. December 1936 to September 1959. Gage.--Water-stage recorder and concrete control. Datum of gage is 872.49 ft above mean sea level, adjustment of 1912. Average discharge . 22 years (1937-59), 1.30 cfs. Extremes . Maximum discharge during year, 221 cfs Jan. 21 (gage height, 4.00 ft); no flow Jan. 10-12, Aug. 23-26, Sept. 5-10, 12-29. 1936-59: Maximum discharge, 269 cfs Feb. 25, 1956 (gage height, 4.33 ft); no flow at times in 1938-40, 1942-59. Remarks. Records good except those for periods of ice effect or no gage-height record, which are poor. Revisions (water years). WSP 1173: 1941(M). WSP1385: 1951-53(M). Rating table, water year 1958-59, except periods of Ice effect (gage height, in feet, and discharge, In cubic feet per second) 0.4 0.01 1.1 1.5 2.0 27 .5 .05 1.2 2.2 2.5 56 .6 .1 1.3 3.3 3.0 101 1.4 4.9 1.0 1.0 1.6 10 Discharge, In cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept.

1 0.4 ~0.1 0.2 2.2 1.5 1.5 0.8 2.8 1.2 1.4 0.3 0.1 .2 .3 3.5 1.1 1.8 3.9 1.7 1.0 1.3 .2 .1 3 .2 .2 .4 1.8 .9 2.3 2.9 1.2 .7 .8 .2 .1 4 .2 .2 1.6 1.3 1.3 1.6 2.0 1.0 .5 .6 11 .1 5 .2 .2 *1.4 .5 1.1 1.6 1.7 .8 .4 .5 1.4 o_

6 *.2 .1 .9 .2 .8 3.5 1.4 .6 .4 .4 .6 0 7 .2 *.l .6 .2 .7 2.1 1.2 .6 .3 .4 .5 0 8 .2 .1 .5 .1 .7 1.8 1.0 .5 .3 .3 .4 0 9 .2 .3 .5 .1 1.0 2.3 1.0 .4 .2 .3 .4 0 10 .2 .4 .3 0_ *24 2.5 .9 .4 .2 .3 .3 0

11 .2 .3 .3 0 6.0 1.8 .8 .7 .2 .2 .3 .1 12 ~.1 .2 .3 0 3.2 1.9 .8 1.0 .5 .2 .2 o 13 .2 .3 .1 3.5 2.0 .8 1.2 .3 .2 .2 0 14 .1 .2 .2 .3 3.9 3.2 .7 1.0 .2 .1 .1 *0 15 .1 .3 .2 .7 3.5 6.0 .6 *.8 *.2 or .1 0 16 .1 .4 .2 *1.5 2.5 *3.8 *.6 .6 .2 .1 .1 0 17 .3 .2 .8 2.1 2.0 .5 .6 .2 .1 .1 0 18 if .3 .2 .6 1.9 1.6 .6 .4 .3 .9 *.l o 19 .2 .3 .2 .4 1.3 1.4 .7 1.1 .2 .9 .1 o 20 .2 .2 .2 11 1.0 1.2 .8 .6 .1 1.0 .1 0

21 .1 .2 .2 100 1.1 1.2 .6 .8 .2 .3 .1 0 22 .1 .2 .1 13 .9 .9 .5 .8 2.3 .2 .1 0 23 .1 .2 7T 6.0 1.3 .8 .4 .6 .6 .6 0 0 24 .1 .2 .1 3.3 2.3 .8 .4 .4 .3 .7 O o 25 .2 .2 .1 1.4 1.6 ±L .4 JL! .4 .4 0 0 26 .1 .2 .1 1.2 1.3 .9 .4 .6 13 .2 0 0 27 .2 .2 .1 .8 1.3 1.4 4.8 .8 9.4 .9 1.0 0 28 .3 .2 .1 .7 1.3 1.0 *10 1.8 3.0 .4 .3 0 29 .2 .3 .1 .7 - .9 3.1 2.5 1.8 .5 .1 0 30 .1 .2 .1 3.3 .9 3.2 1.9 1.5 1.2 .1 9.3 31 .1 .1 2.1 .8 1.2 .6 .1

Total 5.7 6.7 10.2 157.8 73.1 58.2 47.5 29.7 40.1 16.1 18.5 9.8 Mean 0.18 0.22 0.33 5.09 2.61 1.88 1.58 0.96 1.34 0.52 0.60 0.33 Cfsm 0.110 0.134 0.201 3.10 1.59 1.15 0.963 0.585 0.817 0.317 0.366 0.201 In. 0.13 0.15 0.23 3.57 1.66 1.33 1.07 0.67 0.91 0.37 0.42 0.22

Calendar year 1958: Max 37 Mln 0 Mean 1.12 Cfsm 0.683 In. 9.27 Water year 1958-59 : Max 1OO Mln 0 Mean 1.30 Cfsm 0.793 In. 10.73

Peak discharge (base, 50 cfs). --Jan. 21 (1 a.m.) 221 cfs (4.00 ft); Feb. 10 (10:45 a.m.) 148 cfs (3.35 ft); June 26 (3:45 p.m.) 99 cfs (2.98 ft); Sept. 30 (8:30 p.m.) 57 cfs (2.52 ft). * Discharge measurement made on this day. Note. No gage-height record Jan. 13-16, Feb. 20 to Mar. 3; discharge estimated on basis of rec­ ds for nearby stations; stage-discharge relation affected by Ice Dec. 17-31, Jan. 17-19, Feb. 2-9. MUSKINGUM RIVER BASIN 149

1260. Stillwater Creek at Piedmont, Ohio

Location. Lat 40°11'40", long 81°12'50", in sec.35, T.10 N. , R.6 W. , on left bank 400 ft downstream from outlet of Piedmont Dam and mouth of Boggs Pork and three-quarters of a mile northwest of Piedmont, Harrison County. Drainage area. 122 sq mi. Records available.--October 1938 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 872.00 ft above mean sea level, adjustment of 1912. Prior to Sept. 9, 1949, at site 1,000 ft downstream at datum 1.00 ft higher. Average discharge. 21 years, 135 cfs. Extremes. Maximum discharge during year, 1,330 cfs Feb. 11 (gage height, 10.93 ft); min­ imum, 2.0 cfs Sept. 27-30 (gage height, 0.68 ft). 1938-59: Maximum discharge, 1,470 cfs Dec. 4, 1950 (gage height, 10.72 ft); maximum gage height, 11.23 ft Mar. 7, 1945 (site and datum then in use); minimum discharge, 0.1 cfs Sept. 4, 1953; minimum gage height observed, -1.20 ft Sept. 17, 28, Oct. 4-7, 1948, site and datum then in use. Remarks.--Records good. Flow regulated by Piedmont Reservoir (see p. 178).

Rating tables, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to May 14, Aug. 5 to Sept. 30 May 15 to Aug. 4

1.0 3.0 149 0.9 3.3 4.0 4.0 240 1.2 8.0 1.0 10 5.5 405 1.5 1.2 18 7.0 600 2.0 1.5 38 8.5 840 3.0 130 2.0 74 10.0 1,130 4.0 230 5.5 405 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 74 14 34 97 649 168 120 376 121 22 7.0 9.3 2 66 16 32 254 636 124 4O7 357 220 43 5.0 9.3 3 60 18 34 397 628 123 552 260 T75 19 4.3 *9.0 4 57 17 84 254 585 122 550 149 118 13 142 7.4 5 51 16 135 112 615 *120 589 128 100 10 545 6.7 6 47 14 139 blOO 372 155 418 122 90 18 157 6.2 7 *44 14 118 b95 122 264 155 *135 78 *22 72 5.4 8 41 14 b!05 *b90 126 304 122 122 68 10 64 4.8 9 40 17 *b96 b90 *149 172 *132 116 *60 8.0 55 *4.5 10 41 *27 b94 b85 896 169 157 118 53 7.6 47 4.5

11 37 24 b92 81 1.090 253 191 127 48 6.6 *39 ~5.610 12 32 20 b91 74 391 187 223 60 9.0 34 13 28 20 b90 63 543 247 194 389 58 7.0 27 4.0 14 27 20 90 72 614 225 197 391 48 5.4 20 3.6 15 24 27 81 254 638 363 188 369 41 4.8 17 3.3 16 22 33 62 535 652 424 180 367 35 4.4 16 3.1 17 20 32 52 572 645 451 174 364 28 3.9 18 3.1 18 21 32 88 366 648 4T9 128 316 23 3.7 22 2.9 19 18 52 64 123 648 297 111 187 18 5.4 18 2.7 20 17 52 67 169 646 168 120 132 16 6.0 15 2.6 21 16 44 60 800 638 142 119 96 15 4,6 13 2.2 22 15 41 49 1.080 636 139 112 103 24 3.9 11 2.2 23 IB­14 39 39 498 621 127 109 92 54 4.4 9.7 2.2 24 36 48 322 384 108 106 85 35 9.8 8.7 2.2 25 IS 36 68 543 141 107 103 ZfL 31 8,8 8.7 2.2 26 14 34 76 638 151 107 263"101 '8 40 5.2 8.0 2.1 27 14 30 53 643 200 135 JO 37 5.0 7.7 2.0 28 17 32 41 *642 218 137 383 86 27 5,2 7.7 2.0 29 16 43 43 652 - 127 377 77 19 4.5 7.4 2.0 30 15 39 52 660 126 374 76 16 6,8 ll' 5.4 31 14 52 639 123 80 25 Tobal 932 853 2,229 11,000 14,425 6,337 6,919 5,677 1,756 312.0 1,224.5 132.5 Mean 30.1 28.4 71.9 355 515 204 231 183 58.5 10.1 39.5 4.42 Cfsra ------In. ------

Calendar year 1958: Max 741 Min 14 Mean 126 Cfsm - In. - Water year 1958-59: Max 1,090 Min 3.0 Mean 142 Cfsm - In. - Discharge measurement made on this day. b Stage-discharge relation affected by Ice

575949 O - 61 - 11 150 MUSKINGUM RIVER BASIN

1270. Stlllwater Creek at Tippecanoe, Ohio

Location. Lat 40°16'11", long 81°17'27", In NWij sec.22, T.12 N. , R.7 W. , on left bank at downstream side of highway bridge at Tippecanoe, Harrison County, half a mile down­ stream from Brushy Fork, 3-f miles upstream from Weaver Run, 6 miles upstream from Laurel Creek, and 9 miles south of Dennlson. Drainage area. 281 sq ml. Records available. October 1938 to September 1959. Monthly discharge only for some periods, published In WSP 1305. Gage. Water-stage recorder. Datum of gage Is 849.00 ft above mean sea level, adjustment of 1912. Prior to Feb. 9, 1939, staff gage at same site and datum. Average dlscharge. 21 years, 318 cfs. Extremes. Maximum discharge during year, 3,050 cfs Feb. 11 (gage height, 15.47 ft); mini­ mum, 6.4 cfs Sept. 25 (gage height, 1.27 ft). 1938-59: Maximum discharge, 4,410 cfs Mar. 7, 1945 (gage height, 17.26 ft); mini­ mum, 1.0 cfs Oct. 3, 4, 1940; minimum gage height, 0.72 ft Oct. 7, 1947. Remarks. Records good. Flow regulated by Clendenlng Reservoir on Brushy Fork and by Piedmont Reservoir (see p. 178).

Rating tables, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to June 2 June 3 to Sept. 3O 1.7 26 8.0 780 1.3 7.4 2.0 54 1.8 33 12. 0 1,400 1.4 12 3.0 156 2.O 48 13.0 1,600 1.6 22 5.0 393 3.0 152 14. 0 2,000 1.8 38 5.0 393 15.0 2,700 Note. --Same as precedJLng table above 5.0 ft.

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 128 32 59 152 928 403 289 944 190 53 49 21 2 120 34 56 595 804 342 805 815 556 68 32 18 3 103 39 60 730 772 319 1.520 606 54T 59 22 *17 4 94 39 131 750 821 314 1,310 420 314 45 256 15 5 85 36 386 500 906 *294 1,240 332 230 36 726 14 6 76 35 453 250 817 370 1,090 296 190 *40 390 12 7 71 32 357 220 752 500 564 *285 158 54 152 12 8 *68 31 295 *214 313 567 330 267 133 40 120 12 9 67 34 *250 213 *300 557 *324 238 *116 30 106 *11 10 66 *50 200 208 1,080 593 357 230 105 29 87 12 11 64 56 160 186 2.580 558 381 249 93 28 *71 12 12 53 46 160 145 *2,530 609 368 350 109 37 63 15 13 46 41 160 91 1,510 677 381 726 152 36 52 12 14 46 39 160 94 1,200 676 401 761 107 26 42 11 15 42 41 132 392 1,190 972 384 714 84 22 36 11 16 40 59 88 880 1,300 1.110 351 591 73 20 32 10 17 38 59 68 973 1,280 1,040 328 544 63 18 32 9.9 18 39 55 83 878 1,250 806 294 532 56 17 36 9.0 19 38 77 93 468 1,200 601 247 405 50 T7 36 8.2 0 3d 119 78 379 1,130 436 272 339 46 21 34 9.0 1 34 91 84 1,170 1,110 333 294 258 42 22 28 9.0 Z 33 77 107 2,340 972 327 258 253 55 18 26 9.4 3 32"32 69 73 2.460 788 294 236 247 118 17 22 9.4 4 63 69 *1 , 460 796 256 220 222 92 24 20 9.0 5 34 61 91 1,110 434 243 206 199 72 44 19 7.8 6 33 59 122 1,150 360 234 194 189 81 32 18 7.4 7 33 57 108 1,150 375 398 389 202 82 32 17 774 8 35 55 68 *1,110 415 539 901 223 70 44 17 8.6 9 37 63 72 1,100 - 469 1,070 210 55 28 17 8.6 30 35 93 1,220 460 1,000 190 47 40 20 12 31 34 102 1,210 375 175 75 32 Total 1,692 1,637 4,418 23,798 27,913 15,672 15,804 12,012 4,080 1,072 2,610 339.7 Mean 54.6 54.6 143 768 997 506 527 387 136 34.6 84.2 11.3 Cfsm - - - _ _ _ - _ _ - - . In. ------Calendar year 1953 : Max 1,740 Mln 31 Mean 239 Cfsm - In. - Water year 1958-59: Max 2,580 Mln 7.4 Mean 304 Cfsm - In. - Discharge measurement made on this day. MUSKINGUM RIVER BASIN

1275. Stillwater Creek at Ohrichsville, Ohio Locatlon.--Lat 40°23'll", long 81°20'48", on left bank, gages upstream and downstream from concrete dam of Dennison Water Supply Co. , at Ohrichsville, Tuscarawas County, 2 miles upstream from Little Stillwater Creek. Drainage area. 367 sq mi. Records available.--July 1922 to September 1959. Gage.--Two water-stage recorders used Interchangeably. Datum of upper gage is 839.37 ft, Tower gage, 829.37 ft above mean sea level, adjustment of 1912. Prior to Oct. 1, 1936, staff gage at site 1.7 miles upstream at same datum as upper gage; since Oct. 1, 1936, this gage used as auxiliary gage read twice daily. Average discharge.--37 years, 434 cfs (unadjusted). Extremes.--Maximum discharge during year, 3,040 cfs Jan. 22 (gage height, 5.72 ft, upper gage, affected by backwater from Tuscarawas River); minimum, 10 cfs Sept. 18-21 (gage height, 0.24 ft, upper gage). 1922-59: Maximum discharge, 7,650 cfs Aug. 8. 9, 1935 (gage height, 14.2 ft, site then in use, 12.8 ft, upper gage at present site); no flow at times in 1930, 1932, 1936, 1939-40, 1953. Flood in March 1913 reached a stage of about 17.5 ft, site in use prior to October 1936, and about 15.5 ft, upper gage at present site. Remarks.--Records good except those for Jan. 21-25, Feb. 10-19, Apr. 37 to May 3, which are fair. Flow regulated by Piedmont and Clendening flood-control reservoirs (see p. 178). Water is diverted 1.7 miles above station for municipal supply of cities of Dennison and Uhrichsville; diversion not included in figures of dally discharge. Revisions (water years).--WSP 853: Drainage area. WSP 1113: 1923-24, 1926-31, 1932(M), 1933-35.

Rating table, water year 1958-59 (gage height, in feet, and discharge, In cubic feet per second) (Shifting-control method used Jan. 21-25, Feb. 10-19, Apr. 27 to May 3) 0.2 5 1.0 315 .3 19 1.5 720 .4 40 2.0 1,260 72 3.0 2,070 110 4.0 2,600 200 5.0 3,060 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 148 46 91 152 1,450 463 413 1.100 238 83 110 33 2 148 43 72 535 1,030 463 682 985 490 110 65 27 3 135 43 69 897 897 420 1,480 820 730 102 46 25 4 118 49 83 930 974 406 1.600 634 503 76 125 23 5 106 52 *303 625 1,050 378 1,520 463 322 58 952 19 B 95 49 495 297 *1,030 406 1,370 385 250 52 740 16 7 87 46 TfT 303 644 562 996 343 206 58 540 14 8 *80 46 385 291 371 634 511 322 171 B5 190 15 9 76 43 315 267 350 663 392 279 148 46 162 15 10 72 52 238 250 952 730 385 255 131 40 139 16 11 72 76 162 244 2,290 740 392 255 118 40 118 16 12 69 76 162 211 *2J 640 701 399 297 102 52 95 18 13 62 65 162 157 *2,470 770 399 679 139 58 80 19 14 55 58 162 118 1,650 780 399 908 148 46 65 *16 15 55 58 166 222 1,510 1,170 413 *897 *114 *36 55 15 16 49 58 148 *930 1,590 *1.460 *392 740 99 31 46 15 17 49 *72 114 1,160 1,600 1,380 371 634 87 27 46 11 18 49 76 99 1,150 1,560 1,140 343 580 76 27 *46 10 19 46 69 106 820 1,500 820 303 519 65 40 49 10 20 46 102 114 487 1,410 598 291 413 58 555 46 10 21 46 118 106 1,820 1,330 607 329 322 55 121 40 11 22 46 99 118 2.920 1,250 392 315 279 95 52 56 14 23 46 87 127 2,700 1,010 350 279 279 233 40 35 16 24 46 72 106 *2,480 974 315 255 261 176 52 28 19 25 46 69 106 1,950 770 279 238 228 118 58 27 25 26 46 65 110 1,520 471 267 222 206 118 65 23 25 27 46 62 144 1,440 441 37T 312 211 144 52 ?5 27 28 46 62 135 1,380 448 930 842 279 123 65 23 37 29 46 62 106 1,330 919 1,300 279 95 72 25 51 30 46 65 110 1,520 607 1,200 244 76 95 23 11 31 46 135 1,730 544 211 118 31 Total 2,123 1,940 5,220 30,836 33,662 20,265 18,343 14,307 5,428 2,172 3,827 587 Mean 68.5 64.7 168 995 1,202 654 611 462 181 70.1 123 19.6 (t) 1.61 1.58 1.72 1.69 1.61 1.5S 1.50 1.62 1.73 1.79 1.86 1.67

Adjusted for diversion 997 | 1,204 656 612 Observed Adjusted Calendar year 1958: Max 2,460 Mln 45 Mean 331 Mean 333 Water year 1958-59: Max 2,920 Mln 10 Mean 380 Mean 382 * Discharge measurement made on this day. t Diversion by city of Dennison, equivalent in cubic feet per second. 152 MUSKINGUM RIVER BASIN

1285. Little Stillwater Creek below Tappan Dam, at Tappan, Ohio

Location. Lat 40°21'30", long 81°13'50", in sec.4, T.13 N., R.7 W., on right bank 150 ft downstream from outlet of reservoir at Tappan Dam, 1 mile west of Tappan, Harrison County, and 2 miles upstream from Plum Run. Drainage area.--71.0 sq mi. Records available.--October 1938 to September 1959. Gage.--Water-stage recorder and masonry control. Datum of gage is 861.00 ft above mean sea level, adjustment of 1912. Prior to Jan. 30, 1939, water-stage recorder at gate­ house of Tappan Dam at datum 9 ft higher. Jan. 30 to Mar. 24, 1939, staff gage and Mar. 25, 1939, to Aug. 6, 1944, water-stage recorder, at site 150 ft downstream at present datum. Average discharge .--21 years, 77.7 cfs. Extremes. Maximum discharge during year, 447 cfs Feb. 19, 20 (gage height, 6.79 ft); min­ imum, 1.3 cfs Oct. 23-25, Jan. 21-25 (gage height, 4.36 ft). 1938-59: Maximum discharge, 1,050 cfs Mar. 13, 1939 (gage height, 10.00 ft); no flow Sept. 12-15, 18, 19, 21-29, Oct. 13-21, 1939. Remarks.--Records good. Plow regulated by Tappan Reservoir (see p. 178).

Rating table, water year 1358-59 (gage height, in feet, and discharge, In cubic feet per second) 4.3 5.0 4.4 5.2 4.5 5.5 108 4.6 6.0 240 6.5 375 7.0 505 Discharge, in cubic feet pec- second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept.

1 204 3.2 16 2.8 1.7 91 322 324 39 3.5 1.9 4.5 308 3.2 IE 2.8 1.7 93 *349 324 73 3.5 1.9 *4.5 3 300 3.4 15 2.8 1.8 89 365 255 89 3.5 1.9 4.3 4 324 3.4 15 2.8 3.9 85 346 97 68 3.5 2.2 4.1 5 324 3. 7 100 2.8 6.5 76 341 74 39 3.5 4.5 3.7

6 324 3.9 138 2.8 10 50 337 89 28 3.5 5.6 5.5 7 327 3.9 59 2.8 13 62 339 64 8.6 3.5 5.9 3.0 8 327 3.9 10 2.8 14 68 344 49 8.6 3.5 5.9 2.9 9 327 4.1 10 2.8 22 122 276 49 3.2 2.8 6.2 2.8 10 324 10 10 2.8 91 192 110 49 2.0 1.9 6.2 2.4

11 324 15 9.6 2.8 117 184 71 49 2.0 1.8 6.2 2.5 12 327 15 16 2.8 117 176 71 180 20 TTs 6.2 2.4 13 327 15 33 2.8 *117 136 38 156 9.1 1.8 5.9 2.3 14 327 15 33 *2.8 117 91 20 93 9.1 1.8 5.9 2.2 15 327 16 33 2.8 255 146 40 50 3.5 1.8 5.6 2.1

16 322 16 *33 2.8 432 252 60 50 2.3 1.8 5.0 2.1 17 322 16 32 2.8 432 249 66 50 2.2 1.8 5.0 2.1 IB 319 16 21 2.8 427 206 62 50 2.1 1.8 5.0 2.1 19 322 16 16 21 434 146 62 50 2.1 1.8 5.0 2.1 20 322 16 16 81 447 100 78 60 2.1 1.8 5.0 2.1

El 319 16 8.0 71 427 93 74 68 2.1 1.8 4.8 2.1 22 14 16 5.3 1.3 324 78 54 68 3.0 1.8 4.5 2.1 23 2.5 16 2.5 1.3 98 56 33 68 50 1.8 4.3 2.1 24 1.3 16 275 1.3 102 56 20 68 34 1.8 3.9 2.1 25 1.9 16 2.5 2.4 106 56 20 53 10 1.8 4.1 2.1 26 2.0 16 2 5 2.1 *100 57 20 20 32 1.8 4.3 2.1 2 7 1.7 16 2.'5 1.7 98 105 192 9.1 110 1.8 3.9 2.1 23 2.5 16 2.5 1.7 91 198 316 25 39 1.8 3.7 2.0 29 3.2 16 2.5 1.7 - 198 *319 *36 3.7 1.9 3.4 1.9 30 3.2 16 2.5 1.7 195 322 38 *3.5 1.9 4.1 1.9 °55 31 *3.2 2.6 1.7 39 1.9 4.8 Total 6,682.5 358.7 666.5 240.3 4,406.6 3,961 5,067 2,654.1 700. 2 70.8 142.8 78.2 Mean 216 12.0 21.5 7.75 157 128 169 85.6 23.3 2.28 4.61 2.61 Cfsm - - - _ ------In. ------Calendar year 1958: Max 387 Min 1.3 Mean 64.1 Cfsm - In. - Water year 1958-59: Max 447 Min 1.3 Mean 68.6 Cfsra - In. - Discharge measurement made on this day. MTJ3KINGUM BIVER BASIH 153

1290. Tuscarawas River at Newcomerstown, Ohio Location. Lat 40°15'40", long 81°36'35", in T.5 N. , R.3 W. , on right bank at downstream side of highway bridge three-quarters of a mile south of Newcomerstown, Tuscarawas County, 2 miles upstream from Buckhorn Creek, and 4 miles downstream from Dunlap Creek. Drainage area. g.436 sq mi. Records available.--September 1921 to September 1959. Gage.--Water-stage recorder. Datum of gage is 780.00 ft above mean sea level, adjustment of lyic. Prior to Sept. 28, 19S5, chain gage, Sept. 28, 1925, to July 17, 1935, water- stage recorder, and July 18, 1935, to Feb. 13, 1939, wire-weight gage, at site 1+ miles upstream at datum 5.03 ft higher prior to Oct. 1, 1934, and thereafter at datum 0.03 ft higher than present datum. Average discharge.--38 years, 2,456 cfs. Extremes.--Maximum discharge during year, 13,700 cfs Jan. 22 (gage height, 10 05 ft)- min­ imum, 294 cfs Nov. 15; minimum gage height, 1.53 ft Sept. 24. 1921-59: Maximum discharge, 46,800 cfs Jan. 26, 1937 (gage height, 20.65 ft, site and datum then in use); minimum, 120 cfs Aug. 7, 1930. Flood in March 1912 reached a stage of about 21.5 ft, at site and datum used prior to Oct. 1, 1934 (discharge, 83,000 cfs, computed by Corps of Engineers). Remarks.--Records good except those for periods of ice effect or no gage-height record, which are fair. Ohio Canal diverts water above station; part of diverted water flows into Cuyahoga River basin. Flow regulated by eight flood-control reservoirs (see p.178). Records of chemical analyses and water-temperatures for the water year 1959 are eiven in WSP 1641. Revisions (water years).--WSP 728: 1929(M). WSP 758: drainage area. WSP 873: 1935.

Rating tables, water year 1958-59, except per ds of ice effect (gage height, in feet, and discharge, in cubi feet per second) (Shifting-control method used Oct. 21 c. 4)

4 to Sept. 3O

1.5 290 3.0 1,520 1.7 380 4.0 2,870 870 2.0 570 6,100 1,420 2.5 980 9,700

Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 1,320 "599613 910 1,600 10,300 6,230 3,010 9.470 2,580 1,570 2,120 1,290 2 1,490 843 2,450 9,830 5,090 3,700 9,210 2,900 1,720 1,630 953 3 1.520 592 852 4,580 9,530 4,810 6,060 7,940 5,540 1,890 1,220 1,080 4 1,420 585 843 4,310 9,660 5,080 6,700 7,710 2,860 1,450 1,330 1,260 5 1,370 606 1.42O 3 , 300 9,540 5,230 6,370 5,860 2,110 1,150 2,300 908 6 1,270 592 2,560 1,760 9,540 4,570 5,470 3,710 1,750 1,110 2.940 688 7 1,220 585 2,370 *1,550 8,500 5,080 4,610 3,060 1,500 1,42O 2,010 563 8 1,210 571 1,830 1 , 300 7,870 5,310 3,790 ,640 1,300 1,700 1,390 500 9 1,200 571 1,520 1 , 200 7.640 4,550 3,440 ,330 1,180 1,310 1,210 476 10 1,200 620 1,230 1,100 10,500 4,630 3,110 ,140 1,110 1,020 1,150 580 11 1,210 740 852 1,020 11,600 5,330 2,840 ,070 1,020 908 1,010 600 12 1,200 772 920 960 11,700 5,050 2,630 ,220 1,020 1,180 881 500 13 1,170 740 850 960 12.100 4,630 2,430 ,170 1,120 1,660 792 460 14 1,160 472 800 1,050 11,700 4,260 2,300 ,650 1,240 1,170 760 450 15 1,170 832 750 1,310 11,100 5,420 2,280 ,250 1,110 908 70O 430 16 1,170 843 700 2,770 10,700 7,740 2,150 ,840 935 784 620 430 17 1,170 950 700 2,100 10,800 6.55O 2,010 ,580 872 712 580 420 18 1,310 ,070 720 1,700 10,900 7,590 1,880 ,390 827 688 620 420 19 1,360 ' ,570 750 1,550 10,500 5,700 L,820 ,280 792 827 600 410 CO 1,240 ,230 750 1,540 9,540 4,550 1,880 ,360 768 2, BIO 600 400 21 1,110 ,110 750 6,500 9,250 3,880 2,160 ,250 736 2,390 560 400 22 1,000 ,OOO 700 12.400 9,220 3,490 2,210 ,050 863 1,390 520 400 23 692 900 720 6,220 9,110 3,160 1,890 ,980 2,250 1,070 60O 320 24 644 834 760 5,500 8,780 2,800 *1,700 ,46O 2,260 1,140 820 460 25 628 798 820 6,620 *8,890 *2,560 1,590 * ,120 1,520 1,070 760 *410 26 628 *807 820 9,400 8,510 2.400 1.510 : ,720 *1,400 1,030 600 360 27 620 843 800 *9,790 8,150 2,520 1,880 ,750 2,600 *980 700 360 23 644 940 760 9,890 7,870 3,240 5,880 ,180 3,510 1,030 *776 360 29 *668 920 760 10,000 - 4,010 9,OOO ,980 2,660 971 720 355 30 684 834 800 10,000 3,430 9,570 3,670 1,680 1,310 613 491 31 644 900 10,400 3,120 3,270 2,180 704 Total 33,342 23,939 30,760 134,830 273,330 144,010 105,870 107,310 50,013 40,548 31,836 16,734 Mean 1,076 798 992 4,349 9,762 4,645 3,529 3,462 1,667 1,308 1,027 558 Cf sm - - - ______In. ------

Calendar year 1958 : Max 10,600 Min 472 Mean 2,407 Cfsra - In. - Water year 1958-59 : Max 12,400 Min 320 Mean 2,719 Cfsra - In. - MUSKINGUM RIVER BASIN

1300. Black Pork below Charles Mill Dam, near Mlfflln, Ohio

Location.--Lat 40°44'07", long 82°21'48", in HE^ sec.35, T.23 N., R.17 W., on left bank 800 ft downstream from Charles Mill Dam, 0.45 mile downstream from Seymour Run, Z\ miles south of Mifflin, Ashland County, and 4 miles upstream from Rocky Pork. Drainage area. 218 sq mi. Records available. October 1938 to September 1959. Prior to October 1940, published as Black Pork near Mifflin. Monthly discharge only for October 1938, published in WSP 1305. Gage.--Water-stage recorder and concrete control. Datum of gage is 981.56 ft above mean sea level, adjustment of 1912. Dec. 3, 1941, to Dec. 5, 1944, at site 200 ft down­ stream at same datum. Average diacharge.--21 years, 190 cfs. Extremes.--Maximum discharge during year, 1,230 cfs Feb. 12 (gage height, 7.54 ft); mini­ mum, 16 cfs July 21 (gage height, 4.00 ft). 1938-59: Maximum discharge, 2,100 cfs Mar. 14, 1939 (gage height, 8.45 ft); mini­ mum, 0.2 cfs May 21, 1940; minimum daily, 0.9 cfs Apr. 21, 1940. Maximum discharge known, 11,700 cfs in March 1913 (computed by Corps of Engineers). Remarks. Records good. Plow regulated by Charles Mill Reservoir (see p. 178).

Rating table, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second)

4.0 5.5 505 4.2 6.0 660 4.4 67 6.5 790 4.7 156 7.0 970 5.0 293 7.5 1,200

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. NDV. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. *25 1 67 39 154 87 1,120 * ,120 *250 *600 *129 *59 26 2 59 42 140 122 *1,120 ,100 269 698 154 52 20 27 3 56 42 133 183 1,030 ,120 293 705 204 45 20 28 4 50 39 133 236 824 ,120 312 70S 245 38 30 28 5 48 38 175 240 1,110 .140 312 705 232 34 51 28 6 39 40 227 222 1,140 696 302 700 192 32 27 27 7 36 38 240 196 1,100 996 274 695 158 28 26 27 8 34 33 227 179 1,110 ,140 236 688 129 26 30 26 9 34 36 200 158 978 ,080 222 682 113 25 31 26 10 38 40 171 140 11 ,050 209 678 101 22 28 26 11 36 38 144 122 692 1,140 200 672 90 22 27 26 12 32 38 129 110 1.160 1,130 192 416 92 26 27 26 13 29 36 122 104 1,140 1,120 175 576 113 22 22 26 14 29 36 107 98 737 1,120 162 655 98 20 21 27 15 29 44 95 110 698 636 151 650 84 20 22 27 16 29 52 90 158 1,120 960 140 642 74 21 22 26 17 32 65 82 204 1,120 1,130 122 665 65 27 21 25 18 34 104 72 222 1,120 1,110 116 672 58 43 22 25 19 32 166 70 222 1,150 1,100 122 665 52 74 22 24 2O 32 209 70 200 1,160 1,100 154 658 50 59 21 24 21 31 222 65 527 1,140 1,050 214 652 44 44 22 22 22 30 204 63 331 1,130 764 274 469 45 45 21 22 23 32 166 63 24 966 564 298 389 48 39 24 22 24 34 151 63 43 970 413 279 326 48 33 26 22 25 36 126 63 718 1,100 326 236 £50 48 31 25 22 26 36 133 67 886 1,130 288 214 209 59 28 25 22 27 39 151 70 950 1,120 293 161 179 70 27 25 22 23 42 192 70 1.120 1,120 293 87 136 77 25 25 22 29 40 209 70 1,120 - 293 436 171 74 27 25 *22 30 *40 175 *72 661 288 385 154 80 28 26 24 31 39 77 1,100 269 144 *28 25 Total 1,174 2,904 3,524 10,793 28,382 25,949 6,797 16,209 3,026 1,050 765 746 Mean 37.9 96.8 114 348 1,014 837 227 523 101 33.9 24.7 24.9 Cfsm _ ------In. ------Calendar year 1958: Max 675 Kin 23 Mean 176 Cfsm - In. - Water year 1958-59: Max 1,160 Min 20 Mean 278 Cfsm - In. - Discharge measurement made on this day. MUSKINGUM RIVER BASIN 155

1305. Touby Run at Mansfield, Ohio

Location.--Lat 40°45'55", long 82°32'35", in NW^- sec.20, T.21 N. , R.18W., on left bank 100 ft downstream from bridge on U. S. Highway SON at west edge of Mansfield, Richland County, and 2 miles upstream from mouth. Drainage area.--5.17 sq mi. Records available. August 1946 to September 1959. Gage. Water-stage recorder and broad-crested weir. Datum of gage is 1,216.42 ft above mean sea level, adjustment of 1912 (levels by city of Mansfield). Average discharge.--13 years, 4.91 cfs. Extremes.--Maximum discharge during year, 910 cfs Jan. 21 (gage height, 3.94 ft in gage well, 4.7 ft from outside high-water mark), from rating curve extended above 160 cfs as explained below; minimum, 0.4 cfs Sept. 15; minimum gage height, 0.48 ft July 15. 1946-59: Maximum discharge, 965 cfs June 6, 1947 (gage height, 4.17 ft), from rating curve extended above 160 cfs on basis of slope-area measurements at gage heights 2.49 and 4.17 ft and computation of flow over dam at gage height 3.94 ft; minimum, 0.1 cfs on many days in 1946, 1951-52, 1954-56. Remarks.--Records fair except those for periods of ice effect or no gage-height record and those below 1 cfs, which are poor.

Rating table, water year 1958-59, except periods of Ice effect (gage height, in feet, and discharge, In cubic feet per second)

0.47 0.5 1.0 .5 1.0 1.2 4.4 1.5 112 9.6 2.0 236 17 2.5 456 Discharge, in cubic feet per second, water year October 1958 to Septembe Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept.

1 1.9 1.3 bl.7 15 3.3 8.5 a3.0 17 11 5.0 0.8 li 2 1.6 1.6 bl.7 9.5 b3.5 11 a20 9.1 4.6 1.9 .6 3.3 3 1.3 1.3 4.1 4.1 *b4.5 14 alO 6.4 2.2 1.0 .6 1.0 4 1.3 1.3 12 2.9 9.3 8.5 a!5 4.4 1.3 1.0 2.1 .6 5 1.3 1.3 6.4 b2.9 2.9 5.4 a8 3.7 1.0 1.0 1.0 .6 6 1.3 1.3 2.9 b2.7 1.9 37 a6 2.9 1.0 .8 1.0 .6 7 1.3 1.3 b2.8 b2.5 1.9 9.1 a4.0 2.6 1.3 .8 1.8 -^ 8 1.6 1.8 b2.4 b2.3 1.6 4.9 a3.5 2.2 1.0 .8 1.6 .5 9 1.8 1.9 b2.1 b2.1 26 10 2.9 2.2 1.0 .8 1.0 .6 10 *1.3 1.9 b2.0 bl.9 180 8.5 a3.5 2.2 *.e .8 1.0 .6 11 1.0 1.6 bl.9 bl.8 17 5.4 a4.5 2.2 .8 3.4 *1.3 .6 12 1.0 1.6 bl.8 bl.8 8.5 4.4 3.7 30 4.9 1.3 .8 .5 13 1.0 1.6 bl.8 b2.0 9.1 4.4 2.6 7.4 2.0 .8 .8 .5 14 1.0 1.6 bl.7 b5 57 8.7 2.6 4.4 .8 .8 .8 .5 15 1.0 7.5 bl.6 18 23 J57. 2.6 3.3 .8 * . 6 1.0 .5 16 1.0 2.5 bl.6 4.9 10 13 2.6 a2.7 .8 .6 1.0 .5 17 1.6 5.3 bl.5 4.4 8.5 8.0 2.2 a2.3 .8 .8 1.0 .5 18 1.3 4.5 bl.5 b4.0 6.9 4.9 2.2 a2.2 .8 16 .9 .5 19 1.3 3.7 bl.5 b3.5 4.4 *4.1 2.2 a2.2 .8 3.3 1.0 .6 20 1.0 *1.9 bl.5 b!3 b4.0 a3.5 6.0 a2.0 .8 1.0 .8 .5 21 1.0 1.9 bl.5 *424 b4.0 a3.5 4.1 al.9 .6 .8 .8 *.5 22 .8 1.6 1.6 30 3.7 a3.5 2.9 al.8 2.3 .8 .8 .5 23 2.0 1.3 1.9 9.1 21 a3.0 2.6 a6 .8 .8 .8 .6 24 1.0 1.6 2.2 6.4 10 a3.0 2.2 a3.5 .6 1.3 .8 .6 25 1.4 1.9 1.3 4.1 4.9 a2.9 2.2 a2.4 6.6 .8 .8 .6

26 1.3 5.5 i±fi 3.3 4.9 a5 2.2 al.8 1.8 .5 .8 .8 27 1.9 2.6 1.3 2.9 5.9 a7 64 al.6 1.3 .6 .8 .8 28 1.6 1.9 1.3 2.2 5.4 a4.5 *99 59 1.0 3.0 .8 .5 29 1.3 bl.8 2.1 6.2 - a4.0 32 12 .9 1.0 .8 .6 30 1.0 bl.7 *2.6 43 3.7 32 5.4 1.0 2.1 3.0 2.6 31 1.0 1.3 7.5 a3.5 2.9 1.0 1.0 Ttotal 40.2 68.4 72.6 643. 0 443.1 273.9 350.3 209.7 55.4 55.2 32.1 35.6 Mean 1.30 2.28 2.34 20.7 15.8 8.84 11.7 6.76 1.85 1.78 1.04 1.19 Cfsm 0.251 0.441 0.453 4.00 3.06 1.71 2.26 1.31 0.358 0.344 0.201 0.230 In. 0.29 0.49 0.52 4.61 3.19 1.97 2.52 1.51 0.40 0.40 0.23 0.26 Calendar year 1958: Max 91 Min 0.6 Mean 4.39 Cfsm 0.849 In. 11.51 Watertier year 1958-59:1300-03; Maxmax 424*£4 Mlnwin 0.5u.o Meanmean 6.25o.^o Cfsmui sm 1.21j...= x In.in. 16.39j.o.j3 Peak discharge (base, 200 cfs). Jan. 21 (4:45 p.m.) 910 cfs (3.94 ft); Feb. 10 (10:30 a.m.) 537 cfs (2.68 ft); May 28 (1:45 p.m.) 374 cfs (2.35 ft). Discharge measurement made on this day. No gage-height record; discharge estimated on basis of weather records and records for Clear Fork at Butleutler. b Stage-discharg lation affected by ice. 156 WSKINGUM RIVER BASIN

1315. Black Fork at Loudonville, Ohio

Location.--Lat 40°38'08", long 82"14'19", in NW^ sec.l, T.19 N., R.16 W. , on right bank at upstream side of bridge on State Highway 3 at Loudonville, Ashland County, 1? miles downstream from Big Run. Drainage area. 342 sq mi. Records available.--May 1931 to September 1959. Gage.--Water-stage recorder. Datum of gage is 928.46 ft above mean sea level, adjustment of 1912. Prior to Oct. 23, 1941, chain gage at same site and datum. Average discharge.--28 years, 337 cfs. Extremes. Maximum discharge during year, 7,780 Jan. 22 (gage height, 13.65_ft) from rating curve extended above 4,000 cfs by logarithmic plotting; minimum, tiO cfs oept. uL; minimum gage height, 3.04 ft Oct. 13, 17. 1931-59: Maximum discharge, that of Jan. 22, 1959; minimum, 29 cfs Aug. 7, 8, 1934 gaMaximum\tage known', about 20.5 ft, present site and datum, in March 1913. Remarks. Records good. Flow regulated by Charles Mill Reservoir, 16 miles above station (see p. 178). Revisions (water years) . WSP 873: 1935.

Rating tables, water year 1958-59, except period of ice effect (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to Jan 22

99 8.5 1,900 3.0 63 4.0 320 119 10.0 3,080 3.3 132 5.5 752 215 11.5 4,800 3.6 212 7.0 1,200 344 13.0 6,800 764 13.1 6,950 e_. Same as pre 1,200 table above 7.0 ft. Discharge ubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 161 Ill 228 195 1,340 ,360 421 1.050 280 158 107 105 2 144 121 220 366 1,330 ,350 602 977 354 180 100 232, 135 115 212 291 1,310 ,380 562 941 334 142 91 132 4 130 115 245 314 1,200 ,380 570 908 356 130 135 105 5 121 113 312 309 1,170 ,330 509 872 304 122 130 100 6 113 111 312 296 1,280 ,430 480 842 304 117 110 93 7 *115 109 317 262 1,280 ,180 435 824 266 114 107 91 8 113 107 299 245 1,260 ,250 404 803 239 110 124 91 9 117 109 286 225 1,280 ,370 390 782 220 107 110 96 10 126 117 250 205 2.840 ,360 365 776 204 107 10O 96 11 117 115 230 188 2,710 ,300 354 773 190 114 100 a93 12 109 *109 210 178 1,350 ,350 334 929 *321 163 107 a93 13 103 107 190 *173 *1,530 * ,330 317 749 520 *110 *100 a93 14 107 107 b!70 171 1,570 ,340 *301 *800 228 107 96 *89 15 107 121 *b!60 335 1,710 .750 282 776 193 100 93 96 16 105 183 b!50 309 1,320 ,330 266 752 185 98 91 91 17 115 164 b!40 291 1,460 ,300 255 743 172 100 91 91 18 128 200 b!35 307 1,430 ,380 247 761 161 153 98 89 19 109 258 b!35 288 1,350 ,340 252 770 155 246 96 89 20 105 273 b!35 278 1,340 ,310 290 740 148 204 93 84 21 107 291 b!40 3,400 1,330 1,300 334 731 142 150 91 82 2 107 270 140 6.840 1,320 1,190 362 701 177 135 89 86 3 113 240 144 *1,880 1,350 878 382 646 182 130 86 86 4 119 220 154 512 1,330 675 370 530 150 117 102 84 5 109 212 152 680 1,230 556 334 415 153 117 100 86 6 115 232 144 1,110 1,300 512 306 354 255 107 98 86 7 113 238 149 1,110 1,330 556 1,020 312 220 98 98 86 e 124 252 149 *1,200 1,320 521 1.500 576 172 114 96 91 9 117 273 147 1,320 498 1,390 611 161 163 96 89 30 113 250 161 1,740 483 1,190 387 161 120 114 112 31 111 156 1,360 154 304 132 137 Total 3,628 5,243 5,972 26,378 40,570 34,743 14,824 22,135 6,945 4,565 3,186 2,937 Mean 494 714 232 147 103 97.9 117 175 193 851 1,449 1,121 - - Cfsm _ _ _ _ , _ - - - - In. ------" " " "

Calendar year 1958: Max 1,550 Min 80 Mean 317 Cfsm - In. - Water year 1958-59: Max 6,840 Mln 82 Mean 469 Cfsm - In. - Discharge measurement made on this day. b Stage-discharge relation affected by ice MUSKINGUM RIVER BASIN 157

1320. Clear Pork at Butler, Ohio Location. Lat 40°35'35", long 82°25'20", in NE£ sec.20, T.21 N., R.17 W., on left bank at downstream side of bridge on State Highway 95, 0.3 mile northeast of Butler Rich- land County. Drainage area. 143 sq mi. Hecords available. October 1944 to September 1959. Prior to May 1945 monthly discharge only, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 1,057.2 ft above mean sea level, datum of 1929. Average discharge. 15 years, 150 cfs (unadjusted). Extremes . Maximum discharge during year, 14,300 cfs Jan. 21 (gage height, 9.43 ft), from rating curve extended above 3,000 cfs on basis of computed reservoir inflow: minimum 24 cfs Sept. 26; minimum gage height, 1.01 ft July 17. 1944-59: Maximum discharge, that of Jan. 21, 1959; minimum, 12 cfs Sept. 12, 18 1948; minimum gage height recorded, 0.85 ft Aug. 15, 1952. Remarks. Records good except those for periods of ice effect, which are fair. Plow regulated by Clear Pork Reservoir (capacity, 10,740 acre-ft) 12 miles above station beginning in July 1953. Water is diverted above station for municipal supply of city of Mansfield. Revisions (water years). WSP 1385: 1951-54.

Rating table, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Sept. 9-30) 0.9 4.0 730 1.0 5.0 1,100 1.2 6.0 1,600 1.5 7.0 2,420 2.0 195 8.0 4,600 3.0 435 9.0 10,000 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 6S 45 *51 138 322 *255 *113 *609 *147 *104 62 »64 2 63 48 51 276 233 250 283 415 233 97 56 425 5 59 49 51 147 205 315 280 300 167 82 55 106 4 56 49 91 121 315 302 290 238 130 72 99 67 5 53 48 126. 88 225 225 201 201 106 70 78 55 6 51 44 91 85 177 556 185 175 93 67 62 48 7 51 15 82 80 165 776 149 161 85 64 58 43 8 49 44 64 80 1S1 300 140 146 78 60 67 59 9 53 45 59 75 210 325 138 134 76 59 58 54 10 58 49 54 65 2.850 315 134 128 74 56 54 51 11 58 49 51 64 1,800 248 126 128 71 58 53 50 12 51 48 48 64 709 233 117 298 71 67 53 29 15 45 45 46 65 488 223 112 302 72 58 51 28 14 45 48 44 66 765 243 108 245 70 55 49 27 15 44 51 42 345 1,050 712 106 195 67 56 48 26 16 44 82 40 300 630 522 103 165 65 51 48 26 17 44 70 38 175 455 342 99 142 64 15 51 26 18 48 71 38 150 382 235 96 126 63 172 50 26 19 45 88 39 135 298 205 96 121 60 2Ii 48 26 20 45 72 40 140 238 187 97 119 60 94 45 25 21 45 62 41 6.720 203 185 97 112 59 77 44 25 22 45 59 40 4,700 199 169 94 145 78 68 44 25 25 45 53 41 1,420 292 138 93 195 88 65 43 25 24 45 53 44 574 370 132 91 151 63 62 44 25 25 48 51 49 394 252 126 88 117 485 60 42 25 26 48 62 54 318 225 123 88 104 257 59 41 26 27 49 70 48 262 223 181 646 103 144 56 41 27 28 49 59 48 219 221 153 1.520 161 97 56 40 28 29 48 56 45 201 126 980 308 82 58 39 28 30 45 51 56 *673 121 800 328 101 74 Is *53 31 *45 *56 485 117 153 *80 50

Total 1,542 1,664 1,668 18,625 13,659 8,320 7,270 6,225 3,304 2,373 1,621 1,448 Mean 49.7 55.5 53.8 601 488 268 242 201 110 76.5 52.3 48.3 10.4 9.74 10.3 10.3 10.5 10.5 10.6 11.2 13.1 12.6 13.0 12.1 Adjusted for diversion Mean 60.1 65.2 64.1 611 498 278 253 212 123 89.1 65.3 60.4 Cfsm 0.420 0.456 0.448 4.27 5.48 1.94 1.77 1.48 0.860 0.625 0.457 0.422 In. 0.48 0.51 0.52 4.92 3.62 2.24 1.98 1.71 0.96 0.72 0.55 0.47

Observed Adjusted Calendar year 1958: Max 1,220 Mln 29 Mean 131 Mean 141 Cfsm 0.986 In. 13.38 Water year 1958-59: Max 6,720 Mln 25 Mean 186 Mean 197 Cfsm 1.58 In. 18.66

Peak discharge (base, 1,400 cfs). --Jan. 21 (l p.m.) 14,500 cfs .45 ft); Feb. 10 (9 a.m.) 3,710 cfs (7.74 ft); Feb. 14 (12 p.m.) 1,950 cfs (6.46 ft); Ap 28 (12 m. ) 1,760 cfs (6.24 ft); June (7 p.m.)l,590 cfs (5.98 ft). * Discharge measurement made on this day. t Diversion by city of Mansfield, equivalent In cubic feet per second. Note. Stage-discharge relation affected by Ice Nov. 50, Dec. 10-22, Jan. 6-14, 16-21. 158 MUSKINGUM RIVER BASIN

1335. Clear Pork below Pleasant Hill Dam, near Perrysville, Ohio

Location. Lat 40°37'10", long 82°19'25", in N| sec.7, T.19 N. , R.16 W. , on right bank a quarter of a mile downstream from Pleasant Hill Dam, 2$ miles south of Perrysville, Ashland County, and 4 miles upstream from Pine Run. Drainage area.--199 sq mi. Records available. October 1938 to September 1959. Monthly discharge only for October 1938, published in WSP 1305. Gage.--Water-stage recorder. Datum of gage is 967.0 ft above mean sea level, adjustment of 1912. Prior to May 1, 1947, at site half a mile downstream at datum 4.88 ft lower. Average discharge. 21 years, 198 cfs. Extremes. Maximum discharge during year, 2,340 cfs Jan. 23 (gage height, 4.89 ft); mini­ mum, 29 cfs Sept. 25 (gage height, 0.62 ft). 1938-59: Maximum discharge, that of Jan. 23, 1959; minimum, 0.3 cfs Sept. 24, 1953 (gage height, 0.12 ft); minimum daily, 0.6 cfs Nov. 2, 4, 1938; minimum gage height, 0.06 ft Feb. 25, 1958. Remarks. Records good. Plow regulated by Pleasant Hill Reservoir (see p. 178).

Rating tables, water year 1958-59 height, in feet, and discharge, In r second) Oct. 1 to Jun 25 June 26 to Sept. 30 0.8 2.5 545 0.6 27 1.5 185 1.0 71 3.0 825 50 2.0 330 1.2 109 3.5 1,160 1.0 81 1.5 178 4.0 1,520 1.2 119 2.0 330 5.0 2,450 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 93 52 »71 87 1,360 *495 *183 *765 *300 *147 79 *60 2 85 56 70 211 1,000 472 246 741 300 142 68 176 3 80 58 71 243 705 468 317 650 287 125 60 IS1 4 76 56 82 225 617 464 365 612 259 109 71 136 5 70 56 117 178 595 450 337 600 208 97 94. 103 6 66 53 128 146 575 450 304 585 176 90 83 81 7 64 51 115 135 555 472 265 565 153 83 73 68 8 64 51 109 124 530 472 234 545 139 76 73 60 9 66 52 105 115 515 472 222 520 126 71 70 53 10 71 56 91 103 814 490 208 500 120 68 62 49 11 68 56 85 97 1,390 459 189 464 113 67 58 41 12 64 56 85 89 1.400 450 170 414 122 79 56 37 13 60 55 85 89 1,320 397 158 441 130 75 54 35 14 60 55 80 85 1,210 351 156 393 115 68 50 34 15 59 58 75 156 1,300 446 146 334 103 64 47 34 16 58 68 71 284 1,230 486 139 281 95 60 46 32 17 59 75 64 271 988 490 130 243 85 59 46 34 18 60 82 65 228 813 490 124 214 80 68 50 35 19 58 87 62 202 683 477 120 197 76 258 47 32 20 56 .89. 64 186 628 464 124 181 71 222 44 32 21 55 84 66 890 606 436 124 168 70 162 44 32 22 53 78 65 2,170 575 354 120 168 84 123 42 32 23 56 71 62 2,280 550 287 111 253 115 103 44 32 24 56 70 65 2,160 540 250 109 253 99 90 60 11 25 56 66 68 1,930 535 222 103 217 139 81 54 32 26 56 71 66 1,860 525 211 99 189 389 73 47 32 27 58 75 66 1,770 525 225 326 170 320 68 42 33 28 58 82 65 *1,720 515 231 520 240 235 68 40 33 29 58 84 66 1,580 211 612 468 183 76 31 33 30 56 73 68 1,450 194 688 454 158 78 47 *38 *86 31 *53 *73 1,430 192 365 65 Total 1,952 1,976 2,425 22,494 22,599 12,028 6,949 12,190 4,850 3,036 1,753 1,647 Mean 63.0 65.9 78.2 726 807 388 232 393 162 97.9 56.5 54.9 Cfsm ------In. - " - - - - " " " " " " Calendar year 1958: Max 600 Mln 27 Mean 178 Cfsm - In. - Water year 1958-59: Max 2,280 Mln 31 Mean 257 Cfsm - In. - Discharge measurement made on this day. MUSKINGUM RIVER BASIN 159

1350. Lake Pork below Mohicanvllle Dam, near Mohicanville, Ohio

Location. Lat 40°43'20", long 82°09'20", In see.3, T.20 N., R.15 W. , on right bank 800 ft downstream from Mohlcanvllle Dam, 2 miles east of Mohlcanvllle, Ashland County, 2.4 miles downstream from the confluence of Jerome and Muddy Porks, and ?4 miles north­ east of Loudonvllle. Drainage area. 269 sq ml. Records available. October 1938 to September 1959. Gage..--Water-stage recorder. Datum of gage Is 930.00 ft above mean sea level, adjustment of 1912. Prior to Jaly 25, 1949, at site 500 ft downstream at same datum. Average discharge. 21 years, 230 cfs. Extremes. Maximum discnarge during year, 1,800 cfs Feb. 10; maximum gage height, 9.86 ft Jan. 21 (backwater from tributary); minimum discharge, 1.0 cfs Jan. 25, 26; minimum gage height, 3.25 ft Sept. 25. 1938-59: Maximum discharge, 3,920 cfs Mar. 13, 1939; maximum gage height, that of Jan. 21, 1959; minimom dally discharge, 1 cfs June 10, 1947, Jan. 25, 1959; minimum gage height, 1.92 ft Nov. 26, 1943. Remarks.--Records good except those for periods of Ice effect or backwater from tributary 1 mile below station, which are fair. Plow regulated by Mohlcanvllle Reservoir (see p. 178). Rating tables, water year 1958-59, except periods of ice effect or backwater from tributary 1 ml.Le below station (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Nov. 17 Nov. 18 to July 18 July 19 to Sept. 3O

3.4 34 3.3 23 5.0 365 3.2 11 4.5 Z1O 3.7 78 3.5 46 6.0 665 3.4 25 5.O 35O 4.O 13O 3.7 74 7.0 1,020 3.7 60 6.0 665 4.5 Z35 4.0 125 8.5 1,80O 4.0 107 7.0 1,020 5.0 365 4.5 234 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. l 92 47 92 151 1,580 *1,520 *234 *1,090 *666 *144 54 *33 2 55 50 93 770 *1.650 1.570 639 1,090 996 252 41 570 3 75 54 97 491 1,620 1,570 605 1.O9O 1.O1O 107 32 142 4 72 52 208 280 1,570 1.5OO 497 1,100 797 79 82 67 5 66 50 Mi 14O 1,630 1,480 334 1.120 398 64 68 43 6 58 45 215 148 1,620 1,170 264 1,110 210 59 45 33 7 57 44 b!55 125 1,590 1,090 222 1,08O 144 57 35 25 8 57 44 b!30 112 1,580 742 205 996 123 52 152 23 9 57 47 b!15 95 1,570 662 217 641 109 47 73 22 1O 63 52 blOS 8O 0662 812 224 383 100 41 47 20 11 6O 52 b95 74 0113 494 196 227 93 45 37 20 12 54 51 b90 68 1,530 348 174 464 111 67 93 20 13 51 50 b85 71 1,590 362 161 485 230 47 47 19 14 51 48 b82 74 1,440 413 150 267 114 40 34 20 15 51 62 82 268 1,460 948 142 201 87 36 30 21 16 48 165 82 371 1,630 1,190 134 176 82 34 25 20 17 60 338 82 215 1,620 1,200 125 172 74 30 25 17 18 76 413 80 174 ,6OO 840 120 150 71 169 35 17 19 63 249 82 134 ,6OO 560 140 144 67 770 29 18 20 57 157 84 129 ,600 410 259 125 63 296 23 17 21 54 114 76 0225 ,6OO 332 298 116 60 112 23 16 22 54 97 11 c4 ,60O 290 194 184 134 74 23 19 23 56 85 71 c3 1,630 234 157 777 123 59 23 18 24 62 8O 98 c2 1,620 222 136 494 76 51 23 16 25 58 85 104 cl 1,59O 208 125 210 97 67 23 i§ 26 54 147 80 061 1,6OO 327 123 163 664 47 24 15 27 56 198 80 696 1,590 641 756 211 736 41 80 15 28 58 *121 79 763 1,560 443 1,070 685 249 39 34 18 29 56 10O 80 1,510 - 298 1,090 1,080 123 104 26 *19 30 *50 79 *100 1,520 267 1.110 1,030 95 107 26 53 31 47 98 1.56O 252 868 *82 54 Total 1,856 3,176 3,437 10,315 42,045 22,395 10,101 17,929 7,902 3,219 1,366 1,371 Mean 59.9 106 111 333 1.5O2 722 337 578 263 104 44.1 45.7 Cfsm ------In. ------" - " Calendar year 1958: Max 1,180 Min 30 Mean 212 Cfsm - In. - Water year 1958-59: Max 1,650 Mln 1 Mean 343 Cfsm - In. * Discharge measurement made on this day. b Stage-discharge relation affected by ice. o Backwater from tributary 1 mile below stable 160 MJSKINGUM RIVER BASIN

1360. Mohican River at Greer, Ohio

Location. Lat 40°30'55", long 82°11'48", In NW£ sec.10, T.8 N., R.10 W. , on left bank 3,000 ft downstream from bridge on State Highway 514 at Greer, Knox County, 5 miles upstream from Bigger Run, and 7 miles downstream from Lake Fork. Drainage area. 942 sq mi. Records available. September 1921 to September 1959. Gage. Water-stage recorder. Datum of gage is 872.91 ft above mean sea level, adjustment of 1912. Prior to July 22, 1931, chain gage at site 3,000 ft upstream at same datum. Average discharge. 38 years, 887 cfs . Extremes. Maximum discharge during year, 15,700 cfs Jan. 22 (gage height, 12.39 ft); mini­ mum, 175 cfs several days in September (gage height, 1.48 ft). 1921-59: Maximum discharge, 17,700 cfs Aug. 7, 1935 (gage height, 13.63 ft); mini­ mum, 50 cfs (estimated) Jan. 2, 1935. Maximum stage known, 27.0 ft in March 1913 (discharge, 55,000 cfs, estimated). Remarks. Records good except those for periods of ice effect or no gage-height record, which are fair. Flow regulated, beginning August 1936, by Charles Mill, Mohicanville, and Pleasant Hill Reservoirs (see p. 178). Revisions (water yearsj. WSF 623: 1924(M).

Rating tables, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to Jan. 21 Jan. 22 to Sept. 30 1.5 178 3.0 1,540 1.4 148 6.0 5,620 1.7 267 6.0 5,270 1.7 281 9.0 10,100 2.0 464 9.0 9,800 2.0 520 12.0 15,000 3.0 1,760 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. I 418 267 400 537 a3,900 3,690 1,040 5.470 1,360 472 288 247 2 387 278 390 1,280 a3,700 3,660 *1 , 500 3,200 1,680 742 252 827 3 354 294 410 1,210 a3,550 5,750 1,760 2,980 1.720 472 224 642 4 342 284 473 975 a3,350 3,720 1,730 2,800 1,640 378 307 370 5 316 E78 953 705 a3 . 200 3,600 1,470 2,730 1,200 327 578 281 6 294 272 810 600 3,570 3,570 1,320 2,660 905 307 281 241 7 284 267 550 550 3,550 3,210 1,180 2,580 692 288 252 216 8 284 258 470 500 3,480 2,770 1,070 2,460 586 270 321 203 9 284 267 430 475 3,530 2,670 1,030 2,160 520 252 527 199 10 311 300 400 450 6,920 2,900 1,000 1,830 472 252 252 195 11 294 294 380 400 6,130 2,460 942 1,660 444 252 224 190 12 272 *284 360 375 4,590 2,280 868 1,780 *492 355 264 182 13 *262 278 350 375 *5,110 2,230 818 1,970 1,330 *288 *247 179 14 267 267 340 400 5,020 *2,200 *768 *1,630 642 252 216 *175 15 267 289 *330 500 5,440 3,390 718 1,480 492 235 203 175 16 258 456 320 1,060 4,820 3,480 680 1,370 444 224 199 179 17 267 500 310 700 4,690 3,360 630 1,300 409 220 199 179 18 322 898 310 600 4,380 3,120 597 1,270 386 230 216 179 19 284 705 310 532 4,010 2,600 608 1,270 370 1.700 211 179 20 267 635 310 541 3,880 2,360 730 1,220 547 1,000 195 175 21 267 585 320 *8,700 3,790 2,220 918 1,170 347 542 190 175 22 262 528 310 15, 600 3,770 2,030 818 1,240 425 386 182 179 23 267 456 330 e',750 3,870 1,630 792 1,720 630 334 179 186 24 294 418 350 3,230 3,880 1,380 755 1,580 434 301 203 186 25 284 410 360 3,000 3,650 1,220 692 1,070 417 288 199 186 26 284 449 360 3,340 3,680 1,200 655 868 1,280 264 199 186 27 284 625 340 a3,300 3,720 1,530 2,140 805 1,640 247 235 186 28 300 520 320 a3,700 3,660 1,480 4,010 1,400 992 241 211 190 29 294 450 350 a4,100 1,240 4.140 2,480 608 394 190 186 30 278 o80 400 4,990 1,160 3,550 2,130 492 409 291 224 31 272 450 a4,200 1.100 1,780 363 334 Total 9,120 12,192 12,496 71,675 116,840 77,210 38,929 58,063 23,396 12,285 7,469 7,097 Mean 294 406 403 2,312 4,173 2,491 1,298 1,873 780 396 241 237 Cfsm ______In. ------

Calendar year 1958; Max 3,580 Min 190 Mean 801 Cfsm - In. - Water year 1958-59; Max 13,600 Min 175 Mean 1,224 Cfsm - In. - * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of records for nearby stations. Note. Stage-discharge relation affected by Ice Nov. 28 to Dec. 2, Dec. 7-31, Jan. 6-15, 17-21. MDSKINGUM RIVER BASIN 161

1365. Kokosing River at Mount Vernon, Ohio

Location. Lat 40°24i25", long 82°30>00", on right bank at downstream side of Tilden Avenue Bridge at Mount Vernon, Knox County, 0.8 mile downstream from North Branch and 2.7 miles upstream from Dry Run. Drainage area.--200 sq mi. Records available.--February 1953 to September 1959. Gage.--Water-stage recorder. Datum of gage is 984.16 ft above mean sea level, datum of 1929, supplementary adjustment of 1944 (levels by Corps of Engineers). Prior to Apr 3, 1953, wire-weight gage at same site and datum. Average discharge. 6 years, 195 cfs. Extremes. Maximum discharge during year, 38,000 cfs Jan. 21 (gage height, 18.19 ft), from rating curve extended above 6,400 cfs on basis of slope-area measurement of peak flow- minimum, 25 cfs Sept. 20, 21 (gage height, 2.16 ft). 1953-59: Maximum discharge, that of Jan. 21, 1959; minimum, 12 cfs Sept. 29, 30, 1954; minimum gage height, 1.65 ft Oct. 1, 2, 1953. Remarks.--Records good except those for periods of ice effect, which are fair. Some regulation by Knox Lake on East Branch of North Branch Kokosing River beginning in

Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 96 50 b70 181 372 305 147 726 266 172 60 56 2 87 56 69 512 *264 370 432 440 726 133 52 299 78 56 232 446 440 292 292 105 *44 178 3 71 292 *77 4 73 54 122 217 405 360 452 234 180 93 88 5 69 50 246 b!50 292 269 273 198 143 85 B5 60 6 63 48 b!60 b!40 210 701 212 168 123 79 66 49 7 60 46 b!40 b!30 179 642 182 150 112 74 56 42 8 58 45 b!30 115 164 356 165 137 100 70 58 38 9 69 46 bllO 105 167 365 161 125 93 65 53 35 10 *104 60 blOO b95 408 154 119 86 62 49 32 11 87 60 b95 b85 2,150 305 143 125 *85 59 46 31 12 71 56 *b90 b80 815 254 137 365 93 64 *50 30 13 65 50 b85 81 678 258 131 424 114 58 44 28 14 60 48 b80 87 982 346 125 244 100 55 40 27 15 58 56 b80 *498 1,610 1.070 119 180 86 52 39 27 IS 56 78 b75 451 804 654 112 147 80 50 36 27 17 54 85 b75 246 578 380 109 135 76 50 39 26 18 52 78 b75 208 475 *273 105 123 72 61 43 26 19 50 94 b70 ISO 358 250 105 376 71 146 39 26 20 50 89 b70 150 280 231 114 204 68 85 35 25 *80 215 119 147 65 66 34 26 21 50 b75 *14.600 228 *27 22 48 69 b75 7,310 220 193 109 135 144 58 32 23 48 60 72 1,380 358 175 102 210 291 53 30 27 24 50 60 83 774 550 170 96 182 141 50 30 27 25 52 58 87 584 327 161 95 137 489 49 30 28 26 56 76 bB5 455 280 156 93 119 1.240 47 30 28 27 58 94 81 381 260 198 *952 183 538 47 34 32 28 58 89 75 314 252 201 1.960 1,100 215 55 34 32 29 56 b80 77 284 _ 168 1,430 1.240 147 53 31 30 30 54 b75 *98 872 158 924 578 137 75 39 35 31 50 98 672 152 280 80 82 Total 1,940 1,946 2,919 31,629 17,740 10,190 9,698 9,223 6,373 2,251 1,417 1,442 Mean 62.6 64.9 94.2 1,020 634 329 323 298 212 72.6 45.7 48.1 Cfsm 0.313 0.324 0.471 5.10 3.17 1.64 1.62 1.49 1.06 0.363 0.228 0.240 In. 0.36 0.36 0.54 5.88 3.30 1.89 1.81 1.72 1.18 0.42 0.26 0.27

Calendar year 1958: Max 2,220 Min 45 Mean 184 Cfsm 0.920 In. 12.48 Water year 1958-59: Max 14,500 Min 25 Mean 265 Cfsm 1.32 In. 17.99 Peak discharge (base, 2,200 cfs). --Jan. 21 (3:30 p.m.) 38,000 cfs (18.19 ft); Feb. 10 (3 p.m.) 6,250 cfs (11.37 ft); Feb. 14 (12 p.m.) 2,360 cfs (6.93 ft); Apr. 28 (12 m. ) 2,580 cfs (7.27 ft); May 29 (1 a.m.) 2,520 cfs (7.18 ft); June 25 (11 p.m.) 2,210 cfs (6.69 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice 162 MUSKINGUM RIVER BASIN

1370.'Kokosing River at Millwood, Ohio Location. Lat 40°23'55", long 82°17'10", In southeast corner of T.7 N., R.ll W., on left bank 0.4 mile west of Mlllwood, Knox County, lj miles upstream from Honey Run, 2 miles downstream from Jelloway Creek, and 3-j miles upstream from Brush Run. Drainage area. 454 sq ml. Records available.--October 1921 to September 1959. Published as "near Millwood" October lyai to July 1939. Records published for both sites October 1938 to July 1939. Gage. Water-stage recorder at present site and datum since Oct. 1, 1938. Datum of gage is 865.00 ft above mean sea level. Prior to July 10, 1931, chain gage at site 3-f miles downstream and July 10, 1931, to July 31, 1939, water-stage recorder at site 3^ miles downstream, at datum 23.94 ft lower. Average discharge.--38 years, 485 cfs. Extremes. Maximum discharge during year, 75,900 cfs Jan. 21 (gage height, 34.00 ft, from high-water mark in well), from rating curve extended above 20,000 cfs on basis of slope- area measurement of peak flow; minimum, 76 cfs Sept. 27 (gage height, 4.14 ft). 1921-59: Maximum discharge, that of Jan. 21, 1959; minimum, 33 cfs Aug. 17, 26, 1932, Sept. 27, 28, 1954. Flood in March 1913 reached a stage corresponding to 22.0 ft at former site and datum (discharge, 40,000 cfs, estimated). Remarks.--Records good except those for periods of ice effect, no gage-height record, or backwater from Mohawk Reservoir, which are fair. Revisions (water years) .--WSP 803: 1933, 1935.

Rating tables, water year 1958-59, except periods of Ice effect or backwater from Mohawk Reservoir (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Sept. 8-29) Oct. 1 to Apr. 28 Apr. 29 to Sept. 30 4.2 69 11.0 5,080 4.0 70 4.5 128 13.0 7,850 4.2 100 5.0 292 16.0 13,600 4.5 163 6.0 735 19.0 20,700 5.0 315 7.0 1,340 23.0 32,300 6.0 760 9.0 3,010 7.0 1,340 9.0 3,010 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 179 108 140 390 801 685 360 1,400 690 558 163 158 2 160 115 144 1,280 578 801 858 1,010 1,460 475 135 259 3 151 117 140 762 556 912 1,220 775 760 518 122 308 4 141 115 179 556 784 818 1,270 635 516 260 472 168 5 136 110 572 348 616 *665 710 552 402 229 30T 120 6 128 106 315 310 *469 1,240 578 470 343 206 *198 102 7 126 104 235 280 380 1,260 *499 410 301 187 163 94 8 124 104 190 *255 372 812 452 *366 *267 *171 158 *87 9 128 108 165 235 365 779 427 332 241 161 146 86 10 160 124 155 200 8.650 823 397 518 226 151 153 84 11 154 124 *145 195 *6,290 685 364 318 217 149 126 83 12 136 119 140 175 2,000 611 336 756 254 151 126 81 13 *126 *117 140 173 1,570 592 320 909 506 159 122 80 14 121 113 138 202 1,950 762 300 596 290 131 114 78 15 117 121 155 774 3,380 2.010 281 475 229 126 111 78 16 115 151 138 1,000 1,890 1,400 265 594 204 124 107 78 17 115 157 140 600 1,400 942 250 550 190 120 107 78 18 115 151 140 450 1,150 720 240 518 176 151 111 78 19 110 149 140 400 840 630 240 1,070 144 225 109 78 £0 108 154 140 350 635 578 265 665 161 232 104 22. 21 108 146 150 *a50.600 565 547 269 498 156 156 102 77 22 106 136 150 a27,900 534 490 236 802 564 137 100 78 23 108 124 140 a2 , 600 700 443 222 898 680 128 98 78 24 108 121 160 al,500 1,040 422 208 640 343 185 95 77 25 110 121 170 al,300 680 401 202 480 1,120 168 95 77 26 113 144 170 cl,100 592 389 202 410 2.150 128 113 77 27 115 160 160 c900 569 478 1,470 468 1,130 155 257 77 28 119 163 150 C760 552 512 5.150 1,630 578 135 113 78 29 115 155 160 c650 422 S7650 2.420 390 144 107 78 30 113 135 J.3U1 Qfi 1,780 389 1,730 1,190 406 252 252 152 31 108 210 1,430 380 775 235 201 Total 3,873 3,872 5,241 79,455 39,908 22,598 19,971 22,310 14,874 6,025 4,664 3,084 Mean 125 129 169 2,563 1,425 729 666 720 496 194 150 103 Cfsm 0.275 0.284 0.372 5.65 3.14 1.61 1.47 1.59 1.09 0.427 0.330 0.227 In. 0.32 0.32 0.43 6.51 3.27 1.86 1.64 1.85 1.22 0.49 0.38 0.25

Calendar year 1958: Max 4,860 Mln 90 Mean 400 Cfsm 0.881 In. 11.96 Water year 1958-59: Max 30,600 Mln 77 Mean 619 Cfsm 1.36 In. 18.52

Peak discharge (base, 5,000 cfs). Jan. 21 (8 p.m.) 75,900 cfs (54.00 ft); Feb. 10 (8:50 p.m.) 15,800 cfs (17.00 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated from reconstructed gage-height graph and verified by flow through Mohawk Reservoir. c Backwater from Mohawk Reservoir. Note. Stage-discharge relation affected by ice Nov. 29 to Dec. 1, Dec. 5, Dec. 6 to Jan. 1, Jan. 6- 12, 16-20. MUSKINGUM RIVER BASIN 163

1385. Walhonding River below Mohawk Dam, at Nellie, Ohio

Location. Lat 40°20'26", long 82°03'49", on right bank at upstream side of bridge on State Highway 79 at Nellie, Coshocton County, half a mile upstream from Mohawk Creek and if miles downstream from Mohawk Dam. Drainage area. 1,502 sq mi. Records available . December 1910 to March 1913 (gage heights and discharge measurements only). September 1921 to September 1959. Published as Mohican River at Pomerene 1910-13, as Walhonding River at Pomerene 1921-37, and as Walhonding River at Nellie 1938-39. Gage. Water-stage recorder. Datum of gage is 790.00 ft above mean sea level, adjustment of 1912. Prior to Nov. 7, 1925, chain gage and Nov. 7, 1925, to Sept. 30, 1937, water-stage recorder, at site 3f miles upstream at datum 15.53 ft higher. Oct. 1, 1937, to Sept. 30, 1938, wire-weight gage at present site at datum 2.09 ft higher. Average discharge. 38 years (1921-59), 1,457 cfs. Extremes. Maximum discharge during year, 9,760 cfs Feb. 6 (gage height, 12.78 ft); mini­ mum, 185 cfs July 9 (gage height, 5.42 ft). 1921-59: Maximum discharge at site at Pomerene, 43,800 cfs Jan. 25, 1937; maximum discharge at present site since regulation began at Mohawk Dam, 24,000 cfs Jan. 25, 26, 1937 (gage height, 18.8 ft, present datum, from floodmarks); minimum, 3.3 cfs Oct. 20, 1939; minimum gage height, 4.48 ft Oct. 26, 1948, Sept. 13, 1954; minimum daily dis­ charge, 19 cfs Feb. 27, 1954. Maximum discharge known, 80.000 cfs in March 1913 (gage height, 21.6 ft, original site and datum, from floodmark). Remarks. Records good except those for periods of ice effect, which are fair. Flow regu- lated beginning 1936 by Mohicanville, Charles Mill, Pleasant Hill, and Mohawk Reser­ voirs (see p. 178,179).

Rating table, water year 1958-59., except periods of Ice effect height^ In feet, and discharge, In cubic feet per second)

5.5 218 7.0 1,310 5.7 317 9.0 3,700 6.0 500 11.0 6,650 6.5 860 13.0 10,200 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 *661 369 745 750 9,230 4,650 * ,500 5,660 2,360 1,100 619 528 2 62^ 375 759 2,420 9,210 4,630 ,030 5,680 3,210 1,490 480 718 3 549 299 703 3,380 9,520 4,900 ,050 5.84O 2,820 1,120 411 1.270 4 521 393 *668 2,610 9,500 5,060 ,020 4,260 2,460 860 926 745 5 494 381 1,160 1,390 *9,610 4,680 ,600 3,650 1,910 738 1,040 528 6 474 363 1,500 1,030 9,650 4,570 , 190 3,470 1,510 668 710 423 7 454 358 1,000 850 *9,570 5,100 ,890 3,310 1,200 605 570 358 8 448 346 750 750 9,520 4,500 ,690 3,140 1,050 563 528 323 9 454 358 650 650 9,450 3,900 ,580 2,860 940 521 647 301 10 500 387 600 600 4,170 4,090 ,510 2,440 876 494 494 296 11 521 405 550 550 2,070 3,830 ,400 2,190 804 454 429 270 12 468 393 500 550 6,140 3,470 ,290 2,340 868 542 411 260 13 435 375 480 550 7,920 3,300 1,210 2,070 1,940 549 454 251 14 417 369 460 650 7,930 3,240 1, 150 1,390 1,270 454 375 237 15 417 381 480 1,210 7,600 4,470 1,080 1,510 924 417 340 232 16 399 500 500 3,100 7 ,770 5,580 1,010 1,920 796 393 323 227 17 387 654 480 2,000 8,310 4,970 967 1,760 731 381 317 227 18 417 908 480 1,350 8,850 4,510 916 1,680 668 381 334 223 19 429 908 500 1,200 9,170 3,850 908 2,270 633 1,400 334 223 20 393 844 500 1,340 9,340 3,380 892 2,180 598 1,780 317 223 21 369369- 766 460 3,400 9,420 3,120 1,160 1,770 563 958 296 223 22 717 460 454 9,480 2,900 1,130 1,900 788 703 281 218 23 369 661 500 346 9,380 2,450 1,050 3,360 1,680 577 275 227 24 375 619 520 405 9,380 2,080 1,000 2,780 1,040 591 296"265 227 25 393 605 540 4,360 9,500 1,820 940 1,890 1,010 647 227 26 381 633 *530 5,240 *9,250 1,630 900 1,490 5.650 514 286 227 27 393 780 520 6,860 9,020 1,910 2,400 1.560 3,170 448 591 227 28 399 788 520 8,130 6,040 2,270 *5,480 2,130 2,000 454 399 237 29 411 759 550 8,800 _ 1,830 5, 820 *5,390 *1,290 542 323 246 30 393 675 600 9.140 1,620 57550" 4,320 1,120 *731 307 *307 31 *375 650 9,140 1,580 3,180 788 *846 Total 13,691 16,469 19,115 83,205 235,980 109,890 57,213 89,190 43,879 21,863 14,224 10,229 Mean 442 549 617 2,684 8,428 3,545 1,907 2,877 1,463 705 459 341 Cfsm ------In. " " " ' ' " ~ " " " Calendar year 1958: Max 5,720 Mln 346 Mean 1,312 Cfsm - In. - Water year 1958-59: Max 9,630 Mln 218 Mean 1,959 Cfsm - In. - * Discharge measurement made on this day. Note. Stage-discharge relation affected by Ice De 8 to Jan. 1, Jan. 7-14, 17-21. MUSKINGUM RIVER BASIN

1390. Killbuck Creek at Killbuok, Ohio

Location. Lat 40°29'43", long 81°59'10", in SW^ sec.6, T.8 N., R.7 W., on right bank at downstream side of bridge on U. S. Highway 62 at Killbuck, Holmes County, an eighth of a mile downstream from Black Creek. Drainage area. 466 sq mi. Records available. October 1930 to September 1959. Gage. Water-stage recorder and wire-weight gage read twice daily. Datum of gage is 788.05 ft above mean sea level, adjustment of 1912. Prior to Oct. 1, 1949, chain gage at same site and datum. Average discharge. 29 years, 394 cfs. Extremes. Maximum discharge during year, 28,400 cfs Jan. 22 (gage height, 21.75 ft, from floodmark), from rating curve extended above 6,000 cfs as explained below; minimum, 60 cfs Aug. 23 (gage height, 5.18 ft). 1930-59: Maximum discharge, 28,800 cfs Aug. 7, 1935 (gage height, 21.77 ft, from floodmark), from rating curve extended above 6,000 cfs on basis of slope-area measure­ ment at gage height 21.75 ft; minimum, 23 cfs Sept. 10-15, 28-30, 1954; minimum gage height, 1.96 ft Aug. 14, 1932. Remarks. Records good except those for periods of ice effect, which are fair. Revisions (water years). WSP 873: 1935. WSP 1555: 1935. Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) 5.1 54 14.0 1,740 5.5 83 15.0 2,250 6.0 127 16.0 3,040 S.O 36S 17.0 4,400 10.0 660 18.0 6,700 12.0 1,030 19.0 10,500 13.0 1,320 20.5 18,400 Discharge able feet pe cond, water year October 195S to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 196 118 188 309 1,200 796 473 2,140 603 329 226 137 2 186 124 168 845 902 859 698 2,060 729 470 162 520 3 169 128 154 688 726 959 762 1,830 896 382 132 483 4 160 122 194 570 816 1,060 805 1,410 837 277 233 596 5 155 118 329 400 652 1,020 724 1,020 656 237 219 290 6 140 114 305 340 506 1,190 657 761 490 201 *155 192 7 135 111 190 305 *393 1,200 *578 592 376 223 132 145 8 132 108 198 *290 434 1,060 525 *507 *296 *182 145 *119 9 137 117 190 270 397 994 488 438 241 147 146 104 10 147 145 178 240 2,060 982 459 403 209 138 127 95 11 134 137 *172 225 2,770 1,010 427 368 188 129 112 104 12 126 126 *176 210 2,380 845 399 528 223 395 152 109 13 119 *122 160 200 1,600 *787 375 555 666 180 112 97 14 120 120 145 196 1,250 770 347 477 406 137 99 82 15 120 128 146 455 1,450 1,380 323 427 245 122 91 78 16 119 179 150 592 1,200 1,550 294 385 201 112 87 76 17 128 201 154 441 1,050 1,510 278 336 179 105 85 74 18 152 251 150 370 900 1,380 266 313 161 104 91 72 19 132 249 145 340 780 1,100 264 463 153 515 87 72 20 125 211 140 334 700 872 306 388 155 480 77 70 21 122 178 140 6,980 620 726 326 357 138 442 75 69 22 119 147 148 *17,300 660 615 316 360 402 555 72 67 23 *121 139 154 6,120 *784 570 287 427 724 237 68 67 24 125 132 158 *6,040 957 530 261 409 355 203 91 65 25 124 137 150 4,910 873 483 242 333 237 184 79 64 26 124 160 148 3,470 866 480 232 301 620 140 107 64 27 122 193 142 2,590 801 543 1,130 274 948 152 581 64 28 129 190 140 1,900 734 582 1,870 423 638 149 279 64 29 125 174 138 1,430 _ 570 2,160 924 474 162 172 62 T*a 3^9 117 Total 4,181 4,540 5,276 61,390 28,461 27,477 18,292 21,014 12,820 7,509 4,469 4,051 Mean 135 151 170 1,980 1,016 886 610 678 427 256 144 155 Cfsm 0.290 0.324 0.365 4.25 2.18 1.90 1.31 1.45 0.916 0.506 0.309 0.290 In. 0.33 0.36 0.42 4.90 2.27 2.19 1.46 1.67 1.02 0.58 0.36 0.52 Calendar year 1958 : Max 2,690 Min 102 Mean 400 Cfsm 0.858 In. 11.62 Water year 1958-59 : Max 17,300 Min 62 Mean 546 Cfsm 1.17 In. 15.88 Peak discharge (base, 2,000 cfs). Jan. 22 (3 a.m.) 28,400 cfs (21.75 ft)j Feb. 11 (1 a.m.) 3,040 cfs (16.00ft)j Apr. 29 (1 a.m.) 2,330 cfs (15.12 ft). * Discharge measurement made on this day. Note. Stage-discharge relation affected by ice Dec. 6-30, Jan. 5-14, 18-21, Feb. 15-22. MUSKINGTM RIVER BASIN 165

1400. Mill Creek near Coshocton, Ohio

Location.--Lat 40°21'50", long 81°51'40", in SWv sec.3, T.6 N. , R.6 W., on left bank half a mile downstream from Little Mill Creek and 6 miles north of Coshocton, Coshocton County. Drainage area. 27.5 sq mi. Records available. October 1936 to September 1959. Monthly discharge only for October 1936, published in WSP 1305. Gage. Water-stage recorder and concrete control. Datum of gage is 782.00 ft above mean sea level, adjustment of 1912. Average discharge. 23 years, 27.9 cfs. Extremes. Maximum discharge during year, 4,440 cfs Jan. 21 (gage height, 11.40 ft), from rating curve extended above 2,400 cfs as explained below; minimum, 0.3 cfs Sept. 26 (gage height, 0.63 ft). 1936-59: Maximum discharge, 7,650 cfs June 28, 1957 (gage height, 12.73 ft), from rating curve extended above 2,400 cfs on basis of slope-area measurements at gage heights 11.40 and 12.73 ft; no flow Sept. 28, 29, 1954. Remarks. Records good. Revisions (water years).--WSF 1143: 1946, 1947-48(P).

Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Jan. 21 Jan. 22 to Sept. 30 0.9 1.4 2.5 123 1.7 21 1.1 3.6 3.0 174 2.0 44 1.3 7.2 7.0 600 4.0 270 1.5 8.0 750 1.4 7.0 600 1.7 9.0 1,050 1.1 3.6 8.0 750 1.9 10.0 1,800 1.3 7.2 9.0 1,050 2.2 79 10.5 2,460 1.5 12 Discharge, in cubic feet per second, waber year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept.

L 3.9 2.2 3.2 64 30 36 15 90 17 48 4.2 2.4 2 3.6 3.1 37? 154 *26 37 120 57 17 44 3.3 13 3 *3.1 3.3 4.2 47 26 43 62 44 13 26 2.8 .8 4 2.8 2.7 9.9 27 44 39 51 37 10 20 61 .6 5 2.7 2.3 14. 18 27 36 40 30 9.0 16 12 .9 6 2.4 2.1 9.4 11 19 55 34 26 8.3 15 7.8 .5 7 2.4 2.0 6.4 blO 18 41 29 22 7.0 11 6.4 .3 8 2.5 2.0 b6 b9 18 34 26 20 *6.2 9.7 5.8 .2 9 2.6 2.8 b5 b8 41 39 24 18 5.6 8.7 5.6 .1 10 3.3 5.4 4.5 7.2 1,050 43 20 18 5.2 8.3 4.4 .2 11 2.6 3.3 4.2 6.2 162 35 19 16 4.7 7.6 3.7 .4 12 2.2 2.7 *5.0 b6 74 37 18 30 83 11 *4.2 .4 13 2.1 2.6 4.4 b6 67 33 16 21 120 7.0 3.3 . 1 14 2.0 2.4 4.2 b7 80 75 15 17 18 5.8 2.8 .0 15 1.9 3.0 b4.0 75 94 121 13 15 13 5.0 2.6 .9 16 1.8 5.3 4.0 40 56 62 13 14 11 4.7 3.0 .8 17 1.8 3.9 b4.0 24 46 47 12 13 9.0 4.4 3.0 .7 18 3.0 3.4 3.9 16 41 *38 12 12 8.3 4.9 2.7 .7 19 2.3 3.9 4.4 15 30 34 12 15 7.2 7.1 2.4 .7 20 2.1 3.3 b5 22 25 30 13 11 6.6 12 2.0 .7 21 2.0 *3.0 b4.5 *2,180 25 29 11 12 5.8 *5.0 1.7 .7 *.6 22 1.9 2.8 4.4 455 25 23 10 12 ~5T174 4.0 1.6 23 2.0 2.7 5.0 110 40 20 9.4 13 3J. 1.4 .5 24 2.2 2.8 6.2 70 40 20 9.0 11 22 15 1.3 .4 25 2.3 2.8 5.8 50 30 18 9.0 9.0 28 7.6 373 .4 26 2.6 4.0 4.5 40 28 18 9.0 10 149 4.9 1.6 .4 27 2.5 4.4 4.7 30 26 23 *53 16 106 6.8 2.2 .4 2B 2.4 3.9 5.2 24 24 19 332 14 37 6.0 4.4 .4 29 2.4 b3.5 5.8 25 li T5T 16 26 4.5 2.2 .4 30 2.1 3.0 *8 . 1 92 16 93 28 75 1.6 13 31 2.0 7.4 46 16 15 5.6 1.6 Total 75.5 94.6 171.2 3,694.4 2,191 1,133 1,226.4 682.0 1,058.9 347.1 163.9 58.6 Mean 2.44 3.15 5.52 119 78.2 36.5 40.9 22.0 35.3 11.2 5.29 1.95 Cfsm 0.089 0.115 0.201 4.33 2.84 1.33 1.49 0.800 1.28 0.407 0.192 0.071 In. 0.10 0.13 0.23 4.99 2.96 1.53 1.66 0.92 1.43 0.47 0.22 0.08 Calendar year 1958: Max 416 Mln 1.8 Mean 21.1 cfsm 0.767 In. 10.43 Waterwater year 1958-59:lastt-bb: maxMax 2,180i;,iau winMin u.40.4 meanMean ^a.a29.9 crsmCfsm 1.09i.ua in.In. 14.72J-*.

575949 0-61 - 12 MUSKINGUM RIVER BASIN

1405. Musklngum River near Coshocton, Ohio

Location.--Lab 40°14'55", long 81°52'22", in T.5 N., R.6 W., on right bank at upstream side of highway bridge, 2 miles south of Coshocton, Coshocton County, and 2 miles down­ stream from confluence of Tuscarawas and Walhonding Rivers. Drainage area. 4,847 sq mi. Records available.--July 1936 to September 1959. Gage.--Water-stage recorder. Datum of gage is 730.00 ft above mean sea level, adjustment of 1912. Prior to Sept. 19, 1936, staff gage at same site and datum. Average discharge . 23 years, 4,919 cfs. Extremes. Maximum discharge during year, 32,900 cfs Jan. 22 (gage height, 13.43 ft); min­ imum, 665 cfs Sept. 25 (gage height, 0.50 ft). 1936-59: Maximum discharge, 78,700 cfs Jan. 26, 1937 (gage height, 21.98 ft); mini­ mum, 342 cfs Nov. 4, 1944; minimum gage height, 0.01 ft Sept. 13, 14, 1954. Maximum discharge known, 202,000 cfs March 1913 (computed by Corps of Engineers). Remarks. Records good except those for periods of ice effect, which are fair. Flow regu- lated by 12 flood-control reservoirs (see p. 177).

Rating table, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) 0.5 665 7.0 12,400 1.0 1,060 10.0 21,000 2.0 2,210 13.0 31,400 4.0 5,520 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 2,490 1,280 *1.630 3,050 21,900 *13,400 *5,820 *18.400 *6,780 *5,810 3,540 *2,000 2 2,490 1,310 1,940 5,640 21,100 11,400 7,050 18,200 6,840 4,010 3,020 1,950 3 2.550 1,340 1,820 9,170 20,400 11,800 10, 200 18,000 6,590 4,210 2,350 2.800. 4 2,420 1,350 1,950 8,210 20,400 12,100 11,600 15,900 6,990 5,490 3,460 2,690 5 2,300 1,330 2,550 5,820 20,200 11,900 10,900 12,500 5,660 2,940 4,230 2,080 6 2,150 1,300 5,890 3,960 20,000 11,400 9,600 9,470 4,440 2,650 4.530 1,600 7 2,050 1,240 3,650 3,500 19,100 12,000 8,190 8,100 5,690 2,580 3,490 1,290 8 1,990 1,230 3,350 3,000 18,100 12,000 7,050 7,180 5,200 2,860 2,730 1,130 9 1,980 1,260 2,820 2,500 17,900 10,600 6,360 6,550 2,840 2,700 2,480 1,050 10 2,020 1,350 2,600 2,400 21,800 10,600 5,880 5,760 2,620 2,250 2,210 975 11 2,030 1,470 2,400 2,200 19,900 11,100 5,340 5,340 2,450 2,050 1,880 975 12 1,940 1,510 2,100 2,100 22,300 10,400 4,990 5,420 2,480 2,080 1,660 1,050 13 1,800 1,470 2,100 2,000 24,200 9,810 4,700 7,360 5,400 2,760 1,580 1,020 14 *1,690 1,360 2,000 2,200 24.700 9,420 4,410 7,380 4,100 2,480 1,470 907 15 1,660 1.160 2,000 2,770 23,800 12, 000 4,230 6,550 3,100 2,040 1,360 874 16 1,590 1,680 2,000 5,460 23,300 15,300 4,030 5,860 2,620 1,810 1,260 834 17 1,580 1,820 1,900 6,130 23,300 16,200 3,840 5,300 2,400 1,640 1,260 810 18 1,680 2,110 1,900 5,260 23,300 15,200 3,620 4,930 2,210 1,520 1,180 810 19 1,820 2,490 1,900 4,890 23,100 12,400 3,510 5,080 2,080 1,960 1,180 802 20 1,710 2,480 1,900 4,410 21,700 10, 100 3,540 5,680 2,000 4,990 1,150 780 21 1,620 2,240 1,900 17,900 20,800 8,890 3,920 4,930 1.940 4,640 1,080 765 22 1,580 2,080 1,900 50, 700 20,400 8,060 4,210 4,760 2,040 5,220 1,040 742 23 1,420 1,920 1,900 24,000 20,300 7,270 3,820 6,240 5,320 2,480 984 735 24 1,330 1,780 1,900 14, 500 20,000 6,260 3,530 6,210 4,910 2,730 1,030 721 25 1,280 1,690 2,000 17,200 20,300 5,720 3,280 5,240 5,620 2,690 1,110 700 26 1.270 1,700 2,000 20,400 19 , 800 5,42^ 5.110 4,300 5,580 2,240 1, 150 721 27 1,290 1,860 2,000 21,000 18,900 5,660 4,100 5.980 7.290 2,030 1,550 686"686 28 1,300 2,080 2,000 21,200 16. 800 7,140 12,300 4,760 7,180 2,210 1,510 29 1,460 2,070 2,000 *21,700 _ 7,580 17,400 8,300 5,920 1,990 1,440 695 30 1,360 1,800 2,000 22,200 6,490 18.100 9,880 4,550 2,580 1,200 854 31 1,350 2,200 22 200 5,940 8,460 *5,370 1,630 Total 55,200 49,760 68,200 317,670 587,800 313,560 198,630 246,020 126,440 85,010 59,504 35,690 Mean 1,781 1,659 2,200 10,250 20,990 10, 110 6,621 7,956 4,215 2,742 1,919 1,125 Cfsm - - _ - _ ------In. ------~

Calendar year 1958: Max 18,600 Mln 1,160 Mean 4,554 cfsm - In. - Water year 1958-59: Max 30,700 Mln 686 Mean 5,867 cfsm - In. - * Discharge measurement made on this day. Note. Stage-discharge relation affected by Ice Dec. 10-51, Jan. 7-14. MUSKINGUM RIVER BASIN 167

1415. Seneca Fork below Senecaville Dam, near Senecaville, Ohio

Location.--Lat 39°55'23', long 81°26'10", on left bank 650 ft downstream from Senecaville Dam, 1 mile downstream from Crooked Creek, and 1-j miles southeast of Senecaville, Guernsey County. Drainage area. 121 sq mi. Records available. September 1938 to September 1959. Gage. Water-stage recorder and concrete control. Datum of gage is 799.00 ft above mean sea level, adjustment of 1912. Prior to Jan. 24, 1942, at site 150 ft downstream at same datum. Average discharge. 21 years, 129 cfs. Extremes. Maximum discharge during year, 796 cfs Jan. 26, Feb. 10 (gage height, 9.47 ft); minimum, 0.9 cfs Aug. 27 (gage height, 4.00 ft). 1938-59: Maximum discharge, that of Jan. 26, Feb. 10, 1959; maximum gage height, 10.35 ft Feb. 1, 1949; no flow May 3, 4, 1939, Jan. 28 29, Feb. 4, 5, Apr. 25, 1952. Remarks. Records good. Flow regulated by Senecaville Reservoir (see p. 179).

Rating table, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second) 4.0 0.9 124 4.1 1.6 232 4.2 2.8 421 4.4 7.1 575 4.7 21 770 5.0 46 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 114 8.2 85 88 744 167 126 134 52 53 ~86100 2.2 2 88 sTF 134 147 736 163 196 134 143 43 13 3 71 10 130 163 742 163 242 134 163 33 71 33 4 67 15 154 163 722 154 245 114 132 20 59 27 5 46 19 217 158 732 154 24T 90 106 9.0 56 25 6 28 18 253"259 154 734 158 *228 84 84 20 47 24 7 28 15 145 722 167 219 76 62 17 37 24 8 28 15 240 139 712 174 204 61 54 12 34 16 9 28 15 226 130 704 174 200 43 40 7.5 34 1.8 10 28 16 209 124 389 187 200 37 35 18 30 1.8 11 28 16 196 118 5.3 191 196 37 28 25 28 2.0 12 28 19 182 110 185 202 191 57 25 25 28 1.8 13 28 23 174 102 742 211 189 122 38 25 18 1.8 14 27 25 160 100 718 240 193 273 46 19 14 1.8 15 *21 25 149 156 653 313 134 315 38 11 14 2.0 16 19 25 137 245 698 313 99 267 32 8.2 9.3 1.8 17 18 34 132 251 749 299 148 215 16 6.3 10 1.8 18 17 48 126 242 744, 352 202 182 12 22 20 1.8 19 16 63 118 234 732 626 178 160 12 31 20 1.6 20 16 76 116 284 725 512 152 126 12 31 14 1*5 21 13 77 iio 100 713 176 130 100 12 33 11 1.8 22 10 TT 100 17 704 171 104 93 7.5 23 10 2.0 23 7.5 77 99 9.6 704 167 86 93 24 18 9.6 2.0 24 7.1 *63 99 10 670 158 91 74 27 18 9.6 2.0 25 6.8 41 95 200 280 149 76 52 27 19 9.6 2.3 26 6.6 37 91 742 180 139 70 46 27 19 9.3 2.3 27 6.6 37 86 750 171 139 7T 47 40 19 *4.8 2.4 28 8.5 37 80 737 171 143 95 *47 67 19 3.1 2.2 29 8.5 36 *77 746 - 143 112 47 65 *9.3 2.8 2.0 30 8.5 37 77 758 137 *91 47 *58 14 2.7 2.1 31 8 0£ 77 749 130 47 11 2.3 Total 835.3 1,012.4 4,388 8,071.6 16,481.3 6,572 4,713 3,352 1,484.5 704.3 804.1 206.8 Mean 26.9 33.7 142 260 589 212 157 108 49.5 22.7 25.9 6.89 Cfsm ------In. ------" " Calendar year 1958: Max 620 Min 2.0 Mean 145 Cfsm - In. Water year 1958-59: Max 758 Min 1.5 Mean 133 Cfsm - In. - Discharge measurement made on this day. 168 MUSKINGUM RIVER BASIN

1420. Wills Creek at Cambridge, Ohio

Location. Lat 40°00'54", long 81°35'14", on left bank at upstream side of Fairground Bridge on South Ninth Street in Cambridge, Guernsey County, 1 mile downstream from Leatherwood Creek. Drainage area. 406 sq mi. Records available.--June 1926 to September 1928, May 1937 to September 1959. Gage.--Water-stage recorder. Datum of gage is 772.34 ft above mean sea level, adjustment of 1912. Prior to Oct. 6, 1927, chain gage at site lj miles downstream at different datura. Oct. 6, 1927, to Sept. 30, 1928, and May 22, 1937, to 'Oct. 18, 1938, chain gage at present site and datum. Average discharge. 24 years, 458 cfs (unadjusted). Extremes. Maximum discharge during year, 5,050 cfs Jan. 23 (gage height, 17.85 ft); min- imum daily, 2.7 cfs Sept. 27; minimum gage height, 1.49 ft Sept. 12, 13. 1926-28, 1937-59: Maximum discharge, 7,860 cfs Mar. 7, 1945 (gage height, 21.32ft); minimum, 1.6 cfs Aug. 14, 1957. Flood of Aug. 8, 1935, reached a stage of 25.4 ft. Remarks. Records good except those for periods of ice effect, no gage-height record, or shifting control, which are poor. Flow regulated by Senecaville Reservoir (see p. 179). Water is diverted above station for municipal supply of city of Cambridge. Revisions (water years). WSP 853: 1928(M). WSP893: 1928. WSP973: 1942.

Rating tables, water year 1958-59, except periods of ice effect or shifting control (gage height, in feet, and discharge, in cubic feet per second)

Oct. 1 to Jan. 25 Jan. 24 to Sept. 30 8.0 1,410 3.0 220 11.0 2,160 5.0 629 62 13.0 2,750 8.0 1,310 150 15.0 3,500 11.0 2,030 245 17.6 4., 890 13.0 2,680 660 57 15.0 3,500 133 16.0 3., 950 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 245 80 105 291 1,240 466 286 459 260 104 259 15 2 211 84 161 1,220 1,020 526 762 417 856"843 106 153 a28-a30 3 148 108 222 1,490 933 476 1,620 347 95 120 4 120 122 574 925 1,100 461 1,510 502 417 71 142 a27 5 107 84 1,340 462 1,190 409 859 294 264 50 266 26 6 82 77 1,550 375 1,020 517 594 243 209 128 157 25 7 58 76 1,220 300 891 713 493 209 174 158 98 24 e 54 62 690 250 894 561 440 181 142 77 104 23 9 57 64 519 220 882 552 426 155 122 51 117 18 10 82 91 464 190 1,670 774 543 136 98 50 77 12 11 82 133 375 170 3,620 748 480 136 86 70 65 8.1 12 62 99 325 161 5,960 647 424 188 82 74 86 6.7 13 52 84 300 158 3,090 730 489 561 285 80 95 5.5 14 47 91 270 171 2,320 880 739 792 198 63 50 5.1 15 44 116 250 749 1,970 1,510 629 739 127 46 51 5.3 16 41 192 230 1,530 1,930 1.810 421 526 100 34 50 5.3 17 41 169 220 1,640 1,710 1,500 542 421 78 28 42 4.8 18 43 137 210 1,240 1,470 891 361 332 64 71 94 3.3 19 42 192 *205 700 1,260 750 595 286 64 220 125 3.8 20 41 565 200 617 1,050 866 597 277 64 220 85 4.6 21 40 262 190 1,970 919 717 401 211 60 120 50 4.6 22 37 213 180 4., 070 891 478 515 188 82 83 54 5.3 23 3T 182 175 4,840 935 397 271 193 235 70 26 5.2 24 37 171 170 3,840 1,140 569 *247 181 162 117 22 5.3 25 43 148 170 2,680 *1,040 *545 224 *145 104 148 25 *2 .8 26 52 *122 170 *1,450 671 324 206 151 *122 105 19 3.2 27 59 112 170 1,060 495 544 220 156 152 *67 18 2.7. 28 57 105 175 954 451 395 565 202 198 57 *15 2.8 29 *56 101 178 924 345 554 248 136 64 12 5.1 30 57 110 215 1,150 315 444 228 115 104 13 12 31 65 216 1,370 506 207 474 14 Total 2,199 3,952 11,439 37,167 59,742 20,102 15,457 9,069 5,879 5,205 2,416 323.5 Mean 70.9 132 369 1,199 1,419 648 515 293 196 103 77.9 10.8 (t) 4.78 4.79 4.25 4.39 4.56 4.56 4.55 5.95 6.84 6.83 7.09 6.14 Calendar year 1958: Max 3,06O Min 37 Mean 439 Water year 1958-59 : Max 4,84O Min 2.7 Mean 414 * Discharge measurement made on this day. t Diversion, equivalent in cubic feet per second, by city of Cambridge. a No gage-height record; discharge estimated on basis of records for station below Wills Creek Dam. Note. Stage-discharge relation affected by ice Dec. 11-18, 20-22, 24-27, Jan. 6-11. Shifting- control method used Oct. 1 to Dec. 5, Dec. 19, 25, Dec. 28 to Jan. 1, Jan. 12-14, Aug. 1 to Sept. 50. MUSKINQUM RIVER BASIN 169 1422. Salt Pork near Cambridge, Ohio Location. Lat 40°05'05", long 81°27'20", In T.3 N.. R.2 W., on right bank at downstream side of bridge on U. 5. Highway 22 near Cambridge, Guernsey County, half a mile up­ stream from Brushy Pork. Drainage area. 55.6 sq ml. Records available. August 1956 to September 1959. (Sage. Water-stage recorder. Extremes.--Maximum discharge during year, 1,450 cfs Jan. 22 (gage height, 11.2 ft, from floodmark); no flow Sept. 19-29. 1956-59: Maximum discharge, that of Jan. 22, 1959: no flow several days In 1957, 1958, 1959. Revisions. Figures of maximum discharge for the water years 1957 and 1958 have been revised to 840 cfs Apr. 5, 1957 (gage height, 10.12- ft) and 1,100 cfs May 4, 1958 (gage height, 10.62 ft), superseding those published In WSP 1555. Remarks.--Records good except those for periods of Ice effect, doubtful or no gage-height record, which are poor. Records of chemical analyses for the water year 1959 are given In WSP 1641. Revisions.--Revised figures of discharge, In cubic feet per second, for high-water periods In the water years 1957 and 1958, superseding those published In WSP 1555, are given herewith: Apr. 5, 1957...... 730 May 5, 1958...... 865 July 17, 1958...... 554 Per square Runoff In Month Cfs-days Maximum Minimum Mean mile Inches April 1957 ...... 4,086 730 51 156 2.45 2.73 41.2 10.15 Calendar year 1957 ...... - 750 0 44.7 .804 10.97 May 1958...... 4,404.3 865 5.4 142 2.55 2.94 Water year 1957-58...... 865 0 62.5 1.12 15.24 Revised peak discharge. 1956-57: Jan. 25 (7 p.m.) 617 cfs (9.66 ft); Apr. 5 (3 a.m.) 840 cfs (10.12 ft). 1957-58; May 4 (8 p.m.) 1,10O cfs (10.62 ft); July 17 (8 a.m.) 685 cfs (9.81 ft). Rating table, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Mar. 20 to Apr. 1, Apr. 6-9, 11-13, 16-26) 1.7 0 4.0 55 1.8 5.0 98 2.0 2.0 6.0 155 2.2 4.6 7.0 225 2.5 9.9 9.0 425 3.0 22 10.5 1,030 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 18 5.7 15 125 82 50 52 112 14 3.5 49 0.7 2 19 6.6 15 150 69 58 260 74 40 2.6 15 .7 3 14 10 15 70 55 50 252"427 52 24 2.7 6.0 .6 4 15 15 160 50 122 48 39 13 2.6 8.0 .6 5 11 9.5 500 50 121 40 90 51 8.6 1.8 10 .5 6 9.7 7.6 100 26 66 72 65 25 6.6 4.6 6.0 .5 7 8.6 7.3 50 22 49 108 52 58 5.4 16 4.0 .5 8 8.2 6.6 35 19 45 66 46 19 4.6 8.4 4.0 .4 9 8.0 6.2 30 17 58 61 50 16 4.0 4.5 4.5 .4 10 10 9.1 25 15 492 145 71 15 3.6 4.6 5.0 .4 11 11 16 22 14 *930 107 54 18 3.1 6.2 2.5 .5 12 8,8 12 21 14 569 84 47 43 3.5 5.9 3.0 .5 13 7.5 9.7 19 15 205 90 61 89 15 7.5 3.5 .5 14 6,7 9.0 18 16 207 159 98 88 9.7 5.9 2.0 .2 15 *6.2 8.8 17 275 258 550 68 56 4.9 4.0 1.4 .2 16 6,2 16 16 150 205 355 55 55 3.8 2.8 1.5 .2 17 6.0 20 15 60 114 155 46 27 3.0 2.0 1.5 .2 18 6.2 15 15 50 89 77 41 22 2.7 1*5 2.5 .1 19 6.9 16 *b!4 22 66 61 40 20 2.5 2.4 3.0 0 20 6.9 56 14 25 46 54 52 25 2.1 9.9 2.0 0 21 6.4 57 14 1.000 49 50 55 18 576"1.9 8.0 1.4 0 22 5.7 24 15 800 59 50 41 16 5.9 1.1 0 23 5,7 19 b!5 600 47 40 55 16 42 4.5 .9 0 24 6.0 16 b!5 436 99 57 *51 14 15 *18 .8 0 25 7.5 15 b!6 138 *62 *54 28 *11 5.9 29 .9 0 26 7.5 *14 15 88 50 51 27 9^. *11 11 .7 0 27 8.2 15 15 70 47 40 94 10 22 5.6 *.6 0 28 7.6 12 15 61 45 55 210 11 18 5.9 .5 0 29 7.8 12 16 57 42 198 28 8.0 3.6 .5 0 30 7.5 12 18 182 36 104 15 4.6 17 .6 .5 31 6.4 18 218 34 10 63. .8 Total 267.8 453.9 1,084 4,785 4,064 2,575 2,708 1,000.3 506.1 268.7 141.0 7.8 Mean 8.64 14.5 55.0 154 145 83.1 90.3 32.3 10.2 8.67 4.55 0.260 Cfsm 0.155 0.261 0.629 2.77 2.61 1.49 1.62 0.581 0.185 0.156 0.082 0.005 In. 0.18 0.29 0.75 5.19 2.72 1.72 1.81 0.67 0.20 0.18 0.09 0.01 Calendar year 1958: Max 865 Mln 2.7 Mean 56.8 Cfsm 1.02 In. 13.84 Water year 1958-59: Max 1,000 Mln 0 Mean 48.3 Cfsm 0.867 In. 11.79 Peak discharge (base, 350 cfs). --Jan. 22 (time unknown) 1.450 cfs (11.2 ft); Feb. 10 (9:30 p.m.) 1,430 cfs (11.17 ft); Mar. 16 (2 a.m.) 566 cfs (8.56 fb); Apr. : (9 a.m.) 449 cfs (9.14 ft). * Discharge measurement made on this day, b Stage-discharge relation affected by Ice. Note. No gage-height record Nov. 26 to Dec. 18, Dec. 20-22, Dec. 26 bo Jan. 25 and doubtful gage- height record Aug. 2 to Sept. 30; discharge estimated on basis of records for Wills Creek at Cambridge. 170 MUSKINGUM RIVER BASIN

1435. Wills Creek below Wills Creek Dam, at Wills Creek, Ohio

Location. Lat 40°09'40", long 81°50'45", in sec.22, T.4 N., R.6 W., on left bank 1,200 ft downstream from Wills Creek Dam, 1 mile southwest of town of Wills Creek, Coshocton County, 3 miles southeast of Conesville, and 5| miles upstream from mouth. Drainage area. 845 sq mi. Records available. October 1938 to September 1959. Gage .--Water-stage recorder. Datum of gage is 717.00 ft above mean sea level, adjustment of 1912. Prior to Feb. 18, 1939, staff gage and Feb. 18, 1939, to Sept. 30, 1949, water-stage recorder, at site 1,500 ft downstream at same datum. Average discharge. 21 years, 914 cfs . Extremes.--Maximum discharge during year, 5,810 cfs Jan. 31, Feb. 21 (gage height, 16.32 Ft); minimum, 19 cfs Sept. 29 (gage height, 1.48 ft). 1938-59: Maximum discharge, 6,930 cfs Mar. 7, 1940 (gage height, 17.40 ft, site then In use); minimum, 0.9 cfs Oct. 28, 29, 1948, Apr. 5, 6, 1951; minimum daily, 1 cfs Aug. 10, Oct. 27-29, 1948, Jan. 28, 1952. Maximum discharge known, 22,300 cfs in March 1913 (computed by Corps of Engineers). Remarks.--Records good. Flow regulated by Wills Creek and Senecaville Reservoirs (see PTT79).

Rating tables, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Feb. 25-28) Oct. I to May 3 May 4 to Sept. 30 2.3 8.0 1,720 1.5 3.0 220 2.6 121 10.0 2,570 1.7 4.0 440 3.0 190 12.0 3,500 2.0 70 6.0 1,020 4.0 400 14.0 4,520 2.3 108 8.0 1,720 6.0 970 16. 2 5,740 2.6 150 Note. Same as preceding table~alabove 8.0 ft. Discharge, in cubic feet pe second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 *490 T06~105 20!"202 475 5,660 1,270 786 1,820 761 291 416 46 2 432 834 5,550 1,190 963 2,120 965 24T 505 46 3 393 109 206 1,580 4,610 1,260 1,780 2.170 1,440 201 387 44 4 352 109 266 2,130 3,110 1,240 2,760 2,060 1.590 173 406 42 5 308 123 528 2,110 2,610 1,170 3.040 1,330 1,210 155 560 40 6 268 152 1,350 1,400 2,490 1,090 2,530 952 848 181 696 42 7 238 147 1,880 792 2,170 1,200 1,730 794 632 192 590 44 8 210 134 1,830 630 1,900 1,420 1,250 665 500 240 414 42 9 185 126 1,320 582 1,780 1,380 1,040 570 406 242 295 42 10 172 129 855 525 2,210 1,310 932 513 339 187 240 40 11 165 126 642 458 1,230 1,490 935 471 282 150 214 42 12 185 135 565 400 1,800 1,640 928 505 256 140 174 44 13 194 158 555 360 2,800 1,530 861 896 807 141 153 44 14 179 159 530 349 2,660 1,510 840 1,250 1,150 141 150 40 15 158 158 475 49C7 2,710 2,100 966 1,420 878 136 146 38 16 139 161 420 1,020 3,720 3,090 1,040 1,410 592 121 132 35 17 127 190 378 1,920 4,880 3.550 894 1,160 421 104 132 28 18 118 250 356 2,320 4,960 3,450 741 952 315 91 118 27 19 108 264 345 2,000 5,220 2,830 666 824 248 82 107 27 20 103 266 336 1,530 5,470 1,820 708 713 203 99 112 27 21 100 365 334 1,980 5,680 1,550 786 640 171 199 135 25 22 96 445 341 2,260 5,630 1,420 816 632 183 244 129 24 23 92 408 343 1,920 5,570 1,140 744 836 326 212 109 26 24 91 *356 332 510 5,570 918 630 914 515 190 91 26 25 91 321 334 2,950 5,230 804 560 719 539 171 77 26 26 91 290 356 5,360 *3,100 735 515 592 416 183 63 22 27 89 272 365 5,580 2,020 STo 525 549 328 205 61 22 28 95 258 356 5.710 1,520 1,050 *900 770 304 185 60 20 29 102 236 *354 *5,680 1,090 1,920 *818 *359 152 58 *21 30 106 226 358 5,660 991 1,680 902 331 *180 52 51 51 *105 385 5,680 *864 821 260 *48 Total 5,582 6,284 17,103 65,195 101,850 46,912 34,466 30,788 17,318 5,499 6,830 1,043 Mean 180 209 552 2,103 3,638 1,513 1,149 993 577 177 220 34.8 Cfsm ------In. - " " - - - " - - - " "

Calendar year 1958: Max 5,520 Min 80 Mean 847 Cfsm - In. - Water year 1958-59: Max 5,710 Min 20 Mean 928 Cfsm - In. - Discharge measurement made on this day. MUSKINGUM RIVER BASIN 171

1440. Wakatomlka Creek near Prazeysburg, Ohio

Location. Lat 40°07'57", long 82°08'53", In NW£ sec.13, T.3 N. , R.9 W. , on right bank 2 mllea northwest of Prazeysburg, Musklngum County, 2 miles downstream from Plvemlle Run, and 2| miles upstream from Black Run. Drainage area. 140 sq ml. Records available. September 1936 to September 1959. Gage. Water-stage recorder. Datum of gage is 748.12 ft above mean sea level, adjustment of 1912. Prior to Oct. 31, 1936, staff gage at same site and datum. Average discharge. 23 years, 149 cfs. Extremes. Maximum discharge during year, 13,700 cfs Jan. 22 (gage height, 13.15 ft), from rating curve extended above 7,700 cfs on basis of contracted-opening measurement of peak flow; minimum, 7.7 cfs Sept. 16-20; minimum gage height, 1.19 ft Sept. 9, 10, 16-20. 1936-59: Maximum discharge, that of Jan. 22, 1959; minimum, 2.3 cfs Oct. 4, 5, 1953; minimum gage height, 1.08 ft Sept. 8, 9, 1955. Remarks. Records good except those for periods of Ice effect, and those below 10 cfs, which are fair. Revisions (water years) . MSP 1113: 1937(M). WSP 1555: 1952(M).

Rating tables, water year 1958-59, except periods of Ice effect (gage height, in feet, and discharge, In cubic feet per second) (Shifting-control method used Sept. 6-3O) Oct. 1 to Jan. 21 Jan. 22 to Sept. 3O 13 3.0 445 1.0 3.0 352 21 4.0 920 1.2 4.0 840 43 8.0 3,610 1.3 8.0 3,610 81 9.0 4,820 1.6 9.O 4.8ZO 128 10.0 6,600 2.0 98 11.0 8.7OO 2.5 270 2.5 204 Discharge, In cubic feet per second, water year October 1958 to September 1959

Day Oct. N9V. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 26 22 24 160 2O4 229 95 334 100 76 102 17 z *24 25 27 480 170 282 346 270 1OO 82 63 16 3 22 27 29 289 180 291 371 222 9O 50 47 17 4 22 27 39 195 *222 256 320 214 *71 37 156 14 5 21 25 86 110 171 216 248 190 59 31 171 12 6 20 24 1OO 100 131 301 212 156 51 29 93 11 7 19 23 90 75 125 276 173 137 50 25 68 11 8 18 22 55 55 117 214 160 115 4O 22 66 10 9 ?0 25 50 50 111 216 148 102 36 20 56 9.6 1O 24 *56 45 45 2,800 232 131 100 34 22 43 9.6 11 22 36 40 40 2,390 204 117 97 31 20 35 10 12 19 27 35 40 676 *202 108 182 66 50 3O 9.3 13 18 23 35 42 532 194 106 282 233 29 26 9.0 14 18 22 30 46 522 248 97 24O 90 22 24 8.4 15 18 25 30 156 792 708 90 171 56 18 22 8.4 16 18 30 25 195 489 449 85 139 45 *17 20 8.0 17 ZO 30 *25 14O 386 304 77 121 39 *I3 22 8.0 18 24 29 25 160 334 226 74 106 34 60 21 *8.O 19 24 29 30 16O 245 197 74 1OO 31 47 20 8.0 20 23 27 30 131 200 178 83 87 29 58 18 8.0 21 23 25 35 4,850 210 167 78 80 27 38 17 8.4 2Z 23 23 35 *6.920 165 141 68 10? 36 23 16 8.7 Z3 23 22 35 993 206 125 *62 769328" 120 22 16 8.7 24 25 21 35 494 256 117 58 48 35 15 9.0 25 26 ?l 40 367 185 110 55 2O6 41 95 *14_ 9.0 26 27 26 35 298 176 106 56 182 89 38 15 9.3 27 28 33 35 237 167 131 100 169 151 28 166 9.3 28 28 33 35 190 158 133 54O 222 75 24 45 9.6 29 27 30 40 19O - 108 59O 154 49 22 24 11 25 30 45 369 1O4 oobTDC 139 39 428 19 nt ( 21 31 23 55 291 100 121 C.'ko 20 Total 698 798 1,275 17,868 12,320 6,765 5,1O8 5,837 1,960 1,737 1,470 326.3 Mean 22.5 26.6 41.1 576 44O 218 170 188 65.3 56.0 47.4 1O.9 Cfsm O.161 0.190 0.294 4.11 3.14 1.56 1.21 1.34 0.466 0.400 0.339 0.078 In. 0.19 0.21 0.34 4.74 3.27 1.80 1.35 1.54 0.52 O.46 0.39 0.09 Calendar year 1958: Max 2,360 Mln 18 Mean 1ZO Cfsm 0.857 In. 11.59 Water year 1958-59: Max 6,920 Mln 8.O Mean 154 Cfsm 1.10 In. 14. 9O Peak discharge (base. 1,600 cfs). Jan. 22 (12:3O a.m.) 13,700 cfs (13.15 ft); Feb. 10 (11 p.m.) 5,320 cfs (9.31 ft). ______* Discharge measurement made on this day. Note. Stage-discharge relation affected by Ice Nov. 29, 30, Dec. 6 to Jan. 2, Jan. 5-12, 17-19, FebTT, 3, 20, 21. 172 MUSKINGUM RIVER BASIN

1445. Muskingum River at Dresden, Ohio

Location. Lat 40°07'14", long 82°00'02", on left bank 70 ft downstream from bridge on State Highway 208, half a mile east of Dresden, Muskingum County, and half a mile down­ stream from Wakatomika Creek. Drainage area.--5,982 sq mi. Records available. September 1921 to September 1959. Gage. Water-stage recorder. Datum of gage is 693.15 ft above mean sea level, adjustment of 1912. Prior to Aug. 24, 1925, chain OP staff gage at about same site and datum. Average discharge. 38 years, 6,173 cfs. Extremes.--Maximum discharge during year, 39,400 cfs Jan. 22 (gage height, 20.50 ft); min- imum, 873 cfs Sept. 25 (gage height, 4.78 ft). 1921-59: Maximum discharge, 100,000 cfs Aug. 9, 1935 (gage height, 31.6 ft); mini­ mum, 335 cfs June 25, 1925 (gage height, 2.73 ft). Maximum stage known, 46.0 ft in March 1913, present site and datum, from floodmark (discharge, 228,000 cfs, computed by Corps of Engineers). Remarks. Records good except those for periods of ice effect, which are fair. Flow regu- lated by 14 flood-control reservoirs (see p. 177). Records of water temperatures and suspended sediment loads for the water year 1959 are given in WSP 1641. Revisions (water years). WSF 728: 1927 (M). WSP 758: Drainage area. WSP 803: 1935. WSP 1385:1922-23, 1928(M), 1929, 1930(M).

Rating tables water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Feb. 28 Mar. 1 to Sept. 30 5.0 1,180 15.0 22,100 890 10.0 9,480 7.0 3,810 20.0 37,700 5.0 1,080 15.0 22,100 10.0 9,480 7.0 3,700 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 5,180 1,560 *1,900 2,920 28,700 *16,700 *7,300 *20,700 *8,400 *4,180 4,130 *2,100 2 3,010 1,560 2,100 4,980 28,000 14,000 8,740 21.000 8,140 4,300 3,650 2,260 3 3,060 1,570 2,180 9,080 27,000 14,300 12,600 20,800 9,740 4,520 2,930 2,710 4 2,900 1,580 2,270 11,600 25,500 14,400 15,200 19,500 9,520 3,810 3,680 £.960 5 2,730 1,570 2,890 9,570 24,400 14,400 15,200 15,600 7,860 3,160 5,220 2,440 6 2,580 1,570 5,010 6,630 24,000 13,800 13 , 600 11,800 6,090 2,810 5,580 1,950 7 2,460 1,530 5,890 4,940 23,000 14,000 11,300 9,920 4,930 2,710 4,520 1,610 8 2,380 1,500 5,430 4,200 21,700 14,600 9,440 8,690 4,160 2,990 3,460 1,420 9 2,320 1,480 4,260 3,900 21,200 13,300 8,360 7,760 3,620 2,960 2,930 1,290 10 2,290 1,530 3,170 3,500 25,700 12,800 7,640 6,940 3,240 2,470 2,710 1,240 11 2,300 1,650 2,800 3,150 27,700 13,500 7,100 6,320 2,980 2,140 2,390 1,220 12 2,260 1,710 2,500 3,000 24,900 13,300 6,640 6,540 2,900 2,100 2,060 1,240 13 2,180 1,740 2,650 2,800 27,300 12,300 6,190 8,840 6,040 2,750 1,910 1,250 14 *2,100 1,690 2,530 2,940 28,100 11,900 5,830 9,680 6,090 2,610 1,810 1,180 15 2,040 1,450 2,430 3,320 27,700 14,800 5,680 8,910 4,520 2,130 1,690 1,110 16 1,990 1,830 2,350 5,620 28,200 18,700 5,690 8,050 3,670 1,870 1,580 1,060 17 1,930 2,000 2,300 7,000 28,800 20.500 5,220 7,220 3,120 1,720 1,560 1,030 18 1,930 2,300 2,310 6,500 29.200 20,000 4,810 6,540 2,640 1,660 1,470 1,010 19 2,060 2,760 2,310 5,600 29,100 16,800 4,540 6,190 2,420 1,770 1,440 990 20 2,040 2,870 2,320 6,000 28,400 13,400 4,520 6,840 2,260 4,760 1,430 980 21 1,930 2,720 2,290 17,400 27,700 11,600 4,910 6,070 £.100 5,060 1,400 962 22 1,870 2,660 2,310 56,900 27,200 10,600 5,380 5,830 2,100 3,750 1,350 944 23 1,780 2,490 2,310 33,800 27,100 9,480 4,910 7,860 5,290 2,820 1,280 935 24 1,600 2,290 2,320 18,800 26,900 8,090 4,450 8,140 5,750 2,810 1,260 935 25 1,570 2,140 2,340 19,200 26,800 7,380 4,100 6,940 4,490 3,160 1,300 899 26 1,570 2,120 2,420 26,300 25,100 6,860 5,860 5,510 5,490 2,540 1,370 926 27 1,560 2,180 2,380 27,400 22,500 6,960 4,160 4,900 7,640 2,280 1,460 890 28 1,560 2,420 2,380 *28,000 20.600 8,620 12,000 5,770 7,760 2,420 1,840 890 29 1,590 2,420 2,400 28,300 _ 9,480 19,500 8,540 6,640 2,180 1,690 908 30 1,630 2,180 2,380 28,800 8,340 20,400 11,400 4,910 3,040 1,500 1,050 31 1,600 *2,490 29,100 7,540 10,100 *4,040 1,650 Total 66,000 59,070 85,620 401,250 732,500 392,450 249,270 298,900 154,510 91,520 72,250 40,389 Mean 2,129 1,969 2,762 12,940 26,160 12,660 8,309 9,642 5,150 2,952 2,331 1,346 Cfsm ______- In. ------

Calendar year 1958: Max 24,50O Min 1,450 Mean 5,865 Cfsm - In. Water year 1958-59: Max 36,900 Min 890 Mean 7,243 Cfsm - In. - * Discharge measurement made on this day. Note.--Stage-discharge relation affected by ice Dec. 11-17, Jan. 8-13, 17-21. MUSKINGUM RIVER BASIN 173

1465. Licking River near Newark, Ohio

Location. Lat 40°03'33", long 82°20'23", in NE^SW^- T.2 N. , R.ll W., on right bank at downstream side of Stadden Bridge, 1 mile downstream from Shawnee Run, 1| miles upstream from Equality Run, and 3| miles east of Newark, Licking County. Drainage area. 536 sq mi. Records available.--October 1939 to September 1959. Gage.--Water-stage recorder. Datum of gage is 779.02 ft above mean sea level, datum of 1929, supplementary adjustment of 1944. Prior to May 9, 1940, chain gage at same site and datum. Average discharge.--20 years, 547 cfs. Extremes. Maximum discharge during year, 45,000 cfs Jan. 21 (gage height, 20.3 ft, from high-water mark), from r.iting curve extended above 24,000 cfs on basis of flood-routing studies from station at noboso; minimum, 47 cfs Sept. 28, 29; minimum gage height, 0.98 ft Nov. 8. 1939-59: Maximum discharge, that of Jan. 21, 1959; minimum, 15 cfs Jan. 12, 1954, result of freezeup. Remarks.--Records good except those for periods of no gage-height record, which are fair. Flow slightly regulated by Buckeye Lake on South Fork. Gates operated intermittently to maintain normal lake level. Revisions (water years). WSF 973: 1940(M). WSP 1033: Drainage area.

Rating tables, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Jan. 21 Jan. 22 to Sept. 30 0.9 76 9.0 5,200 1.0 34 6.0 2,570 1.2 132 12.0 8,570 1.2 70 1O.O 5,76O 1.5 213 14.0 12,900 1.5 147 13.0 10,300 2.0 410 15.0 16,000 2.0 330 16.0 19,900 5.0 2,130 3.0 750 1B.O 29,900 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 280 97 108 548 1,130 870 366 BIO 506 226 124 79 2 *170 99 110 2,150 a 900 1,200 1,220 645 580 222 108 79 3 137 103 114 1,090 a850 1,040 1,180 500 488 175 98 72 4 132 99 173 742 1,130 1,030 1,040 418 *538 150 105 68 5 125 99 440 455 *1,080 880 750 570 260 155 226 66 6 121 97 342 425 855 1,070 614 554 215 130 177 64 7 121 96 245 292 555 1,410 517 298 187 121 132 64 8 117 90 235 232 509 880 472 267 175 116 130 64 9 125 103 196 198 488 755 430 248 157 116 106 62 10 132 *108 173 176 9,570 825 402 241 147 152 96 68 11 125 119 170 154 *8,940 830 378 234 158 136 95 62 12 119 110 154 142 3,150 *736 354 509 187 578 88 60 13 114 103 152 201 2,230 696 342 1,510 502 187 86 56 14 112 99 142 239 2,560 825 322 800 265 152 82 56 15 108 106 144 923 3,630 2,600 302 554 184 116 79 54 16 110 114 125 1,360 2,160 1,410 286 426 154 108 77 56 17 110 123 125 a700 1,620 885 271 366 138 *106 77 56 18 106 117 125 a500 1,450 682 260 522 150 108 77 56 19 103 121 *128 a600 1,230 610 256 294 124 124 77 56 20 106 119 132 415 1,030 568 267 526 116 118 75 56 21 101 108 144 15,300 915 542 275 294 121 110 75 58 22 99 103 144 a25,6QO 905 496 260 322 159 103 72 58 23 105 97 142 a6,000 995 451 *237 394 658 103 70 54 24 96 97 154 3,170 1,430 426 222 394 562 113 72 52 25 97 96 165 1,920 1,130 406 212 294 286 502 *70 52 26 99 110 150 1,520 985 390 204 271 410 212 72 50 27 101 117 147 1,270 728 439 245 260 406 154 79 48 28 105 119 142 1,110 669 480 1,080 263 298 144 182 47 29 103 123 154 1,030 _ 422 1,250 279 212 124 100 48 30 106 110 187 1,480 398 830 382 180 150 72 122 31 103 219 1,540 382 459 152 75 Total 3,688 3,202 5,281 71,492 52,624 24,634 14,824 12,842 7,679 4,661 5,050 1,845 Mean 119 107 170 2,306 1,879 795 494 414 256 150 98.4 61.4 Cfam 0.222 0.200 0.317 4.30 3.51 1.48 0.922 0.772 0.478 0.280 0.184 0.115 In. 0.26 0.22 O.37 4.96 3.66 1.71 1.03 0.89 0.55 0.52 0.21 0.15

Calendar year 1958: Max 7,040 Min 90 Mean 545 Cfsm 1.02 In. 13.80 Water year 1958-59: Max 25,600 Min 47 Mean 564 Cfsm 1.05 In. 14.29 Peak discharge (base, 6,500 cfs).--Jan. 21 (12 p.m.) 45,000 cfs (20.5 ft); Feb. 10 (8 p.m.) 15,900 cfs (14.97 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records, flood routing from Toboso, and records for station at Toboso. MOSKINGUM RIVER BASIN

1470. Licking River at Toboso, Ohio

Location. Lat 40°03'26", long 82"13'12", on right bank 30 ft downstream from highway bridge at Toboso, Licking County, and 3 miles downstream from Rocky Fork. Drainage area. 672 sq mi. Records available.--November 1902 to July 1906 (published as "at Pleasant Valley"), Sep- tember 1921 to September 1959. Gage.--Water-stage recorder. Datum of gage is 744.84 ft above mean sea level, adjustment of 1912. Nov. 14, 1902, to July 21, 1906, staff or chain gage at site si miles down­ stream at different datum. Sept. 21, 1921, to Sept. 19, 1929, chain gage at site 30 ft upstream at present datum. Average discharge.--40 years (1903-5, 1921-59), 672 cfs. Extremes. Maximum discharge during year, 49,800 cfs Jan. 22 (gage height, 21.08 ft); min- imum, 65 cfs Sept. 28, 29; minimum gage height, 0.43 ft Oct. 23. 1902-6, 1921-59: Maximum discharge, that of Jan. 22, 1959; minimum, 34 cfs Jan. 1, 1931. Flood in March 1913 reached a stage of 20.0 ft (discharge, 35,000 cfs, computed by Muskingum Watershed Conservancy District). Remarks. Records good except those for periods of ice effect or no gage-height record, which are fair. Flow slightly regulated by Buckeye Lake on South Fork. Gates operated intermittently to maintain normal lake level. Revisions (water years). WSP 823: 1922(M), 1924(M), 1927-29(M), 1933(M), 1935(M). WSP 873: 1935. WSP 1305:" 1937(M). Rating tables, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Nov. 24 to Dec. 3) Oct. 1 to Jan. 21 Jan. 22 to Sept. 30 0.4 1Z6 5.0 1,970 2.4 65 14.0 11,200 .7 180 8.0 4,240 2.6 122 16.0 15,300 1.0 Z51 13.0 9,500 3.0 310 18.0 24,400 2.0 565 15.0 12,900 6.0 2,030 20.0 38,600 9.0 4,500 Discharge, in cubic feet per second, water- year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 352 159 b!40 566 1,540 ,020 495 983 585 280 186 allO 2 *231 140 144 2,420 1,160 ,260 1,390 812 548 305 165 a 110 3 170 144 147 1,540 1,100 ,140 1,350 648 548 235 147 allO 4 160 142 226 928 +1,500 ,100 1,170 576 *595 a!90 201 a 100 5 156 140 557 585 1,250 978 906 516 510 a!70 295 a 95 6 151 159 429 537 1,070 ,230 752 460 270 a!60 240 a90 7 147 157 361 429 851 ,380 636 420 245 a!50 186 a80 8 147 136 b300 324 78O 961 582 385 225 a!40 191 a80 9 151 142 b260 293 741 900 532 370 225 a!50 155 a80 10 168 *162 b250 b260 9,79O 972 490 370 g220 182 138 90 11 160 162 b230 b250 12.100 934 460 350 g210 159 126 85 12 147 155 b210 b220 ,750 +856 455 642 g510 435 116 85 13 144 146 b200 267 ,390 834 425 1,450 g516 240 112 80 14 142 140 b!90 504 ,620 1,020 410 994 g515 182 109 75 15 159 153 blSO 1,010 ,090 2.820 585 658 g255 151 100 78 16 139 168 blSO 1,520 ,240 1,620 565 532 g225 *147 100 78 17 140 170 +b!70 794 ,710 1,100 540 470 g!86 151 105 82 18 139 T68 b!70 658 ,540 884 325 425 172 163 105 82 19 157 164 b!70 946 ,300 * 780 325 590 163 172 109 80 20 139 158 blSO 658 ,090 736 345 405 159 163 106 78 21 136 147 b200 12,600 ,010 702 545 380 163 151 100 78 22 134 140 b200 *56,900 985 648 520 375 196 147 95 80 23 139 132 b!90 9 540 ,120 592 »300 587 697 147 95 78 24 139 151 207 4^110 ,440 560 285 510 405 165 95 72 25 139 129 216 2,340 ,170 538 270 455 520 550 g96 72 26 139 147 214 1,840 1,050 516 265 390 470 265 a95 70 27 142 149 212 1,540 851 587 520 365 430 205 a!40 68 28 144 168 212 1,340 785 620 1,200 355 330 201 a!50 65 29 142 164 202 1,260 - 554 1,420 365 255 182 165 65 30 142 blSO 258 1,680 521 1,020 405 215 225 112 122 31 142 267 1,720 510 490 210 a!20 Total 4,797 4,462 7,052 89,159 60,621 28,873 17,865 16,513 9,365 6,151 4,241 2,518 Mean 155 149 227 2,876 2,165 931 595 553 512 198 137 83.9 Cfsm 0.231 0.222 0.558 4.28 5.22 1.39 0.885 0.793 0.464 0.295 0.204 0.125 0.27 0.25 0.59 4.93 3.35 1.60 0.99 0.91 0.52 0.54 0.24 0.14 Calendar year 1958 : Max 8,240 Mln 129 Mean 676 Cfsm 1.01 In. 13.67 Water year 1958-59 : Max 36,900 Min 65 Mean 689 Cfsm 1.03 In. 13.93 Peak discharge (base, 7,000 cfs). --Jan. 22 (5 a.m.) 49,800 cfs (21.08 ft); Feb. 10 (10 p.m.) 17,000 cfs (16.50 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records and records for stations nearear newai'KNewark anaand acat i^ixion.Dlllon. b Stage-discharge relation affected by ice. g Computed from once-daily wire-weight-gage n ading . MUSKINGUM RIVER BASIN 175

1475. Licking River at Dillon, Ohio

Location.--Lat 39°58'15", long 82°03'25", in T.I H., R.8 W., on downstream side of center pier of highway bridge at Dillon, Muskingum County, 3 miles northwest of Zanesville and 3^ miles upstream from mouth. Drainage area. 754 sq mi. Records available. October 1939 to September 1959. Gage. Water-stage recorder. Datum of gage is 683.7 ft above mean sea level, adjustment of 1912 (Corps of Engineers bench mark). Prior to Oct. 27, 1940, at site a third of a mile upstream at different datum. Average discharge. 20 years, 766 cfs. Extremes.--Maximum discharge during year, 47,000 cfs Jan. 22 (gage height, 32.46 ft), from rating curve extended above 30,000 cfs on basis of slope-area measurement of peak flow; minimum, 66 cfs Sept. 29; minimum gage height, 3.04 ft Sept. 14, 15. 1939-59: Maximum discharge, that of Jan. 22, 1959; minimum, 36 cfs Feb. 13, 1944, result of freezeup. Maximum stage known, 37.0 ft in March 1913, from floodmark (backwater from Muskingum River). Remarks. Records good except those for periods of ice effect, which are fair. Flow slightly regulated by Buckeye Lake on South Fork. Gates operated intermittently to maintain normal lake level. Revisions. WSP 923: Drainage area.

Rating tables, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to Ja Jar 22 to Sept. 30

3.2 100 4.0 500 69 12.0 6,850 3.4 175 7.0 2,700 108 20.0 15,800 3.7 310 12.0 7,100 191 26.0 26,400 398 30.0 36,400 5.0 1,010 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 376 151 140 424 1,570 ,000 532 1,270 471 218 185 127 2 *322 147 147 2,680 1,210 ,400 1,160 1,070 434 280 160 125 3 215 151 151 1,830 *1,020 ,430 2.010 807 *698 229 146 118 4 191 151 187 1,130 1,260 ,340 1,600 686 476 191 149 110 5 179 147 43 O 6OO 1,490 ,200 1,310 692 369 169 269 104 6 171 143 500 600 1,160 ,150 982 578 310 166 263 93 7 163 139 310 450 870 ,850 770 532 280 157 198 87 8 163 139 300 350 704 ,340 680 481 263 146 194 83 9 163 143 260 300 674 ,030 638 434 255 154 169 87 10 183 *163 250 260 5,950 ,09O 590 418 240 169 149 89 11 187 163 240 230 *16,000 * ,090 554 424 229 166 138 93 12 171 167 220 210 6,140 ,020 514 602 263 325 130 89 13 159 151 210 280 3,370 933 498 1,400 439 301 125 83 14 155 143 200 340 ,360 ,020 476 1,660 424 198 118 78 15 155 155 200 836 ,740 ,190 439 947 276 *160 113 78 16 159 175 190 1,910 ,400 2,610 408 668 225 152 110 78 17 159 175 *180 955 ,450 1,620 388 566 194 146 108 80 18 163 175 180 703 ,980 1,150 384 503 182 160 108 83 19 155 175 180 871 ,600 884 393 476 166 166 106 83 20 151 171 190 738 ,300 814 444 444 160 169 104 83 21 151 159 210 7,050 ,100 770 434 434 157 152 102 83 22 151 151 210 »56,000 ,070 704 *388 408 176 140 100 83 23 151 135 190 16,700 ,110 638 360 632 506 140 98 83 24 163 135 220 5,100 ,970 602 336 626 503 152 95 82 25 155 152 240 3,000 ,290 572 323 509 301 234 *95 80 26 159 139 220 2,370 ,210 554 318 444 429 288 95 78 27 163 147 210 1,830 ,020 602 350 434 439 211 147 76 28 163 163 210 1,510 898 668 764 408 384 188 149 71 29 163 171 224 1,350 _ 614 2,000 408 271 208 191 74 30 151 139 242 1,850 560 1,430 403 222 211 130 95 31 151 305 2,250 554 566 229 130 Total 5,461 4,595 7,146 94,707 69,916 33,999 21,473 19,930 9,742 5,975 4,374 2,656 Mean 176 153 231 3,055 2,497 1,097 716 643 325 193 141 88.5 Cfsm 0.233 0.203 0.306 4.05 3.31 1.45 0.950 0.853 0.431 0.256 0.187 0.117 In. 0.27 0.23 0.35 4.67 3.45 1.67 1.06 0.98 0.48 0.30 0.22 0.13 Calendar year 1958: Max 11,200 Mln 132 Mean 782 Cfsm 1.04 In. 14.07 Water year 1958-59: Max 36,000 Mln 71 Mean 767 Cfsm 1.02 In. 13.81 Peak discharge (base, 6,500 cfs).--Jan. 22 (1 p.m.) 47,000 cfs (32.46 ft)j Feb. 11 (9:30 a.m.) 18,100 cfs (21.46 ft). * Discharge measurement made on this day. Note.--Stage-discharge relation affected by Ice Dec. 1, 8-28, Jan. 5-14. 176 MUSKINGUM RIVER BASIN

1500. Muskingum River at McConnelsville, Ohio

Location. Lat 39°38'55", long 81 "51 "30", in SEij sec. 11, T.10 N., R.12 W., on upstream side of bridge half a mile upstream from dam 7, at McConnelsville, Morgan County, and 3 miles downstream from Oilspring Run. Prior to Sept. 9, 1959, at site half a mile downstream. Drainage area.--7,411 sq mi. Records available. October 1921 to September 1959. Gage.--Wire-weight gage read twice daily. Datum of gage is 650.31 ft above mean sea level, adjustment of 1912. Prior to July 27, 1922, chain gage at present site and datum. July 27, 1922, to Aug. 10, 1926, staff gage and Aug. 11, 1926, to Sept. 8, 1959, water-stage recorder, at site half a mile downstream at same datum. Average discharge.--38 years, 7,282 cfs. Extremes.--Maximum discharge during year, 81,60' cfs Jan. 23 (gage height, 14.38 ft); min- imum daily, 1,000 cfs Stpt. 28. 1921-59: Maximum discharge, 126,000 cfs Jan. 26, 1937 (gage height, 21.14 ft); min­ imum, 218 cfs Aug. 25, 1930 (gage height, -0.65 ft), from rating curve extended below 470 cfs. Maximum stage known, 33.5 ft Mar. 27, 1913 (discharge, 270,000 cfs, computed by Corps of Engineers}. Remarks. Records good except those for period of indefinite stage-discharge relation, which are fair. Flow regulated by 14 flood-control reservoirs(see p. 177). Some regu­ lation at low flow by powerplant above station. Records of chemical analyses and water temperatures for the water year 1959 are given in WSP 1641. Revisions (water years).--WSP 758: Drainage area. WSP 853: 1933(M). WSP 1173: 1922-24, 1928(M). Rating tables, water year 1958-59, except period of indefinite stage-discharge relation (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Ja Jan. 25 to Sept. 30 1.2 1,800 5.0 15,OOO 0.6 870 6.0 20.40O 1.5 2,410 10.0 46,400 1.0 1,630 12.0 62,200 £.0 3,490 13.0 70,600 3.0 6,040 13.0 70,600 3.0 6,040 Discharge, in eubi: feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 3,950 1,860 2,450 3,840 29,800 19,600 7,450 22,200 9,290 4,720 4,220 2,400 2 3,700 1,880 7,650 28,700 17,300 10,500 22,000 *7,850 4,500 4,000 2,800 3 3,510 1,960 2^700 10,000 *27 , 800 16,200 14,000 21,600 9,650 4,690 5,520 3,100 4 3,400 1,920 3,450 12,900 27,200 15,800 16,600 20,900 9,960 4,450 3,080 5,400 5 3,250 *1,900 4,910 10,100 25,900 16,000 16,900 18 , 000 8,620 5,860 4,650 2,900 6 3,050 1,940 5,610 6,490 24,800 15,800 lo,400 13,700 6,600 5,580 5.060 2,500 7 2,900 1,920 5,810 5,200 23,700 15,800 13,000 10,800 5,530 5,350 4.76O 2,000 8 2,770 1,860 5,840 4,970 22,300 16,300 10,800 9,200 4,880 3,290 4,000 1,800 9 2,720 1,900 5,120 4,730 21.400 15,400 9,290 8,080 4,410 3,500 3,380 1,600 10 2,810 2,000 3,950 4,070 36,200 14,300 8,340 7,250 4,090 5,310 3,100 1,500 11 2,750 2,040 3,160 3,790 49,400 *14,800 7,570 6,700 3,840 2,870 2,850 1,500 12 2,680 2,140 2,980 3,600 34,900 14,800 7,130 6,770 3,670 3,080 2,620 1,500 13 2,600 2,140 3,160 5,470 30,600 14,200 6,910 9,290 5,100 *3,160 2,390 1,500 14 2,520 2,120 3,050 3,700 32,600 14,600 6,460 - 11 , 400 6,600 *3,380 2,250 *1 , 400 15 2,450 2,120 2,940 5,470 34,600 19,900 6,130 10,200 5,230 2,890 2,090 1,400 16 2,370 2,300 2,720 7,770 32,600 22,100 6,010 8,840 4,360 2,540 1,970 1,500 17 2,300 2,520 2,750 8,340 31,300 22,800 5,700 7,730 3,800 2,350 1,970 1,500 IB 2,280 2,640 2,750 7,370 31 , 300 22,300 5,400 6,910 3,480 2,510 1,990 1,300 19 2,370 3,180 2,720 6,560 30,600 19,600 5,210 6,420 3,250 2,550 2,030 1,200 £0 2,450 5.420 2,830 8,380 29,700 15,800 5,260 6,700 3,140 5,550 1,850 1,200 21 2,370 3,270 2,810 27,100 28,700 13,300 *5,330 6,350 5,020 4.990 1,790 1,200 22 2,260 3,140 2,770 64,300 28,300 11 , 800 5,560 5,900 3,020 4,590 1,690 1,200 23 2,240 2,980 2,830 67,400 28,400 10,400 5,480 7,770 4,450 5,580 1,610 1,200 24 2,120 2,810 2,980 30,900 29,100 9,070 5,060 8,750 6,520 5,160 *1,590 1,100 25 1,980 2,600 3,010 20,700 28,300 7,980 4,780 7,730 5,400 5,480 1.550 1,100 26 1,980 2,520 2,900 26,400 27,200 7,250 4,610 6,230 5,350 3,350 1,610 1,100 27 2,060 2,520 2,920 28,100 24,600 7,210 4,580 5.750 7,050 3,000 1,690 1,100 28 2,040 2,720 2,920 28,500 22,500 8,480 9,140 5,980 7,850 2,810 2,150 *1,000 29 1,960 2,830 2,960 28,700 9,780 19,600 7,210 6,940 2,830 2,000 1,100 30 1, 880 2,660 3,010 29,900 21 , 800 11,800 5,560 3,040 1,800 1 200 II 1,880 3,030 31,100 7^980 11,100 4,110 2 , 000 _...'..._ Total 79,600 71,810 103,510 511,500 822,500 445,850 270,000 319,260 168,290 106,250 81,220 48,900 Mean 2,568 2,394 3,339 16,500 29,380 14,380 9,000 10,300 5,610 3,427 2,620 1,630 Cfsm ------In. ------

Calendar year 1958: Max 38,200 Min 1,860 Mean 6,882 Cfsm - In. - Water year 1958-59: Max 67,400 Min 1,000 Mean 8,298 Cfsm - In. - * Discharge measurement made on this day. Note.--Stage-discharge relation indefinite Aug. 29 to Sept. 50; discharge 2 discharge measurements and records for station at Dresden. MUSKINGUM RIVER BASIN 177

Reservoirs in Muskingum River basin

During the years 1935 to 1938, the Corps of Engineers constructed 14 dams on the Muskingum River and tributaries for the Muskingum Watershed Conservancy District. The reservoirs created by these dams are used mainly for flood control, but all 11 of them a conservation pool is maintained for emergency water supply for domestic and industrial uses, to maintain sanitary stream conditions during periods of extreme low flow, and for recreational and wildlife conservation purposes. There are no gates on spillways of the dams, except at Senecaville. All regulation is done by gates in tunnels through the dams, except at Beach City and Charles Mill, where there are also bypass gates in the conservation weir. At Senecaville, regulation at higher stages can be assisted by operation of ll^-foot taintor gates on spillway. The total capacity of these reservoirs at spillway level is 1,539,000 acre-ft, of which 211,400 acre-ft is retained in the conservation pools. The Corps of Engineers assumed operation of the reservoirs on Aug. 13, 1939, and fur­ nished gage-height records and capacity curves used to compute data contained herein. 1195. Bolivar Reservoir. Lat 40°39'05", long 81"25'55", at dam on Sandy Creek, 1.1 miles east of Bolivar, Tuscarawas County, Ohio. Drainage area, 502 sq mi. Records available, June 1938 to September 1959. Month-end contents prior to September 1938 published in WSP 1305. Gage, water-stage recorder. Datum of gage is 895.0 ft above mean sea level, adjustment of 1912; gage readings have been adjusted to elevations above mean sea level. Maximum total contents during year, 63,440 acre-ft Jan. 26 (elevation, 944.01 ft); min­ imum, 200 acre-ft Sept. 25 (elevation, 896.70 ft, from graph based on gage readings). Maximum total contents during period 1938-59, that of Jan. 26, 1959; minimum, 175 acre-ft Oct. 9, 1953 (elevation, 896.30 ft). Reservoir formed by earth dam completed Nov. 15, 1937. Capacity at spillway level (elevation, 962.0 ft), 149,600 acre-ft. Reservoir is used for flood control only. There are no gates on spillway and all regulation is done by gates in conduits through dam. 1200. Leesvllle Reservoir.--Lat 40°28'10", long 81°11'45", in E^ sec.36, T.13 N., R.6 W., at dam on McGuire Creek, 1.4 miles northeast of Leesville, Carroll County, Ohio. Drain­ age area, 47.9 sq mi. Records available, April 1938 to September 1959. Month-end con­ tents prior to September 1938 published in WSP 1305. Gage, water-stage recorder. Datum of gage is 928.0 ft above mean sea level, adjustment of 1912; gage readings have been adjusted to elevations above mean sea level. Maximum total contents during year, 23,610 acrerft Jan. 24 (elevation, 966.87 ft); minimum, 18,830 acre-ft Sept. 29 (ele­ vation, 962.33 ft). Maximum total contents during period 1938-59, 26,760 acre-ft Apr. 17, 1948 (elevation, 969.59 ft); minimum, 370 acre-ft Oct. 9-25, 1939 (elevation, 928.38 ft), but may have been less during period Sept. 18-24, 1940. Reservoir formed by earth dam completed Oct. 22, 1937. Capacity at spillway level (elevation, 977.5 ft), 37,400 acre-ft, of which 19,500 acre-ft is in conservation pool. Reservoir is used for flood control and conservation. There are no gates on spillway and all regulation is done by gates in conduit through dam. 1210. Atwood Reservoir.--Lat 40°31'35", long 81°17'15", in SE^ sec.28, T.15 N., R.7 W., at dam on Indian Fork, 1.5 miles southeast of New Cumberland, Tuscarawas County, Ohio. Drainage area, 70.3 sq mi. Records available, June 1938 to September 1959. Month-end contents prior to September 1938 published in WSP 1305. Gage, water-stage recorder. Datum of gage is 890.0 ft above mean sea level, adjustment of 1912; gage readings have been adjusted to elevations above mean sea level. Prior to Oct. 11, 1938, staff gage at same site and datum. Maximum total contents during year, 32,600 acre-ft Jan. 26 (elevation, 933.16 ft); minimum, 22,580 acre-ft Sept. 29 (elevation, 927.32 ft). Max­ imum total contents during period 1938-59, 35,220 acre-ft Feb. 8, 1952 (elevation, 934.51 ft); minimum, 10.2 acre-ft Jan. 8, 9, 1940 ^elevation, 890.36 ft). Reservoir formed by earth dam completed Sept. 23, 1937. Capacity at spillway level (elevation, 941.0 ft), 49,700 acre-ft, of which 23,600 acre-ft is in conservation pool. Reservoir is used for flood control and conservation. There are no gates on spillway and all regulation is done by gates in conduits through dam. 1220. Dover Reservoir.--Lat 40°33'30", long 81°24'45", in SW^ sec.6, T.9 N., R.I W., at dam on Tuscarawas River, 4.2 miles northeast of Dover, Tuscarawas County, Ohio. Drain­ age area above dam is 1,397 sq mi. Records available, June 1938 to September 1959. Month-end contents prior to September 1938 published in WSP 1305. Gage, water-stage recorder. Datum of gage is 858.0 ft above mean sea level, adjustment of 1912; gage readings have been adjusted to elevations above mean sea level. Prior to Sept. 22, 1938, staff gage at same site and datum. Maximum total contents during year, 86,120 acre-ft Jan. 25, 26 (elevation, 901.65 ft); minimum, 0.9 acre-ft Nov. 8 (elevation, 865.18 ft). Maximum total contents during period 1938-59, 92,890 acre-ft June 11, 1947 (elevation, 902.68 ft); no contents several days during most years); minimum elevation, 864.25 ft Sept. 26, 1939. Reservoir formed by concrete dam completed Nov. 29, 1937. Capacity at spillway level (elevation, 916.0 ft), 203,000 acre-ft, of which 1,000 acre-ft is in conservation pool. Reservoir is used for flood control and conservation. There are no gates on spillway and all regulation is done by gates in conduits through dam. 1235. Beach City Reservoir.--Lat 40°38'10", long 81°33'30", in T.10 N., R.3 W., at dam on Sugar Creek, 1.6 miles southeast of Beach City, Stark County, Ohio. Drainage area, 300 sq mi. Records available, June 1938 to September 1959. Month-end contents prior to September 1938 published in WSP 1305. Gage, water-stage recorder. Datum of gage is 931.0 ft above mean sea level, adjustment of 1912; gage readings have been adjusted to elevations above mean sea level. Prior to Feb. 4, 1939, staff gage at same site and datum. Maximum total contents during year, 53,520 acre-ft Jan. 23 (elevation, 973.24 ft); minimum, 1,860 acre-ft Sept. 28, £9 (elevation,948.34 ft). Maximum total contents during period 1938-59, that of Jan. 23, 1959; minimum, 1.1 acre-ft several days in September and October ly39 (elevation, 931.60 ft). 178 MUSKINGUM RIVER BASIN

Reservoirs in Muskingum River basin Continued 1235. Beach City Reservoir. Continued Reservoir formed by earth dam completed Aug. 13, 1937. Capacity at spillway level (elevation, 976.5 ft), 71,700 acre-ft, of which 1,700 acre-ft is in conservation pool. Reservoir is used for flood control and conservation. There are no gates on spillway and all regulation is done by gates in conduits through dam or through bypass in conser­ vation weir. 1255. Piedmont Reservoir. Lat 40°11'25", long 81°12'45", in SEv sec.35, T.10 N., R.6 W., at dam on Stillwater Creek, 0.4 mile west of Piedmont, Harrison County, Ohio. Drainage area, 84 sq mi. Records available, May 1938 to September 1959. Month-end contents prior to September 1938 published in WSP 1305. Gage, water-stage recorder. Datum of gage is 881.75 ft above mean sea level, adjustment of 1912; gage readings have been ad­ justed to elevations above mean sea level. Maximum total contents during year, 42,120 acre-ft Jan. 24 (elevation, 916.56 ft); minimum, 31,900 acre-ft Sept. 29 (elevation, 912.25 ft). Maximum total contents during period 1938-59, 46,710 acre-ft June 11, 12, 1947 (elevation, 918.33 ft); minimum, 95 acre-ft Sept. 18-25, 1939 (elevation, 882.25 ft). Reservoir formed by earth dam completed May 22, 1937. Capacity at spillway level (elevation, 924.6 ft), 65,000 acre-ft, of which 33,600 acre-ft is in conservation pool. Reservoir is used for flood control and conservation. There are no gates on spillway and all regulation is done by gates in tunnel through abutment of dam. 1265. Clendening Reservoir.--Lat 40°16'05", long 81°16'35", in NW^ sec.16, T.12 N. , R.7W., at dam on Brushy Fork/ 0.6 mile east of Tippecanoe, Harrison County, Ohio. Drainage area, 69.5 sq mi. Records available, June 1938 to September 1959. Month-end contents prior to September 1938 published in WSP 1305. Gage, water-stage recorder. Datum of gage is 862.0 ft above mean sea level, adjustment of 1912; gage readings have been ad­ justed to elevations above mean sea level. Prior to July 11, 1938, staff gage at same site and datum. Maximum total contents during year, 31,520 acre-ft Feb. 15 (elevation, 900.64 ft); minimum, 24,870 acre-ft Sept. 29 (elevation, 897.04 ft). Maximum total contents during period 1938-59, 38,080 acre-ft Feb. 7, 1952 (elevation, 903.85 ft); min­ imum, 33 acre-ft Nov. 4, 1938 (elevation, 862.33 ft). Reservoir formed by earth dam completed Nov. 1, 1937; capacity at spillway level (elevation, 910.5 ft), 54,000 acre-ft, of which 26,500 acre-ft is in conservation pool. Reservoir is used for flood control and conservation. There are no gates on spillway and all regulation is done by gates in tunnel through abutment of dam. 1280. Tappan Reservoir.--Lat 40°21'35", long 81°13'35", in NW^ sec.4, T.13 N., R.7 W., at dam on Little Stillwater Creek, 0.9 mile west of Tappan, Harrison County, Ohio. Drain­ age area, 71.0 sq mi. Records available, May 1938 to September 1959. Month-end con­ tents prior to September 1938 published in WSP 1305. Gage, water-stage recorder. Datum of gage is 870.0 ft above mean sea level, adjustment of 1912; gage readings have been adjusted to elevations above mean sea level. Maximum total contents during year, 39,460 acre-ft Feb. 15 (elevation, 901.10 ft); minimum, 21,700 acre-ft Dec. 7 (eleva­ tion, 892.95 ft). Maximum total contents during period 1938-59, 48,480 acre-ft Feb. 5, 6, 1952 (elevation, 904.53 ft); minimum, 45 acre-ft Sept. 29, 1939 (elevation, 869.96ft). Reservoir formed by earth dam completed Oct. 24, 1936. Capacity at spillway level (elevation, 909.0 ft), 61,600 acre-ft, of which 35,100 acre-ft is in conservation pool. Reservoir is used for flood control and conservation. There are no gates on spillway and all regulation is done by gates in tunnel through dam. 1295. Charles Mill Reservoir.--Lat 40°44'20", long 82°21'40", in NE£ sec.35, T.23 N., R.17 W., at dam on Black Fork, 2.5 miles south of Mifflin, Ashland County, Ohio. Drainage area, 216 sq mi. Records available, April 1938 to September 1959. Month-end contents prior to September 1938 published in WSP 1305. Gage, water-stage recorder. Datum of gage is 987.0 ft above mean sea level, adjustment of 1912; gage readings have been ad­ justed to elevations above mean sea level. Maximum total contents during year, 53,780 acre-ft Jan. 25 (elevation, 1,013.53 ft); minimum, 6,180 acre-ft Sept. 28 (elevation, 996.07 ft). Maximum total contents during period 1938-59. that of Jan. 25, 1959; mini­ mum, 1,880 acre-ft Jan. 19, 20 1954 (elevation, 991.57 ft). Reservoir formed by earth dam completed Aug. 17, 1936. Capacity at spillway level (elevation, 1,020.0 ft), 88,000 acre-ft, of which 7,400 acre-ft is in conservation pool. Reservoir is used for flood control and conservation. There are no gates on spillway and all regulation is done by gates in conduits through dam or through bypass gate around conservation weir. 1330. Pleasant Hill Reservoir.--Lat 40°37'25", long 82 019'30", in NE£ sec.7, T.19 N., R.16 W., at dam on Clear Fork, 2.5 miles south of Perrysville, Ashland County, Ohio. Drain­ age area, 199 sq mi. Records available, May 1938 to September 1959. Month-end contents prior to September 1938 published in WSP 1305. Gage, water-stage recorder. Datum of gage 971.75 ft above mean sea level, adjustment of 1912; gage readings have been ad­ justed to elevations above mean sea level. Maximum total contents during year, 43,540 acre-ft Jan. 23 (elevation, 1,044.01 ft); minimum, 12,900 acre-ft Sept. 27-30 (eleva­ tion, 1,019.25 ft). Maximum total contents during period 1938-59, that of Jan. 23, 1959; minimum, 86 acre-ft May 8, 1938 (elevation, 976.63 ft). Reservoir formed by earth dam completed Feb. 1, 1938. Capacity at spillway level (elevation, 1,065.0 ft), 87,700 acre-ft, of which 13,500 acre-ft is in conservation pool. Reservoir is used for flood control and conservation. There are no gates on spillway and all regulation is done by gates in tunnel through dam. 1345. Mohicanville Reservoir . Lat 40°43'35", long 82°09'05", in SE^ sec.34, T.21 N., R.15 W., at dam on Lake Fork, 2 miles east of Mohicanville, Ashland County, Ohio. Drainage area, 269 sq mi. Records available, May 1938 to September 1959. Month-end contents prior to September 1938 published in WSP 1305. Gage, water-stage recorder. Datum of gage is 932.0 ft above mean sea level, adjustment of 1912; gage readings have been ad­ justed to elevations above mean sea level. Maximum total contents during year, 54,870 acre-ft Jan. 26 (elevation, 956.85 ft); minimum, 55 acre-ft Sept. 21, 24, 25 (elevation, 933.27 ft, from graph based on gage readings). Maximum total contents during period 1938-59, 59,820 acre-ft June 15, 1947 (elevation, 957.60 ft); minimum, 28 acre-ft sev­ eral days in 1941, 1944, 1945; minimum elevation, 932.38 ft several days in August, September, October, 1941. MUSKINGUM RIVER BASIN 179

Reservoirs in Muskingum river basin Continued

1345. Mohicanville Reservoir. Continued Reservoir formed by earth dam completed Dec. 24, 1936. Capacity at spillway level (elevation, 963.0 ft), 102,000 acre-ft. Reservoir is used for flood control only. There are no gates on spillway and all regulation is done by gates in conduits through dam. 1380. Mohawk Reservoir. Lat 40°21'10", long 82°05'15", in SWij sec.6, T.6 N., R.8 W., at dam on Walhonding River, 1.5 miles northwest of Nellie, Coshocton County, Ohio. Drain­ age area, 1,501 sq mi. Records available, April 1938 to September 1959. Month-end contents prior to September 1938 published in WSP 1305. Gage, water-stage recorder. Datum of gage is 799.2 ft above mean sea level, adjustment of 1912; gage readings have been adjusted to elevations above mean sea level. Maximum total contents during year, 176,100 acre-ft Jan. 25 (elevation, 873.94 ft); minimum, 134 acre-ft Sept. 22 (eleva­ tion, 801.05 ft, from graph based on gage readings). Maximum total contents during period 1938-59, that of Jan. 25, 1959; minimum, 102 acre-ft Sept. 21 and Oct. 4, 1955; minimum elevation, 800,35 ft, from graph based on gage readings, Oct. 4, 1955. Reservoir formed by earth dam completed Sept. 22, 1937. Capacity at spillway level (elevation, 890.0 ft), 285,000 acre-ft. Reservoir is used for flood control only. There are no gates on spillway and all regulation is done by gates in tunnels through dam. 1410. Senecaville Reservoir. Lat 39°55'25", long 81°26'10", at dam on Seneca Pork, 1.5 miles southeast of Senecaville, Guernsey County, Ohio. Drainage area, 121 sq mi. Records available, June 1938 to September 1959. Month-end contents prior to September 1938 published in WSP 1305. Gage, water-stage recorder. Datum of gage is 812.05 ft above mean sea level, adjustment of 1912; gage readings have been adjusted to elevations above mean sea level. Prior to Sept. 21, 1938, staff gage at same site and datum. Maximum total contents during year, 60,890 acre-ft Jan. 25 {elevation, 836.69ft); minimum, 41,270 acre-ft Sept. 28, 29 (elevation, 831.63 ft). Maximum total contents during period 1938-59, 63,370 acre-ft Mar. 24, 1945 (elevation, 837.27 ft); minimum, 2,310 acre-ft); Oct. 22, 23, 1939 (elevation, 812.53 ft). Reservoir formed by earth dam completed May 14, 1937. Capacity at spillway level (elevation, 842.5 ft), 88,500 acre-ft, of which 43,500 acre-ft is in conservation pool. Reservoir is used for flood control and conservation. Outflow is controlled mostly by operation of gates in short conduits through dam, but above spillway level, 11-J-foot taintor gates on spillway can be used. 1430. Wills Creek Reservoir . Lat 40°09'25", long 81°50'55", in SEij sec.23, T.4 N., R.6 W., at dam on Wills Creek, 1.3 miles south of village of Wills Creek, Coshocton County, Ohio. Drainage area, 844 sq mi. Records available, April 1938 to September 1959. Month-end contents prior to September 1938 published in WSP 1305. Gage, water-stage recorder. Datum of gage is 733.0 ft above mean sea level, adjustment of 1912; gage readings have been adjusted to elevations above mean sea level. Maximum total contents during year, 74,810 acre-ft Feb. 16, 17 (elevation, 764.51 ft); minimum, 5,390 acre-ft Sept. 28-30 (elevation, 741.27 ft). Maximum total contents during period 1938-59, 122,200 acre-ft Mar. 11, 1945 (elevation, 771.38 ft); minimum, 1,880 acre-ft Oct. 22, 23, 1939 (elevation, 734.10 ft). Reservoir formed by earth dam completed Oct. 13, 1937. Capacity at spillway level (elevation, 779.0 ft), 196,000 acre-ft, of which 6,000 acre-ft is in conservation pool. Reservoir is used for flood control and conservation. There are no gates on spillway and all regulation is done by gates in conduits through dam.

Month-end elevation and contents, water year October 1958 to September 1959 Change Change Change Contents in Contents In Elevation Contents Elevation Elevation Date (acre- contents (acre- contents (acre- contents (feet)t feet) (acre- (feet)t feet) (acre- (feet)t feet) (acre- feet) feet) feet) Bolivar Reservoir Leesvllle Reservoir Atwood Reservoir 898.17 317 962.73 19,230 927.91 23,460 897.25 238 -79 962.62 19,120 -110 927.66 23,090 -370 897.33 245 +7 962.65 19,150 +30 927.61 23,020 -70 Dec . 31 ...... 898.13 313 +68 962.65 19,150 0 927.66 23,090 +70 Calendar year - - -475 - - +5,210 - - +7 , O8O 1958. 941.84 56,400 +56,087 966.48 23,180 +4,030 932.93 32,170 +9,080 901.79 841 -55,559 963.04 19,540 -3,640 928.25 24,000 -8,170 899.12 419 -422 962.86 19,360 -180 927.91 23,460 -540 912.91 5,830 +5,411 963.65 20,150 +790 928.87 24,990 +1,530 901.28 744 -5,086 962.72 19,220 -930 927.95 23,520 -1,470 898.51 353 -391 962.67 19,170 -50 927.70 23,150 -370 898.20 320 -33 963.90 20,400 +1,230 928.27 24,030 +880 900.80 659 +339 962.70 19,200 -1,200 927.70 23,150 -880 902 . 05 892 +233 962.60 19,100 -loo 927.46 22,790 -360 Water year - - +575 - - -130 - - -670 1958-59. t Elevation at 12 p.m. 180 MUSKINGUM RIVER BASIN

Reservoirs in Muskingum River basin Continued

Month-end elevation and contents, water year October 1958 to September 1959 Change Change Change Contents in Contents in Contents in Elevation (acre- Elevation (acre- Elevation (acre- Date contents contents (feet)t contents (feet)t feet) (acre- (feet)t feet) (acre- feet) (acre- feet) feet) feet) Dover Reservoir Beach City Reservoir Piedmont Reservoir 866.50 16 948.83 2,080 913.08 33,760 865.32 1.6 -14.4 948.55 1,950 -130 912.72 32,930 -830 865.60 3.0 +1.4 948.65 2,000 +5O 912.83 33,180 +250 Dec . 31 ...... 866.55 17 +14 948.93 2,130 +130 912.87 33,280 +100 Calendar year - - -57 - - -420 - - -640 1958. 896.74 57 , 250 +57,233 964.62 22,590 +20,460 914.76 37,620 +4,340 871.25 338 -56,912 950.01 2,710 -19,880 913.13 33,870 -3,750 868.40 83 -255 949.47 2,410 -300 913.20 34,040 +170 881.31 6,990 +6,907 955.81 7,650 +5,240 913.39 34,470 +430 869.07 115 -6,875 949.35 2,350 -5,300 913.04 33,670 -800 866.50 16 -99 949.81 2,600 +250 912.65 32,780 -890 869.20 124 +108 948.81 2,070 -530 912.65 32,780 0 867.66 52 -72 948.94 2,130 +60 912.64 32,760 -20 Sept. 30...... 868.45 85 +33 949.09 2,210 +8O 912.42 32,270 -490 Water year - - +69 - - +130 - - -1,490 1958-59. Clendening Reservoir Tappan Reservoir Charles Mill Reservoir 897.77 26,110 899.29 35,100 997.42 7,990 897.52 25,680 -430 893.02 21,840 -13,260 997.19 7,670 -320 897.60 25,820 +140 893.00 21,800 -40 997.70 8,380 +710 Dec . 31 ...... 897.65 25,900 +80 893.27 22,310 +510 997.38 7,930 -450 Calendar year - - +8,770 - - -3,430 - - -1,850 1958. 898.05 26,600 +700 898.56 33,390 +11,080 1,012.34 48,560 +40,630 898.11 26,710 +110 899.30 35,120 +1,730 1,008.57 34,000 -14,560 898.09 26,670 -40 899.34 35,220 +100 998.08 8,920 -25,080 898.20 26,880 +210 898.52 33,300 -1,920 1,004.88 22,590 +13,670 897.94 26,400 -480 898.33 32,860 -440 997.55 8,170 -14,420 897.79 26,140 -260 898.32 32,840 -20 997.26 7,760 -410 897.60 25,820 -320 898.70 33,710 +870 997.05 7,470 -290 897.46 25,580 -240 898.92 34,220 +510 996.60 6,880 -590 Sept. 30...... 897.20 25,140 -440 898.71 33,730 -490 996.20 6,350 -530 Water year - - -970 - - - - 1958-59. -1,370 -1,640 Pleasant Hill Reservoir Mohicanville Reservoir Mohawk Reservoir 1,019.67 13,240 933.83 76 802.73 237 Oct. 31...... 1,019.47 13,080 -160 933.60 67 -9 g801.71 171 -66 1,019.57 13,160 +80 933.99 83 + 16 802 . 52 222 +51 1,019.56 13,150 -10 933.92 80 -3 802.63 230 +8 Calendar year - - +4, 100 - - -42 - - -403 1958. 1,019.82 13,360 +210 955.87 48,830 +48,750 867.86 142,600 +142,370 1,022.22 15,520 +2,160 947.77 12,530 -36,300 814.06 2,180 -140,420 1,020.03 13,550 -1,970 934.89 132 -12,398 805.43 476 -1,704 1,026.78 19,930 +6,380 948.34 14,290 +14,158 826.25 10,860 +10, 384 1,020.44 13,920 -6,010 936.50 244 -14,046 808.53 872 -9,988 1,019.86 13,400 -520 933.84 77 -167 804.14 350 -522 1,019.62 13,200 -200 933.70 71 -16 803.27 276 -74 1,019.52 13,120 -80 933.47 62 -9 802.48 220 -56 Sept. 30...... 1,019.38 13,000 -120 934.47 109 +47 g801.90 182 -38 Hater year r - -240 - - +33 - - -55 1958-59. Senecaville Reservoir Wills Creek Reservoir 832.42 44,030 743.09 7,080 Oct. 31...... 832.16 43,100 -930 741.79 5,820 -1,260 832.33 43,710 +610 742.22 6,220 +400 Dec . 31 ...... 831.89 42,160 -1,550 742.77 6,750 +530 Calendar year - - -3,310 - - -1,590 1958. 835.06 54,140 +11,980 753.38 26,900 +20,150 832.44 44,100 -10,040 744.21 8,420 -18,480 832.24 43,380 -720 743.69 7,780 -640 832.49 44,280 +900 746.89 12,420 +4,640 832.30 43,600 -680 743.52 7,580 -4,840 June 30...... 832.33 43,710 +110 742.50 6,490 -1,090 832.45 44,140 +430 742.88 6,860 +370 Aug . 31 ...... 832.07 42,770 -1,370 741.45 5,540 -1,320 Sept. 30...... 831.71' 41 , 540 -1,230 741.51 5,590 +50 Hater year - - -2,490 - - -1,490 1958-59. t Elevation at 12 p.m. g From graph based on staff-gage readings OHIO RIVER MAIN STEM 181

1510. Ohio River at Parkersburg, W. Va.

Location. Lat Sg'ie'OS", long 81 C 33'50", on left bank on downstream side of bridge on U. S. Highway 50 at Parkersburg, Wood County, 0.3 mile upstream from Little Kanawha River, and at mile 184.4. Drainage area. 35,600 sq mi, approximately. Records available. January 1940 to September 1959. Gage-height records collected at same site since 1888 are contained in reports of U. S. Weather Bureau. Gage. Water-stage recorder. Datum of gage is 562.01 ft above mean sea level, Sandy Hook aatum. Prior to Apr. 25, 1950, at Baltimore & Ohio Railroad bridge 0.3 mile downstream at same datum. Auxiliary water-stage recorder 0.4 mile downstream from lock and dam 18 and 4.0 miles upstream from base gage; prior to Nov. 13, 1948, at lock 18. Average discharge. 19 years, 50,730 cfs. Extremes. Maximum discharge during year, 364,000 cfs Jan. 24; maximum gage height, 40.90 ft Jan. 25; minimum daily discharge, 5,130 cfs Sept. 15; minimum gage height, 9.06 ft May 18. 1940-59: Maximum discharge, 440,000 cfs Jan. 1, 1943; maximum gage height, 49.03 ft Jan. 1, 1943; minimum daily discharge recorded, 2,290 cfs Oct. 1, 1955. Maximum stage known, 58.9 ft Mar. 29, 1913 (discharge, 593,000 cfs). Remarks. Records good except those below 10,000 cfs and those for periods of doubtful gage-height record at base gage, which are fair. Flow partly regulated by locks, dams, and reservoirs upstream. Revisions (water years). WSP 1555: 1940-48, 1954-57.

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 24,700 17,600 35,500 29,600 119,000 63,600 74,900 135,000 35,500 21,200 20.200 10, 100 2 25,400 16,000 26,400 54,500 116,000 65,700 70,700 132,000 58,900 22,400 15,100 10,700 3 27.200 15,400 30,900 61,500 105,000 65,400 79,400 120,000 39,300 20 , 500 14,700 11,200 4 26,100 15,500 40,600 61,900 96,000 72,800 110,000 106,000 47.400 19,600 17 , 000 12,200 5 25,100 19,000 59,000 59,000 90,900 67,900 132,000 96,900 36,700 21,400 d!9,500 11,400 6 20,100 20,400 76.900 37,600 85,300 57 , 500 129,000 86,400 54,900 25,800 d!7,500 11,100 7 17,500 18,400 73,600 36,700 78,700 73,900 119,000 71,200 26,400 20,400 d 14, 500 8,100 8 21,100 18,000 63,500 30,100 64,800 84,800 106,000 48,700 20,500 20,100 d!7,500 6,920 9 17,800 14,900 39,900 26,300 62,800 97,900 97 , 200 40, 200 16,800 16,700 d!6, 000 6,810 10 17,500 14,100 35, 800 27 , 200 87,000 94,500 89,200 35, 100 15,700 19,500 d!2,500 6,920 11 , 19,200 32,100 24,500 d!86, 000 91,700 85, 300 32,900 15,200 14,700 d!5,100 6,480 12 21,100 28,200 25,100 d250, OOP 94,700 82, 100 41,600 17 , 500 15,200 d8,550 5,940 13 \ 15,800 17,500 24,900 21.100 3215, 000 91,200 87,700 56,700 21,400 15,100 d!2,500 6,390 14 1 22,100 26,100 24,400 198,000 84, 600 86,000 70,800 19,600 14 , 800 d9,700 5,860 15 1 21,100 22,300 49,700 184,000 87,900 *79,600 76,200 17,900 15,800 d8, 640 5.150 16 > 21,400 22,500 86,100 175,000 92,100 70,100 70,200 d!6, 700 d!2,100 dll,100 6,390 17 27 , 400 22,600 84,100 174,000 d!04, 000 60,200 63,500 d!4, 100 d8.710 d!7,000 6,120 18 V 14,700 43,300 24,200 86,400 163,000 119,000 44,200 43,700 d!2,800 dlO,400 d9,940 6,680

19 j 47,200 25,700 74,700 150,000 114,000 48,000 49,200 dll.OOO d!6, 900 d8, 900 6,120 20 j 47,900 25,800 69,500 131,000 99,600 43,100 49,500 dl5,400 d!3,900 d7.020 7,230 21 50.900 20,700 d!06, 000 113,000 84,000 42, 200 *44,200 d!2,500 *dll,200 d8,520 6,770 22 I " 46,600 21,700 3212,000 99,600 73,200 46,400 40,200 d!4,600 13,900 dlO, 100 6,880 23 { 14,200 38,700 20,100 320,000 76,900 68,000 42, 100 39,100 17,400 14.900 d!5,000 8,150 24 32,700 20,500 353,000 77,600 69,300 36,000 37,200 21,700 14,400 d8,710 6,970 25 J 30,400 22,800 296,000 89,100 64,000 29,300 32,100 20, 500 14 , 100 d8,350 6,590 26 13,600 31,100 22,200 219,000 87,600 47.100 25, 600 50.500 29,100 14,600 d!5, 500 8,130 27 13,700 25,900 20,800 188,000 82,800 57,800 39,600 52,300 58,200 18,100 d!5,000 7,450 28 14, 800 27,900 21,400 159,000 71,300 65,800 60,400 32,200 41,600 11,900 9,550 6,880 29 17,600 35,900 19,000 135,000 - 73,800 88,900 37,300 53,400 14,200 20,200 6,880 30 17,100 39,300 22 600 121,000 87,900 126,000 35,200 25,000 23,000 12,500 8,710 31 19,300 24:', 600 118,000 ______84,200 35,000 26.900 10,800 Total 542,100 816,900 972,900 *3,197 $3,409.4 *2,497.9 $2,230 . 2 *1,820. 9 725,700 520,210 402,580 230,980 Mean 17,490 27,230 31,380 103,100 121,800 80,580 74,340 58,740 24,120 16,780 12,990 7,699 Cfsra ------In. ------

Calendar year 1958: Max 220,000 Mln - Mean 49,550 Cfsm - In. - Water year 1958-59: Max 353,000 Mln 5,130 Mean 47,570 Cfsm - In. - * Discharge measurement made on this day. * Expressed In thousands. d Computed from doubtful gage-height record at base gage.

575949 O - 61 - 13 182 LITTLE KANAWHA RIVER BASIN

1515. Little Kanawha River near Burnsville, W. Va.

Location. Lat 38°49'25", long 80°35'35", on left bank at downstream side of bridge on State Highway 5, 0.1 mile downstream from Khawl Creek and 4 miles southeast of Burns­ ville, Braxton County. Drainage area. 155 sq mi. Records available. October 1937 to September 1959. Monthly discharge only for some per- lods, published in WSP 1305. Sage. Water-stage recorder. Datum of gage is 756.09 ft above mean sea level, adjustment of 1912 (levels by Corps of Engineers). Prior to Feb. 25, 1940, staff gage at site 100 ft upstream at same datum. Average discharge. 22 years, 281 cfs. Extremes. Maximum discharge during year, 3,230 cfs Jan. 22 (gage height, 11.95 ft); mini­ mum, 3.9 cfs Sept. 26. 1937-59: Maximum discharge, 9,200 cfs Feb. 3, 1939 (gage height, 19.04 ft); minimum, 0.01 cfs Nov. 15-21, 1953; minimum gage height, -0.01 ft Oct. 21, 1953. Flood in March 1918 reached a stage of 19.7 ft, from floodmark (discharge, about 9,800 cfs). Remarks. Records good except those for periods of ice effect, which are poor.

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. I *31 29 195 Ill 201 191 101 410 101 17 550 "87175 2 75 35 165 172 160 178 186 302 1,480 225 152 3 60 57 148 152 137 157 555 258 1.980 175 92 58 4 43 *148 271 blOO 214 160 1.720 225 659 96 520 44 5 35 130 552 b70 280 160 1,010 596 554 60 1^040 33 6 28 102 297 b45 b230 729 519 255 199 45 547 27 7 24 85 220 b40 b200 981 557 191 152 58 170 23 8 19 67 b!50 b50 b!80 547 251 147 94 47 107 19 9 16 70 bllO b45 b!70 585 204 120 70 29 84 17 10 15 98 b80 b40 196 450 277 108 56 22 71 14 11 12 107 b55 b40 302 505 645 144 45 17 58 12 12 10 98 b50 b40 296 533 925 160 58 13 47 11 13 10 85 b45 b50 436 491 1,070 956 55 10 37 10 14 9.2 74 b40 65 813 436 869 1.750 29 15 53 10 15 8.6 67 b37 323 1.570 450 *841 *925 24 17 27 10 16 7.4 65 b35 903 981 396 589 464 20 8.5 24 9.2 17 7.4 65 b40 604 547 310 582 299 17 6.5 24 8.0 18 8.6 54 *b45 b350 380 240 280 219 *15 9.0 25 7.1 19 10 58 44 b300 295 191 230 170 15 8.0 52 6.7 20 19 78 50 1,230 204 167 204 152 11 7.5 36 5.5 21 16 85 46 2,140 157 152 178 106 9.5 17 28 5.5 22 12 78 39 *2.810 180 142 150 110 9.0 20 24 5.1 23 10 70 35 1,230 204 120 144 519 975 *15 34 4.7 24 9.8 63 85 547 564 103 132 585 9.5 13 53 4.3 25 8.6 58 205 369 377 99 120 206 12 119 *47 4.5 26 9.8 52 155 285 *328 92 115 152 19 108 29 5.9 27 14 51 165 323 266 96 502 199 152 54 24 5.1 28 28 74 180 358 219 115 841 227 81 34 22 5.9 29 43 297 135 323 _ 106 1,010 170 40 50 21 5.9 40 279 123 291 101 605 154 26 828 108 6.7 31 31 109 243 101 108 1.010 446 Total 670.4 2,674 3,706 13,649 9,685 8,884 14,766 9,905 5,697.5 5,151.5 3,952 657.9 Mean 21.6 89.1 120 440 546 287 492 520 190 101 127 21.5 Cfsm 0.139 0.575 0.774 2.84 2.25 1.85 5.17 2.06 1.25 0.652 0.819 0.137 0.16 0.64 0.89 3.27 2.52 2.15 5.54 2.58 1.37 0.75 0.94 0.15 Calendar year 1958: Max 3,450 Mln 7.4 Mean 345 Cfsm 2.23 In. 30.17 Water year 1958-59: Max 2,810 Mln 3.9 Mean 212 Cfsm 1.37 In. 18.54 Peak discharge (base, 3,000 efs).--Jan. 22 (2 p.m.) 3,230 cfs (11.95 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by Ice LITTLE KANAWHA RIVER BASIN 183

1520. Little Kanawha River at Glenville, W. Va.

Location. Lat 38°56'00", long 80°50'20", on right bank at highway bridge at Glenville, Grllmer County, 1,000 ft upstream from Sycamore Run. Drainage area. 386 sq ml. Records available. June 1915 to September 1922 (gage heights only), October 1928 to Sep- tember 1959.Monthly discharge only October to December 1928, published In WSP 1305. gage. Water-stage recorder. Datum of gage is 697.79 ft above mean sea level, adjustment of 1912. June 1915 to Sept. 30, 1922, staff gage and Dec. 10, 1928, to Dec. 13, 1934, chain gage, at bridge 300 ft upstream at same datum. Auxiliary wire-weight gage read twice daily 2.7 miles downstream from base gage. Average discharge. 31 years, 601 cfs. Extremes.--Maximum discharge during year, 5,700 cfs Jan. 22 (gage height, 17.49 ft); maxi­ mum gage height, 17.86 ft Jan. 21; minimum discharge, 1.4 cfs Sept. 25 (gage height, 1.47 ft), result of temporary dam. 1915-22 1-988-59: Maximum discharge, 20,400 cfs Apr. 16, 1939, from graph of dis­ charge adjusted for changing stage; maximum gage height, 33.22 ft Apr. 17, 1939, from floodmarks; no flow at times in September and October 1930 and 1932. Maximum stage known, 33.6 ft Nov. 16, 1926. Remarks. Records good except those for period computed using fall as a factor, which are fair, and those for periods of ice effect or no gage-height record, which are poor. Records of water temperatures for the water year 1959 are given in WSP 1641. Revisions (water years).--WSP 783: Drainage area. WSP 1435: 1954. WSP 1555: 1947(M).

Rating tables, water year 1958-59, except periods of ice effect or when fall is used as a. factor (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Nov. 4-29) Oct. 1 to Oct. 20 Oct. 21 to Sept. 30 1.9 18 1.4 0.4 2 4.0 510 2.2 40 1.5 1.8 8.0 2,110 2.5 76 1.6 4.0 16.0 5,580 3.0 166 1.7 7.0 175 3.5 300 1.8 11 316 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept.

1 88 a65 393 201 354 350 173 822 190 50 686 T75~593 2 192 a60 309 608 284 516 584 608 1,910 56 280 3 156 a50 280 498 231 284 1,260 455 4.060 246 164 110 4 103 *149 822 343 3BT 284 5.280 577 1,420 156 121 74 5 76 203 880 240 568 274 2,190 686 608 103 1.740 54 6 58 162 802 b!50 494 1,610 1,100 510 339 82 724 41 7 48 130 510 b!20 393 1.990 666 562 234 84 324 31 8 41 107 354 bllO 362 1,220 479 277 177 78 196 25 9 36 95 284" b!20 346 842 385 215 138 65 138 20 10 32 123 b200 bllO 502 1,000 595 192 110 41 110 17 11 29 164 b!50 108 1,100 1,140 1,780 206 89 50 91 15 12 26 156 b!20 100 646 1,220 1,660 254 76 23 73 15 13 24 136 blOO 89 1,060 1,180 2,360 1,320 66 19 57 11 14 22 119 b90 113 2,150 1,040 *2,150 *4.200 55 16 45 9.8 15 22 111 b80 973 5,050 920 1,580 2,070 46 U3 55 9.4 16 20 108 b75 2,520 2,070 764 1,180 960 40 66 29 8.6 17 19 107 *70 1,380 1,180 568 764 568 54 28 24 9.0 18 2T 99 76 802 802 444 549 397 *28 18 23 9.0 19 22 110 80 549 588 559 428 305 24 16 20 8.6 20 23 162 78 k2,050 409 287 362 240 20 69 45 8.2 21 28 175 83 *k4,820 294 264 320 190 19 51 40 7.4 22 40 149 74 Ic5,500 284 248 264 162 16 33 30 7.0 23 34 130 67 3,000 550 210 231 60T TT *37 24 6.4 24 30 113 105 1,100 785 181 213 783 17 35 26 4.0 25 28 97 270 705 764 167 190 343 22 102 *118 1.7 26 29 86 294 510 *646 156 173 242 77 254 92 5.5 27 31 80 258 568 510 TIT 512 327 97 140 47 4.0 28 36 99 258 783 405 228 1,460 1,020 171 86 52 4.6 29 51 563 231 666 - 210 1,900 597 108 59 29 4.6 30 77 627 549 183 1,180 261 68 306 27 3.3 31 a70 192 455 177 1.540 542 Total 1,512 4,575 7,793 29,840 20,959 18,277 29,566 19,557 10, 276 5,760 5,952 1,087.9' Mean 48.8 152 251 963 749 590 986 651 545 121 191 36.3 Cfsm 0.126 0.394 0.650 2.49 1.94 1.53 2.55 1.63 0.889 0.313 0.495 0.094 In. 0.15 0.44 0.75 2.87 2.02 1.76 2.85 1.88 0.99 0.36 0.57 0.10 Calendar year 1958: Max 11,300 Min 19 Mean 736 Cfsm 1.91 In. 25.89 Water year 1958-59: Max 5,500 Mln 1.7 Mean 420 Cfsm 1.09 In. 14.74 Peak discharge (base, 6,700 cfs). Jan. 22 (12:50 p.m.) 5,700 cfs (17.49 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records and records for nearby stations. b Stage-discharge relation affected by ice. k Computed by using fall as a factor. 184 LITTLE KANAWHA RIVER BASIN

1530. Steer Creek near Grantsville, W. Va.

Location. Lat 38 051'45", long 81 002'05", on right bank at downstream side of highway bridge, 500 ft upstream from Rush Run, 2.2 miles upstream from mouth, and 5.5 miles southeast of Grantsville, Calhoun County. Drainage area. 166 sq mi. Records available. October 193V to September 1959. Monthly discharge only October 1937 to February 1938, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 678.00 ft above mean sea level, adjust­ ment of 1912. Prior to Feb. 25, 1940, wire-weight gage at same site and datum. Since June 17, 1941, auxiliary staff gage at site 1 mile downstream. Average discharge. 22 years, 220 cfs. Extremes. Maximum discharge during year, 2,940 cfs Jan. 20 (gage height, 11.46 ft); maximum gage height, 12.43 ft Jan. 22 (backwater from Little Kanawha River); no flow Sept. 26-29. 1937-59: Maximum discharge, 12,400 cfs Apr. 16, 1939 (computed from graph based on gage readings), from rating curve extended above 4,000 cfs; maximum gage height, 28.15 ft Apr. 16, 1939 (backwater from Little Kanawha River); no flow at times during 1953, 1955, 1957, 1959. Remarks. Records good except those above 1,000 cfs, which are fair, and those for periods of ice effect, which are poor. Revisions (water years).--WSP 1113: 1947. WSP 1275: 1938-39.

Rating tables, water year 1958-59, except periods of ice effect ge height, in feet, and discharge, In cubic feet per second) (Pall used as a factor Jan. 2O-23) Oct. 1 to Jan. 19 Jan. 20 to Aug. 4 Aug. 5 to Sept. 30

2.5 3.5 83 1.8 3.0 43 0 2.7 24 4.1 4.0 144 1.9 3.5 87 .2 3.0 43 6.4 4.5 244 2.0 4.0 152 .8 3.5 87 14 5.0 374 2.1 4.5 249 1.6 4.0 152 2.7 24 7.0 1,000 2.3 5.0 374 2.1 3.0 4.5 249 3.0 43 2.5 9.0 1,760 2.3 7.6 5.O 374 2.5 15 6.O 679 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 24 9.4 73 51 146 116 48 247 12 5.1 33 42 2 78 ¥74 64 249 115 108 236 188 24 3.5 16 T? 3 45 22 62 194 98 96 522 149 66 2.7 9.6 11 4 30 48 350 125 183 98 1.410 129 37 2.0 26 7.1 5 23 *41 35T 72 254 85 600 136 22 1.7 596 4.4 6 18 31 249 b45 196 645 337 108 16 1.5 99 2.9 7 15 25 130 b40 144 568 219 88 12 1.6 44 2.0 8 12 20 b80 b35 b!30 331 172 68 9.3 1.6 25 1.4 9 9.7 17 b50 b30 140 256 144 54 7.6 1.4 17 1.2 10 8.4 18 b40 b27 173 270 293 49 6.3 1.6 13 1.0 11 8.7 22 b30 b26 245 311 679 55 5.1 2.0 9.6 .7 12 6.7 24 b25 25 168 355 615 53 4.5 1.8 7.3 .7 13 5.9 21 b22 25 342 377 992 454 4.3 1.5 5.0 .5 14 5.2 18 b20 32 1,050 431 *992 *1.150 6.8 1.0 4.0 .3 15 4.8 18 b!8 376 1.410 363 663 446 8.7 .9 2.9 .2 16 3.9 19 b!7 916 663 251 385 227 6.0 .8 1.6 .1 17 3.5 20 *16 416 380 186 260 146 *4.3 .7 .9 .1 18 3.1 18 18 352 232 144 192 110 3.4 .5 .7 .1 19 376 21 18 296 219 116 162 85 2.7 .8 .6 .1 20 3.8 32 21 1,370 148 104 150 62 2.1 4.1 .4 .1 21 3.9 38 21 *1,370 bllO 100 116 48 1.9 3.5 .4 .1 22 3.8 33 18 1.560 bllO 92 96 41 1.6 *2.2 .8 .1 23 3.9 27 17 498 142 72 85 56 1.3 2.0 .7 .1 24 4.8 24 33 308 238 61 73 32 T75 2.1 .5 .1 25 5.2 20 64 225 *200 56 62 25 1.7 1.9 *1.6 .1 26 6.2 18 45 181 175 50 56 22 6.6 1.8 3.0 0 27 7.1 18 b35 229 149 64 371 25 40 7.6 5.2 0 28 11 24 b35 324 127 74 568 27 22 5.5 6.2 0 29 13 180 b35 274 _ 56 584 28 11 5.1 3.0 o 30 13 128 b40 238 50 334 22 7.3 6.4 3.0 .1 31 11 42 184 49 15 27 39 Total 395.2 963.8 1,989 10,093 7,737 5,935 11,416 4,345 355.0 101.9 975.0 93.5 Mean 12.7 32.1 64.2 326 276 191 381 140 11.8 3.29 31.5 3.12 Cfsm 0.077 0.193 0.387 1.96 1.66 1.15 2.30 0.843 0.071 0.020 0.190 0.019 In. O.O9 0.22 0.45 2.26 1.73 1.33 2.56 0.97 0.08 O.O2 0.22 0.02 Calendar year 1958 : Max 4,000 Mln 3.0 Mean 28O Cfsm 1.69 In. 22.88 Water year 1958-59 : Max 1,560 Mln 0 Mean 122 Cfsm 0.735 In. 9.95 Peak discharge (base, 2,700 cfs). Jan. 20 (5 p.m.) 2,940 cfs (11.46 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice LITTLE KANAWHA RIVER BASIN 185

1535. Little Kanawha River at Grantsville, W. Va.

Location. Lat 38°55'20", long 81°05'50", on left bank at downstream side of bridge on State Highway 16 at Grantsville, Calhoun County, 1,200 ft downstream from Philip Run. Drainage area. 913 sq mi. Records available . October 1928 to September 1959. Monthly discharge only October to December 1928, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 652.83 ft above mean sea level, adjust­ ment of 1912. Prior to Nov. 21, 1934, chain gage on bridge at same datum. Average discharge. 31 years, 1,358 cfs. Extremes. Maximum discharge during year, 13,700 cfs Jan. 22 (gage height, 25.04 ft); minimum , 3.6 cfs Sept. 29, 30. 1928-59: Maximum discharge, 34,300 cfs Apr. 17, 1939 (gage height, 43.10 ft); no flow Sept. 10 to Nov. 16, 1930. Remarks . Records good except those for periods of ice effect, which are poor. Revisions (water years). WSP 1275: 1929(M), 1932-36.

Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Sept. 22-3O) 6.2 3.6 7.0 122 6.5 7.6 8.0 418 6.4 9.0 795 6.5 11.0 2,060 6.6 18.0 7,300 6.8 76 25.0 13,700 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 145 110 840 379 840 755 375 1,850 452 94 1,400 840 2 410 105 617 1,650 675 675 754 1,500 1,570 76 579 365 3 428 155 560 1,710 560 617 2,970 1,070 6.580 64 5O5 205 4 505 252 1,760 960 695 598 5,900 840 3,040 252 192 125 5 215 *528 2.540 b50O 1,520 579 5,260 955 1,070 148 1.930 94 6 167 510 2,340 b550 1,190 2,650 2,760 1,040 617 108 1,710 70 7 158 258 1,520 b280 885 4.650 *1,570 715 418 91 656 51 8 120 220 818 b£60 795 2,970 1,070 560 291 87 55O 59 9 108 164 656 b270 775 1,990 862 455 218 85 220 55 10 100 156 459 b260 1,050 1,990 1,750 566 164 74 156 26 11 91 200 b510 b210 5,880 2,550 5,180 544 155 58 122 21 12 85 267 b250 b!90 1,920 2,620 4,020 598 110 48 100 19 13 76 255 b220 172 2,060 2,850 5,100 1,140 96 59 85 18 14 68 205 b200 186 5,420 2,620 5,500 8,650 85 52 68 15 15 62 186 b!80 1,890 7.120 2,270 4,02O 5,260 78 25 54 14 16 58 189 *b!70 6,700 5,100 1,780 2,760 2,200 66 64 46 12 17 54 205 148 5,700 2,900 1,260 1,850 1,160 *60 85 59 11 18 54 209 158 1,920 1,920 955 1,260 795 51 49 55 10 19 51 215 158 1,220 1,450 755 960 598 44 44 29 .6 20 54 325 145 4,370 960 617 885 470 56 48 24 .6 21 55 405 162 *12,700 695 560 715 566 55 54 25 .6 22 55 338 148 15,100 617 542 598 300 28 *80 58 .8 23 56 270 152 7 950 695 466 505 386 26 56 55 r 4 24 60 220 T62 2*760 1,450 592 452 1,100 26 56 52 >.o 25 60 192 555 1,640 1,710 544 598 617 51 62 *29 .8 26 62 172 560 1,190 *1,560 516 555 592 78 150 92 .4 27 60 156 487 1,040 1,100 556 774 551 244 285 105 .O 28 72 175 402 1,570 862 476 3,040 1,600 205 164 74 .0 29 87 1,310 411 1,500 - 505 3,880 985 205 110 49 .0 30 94 1.460 579 1,260 432 2,760 542 152 105 39 .0 31 108 559 1,070 392 359 1.420 264 Total 3,552 8,928 17,144 72,957 49,964 40,452 68,281 37,504 15,985 4,089 8,856 2,054.2 Mean 115 298 555 2,555 1,784 1,505 2,276 1,203 555 152 286 67.8 Cfsm 0.126 0.326 0.606 2.58 1.95 1.43 2.49 1.32 0.584 0.145 0.313 0.074 In. 0.14 0.56 0.70 2.97 2.04 1.65 2.78 1.52 0.65 0.17 0.36 0.08 Calendar year 1958: Max 21,9OO Min 46 Mean 1,763 Cfsm 1.95 In. 26.21 Water year 1958-59: Max 15,100 Min 4.0 Mean 9O5 Cfsm 0.989 In. 13.42 Peak discharge (base, IS,OOP cfs).--Jan. 22 (12:50 p.m.) 15,70O cfs (25.O4 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice. 186 LITTLE KANAWHA RIVER BASIN

1540. West Pork Little Kanawha River at Rocksdale, W. Va.

Location. Lat 38°50'35", long 81°13'20", near center of span on downstream side of highway bridge, 50 ft downstream from Henry Pork at Rocksdale, Calhoun County, and 9 miles southwest of Grantsville. Drainage area. 205 sq mi. Records available.--October 1928 to September 1931, October 1937 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage. Wire-weight gage and crest-stage indicator; gage read twice dally. Datum of gage is 657.85 ft above mean sea level, adjustment of 1912. Prior to Sept. 30, 1931, chain gage on downstream side of bridge at present datum. Average discharge. 25 years, 252 cfs. Extreme s.--Maximum discharge during year, 3,850 cfs Jan. 22 (gage height, 17.14 ft); no flow Sept. 11-30. 1928-31, 1937-59: Maximum discharge, 20,200 cfs Apr. 16, 1939 (gage height, 30.3 ft, from floodmarks), from rating curve extended above 13,000 cfs; no flow at times during 1930, 1953, 1957, 1959. Remarks. Records good except those for periods of ice effect, which are poor. Revisions (water years). WSP 953: 1929-31, 1938(M), 1939. WSP 1275: 1950.

Rating tables, water year 1958-59, except periods of ice effect (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to Jan. 22 Jan. 23 to Sept. 3O

4.78 1.7 194 4.2 0 5.2 33 4.8 2.0 7.0 298 4.3 .1 5.5 58 4.9 4.7 7.5 428 4.4 1.2 6.0 108 5.1 18 558 4.5 2.4 6.5 193 5.4 42 11.0 1,420 4.6 3.7 7.0 320 5.8 74 14.0 2.44O 4.7 5.5 1O.O 1,190 6.2 116 4.8 8.4 13.0 2,130 4.9 13 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 15 ~97T8.5 78 82 143 134 76 272 8.1 3.7 25 T72~1.3 2 35 69 269 111 121 3O7 180 192 3.2 17 3 37 26 64 175 12T 118 1,200 146 120 2.7 7.0 1.0 4 30 28 389 124 267 113 1.860 124 54 2.0 17 .8 5 16 *35 376 88 272 112 672 151 30 1.4 282 .3 6 10 31 207 54 211 73O 358 117 22 1.7 72 .1 7 7.2 21 125 40 124 586 221 95 19 1.2 38 .1 8 8,5 22 97 23 162 361 *185 71 14 1.0 22 .1 9 7.2 26 80 b21 132 293 157 61 11 1.0 15 .1 10 7.2 29 b55 b20 166 331 586 55 9.3 1.0 9.6 .1 11 4.7 17 b45 bl9 259 431 920 53 7.0 .8 6.7 O 12 4.4 18 b35 bl8 168 361 745 54 7.2 .3 5.1 0 13 4.7 15 b30 b20 301 445 1,280 *292 44 .3 4.1 o 14 3.4 14 b25 35 1,410 369 1,380 890 25 .2 3.0 o 15 2.6 16 b21 545 1.660 445 832 347 14 .1 2.7 0 16 2.0 18 *19 1,24O 832 298 487 191 9.8 .1 2.2 0 17 1.8 17 17 376 445 198 306 124 *7.0 .1 1.8 0 18 1=2 18 18 246 325 159 244 97 5.1 .1 1.9 o 19 1.7 23 19 243 231 124 259 81 3.4 ~6.7 1.8 0 20 2.0 39 26 *2,150 ISO 121 157 62 4.1 1.7 o 21 3.4 39 21 2,010 136 112 139 49 3.7 2.8 1.3 0 22 3.4 32 16 2.430 130 108 112 43 2.9 *2.2 1.0 0 23 2.4 25 15 687 127 73 98 38 ill 1.9 .8 0 24 2.0 23 40 309 315 74 85 41 2.4 1.8 .8 0 25 5.3 20 57 283 *226 95 77 32 2.7 2.4 *.5 0 26 2.8 18 47 193 204 89 71 30 3.6 4.1 .8 0 27 3.4 14 30 238 172 81 172 27 5.1 2.8 1.7 0 28 4.4 21 37 325 133 87 389 27 12 2.2 5.5 0 29 21 187 28 272 - 69 543 23 7.8 2.0 3.3 0 30 17 128 24 246 67 298 23 5.1 1.7 2.2 0 31 12 45 2O9 63. 20 17 1.9 Total 279.2 937.6 2,154 12,990 9,133 6,768 14,216 3,816 653.0 85.5 555.6 5.1 Mean 9.01 31.3 69.5 419 326 218 474 123 21.8 2.76 17.9 0.17 Cfsm 0.044 O.153 0.339 2.04 1.59 1.06 2.31 0.600 O.106 O.O13 0.087 0.00083 In. 0.05 O.17 O.39 2.36 1.66 1.23 2.58 0.69 0.12 0.02 0.10 0.0009 Calendar year 1958 : Max 5,10O Mln 1.7 Mean 323 Cfsm 1.58 In. 21.38 Water year 1958-59 : Max 2,43O Mln 0 Mean 141 Cfsm 0.688 In. 9.37 Peak discharge (base, 3,5OO cfs).--Jan. 22 (4:30 a.m.) 3,850 cfs ( 17.14 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by Ice. LITTLE KANAWHA RIVER BASIN 187

1545. Reedy Creek near Reedy, W. Va.

Location. Lat 38"57'40", long 81°23'25", on left bank a quarter of a mile downstream from Roundbottom Run, 1 mile north of LucQe, and 4 %5 miles northeast of Reedy, Roane County. Drainage area. 79.4 sq mi. Records available. October 1951 to September 1959. Gage. Water-stage recorder. Altitude of gage Is 650 ft (from topographic map). Average discharge. 8 years, 89.9 cfs. Extremes. Maximum discharge during year, 2,480 cfs Jan. 20 (gage height, 9.95 ft); no flow Sept. 13-30. 1951-59: Maximum discharge, 5,730 cfs Feb. 10, 1957 (gage height, 14.7 ft), from rating curve extended above 3,700 cfs; no flow Sept. 13-30, 1959. Remarks. Records good except those for periods of ice effect or no gage-height record, which are poor. Revisions (water years). WSP 1385: 1952-53(P).

Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) 1.81 2.5 36 1.9 2.7 62 2.0 2.1 3.0 111 2.1 4.9 4.0 330 2.2 9.3 7.0 1,150 2.3 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 7.5 3.6 37 76 27 44 26 68 2.5 0.6 4.6 2.3 2 9.3 3.6 30 210 20 51 166 44 68 1.2 2.3 1.4 3 7.9 9.6 40 85 18 48 185 36 36 .8 1.4 1.1 4 6.3 18 162 44 271 52 148 28 13 .6 1.2 .7 5 5.3 13 225 26 178 47 97 25 6.7 .6 1.2 .6 6 4.2 *7.9 158 15 91 389 *54 20 4.9 5.0 4.2 .5 7 3.6 6.3 51 11 46 221 38 16 3.6 2.1 3.3 .3 8 3.0 5.6 36 b9 43 126 32 13 2.5 1.1 1.9 .2 9 2.8 4.2 b25 bS 40 100 28 11 2.1 .6 1.2 .2 10 2.5 4.2 b!7 b7 286 136 856 10 1.7 .5 .8 .2 11 2.1 4.9 bll 6.7 246 189 645 7.9 1.4 .4 .6 .1 12 3.6 4.9 blO 6.3 98 312 264 *6.7 1.2 .3 .5 .1 13 3.0 4.6 b9 673 400 212 497 61 41 .2 .3 0 14 2.5 3.9 7.9 11 750 187 483 -51191 11 .2 .2 0 15 1.9 5.4 *6.7 655 690 128 206 5.3 .2 .2 0 16 1.7 16 5.6 658 212 83 119 25 *3.3 .2 .2 0 17 1.5 13 4.9 a!20 126 49 80 16 2.1 .2 .2 0 18 T7T 11 670 a70 107 38 48 13 1.5 .2 .4 0 19 1.7 42 6.0 *a50 95 30 43 11 1.2 .2 .2 0 20 1.7 58 6.7 1,070 48 28 38 7.9 1.0 .5 .2 0 21 1.9 26 7.5 930 37 28 30 6.7 .7 *2.2 .2 o 22 1.9 16 6.3 1,060 34 27 25 10 .7 1.9 .2 o 23 1.7 12 6.3 166 82 21 21 7.5 .6 1.2 0 24 1.5 9.3 27 93 *178 19 20 4.9 76 2.7 -tt 0 25 1.7 7.5 36 71 98 18 17 3.9 .7 4.2 .2 o 26 1.9 6.7 b25 58 74 20 15 3.3 1.7 4.9 .2 0 27 2.1 6.7 16 48 48 63 406 4.2 1.0 3.3 .2 0 28 2.8 146 14 44 42 93 380 7.5 .6 2.1 .2 o 29 3.3 561 16 44 - 42 204 5.6 .6 5.4 20 0 30 4.9 so 21 46 35 91 3 9 .6 22 9 " 3 o 31 4.6 20 38 30 sio 10 ' Total 102.1 910.9 1,049.9 5,742.3 4,385 2,866 5,262 722.0 217.8 75.6 60.0 7.7 Mean 3.29 30.4 33.9 185 157 92.5 175 23.3 7.26 2.44 1.94 0.267 Cfsm 0.041 0.383 0.427 2.33 1.98 1.16 2.20 0.293 0.091 0.031 0.024 0.0033 In. 0.05 0.43 0.49 2.69 2.05 1.34 2.46 0.34 0.10 0.04 0.03 0.004 Calendar year 1958: Max 2,180 Min 0.8 Mean 120 Cfsm 1.51 In. 2O.5O Water year 1958-59: Max 1,070 Min O Mean 58.6 Cfsm O.738 In. 10.02 Peak discharge (base. 1,6OO cfs). Jan. 2O (10:3O p.m.) 2,480 cfs (9.95 ft); Apr. 1O (9:3O p.m.) 1.810 cfs (8.76 ft).______* Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records and records for nearby stations. b Stage-discharge relation affected by ice. 188 LITTLE KANAWHA RIVER BASIN

1550. Little Kanawha River at Palestine, W. Va.

Location, Lat 39°03'35', long 81°23'25", on left bank at end of Washington Street in Elizabeth, 1.0 mile upstream from Tucker Creek, 2.3 miles northeast of Palestine, Wirt County, and 2.4 miles upstream from lock 3. Drainage area.--1,515 sq mi. Records available. April 1915 to September 1922 (gage heights only), July to September 1939 (fragmentary), October 1939 to September 1959. Monthly discharge only October 1939 to September 1941, published in WSP 1305. Gage.--Water-stage recorder. Datum of gage is 585.51 ft above mean sea level, datum of 1929, Parkersburg-Dniontown supplementary adjustment of 1944. Prior to Feb. 17, 1950, water-stage recorders or staff gages at locks 3 and 4 at various daturns. Auxiliary water-stage recorder 3 miles upstream at lock 4. Average discharge.--20 years, 2,100 cfs. Extremes.--Maximum discharge during year, 22,600 cfs Jan. 22 (gage height, 24.00 ft); min­ imum, 0.6 cfs July 14, due to filling of pool above lock 3. 1939-59: Maximum discharge, 46,300 cfs Apr. 14, 1948 (gage height, 30.4 ft, datum then in use); minimum for 1944-46, 1948-59, that of July 14, 1959. Flood of Apr. 17, 1939, reached a stage of 32.25 ft, from floodmarks at lock 4 (dis­ charge, about 53,000 cfs). Remarks.--Records fair except those for periods of ice effect, doubtful gage-height record, or indefinite stage-discharge relation, which are poor1 . Revisions (water years ) . WSP 953: 1940(M).

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 312 e!50 1,740 650 1,490 1,420 666 2,740 478 e!70 792 61 2 288 e!70 1,2(50 1,680 1,230 1,320 838 2,090 538 e!40 1,220 497 3 326 e200 1,010 2,550 1,050 1,230 2,660 1,770 e3,500 e!20 742 558 4 585 e300 1,400 1,980 1 490 1,170 5,000 1,440 e7,OOO ellO 492 362 5 514 358 3,090 1,360 1^980 1,110 8,150 1,200 e2,500 e550 336 225 6 447 *396 3,580 b900 2 , 050 1,930 *4,880 1,230 912 e250 1.580 154 7 e350 432 2,640 b600 1,660 5.260 2,660 1,260 682 e200 1,420 110 8 e250 375 1,680 b450 1,420 4,880 1,910 995 528 e!60 846 81 9 el80 315 1,220 b400 1,350 3,090 1,490 792 423 e!40 553 58 10 e!50 275 905 b350 1,410 2,580 3,660 648 330 e!20 394 48 11 e!30 242 580 b350 4,160 3,000 8,450 560 266 elOO 284 39 12 el 10 230 b450 b310 3,690 3,800 7,000 *494 236 e90 206 30 13 elOO 270 b400 b290 3,380 3,800 7,000 594 218 e80 163 25 14 e90 322 335 b270 8,150 3,690 9,200 3,820 251 e70 135 22 15 e80 310 *312 1,580 11,500 3,280 7,280 9,650 196 .9 113 18 16 e80 325 290 d9,500 9,350 2,740 4,520 4,760 *153 .1 97 15 17 e80 325 270 8,000 5,390 2,120 3,000 1,950 127 .2 e90 14 18 e80 310 242 3,580 3, 180 1,740 2,190 1,140 109 .3 e75 13 19 e80 352 228 b2,000 2,500 1,380 1,740 863 98 .4 e65 9.6 0 e80 514 228 5,910 1,980 1,170 1,460 731 88 .8 58 8.5 1 e80 530 218 16,600 1,490 1,020 1,260 621 78 *2.0 48 7.9 2 e80 57O 225 21,500 1,230 931 1,080 550 72 11 39 7.9 3 e90 526 225 17,000 1,200 875 903 467 69 54 35 7.2 4 e95 432 265 dll,000 *1,700 761 761 440 59 127 *32 7.2 5 elOO 355 315 d6,300 2,190 646 661 el, 200 63 139 34 7.2 6 elOO 308 363 d2,600 2,190 570 585 704 74 100 39 7.2 7 elOO 272 600 1,770 1,840 555 TeT 522 76 87 35 6.6 8 ellO 336 625 1,770 1,600 820 3,280 494 93 154 43 6.0 9 e!20 1,710 555 2,120 - 848 4,640 el, 600 e350 310 106 6.0 30 e!30 2,020 565 1,980 820 4,160 el, 000 e250 259 106 7.9 31 e!40 545 1,770 740 616 32O 87 Total 5,457 13,230 26,361 127,120 81,650 59,296 101,871 46,941 19,817 3,670.7 10,265 2,419.2 Mean 176 441 850 4,101 2,916 1,913 3,396 1,514 661 118 331 80.6 Cfsm 0.116 0.291 0.561 2.71 1.92 1.26 2.24 0.999 0.436 0.078 0.218 0.053 In. 0.13 0.32 0.65 3.12 2.00 1.46 2.50 1.15 0.49 0.09 0.25 0.06

Calendar year 1958: Max 22,100 Mln 80 Mean 2,735 Cfsm 1.81 In. 24.51 Water year 1958-59: Max 21,500 Mln 0.9 Mean 1,365 Cfsm 0.901 In. 12.22 Peak discharge (base, 13.000 cfs).--Jan. 22 (l p.m.) 22,600 cfs (24.00 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice. d Doubtful gage-height record, discharge computed on basis of weather records, appearance of re­ corder chart and records for other stations on Little Kanawha River. e Stage-discharge relation indefinite, discharge estimated on basis of weather records and records for other stations on Little Kanawha River. LITTLE KANAWHA RIVER BASIN 189

1555. Hughes River at Cisko, tf. Va. Location. Lat 39°07'10", long 81°16 I 40", on right bank 100 ft downstream from confluence of North and South Porks, 1 mile upstream from Cisko, Ritchie County, and 5 miles south of Petroleum. Drainage area. 452 sq mi. Records available. May 1915 to September 1922 (gage heights only), October 1928 to Sep­ tember 1931, October 1938 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 607.92 ft above mean sea level, adjustment of 1912. Prior to Sept. 30, 1931, staff gage at site 0.9 mile downstream and Mar. 5, 1939, to Sept. 30, 1945, staff gage at site 1 mile downstream, both at datum 2.56 ft lower. Oct. 1, 1945, to June 30, 1946, wire-weight gage at bridge across mouth of North Fork at present datum. Average discharge. 24 years (1928-31, 1938-59), 584 cfs. Extremes. Maximum discharge during year, 9,360 cfs Jan. 21 (gage height, 17.35 ft); mini­ mum, 1.1 cfs Sept. 28-30. 1915-22, 1928-31, 1938-59: Maximum discharge, 31,700 cfs June 26, 1950 (gage height, 32.69 ft), from rating curve extended above 16,000 cfs on basis of slope-area measure­ ments at gage heights 24.8, 28.1, and 30.4 ft; no flow July 26, Aug. 2-6, Sept. 4 to Dec. 5, 1930. Remarks. Records good except those for periods of doubtful gage-height record, which are fair, and those for periods of ice effect, which are poor. Revisions (water years).--WSP 893: 1939. WSP 1113: 1947.

Rating tables, water year 1958-59, except periods of ice effect (gage height, In feet, and discharge, in cubic feet per second) Oct. 1 to Jan. 20 Jan. 21 to Sept. 30 2.2 3.2 183 1.7 1.1 2.2 15 3.6 352 2.3 3.6 335 1.8 2.5 2.4 31 4.0 543 2.5 4.0 515 1.9 5.0 2.7 67 10.0 3,650 2.8 8.0 2,500 2.0 7.5 3.0 125 16.0 8,100 2.1 10 3.3 221 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. .Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. I 137 35 398 196 394 338 188 615 70 33 390 258 2 121 35 304 2,000 293 338 457 712 64 43 171 96 3 145 43 272 1,200 237 320 1,380 505 171 36 94 54 4 124 54 650 560 538 320 1,260 399 202 59 63 35 5 96 92 1,300 376 883 311 932 338 130 45 49 24 6 76 *89 1,950 b250 581 1,010 620 271 81 133 39 16 7 62 72 700 b200 390 1.650 *437 210 60 133 41 12 8 51 58 384 b!50 338 883 347 165 47 98 42 9.8 9 43 50 b250 b!20 320 682 315 133 38 57 37 8.2 10 37 47 b!90 blOO 1,830 712 2.9OO 123 31 38 31 6.5 11 32 47 b!50 b90 4,660 981 5.770 125 25 26 30 5.2 12 29 51 bllO b75 1,260 1,430 1,780 111 23 19 25 4.5 13 28 54 b95 68 1,230 1,430 1,830 *d524 20 14 22 4.2 14 25 57 b80 74 2,730 981 2,180 dS.OOO 16 11 19 4.0 15 23 57 b70 1,700 3,950 736 1,280 1,330 13 8.8 14 3.8 16 21 76 *b60 d6,100 1,880 567 810 596 14 7.5 10 3.2 17 18 162 b52 1,650 956 433 586 380 *10 6.5 15 3.0 18 18 162 b50 b600 712 357 452 271 9.2 5.8 22 2.5 19 17 150 b50 *b500 b500 284 376 206 8.5 7.2 16 2.1 20 17 283 58 2,110 b370 246 338 162 8.0 *8.2 14 2.1 21 16 295 81 7,620 311 229 297 130 7.0 6.5 14 1.8 2£ 20 203 65 7,140 288 221 250 147 6.8 6.0 14 1.5 23 23 150 57 1,930 315 191 210 276 7.0 5.5 13 1.5 24 20 112 85 760 d858 162 178 338 6.8 22 *15 1.4 25 18 92 b!70 577 *d810 144 158 174 9.5 51 47 1.2 26 18 77 b!90 457 572 136 138 116 62 38 33 1.2 27 18 70 bieo 409 457 138 184 94 116 36 18 1.2 28 21 122 137 361 371 225 538 92 70 32 17 ia 29 25 1.500 124 329 280 956 158 47 28 24 1.1 30 26 850 131 361 233 712 125 36 d!98 16 1.1 31 30 142 442 206 92 cO.,480 112 Total 1,355 5,145 8,535 38,505 28,034 16,154 27,859 11,918 1,408.8 2,692.0 1,467 567.2 Mean 43.7 172 275 1,242 1,001 521 929 384 47.0 86.8 47.3 18.9 Cfsm 0.097 0.381 0.608 2.75 2.21 1.15 2.06 0.85O 0.104 0.192 0.105 0.042 In. 0.11 0.42 0.70 3.17 2.31 1.33 2.29 0.98 0.12 0.22 0.12 0.05

Calendar year 1958 : Max 14,3OO Min 13 Mean 751 Cfsm 1.66 In. 22.57 Water year 1958-59= Max 7,620 Min 1.1 Mean 394 Cfsm 0.872 In. 11.82 Peak discharge (base, 9,500 cfs).--No peak above base. * Discharge measurement made on this day. b Stage-discharge relation affected by Ice. d Computed from doubtful gage-height record. 190 HOCKING RIVER BASIN

1560. Hunters Run at Lancaster, Ohio

Location. Lat 39°42'30", long 82°37'20", in NE£ sec.11, T.14 N., R.19 W., on right bank at downstream side of bridge on U. S. Highway 22, 1 mile southwest of Lancaster, Pair- field County, and l£ miles upstream from mouth. Drainage area. 9.63 sq mi. Records available. January 1956 to September 1959. Gage. Water-stage recorder. Datum of gage is 823.6 ft above mean sea level, datum of 1929. Extremes.--Maximum discharge during year, 1,250 cfs Jan. 21 (gage height, 5.78 ft), from rating curve extended above 730 cfs on basis of contracted-opening measurement at gage height 15.4 ft; minimum, 0.3 cfs Aug. 14; minimum gage height, 1.11 ft Nov. 30. 1956-59: Maximum discharge, that of Jan. 21, 1959; minimum, that of Aug. 14, 1959; minimum gage height, 0.90 ft Jan. 17, 1956. Maximum stage known, 15.4 ft July 21 or 22, 1948 (discharge, 11,200 cfs, on basis of contracted-opening measurement of peak flow at Pennsylvania Railroad bridge, three- quarters of a mile upstream). Remarks.--Records fair except those for periods of ice effect or no gage-height record, which are poor. Flood flow affected by temporary retention in four retarding basins above station.

Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Mar 14 Mar. 15 to Sept. 30 1.1 1.7 2.5 76 1.15 0.3 1.7 l.Z 3.5 3.0 136 l.Z .9 2.0 1.4 9.3 3.5 Z39 1.3 2.9 Z.5 1.6 4.0 405 1.5 Z.O Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 6.5 4.0 b3.5 16 12 19 9.4 14 *3.5 2.4 0.9 1.4 Z 5.9 4.3 4.3 11 12 17 29 10 4.5 2.1 .8 2.2 3 5.6 4.0 5.9 7.7 13 16 14 8 4.5 1.9 1.3 1.4 4 5.-6 3.5 11 6.2 16 14 11 7 4.0 1.7 1.4 1.1 5 5.4 3.5 IS. b6 12 14 9.7 8 4.0 1.6 *1.1 1.0 6 5.1 3.5 10 b6 11 16 9.0 7 4.0 3.0 .9 1.0 7 5.1 3.5 10 bS 10 14 8.7 6 4.0 1.7 .7 1.1 8 5.1 3.8 7.7 b5 11 14 8.7 6 4.0 1.3 .8 1.1 9 5.6 4.5 b7 b4.5 14 *14 9.0 6 4.0 1.4 .9 1.1 10 5.4 4.5 b6 b4.0 112 15 8.4 8 4.0 1.4 .8 1.1 11 5.1 4.0 b6 b4.0 41 15 8.1 6 4.0 1.3 .7 .9 1Z 4.8 »3.5 b5 b3.5 22 15 8.7 9 4.0 1.3 .8 .8 13 4.5 3.3 b5 b3.5 22 15 8.4 7 3.5 1.3 .7 .9 14 4.3 3.3 b4.5 5.7 37 63 7.7 6 2.8 1.4 ^5 1.0 15 4.3 6.2 b4.0 21 29 52 7.4 6 3.0 1.5 .5 1.1 16 4.3 5.1 b4.0 11 21 22 7.4 5 3.0 1.8 .5 1.1 17 4.3 4.5 b3.5 blO 19 17 7.4 5 3.0 ^S. .8 1.3 18 4.8 4.8 b3.5 blO 18 14 7.7 4.5 2.4 1.8 .9 1.1 19 4.5 6^ b3.5 blO b!5 14 8.1 4.5 *l*s 1.3 .8 1.1 20 4.5 5.1 b4.0 79 b!3 13 *8.4 J-o 2.0 JU2 .7 1.0 Zl 4.5 4.5 b4.0 *341 b!2 12 7.4 4.0 2.0 1.3 *.7 1.0 ZZ 4.5 4.3 3.8 144 14 12 7.1 4.5 2.2 1.5 .8 1.0 Z3 5.4 4.0 4.5 73 IB 11 6.5 5 2.2 *1.8 .7 1.2 24 4.5 4.0 5.S 21 16 10 6.5 4.5 2.2 2.2 .7 1.6 25 4.5 3.8 4.3 17 14 10 S.5 4.5 6.2 1.8 .7 1.2 26 4.8 4.3 b4.0 14 14 10 6.5 5 3.7 1.6 2.9 1.0 27 4.8 3.5 b4.0 12 14 11 8.7 5 3.0 2.9 2.7 .9 28 4.5 b3.5 3.5 11 14 9.7 14 7 2.4 2.7 1.9 .9 29 4.3 b3.5 3.5 *12 - 9.7 11 5 2.1 2.0 2.8 1.0 4 3 b3.5 3.5 20 9.7 12 7 2.1 2.0 2.0 6 31 ^'O4 n 5.3 15 9.4 4 5' 1.6 1.3 Total 150.8 124.3 164.4 910.1 676 507.5 282.4 193.0 98.1 56.8 33.7 38.6 Mean 4.86 4.14 5.30 29.4 24.1 16.4 9.41 6.23 3.27 1.83 1.09 1.29 Cfsm 0.505 0.430 0.550 3.05 2.50 1.70 0.977 0.647 0.340 0.190 0.113 0.134 In. 0.58 0.48 0.63 3.52 2.60 1.96 1.09 0.75 0.38 0.22 0.13 0.15 Calendar year 1958: Max 150 Min 3.3 Mean 11.3 Cfsm 1.17 In. 15.91 Water year 1958-59: Max 341 Min 0.5 Mean 8.86 Cfsm 0.920 In. 12.49

Peak discharge (base 200 cfs).--Jan. 21 (6 p.m.) 1,250 cfs (5.78 ft), Feb. 10 (12:30 p.m.) 557 cfs (4.38 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice. Mote.--No gage-height record May 2 to June 18, June 27 to July 22, Aug. 27 to Sept. 30; discharge estimated on basis of 1 discharge measurement, weather records, records for Hocking River at Lancaster and Clear Creek near Rookbridge. HOCKING RIVER BASIN 191

1564. Hooking River at Lancaster, Ohio

Location.--Lat 39°42'25", long 82°36i05", in NEj- sec.18, T.14 N. , R.19 W. , on right bank 25 ft upstream from Columbus Street Bridge in Lancaster, Fairfield County, and half a mile downstream from Hunters Run. Drainage area. 49.8 sq mi. Records available. June 1956 to September 1959. Gage. Water-stage recorder. Datum of gage is 797.9 ft above mean sea level, datum of "1929. Extreme s. Maximum discharge during year, 1,980 cfs Jan. 21 (gage height, 12.76 ft); mini­ mum, 2.3 cfs Aug. 24, 26; minimum gage height, 1.63 ft Jan. 4, 5. 1956-59: Maximum discharge, that of Jan. 21, 1959; minimum, that of Aug. 24, 26, 1959; minimum gage height, that of Jan. 4, 5, 1959. Remarks. Records fair except those for periods of ice effect, which are poor. Some diur­ nal fluctuation caused by industrial plants above station. Flood flow affected by temporary retention in six retarding basins above station. Water supply for city of Lancaster is pumped from wells adjacent to the Hocking River. A portion of the pumpage is believed to be diverted from the Hocking River basin as recharge for aquifer supply­ ing well field. Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Jan. 20, July 6 to Aug. 26)

Oct. 1 to Jan. 19 Jan. 20 to Jane 24 June 25 to Sept. 30 1.9 12 4.0 182 1.7 1.5 1.8 8.9 1.8 4.8 2.0 19 2.2 32 6.0 502 2.5 2.5 54 10.0 1,350 2.0 15 3.0 92 2.5 48 Discharge, in cubic feet per second, water year October 1958 bo September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 26 17 13 99 52 81 33 51 *20 13 13 7.5 2 24 18 14 96 42 71 151 ^5 22 12 11 12 3 23 18 21 52 46 60 80 29 21 11 9.5 7.5 4 23 17 55 39 66 51 61 27 19 9.5 9.5 6. 5 21 16 16 30 48 48 51 26 19 9.0 9.5 5. 6 21 16 47 30 38 67 44 24 19 18 9.0 5. 7 21 16 43 25 35 56 40 22 19 9.5 8.5 5. 8 20 16 31 20 35 47 36 21 20 7.5 8.5 6. 9 26 20 26 18 41 *51 36 21 20 8.0 8.0 6. 10 25 19 25 17 677 59 34 26 20 8.0 8.0 6.6 11 21 IS 20 15 165 63 31 21 20 7.0 5.7 4.8 12 19 *17 20 14 89 63 34 37 21 7^5 6.1 4.8 13 20 16 19 IS 91 62 32 27 19 7.5 5.2 4.4 14 19 17 17 20 155 217 29 24 16 8.0 4.4 4.8 15 18 30 *16 122 132 214 26 22 18 8.0 4.4 5.7 16 19 24 15 69 82 92 26 21 18 9.0 4.0 5.7 17 19 23 13 45 70 70 24 20 18 23 6.1 6.1 18 20 25 13 36 66 57 28 20 18 13 5.2 5.7 19 19 29 13 35 53 53 27 20 17 7.5 4.8 5.7 20 18 24 15 175 44 50 *35 18 16 7.0 4.8 4.8 21 18 23 15 *1.280 43 47 27 18 16 7.0 *4.0 5.7 22 18 22 14 567 42 43 24 £0 22 8.0 5.7 5.7 23 22 21 15 142 64 40 22 22 22 *12 3.7 4.8 24 18 21 20 83 64 39 21 18 IS 14 3.7 4.8 25 17 20 18 71 54 36 21 20 !?. 10 3.7 4.8 26 19 19 17 60 50 36 20 21 23 7.5 !Z 4.8 27 21 13 15 51 46 41 37 27 15 18 15 4.0 28 18 13 14 46 50 36 61 32 13 18 9.7 4.8 29 17 13 14 *46 35 42 25 13 9.0 4.8 16 13 15 88 34 46 35 it 13 14 3J. 31 16 15 69 33 22 13 6.6 Total 622 574 684 3,473 2,440 1,952 1,179 772 575 336.5 235.3 196.7 Mean 20.1 19.1 22.1 112 87.1 63.0 39.3 24.9 19.2 10.9 7.59 6.56 Cfsm 0.404 0.384 0.444 2.25 1.75 1.27 0.789 0.500 0.386 0.219 0.152 0.132 In. 0.47 0.43 0.51 2.59 1.82 1.46 0.88 0.58 0.43 0.25 0.18 0.15 Calendar year 1958 : Max 566 Min 12 Mean 51.0 Cfsm 1.02 In. 13.89 Water year 1958-59 : Max 1,280 Min 3.7 Mean 35.7 Cfsm 0.717 In. 9.75 Peak discharge (base, 1,000 cfs). Jan. 21 (7 p.m.) 1,980 cfs (12.76 ft); Feb. 10 (1 p.m.) 1,320 cfs (9.88 ft). * Discharge measurement made on this day. Note. Stage-discharge relation affected by ice Nov. 28 to Dec. 2, Dec. 10-31, Jan. 5-14. 192 HOCKING RIVER BASIN

1570. Clear Creek near Rockbridge, Ohio

Location.--Lat 39°35'20", long 82°34'40", in NEj sec.20, T.13 N., R.18 W., on left bank at upstream side of highway bridge, 2 miles upstream from mouth and 3 miles west of Roekbridge, Hocking County. Drainage area. 87.7 sq mi. Records available. October 1939 to September 1959. Gage.--Water-stage recorder. Datum of gage is 760.13 ft above mean sea level, adjustment of 1912. Prior to May 2, 1940, chain gage at same site and datum. Average discharge. 20 years, 84.9 cfs. Extremes. Maximum discharge during year, 3,200 cfs Jan. 22 (gage height, 10.78 ft); mini­ mum, 9.0 cfs Sept. 24; minimum gage height, 1.20 ft Aug. 15, 16. 1939-59: Maximum discharge, 16,000 cfs July 22, 1948 (gage height, 17.68 ft, from high-water mark in well), from rating curve extended above 3,500 cfs on basis of slope- area measurement of peak flow; minimum, 3.0 cfs Dec. 29, 1947, result of freezeup; mini­ mum gage height, 0.75 ft Aug. 27, 1942. Remarks.--Records good except those for periods of ice effect or no gage-height record, which are fair. Revisions (water years) . WSP 1305: 1940(M) , 1943(M) , 1945(M) .

Rating tables, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to Jan Jan. 22 to Sept. 3O

1.4 3.0 304 1.1 7.0 2.0 99 1.7 6.0 1,210 1.2 11 3.0 304 2.0 109 9.0 2,250 1.5 8.0 1,900 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan . Feb. Mar. Apr. May June July Aug. Sept. 1 13 28 a30 152 153 157 a70 127 *46 20 a!7 a!7 2 39 29 33 218 114 138 *a380 lol 92 22 16 al5 3 38 29 38 119 121 120 166 86 57 19 14 16 4 36 27 109 99 138 10£ 129 79 47 19 16 14 5 34 27 180 70 118 94 109 72 41 20 17 13 6 32 26 129 65 96 121 96 65 38 32 16 12 7 30 25 138 60 83 106 88 61 36 20 14 11 8 30 26 109 50 80 93 83 55 33 18 15 11 9 35 28 76 45 83 *99 83 54 32 17 14 10 10 38 32 60 40 885 125 77 57 31 16 14 11 11 33 27 55 35 413 130 73 57 29 16 13 12 12 29 *25 50 35 213 123 73 115 37 16 12 12 13 29 25 45 35 222 123 75 121 34 16 12 11 14 28 25 40 45 432 343 68 101 29 15 12 10 15 28 47 *35 314 420 508 64 79 28 14 11 10 16 27 51 35 186 244 217 62 69 27 14 12 9.8 17 29 38 30 128 196 164 59 63 26 15 18 9.8 18 42 36 30 lie 178 129 59 58 26 19 19 10 19 32 54 35 119 142 120 63 55 *25 20 14 10 20 30 47 40 378 121 111 *70 49 25 20 13 9.8 21 29 40 35 gl.980 106 106 62 48 24 17 *13 9.8 22 28 a35 35 1,580 94 94 57 46 25 16 al2 9.8 23 29 a35 35 a430 125 88 55 51 26 *16 all 9.4 24 32 a35 50 a250 127 83 52 43 25 a20 alO 974 25 29 a35 45 188 104 79 Si 11 25 a20 all 9.4 26 34 a30 40 166 102 79 51 41 25 a!9 a!2 9.8 27 34 a30 40 144 94 86 72 131 23 a20 a25 9.8 28 32 a30 40 123 94 75 135 117 21 a25 17 10 29 29 a30 40 *114 - 69 111 58 20 a20 a20 10 30 £8 a30 40 214 69 113 68 19 a!9 al7 22 31 27 42 202 68 49 a!8 al6 Total 993 982 1,739 7,702 5,296 4,019 2,706 2,217 972 578 453 348.8 Mean 32.0 32.7 56.1 248 189 130 90.2 71.5 32.4 18.6 14.6 11.6 Cfsm 0.365 0.373 0.640 2.83 2.16 1.48 1.03 0.815 0.369 0.212 0.166 0.132 In. 0.42 0.42 0.74 3.26 2.25 1.71 1.15 0.94 0.41 0.24 0.19 0.15 Calendar year 1958: Max 894 Mln 24 Mean 88.8 Cfsm 1.01 In. 13.76 Water year 1958-59: Max 1,980 Mln 9.4 Mean 76.7 Cfsm 0.875 In. 11.88 Peak discharge (base, 1,900 cfs}.--Jan. 22 (l a.m.) 3,200 cfs (10.78 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of 1 discharge measurement, weather records, records for Hocking River at Lancaster and at Enterprise. Note. Stage-discharge relation affected by Ice Dec. 10-30, Jan. 6-14. HOCKING RIVER BASIN 193

1575. Hocking River at Enterprise, Ohio

Location. Lat 39°33'54", long 82°28'30", in NW£ sec.5, T.14 N. , R.17 W. , on right bank at upstream side of highway bridge at Enterprise, Hocking County, 4 miles downstream from Buck Run. Drainage area.--460 sq mi. Records available. October 1930 to September 1959. Prior to May 1931 monthly discharge only, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 723.6 ft above mean sea level, adjustment of 1912. Prior to Oct. 24, 1933, chain gage at same site and datum. Average discharge.--89 years, 439 cfs. Extremes. Maximum discharge during year, 9,950 cfs Jan. 22 (gage height, 15.97 ft); min­ imum, 36 cfs Sept. 25 (gage height, 0.41 ft). 1930-59: Maximum discharge, 25,200 cfs Apr. 20, 1940 (gage height, 19.94 ft); min­ imum, 12 cfs Aug. 19, 1932; minimum gage height, 0.08 ft Aug. 31, Sept. 14, 1953. Maximum stage known, 22.0 ft in March 1907, from floodmark (discharge, 36,000 cfs), from reports of Corps of Engineers. Remarks. Records good except those for periods of ice effect, which are fair. Revisions (water years). WSF 873: 1938.

Rating tables, water year 1958-59, except periods of ice effect height, in feet, and discharge, in cubic feet per second) Oct. 1 to Jan. 22 Jan. 23 to Sept. 30 1.1 126 2,560 4.0 955 1.5 206 12.0 5,190 8.0 2,670 2.0 334 14.0 7,200 1.0 110 11.0 4,430 5.0 1,230 16.0 10,000 1.5 206 13.0 6,070 2.0 334 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. *175 1 2~§4337 133 170 492 754 860 339 798 68 60 68 2 138 180 1,520 584 983 1.280 636 213 78 55 58 3 260 147 197 867 575 767 1,130 506 181 76 50 62 4 248 147 472 632 808 671 742 427 147 67 55 52 5 232 136 1.150 399 681 569 587 416 133 72 57 45 6 208 129 1,140 390 536 684 515 353 124 89 56 45 7 194 128 599 340 461 668 452 304 113 108 55 43 8 192 126 554 300 506 548 422 273 108 72 52 43 9 201 131 426 270 492 *560 422 252 102 66 47 43 10 228 166 350 250 2,840 655 413 258 100 64 46 45 11 206 164 300 220 4.180 697 369 258 95 61 46 45 12 175 *141 270 200 2,830 674 358 385 116 96 45 45 13 162 133 250 180 1,460 716 405 518 179 111 45 45 14 158 131 230 180 1,920 1,140 385 410 125 66 44 40 15 152 190 *210 1,120 2,400 2.600 339 320 95 62 41 41 16 151 364 200 1,570 1,830 1,920 312 281 94 56 44 59 17 151 255 180 764 1,200 1,060 297 255 89 62 54 40 18 166 223 170 590 1,020 780 294 232 85 102 71 40 19 158 284 180 551 780 694 310 220 82 87 68 39 20 151 307 190 972 593 620 *353 197 81 77 55 42 21 145 255 190 *5,340 536 584 320 177 80 *66 *48 40 22 138 228 190 9.000 551 524 286 170 80 56 45 39 23 143 204 190 5,980 665 464 271 199 107 56 43 41 24 154 194 220 2,200 815 441 252 199 107 82 40 38 25 152 185 280 1,150 614 413 242 156 91 82 45 11 26 152 183 240 952 578 399 240 156 146 71 45 37 27 162 179 220 798 542 444 299 179 100 74 102 39 28 181 177 200 639 518 424 611 369 87 101 72 39 29 164 177 210 630 - 369 777 192 76 80 88 44 30 145 170 220 *1,100 __ _ _ _ . 358 662 206 72 68 68 79. 31 138 230 1,080 555 220 66 62 Total 5,698 5,525 9,808 40,676 31,269 22,639 13,684 9,522 3,381 2,542 1,702 1,353 Mean 184 184 316 1,312 1,117 730 456 307 113 75.5 54.9 45.1 Cfsm 0.400 0.400 0.687 2.85 2.43 1.59 0.991 0.667 0.246 0.164 0.119 0.098 In. 0.46 0.45 0.79 3.29 2.53 1.83 1.11 0.77 0.27 0.19 0.14 0.11

Calendar year 1958 : Max 4,800 Mln 124 Mean 558 Cfsm 1.21 In. 16.46 Water year 1958-59: Max 9,000 Min 37 Mean 404 Cfsm 0.878 In. 11.94 Peak discharge (base, 3,500 cfs). Jan. 22 (10 a.m.) 9,950 cfs (15.97 ft); Feb. 11 (9:30 p.m.) 4,520 cfs (11.13 ft). * Discharge measurement made on this day. Note. Stage-discharge relation affected by Ice Nov. 30 to Dec. 2, Dec. 10-31, Jan. 6-14. 194 HOCKING RIVER BASIN

1585. Tom Jenkins Reservoir at Burr Oak, Ohio

Location.--Lat 39 032'35", long 82°03'30", near center of sec.6, T.ll N., R.14 W., at dam on East Branch Sunday Creek, 0.2 mile upstream from mouth, 0.4 mile southeast of Burr Oak, Athens County, and 3 miles northeast of Olouster. Drainage area. 32.8 sq ml. Records available. February 1952 to September 1959. Prior to October 1952, published as Burr Oak Reservoir at Burr Oak. Page.--Water-stage recorder. Datum of gage Is at mean sea level. Extremes.--Maximum contents during year. 12,630 acre-ft Jan. 25 (elevation, 725.59 ft); minimum, 8,720 acre-ft Sept. 29, 30 (elevation, 720.17 ft). 1952-59: Maximum contents, that of Jan. 25, 1959; minimum, 3,490 acre-ft Nov. 20, 1953 (elevation, 709.89 ft).

acre- s n conservaon poo. Dea sorage, 5 acre-f. igures given herein represent total contents. Reservoir Is used for flood control, although conservation pool Is operated for Increased low flow for water supply and for recreation and con­ servation of fish and wildlife. Outflow is controlled by operation of gates In conduit through dam. Cooperation. Oage-helght record and capacity curve furnished by Corps of Engineers.

Month-end elevation and contents, water year October 1958 to September 1959 Elevation Contents Change in contents Date (feet)t (acre-feet) (acre-feet) 721.44 9,530 _ 9,10O -430 9,500 +400 Dec . 31 ...... 721.20 9,400 -100 - - +5,870 721.16 9,370 -30 721.46 9,570 +200 721.31 9,470 -100 721.45 9,570 +100 721.50 9,600 +30 720.89 9,190 -410 9,060 -130 720.49 8,930 -130 Sept . 30 ...... 720.33 8,820 -110 Water year 1958-59 ...... - - -710 t Elevation at 12 p.m. HOCKING RIVER BASIN 195

1590. Sunday Creek at Glouster, Ohio

Location. Lat 39°30'00", long 82°05'05", on left bank 150 ft downstream from West Branch Sunday Creek and 200 ft upstream from bridge on State Highway 78 at Glouster, Athens County. Drainage area. 104 sq mi. Records available .--October 1951 to September 1959. Gage. Water-stage recorder. Datum of gage is 665.23 ft above mean sea level, adjustment of 1912. Prior to Dec. 4, 1951, wire-weight gage at site 200 ft downstream at same datum. Ave rage d i s charge . 8 years, 94.0 cfs. Extremes. Maximum discharge during year, 2,180 cfs Jan. 21 (gage height, 14.65 ft); mini­ mum, 3.5 cfs Sept. 6, 7, 8, 9, 19, 20 (gage height, 1.90 ft). 1951-59: Maximum discharge, that of Jan. 21, 1959; minimum, 0.4 cfs Oct. 26, 27, 1953; minimum gage height observed, 1.56 ft Oct. 6, 1951. Remarks . Records good except those below 10 cfs, which are fair. Flow regulated by Tom Jenkins Reservoir (see preceding page).

Hating tables, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second) (Stage-discharge relation affected by ice Dec. 11, Jan. 12) Oct. 1 to Jan. Jan. 22 to Sept. 30

2.0 7.9 6.0 362 1.9 3.5 3.0 72 3.0 68 11.0 1,110 2.0 6.1 4.0 142 4.0 144 14.0 1,880 2.1 10 5.0 227 2.2 16 8.0 627 2.5 37 13.0 1,540 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept.

1 *50 11 32 152 150 138 58 474 33 9.4 8.9 5.5 2 42 12 34 465 110 147 484 241 *29 11 8.0 4.6 3 37 13 43 308 106 206 504 165 28 10 7.6 3.9 4 34 13 272 179 143 243 212 129 23 8.5 8.0 3.9 5 32 12 882 131 122 148 148 102 21 8.9 8.0 3.7 6 30 12 760 101 106 182 95 90 19 11 8.0 3.7 7 27 11 328 83 94 173 82 73 17 8.9 8.0 5^ 8 26 11 139 66 87 137 76 54 16 8.5 8.0 3.7 9 27 12 104 48 79 127 81 43 15 8.0 7.6 3.9 10 27 16 70 40 1.050 *164 93 40 14 8.9 7.2 5.9 11 25 16 55 40 995 168 85 38 14 8.5 6.9 8.0 12 23 15 51 35 805 188 87 91 14 9.8 6.9 4.6 13 21 *15 47 33 651 237 134 124 14 9.4 6.9 4.2 14 21 14 40 42 736 496 311 146 12 8.9 6.5 4.2 15 20 23 37 548 858 913 282 96 12 8.5 6.5 4.2 16 19 44 *32 963 399 5Z2 175 79 11 8.5 6.1 3.9 17 20 36 30 437 211 218 124 68 11 8.5 9.8 3.9 18 20 32 30 138 193 146 102 60 11 9.4 9.4 3.7 19 18 64 32 113 148 119 98 58 11 11 7.2 3.5 20 18 IS. 37 391 93 112 104 52 11 11 *6.5 3.7 21 17 58 33 1.810 85 121 *100 45 11 8.0 6.1 3.9 22 16 48 31 1,390 76 106 80 40 12 *7.2 6.1 3.9 23 44 42 34 233 105 98 64 59 13 7.2 5.8 4.4 24 80 38 40 149 129 93 60 48 13 11 8.4 3.9 25 9.5 35 39 289 102 76 54 39 10 9.4 5.2 3.9 26 10 36 36 756 98 61 52 45 10 8.9 5.2 3.9 27 11 33 35 682 94 69 70 42 11 10 5.5 3.9 28 13 36 33 406 90 69 208 39 9.4 9.4 24 3.9 29 12 39 34 151 - 62 265 34 8.9 14 6.1 3.9 30 12 32 36 *221 61 273 30 8.5 9.8 4.6 8.0 31 11 32 213 60 44 9.4 8.9 Total 772.5 858 3,438 10,613 7,915 5,660 4,561 2,688 442.8 290.9 237.9 129.8 Mean 24.9 28.6 111 342 283 183 152 86.7 14.8 9.38 7.67 4.33 Cfsm ------In. - " ------" " "

Calendar year 1958: Max 1,340 Min 9.0 Mean 118 Cfsm - In. - Water year 1958-59: Max 1,810 Min 3.5 Mean 103 Cfsm - In. - * Discharge measurement made on this day. Note. Computed from twice-daily Telemark readings Oct. 29 to Nov. 13. 196 HOCKING RIVER BASIN

1595. Hocking River at Athens, Ohio

Location. Lat 39°19'45", long 82°05'17", in T.9 N., R.14 W., on left bank at upstream side of Mill Street Bridge, three-quarters of a mile east of business section of Athens, Athens County, and 3^ miles downstream from Margaret Creek. Drainage area.--944 sq mi. Records available. May 1915 to September 1959. Gage .--Water-stage recorder. Datum of gage is 615.59 ft above mean sea level, .adjustment of 1912. Prior to Aug. 17, 1931, staff or chain gage at same site and datum. Average discharge. 44 years, 985 cfs. Extremes. Maximum discharge during year, 15,800 cfs Jan. 23 (gage height, 19.38 ft); mini­ mum, 52 cfs Sept. 17, 18, 19 (gage height, 2.48 ft). 1915-59: Maximum discharge, 30,400 cfs Mar. 7, 1945 (gage height, 23.0 ft); mini­ mum, 9 cfs Oct. 11, 1930. Maximum stage known, 26.7 ft in March 1907 (corrected), from information by local resident (discharge, 50,000 cfs, computed by Corps of Engineers). Remarks.--Records good except those for periods of ice effect, which are fair. Some regu­ lation by Tom Jenkins Reservoir beginning 1952 {see p. 194). Diurnal fluctuation at low flow caused by mill above station. Records of chemical analyses, water temperatures, and suspended sediment loads for the water year 1959 are given in WSP 1641. Revisions (water years).--WSP 523: 1918-19(M). WSP 743: 1922(M). WSP 873: 1920, 1922, 1924-48, 1937. WSP 1113: 1932. WSP 1143: 1933.

Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Jan. 22 Jan. 23 to Sept. 163 1E.O 5,310 2.4 40 6.0 1,830 332 16.0 8,910 2.7 91 12.0 5,310 585 18.0 12,200 3.0 165 16.0 8,910 1,820 20.0 17,800 3.5 350 18.0 12,200 4.0 600 20.0 17,800 Discharge, in st per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 640 220 b300 636 1,680 1,270 673 1.900 450 115 106 98 2 585 223 328 bE,300 1,260 1,840 1,680 1,850 *426 120 95 91 3 492 226 354 2 .,480 1,050 1,610 2.780 1,380 436 118 89 82 4 444 233 967 1,480 1,380 1,580 1,940 1,110 341 113 82 72 5 418 230 3,000 1,000 1,450 1,320 1,440 989 283 111 83 72 6 375 223 4.010 b650 1,120 1,350 1,160 840 256 118 85 69 7 341 214 2,120 b600 912 1,500 975 751 230 127 87 64 8 324 204 1,210 b550 905 1,280 872 638 216 143 87 60 9 320 204 b900 b490 886 1,160 853 545 199 113 85 55 10 332 220 b600 b440 3,170 *1,340 1,030 512 190 104 80 81 11 341 250 b550 b390 7.470 1,580 940 506 180 98 72 129 12 320 250 b490 b350 6,750 2,180 860 589 177 98 65 72 13 289 *226 b450 328 4,870 1,940 1,120 1,110 245 113 65 62 14 268 220 b410 336 4,450 2,060 1,530 1,520 260 154 65 58 15 257 237 b390 *1,900 5,830 4,410 1,360 975 199 113 65 55 16 250 394 *b360 b4,800 4,780 4.700 1,060 763 168 102 64 55 17 247 502 b310 3,180 2,860 2,690 892 650 162 95 64 55 18 254 389 b310 1,400 2,200 1,760 788 584 157 98 76 52 19 257 433 312 bl,100 1,890 1,460 769 523 148 135 89 54 20 250 640 336 2,040 1,440 1,300 788 485 148 130 83 54 21 233 574 b340 8,630 1,160 1,260 *834 440 143 *113 *74 55 22 217 470 b330 14,500 1,090 1,160 745 413 140 104 69 55 23 226 413 324 14 ,900 1,180 989 667 703 148 93 64 55 24 301 371 375 9,630 1,570 919 622 589 159 100 58 57 25 261 341 480 3,470 1,410 853 572 431 165 127 57. 58 26 240 332 b420 2,320 1,220 782 545 418 145 127 57 57 27 247 336 b390 2,140 1,140 808 727 490 190 123 67 57 28 257 336 b360 1,740 1,050 866 1,860 616 148 113 89 60 29 264 345 366 1,400 769 2,300 540 137 130 111 64 30 250 312 375 *1,600 715 1,680 408 JL23 127 100 93 31 226 b390 2,200 703 600 120 123 Total 9,726 9,568 21,857 88,983 66,173 48,154 34,062 23,858 6,369 3,595 2,456 2,001 Mean 314 319 705 2,870 2,363 1,553 1,135 770 212 116 79.2 66.7 Cfsm _ _ _ _ - - In. ------

Calendar year 1958: Max 11,600 Min 204 Mean 1,161 Cfsm - In. - Water year 1958-59: Max 14,900 Min 52 Mean 868 Cfsm - In. - Peak discharge (ba 7,500 cfs).--Jan. 23 (6 a.m.) 15,£ cfs (19.38 ft); Feb. 11 (7:30 p. cfs (15.06 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice OHIO RIVER MAIN STEM 197

1600. Ohio River at Pomeroy, Ohio

Location. Lat 38°50<25", long 82°08'30", on left bank at Point Pleasant, Mason County, W. Va,, 1,200 ft upstream from Kanawha River and at mile 265.4. Drainage area. 40,500 sq mi, approximately. Records available.--February to April 1936, December 1936 to February 1937, February 1940 to September 1959 (discharge not compiled for low-water periods since September 1952). Gage-height records collected at same site since 1889 are contained in reports of U. S. Weather Bureau. Gage. Water-stage recorder. Datum of gage is 514.10 ft above mean sea level, Sandy Hook datum. In 1936 and 1937 staff gages at locks 24 and 25 at different datums. Feb. 7, 1940, to Sept. 30, 1951, water-stage recorder at site 0.3 mile upstream at present datum. Auxiliary water-stage recorder near left bank on downstream side of pier of bridge on U. S. Highway 33 at Pomeroy, 13.8 miles upstream from gage. Extremes.--Maximum discharge during year, 365,000 cfs Jan. 25; maximum gage height, 43.88 ft Jan. 25; maximum gage height at auxiliary gage, 46.55 ft Jan. 25; minimum daily dis­ charge not determined; minimum gage height, 23.04 ft Jan. 7. 1936-37, 1940-59: Maximum discharge, 554,000 cfs Jan. 27, 1937 (gage height, 67.7ft, pass sill gage, lock 24): minimum daily discharge not determined; minimum gage-height since February 1940, 22.52 ft Sept. 10, 1956. Maximum discharge known, 633,000 cfs Mar. 30, 1913 (gage height, 70.1 ft, pass sill gage, lock 24). Remarks. Records good except those below 60,000 cfs and those for period of doubtful gage- height record, which are fair. Discharge less than 35,000 cfs on days for which no dis­ charge is shown. Flow partly regulated by locks, dams, and reservoirs upstream. Revisions (water years). WSP 1505: 1955. WSP 1555: 1936-37, 1940-48, 1954-57.

Discharge, in cubi- feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept . 1 - 40,400 38,000 132,000 78,700 90,000 144,000 56,000 131,000 77,900 83,700 150,000 41,400 3 36,800 72,900 124,000 78,700 87,800 144,000 37,500 4 43 , 400 70,700 113,000 81,400 103,000 128,000 55,000 5 : 60, 100 70,100 109,000 85,500 132,000 113,000 6 79,700 45,500 102,000 75,700 150,000 103,000 38,700 7 84.500 35,800 95,200 78,700 144,000 92,900 8 85,900 92,000 125,000 60,500 9 : 44,' 900 75,500 103,000 115,000 45,300 10 38,500 83,100 108,000 111,000 38,500 11 36,500 163,000 107 , 000 112,000 38,300 - 12 236,000 110,000 104,000 42 , 300 13 263,000 114,000 104,000 59,400 14 258,000 105,000 109,000 82,400 15 56,000 243,000 101,000 107,000 93,500 16 - 93,500 229,000 105,000 95,200 91,500 17 103,000 214,000 109,000 81,100 78,900 1 18 40,700 97,200 203,000 126,000 54,800 59,700 19 *47,300 92,500 185,000 130,000 52,800 49,400 20 46,400 88,000 166,000 120,000 48,700 51,800 21 45,800 [3118,000 141,000 101,000 46,300 47,000 22 44,600 d202, 000 120,000 91,100 46,600 45,000 23 40,900 d290,000 105,000 81,400 47,000 41,400 1 24 d347, 000 86,400 77,900 41,700 36,500 25 358,000 95,300 76,300 37,500 36,100 26 - *317, 000 99,600 64,900 36,400 36,200 27 249,000 98,800 59.200 35,000 40,700 28 206,000 92,100 66,000 69^000 52.200 42,800 29 43,900 174,000 78,800 91,500

Total 4,048,700 2,871,400 2,587,700 2,095, 900 Mean : 1 144,600 92,630 86,260 67,610 : Cfsm :

Cale idar yea ' 1958: Ilax 271 ,000 !4in - Mee in - Cfs n In. - WatecLLfcJIr yearytjal 1-L3OO-33:958-59: II'ltlAfax 35833O,UUU,000 1'1-LIlI1in -~ Me<1'lfcJain - Cfs In. - * Discharge measurement made on this day. d Computed from doubtful gage-height record at base

575949 O - 61 - 14 198 KANAWHA RIVER BASIN

1610. South Pork Hew River near Jefferson, N. C.

Location.--Lat 36°24', long 81°25', on right bank 600 ft upstream from bridge on State Highways 16 and 88, a quarter of a mile downstream from Bear Creek, and 4 miles south­ east of Jefferson, Ashe County. Drainage area. 207 sq mi. Records available. October 1924 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 2,657.04 ft above mean sea level, unadjusted. Prior to Oct. 14, 1934, chain gage on old bridge 400 ft downstream at same datum. Oct. 14, 1934, to Mar. 25, 1935, staff gage at present site and datum. Average discharge. 35 years, 407 cfs. Extremes. Maximum discharge during year, 9,860 cfs Sept. 30 (gage height, 9.55 ft); mini­ mum not determined, occurred during period of ice effect; minimum daily, 100 cfs Dec.12. 1924-59: Maximum discharge, 52,800 cfs Aug. 14, 1940 (gage height, 22.50 ft), from rating curve extended above 5,100 cfs on basis of slope-area measurement of peak flow; minimum, 52 cfs Dec. 24, 1943, result of freezeup; minimum daily, 65 cfs Sept. 9, 1925. Maximum stage known prior to 1924, 18.0 ft July 15, 1916, from floodmarks witnessed by local resident (discharge, 35,200 cfs). Remarks. Records good except those for period of no gage-height record, which are fair, and those for periods of ice effect, which are poor. Revisions wateriter years).yi WSP 1275: 1925-26(M), 1928-30(M), 1931-32, 1933-35(M), 1941-42 m)I, 194'4(m).

Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) 1.8 150 4.0 1,350 2.0 205 5.0 2,250 Z.5 385 6.0 3,400 3.0 650 8.0 6,540 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. l 202 175 181 486 268 224 404 399 683 184 296 1,140 2 249 255 175 540 255 220 497 381 900 249 239 1,050 3 224 278 175 428 255 217 524 364 759 358 224 612 4 236 239 175 364 268 211 486 346 573 255 296 475 5 220 205 175 b220 289 236 444 342 481 211 546 399 6 190 193 168 b!30 272 *962 385 334 423 196 364 376 7 178 187 b!50 b240 236 678 359 319 381 196 296 818 8 178 178 b!30 b300 236 454 326 300 *546 184 511 865 9 172 172 b!50 b280 239 381 315 289 522 HZ 289 661 10 *168 172 b!50 blBO 242 351 500 296 507 175 246 546 11 165 170 b!30 b200 249 322 359 319 292 175 250 470 12 160 168 blOO b300 242 319 742 a300 275 184 214 419 13 158 165 b!30 b320 338 319 1.150 a560 268 196 205 372 14 160 162 b!30 300 *404. 300 717 a400 258 256 196 542 15 162 165 b!30 289 342 303 578 a540 246 220 190 522 16 165 168 *b!50 b300 315 303 513 a5 20 256 217 190 505 17 172 172 b!70 b200 289 272 465 aSOO 250 250 195 *289 18 190 172 b!70 b220 275 255 MSB a280 220 220 190 282 19 252 168 b!70 b2BO 272 249 568 a28o 227 252 224 275 2O 246 162 blBO b340 246 249 606 *a300 217 282 507 262 21 190 *158 bl80 384 b!90 249 568 568 211 *220 326 258 22 214 155 blBO 1.850 b200 246 584 688 205 507 265 252 23 236 155 blBO 851 278 236 765 486 205 584 242 242 24 214 155 b!70 540 303 230 659 581 227 522 258 256 25 196 155 b!50 449 252 224 556 354 286 672 387 230 26 181 158 b!20 385 236 224 491 358 511 465 564 227 27 178 162 b!60 351 227 431 465 355 242 555 515 224 28 175 170 1,670 330 224 528 449 359 211 497 500 230 29 165 246 5.190 311 - 355 529 414 195 460 296 525 30 168 246 932 292 460 455 423 187 511 345 6.080 31 168 CCQ 282 513 508 268 535 Total 5,932 5,486 10,589 11,942 7,442 10,521 15,655 11,423 9,922 8,855 8,879 18,582 Mean 191 183 342 385 266 339 521 368 531 285 286 619 Cfsm 0.923 0.884 1.65 1.86 1.28 1.64 2.52 1.78 1.60 1.58 1.58 2.99 In. 1.06 0.99 1.90 2.14 1.34 1.89 2.81 2.05 1.78 1.59 1.60 5.54 Calendar year 1958: Max 3,190 Win 100 Mean 463 Cfsm 2.24 In. 30.40 Water year 1958-59: Max 6,O80 Win 10O Mean 343 Cfsm 1.66 In. 22.49 Peak discharge (base, 2,60O cfs). Dec. 28 (12 p.m.) 4,69O cfs (6.87 ft)j Sept. SO (l p.m.) 9,86O cfs (9.55 ft). * Discharge measurement made on this day. a No gage-^Right record) discharge estimated on basis of streamflow continuity, weather records, and records for nearby stations. b Stage-discharge relation affected by ice. KANAWHA RIVER BASIN 199

1640. New River near Galax, Va.

Location. Lat 36°38'50", long 80°58'45", on left bank at upstream side of bridge on U. S. Highway 58, 500 ft downstream from Meadow Creek, 1.2 miles southwest of Old Town, 3.1 miles southwest of Galax, Carroll County, and 3.6 miles downstream from Elk Creek. Drainage area.--1,131 sq ml. Records available. October 1929 to September 1959. Monthly discharge only for some periods, published In WSP 1305. Gage.--Water-stage recorder. Datum of gage Is 2,208.04 ft above mean sea level, datum of 1929, supplementary adjustment of 1936. Average discharge . 30 years, 1,801 cfs. Extremes. Maximum discharge during year, 40,700 cfs Sept. 30 (gage height, 10.35 ft); minimum, 380 cfs Dec. 26 (gage height, 0.70 ft). 1929-59: Maximum discharge, 141,000 cfs Aug. 14, 1940 (gage height, 25.7 ft, from floodmark), from rating curve extended above 30,000 cfs on basis of computation of peak flow over dam at Fries 6 miles downstream, and slope-area measurement of peak flow; minimum, 193 cfs Jan. 9, 1956 (gage height, 0.52 ft), result of freezeup. Remarks. Records good except those for periods of Ice effect, which are fair. Revisions (water years).--WSP 758: 1933(M) , drainage area. WSP 893: 1930(M),

Rating tables , water year 1958-59, ex cept periods of ice effect (gage height, In feet, and discharge, in cubic feet per second) Oct. 1 to Jan. 22 Jan. 23 to Sept. 30 0.8 450 2.4 3,700 0.9 560 3.0 5,480 1.0 620 5.0 5,480 1.3 1,O20 5.0 13,500 1.4 1,100 5.0 15,500 1.8 2,020 7.0 23,000 1.8 2,020 7.0 25,000 2.4 3,700 Discharge, In cubic feet per second, water year October 1958 to September 1.959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 700 670 780 2,720 1,170 929 2,270 1,760 2,500 726 1,010 2,500 2 820 8£0 730 2,500 1,100 942 2,240 1,560 3.560 806 916 3,990 3 *844 1.020 710 2,160 1,060 916 2,500 1,420 5,560 955 818 2,220 4 820 1,020 720 1,670 1,100 890 2,780 1,520 2,610 942 830 1,380 5 820 856 730 1,160 1,220 866 5,000 1,560 2,000 818 1,010 1,270 6 750 770 700 bSOO 1,200 2,660 2,410 1,380 1,660 715 1.160 1,950 7 680 730 660 b900 1,050 5.700 1,920 1,290 1,460 715 981 2,72O 8 660 710 602 bl.OOO Q 94 2,240 1,610 1,200 1,290 682 916 2,690 9 650 690 b600 bl,200 1,020 1,680 1,440 1,140 1,160 650 890 2,500 10 640 680 b580 1,160 1,020 1,480 *1.560 1,110 *1,080 620 842 1,610 11 620 680 b560 956 1,020 1,340 1,520 1,140 1,050 650 759 *1,510 12 602 670 b540 1,080 981 1,540 3,510 1,110 1,010 682 704 1,200 13 593 660 b520 1,520 1,190 1,540 7.290 1,160 1,060 704 682 1,060 14 602 650 b520 1,640 1.760 1,240 5,650 1,320 994 726 650 981 15 593 650 b500 1,640 1,760 1,220 5,840 1,270 929 748 630 929 16 602 650 b540 1,620 1,710 1,260 5,060 1,100 866 759 620 890 17 630 660 b600 1,050 1,590 1,170 2,520 1,020 842 770 620 854 18 670 660 b640 b700 *1,460 1,080 2,190 981 818 850 704 818 19 1.850 650 b700 bl.OOO 1,290 1,020 2,500 994 818 818 759 794 20 1,100 630 b800 1,340 1,110 1,010 5,840 1,010 794 *1,200 *806 759 21 820 *620 b700 2,360 968 1,010 5,840 1,440 794 1,080 830 757 22 820 611 b680 9.550 981 994 5,840 1,710 759 1,270 903 757 23 844 602 b660 7,480 1,140 981 4,750 1,730 726 1,440 890 726 24 820 602 b640 3,700 1,260 916 4,450 1,310 757 1,240 818 695 25 750 602 b600 2,610 1,110 905 3,560 1,110 916 1,560 818 682 26 700 611 514 2,080 1,010 905 2,890 1,060 1,200 1.880 929 671 27 680 611 566 1,780 968 1,640 2,440 1,120 1,040 1,520 955 660 28 690 640 7,460 1,590 942 5,540 2,130 1,290 890 1,750 842 660 29 690 904 18.700 1,440 - 2,440 2,000 1,710 782 1,440 854 930 7 , 880 71 S 30 670 972 1,310 2,500 1, 880 1.780 -Li2 1,220 981 21.400 31 650 3,840 1,240 2,660 1,780 968 1,060 Total 23,380 21,301 54,972 62,756 33,184 46,410 88,970 41,085 58,420 30,844 26,187 59,921 Mean 754 710 1,773 2,024 1,185 1,497 2,966 1,325 1,281 995 845 1,997 Cfsm 0.667 0.628 1.57 1.79 1.05 1.52 2.62 1.17 1.15 0.880 0.747 1.77 In. 0.77 0.70 1.81 2.06 1.09 1.55 2.93 1.55 1.26 1.01 0.86 1.97 Calendar year 1958: Max 18,700 Min 500 Mean 2,316 Cfsm 2.05 In. 27.78 Water year 1958-59: Max 21,400 Min 500 Mean 1,445 Cfsm 1.28 In. 17.34 Peak discharge (base, 9,000 cfs).--Dec. 29 (4 to 5 a.m.) 25,400 cfs (7.10 ft); Jan. 22 (5 to 6 p.m.) 12,200 cfs (4.70 ft); Sept. 30 (10 p.m.) 4O,700 cfs (10.35 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ioe. KANAWHA RIVER BASIN

1650. Chestnut Creek at Galax, Va.

Location.--Lat 36°38'45", long 80°55'10", on right bank 200 ft upstream from bridge on State Highway 89, 0.6 mile south of Galax, Carroll County, and 1.7 miles downstream from Wards Mill Branch. Drainage area.--39 sq mi. Records available. September 1944 to September 1959. Gage.--Water-stage recorder. Datum of gage is 2,344.17 ft above mean sea level, datum of 1929, supplementary adjustment of 1936. Prior to June 25, 1948, staff gage and June 25, 1948, to May 28, 1953, water-stage recorder, at site 200 ft upstream at datum 0.86 ft higher. Average discharge.--15 years, 66.3 cfs. Extremes.--Maximum discharge during year, 4,100 cfs Sept. 30 (gage height, 11.25 ft); mini­ mum, 18 cfs Dec. 25 (gage height, 0.80 ft). 1944-59: Maximum discharge, 6,980 cfs Oct. 17, 1947 (gage height, 14.4 ft, from floodmark, site and datum then in use); minimum, 13 cfs Jan. 5, 1956 (gage height, 0.70 ft), result of freezeup. Flood of Aug. 14, 1940, reached a stage of 17.4 ft (discharge, 11,000 cfs, by contracted-opening measurement). Remarks.--Records good except those for periods of ice effect, which are fair. Revisions (water years).--WSP 1385: 1953.

Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) 215 475 2,220

Discharge, in cubic feet per second, water year October 1958 to Septembe Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 41 35 29 82 43 40 51 56 64 24 30 477 2 33 45 30 78 42 41 88 50 72 27 27 118 3 *32 38 32 61 43 37 61 50 60 31 24 63 4 36 33 33 55 50 M. 67 76 52 28 40 49 5 31 31 30 b50 52 42 52 58 47 25 35 47 6 29 31 29 b45 43 247 47 50 44 26 28 60 7 29 30 b28 b50 41 83 44 47 42 25 37 82 8 28 29 b27 55 41 63 42 45 40 23 38 55 9 28 30 b26 b50 42 58 40 43 37 23 30 50 10 27 30 b26 b45 42 53 *40 47 *38 24 26 43 11 26 30 b25 b42 41 50 74 47 37 24 24 *40 12 25 29 b24 *b40 38 55 204 42 36 30 23 37 13 26 £9 b25 b45 60 47 160 63 36 54 23 36 14 27 29 b24 52 47 45 99 53 32 61 22 35 15 27 29 b24 51 44 46 78 *45 31 36 22 34 16 28 29 b23 57 38 44 67 43 31 31 22 33 17 29 29 b25 b50 38 42 60 42 31 30 21 31 18 38 30 30 b45 *40 40 58 41 31 30 22 31 19 53 29 33 b50 35 40 72 41 31 46 29 30 20 32 28 29 57 b32 40 74 98 30 *55 *30 30 21 33 *28 36 141 b35 40 64 137 30 43 25 30 22 45 27 29 254 37 38 99 70 29 58 23 30 23 43 27 30 84 43 36 108 57 28 40 26 29 24 34 27 27 67 41 36 78 49 30 37 27 29 25 31 27 25 60 37 36 67 46 36 43 47 29 ' 36 26 30 E7 b23 56 36 61 47 33 38 30 28 27 30 27 b30 53 36 71 57 47 30 33 30 28 28 30 36 842 51 36 47 55 74 28 32 27 29 29 30 46 300 49 - 42 53 83 26 30 48 114 30 29 30 102 47 77 50 61 25 29 51 1.980 31 29 71 45 64 65 30 187 Total 989 925 2,067 1,967 1,153 1,672 2,170 1,773 1,117 1,066 1,074 3,707 Mean 31.9 30.8 66.7 63.5 41.2 53.9 72.3 57.2 37.2 34.4 34.6 124 Cfsm 0.818 0.790 1.71 1.63 1.06 1.38 1.85 1.47 0.954 0.882 0.887 3.18 In. O.94 0.88 1.97 1.88 1.10 1.59 2.07 1.69 1.07 1.02 1.02 3.53 Calendar year 1958; Max 842 Mln 23 Mean 66.6 Cfsm 1.71 In. 23.16 Water year 1958-59: Max 1,980 Min 21 Mean 53.9 Cfsm 1.38 In. 18.76 eak discharge (base, 700 cfs).--Dec. 28 (7:30 p.m.) 1,600 cfs (6.22 ft); Jan. 21 (10:30 p.m.) 772 cfs (3.83 ft); Sept. 1 (2:30 p.m.) 1,280 cfs (5.32 ft); Sept. 30 (2 p.m.) 4,100 cfs (11.25 ft). Discharge measur ?ment made on this day Stage-discharge 'elation affected by ie KANAWHA RIVER BASIN 201

1655. New River at Ivanhoe, Va.

Location.--Lat 36°50'05", long 80°57'10", on left bank at Ivanhoe, Wythe County, 2.1 miles downstream from Big Branch and 2.3 miles upstream from Cripple Creek. Drainage area. 1,340 sq mi. Records available. August to December 1927, October 1929 to September 1959. Monthly dis- charge only for some periods, published in WSP 1305. Gage.--Water-stage recorder. Datum of gage Ls I,943.u9 ft above mean sea level, datum of 1929. Average discharge. 30 years, 2,040 cfs. Extremes. Maximum discharge during year, 42,100 cfs Sept. 30 (gage height, 17.88 ft); min- imum, 155 cfs Aug. 5 (gage height, 0.90 ft); minimum daily, 375 cfs Dec. 27. 1929-59: Maximum discharge, 155,000 efs Aug. 14, 1940 (gage height, 38.1 ft, from floodmarks), from rating curve extended above 25,000 cfs on basis of flood records for other stations on New River; minimum, 92 cfs Sept. 8, 1930 (gage height, 0.89 ft); min­ imum daily, 184 cfs July 28, 1930. Flood in July 1916 reached a stage of 34.8 ft, from floodmark (discharge, 132,000 cfs, from rating curve extended above 25,000 cfs as explained above). Flood in Sep­ tember 1878 was about 5 ft lower than flood of July 1916 and was highest known from 1840 to 1916. Remarks. Records good. Flow regulated by powerplants at Buck, 2.8 miles above station, and at Byllesby, 5.5 miles above station. Revisions (water years).--WSP 783: 1933(M), drainage area.

Rating table, water year 1958-59 (gage height, In feet, discharge, In cubic feet per second)

355 3.0 2,1EO 460 5.0 5,820 2.0 770 8.0 12,400 2.5 1,370 12.0 22,600 Discharge, ublc feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 818 800 1,180 3,2OO 1,400 1,060 2,590 2,2OO 2,770 823 1,220 2,930 2 1,040 974 948 2,580 1,100 1,110 2 , 420 2,080 3,540 974 890 5,190 3 1,200 1.580 912 1,920 1,260 955 2 , 630 1,890 5.700 914 1,080 2,760 4 970 1,180 848 1,720 995 922 2,690 2,100 5,560 1,190 980 1,640 5 1,160 1,220 1,200 1,380 1,290 1,060 3,090 2,190 a2,500 1,060 1,190 1,880 6 945 1,070 754 1,460 1,310 2,560 2,720 1,810 al,900 830 1,140 2,590 7 840 798 420 788 1,250 5,560 2,070 1,680 al,600 810 1,120 2,920 8 875 932 795 1,370 815 2,480 2,100 1,560 al,500 902 1,150 2,460 9 *741 614 694 1,750 1,240 2,180 1,880 1,430 al,4OO 570 992 2,890 10' 829 838 755 1,540 1,230 1,640 1,800 1,510 al,200 *645 1,380 2,240 11 785 888 492 972 1,050 1,510 1,980 1,480 1,360 700 916 *1,560 12 486 802 755 1,350 1,030 1,480 3,280 1,500 1,240 795 792 1,420 13 752 800 572 1,580 1,440 1,510 B.540 1,640 1,220 902 665 1,150 14 592 652 482 1,480 1,680 1,300 6,660 1,810 955 1,300 728 1,290 15 759 825 734 1,900 1,810 1,320 4,940 1 , 600 1,110 814 385 1,140 16 800 728 500 1,680 1,720 1,360 3,640 1,440 1,200 1,060 624 1,190 17 723 745 725 980 1,740 1,240 2,700 1,580 832 885 608 965 18 1,200 720 716 5O4 *1,750 1,240 2,400 712 842 745 438 952 19 1,4OO 886 964 1,010 1,420 1,200 3,140 1,420 1,110 862 650 1,190 O 1.510 620 1,010 1,530 1,220 990 4,050 1,370 892 1,430 1,170 850 1 1,120 807 634 2,070 825 1,140 4,070 2,120 1,OOO 1,800 800 547 2 1,150 742 869 9.840 1,130 1,130 4,120 2,410 658 2,050 1,350 882 3 895 615 778 8,130 1,350 1,180 4,890 2,060 903 1,690 945 876 4 1 , 060 680 832 4,540 1,200 982 5,090 1,890 746 1,820 820 668 5 990 774 860 2,780 1,420 1,200 4,420 *1,310 1,020 2,200 978 1,050 6 768 732 44O 2,380 1,300 1,040 3,520 1,420 1,440 2,520 964 585 7 928 770 375 1,740 1,050 1,940 2,820 1,480 1,580 2,560 1,310 718 a 660 898 6,600 1,820 1,040 2,840 2,800 1,620 1,060 1,820 1,150 815 29 788 825 20,000 1,630 - 2,7£0 2,500 2,240 875 1,780 1,200 1,780 30 773 1,120 9 180 1,490 2,650 2,390 2.550 854 1,700 1,300 21.9OO 31 794 4^670 1,390 2,870 2,060 1,150 1,260 Total 28,351 25,435 60,694 68,504 36,065 50,399 101,740 54,142 44,367 39,081 30,133 69,028 Mean 915 848 1,958 2,210 1,288 1,626 3,391 1,747 1,479 1,261 974 2,301 Cf sm 0.683 0.633 1.46 1.65 0.961 1.21 2.53 1.30 1.10 0.941 0.727 1.72 In. 0.79 0.71 1.68 1.90 1.00 1.40 2.82 1.50 1.23 1.08 0.84 1.92

Calendar year 1958: Max 20,OOO Min 375 Mean 2,375 Cfsm 1.77 In. 24.05 Water year 1958-59: Max 21,900 Min 375 Mean 1,666 Cfsm 1.24 In. 16.87

Peak discharge (base, 13,5OO cfs).--Dec. 29 5 a.m.) 24,200 cfs (12.61 ft); Jan. 22 (3:30 p.n 13,800 ofs (8.58 ft); Sept. 30 (11:30 p.m. 42,100 cfs (17.88 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records and records for New River at Alllsonla and near Galax. KANAWHA RIVER BASIN

1670. Reed Creek at Grahams Forge, Va.

Location. Lat 36°56'20", long 80°53'15", on right bank 35 ft upstream from highway bridge at Grahams Forge, Wythe County, 2.2 miles downstream from Glade Creek, and 7.3 miles up­ stream from mouth. Drainage area. 247 sq mi. Records available.--July 1908 to September 1916, February 1927 to September 1956, October 1957 to September 1959. Gage --Water-stage recorder. Datum of gage is 1,924.65 ft above mean sea level, datum of 1929. Prior to Oct. 1, 1916, chain gage at same site at datum 0.68 ft lower. Feb. 3, 1927, to Oct. 28, 1934, chain gage at present site and datum. Average discharge.--39 years (1908-16, 1927-56, 1957-59), 256 cfs. Extremes. Maximum discharge during year, 4,100 cfs Apr. 13 (gage height, 5.30 ft); mini- mum, 36 cfs Dec. 26 (gage height, 1.20 ft), result of freezeup; minimum daily, 54 cfs Sept. 28. 1908-16, 1927-56, 1957-59: Maximum discharge uncertain (previously published figure believed to be in error), occurred July 16, 1916 (gage height, 12.1 ft, datum then in use, from floodmarks); minimum observed, about 5 cfs Dec. 22, 1909 (gage height, 1.17 ft, datum then in use), result of freezeup; minimum daily, 22 cfs Jan. 30, 1934. Remarks.--Records good, ccasional diurnal fluctuation at low flow caused by mills above station. Revisions (water years ).~WSP 1235 1912-13, 1915-16. WSP 1275: 1911, 1927-28(M), 1930-34(M).

Rating tables, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to Apr. 13 Apr. 14 to Sept. 3O 1.3 50 2.5 590 1.3 1.8 182 1.5 96 3.0 1,030 1.5 2.0 260 1.7 147 4.0 2,160 2.0 260 5.0 3,520 Note. Same as preceding table above 2.0 ft.

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 94 84 91 200 139 131 310 295 173 81 86 147 2 94 104 86 173 131 131 285 280 273 78 81 161 3 86 108 84 147 126 126 275 260 590 81 *76 142 4 86 104 86 134 126 139 422 260 334 84 94 118 5 76 94 84 *b66 134 121 454 260 234 76 129 148 6 78 88 84 b72 139 351 *334 234 189 71 118 104 7 *78 88 74 b80 131 489 275 226 167 71 96 101 8 81 84 71 b90 126 328 236 221 149 66 91 *96 9 78 84 76 blOO 131 265 216 206 142 62 84 94 10 76 84 71 106 126 232 196 196 131 *&9 81 88 11 78 84 69 88 124 208 224 189 124 81 74 81 12 74 84 65 88 118 200 1,OOO 176 121 81 71 81 13 74 81 b64 101 1Z9 224 2.880 179 114 86 71 76 14 76 81 b66 111 160 220 1,130 196 111 81 64 71 15 76 76 69 118 212 216 718 196 106 91 66 71 16 76 81 63 129 *300 208 542 179 104 81 64 69 17 76 *84 b66 91 252 188 440 170 101 86 101 69 18 84 81 b70 b70 216 173 370 167 98 91 81 69 19 108 81 76 b80 188 160 370 161 96 98 84 66 0 104 76 76 116 154 150 841 161 96 96 81 66 1 84 76 71 154 134 147 726 167 94 94 84 62 2 94 74 74 1,650 142 142 718 164 94 104 84 64 3 91 78 76 702 144 139 1,600 155 91 94 71 64 4 88 74 74 370 154 131 1,100 147 91 91 96 62 5 84 76 71 280 147 126 750 *139 96 101 252 62 6 84 76 56 232 142 124 566 136 98 86 164 59 7 81 74 65 208 137 576 461 136 101 94 129 57 8 81 78 186 188 134 873 405 134 96 131 116 54 9 81 91 1,440 170 461 346 158 91 108 157 71 30 76 101 542 157 358 316 173 11 101 164 704 31 78 270 147 334 200 94 144 Total 2,575 2,529 4,416 6,418 4,296 7,671 18 , 506 5,921 4,386 2,709 3,054 3,177 Mean 83.1 84.3 142 207 153 247 617 191 146 87.4 102 106 Cfsm 0.336 0.341 0.575 0.838 0.619 1.00 2.50 0.773 0.591 0.354 0.413 0.429 In. 0.39 0.38 0.66 0.97 0.65 1.15 2.79 0.89 0.66 0.41 0.47 0.48 Calendar year 1958: Max 3,840 Mln 56 Mean 318 Cfsm 1.29 In. 17.51 Water year 1958-59: Max 2,88O Mln 54 Mean 180 Cfsm 0.729 In. 9.90 Peak discharge (base, 2,300 cfs). Apr. 13 (7 to 8 a.m.) 4,1OO cfs (5.30 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by Ice. KANAWHA RIVER BASIN 203

1675. Big Reed Island Creek near Allisonia, Va.

Location. Lat 36°53', long 80°44', on left bank 700 ft downstream from highway bridge, 3.5 miles southeast of Allisonia, Pulaski County, 4 miles upstream from Little Reed Island Creek, and 4.5 miles upstream from mouth. Drainage area. 278 sq mi. Records available . August 1908 to September 1916, April 1939 to September 1959. Gage.--Water-stage recorder. Datum of gage is 1,902.74 ft above mean sea level, datum of 1929. Aug. 2, 1908, to Sept. 30, 1916, at site 4 miles downstream at different datum. Average discharge.--28 years, 400 cfs. Extremes. Maximum discharge during year, 14,500 cfs Sept. 30 (gage height, 12.54 ft), from rating curve extended above 6,000 cfs on basis of slope-area measurement of peak flow; minimum, 86 cfs July 8 (gage height, 1.88 ft). 1908-16, 1939-59: Maximum discharge, that of Sept. 30, 1959; minimum recorded, 81 cfs Dec. 16, 1943 (gage height, 1.78 ft), result of freezeup. Revisions.--The figures of maximum discharge for some water years have been revised, as shown in the following table. They supersede figures published in the water-supply papers indicated.

Water Discharge Gage height WSP year Date (cfs) (feet) 893 1940 Aug . 14 , 1940 13,000 11.70 1033 1945 June 11 , 1945 8,670 9.32 1083 1947 June 14, 1947 10,500 10.3 1205 1951 Dec . 7 , 1950 9,390 9.70 1235 1952 Mar. 11, 1952 9,750 9.92 Remarks. Records good except those for periods of Ice effect, which are fair. Revisions (water years). WSP 1033: 1939(P), 1940, 1941-43 (P). WSP 1305: 1912(M). Revised figures of discharge, In cubic feet per second, for the water years 1940, 1947, and 1951, superseding those published In WSP 893, 1083, and 1205, are given herewith:

Maximum Minimum Mean Per square Runoff in Month Cfs -day s mile Inches 245 1,121 .03 4.65 Calendar year 1940...... 159,188 8,800 110 435 .56 21.29 710 .55 2.84 Calendar year 1947 ...... 163,506 ,300 175 448 .61 21.88

19.60 Water year 195O-51 ...... - ,060 143 377 .36 18.41 204 KANAWHA RIVER BASIN

1675. Big Reed Island Creek near Allisonia, Va.--Continued

Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second)

1.8 4.0 1,270 2.1 140 6.0 3,310 2.5 300 9.0 8,130 3.0 540 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 215 183 175 376 251 207 576 556 572 104 225 2,100 2 309 322 219 510 243 231 520 509 440 147 205 4,040 3 215 264 199 381 235 219 530 296 445 128 *185 425 4 223 223 207 322 268 207 568 554 518 116 195 500 5 215 199 203 *203 332 205 455 540 278 104 251 247 6 187 207 179 b!70 282 1.520 *581 504 247 94 199 500 7 *175 183 140 b2OO 247 700 556 550 251 5T 175 755 8 175 175 b!30 b250 243 445 509 286 219 96 211 *455 9 175 175 b!40 b300 247 372 286 260 207 *94 172 450 10 172 187 b!40 b250 247 550 278 255 199 98 158 518 11 164 187 b!30 b210 247 518 554 *291 191 116 147 264 12 154 172 b!20 b230 231 522 788 268 187 161 137 247 13 158 172 b!40 b250 296 514 1,220 565 185 164 131 225 14 164 172 b!30 b300 368 275 649 455 172 255 128 211 15 164 168 b!30 b330 3l4 264 500 509 161 314 122 211 16 168 172 b!40 b290 *286 273 425 275 154 179 147 203 17 168 *175 b!50 b250 273 243 376 260 154 168 137 191 18 175 179 b!60 b2OO 264 231 554 247 147 147 144 195 19 207 172 b!70 b250 255 223 450 251 147 187 157 179 20 191 164 b!90 b300 211 227 525 245 150 405 220 172 21 191 161 b!60 551 203 227 445 519 144 586 185 172 22 296 161 b!50 2,440 Z60 227 578 450 140 490 147 164 23 336 161 b!60 694 291 211 908 518 154 500 119 161 24 231 164 b!50 455 291 207 619 275 131 273 122 158 25 195 164 b!40 405 231 205 485 245 144 564 255 154 26 183 164 bllO 345 219 205 425 251 168 400 183 150 27 183 164 199 322 211 418 576 259 168 405 172 150 28 179 172 1,230 304 211 4OO 572 282 147 490 147 154 29 172 381 4.040 291 - 296 554 309 128 586 157 252 30 172 243 741 282 450 552 420 116 286 522 6,690 31 168 450 268 490 450 260 984 Total 6,080 5,782 10,722 11,929 7,257 10,254 14,554 9,764 6,022 7,612 6,591 19,871 Mean 196 193 346 385 259 531 485 315 201 246 206 662 Cfsm 0.705 0.694 1.24 1.38 0.932 1.19 1.74 1.13 0.723 0.885 0.741 2.58 In. 0.81 0.77 1.43 1.60 0.97 1.37 1.94 1.31 0.81 1.02 0.85 2.66 Calendar year 1958: Max 4,040 Min 110 Mean 448 cfam 1.61 Jn . 21.91 Water year 1958-59: Max 6,690 Min 94 Mean 318 Cfsm 1.14 In. 15.54 Peak discharge (base, 3,500. cfs).--Dec. 29 (4 a.m.) 8,310 cfs (9.07 ft); Jan. 22 (5:30 a.m.) 3,810 cfs (6.56 ft); Sept. 1 (1:30 p.m.) 5,01O efs (7.12 ft); Sept. 50 (8:30 p.m.) 14,500 cfa (12.54 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice. KANAWHA RIVER BASIN 205

1680. New River at Alllsonia, Va.

Location. Lat 36°56', long 80°45 T , on left bank a quarter of a mile downstream from Big Reed Island Creek and half a mile upstream from Allisonia, Pulaskl County. Drainage area. 2,202 sq mi. Records available. September 1929 to September 1959. ~Gage. Water-stage recorder. Datum of gage is 1,848.36 ft above mean sea level, datum of

Average discharge. 30 years, 3,010 cfs. Extremes. Maximum discharge during year, 64,200 cfs Sept. 30 (gage height, 12.05 ft); min- imum, 434 cfs Jan. 6 (gage height, 0.54 ft); minimum daily, 755 cfs Aug. 15. 1929-59: Maximum discharge, 185,000 cfs Aug. 14, 1940 (gage height, 23.4S ft), from rating curve extended above 52,000 cfs on basis of flood records for other stations on New River; minimum, 412 cfs Sept. 7, 1930 (gage height, 0.47 ft); minimum daily, 453 eft Sept. 6, 1930. Remarks.--Records good. Plow regulated by powerplants 25 miles above station. Revisions (water years).--WSP 783: Drainage area. WSP 823: 1936. WSP 1305: 1933(M).

Rating table, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second)

0.9 690 3.0 5,800 1.1 910 5.0 14,800 1.5 1,520 8.0 33,400 2.0 2,580 Discharge, in cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 1,210 1,200 1,490 4,320 2,160 1,760 3,860 3,120 3,110 1,160 1,540 5,320 Z 1,470 1,560 1,580 3,980 2,090 1,940 3,840 2,800 4,160 1,240 1,340 7,340 3 1,540 1,630 1,390 2,920 2,010 1,640 3,970 2,870 5.270 1,340 *1,500 3,720 4 1,510 1,820 1,230 3,070 1,870 1,570 4,140 2,94O 4,300 1,480 1,520 2, BOO 5 1,590 1,840 1,400 1,520 2,120 1,650 4,620 3,240 3,320 1,340 1,720 2,360 6 1,340 1,400 1,330 1.420 2,370 5,060 *3,940 2,700 2,780 1,260 1,460 3,290 7 *1,380 1,280 935 1,710 2,100 5,780 3,260 2,540 2,360 1,060 1,600 3,700 8 1,160 1,220 995 1,760 1,740 4,880 2,960 2,270 2,200 1,210 1,710 *3,2£0 9 1.2UO 1,140 1,140 2,390 2,080 3,650 2,720 2,180 2,120 1,020 1.5OO 3,640 10 1,120 1,150 1,140 2,240 1,960 2,850 2,550 2,100 1,710 *918 1,840 2,800 11 1,180 1,350 995 1,580 1,880 ,760 2,500 2,100 1,900 975 1,290 2,210 12 935 1,290 935 1,740 1,660 ,460 5,210 2,200 1,750 1,080 1,140 1,890 13 1,060 1,250 995 1,960 2,160 ,520 15.800 2,320 1,720 1,460 1,070 1,640 14 1,060 1,160 992 2,240 2,460 ,370 10 , 100 2,610 1,520 1,330 1,040 1,530 15 1,070 1,140 1,020 2,500 2,810 ,310 6,910 2,470 1,560 1,640 755 1,550 16 1,100 1,220 1,060 2,380 *2,760 ,340 5,360 2,120 1,540 1,380 872 1,420 17 1,210 *1,310 985 1,960 2.880 ,300 4,130 2,260 1,400 1,300 982 1,460 18 1,160 1,100 1,180 1,440 2,460 ,070 3,380 1.540 1,230 1,200 948 1,340 19 1,980 1,190 1,270 1,820 2,470 ,160 4,340 2,060 1,260 1,320 882 1,560 20 2,100 1,260 1,380 2,050 2,060 1,870 6,020 1,740 1,500 1,820 1,180 1,220 21 1,840 1,100 1,140 3,120 1.540 1,810 6,000 3,160 1.120 2,400 1,410 1,020 22 1,850 1,140 1,290 15,400 1,900 1,940 6,040 3.500 1,360 2,360 1,600 1,230 23 1,430 1,130 1,060 11,600 2.00O 1,860 8,520 3,070 1,130 2,730 1,220 1,160 24 1,500 1,000 1,180 6,520 2,190 1,680 8,040 2,510 1,210 2,370 1,420 1,000 25 1,540 1,160 1,210 4,360 2,200 1,930 6,620 2,210 1,280 3,30O 1,560 1,300 26 1,100 1,050 920 3,760 1,920 1,550 4,950 2,060 1,540 2,660 1,440 968 27 1,480 1,220 885 2,800 1,880 2,880 4,390 1,930 2,O70 5,410 1,700 990 28 1,150 1,060 5,380 3,000 1,650 4,870 3,640 2,000 1,610 1,540 1,120 29 1,160 1,600 50,200 2,680 - 4,180 3,510 2,660 1,300 2^690 1,560 1,480 30 1,270 1,540 12,600 2,60O 3,860 3,360 3,180 1,180 2,190 1,980 26,800 31 1,130 _ 6,310 2,240 ---- 4,180 3,010 1,930 2^560 Total 41,835 38,510 85,617 103,080 £9,380 84,660 152,680 77,270 60,510 54,393 43,679 90,878 Mean 1,350 1,284 2,762 3,325 2,121 2,731 5,089 2,493 2,017 1,755 1,409 3,029 Cfsra 0.613 0.583 1.25 1.51 0.963 1.24 2.31 1.13 0.916 0.797 O.64O 1.38 In. 0.71 0.65 1.45 1.74 1.00 1.43 2.58 1.31 1.02 0.92 O.74 1.53 Calendar year 1958 : Max 30,200 Min 885 Mean 3,566 Cfsm 1.62 In. 21.98 Water year 1958-59 : Max 30,200 Min 755 Mean 2,445 Cfsm 1.11 In. 15.08 Peak discharge (base, 17,500 cfs).--Dec. 29 (8 a.m.) 36,2OO cfs (8.39 ft); Jan. ZZ (6 p.m.) 2O,1OO efs (5.90 ft); Sept. 50 (11 p.m.) 64,200 cfs (12.05 ft).______* Discharge measurement made on this day. 206 KANAWHA RIVER BASIN

1700. Little River at Graysonton, Va.

Location.--Lat 37°02', long 80°33', on left bank at upstream side of highway bridge at Snowville, Pulaski County, half a mile upstream from Graysonton, 7 miles south of Radford, and 8 miles upstream from mouth. Drainage area. 300 sq mi. Records available. October 1928 to September 1959. Gage. Water-stage recorder. Datum of gage is 1,816.04 ft above mean sea level, datum of 1929, supplementary adjustment of 1936. Prior to Nov. 20, 1931, chain gage at bridge 1 mile downstream at datum 17.99 ft lower. Nov. 20, 1931, to Nov. 12, 1941, water- stage recorder 1-J- miles downstream at datum 20.58 ft lower. Average discharge. 31 years, 369 cfs. Extremes . Maximum discharge during year, 18,500 cfs Sept. 30 (gage height, 12.76 ft), from rating curve extended above 6,000 cfs on basis of slope-area measurement of peak flow; minimum, 40 cfs Dec. 8; minimum gage height, 0.72 ft Feb. 21. 1928-59: Maximum discharge, that of Sept. 30, 1959; minimum, 21 cfs Feb. 22, 1942, result of freezeup; minimum daily, 50 cfs Sept. 21, 1932. Revisions. The maximum discharge for the water year 1951 has been revised to 13,900 cfs Dec. 8, 1950 (gage height, 10.4 ft), superseding figure published in WSP 1205. Remarks. Records good except those for periods of ice effect, which are fair. Revisions (water years). WSP 823: 1929-36. WSP 1143: 1945. WSP 1305: 1929(M). WSP 1555: Drainage area (at site used 1928-41).

Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Dec. 28 29 to Sept. 30 0.9 65 0.8 2.0 730 1.2 155 .9 3.0 1,710 1.5 300 1.0 110 5.0 4,590 2.0 660 1.3 220 8.0 9,600 3.0 1,660 1.6 400 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept.

1 130 141 Ill 386 204 173 306 282 288 86 138 874 2 182 220 144 478 192 180 282 265 282 101 110 658 3 160 245 178 386 188 176 372 250 386 107 *162 276 4 155 191 164 306 204 173 463 276 260 89 142 184 5 160 160 168 *b!50 245 173 449 306 208 86 344 156 6 134 148 144 b!40 212 1.010 *337 282 188 78 250 594 7 *127 144 99 b200 176 766 288 245 176 78 145 1,760 8 127 138 78 255 176 414 260 225 170 80 124 *694 9 130 134 b90 240 184 330 245 208 159 *76 117 393 10 127 141 105 b200 184 300 250 204 152 11 104 282 11 120 144 80 b!60 180 270 260 *212 152 80 95 220 12 111 134 75 b!90 166 265 712 208 152 92 86 196 13 111 134 bllO 204 204 270 1.460 225 173 142 83 180 14 117 134 bllO 265 318 240 802 330 170 156 80 166 15 120 134 blOO 288 270 235 577 240 145 180 76 159 16 124 138 bllO 306 *250 220 449 208 134 145 74 156 17 130 *144 bl!5 b200 230 200 386 204 134 114 74 148 IB 144 144 b!20 b!50 225 184 344 196 131 101 124 142 19 152 141 141 b!70 204 180 365 204 134 143 89 142 20 148 134 144 324 142 184 518 204 134 166 80 131 21 138 130 127 442 104 188 421 270 124 255 107 134 22 220 130 114 2.060 170 188 518 282 117 255 110 131 23 360 127 130 784 245 180 1,110 216 114 250 86 124 24 235 130 152 421 235 173 820 200 120 173 76 120 25 164 130 120 358 196 173 568 184 145 162 159 117 26 148 130 88 300 176 173 442 173 148 152 107 114 27 144 130 85 276 173 260 379 188 134 145 86 110 28 144 141 772 255 173 372 344 337 114 200 80 114 29 138 275 6.050 240 - 235 330 255 101 184 95 157 30 134 230 1,110 230 270 294 225 92 142 498 8 . 450 31 130 526 216 421 464 124 586 Total 4,664 4,596 11,640 10,580 5,626 8,576 14,331 7,568 4,937 4,216 4,477 17,082 Mean 150 153 375 341 201 277 478 244 165 136 144 569 Cfsm 0.500 0.510 1.25 1.14 0.670 0.923 1.59 0.813 0.550 0.453 0.480 1.90 In. 0.58 0.57 1.44 1.31 0.70 1.06 1.78 0.94 0.61 0.52 0.55 2.12 Calendar year 1958: Max 6,030 Min 75 Mean 412 Cfsm 1.37 In. 18.65 Water year 1958-59: Max 8,450 Min 74 Mean 269 Cfsm 0.897 !" 12.18

Peak discharge (base, 3,000 cfs).--De 29 (9:30 a.m.) 8,920 cfs (7.58 ft); Sept. 30 (10 p.m.) 18,500 cfs (12.76 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice. KANAWHA RIVER BASIN 207

1710. New River at Radford, Va. Location. Lat 37°08', long 80°34', on left bank 2,000 ft downstream from bridge on U. S. Highway 11 at Radford, Montgomery County, 5 miles downstream from Little River, and 5-J miles downstream from Claytor Dam. Drainage area. 2,748 sq ml. Records available.--October 1907 to September 1915, August 1939 to September 1959. Records for August 1898 to September 1907, published in WSP 27, 36, 48, 65, 83, 98, 128, 169, 205, 243 and 536, have been found to be unreliable and should not be used. Gage-height records collected at same site since 1895, but at different datum, are contained In reports of U. S. Weather Bureau. Gage . Water-stage recorder. Datum of gage Is 1,712.36 ft above mean sea level, datum of 1929. Prior to August 1939, chain gage at highway bridge 2,000 ft upstream at datum 0.85 ft lower. Average discharge . 28 years (1907-15, 1939-59), 3,731 cfs (adjusted). Extremes.--Maximum peak discharge during year, 40,300 cfs Dec. 29 (gage height, 12.16 ft); a higher discharge and stage occurred at midnight Sept. 30 (63,700 cfs,17.15 ft) on a rising stage preceding a peak on Oct. I, 1959; minimum discharge, 526 cfs Nov. 24 (gage height, 1.47 ft); minimum dally, 825 cfs Oct. 12. 1907-15, 1939-59: Maximum discharge, 218,000 cfs Aug. 14, 1940 (gage height, 35.96 ft), from rating curve extended above 73,000 cfs on basis of records for other stations on New River and flow over Claytor Dam (computed by Appalachian Electric Power Co.); minimum, 165 cfs Aug. 25, 27, 1944 (gage height, 1.08 ft); minimum dally, 550 cfs Aug. 22, 1911. Flood of July 16, 1916, reached a stage of 37.4 ft, at site and datum used by Geo­ logical Survey 1904-7, from reports of U. S. Weather Bureau. Remarks.--Records good except those for periods of no gage-height record, which are fair. Plow regulated since 1939 by Claytor Reservoir (usable capacity, 100,000 acre-ft). Some additional regulation at low flow by dam and powerplant on Little River, half a. mile above mouth. Revisions (water years). WSP 873: Drainage area. WSP 953: 1940-41. WSP 1305: 1908-12. See also Records available.

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept.

1 1,060 1,500 1,520 9,03O 1,640 1,520 a5,000 4,580 4,080 1,390 1,550 7,450 2 1,300 1,320 1,720 9,140 1,680 2,550 5,920 2,140 7.120 1,380 1,320 10,800 3 1,300 1,930 1,940 4,110 2,500 1,920 a5,000 1,840 6,060 1,380 1,600 6,400 4 al,200 2,050 1,920 1,820 2,260 1,980 a4,000 3,840 4,470 1,110 2,540 3,480 5 al,100 2,140 1,890 3,160 2,080 1,880 a2,300 3,700 4,840 1,260 1,820 1,400 6 al,000 2,300 1,300 2,460 2,440 4,820 a3,500 a4,000 1,830 1,6OO 2,040 1,660 7 al,400 2,300 1,390 2,160 1,960 2,820 a5,800 a3,500 1,400 1,540 1,770 2,820 8 al,200 1,180 1,800 2,280 1,730 2,340 a5,000 a3,200 3,180 1,340 1,360 4,120 9 *al,200 1,190 1,260 2,400 2,160 4,450 5,350 al,700 2,310 *2,200 1,320 4,100 10 1,730 1,490 1,330 1,870 2,780 4,140 3,600 a2,000 1,960 1,380 1,700 3,780 11 1,200 1,420 1,390 1,250 2,350 3,810 1,920 a2,500 1,880 1,020 1,220 3,730 12 825 1,450 1,380 2,000 2,220 3,890 5,160 a2 , 60O 1,420 918 1,230 1,680 13 1,270" 1,380 1,560 2,180 4,210 3,680 12.400 a2,500 1,280 1,300 1,250 1,510 14 1,160 1,400 1,160 1,880 3,760 1,900 11,800 a3,000 1,020 1,360 1,210 2,680 15 1,070 875 1,540 2,380 1.280 1,850 9,520 a3,200 1,580 1,730 900 1,880 16 1,280 1,090 1,340 4,500 2,900 *2,670 9,360 a2 , 500 1,700 1,540 898 1,560 17 1,180 1,390 1,370 2,000 2,940 2,740 7,500 al,700 1,650 1,680 1,260 1,870 18 882 1,340 1,400 1,490 3,160 2,580 3,900 a2 , 500 1,650 1,250 1,090 1,850 19 1,540 1,520 1,320 1,640 2,860 2,480 3,260 a2,500 1,580 1,420 1,170 1,480 20 1,280 1,420 1,430 1,940 2,740 2,380 5,360 al,800 990 1,800 1,120 1,540 21 2,040 1,480 1.020 2,920 1,840 1,780 5,600 a2 , 100 1,120 2,590 1,160 1,760 22 2,500 1,070 1,620 12.500 1,640 1,760 6,740 a2 , 500 1,460 3,860 928 1,480 23 2,680 1,140 1,380 11,900 3,010 2,490 11,300 a3,500 1,920 3,460 1,060 1,580 24 2,430 1,580 1,220 9,540 3,010 2,120 9,930 al,900 1,820 3,090 1,280 1,480 25 1,660 1,260 1,200 5,720 4,280 1,960 7,730 a2,300 1,460 4,580 1,300 1,360 26 1,220 1,340 1,230 5,410 3,130 1,940 3,580 a2 , 900 1,670 3,120 1,500 1.020 27 1,480 1,140 1,400 4,390 2,320 2,980 4,860 2,300 1,240 3,280 1,600 1,070 28 1,220 1,760 4,760 3,510 1,370 a3,300 4,740 1,980 1,090 2,970 2,360 1,430 29 1,760 1,250 50,100 3,420 - a2,300 4,520 1,920 1,670 3,320 1,550 6,610 30 2,520 1,160 13,900 3,860 a3,200 4,480 1.620 1,440 3,690 1,470 20,100 31 2,060 9,38O 2 ,080 a4,500 1 930 3,290 3,730 Total 45,747 43,865 97,170 124,940 70,250 84,730 179,130 80,050 66,890 65,648 46,306 103,680 Mean 1,476 1,462 3,135 4,030 2,509 2,733 5,971 2,582 2,230 2,118 1,494 3,456 (t) +16 +9 +104 -271 -145 +327 -135 +216 +34 -141 +146 -46 Adjusted for change In contents In Claytor Reservoir Mean 1,492 1,471 3,239 3,759 2,364 3,060 5,836 2,798 2,264 1,977 1,640 3,410 Cfsm 0.543 0.535 1.18 1.37 0.860 1.11 2.12 1.02 0.824 0.719 0.597 1.24 In. 0.63 0.60 1.36 1.58 0.90 1.28 2.36 1.18 0.92 0.83 0.69 1.38 Observed Adjusted Calendar year 1958: Max 30,100 Mln 825 Mean 4,173 Mean 4,186 Cfsm 1.52 In. 20.68 Water year 1958-59; Max 30,100 Mln 825 Mean 2,763 Mean 2,774 Cfam 1.01 In. 13.71 * Discharge measurement made on this day. t Change In contents, equivalent In cubic feet per second, In Claytor Reservoir; furnished by Appalachian Electric Power Co. a No gage-height reoordj discharge estimated on basis of weather records and records for New River at Eggleston and Glenlyn. 208 KANAWHA RIVER BASIN

1715. New River at Eggleston, Va.

Location. Lat 37°17'22", long 8U°37'01", on left bank 50 ft downstream from highway bridge at Eggleston, Giles County, 1.9 miles downstream from Spruce Run, and 7.8 miles upstream from Walker Creek. Drainage area.--2,941 sq mi. Records available.--October 1914 to September 1959. Page. Water-stage recorder. Datum of gage is 1,615.59 ft above mean sea level, datum of 1929. Prior to July 2, 1926, chain gage at same site and datum. Average discharge.--45 years, 3,877 cfs (adjusted). Extremes.--Maximum discharge during year, 38,600 cfs Dec. 29 (gage height, 14.51 ft); min- imum, 69S cfs Oct. 13 (gage height, C.58 ft); minimum daily, 820 cfs Aug. 16. 1914-59: Maximum discharge, 219,000 cfs Aug. 14, 1940 (gage height, 41.16 ft), from rating curve extended above 49,000 cfs on basis of flood records for other stations on New River; minimum, 536 cfs Oct. 13, 1941 (gage height, 2.29 ft); minimum daily, 635 cfs July 20, 21, Sept. 28, 1926. Flood in 1878 reached a stage of about 40 ft (discharge, about 209,000 cfs). Remarks. Records good except those for periods of ice effect, which are fair. Plow regu- laTed since 1939 by Claytor Reservoir (usable capacity, 100,000 acre-ft), 30 miles above station. Revisions (water years) . WSP 536: 1915. WSP783: Drainage area. WSP893: 1916(M). WSP 1275:1918-19.

Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) 2.7 810 6.0 7,000 3.0 1,130 9.0 16,500 4.0 2,510 12.0 27,900 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 1,170 1,870 1,480 9,500 2,150 1.580 5,540 5.010 5,160 1,450 2,400 5,490 2 1,210 1,700 1,700 10,500 2,790 2,520 5,980 5,580 6,110 1,370 1,580 11,800 3 1,360 2,110 1,880 5,700 2,600 2,020 6,240 2,180 7.560 1,370 1,520 7,860 4 l,28u 2,180 2,090 2,580 2,56O 2,090 4,840 3,320 4,930 1,210 1,620 5,050 5 1,220 1,980 2,060 b2,200 2,200 2,020 2,680 3,670 4,640 1,200 2.940 2,060 6 1,100 2,550 1,720 b3,500 2,280 4,700 4,080 4,400 3,660 *1,390 2,140 1,660 7 1,560 2,360 1,500 b5,000 2,340 5,800 6,150 4,000 1,620 1,520 1,840 2,460 8 *1,340 1,840 1,830 b2,600 2,140 2,700 5,140 3,760 2,920 1,420 1,680 5,820 9 1,260 1,350 1,640 b2,600 2,280 5,890 5,500 2,460 2,480 1,940 1,400 5,400 10 1 , 860 1,540 1,540 b2,500 2,700 4,660 4,080 1,720 2,080 1,640 1,620 4,120 11 1,230 1,560 1,400 b 1.500 2,650 4,270 2,860 2,660 1,910 1,120 1,580 5,570 12 1,240 1,500 1,490 b2,500 2,360 4,280 4,130 2,950 1,540 970 1,200 2,800 13 1 . 050 1,470 1,430 4,710 3,460 4,080 15.400 2,670 1,420 934 1,210 1,540 14 1,370 1,480 1,620 2,060 4,140 2,66O 12 , 800 2,980 1,120 1,230 1,200 2,440 15 1,130 1,260 1,490 2,510 2,930 2,120 10,900 3,630 1,250 1,620 1,080 1,980 16 1,220 1.060 1,520 5,760 2,600 *2,870 9,900 2,720 1,560 1,520 820 1,650 17 1,380 1,390 1,480 b2,500 *3,240 2,840 9,500 1,940 1,520 1,620 1,000 1,800 18 1,200 1,460 1,500 b 1,800 3,270 2,850 4,970 2,750 1,750 1,320 1,120 1,840 19 1,460 1,560 1,470 b2,000 3,560 2,540 4,000 2,870 1,620 1,300 1,040 1,560 20 1,4OO 1,580 1,480 b2,200 2,880 2,590 4,500 2,110 1,310 1,660 1,160 1,570 21 1,680 1,540 1,540 2,510 2,280 1,980 6,500 2,460 960 1,980 1,040 1,660 22 2,390 1,330 1,260 12,100 1,940 1,910 6,960 2,740 1,290 3,440 1,050 1,490 23 5.250 1,220 1,600 12.800 2,640 2,640 11,800 3,920 1,780 3,770 845 1,500 24 2,570 1,470 1,410 10,900 5,280 2,540 11,500 2,180 1,810 5,450 *1,020 1,500 25 2,040 1,440 1,420 7 , 050 5,400 2,100 9,000 2,860 1,600 3,340 1,230 1,590 26 1,720 1,370 1.180 6,180 4.670 2,080 5,680 *5,060 1,620 4.260 1,350 1,120 27 1,660 1,380 1,450 5,060 2 ,540 2,730 4,780 2,460 1,420 3,250 1,440 955 28 1,450 1,380 2,540 4,140 1.720 2,960 5,100 5,000 1,160 3,270 1,850 1,120 29 1,450 2,020 27.400 5,520 - 2,500 5,000 1,950 1,380 3,420 1,980 5,480 30 2,240 1,320 17,600 4,080 4,360 4,780 1,890 1,420 5,520 1,520 15.800 31 2,660 10,500 2 , 980 5.090 1,790 5,420 2,700 Total 49,110 48,050 100,020 141,140 77,600 91,750 197,470 88,450 68,380 64,924 45,755 98,425 Mean 1,584 1,602 5,226 4,553 2,771 2,960 6,582 2,855 2,279 2,094 1,475 5,281 (t) +16 +9 +104 -271 -145 +527 -155 +216 +34 -141 +146 -46 Adjusted for change in nts for Claytor Reservoir Mean 1,600 1,611 5,330 4,282 2,626 3,287 6,447 5,069 2,315 1,955 1,621 5,255 Cfsm 0.544 0.548 1.13 1.46 0.895 1.12 2.19 1.04 0.786 0.664 0.551 1.10 In. 0.65 0.61 1.30 1.68 0.93 1.29 2.44 1.20 0.88 0.77 0.64 1.23

Observed Adjusted Calendar year 1958: Max 27,400 Mln 880 Mean 4,599 Mean 4,612 Cfara 1.57 In. 21.29 Water year 1958-59: Max 27,400 Mln 820 Mean 2,934 Mean 2,945 Cfsm 1.00 In. 15.60 * Discharge measurement made on this day. t Change in contents, equivalent in cubic feet per second, in Claytor Reservoir furnished by Appalachian Electric Power Co. b Stage-discharge relation affected by Ice. KANAWHA RIVER BASIN 209

1730. Walker Creek at Bane, Va.

Location. Lat 37"16'05", long 80"42"35", on left bank 0.2 mile downstream from bridge on State Highway 100 at Bane, Giles County, 0.2 mile downstream from Sugar Run, and 7.9 miles upstream from mouth. Drainage area. 305 sq mi. Records available. March 1938 to September 1959. Gage. Water-stage recorder. Datum of gage is 1,665.92 ft above mean sea level, datum of 1929. Mar. 31 to Aug. 1, 1938, staff gage at same site and datum. Average discharge.--21 years, 317 cfs. Extremes.--Maximum discharge during year, 6,530 cfs Apr. 13 (gage height, 10.87 ft); mini­ mum, 15 cfs Dec. 21 (gage height, 2.42 ft), result of freezeup. 1938-59: Maximum discharge, 16,500 cfs Jan. 30, 1957 (gage height, 16.50 ft), from rating curve extended above 7,200 cfs on basis of slope-area measurement of peak flow; minimum, that of Dec. 21, 1958; minimum daily, 25 cfs Dee. 1, 1955. Maximum stage known, about 23.5 ft in September 1878. Remarks. Records good except those for periods of ice effect, which are fair. Low flow regulated by mill and dam at Staffordsville, 2 miles above station, prior to January 1945. Revisions (water years) . WSP 1143: 1939(M), 1940, 1944, 1946. WSP 1305: 1938 (M).

Rating table, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Jan. 24 to Feb. 19, Feb. 22 to Mar. 6)

2.7 5.0 660 3.0 7.0 2,040 3.5 124 9.0 3,720 4.0 250 10.0 5,020 4.5 430 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 52 53 74 336 171 153 575 326 284 54 88 88 2 55 60 65 280 157 151 524 284 542 55 69 95 3 58 82 64 235 145 147 479 253 595 51 61 89 4 57 94 63 193 145 141 585 259 446 49 82 69 5 53 80 62 blOO 151 137 715 329 329 47 542 73 6 51 69 62 b80 149 923 560 268 259 *45 229 78 7 49 62 57 b70 132 1,080 458 244 208 44 134 68 8 *47 60 47 *b!25 122 640 *390 256 168 43 151 68 9 48 57 b45 bllO 121 484 343 211 143 43 119 *64 10 48 57 b42 blOO 126 406 304 185 126 41 89 57 11 47 56 b40 b80 122 336 350 171 112 39 73 51 12 45 56 b40 b70 119 322 1,910 155 104 39 67 46 13 44 56 b39 b80 1Z1 366 4,350 161 96 39 60 44 14 44 55 b36 110 155 336 1,890 *199 89 41 53 42 15 44 54 b36 117 229 315 1,180 208 83 42 49 41 16 44 54 b35 128 354 301 885 179 78 41 55 40 17 45 54 b40 b80 *362 265 688 163 76 42 51 38 18 48 54 52 b70 326 241 570 151 73 43 50 38 19 64 *53 48 b80 298 214 528 141 70 44 49 37 20 80 53 50 119 b!70 193 855 132 68 43 47 37 21 64 51 38 168 b!50 185 855 135 67 44 48 36 22 58 50 49 1,790 199 179 1,080 132 64 62 53 36 23 60 50 53 1,050 199 166 2,340 117 63 82 51 35 24 61 50 55 625 199 151 1,700 112 61 68 *49 34 25 60 50 b45 474 187 143 1,080 100 60 58 46 33 26 57 50 b35 386 168 137 798 95 63 53 45 32 27 55 49 41 329 161 848 615 101 64 55 57 32 28 53 52 70 280 157 1,350 524 259 62 130 58 32 29 53 64 2,520 241 - 798 442 235 58 190 65 34 30 53 77 950 211 __ _ _ _ 640 370 241 5_5 166 95 765 31 52 488 193 645 265 130 90 Total 1,649 1,762 5,143 8,310 5,095 12,373 27,943 6,067 4,566 1,923 2,775 2,232 Mean 53.2 58.7 166 268 182 399 931 196 152 62.0 89.5 74.4 Cfsm 0.174 0.192 0.544 0.879 0.597 1.31 3.05 0.643 0.498 0.203 0.293 0.244 In. 0.20 0.21 0.63 1.01 0.62 1.51 3.41 0.74 0.56 0.23 0.34 0.27 Calendar year 1958 : Max 5,320 Mln 35 Mean 418 Cfsm 1.37 In. 18.61 Water year 1958-59 : Max 4,350 Mln 32 Mean 219 Cfsm 0.718 In. 9.73

Peak discharge (base, 4,000 cfs).--Apr. 13 (3:30 a.m.) 6,530 cfs (10.87 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by Ice. 210 KANAWHA RIVER BASIN

1755. Wolf Creek near Narrows, Va.

Location. Lat 37°18'20", long 80°51'00", on right bank at downstream side of bridge on State Highway 61, 8.8 miles southwest of Narrows, Giles County, and 3.5 miles upstream from mouth. Drainage area. 223 sq mi. Records available. July 1908 to September 1916, March 1938 to September 1959. Gage. Water-stage recorder. Datum of gage is 1,583.83 ft above mean sea level, datum of 1929. July 22, 1908, to Sept. 30, 1916, and Mar. 31 to Nov. 7, 1938, staff gage at same site and datum. Average discharge.--29 years, 288 cfs. Extremes.--Maximum discharge during year, 4,300 cfs Apr. 13 (gage height, 8.25 ft); mini­ mum, 17 cfs Dec. 16, 21 (gage height, 2.33 ft); minimum daily, 25 cfs Aug. 3, Sept. 27, 28. 1908-16, 1938-59: Maximum discharge, 12,900 cfs Jan. 29, 1957 (gage height, 12.55 ft in gage well, 13.8 ft from floodmarks, at downstream side of bridge), from rating curve extended above 5,700 cfs on basis of contracted-opening measurement of peak flow; mini­ mum, 8.8 cfs Dec. 25, 1953 (gage height, 2.28 ft), result of freezeup; minimum daily, 17 cfs Jan. 2, 1940. Remarks. Records good except those for periods of ice effect, which are fair. Slight diurnal fluctuation at low flow caused by mill and dam 300 ft above station. Revisions (water years) . WSP 973: 1940-41(M). WSP 1235: 1912-13, 1915-16. WSP 1435: 1913(M), 1915-16[M). WSP 1505: 1940, monthly and yearly runoff.

Rating tables, water year 1958-59, except periods of Ice effect height, in feet, and discharge, in cubic feet per second) Oct. 1 to Jan. 22 Jan. 23 to Sept. 30 2.4 24 5.0 995 2.4 24 5.0 1,040 2.7 62 6.0 1,730 2.7 62 6.0 1,730 3.0 132 8.0 4,000 3.0 132 8.0 4,000 4.0 480 4.0 545 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 43 46 66 374 186 175 504 342 197 56 30 74 2 47 68 59 321 161 172 491 300 522 55 28 76 3 48 121 64 267 146 157 615 268 446 55 25 62 4 47 104 64 229 150 150 1,240 312 324 54 47 52 5 44 84 68 blOO 175 159 1,040 520 233 52 152 46 6 42 70 68 b80 172 687 790 276 175 *51 74 44 7 40 62 58 blOO 136 865 615 410 136 31 54 42 8 *38 56 47 *166 136 615 518 296 107 29 51 40 9 37 55 b45 135 132 509 *446 248 91 26 42 *37 10 36 61 b40 b90 132 446 585 226 80 26 40 37 11 36 68 b40 b85 129 370 491 204 72 26 35 35 12 35 64 b38 b80 118 370 1,660 182 64 26 34 46 13 34 59 b37 b90 126 414 5,100 516 61 26 31 49 14 34 56 b35 115 193 396 1,520 *455 56 29 30 42 15 35 54 b31 132 383 388 1,040 419 52 43 29 38 16 34 52 b30 173 568 370 840 342 48 55 28 36 17 34 52 b35 bllO *486~ 329 690 288 47 51 30 35 18 37 51 48 blOO 428 296 581 248 46 54 31 54 19 70 48 49 bllO 356 260 540 222 43 42 29 52 20 62 *47 46 182 b220 244 581 193 42 51 35 30 21 48 47 42 291 b!70 229 563 179 40 48 32 30 22 44 46 43 2,400 b!90 218 940 157 37 41 37 50 23 44 44 44 1,140 226 193 1,730 154 58 55 37 28 24 44 43 47 740 252 175 1,240 132 40 35 *29 26 25 44 42 b40 545 226 161 915 110 41 35 26 26 26 43 42 b30 442 208 154 715 104 46 35 28 26 27 43 42 b35 370 200 1,560 590 107 51 32 50 25. 28 46 44 75 316 186 1,300 552 168 47 29 51 25 29 49 55 2.240 268 - 840 450 168 41 28 86 28 30 51 84 233 690 146 38 38 82 164 31 47 520 204 586 200 32 58 Total 1,336 1,767 5,052 9,988 6,191 13,258 25,745 7,492 3,261 1,046 1,551 1,295 Mean 43.1 58.9 163 322 221 428 858 242 109 33.7 45.6 45.2 Cfsm 0.193 0.264 0.731 1.44 0.991 1.92 3.85 1.09 0.489 0.151 0.196 0.194 In. 0.22 0.29 0.84 1.67 1.03 2.21 4.29 1.25 0.54 0.17 0.25 0.22 Calendar year 1958 : Max 5,350 Min 30 Mean 343 Cfsm 1.54 In. 20.88 Water year 1958-59 : Max 3,100 Min 25 Mean 213 Cfsm 0.955 In. 12.96 Peak discharge (base, 3,100 cfs). Dec. 29 (9 a.m.) 3,100 cfs (7.30 ft); Jan. 22 (8:30 a.m.) 3,280 efs (7.45 ft); Apr. 15 (2 a.m.) 4,500 cfs (8.25 ft).______* Discharge measurement made on this day. b Stage-discharge relation affected by ice. KANAWHA RIVER BASIN 211

1765. New River at Glenlyn, Va. Location.--Lat 37 022'20", long 80°51'45", on right bank at upstream side of bridge on U.S. Highway 460 at Glenlyn, Giles County, 0.3 mile upstream from East River and 6.3 miles downstream from Wolf Creek. Drainage area. 3.768 sq mi. Kecords available. August 1927 to September 1959. Page.--Water-stage recorder. Datum of gage is 1,489.76 ft above mean sea level, datum of 1929. Oct. 16, 1934, to June 16, 1939, at site 200 ft upstream from highway bridge at same datum. Average discharge. 32 years, 4,929 cfs (adjusted). Extremes.--Maximum discharge during year, 52,000 cfs Dec. 29 (gage height, 12.15 ft)' min­ imum, 986 cfs Aug. 24; minimum gage height, 2.30 ft Oct. 14; minimum daily discharge 1,140 cfs Aug. 17, 24. 1927-59: Maximum discharge, 226,000 cfs Aug. 14, 1940 (gage height, 27.50 ft), from rating curve extended above 64,000 cfs on basis of slope-area measurement of peak flow minimum, 770 cfs Sept. 8, 1930; minimum daily, 820 cfs Sept. 8, 1930. Remarks. Records good above 3,000 cfs and fair below. Flow regulated since 1939 by Claytor Reservoir (usable capacity, 100,000 acre-ft) , 55 miles above station. Records of water temperatures for the water year 1959 are given in WSP 1641 Revisions (water years) . WSP 758: Drainage area. WSP 1305: 1928(M) , 1930(M) .

Rating tables, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second) (Stage-discharge relation indefinite July 22 to Aug. 1, Sept. 19-29) Oct. 1 to June 18 June 19 to Sept. 30 2.5 1,340 6.0 9.EOO 2.4 1,050 5.0 5,210 3.0 2,080 8.0 17,000 3.0 1,710 6.0 7,870 4.0 4,000 10.0 32,000 4.0 3,210 8.0 17,000 Discharge, in cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 1,650 2,700 1,810 9,520 3,160 2,540 6,560 5,930 3,050 ,660 ,100 4,400 2 1,560 2,190 2,140 10,600 2,700 2,450 6,580 5,580 5,980 ,680 ,700 11,300 1,750 2,050 2,400 7,420 3,520 3,350 7,560 3,470 8,690 ,640 ,400 8,800 4 1,790 2,600 2,700 4,600 3,450 2,700 7,580 3,280 6,450 ,660 ,800 5,900 5 1,650 2,620 2,700 2,500 5,260 2,780 5,540 4,880 5,560 ,420 ,980 3,740 6 1,610 2,600 2,600 3,800 5,000 4,960 4.540 4,860 5,780 * ,560 ,100 2,020 7 1,660 2,700 1,950 5,900 3,520 7.060 7,280 4,960 2,880 ,740 ,140 2,310 *2,000 2,800 2,020 5,500 2,950 4,840 6,450 4,760 2,350 ,720 ,100 3,220 8 ,670 *4,260 g 1,680 1,760 2,400 3,200 2,720 4,260 *6,070 4,240 3,440 ,560 10 1,750 1,760 1,840 5,000 3,080 5,850 5,540 2,830 3,110 ,160 ,500 4,510 11 2,150 2,020 1,840 2,700 3,520 5,380 5,260 2,520 2,760 ,620 ,760 5,990 12 1,620 1,890 1,920 2,400 5,200 5,280 5,960 3,800 2,660 ,250 ,350 5,940 13 1,400 1,860 1,920 3,100 5,220 5,300 22,500 3,670 2,180 ,160 ,420 2,040 14 1,590 1,860 2,140 3,000 5,180 5,000 17,000 *5,96Q 2,040 ,400 ,440 1,860 15 1,700 1,870 1,780 2,800 5,070 3,420 13,800 4,520 1,620 ,560 ,440 5,050 16 1,520 1,440 2,130 3,500 5,100 3,300 11,900 4,700 2,170 ,800 ,160 2,570 17 1,700 1,630 2,050 5,420 *4,550 4,040 11,400 2,990 2,260 ,560 " "^490" 2,580 18 1,820 1,820 2,030 2 , 900 4,440 3,900 6,880 2,810 2,210 ,670 2,680 19 1,450 1,860 2,000 2,500 4,500 3,680 5,840 3,750 a2,300 ,460 ,350 2,300 20 2,210 *2,000 1,940 2,800 4,160 5,490 5,950 3,450 a2,100 ,520 ,380 2,200 21 1,750 1,950 2,080 2,160 5,720 3,380 7,900 2,950 al,700 ,790 ,470 2,200 22 2,500 2,020 1,690 12,800 2,980 2,840 8,980 5,250 al.500 ,600 ,280 2,100 23 5,100 1,590 2,140 15,400 2,800 2,740 15,400 4,760 a2,000 ,800 ,180 2,100 24 5,500 1,700 2,080 12,600 4,040 3,300 15,400 5,420 a2,500 ,700 * ,140 2,100 25 5,000 2,080 1,940 8,850 4,100 2,900 11,800 2,920 a2,500 ,500 ,320 2,000 2,260 1,760 1,870 6,940 5.300 2,770 9,160 3,820 a2,500 .500 ,380 1,700 26 1,400 £7 1,790 1,860 1,820 6,010 5,880 4,240 5,830 3,600 a2,100 ,500 ,620 28 2,110 1,680 2,160 5,480 5,260 6,890 6,670 3,200 al,800 ,400 ,760 1,700 29 1,750 2,400 28,400 4,720 _ 4,640 6,270 3,080 al,700 ,500 ,690 3,000 30 2,100 2,080 *25,700 4,580 4,900 5 , 920 2,920 1,680 3,700 ,000 15,800 31 3,000 12,200 4,920 6,140 2,820 3,800 1,920

Total 60,820 61,150 124,570 167,420 102,160 128,100 262,920 117,500 89,150 70,370 52,180 111,370 Mean 1,962 2,038 4,012 5,401 5,649 4,152 8,764 3,790 2,972 2,270 1,683 5,712 (t) +16 +9 +104 -271 -145 +527 -135 +216 +34 -141 +146 -46 Adjusted for change in contents for Claytor Reservoir Mean 1,978 2,04" 4,116 5,130 3,504 4,459 §,629 4,006 5,006 2,129 1,829 5,666 Cfsm 0.525 0.543 1.09 1.36 0.930 1.18 2.29 1.06 0.798 0.565 0.485 0.973 In. 0.61 o.e: 1.26 1.57 0.97 1.36 2.56 1.22 0.89 0.65 0.56 1.09 Observed Adjusted Calendar year 1958 : Max 32,800 Min 1,100 Mean 5,719 Mean 5,732 Cfsm 1.52 In. 20.66 Water year 1958-59: Max 28,400 Min 1,140 Mean 3,692 Mean 3,705 Cfsm 0.985 In. 15.55 * Discharge measurement made on this day. t Change in contents, equivalent in cubic feet per second, in Claytor Reservoir; furnishea by Appalachian Electric Power Co. a No gage-height record; discharge estimated on basis of weather records and records for New River at Eggleston and Radford. 212 KANAWHA RIVER BASIN

1785. Camp Creek near Camp Creek, W. Va.

Location.--Lat 37°30'15", long 81°07'40", on left bank 1,500 ft downstream from Mash Fork and 2.1 miles upstream from Camp Creek, Mercer County. Drainage area.--32.0 sq mi. Records available. August 1946 to September 1959. Gage. Water-stage recorder; concrete control since 1955. Altitude of gage is 2,050 ft (from topographic map). Average discharge. 13 years, 45.7 cfs. Extremes.--Maximum discharge during year, 865 cfs Apr. 12 (gage height, 3.86 ft); no flow for part of each day Sept. 25, 26, 28, 29. 1946-59: Maximum discharge, 3,410 cfs Jan. 29, 1957 (gage height, 6.35 ft); no flow at times during 1952-56, 1959. Remarks. Records good except those for periods of ice effect or no gage-height record, which are poor. Revisions (water years).--WSP 1435: 1948, 1950(P), 1955.

Rating tables, water year 1958-53, except periods of ice effect age height, in feet, and discharge, in cubic feet per second) Oct. 1 to Dec. 28 Dec. 29 to Sept. 30

0.4 1.0 0.35 0.1 1.0 12 2.5 264 .5 1." .4 .4 1.2 21 3.0 465 1.4 .5 1.2 1.4 35 4.0 940 .6 2.5 1.7 66 6.5 2.0 120 cubi: feet per second, water year October 1958 to Septembe

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 *2.4 3 2 b9 E4 18 26 53 43 10 1.4 3.6 6.5 2 3.2 10 8.4 b54 18 23 *74 35 93 11 2.1 6.1 3 2.4 13 *8.9 b40 20 22 175 32 97 4.3 1.3 3.4 *56 4 2.2 8.7 29 b3O *26 19 408 32 2.5 56 2.4 5 1.9 6.5 30 b25 26 *JL8 171 29 34 1.8 42 1.7

6 1.8 5.4 23 b20 25 40 94 25 23 1.6 13 1.2 7 1.4 4.4 b!8 b!6 27 56 62 23 16 1.2 7.8 1.0 8 1.3 3.9 b!3 b!4 31 51 49 20 12 .8 5.8 .7 9 1.2 4.6 bll a!3 26 46 40 19 10 .6 4.7 .6 10 1.2 6.1 bio a!2 28 41 36_ 19 8.7 .3 3.6 .4

11 1.0 4.8 b8 all 26 36 93 19 7.6 .2 2.5 .3 12 .9 4.2 b7 alo 22 144 472 16 7.8 .2 1.8 .2 13 .8 3.9 b7 bio 47 144 356 36 8.1 .2 1.3 .2 14 .8 3.6 b6 bll 81 99 149 50 6.3 2.9 1.0 .2 15 .8 3.7 b6 16 186 90 94 43 5.2 4.5 .7 J.

16 .8 4.1 b6 b2O 144 72 74 36 4.5 1.8 1.6 .1 17 .8 4.1 b5 a25 86 60 59 29 4.3 1.0 1.1 .1 18 .8 3.7 b5 a25 68 46 49 26 3.9 .7 .8 .1 19 .1 3.6 b5 a25 49 40 45 20 3.6 2.0 .6 .1 20 .3 3.4 b5 a35 b40 37 50 18 3.2 5.2 .9 .1

21 .4 3.2 b5 a80 b35 34 51 18 2.7 2.5 .6 .1 22 .4 3.0 b4 a330 b30 29 72 14 2.5 2.1 .4 .1 23 .5 2.9 b4 aEOO 39 23 231 12 4.4 3.4 .3 .1 24 .7 2.S b4 a 90 36 22 155 11 6.8 1.8 .2 .1 25 .8 2.7 b4 55 32 20 92 9.2 6.3 2.9 .2 .1

26 .8 2.9 b5 26 32 20 64 8.7 5.4 2.1 .2 .1 . 3 3.0 b6 29 30 206 *52 12 4.5 1.2 .5 .1 21 *1.0 *.l 28 *, .4 4.6 26 29 27 171 50 19 2.9 .8 *1.8 29 .9 14 *328 2£ _ 101 55 13 1.1 15 .1 .7 11 123 23 74 48 11 1.2 9.8 8.2 4.2 30 *11 31 f 2 66 20 60 12 6.3

Total 53.2 155.1 795.3 1,373 1,255 1,870 3,473 709.9 452.7 78.4 189.6 30.6 Mean 1.72 5.17 25.7 44.3 44.8 60.3 lie 22. 9 15.1 2.53 6.12 1.02 Cfsm 0.054 0.162 0.803 1.38 1.40 1.88 3.62 0.716 0.472 0.079 0.191 0.032 0.06 0.18 0.92 1.60 1.46 2.17 4.04 0.83 0.53 0.09 0.22 0.04

Calendar year 1958: Max 800 Min 0.8 Mean 57.5 Cfsm 1.80 In. 24.38 Water year 1958-59: Max 472 Min 0.1 Mean 28.6 Cfsm 0.894 In. 12.14 Peak discharge (base, 580 cfs).--Apr. 12 (5 p.m.) 865 cfs (3.86 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis scords for Piney Creek at Raleigh, Blues- tone River near Pipestem, and weather records, b Stage-discharge relation affected by ice. KANAWHA RIVER BASIN 213

1790. Bluestone River near Pipestem, W. Va.

Location.--Lat 37°32'45", long 81°00 I 30", on left bank 1.2 miles downstream from Mountain Creek, 2.5 miles west of Pipestem, Summers County, and 8 miles upstream from mouth. Drainage area. 363 sq mi. Records available.--July 1950 to September 1959. Gage. Water-stage recorder. Datum of gage is 1,527.35 ft above mean sea level, datum of 1929 (Corps of Engineers bench mark). Average discharge.--9 years, 466 cfs. Extremes.--Maximum discharge during year, 5,900 cfs Apr. 12 (gage height, 9.96 ft); mini­ mum, 5.2 cfs Sept. 26 (gage height, 1.37 ft). 1950-59: Maximum discharge, 16,100 cfs Jan. 29, 1957 (gage height, 14.49 ft); min­ imum, that of Sept. 26, 1959. Maximum stage known since at least 1908, that of Jan. 29, 1957. Remarks. Records good except those for periods of ice effect, which are poor.

Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Js Jan. 22 to Sept. 30 1.86 5.0 780 1.4 6.0 4.0 424 2.0 6.0 1,330 1.7 16 5.0 795 2.5 7.0 2,100 2.0 35 6.0 1,340 3.0 164 8.0 3,100 2.5 90 7.0 2,120 4.0 378 3.0 165 9.0 4,300 3.5 275 10.0 5,900 ;ar Octc)ber 1958 to Septetnber 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 *42 42 *b30 472 207 281 523 421 *205 *33 52 *86 2 47 65 b70 438 *187 *265 540 359 440 65 38 67 3 54 155 76 556 176 239 818 312 576 137 29 54 4 49 155 106 288 212 225 2,700 320 350 72 90 44 5 45 102 144 173 278 210 2,160 424 218 47 257 35 6 42 78 bllO 101 281 539 1,220 378 163 40 155 63 7 39 71 98 b90 255 1,280 818 506 154 54 84 42 8 38 62 85 b90 235 818 650 393 111 29 56 31 9 36 58 b70 b80 237 576 540 300 98 26 42 27 10 54 62 b60 b80 237 523 47_2 265 85 25 34 22 11 53 74 53 b80 286 440 795 259 75 25 29 20 12 31 75 b50 b90 237 669 5,000 210 76 22 25 16 13 29 65 b50 blOO 360 938 4,460 651 95 22 22 16 14 29 58 b45 b!20 612 818 2,600 1,010 72 25 19 24 15 29 54 45 b!70 1,070 751 1,480 773 64 35 18 18 16 29 52 41 b200 1,380 669 1,040 540 56 45 16 20 17 29 52 46 b230 914 558 818 408 52 54 24 17 18 28 51 48 b240 709 472 669 344 50 27 25 14 19 43 48 47 b250 612 387 612 292 47 26 25 9.6 20 76 46 51 b350 489 347 594 239 44 55 21 14 21 59 44 43 1,060 399 326 540 250 42 49 55 11 22 43 43 44 5,460 365 300 650 212 40 50 38 13 23 40 40 42 2,600 235 259 2,160 223 42 57 57 12 24 59 40 b40 1,040 456 232 1,940 187 55 77 41 12 25 36 38 b40 631 402 212 1,220 155 61 51 27 12 26 34 37 39 506 368 201 818 142 58 40 20 9.4 27 36 38 47 424 341 1,260 650 158 65 55 25 6.9 28 39 40 70 365 306 1,740 576 T58 62 25 41 7.5 29 47 66 2,460 306 1,070 558 145 50 25 151 9.6 30 51 bllO 2,100 295 773 *489 188 39 37 225 *45 31 *45 *950 242 *631 212 *53 124 Total 1,249 1,913 7,226 14,927 11,826 18,009 56,110 10,372 3,521 1,297 1,805 778.0 Mean 40.3 65.8 233 482 422 581 1,204 335 117 41.8 58.2 25.9 Cfsm 0.111 0.176 0.642 1.33 1.16 1.60 5.52 0.923 0.322 0.115 0.160 0.071 In. 0.15 0.20 0.74 1.53 1.21 1.85 5.70 1.06 0.36 0.13 0.18 0.08

Calendar year 1958: Max 7,440 Min 28 Mean 556 Cfsm 1.53 In. 20.80 Water year 1958-59: Max 4,460 Min 6.9 Mean 299 Cfsm 0.824 In. 11.17

Peak discharge (base, 4,500 cfs).--Apr. 12 (9 p.m.) 5,900 cfs (9.96 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice.

575949 O - 61 - 15 214 KANAWHA RIVER BASIN

1800. New River at Blues tone Dam, W. Va. Location. Lat 37°38'35", long 80°53'00", on right bank a quarter of a mile downstream from Bluestone Dam, Summers County, 0.7 mile upstream from Greenbrier River, and 2 miles up­ stream from Hinton, Summers County. Drainage area.--4,604 sq mi. Records available . October 1923 to September 1959. Published as near Hinton' 1943-46. Monthly discharge only October, November 1923, published in WSP 1305. Gage.--Water-stage recorder. Datum of gage is 1,360.00 ft above mean sea level, datum of 1929 (Corps of Engineers bench mark). Dec. 1, 1923, to Nov. 19, 1934, staff gage and Nov. 20, 1934, to July 1, 1947, water-stage recorder, at site 1.3 miles upstream at datum 8.49 ft higher. Auxiliary water-stage recorder 0.7 mile downstream from present base gage. Average discharge. 36 years, 5,536 cfs (adjusted for storage). Extremes . Maximum discharge during year, 35,000 cfs Jan. 27 (gage height, 11.66 ft); mini­ mum daily, 365 cfs Jan. 24. 1923-59: Maximum discharge, 232,000 cfs Aug. 15, 1940 (gage height, 21.0 ft, from floodmarks, present site and datum), by slope-area measurement of peak flow; minimum, 10 cfs (estimated during construction at Bluestone Dam) Aug. 30, 1948; minimum daily, 178 cfs Jan. 29, 1952. Floods of Apr. 21 and May 23, 1901, reached a stage of 24.2 ft, former site and datum (discharge, 234,000 cfs). Flood in 1878 probably reached a higher stage. Remarks. Records good above 4,000 cfs and fair below except those below 500 cfs, which are poor. Flow regulated since 1939 by Claytor Reservoir and since 1949 by Bluestone Reservoir (combined usable capacity, 721,000 acre-ft). Records of chemical analyses for the water year 1957 are given in WSP 1641. Revisions (water years). WSF 713: 1925(M). WSP 783: Drainage area. WSP 893: 1930(M), 1935-36(M).WSP 1335: 1929, 1933.

Rating tables, water year 1958-59, except period of Indefinite stage-discharge relation (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to Jan. 25 Jan. 26 to Sept. 3O

7.5 1,310 9.0 8,580 7.3 840 8.5 5,150 8.0 2,760 10.0 16,500 7.6 1,510 9.0 8,10O 8.5 5,320 12.0 39,200 7.8 2,060 10.0 16,500 8.0 2,810 11.0 27,200 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 1.330 2,840 *2,200 13,000 3,440 2,610 7,960 6,500 3,480 *1,610 3.840 4,160 2 1,330 2,010 2,460 12,200 *2.650 *2.580 7,540 6,040 *6,660 1,610 2,340 8,960 3 1,330 1,900 2,360 10,600 3,480 3,080 8,730 4,070 10.300 1,610 1,640 10,200 4 1,360 2,230 2,460 5,140 3,620 3,220 12,000 3,440 7,960 1,610 1,640 6,440 5 1,380 2,650 2,540 2,800 3,220 2,530 10,200 5,760 5,980 1,610 3,040 4,550 6 1,400 2.950 2,500 2,360 3,170 4,020 6.260 5,500 5,450 1,610 3,580 1,970 7 1,400 2,890 2,290 3,460 2,730 9,120 9,120 5,350 3,260 1,580 2,810 1,400 8 1,560 2,650 1,870 3,460 3,040 7,040 7,960 5,400 2,200 1,580 2,340 2,300 9 1,520 1,870 1,720 3,420 3,260 5,920 6,560 4,750 2,940 1,580 2,130 5,300 10 1,820 1,540 2,130 2,890 2,860 6,500 6,620 3,170 3,170 1,970 1,970 4,900 11 1,820 1,740 1,900 2,500 3,400 6,440 6,800 2.690 2,490 1,790 1,710 4,260 12 1,590 1,870 1,620 2,070 3,440 6,140 12,300 3,580 2,300 1,330 1,640 3,530 13 1,450 1,870 1,450 2,330 3,400 6,920 24,800 3,650 1,970 1,150 1,460 2,270 14 1,400 1,870 1,420 2,840 5,250 6,380 27.200 5,5OO 1,790 1,130 1,460 1,820 15 1,400 1,870 1,590 2,970 6,140 4,450 20,900 5,500 1,760 1,420 1,460 2,340 16 1,470 1,490 1,660 3,050 5,920 3,980 15,200 5,550 1,710 1,680 1,240 2,060 17 1,520 1.550 1,850 4,970 5,400 4,650 13,800 3,760 1,710 1,790 1,100 1,910 18 1,450 1,690 1,870 3,320 5,500 4,600 10,300 3,040 1,710 1,790 994 1,820 19 1,400 1,870 1,850 2,100 5,150 3,980 7,400 4,210 1,710 1,680 972 1,820 20 1,400 1,850 1,850 2,390 5,000 3,940 6,980 3,940 1,710 1,580 1,330 1,680 21 1,690 1,850 1,850 3,560 4,020 3,170 8,450 3,080 1,740 1,790 1,560 1,580 22 2,170 1,760 1,850 15,300 3,440 2,860 8,960 2,990 1,710 2,900 1,540 1,580 23 2,800 1,620 1,660 e 14, 600 3,120 2,900 18,700 4,700 1,640 4,020 1,300 1,660 24 5.050 1,470 1,590 e365 3,350 3,840 22,500 3,980 1.580 3,980 1,150 1,710 25 3,010 1,720 1,620 e496 4,600 3,890 16,000 3,220 1,740 3,620 1,330 1,640 26 2,260 1,740 1,590 7,060 4,950 2,860 12,000 3,220 1,850 4,500 1,490 1,540 27 1,760 1,640 1,590 25.400 5,650 4,450 7,540 3,260 1,850 3,840 1,490 1,350 28 1,820 1,640 1,790 23,300 3,620 9.520 7,890 3,350 1,710 3,440 1,560 1.500 29 1,720 1,870 14,700 5,550 - 7,280 7,400 3,220 1,640 3,580 2,300 *1,560 30 *1,930 1,870 51,400 4,400 *5,920 *6,560 2,860 1,610 *3,840 2,810 10,600 31 2,690 - 22,900 4,950 7,540 2,860 4,070 *2,340

Total 54,230 58,140 122,130 192,851 112,820 152,130 344,630 129,140 87,330 71,270 57,566 98,21O Mean 1,749 1,938 3,940 6,221 4,029 4,907 11,490 4,166 2,911 2,299 1,857 3,274 (t) +44 -15 +110 -332 -171 +364 -81 +234 +22 -133 + 125 -67 Adjusted for change In contents In Claytor and Bluestone Reservoirs Mean 1,793 1,923 4,050 5,889 3,858 5,271 11,410 4,400 2,933 2,166 1,982 3,207 Cfsm 0.389 0.418 O.880 1.28 0.838 1.14 2.48 0.956 0.637 0.47O 0.43O 0.697 0.45 0.47 1.01 1.48 0.87 1.31 2.77 1.10 0.71 0.54 0.50 0.78 Observed Adjusted Calendar year 1958: Max 41,600 Mln 712 Mean 6,873 Mean 6,889 Cfsm 1.5O In. 20.33 Water year 1958-59: Max 31,4OO Mln 365 Mean 4,O56 Mean 4,O66 Cfsm 0.883 In. 11.99 * Discharge measurement made on this day. t Change In contents, equivalent In cubic feet per second, In Claytor and Bluestone Reservoirs. Records for Claytor Reservoir furnished by Appalachian Electric Power Co. and those for Bluestone Reservoir by Corps of Engineers. e Stage-discharge relation Indefinite; discharge computed from sluice-gate openings and reservoir pool elevations. KANAWHA RIVER BASIN 215

1805. Greenbrier River at Durbin, W. Va.

Location.--Lat 38°32'35", long 79°50'00", on left bank at Durbin, Pocahontas County, 500 ft downstream from confluence of East and West Forks. Drainage area. 134 sq mi. Records available.--March 1943 to September 1959. Gage.--Water-stage recorder. Datum of gage is 2,699.71 ft above mean sea level, datum of 1929. Average discharge.--16 years, 246 cfs. Extremes.--Maximum discharge during year, about 4,970 cfs Jan. 22; maximum gage height, 6.67 ft Jan. 22 (ice jam); minimum discharge, 1.8 cfs Sept. 28, 29 (gage height, 0.39 ft), 1943-59: Maximum discharge, 9,900 cfs Oct. 15, 1954 (gage height, 8.38 ft), from rating curve extended above 4.300 cfs by logarithmic plotting; maximum gage height, 9.20 ft Feb. 2, 1956 (ice jam); minimum discharge, 0.3 cfs Sept. 29, Oct. 3, 1953; mini­ mum gage height, 0.39 ft Sept. 28, 29, 1959. Remarks. Records good except those for periods of ice effect or no gage-height record, which are poor.

Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) (Stage-discharge relation indefinite Oct. 21) Oct. 22 to Sept. 30 1.1 199 1.3 3.0 363 .6 5.6 590 .9 1,210 1.2 2,100 1.4 6.0 4,570

Discharge, et per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. "'9 1 23 26 90 120 124 151 344 575 154 27 37 2 27 49 90 200 106 140 668 395 1,190 25 26 37 3 23 102 130 300 1OO 128 900 312 1,140 22 20 26 4 21 104 176 200 200 115 1,520 261 595 19 30 20 5 19 74 199 140 213 104 965 230 363 17 83 16 6 18 64 219 120 176 536 695 191 249 16 50 16 7 17 53 180 100 149 840 505 168 181 16 30 17 8 17 44 150 90 173 530 395 144 135 14 35 20 9 16 47 130 80 149 403 319 126 106 12 36 16 10 16 79 110 75 156 326 302 128 83 10 27 13 11 16 65 95 75 186 258 363 133 69 9.9 21 11 12 14 59 85 70 133 239 481 108 62 10 18 9.0 13 13 58 75 70 255 199 458 628 70 19 16 8.0 14 13 53 70 80 395 228 437 870 48 31 14 7.0 15 13 54 66 150 722 550 590 646 39 25 12 6.0 16 14 70 64 300 625 900 750 463 35 16 12 5.5 17 15 59 62 200 458 635 646 341 34 13 19 5.0 18 24 *60 60 150 352 424 490 284 32 14 21 4.5 19 25 58 60 150 252 316 395 224 29 16 21 4.0 20 18 54 60 300 183 268 *344 186 28 37 14 3.5 21 17 50 58 758 161 258 288 161 26 37 11 3.2 22 17 48 56 5,550 199 249 255 154 23 21 9.0 3.0 23 18 46 54 1,210 191 213 258 149 *21 33 9.0 2.7 24 16 43 52 656 224 186 227 126 22 23 10 2.5 25 16 »41 50 428 173 166 213 104 25 38 17 2.3 26 21 39 48 *322 183 161 202 117 200 40 19 2.1 27 28 38 45 265 168 *265 236 124 131 35 *192 2.0 28 58 56 45 213 156 399 710 291 60 *60 41 *1.9 29 49 183 55 178 _ 337 1,280 *268 37 33 30 1.8 30 33 TTo 70 168 337 840 199 30 26 33 109 31 27 151 363 176 33 46 Total 662 1,886 2,794 10,869 6,562 10,224 15,876 8,282 5,217 747.9 959.0 454.0 Mean 21.4 62.9 90.1 351 234 330 529 267 174 24.1 30.9 15.1 Cfsm 0.160 0.469 0.672 2.62 1.75 2.46 3.95 1.99 1.30 0.180 0.231 0.113 In. 0.18 0.52 0.78 3.02 1.82 2.84 4.41 2.30 1.45 0.21 0.27 0.13

Calendar year 1958: Max 3,320 Min 13 Mean 238 Cfsm 1.78 In. 24.10 Water year 1958-59: Max 3,550 Min 1.8 Mean 177 Cfsm 1.32 In. 17.93 Peak discharge (base, 2.80O cfs).--Jan. 22 (time unknown) about 4,970 cfs.

* Discharge measurement made on this day. Hpte.--Stage-discharge relation affected by ice Nov. 30 to Dec. 3, Dec. 7 to Jan. 20, Feb. 3, 4. No gage-height record Jan. 5-15, Sept. 13-27; discharge estimated on basis of weather records, 1 discharge measurement, and records for Greenbrier River at Buckeye. 216 KANAWHA RIVER BASIN

1825. Greenbrier River at Buckeye, W. Va.

Location. 38°11'15" . long 80°07'50", on right bank at upstream side of highway bridge at Buckeye, Pocahontas County, 1,000 ft upstream from Swago Creek and 3.5 miles downstream from Knapp Creek. Records Include flow of Swago Creek. Drainage area. 540 sq ml, Including that of Swago Creek. Records available. September 1929 to September 1959. Gage. Water-stage recorder. Datum of gage Is 2,085.89 ft above mean sea level, datum of 1929. Prior to Feb. 27, 1939, chain gage at same site and datum. Average discharge. 30 years, 847 cfs. Extremes. Maximum discharge during year 14,800 cfs June 2 (gage height, 11.20 ft); mini­ mum, 10 cfs Sept. 22, 24, 26, 27, 28 (gage height, 1.50 ft). 1929-59: Maximum discharge, 41,500 cfs Feb. 5, 1932 (gage height, 17.5 ft, from floodmarks), from rating curve extended above 25,000 cfs; minimum, 3.8 cfs Aug. 13, 1930 (gage height, 1.19 ft). Remarks.--Records good except those for periods of ice effect, which are poor. Revisions (water years).--WSP 758: 1933. WSP 953: 1930-32, 1934-35(M), 1936, 1937(M) , 1938-39, 1940(M).WSP 1275: 1936.

Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic fee per second) Oct. 1 to Jan 23 to Sept. 30 1.72 45 4.0 1,090 370 2.0 99 6.0 3,370 800 2.5 245 8.0 6,700 2,230 3.0 445 9.0 8,900 1.9 4,770 3.5 715 2.3 8,900

ubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 78 80 186 210 445 375 1,680 1,740 1,440 93 115 72 2 80 91 192 414 370 370 2,120 1,260 6,580 82 97 88 3 80 109 316 606 325 338 5,270 974 6.880 74 86 91 4 78 165 328 525 560 321 4.450 808 2,850 63 128 68 5 72 189 465 328 830 293 5,590 702 1,630 56 772 54 6 65 147 520 b250 695 1,750 2,400 572 1,080 54 566 45 7 59 126 422 b210 512 3,390 1,680 488 772 50 214 59 8 59 113 372 b240 542 1,900 1,500 4 2O 560 45 150 55 9 56 101 b300 b230 530 1,440 1,060 561 420 40 145 53 10 54 101 b250 b210 470 *1,260 912 343 334 39 125 32 11 54 113 b220 b!90 542 1,080 1,120 525 285 38 97 52 12 50 131 192 b!70 455 1,050 2,400 313 242 38 80 27 13 49 111 b!70 180 921 912 2,910 1,570 220 38 67 20 14 45 109 b!60 186 1,840 871 2,540 3,510 214 47 56 18 15 47 104 150 350 2.910 2,910 5,030 2,230 177 59 50 16 16 45 106 147 b800 2,340 5.890 2,560 1,580 150 88 45 16 17 45 111 131 b600 1,680 2,560 2,060 1,140 136 68 47 15 18 47 113 b!30 b450 1,260 1,630 1,580 950 131 54 47 13 19 49 *104 *bl30 b400 966 1,180 1,540 800 121 67 44 12 20 49 101 b!30 b500 653 990 *1,530 688 109 82 47 12 21 57 99 b!20 b2,000 b500 912 1,340 578 99 126 47 12 22 59 93 b!20 7,850 b450 882 1,140 1,900 91 156 44 *12 23 56 91 118 3,390 b500 730 1,140 1,260 *86 118 36 12 24 54 88 131 1,960 611 625 1,130 744 84 95 32 11 25 50 84 126 1,300 518 542 1,010 512 80 104 32 11 26 54 86 bllO *990 460 512 890 420 140 99 27 11 27 61 84 101 800 445 1,670 779 530 410 179 *26 11 28 68 99 97 709 405 2,750 1,150 4.180 245 *445 126 11 29 78 276 128 584 - 1,790 5,590 *2,670 156 254 106 12 30 111 214 162 536 1,550 2,560 1,480 116 156 88 59 31 93 201 524 2,010 1,740 154 76 Total 1,902 3,539 6,325 27,672 22,735 42,445 57,661 36,788 25,638 5,001 3,414 898 Mean 61.4 118 204 893 812 1,569 1,922 1,187 855 96.8 110 29.9 Cfsm 0.114 0.219 0.378 1.65 1.50 2.54 5.56 2.2O 1.58 0.179 0.204 0.055 In. 0.13 0.24 0.44 1.91 1.57 2.92 5.97 2.55 1.77 0.21 0.24 0.06

Calendar year 1958: Max 9,400 Min 45 Mean 838 Cfsm 1.55 In. 21.04 Water year 1958-59: Max 7,830 Min 11 Mean 636 Cfsm 1.18 In. 15.99 Peak discharge (base, 8,000 cfs). Jan. 22 (10:30 a.m.) 11,400 cfs (10.02 ft); June 2 (8 p. 14,800 cfs (11.20 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice. Note. Discharge computed from once-daily wire-weight-gage readings Nov. 21 KANAWHA RIVER BASIN

1830. Second Creek near Second Creek, W. Va.

Location. Lat 37°41'05", long 80°27'25", on left bank 10 ft upstream from bridge on U. S. Highway 219, 1.5 miles downstream from Second Creek, Monroe County, and 8 miles upstream from mouth. Drainage area. 80.8 sq ml. Records available.--October 1945 to September 1959. Gage. Water-stage recorder. Datum of gage Is 1,812.36 ft above mean sea level, datum of 1929. Prior to Oct. 18, 1947, staff gage at site 100 ft upstream at same datum. Average discharge. 14 years, 77.9 cfs. Extremes. Maximum discharge during year, 1,570 cfs Jan. 22 (gage height, 3.25 ft); min­ imum, 2.6 cfs Sept. 18 (gage height, -0.28 ft). 1945-59: Maximum discharge, 6,100 cfs Mar. 31, 1958 (gage height, 6.20 ft); mini­ mum, 0.7 cfs Nov. 17, Dec. 24, 1953. Remarks.--Records fair. Some diurnal fluctuation at low flow caused by gristmills at Gap Mills and Second Creek. Revisions (waber years).--WSP 1275: 1950.

Rating table, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second) -O.24 177 -.1 330 .1 580 1, 300

Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 7.7 8.6 11 77 37 31 *93 75 39 8.2 20 12 c 8.2 18 *13 93 31 31 97 63 118 11 12 *10 7 7.2 22 13 74 *30 29 103 56 *167 7.9 10 8.2 4 6.8 17 16 57 37 *28 164 63 103 7.2 22 7.2 5 6.4 13 17 40 39 Z6_ 153 67 68 6.8 38 6.4 & 5.9 11 15 30 30 232 128 56 51 6.4 20 5.9 7 5.9 9.5 7.1 27 24 202 104 51 39 6.8 15 5.9 8 5.4 8.2 11 28 26 132 88 45 30 6.4 11 5.9 9 5.4 8.2 12 23 26 112 77 40 25 5.9 9.5 5.0 10 5.9 8.6 7.2 19 26 101 70 39 22 6.4 8.6 5.4 11 5.9 8.2 7.7 18 27 86 212 34 20 6.4 7.7 5.4 i: 5.9 7^7 7.7 15 27 174 672 33 17 6.4 7.2 5.0 13 5.9 7.7 7.7 17 66 168 663 56 17 5.9 6.8 4.7 14 5.9 7.7 5.9 20 108 134 312 67 15 8.2 6.8 5.0 15 5.4 7 .2 5.9 26 182 118 236 60 14 6.8 5.9 5.0 16 5.4 7.7 4.7 29 151 103 182 52 13 6.4 5.9 4.7 17 5.9 7.7 5.9 21 110 91 147 45 12 6.4 6.8 4.7 18 7.2 7.7 6.4 22 93 74 122 41 11 5.9 8.2 4.7 19 18 7.2 6.4 19 72 62 114 35 11 13 7.2 4.4 0 11 7.2 7.2 25 50 57 116 31 11 30 6.8 3.8 1 8.6 6.8 5.9 165 42 54 110 30 10 15 5.9 4.1 £ 8.6 6.4 6.4 817 43 51 174 50 9.0 10 5.9 4.4 3J 9.5 6.4 6.4 184 46 41 460 143 9.5 9.5 5.0 4.1 4 9.0 5.9 8.6 118 50 38 277 60 11 7.7 5.4 4.1 5 8.2 6.4 7.2 88 37 35 187 40 11 7.2 7.2 3.8 fa 8.2 6.4 4.1 74 35 34 149 37 11 8.2 5.4 4.4 7 8.2 6.4 4.4 67 33 233 124 46 14 11 5.0 4.1 9 9.0 8.2 8.1 58 32 182 *112 183 11 12 5.9 4.1 g + 8.6 32 163 50 _ 128 99 ToT 8.6 *9.5 6.8 *4.7 (-i 8.2 14 *155 44 112 84 65 *8.6 20 8.6 li 1 7.7 99 40 99 51 44 16 Total 235.1 299.0 655.9 2,385 1,510 2,998 5,623 1,820 906.7 322.5 312.5 183.1 Mean 7.58 9.97 21.2 76.9 53.9 96.7 188 58.7 30.2 10.4 10.1 6.10 Cfsra 0.094 0.125 0.262 0.952 0.667 1.20 2.33 0.726 0.374 0.129 0.125 0.075 In. 0.11 0.14 0.30 1.10 0.7O 1.38 2.59 0.84 0.42 0.15 0.14 0.03 Calendar year 1958: Max 2,970 Min 4.1 Mean 94.1 Cfsm 1.16 In. 15.83 Water year 1958-59: Max 817 Min 3.8 Mean 47.3 Cfsm 0.585 In. 7.95 Peak discharge (base, 1.200 cfs). Jan. 22 t:30 p.m.) 1,570 cfs (3.25 ft); Apr. 12 (9:30 p.m.) 1,350 cfs (3.04 ft). Discharge measurement made on this day. 218 KANAWHA RIVER BASIN

1835. Greenbrier River at Alderson, W. Va.

Location. Lat 37°43'30", long 80°38'30", on left bank 400 ft upstream from highway bridge at Alderson, Monroe County, and half a mile upstream from Muddy Creek. Drainage area. 1,357 sq mi. Records available. July 1895 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage.--Water-stage recorder. Datum of gage is 1,529.42 ft above mean sea level, datum of 1929. Prior to Oct. 15, 1929, wire-weight or chain gage at bridge 400 ft downstream at same datum. Average discharge. 64 years, 1,993 cfs. Extremes. Maximum discharge during year, 23,900 cfs June 3 (gage height, 11.19 ft); mini­ mum, 43 cfs Sept. 28, 29 (gage height, 1.66 ft). 1895-1959: Maximum discharge, 77,500 cfs Mar. 14, 1918 (gage height, 22.0 ft, from floodmarks), from rating curve extended above 30,000 cfs; minimum, 24 cfs Aug. 12, Oct. 1, 2, 1930 (gage height, 1.65 ft). Remarks.--Records good except those for periods of ice effect or no gage-height record, which are poor. Revisions (water years).--WSP 536: 1907-9. WSP 783: Drainage area. WSP 803: 1918(M). WSP 953: 1930-41. WSP 1275: 1897, 1905, 1910, 1914(M), 1915-16, 1917(M) , 1919-20(M) , 1924-25(M) , 1927(M), 1929, 1949.

Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, ana discharge, in cubic feet per second) (Shifting-control method used Aug. 6)

1.65 3.0 840 1.9 102 3.5 1,560 2.2 200 5.0 4,600 2.6 430 10.0 19,800

Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. I Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 192 170 709 698 1,040 853 *4,040 3,600 3,400 282 402 120 189 240 *534 892 931 816 5,500 2,770 5,010 240 310 *200 3 189 272 409 1,510 *792 780 5,200 2,170 *19.100 214 256 189 4 185 310 506 1,540 780 *744 7,500 1,950 8,400 189 266 156 5 177 341 804 1,120 1,040 676 9,000 1,800 4,260 173 706 149 a 173 335 944 b700 1,370 1,120 5,970 1,530 2,790 162 1.510 156 7 166 354 970 b500 1,190 5,970 4,150 1,320 2,020 149 840 136 8 159 298 709 b600 984 4,840 3,080 1,140 1,530 140 534 119 9 152 266 654 b600 984 3,290 2,490 998 1,190 130 456 108 10 146 245 b550 b550 998 2,710 2.090 951 957 124 374 97

11 140 236 b430 b500 970 2,410 2,550 1,180 780 119 310 90 12 133 227 335 b450 1,040 3,180 6,640 1,040 665 116 260 82 13 130 218 b300 464 1,300 3,600 12.400 1,510 562 108 220 77 14 124 222 272 430 4,040 2,870 7,800 6 . 640 490 110 200 73 15 124 232 287 430 5,330 4,150 6,500 5,460 438 116 180 68 16 122 222 256 515 5.970 8,400 6,100 3,600 409 124 160 68 17 122 214 256 1,590 4,260 6,500 4,600 2,610 360 152 140 68 18 122 214 250 1,400 3,180 4,150 3,600 2,070 323 162 130 66 19 140 209 266 1,100 2,470 2,870 3,080 1,890 304 166 120 62 20 143 204 298 905 1,820 2,240 3,600 1,630 282 261 120 57 21 130 204 245 1,190 1,250 1,980 4,260 1,430 266 256 110 55 22 127 200 272 9,480 1,050 1,820 3,710 1,860 245 200 110 53 23 127 192 240 10,000 1,120 1,680 5,080 4,O40 232 185 100 51 24 127 189 256 4,000 1,220 1,400 4,960 2,830 222 227 100 51 25 133 181 245 2,800 1,180 1,220 3,710 1,860 222 227 95 49 26 143 181 209 2,220 1,080 1,110 2,980 1,380 222 204 90 47 27 143 177 184 1,750 931 4,060 2,410 1,190 236 189 90 47 28 140 185 222 1,500 905 9.000 *2,180 2,360 256 200 87 45 29 *136 250 793 1,320 - 5,970 2,770 6,100 515 *405 85 *45 30 159 764 *1.190 1,150 4,040 4,720 3,600 *360 562 90 66 31 162 866 1,100 3,820 3,500 498 95 Total 4,555 7,552 14,461 53,004 49,225 38,269 140,670 75,989 56,046 6,390 8,546 2,650 Mean 147 252 466 1,710 1,758 3,170 4,689 2,451 1,868 206 276 88.3 Cfsm 0.108 0.186 0.343 1.26 1.30 2.34 3.46 1.81 1.38 0.152 0.203 0.065 In. 0.12 0.21 0.40 1.45 1.35 2.69 3.86 2.08 1.54 0.18 0.23 0.07 Calendar year 1958: Max 22,200 Min 122 Mean 2,051 Cfsm 1.51 In. 20.53 Water year 1958-59: Max 19,100 Min 45 Mean 1,417 Cfsm 1.04 In. 14.18 Peak discharge (base, 17,000 cfs). Jan. 22 (12 p.m.) 17,200 cfs (9.20 ft); June 3 (10 a.m.) 23,900 cfs (11.19 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice. Note.--No gage-height record Jan. 18, 19, 23-25, Aug. 11 to Sept. 1; discharge estimated on basis of weather records and records for nearby stations. KANAWHA RIVER BASIN 219

1840. Greenbrier River at Hilldale, W. Va.

Location. Lat 37°38'25" , long 80°48'20", on left bank 100 ft downstream from highway bridge on State Highway 3 at Hilldale, Summers County, 0.1 mile upstream from Howard Creek, 0.9 mile upstream from Powley Creek, 5 miles southeast of Hinton, and 5.6 miles upstream from mouth. Records include flow of Howard Creek. Drainage area. 1,625 sq mi, including that of Howard Creek. Records available.--June 1936 to September 1959. Gage. Water-stage recorder. Datum of gage is 1,388.66 ft above mean sea level, datum of 1929 (levels by Corps of Engineers). Average discharge. 23 years, 2,152 cfs. Extremes.--Maximum discharge during year, 24,200 cfs June 3 (gage height, 13.16 ft); mini­ mum, 43 cfs Sept. 28, 29 (gage height, 0.36 ft). 1936-59: Maximum discharge, 47,800 cfs Feb. 22, 1953, Mar. 6, 1955 (gage height, 20.50 ft); minimum, 39 cfs Sept. 18-20, 1946; minimum gage height, 0.36 ft Sept. 28, 29 1959. 'Maximum stage known, 21.85 ft Mar. 18, 1936 (discharge, 60,800 cfs, from data fur­ nished by Corps of Engineers). Remarks. Records good. Revisions (water years) . WSP 1435: 1955.

Rating tables, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Apr. 13 Apr. 14 to Sept. 30 0.71 120 3.0 2,050 0.37 3.0 1,990 1.0 237 6.0 6,350 .6 6.0 6,350 1.5 585 10.0 15,200 .9 190 10.0 15,200 2.0 1,030 1.3 402 12.0 20,600 2.0 970 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 214 171 868 994 1,300 1,110 4,910 4,450 3,850 340 470 *139 2 205 205 688 1,080 1,210 1,070 4,300 3,340 3,590 279 371 230 3 200 302 542 1,830 1,080 *1,020 5,230 2,660 *19.200 234 295 203 4 200 332 500 1,940 *994 985 8,020 2,230 10,600 212 340 190 5 196 378 769 1,500 1,160 913 10,200 2,170 5,550 190 456 156 6 187 371 1,050 715 1,610 1,080 7,280 1,820 3,550 175 1.500 145 7 179 371 1,120 568 1,450 5,480 5,390 1,550 2,540 160 1,130 152 8 175 350 931 715 1,260 6,190 4,000 1,350 1,880 145 680 136 9 167 308 778 823 1,160 4,150 3,170 1,160 1,400 136 500 113 10 155 274 640 670 1,260 3,300 2 , 650 1.040 1,110 129 443 105 11 151 248 492 619 1,160 2,910 3,240 1,550 925 119 334 91 12 141 £42 436 508 1,210 3,860 7,680 1,600 781 113 284 82 13 137 232 378 542 1,300 5,070 15,000 1,940 713 111 244 75 14 131 219 344 517 3,830 4,000 9,96O 6,870 608 105 212 70 15 124 237 320 526 6,030 4,150 7,460 7.090 522 122 186 66 16 124 237 300 594 7.090 8,200 7,280 4,750 470 119 163 62 17 120 223 290 851 5,390 7,830 5,710 3,410 429 119 145 62 18 120 223 285 1,830 4,000 5,230 4,600 2,600 383 145 136 60 19 134 219 269 1,100 3,100 3,720 3,780 2,230 352 163 132 58 0 148 214 296 976 2,410 2,780 4,300 1,940 334 171 122 58 1 151 214 290 1,260 1,720 2,350 5,390 1,660 312 290 119 55 2 134 209 296 6,890 1,350 2,170 4,750 1,550 290 244 111 53 3 131 200 290 14.000 1,350 2,050 6,720 4,150 269 194 105 51 4 127 191 279 6,030 1,500 1,720 6,720 3,620 259 186 102 49 5 127 187 274 4,000 1,450 1,500 5,070 2,290 254 234 94 47 6 131 183 269 2,910 1,350 1,350 3,850 1,600 244 225 91 46 7 148 179 219 2,290 1,210 4,110 3,130 1,320 254 221 91 44 8 148 187 258 1,830 1,160 10.200 2,730 1,450 274 *199 89 *44 29 141 223 598 1,660 - *2 , 730 6,430 *422 230 86 44 30 137 550 1,660 1,450 5^230 5,070 4,600 463 579 94 68 31 *159 1 ,260 1,350 *4,450 3 , 620 584 94 Total 4,742 7,659 16,989 62,568 59,094 115,818 170,320 88,040 61,828 6,473 9,219 2,754 Mean 153 255 548 2,018 2,110 3,736 5,677 2,840 2,061 209 297 91.8 Cfsm 0.094 0.157 0.337 1.24 1.30 2.30 3.49 1.75 1.27 0.129 0.183 0.056 In. 0.11 0.18 0.39 1.43 1.35 2.65 3.90 2.01 1.42 0.15 0.21 0.06 Calendar year 1958: Max 23,600 Mln 120 Mean 2,495 Cfsm 1.54 In. 20.85 Water year 1958-59: Max 19,200 Min 44 Mean 1,659 Cfsm 1.02 In. 13.86 Peak discharge (base, 18,000 cfs). June 3 (2:30 p.m.) 24,200 cfs (13.16 ft).

* Discharge measurement made on this day. 220 KANAWHA RIVER BASIN

1845. New River at Hinton, W. Va.

Location. Lat 37°40'15", long 80°53'40", on right bank at Hinton, Summers County, 0.2 mile upstream from Madam Creek and 1.5 miles downstream from Greenbrier River. Drainage area.--6,257 sq mi. Records available.--June 1936 to September 1959. Gage. Water-stage recorder. Datum of gage is 1,355.18 ft above mean sea level, datum of TT929. Prior to June 5, 1949, at site 400 ft upstream at same datum. Average discharge. 23 years, 7,649 cfs (adjusted). Extremes. Maximum discharge during year, 40,300 cfs Apr. 13 (gage height, 6.92 ft); min- imum, 1,120 cfs Aug. 18, 19 (gage height, 1.48 ft); minimum daily, 1,140 cfs Aug. 19. 1936-59: Maximum discharge, 246,000 cfs Aug. 15, 1940 (gage height, 18.97 ft), from rating curve extended above 80,000 cfs on basis of slope-area measurement at station at Bluestone Dam, and gaged inflow from Greenbrier River; minimum, 418 cfs Aug. 30, 1948 (gage height, 1.14 ft); minimum daily, 920 cfs Oct. 22, 1941. Remarks.--Records excellent above 5,000 cfs and good below. Flow regulated since 1939 by Claytor Reservoir and since 1949 by Bluestone Reservoir (combined usable capacity, 721,000 acre-ft) .

Rating table, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second) 1.48 1,120 2.5 1.5 1,160 3.0 1.7 1,660 5.0 2.0 2,710 7.0 Discharge, In cubic feet pe cond, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 1,500 2,360 2,360 13,200 4,530 3,650 12,400 10,700 7,290 1,970 4,240 4,170 2 1,500 2,180 3,170 12,800 5,850 5,530 11,800 9,200 *9 , 800 *1,940 2,790 8,300 3 1,500 2,140 *3,000 11,400 4,430 +3,360 13,500 5,570 28.500 1,880 1,880 9,800 4 1,520 2,520 3,050 5,780 *4,3dO 4,150 18,800 5,640 19,200 1,850 1,940 5,400 5 1,520 2,950 3,300 4,2^0 4,100 3.43O 20,000 8,000 11,400 1,820 3,430 4,480 6 1,520 5j260 3,470 3,260 4,530 4,870 13,500 7,410 8,900 1,750 4,820 2,140 7 1,520 3*260 3,390 4,OEO 4,100 13,800 13,800 7,010 5,900 1,720 3,880 1,470 8 1,560 2,920 2,790 4,100 4,100 13,500 11 , 800 6,900 4,200 1,720 3,090 2,400 9 1,630 2,180 2,440 4,100 4,290 10,100 9,500 5,060 4,480 1,720 2,630 5,120 10 1,850 1,820 2,920 3,EOO 3,950 9,800 9,200 4,390 4,290 2,080 2,400 4,870 11 1,880 1,940 2,440 3,090 4,390 9,200 9,800 4.540 5,470 1,970 2,040 4,100 12 1,590 2,080 2,040 2,790 4,430 9,800 19,200 5,380 3,130 1,440 1,880 3,480 13 1,520 2,080 1,850 2,880 4,530 11,800 58,200 5,730 2,670 1.250 1,690 2,320 14 1,470 2,080 1,720 3,390 8,300 10,400 35,200 12,400 2,400 1 , 250 1,630 1,850 15 1,470 2,080 1,850 3,520 11,800 8,300 27,400 12,800 2,280 1,520 1,610 2,220 15 1,550 1,720 1,910 3, E50 12,800 11,800 21 , 500 10,100 2,180 1,850 1,420 2,040 17 1,510 1.550 2,080 5,430 10,400 12,800 18,800 7,350 2,180 1,910 1,250 1,910 18 1,550 1,850 2,140 4,580 9,500 9,800 14,200 5,540 2,140 1,910 1,160 1,820 19 1,500 2,040 2,140 3,2EO 8 , 000 7 , 580 11,000 6,400 2,110 1,850 1,140 1,880 20 1,520 2,040 2,180 3,250 7,240 6,670 11,400 5,900 2 , 110 1,750 1,390 1,690 21 1,750 2 , 000 2,140 4,580 5,540 5,480 13,500 4,820 2,080 2,040 1,580 1,580 22 2,250 1,970 2,140 20,500 4,530 5,020 12,800 4,530 2,040 3,050 1,580 1,580 23 2,920 1,750 1,310 26,900 4,290 4,870 24,700 8,600 1,910 4,050 1,320 1,690 24 5,170 1,660 1,910 5,340 4,530 5,530 28,300 7,700 1.850 4,050 1,210 1,690 25 3,050 1,820 1,910 4,150 5,850 5,330 20,400 5,590 2,000 3,700 1,390 1,610 26 2,350 1,820 1,850 9,640 6,120 4,150 15,200 4,870 2,110 4,480 1,520 1,550 27 1,850 1,750 1,850 25,600 6,730 7,860 10,700 4,630 2,110 4,010 1,500 1,520 28 1,880 1,750 2,050 23,500 4,530 19,200 10,400 4,630 2 , 000 3,470 1 , 580 1,320 29 1,850 2,000 14,100 7,180 - 15, 200 *9 , 800 9,200 2,000 3,650 2,220 1,520 30 31,200 5,690 11,400 7,700 2,110 *4,200 2,790 9,370 31 2^750 ._!'____ 6,060 111 800 6,400 4,53_0_ 2,350 Total 57,310 64,360 133,900 243,680 165,220 264,240 498,300 217,790 148,640 76,400 65,360 96,290 Mean 1,849 2,145 4,319 7,851 5,936 8,524 16,510 7,025 4,955 2,465 2,108 3,210 (t) +44 -15 +110 -332 -171 +364 -81 +234 +22 -133 +125 -57 Adjusted for change in contents in Claytor and Blueston Mean 1,893 2,130 4,429 7,529 5,765 8,888 16,530 7,259 4,977 2,332 2,233 3,143 Cfsm 0.303 0 . 340 0.708 1.20 0.921 1.42 2.64 1.16 0.795 0.373 0.357 0.502 0.35 0.38 0.82 1.38 0.96 1.54 2.94 1.34 0.89 0.43 0.41 0.56 Observed Adjusted Calendar year 1958: Max 52,500 Mln 1,470 Mean 8,998 Mean 9,014 Cfsm 1.44 In. 19.57 Water year 1958-59: Max 38,200 Mln 1,140 Mean 5,568 Mean 5,578 Cfsm 0.891 In. 12.10 * Discharge measurement made on this day. t Change in contents, equivalent in cubic feet per second, in Claytor and Blueston Record of contents of Claytor Reservoir furnished by Appalachian Electric Power Co. a Bluestone Reservoir furnished by Corps of Engineers. KANAWHA RIVER BASIN 221

1850. Piney Creek at Raleigh, W. Va.

Location.--Lat 37°45'40", long 81 0 09'50", on left bank at Raleigh, Raleigh County, 0.5 mile downstream from Whitestick Creek, 0.5 mile upstream from Beaver Creek, and Ij- miles southeast of Beckley. Drainage area. --52.2 sq mi. Records available.--August 1951 to September 1959. Gage. Water-stage recorder. Datum of gage is 2,087.24 ft above mean sea level, datum of 1929, supplementary adjustment of 1944. Average discharge.--8 years, 65.4 cfs. Extremes. Maximum discharge during year, 624 cfs Jan. 22 (gage height, 3.47 ft); minimum, 1.4 cfs Oct. 18, Sept. 24, 26, 28; minimum gage height, 1.18 ft Sept. 24, 26, 28. 1951-59: Maximum discharge, 2,500 cfs Jan. 29, 1957 (gage height, 5.78 ft); mini­ mum, 0.6 cfs Sept. 8-10, 1957 (gage height, 1.16 ft); minimum gage height, 1.13 ft Sept. 19, 1955. Remarks. Records good except those for periods of ice effect, which are poor. Revisions [water years ). WSP 1435: 1955(M).

Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Jan. 22 Jan. 23 to Sept. 3O 1.2 1.2 2.0 88 1.18 1.4 1.7 1.3 4.2 2.5 213 1.2 2.0 1.4 8.2 3.0 394 1.3 2.5 224 1.5 4.0 940 1.4 3.0 404 1.7 1.5 4.0 940

Discharge, in cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. 1 Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 *5.4 6.9 19 48 31 35 82 51 84 7.5 3.6 40 0 4.2 9.6 9.6 46 2_7 34 *88 43 94 6.5 4.2 17 3 4.2 22 *11 38 27 31 137 39 174 8.0 4.5 3.5 4 4.2 15 23 35 *46 30 400 48 *135 6.5 32 8.0 5 4.2 9.1 33 b30 67 *28 287 53 78 6.5 42 7.5

6 4.2 7.8 31 b25 65 64 163 46 50 8.0 16 7.0 7 3.8 7.0 b25 b20 56 112 112 39 37 6.5 8.5 6.5 8 3.4 6.6 b20 b!7 53 90 84 36 32 6.0 7.5 4.5 9 3.0 6.6 17 bl5 48 74 69 34 26 5.5 6.5 3.9 10 2.6 6.6 b!5 b!3 46 67 60 32 22 4.2 6.5 3.3

11 2.2 5.8 b!2 12 43 60 67 32 20 3.9 6.0 2.8 1" 2.2 5.8 blO 11 35 213 233 27 17 3.6 5.5 2.5 13 2.6 5.8 8.2 IT 48 246 545 77 17 3.6 4.5 2.8 14 1.8 5.8 b8 11 72 163 283 109 16 3.6 4.5 3.0 15 1.8 5.8 b8 16 143 128 169 86 14 3.9 3.9 2.2

16 1.6 5.4 7.8 26 180 101 126 65 13 3.9 3.0 1.9 17 1.6 5.4 7.4 32 128 84 98 54 12 3.6 3.0 1.6 18 2.0 5.0 6.6 b35 96 69 82 51 10 3.6 4.9 2.2 19 2.0 5.0 6.6 b40 76 56 76 43 10 3.9 6.0 1.9 20 2.0 5.0 6.2 43 60 50 92 35 10 3.9 6.5 1.6

21 1.8 4.6 7.4 110 50 46 78 32 9.0 3.9 6.5 2.2 22 1.8 4.6 6.2 525 43 42 86 27 8.5 3.6 5.5 1.6 23 2.0 4.6 6.2 282 48 36 186 26 9.0 3.3 3.9 1.6 24 2.0 4.6 6.2 118 5O 32 197 23 11 3.6 7.4 1.5 25 2.0 4.2 5.8 76 42 30 135 21 10 3.9 3.9 T^

26 2.2 3.8 7.4 61 39 31 98 18 10 2.8 3.3 1.6 27 3.8 3.8 7.0 53 37 110 *80 19 10 3.0 4.6 1.5 23 *3.4 7.7 7.8 46 36 197 74 30 8.5 *2.8 3.6 *1.6 29 3.0 6.6 56 40 - 158 63 144 *7.5 5.0 5.2 1.9 ^0 3.8 14 96 37 121 54 108 6.5 3.3 20 6.5 31 4.2 170 34 96 155 *80

Total 89.0 210.5 660.4 1,906 1/692 2,634 4,304 1,601 961.0 140.7 323.0 151.2 Mean 2.87 7.02 21.3 61.5 60.4 85.0 143 51.6 32.0 4.54 10.4 5.04 Cfsm 0.055 0.134 0.408 1.18 1.16 1.63 2.74 0.989 0.613 0.087 0.199 0.097 In. 0.06 0.15 0.47 1.36 1.21 1.88 3.07 1.14 0.68 0.10 0.23 0.11

Calendar year 1958: Max 940 Min 1.6 Mean 72.3 Cfsm 1.39 In. 18.81 Water year 1958-59: Max 545 Min 1.5 Mean 40.2 Cfsm 0.770 In. 10.46 Peak discharge (base, 700 cfs).--No peak above base

* Discharge measurement made on this day. b Stage-discharge relation affected by Ice. KANAWHA RIVER BASIN

1865. Williams River at Dyer, W. Va.

Location. Lat 38°22'45", long 8Q°29'05", on left bank at Dyer, Webster County, 0.2 mile downstream from Craig Run and 7 miles southwest of Webster Springs. Drainage area. 128 sq mi. Records available.--September 1929 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage.--Water-stage recorder. Datum of gage is 2,193.46 ft above mean sea level, adjust­ ment of 1912. Prior to June 11, 1930, staff gage at same site and datum. Average discharge. 30 years, 315 cfs. Extremes.--Maximum discharge during year, 5,860 cfs Jan. 22 (gage height, 8.44 ft); mini­ mum, 1.2 cfs Sept. 28, 29 (gage height, 0.55 ft). 1929-59: Maximum discharge, 22,000 cfs July 4, 1932 (gage height, 18.45 ft, from floodmarks), from rating curve extended above 5,500 cfs on basis of slope-area measure­ ments at gage heights 12.33 and 18.45 ft; minimum daily, 0.5 cfs Oct. 13-16, 21, 1953; minimum gage height, 0.44 ft Oct. 5, 6, 1953. Remarks.--Records good except those for periods of ice effect, which are poor. Revisions (water years).--WSP 1275: 1930. Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Jan. 22 Jan. 23 to Sept. 30

0.95 14 3.0 456 0.55 1.2 2.0 148 1.2 3.5 656 .7 4.0 2.5 278 1.6 4.0 990 .8 7.0 3.0 456 2.0 136 7.0 3,970 .9 11 3.5 656 2.5 266 1.1 22 4.0 990 1.4 46 7.0 3,970 1.7 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 37 68 bllO 145 2O4 187 406 344 245 32 83 19 52 145 bllO 294 b!50 168 826 278 1,280 32 44 22 43 501 118 216 b!40 152 765 237 1,300 26 30 19 4 35 460 299 185 300 135 Ij480 217 636 23 895 15 5 31 294 396 b!30 320 151 830 207 425 18 IjJlO 12 6 28 222 416 b90 251 1,110 706 *172 291 16 337 10 26 177 287 b80 207 706 528 152 210 14 184 8.2 8 23 143 b240 b9^ 215 480 417 131 155 12 265 8.2 9 21 140 198 blOO 189 417 351 113 119 11 251 9.0 LO 20 160 138 b95 182 413 320 107 *86 9.4 152 6.7 11 20 136 bllO b90 202 334 413 96 68 8.2 101 5.5 12 19 122 blOO b90 148 369 556 83 57 7.0 71 4.6 13 18 112 b90 b95 473 307 584 475 94 7.0 53 4.0 14 16 102 b80 bloo 765 ' 307 508 636 65 6.4 42 3.4 15 16 95 b75 b250 Ij300 880 576 484 45 *13 35 3.0 16 15 95 b70 656 736 1,170 564 448 40 128 29 3.0 L7 14 87 b65 412 532 616 456 358 44 43 281 3.0 18 16 78 b65 308 *421 440 366 310 44 24 *10l 2.6 19 18 79 b70 254 317 362 317 278 36 22 64 2.2 20 18 79 72 424 242 334 355 217 31 26 46 2.0 21 *17 72 68 1,220 207 410 391 187 28 31 36 2.0 22 16 68 67 3,160 212 484 317 226 25 29 29 1.8 23 15 64 62 990 234 344 310 166 22 24 26 *1.8 24 16 60 112 596 376 300 294 140 20 23 22 1.8 25 16 *6O 112 448 288 324 248 113 22 36 19 1.6 26 19 57 b90 355 260 *373 220 105 253 35 16 1.6 27 28 56 b90 317 220 1,360 215 146 224 29 14 1.5 28 95 60 103 272 199 1,030 341 991 88 42 14 1.2 29 130 188 149 254 - 588 540 532 50 36 14 1.2

Total 1,002 4,110 4,279 12,227 9,290 15,203 14,598 8,610 6,041 951.0 4,510 179.1 Mean 32.3 137 138 394 332 490 487 278 201 30.7 145 5.97 Cfsm 0.252 1.07 1.08 3.08 2.59 3.83 3.80 2.17 1.57 0.240 1.13 0.047 In. 0.23 1.19 1.24 3.55 2.70 4.42 4.24 2.50 1.76 0.28 1.31 0.05 Calendar year 1958: Max 3,970 Hin 14 Mean 368 Cfsm 2.88 In. 38.98 Water year 1958-59 : Max 3,160 Min 1.2 Mean 222 Cfsm 1.73 In. 23.53 Peak discharge (base, 4,600 cfs).--Jan. 22 (3:3O a.m.) 5,86O cfs (8.44 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice. KANAWHA RIVER BASIN 223

1870. Gauley River at Camden on Gauley, W. Va.

Location. Lat 38°21'55", long 80°36'05", on right bank at Baltimore & Ohio Railroad station at Camden on Gauley, Webster County, 0.2 mile downstream from Coon Creek and 0.9 mile upstream from Strouds Creek. Drainage area. 236 sq ml. Records available . July 1908 to September 1916, October 1929 to September 1959. Prior to October 1934, published as "at Alllngdale." Monthly discharge only for some peri­ ods, published In WSP 1305. Gage.--Water-stage recorder. Datum of gage Is 2,003.28 ft above mean sea level, adjust­ ment of 1912. July 1908 to Sept. 30, 1916, chain gage at site 1.1 miles downstream at datum 3.08 ft lower. Oct. 20, 1929, to Oct. 29, 1934, chain gage at site 1.1 miles downstream at present datum. Average discharge.--38 years, 578 cfs. Extremes.--Maximum discharge during year, 8,770 cfs Jan. 22 (gage height, 12.50 ft); mini­ mum, 3.1 cfs Sept. 29 (gage height, 0.84 ft). 1908-16, 1929-59: Maximum discharge. 42,500 cfs July 4, 1932 (gage height, 27.38 ft, present site and datum, from floodmarks), from rating curve extended above 17,000 cfs by velocity-area studies; minimum, 0.3 cfs Oct. 23-27, 1953; minimum gage height, 0.54 ft Sept. 24, 25, 1930. Maximum stage known, that of July 4, 1932. Remarks. Records fair except those for periods of Ice effect, which are poor. Revisions (water years). WSP 1275: 1908-16, 1931 (M), 1934. Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) 0.84 3.1 2.5 240 1.0 5.2 3.0 430 1.2 4.0 855 1.5 6.0 2,000 1.8 72 8.0 3,460 2.0 110 11.0 6,740 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Ocb. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 70 130 237 314 410 386 688 652 498 52 193 31 o 90 190 275 426 350 346 1,010 534 1,650 50 104 26 3 102 650 237 438 314 300 1,460 434 2.520 46 67 27 4 83 925 474 378 502 275 1,660 382 1,370 36 1,270 23 5 69 610 684 b250 634 258 1,880 406 824 29 5.110 20

6 61 470 837 159 522 1,390 1,490 *330 554 25 810 14 7 56 366 606 b!50 406 1,520 1,020 268 382 22 410 12 a 50 289 534 b!80 438 950 796 225 275 19 386 11 9 46 254 438 b200 378 819 648 190 207 17 550 10 10 42 268 b300 179 354 925 582 177 *166 16 322 9.7 11 40 272 231 177 370 824 729 164 132 13 210 9.1 12 36 237 b220 166 282 878 1,100 144 114 10 151 7.5 13 33 222 b200 182 566 824 1,430 804 128 9.4 114 6.5 14 32 2041 179 182 1,310 702 1,190 1,640 123 9.4 88 6.0 15 31 193 b!60 b500 2.240 1,440 1,370 1,080 85 *11 70 5.2 16 29 188 137 bl,200 1,640 2,120 1,190 878 69 68 59 5.1 17 29 177 b!30 b900 1,080 1,280 900 693 64 98 235 5.1 18 29 164 b!40 b700 *832 855 716 582 72 49 *154 4.8 19 29 156 149 b600 652 662 614 522 61 34 100 4.5 20 32 159 154 bl,000 b500 606 670 398 50 43 72 4.1 21 38 154 128 b2,000 b450 630 734 322 42 39 50 3.9 22 34 142 119 5,540 b450 742 614 756 38 46 41 4.8 23 30 137 121 2,180 478 566 590 482 35 41 33 *4.1 24 29 130 169 1,250 801 494 558 330 30 30 28 4.1 25 29 128 261 900 657 *498 482 250 29. 41 28 4.1 26 31 121 166 693 594 526 430 207 168 62 22 3.8 27 42 114 196 598 502 1,340 406 237 426 56 20 3.5 29 146 119 250 538 430 1,700 630 1,150 154 69 18 3.2 29 244 245 261 494 _ 1,020 1,000 925 92 74 16 3.1 30 193 310 378 510 ----- 846 796 613 66 66 16 3.2 31 144 350 494 810 724 279 Total 1,949 7,724 8,721 23,478 18,142 26,532 28,383 16,504 10,424 1,459.8 8,775 278.4 Mean 62.9 257 281 757 648 856 946 532 347 47.1 283 9.28 Cfsm 0.267 1.09 1.19 3.21 2.75 3.63 4.01 2.25 1.47 0.200 1.20 0.039 In. 0.31' 1.22 1.37 3.70 2.86 4.18 4.47 2.60 1.64 0.23 1.38 0.04 Calendar year 1958: Max 5,980 Min 29 Mean 673 Cfsm 2.85 In. 38.74 Water year 1958-59: Max 5,540 Min 3.1 Mean 417 Cfsm 1.77 In. 24.00 Peak discharge (base, 7,000 cfs). Jan. 22 (7:30 8,770 cfs (12.50 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by Ice. KANAWHA RIVER BASIN

1890. Cherry River at Fenwick, W. Va.

Location, Lat 38°13'45", long 80°35'00", on left bank at downstream side of highway bridge at Fenwick, Nicholas County, 1,000 ft downstream from Laurel Creek. Drainage area. 150 sq mi. Records available. September 1929 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 2,088.94 ft above mean sea level, adjust­ ment of 1912. Prior to Mar. 16, 1939, chain gage at same site and datum. Average discharge.--30 years, 410 cfs. Extremes. Maximum discharge during year, 5,280 cfs Jan. 22 (gage height, 7.77 ft); mini­ mum, 2.6 cfs Sept. 29 (gage height, 0.61 ft). 1929-59: Maximum discharge, 37,000 cfs July 19, 1954 (gage height, 19.8 ft, from floodmarks), from rating curve extended above 19,000 cfs on basis of contracted-opening measurement of peak flow; minimum, 0.1 cfs in September 1930, 1932, 1936, and In August 1938. Remarks. Records good except those for periods of ice effect or no gage-height record, which are poor. Revisions (water years ). WSP 973: 1940-42. WSP 1275 1930-31(M), 1932, 1933-34(M), 1936-39.

Rating table, water year 1958-59, except periods of ice effect (gage height, In feet, and discharge, In cubic feet per second) 2.0 134 2.5 279 3.0 510 1.3 5.0 1,830 1.6 7.0 4,000 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 E4 93 173 200 254 258 609 510 359 21 allO 84 2 65 265 162 321 212 228 1,040 396 1,900 25 a70 47 3 50 807 162 283 200 205 1,220 321 1,640 25 a40 54 4 41 681 *391 234 346 180 1,990 290 945 18 a400 24 5 37 435 499 126 321 221 1,420 248 576 13 aUBOO 18 6 34 321 538 blOO 276 1,800 1,180 *206 373 13 a500 15 7 30 251 391 b90 218 1,220 855 175 254 11 a250 11 8 28 200 338 blOO 244 795 642 146 189 8.7 a200 9.0 9 25 189 265 b!20 228 642 510 128 141 6.9 a250 8.1 10 23 212 162 bllO 228 648 450 122 *109 6.6 a!80 7.2 11 22 173 b!40 blOO 265 526 565 112 85 5.8 alEO 6.6 12 20 148 b!30 blOO 198 747 945 94 72 5.2 a90 5.8 13 18 134 b!20 blOO 60T 570 1,080 410 69 5.0 370 5.2 14 17 124 bllo 109 975 543 885 693 58 *21 a~r 4.6 15 17 116 bloo 354 1,550 1,220 885 521 47 34 a45 4.6 16 17 112 b90 526 1,110 1,530 783 435 43 20 a 35 4.4 17 16 101 b80 a350 777 975 620 346 41 13 a4O 5.6 18 20 96 b80 a3OO 626 687 510 415 37 9.8 45 4.6 19 21 96 b85 283 477 558 455 391 32 8.1 *52 4.4 20 20 91 90 558 355 516 609 302 26 9.4 25 4.2 21 *18 83 79 1,460 b310 592 598 262 23 13 20 4.0 22 17 77 72 5,050 283 670 516 248 20 13 18 4.4 23 17 72 70 al,300 396 488 543 206 20 15 18 *5.7 24 17 69 154 a 8 00 510 425 472 165 24 14 14 5.2 25 17 66 141 a 6OO 396 *455 400 136 35 23 11 5.2 25 20 64 b!20 466 368 466 346 128 151 17 9.4 3.1 27 40 6G blOO 420 317 2,110 325 162 120 26 8.7 3.0 28 183 69 134 546 279 1,870 516 351 58 54 12 3.0 29 165 289 198 517 - 1,110 747 287 38 32 16 2.8 30 112 175 231 554 855 570 228 28 118 54 4.2 31 94 203 298 576 580 246 Total 1,275 5,675 5,608 15,835 12,306 25,791 £2,286 9,010 7,513 982.5 4,782.1 339.9 Mean 41.1 189 181 446 440 767 743 291 250 31.7 154 11.3 Cfsm 0.274 1.26 1.21 2.97 2.95 5.11 4.95 1.94 1.67 0.211 1.03 0.075 In. 0.32 1.41 1.39 3.43 5.05 5.90 5.55 2.23 1.86 0.24 1.19 0.08

Calendar year 1958: Max 4,960 Mln 15 Mean 486 Cfsm 3.24 In. 43.97 Water year 1958-59: Max 3,030 Mln 2.8 Mean 294 Cfsm 1.96 In. 26.63 Peak discharge (base, 5,000 cfs). Jan. 22 (2:50 a.m.) 5,280 cfs (7.77 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records and records Cor nearby stations. b Stage-discharge relation affected by Ice. KANAWHA RIVER BASIN 225

1895. Gauley River near Summersville, W. Va.

Location. Lat 38°16'15", long 80°49'10", on right bank at Brocks Bridge, 500 ft down- stream from Muddlety Creek and 2 miles east of Summersville, Nicholas County. Drainage area.--680 sq mi. Records available.--July 1908 to September 1916, October 1928 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 1,580.90 ft above mean sea level, adjust­ ment of 1912 (levels by Corps of Engineers). July 1908 to September 1916, chain gage at present site at datum 2 ft lower. Nov. 23, 1928, to Jan. 4, 1939, chain gage at present site and datum. Average discharge. 39 years, 1,536 cfs. Extremes. Maximum discharge during year, 20,500 cfs Jan. 22 (gage height, 13.40 ft); min- Imum, 5.0 cfs Sept. 29, 30 (gage height, 0.99 ft). 1908-16, 1928-59: Maximum discharge, 77,700 cfs July 4, 1932 (gage height, 28.75 ft, from floodmarks), from rating curve extended above 23,000 cfs on basis of contracted-opening measurement at gage height 25.87 ft; minimum, 0.6 cfs Oct. 27, 1953 (gage height, -0.46 ft). Remarks. Records good except those for periods of ice effect, which are poor. Revisions (water years). WSP 783: Drainage area. WSP 1275: 1910-13, 1929-30(M), 1931- 32, 1935(M), 1936. WSP 1335: 1932(M), 1940(M).

Rating tables, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to Aug. 4 Aug. 5 to Sept. 30 1.31 4.0 910 5.5 2.0 128 1.6 52 5.0 1,620 11 3.0 414 2.0 111 7.0 3,640 3.5 617 2.5 215 9.0 7,100 4.0 910 3.0 385 12.0 15,700 Note. Same as preceding table above 4.0 ft. Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. L 190 301 615 820 1,150 1,060 1,940 2,020 1,620 124 670 264 2 268 434 730 970 1,000 970 2,160 1,660 4,890 111 326 204 3 Z65 1,340 670 1,120 850 850 3,920 1,330 7.580 120 190 138 4 218 2.510 *1,030 970 1,150 790 7.100 1,220 4,060 102 1,970 104 5 181 1,620 1,710 b700 1,620 718 5,670 *1,150 2,460 86 *8.780 84 6 160 1,180 2.070 b600 1,370 2,890 4,350 1,000 1,580 76 2,560 68 7 140 940 1,660 b500 1,120 4,200 3,080 850 1,090 72 1,150 58 8 1Z9 760 1,370 b550 1,150 2,760 2,310 730 820 60 970 50 9 118 682 1,180 b550 1,060 2,260 1,840 615 *615 50 1,330 42 10 108 706 820 b500 970 2,560 1,620 565 479 40 850 38 11 99 706 b700 b470 1,000 2,510 1,980 535 377 36 562 35 12 92 595 b650 b450 850 2,710 3,190 488 312 34 414 31 13 86 540 b600 b450 1,200 2,660 4,500 1,590 288 29 320 29 14 8Z 502 b550 b450 3,410 2,160 3,780 4,650 301 *25 255 26 15 80 470 b500 b600 5,860 3,520 3,780 3,410 235 21 204 24 16 78 456 b450 b2,500 4,650 5,480 3,360 2,510 181 44 163 20 17 76 425 b400 2,460 *3,240 3,580 2,660 1,940 158 68 138 17 18 78 393 b400 1,800 2,460 2,460 2,070 1,580 154 116 386 15 19 8Z 385 b400 1,450 1,940 1,890 1,710 1,490 158 86 *261 13 20 84 393 b400 2,050 1,410 1,620 2,120 1,180 137 96 196 14 21 86 373 373 6,020 1,120 1,620 2,460 970 115 76 147 13 22 *86 345 326 15,000 bl,100 1,890 2,120 2,070 102 78 115 12 23 8Z 323 301 6 890 1,220 1,580 1,940 1,710 94 88 104 *10 24 79 301 425 3^580 1,940 1,290 1,760 1,120 91 82 89 8.0 25 76 288 688 2,560 1,840 *1,260 1,490 820 91 131 74 8.0 26 79 274 545 1,940 1,620 1,370 1,290 637 156 140 ' 93 7.0 27 96 274 b500 1,620 1,370 3,530 1.150 642 780 142 74 6.5 28 188 274 b600 1,490 1,180 5.670 1,530 1,810 448 218 63 6.5 Z9 530 562 706 1,330 - 3,360 2,660 2,070 240 179 60 5.5 30 474 880 880 1,330 2,560 2,410 1,330 162 195 61 5.5 31 349 880 1,330 2, 260 2,310 745 149 Total 4,739 19,232 23,129 63,050 48,850 74,038 81,950 46,002 29,774 3,470 22,724 1,356.0 Mean 153 641 746 2,034 1,745 2,388 2,732 1,484 992 112 733 45.2 Cfsm O.ZZ5 0.943 1.10 2.99 2.57 3.51 4.02 2.18 1.46 0.165 1.08 0.066 In. O.Z6 1.05 1.26 3.45 2.67 4.05 4.48 2.52 1.63 0.19 1.24 0.07

Calendar year 1958: Max 15,700 Mean 1,872 Cfsm 2.75 In. 37.35 Water year 1958-59: Max 15,000 Mean 1,146 Cfsm 1.69 In. 22.87 Peak discharge (base, 15,000 cfs).--Jan. 22 (9:30 a.m.) 20,500 cfs (13.40 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice. KANAWHA RIVER BASIN

1900. Meadow River at Nallen, W. Va.

Location.--Lat 38°06'45", long 80°52'35", on left bank at highway bridge at Nallen, Payette County, 0.3 mile downstream from highway bridge on Q. S. Highway 19, 2 miles upstream from Anglins Creek, and 3 miles downstream from Brackens Creek and Russellville. Drainage area.--287 sq mi. Records available. July 1908 to September 1916 (published as "near Russellville"), Octo­ ber 1928 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 1,869.47 ft above mean sea level, adjust­ ment of 1912. Prior to Oct. 27, 1942, chain gage at present site and datum. Average discharge. 39 years, 529 cfs. Extremes. Maximum discharge during year, 3,000 efs Jan. 22 (gage height, 9.55 ft); mini- mum, 6.5 cfs Sept. 26, 27, 28, 29 (gage height, 2.85 ft). 1908-16, 1928-59: Maximum discharge observed, 11,200 cfs Mar. 5, 1934 (gage height, 15.64 ft), from rating curve extended above 6,500 cfs; no flow at times in 1930 and on Oct. 27, 1953 (regulated by temporary earth dam). Remarks.--Records good except those for periods of ice effect or no gage-height record, which are poor. Revisions (water years). WSP 783: Drainage area. WSP 1033: 1930(M), 1932(M), 1934-36.

Rating table, water year 1958-59, except periods of ice effect (gage height, d discharge, in cubic feet per second) 6.5 4.5 216 12 5.0 359 24 6.0 720 51 7.0 1,210 116 9.0 2,540 Discharge, in cubic feet pe r second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 59 45 170 398 344 337 1,080 548 530 30 41 56 59 59 181 442 298 310 985 478 415 30 46 93 3 63 124 160 512 250 281 1,140 411 788 38 30 64 4 55 250 *237 495 319 256 2,190 4£2 788 28 235 49 5 48 221 460 b350 398 257 2,260 *530 582 26 985 36 6 44 168 495 b250 372 985 1,740 442 394 23 375 27 7 40 134 391 b!70 313 1,770 1,270 375 289 18 183 21 8 36 113 b300 b!70 298 1,330 935 313 221 16 121 17 9 34 101 b250 b!90 298 1,110 660 264 *170 15 88 16 10 33 95 b200 blSO 304 985 548 257 136 14 73 14 11 30 97 b!60 b!70 391 765 582 304 113 12 59 13 12 28 87 b!30 172 359 1,040 1,140 405 98 11 47 12 13 6 79 b!20 174 460 1,240 2,260 810 87 11 37 11 14 4 73 bllO 162 ,060 1,080 1,980 1,980 78 *10 32 10 15 70 blOO 183 ,510 1,570 1,770 1,910 68 36 27 10 16 3 68 b90 330 ,600 1,980 1,420 1,360 61 54 25 9.2 17 3 67 b90 a600 * ,270 1,600 1,060 935 54 35 23 8.4 18 5 64 b95 a450 ,040 1,080 788 680 48 24 39 7.7 19 3 64 101 a350 788 742 660 548 44 20 *43 7.4 20 3 62 98 a500 b560 582 835 460 39 17 30 7.1 21 3 61 88 al.OOO b450 512 910 378 36 16 23 6.8 22 * 3 56 80 a2,500 b400 478 860 337 32 17 19 6.8 23 4 54 78 2,260 b450 4O8 1,140 415 31 19 16 6.8 24 4 52 100 1,480 512 *353 1,270 620 30 16 14 *6.8 25 4 50 136 1,110 495 313 1,140 620 32 16 13 6.8 26 5 50 bllO 860 460 289 960 442 47 14 12 6.5 27 30 49 b90 620 411 1,310 720 264 66 14 11 675 23 36 54 b!20 512 365 2,470 660 620 78 14 12 6.8 29 55 105 179 460 2,050 680 1,040 54 13 12 7.1 30 66 232 372 422 1,540 600 620 39 16 15 9.6 31 49 425 388 1,300 640 27 36 Total 1,098 2,804 5,716 17,860 15,775 30,303 34,243 19,408 5,448 650 2,722 559.3 Mean 35.4 93.5 184 576 563 978 1,141 626 182 21.0 87.8 18.6 Cfsm 0.123 0.326 0.641 2.01 1.96 3.41 3.98 2.18 0.634 0.073 0.306 0.065 In. 0.14 0.36 0.74 2.31 2.O4 3.93 4.44 2.51 0.71 0.08 0.35 0.07

Calendar year 1958: Max 5,020 Min 23 Mean 666 Cfsm 2.32 In. 31.51 Water year 1958-59: Max 2,500 Hin 6.5 Mean 374 Cfsm 1.30 In. 17.68 Peak discharge (base, 3,800 cfs).--No peak above base. * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records and records for nearby stations. b Stage-discharge relation affected by ice. KANAWHA RIVER BASIN 227

1915. Peters Creek near Lockwood, W. Va.

Location.--Lat 38°15 I 40", long 81°01'20", on right bank 0.9 mile upstream from Line Creek and Lockwood, Nicholas County, 1.3 miles downstream from Tate Run, and 4-J- miles up­ stream from mouth. Drainage area. 40.9 sq mi. Records available. October 1945 to September 1959. e. Water-stage recorder. Datum of gage is 1,059.52 ft above mean sea level, datum of 929, Parkersburg-Uniontown supplementary adjustment of 1944. Prior to Nov. 2, 1945, staff gage and Nov. 2, 1945, to Aug. 2, 1955, water-stage recorder, at site 0.5 mile upstream at datum 12.67 ft higher. Average discharge. 14 years, 65.5 cfs. Extremes. Maximum discharge during year, 6,500 cfs Aug. 30 (gage height, 14.40 ft, from high-water mark in well), from rating curve extended above 2,100 cfs on basis of slope- area measurement of peak flow; minimum, 0.8 cfs July 17. 1945-59: Maximum discharge, 6,500 cfs Aug. 2, 1958, Aug. 30, 1959; maximum gage height, 14.43 ft Aug. 2, 1958; no flow Sept. 6-9, 1957. Remarks.--Records good except those for periods of ice effect, which are poor.

Rating table, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Oct. 20-26, Jan. 24, Feb. 14, 17, 18, Mar. 7, 14-16, 28, 29, Apr. 17, 22, 23, 30, May 1, 16, June 30, July 3, 4, 8-18, 21-24, Aug. 23) ,09 0.9 2.4 41 2.5 3.0 95 5.0 3.5 162 8.5 4.0 252 14 5.0 490 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 20 5.9 b!9 18 44 42 53 95 25 2.9 13 68 2 16 13 b!8 22 40 37 77 70 411 3.9 6.9 30 3 12 40 22 20 38 35 149 56 432 2.4 4.7 18 4 9.5 37 40 18 63 32 398 65 156 1.9 478 13 *73 5 7.9 25 51 b!6 73 30 272 73 4.0 256 14 6 6.9 18 47 b!4 69 78 140 59 45 8.8 57 9.5 7 6.0 14 40 b!4 57 103 86 47 31 4.6 28 7.7 8 5.8 12 b33 b!6 54 76 67 38 23 2.6 34 6.5 9 5.3 14 27 b!7 47 75 54 32 *18 1.9 27 6.2 10 5.0 14 19 16 44 165 56 29 14 1.6 17 5.6 11 4.2 12 b!6 15 39 199 136 26 12 1.4 12 5.3 12 4.0 11 b!4 1317" 27 176 332 35 10 1.2 9.2 4.7 13 3.6 10 b!2 47 144 460 254 9.8 »1.0 7.3 3.6 14 3.4 10 blO 18 128 124 338 385 7.3 1.1 5.9 3.3 15 3.4 9.8 b9.5 31 226 128 262 204 6.2 .9 5.0 3.1 16 3.0 10 b9.0 48 200 1OO 154 100 5.8 .9 4.7 7.9 17 2.9 S.2 b9.0 b40 *117 79 99 68 5.4 .9 *5.4 6.9 18 3.4 8.3 blO b35 93 60 73 59 5.0 1.1 9.9 3.8 19 3.5 9.5 10 b35 71 48 65 44 4.6 3.5 5.6 2.7 20 3.0 10 10 b!20 58 44 180 34 4.0 6.7 3.8 2.5 21 2.9 9.2 9.0 315 b45 41 148 30 3.5 2.6 3.2 2.3 22 *2.7 9.0 8.3 475 b45 36 108 55 3.1 1.9 3.0 2.2 23 2.8 8.3 9.5 - 244 57 29 97 38 3.3 1.9 2.6 2.1 Z4 2.8 *8.1 16 107 62 *26 85 28 3.5 1.6 3TT *1.9 25 2.8 7.7 14 73 59 24 74 22 3.8 26 6.2 1.6 26 2.9 7.3 b!3 59 57 22 64 21 8.4 7.3 3.0 1.5 27 6.2 7.3 b!2 56 51 78 65 20 8.1 13 3.1 1.4 28 12 12 b!4 54 44 136 89 71 4.1 14 3.8 T76 29 7.7 28 17 57 _ 99 172 44 3.1 7.7 3.0 1.7 30 6.4 23 16 60 79 134 30 2.5 59 472 2.2 31 5.6 15 52 63 29 39 451 Total 183.6 412.6 569.3 2,095 1,955 2,408 4,487 2,161 1,341.5 227.3 1,945.0 240.8 Mean 5.92 13.8 18.4 67.6 69.8 77.7 150 69.7 44.7 7.33 62.7 8.03 Cfsm 0.145 0.337 0.450 1.65 1.71 1.90 3.67 1.70 1.09 0.179 1.53 0.196 In. 0.17 0.38 0.52 1.90 1.78 2.19 4.08 1.96 1.22 0.21 1.77 0.22 Calendar year 1958: Max 3.0OO Min 2.7 Mean 89.5 Cfsm 2.19 In. 29.72 Water year 1958-59: Max 478 Min 0.9 Mean 49.4 Cfsm 1.21 In. 16.40

Peak discharge (base, 1,2OO cfs). Aug. 4 (2:30 p.m.) 1,23O cfs (7.35 ft); Aug. 30 (10:30 p.m.) 6,500 cfs (14.40 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice. 228 KANAWHA RIVER BASIN

1920. Gauley River above Belva, W. Va.

Location. Lat 38°14'00", long 81°10'45", on right bank half a mile upstream from Belva, Nicholas County, and 1 mile upstream from Twentymile Creek. Drainage area.--1,315 sq ml. Records available. October 1928 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 669.00 ft above mean sea level, adjustment of 1912. Average discharge . 31 years, 2,633 cfs. Extremes. Maximum discharge during year, 28,800 cfs Jan. 22 (gage height, 13.82 ft); min­ imum, 21 cfs Sept. 29 (gage height, 0.45 ft). 1928-59: Maximum discharge, 105,000 cfs July 5, 1932 (gage height, 28.60 ft), from rating curve extended above 37,000 cfs on basis of velocity-area studies and inflow and storage adjustments to record for Kanawha River at Kanawha Falls; minimum, 3.2 cfs Oct. 21, 1953 (gage height, 0.10 ft). Remarks. Records good except those for periods of ice effect, which are poor. Revisions (water years) . WSP 783: Drainage area. WSP 873: 1938. WSP 1275: 1929-30.

Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Jan. 22 Jan. 23 to Sept. 3O 1.13 108 3.0 1,460 0.45 21 2.0 590 1.5 251 5.0 4,620 .7 3.0 1,580 2.0 526 8.0 11,500 1.0 4.0 2,890 2.5 935 12.0 23,100 1.3 164 6.0 6,570 1.5 248 9.0 14,300 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 316 443 1,020 1,380 2,120 1,930 3,800 3,460 2,810 248 1,080 270 2 352 443 890 1,380 1,810 1,750 3,460 2,890 5,190 194 747 364 3 413 838 973 1,770 1,580 1,580 5,670 2,380 11.200 155 457 364 4 401 2,960 1,030 1,680 1,750 1,470 10,500 *2,180 6,570 152 928 248 5 352 2,420 2,120 1,330 2,590 1,540 10.700 2,450 4,240 164 12,100 220 6 296 1,750 2.800 b900 2,520 2,300 7,950 2,180 2,740 Ib8 4,810 164 7 264 1,310 2,720 b730 2,120 7,950 5,870 1,870 1,990 133 2,180 133 8 239 1,050 2,020 890 1,930 5,570 4,340 1,560 *1,480 108 1,350 113 9 214 908 1,880 bl.OOO 1,930 4,340 3,370 1,330 1,160 96 1,570 98 10 198 872 1,440 b900 1,750 4,430 2,810 1,180 922 88 1,430 85 11 179 890 bl.OOO b700 1,690 4,720 3,050 1,110 747 78 960 76 12 163 836 b930 b670 1,690 4,720 5,670 1,150 624 68 693 65 13 152 724 b900 651 1,570 5,480 9,940 2,090 558 *63 518 58 14 137 674 b820 b670 4,240 4,520 8,420 8,660 495 57 399 56 15 126 636 b700 749 7,950 5,770 7,720 7,490 480 53 308 51 16 116 605 b600 2,620 *8,660 8,420 6,570 5,280 392 51 248 50 17 116 576 b540 3,550 6,170 6,800 5,100 3,880 314 49 *216 46 18 116 540 597 2,640 4,720 4,810 3,880 3,050 270 76 191 50 19 116 526 b560 b2,100 3,800 3,460 3,130 2,660 239 107 392 42 20 *108 513 576 4,350 2,810 2,740 3,620 2,240 239 155 327 36 21 112 513 b530 8,340 2,120 2,520 4,430 1,870 216 126 243 32 22 119 494 494 21,900 2,050 2,590 4,060 2,050 187 133 187 30 23 122 461 443 13,2OO 2,120 2,520 3,880 2,740 168 123 158 28 24 122 *431 487 7,260 2,740 *2,050 3,970 2,120 158 104 130 *25 25 119 413 707 4,900 3,130 1,870 3,540 1,870 148 161 123 23 26 116 401 863 3,710 2,740 1,870 3,050 1,460 148 191 116 22 27 122 390 b700 2,970 2,450 3,650 2,660 1,170 211 198 100 23 28 152 401 845 2,660 2,120 10.700 2,660 1,580 950 239 104 22 29 265 461 944 2,450 _ 7,490 3,800 3,800 566 280 96 21 30 636 967 1,100 2,380 ______. 5,480 4,150 2,660 358 291 90 25 31 540 1,420 2,310 4,520 2,590 487 1,260 Total 6,799 24,446 32,649 102,740 82,870 129,360 151,770 83,000 45,770 4,586 33,511 2,840 Mean 219 815 1,053 3,314 2,960 4,173 5,059 2,677 1,526 148 1,081 94.7 Cfsm 0.167 0.620 0.801 2.52 2.25 3.17 3.85 2.04 1.16 0.113 0.822 0.072 In. 0.19 0.69 0.92 2.90 2.34 3.66 4.29 2.35 1.29 0.13 0.95 0.08

Calendar year 1958: Max 31,000 Min 108 Mean 3,338 Cfsm 2.54 In. 34.44 Water year 1958-59: Max 21,900 Mln 21 Mean 1,919 Cfsra 1.46 In. 19.79 Peak discharge (base, 25,000 cfs). Jan. 22 (l p.m.) 28,800 cfs (13.82 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice. KANAWHA RIVER BASIN 229

1930. Kanawha River at Kanawha Palls, W. Va.

Location.--Lat 38°08'20", long 81°12'45", on right bank 150 ft downstream from toll bridge, three-quarters of a mile downstream from village of Kanawha Falls, Payette County, 2 miles downstream from Gauley Bridge, and 2 miles downstream from confluence of New River and Gauley River. Drainage area. 8,367 sq mi. Records available.--March 1877 to September 1959. October 1916 to September 1918 and October 1927 to October 1928, published as "at Lock 2, Montgomery/' Gage. Water-stage recorder. Datum of gage is 623.2Q ft above mean sea level, datum of "1929. Prior to Oct. 27, 1928, staff gages at several sites within 9 miles of present site at various datums. Average discharge . 82 years, 12,580 cfs (adjusted). Extremes. Maximum discharge during year, 57,900 cfs Jan. 23, Apr. 14; maximum gage height, 10.60 ft Jan. 23; minimum discharge, 815 cfs Aug. 18 (gage height, -0.66 ft); minimum daily, 1,090 cfs July 15. 1877-1959: Maximum discharge, 320,000 cfs Sept. 14, 1878 (gage height, 37.8 ft, site then in use, present datum), from gage-height relation and rating curve extended above 150,000 cfs; minimum, 640 cfs Aug. 15, 1930 (gage height, -0.95 ft); minimum daily, 690 cfs Oct. 29, 1921. Remarks.--Records good. Plow regulated since 1939 by Claytor Reservoir and since 1949 by Bluestone Reservoir (combined usable capacity, 721,000 acre-ft). Records of water tem­ peratures for the water year 1959 are given in WSP 1641. Revisions (water years). WSP 783: Drainage area. WSP 923: 1878, 1886, 1897, 1899, 1901-3. WSP 1335: 1931.

Hating table, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second)

-0.4 1,090 4.0 13,500 0.0 1,610 7.0 31,000 1.0 3,410 11.0 61,500 2.0 5,970 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 2,120 3,640 3,760 17,600 8,720 6,400 18,200 16,000 10,100 2,590 5,560 5,520 2 2,070 3,760 4,510 15,500 6.250 6,250 18,200 14,000 12,100 2,580 4,900 6,210 3 2,140 3,410 4,640 15,500 6,250 5,160 19,400 12,100 55,100 2,260 5,240 10,500 4 2,090 5,300 4,260 11,700 6,840 6,400 55,100 8,720 54,200 2,070 5,070 9,100 5 2,050 5.560 5,70O 7,640 7,810 5,560 37,500 9,500 20,000 2,220 15,000 5,970 6 2,120 5,300 6,840 4,900 7,470 7,640 27,200 10,900 15,500 2,170 ' 9,100 4,580 7 1,990 4,900 6,690 4,510 7,310 18,800 20,600 9,300 10,500 2,070 6,840 2,560 8 1,930 4,640 5,970 5,300 6,690 23,600 20,000 8,910 *6,250 2,010 5,500 1,670 9 2,120 4,130 5,030 5,700 7,000 17,000 14,500 8,540 5,560 1,960 4,510 5,560 10 2,120 3,520 4,380 5,160 6,540 15,500 13,500 7,000 5,560 2,090 4,260 5,560 11 2,270 2,880 4,130 4,510 6,400 16,000 15,000 6,540 5,050 2,190 5,520 4,770 12 2,270 3,080 3,520 4,000 6,690 16,000 23,600 6,540 4,000 2,170 2,980 4,150 13 2,140 3,080 3,410 3,880 6,690 20,600 55.000 9,500 5,880 1,880 2,590 5,520 14 1,940 2,980 2,980 4,260 10,100 18,200 52,200 22,400 3,410 1,500 2,210 2,410 15 1,850 2,980 2,590 4,900 20,600 17,600 42,200 24,800 3,080 1.090 2,190 2,140 16 1.720 2,880 2,680 6,250 *24,800 19,400 55,100 18,800 2,980 1,550 2,040 2,590 17 1,860 2,590 2,780 7,640 20,000 21,800 27,200 15,000 2,780 1,990 1,760 2,560 18 1,990 2,340 2,980 9,300 16,500 17,600 25,600 10,100 2,590 2,090 1,420 2,320 19 1,860 2,590 2,980 6,250 14,500 12 , 500 16,500 9,100 2,500 2,220 1,570 1,880 20 1,820 2,780 2,980 6,400 11,700 10,500 17,000 9,500 2,590 2,240 *1,610 1,640 21 1,840 2,780 2,980 13,000 9,700 9,700 18,800 7,810 2,500 1,990 1,700 1,990 22 2,160 2,780 2,880 58,700 7,640 8,160 20,600 7,000 2,500 2,590 1,860 1,620 23 2,680 2,590 2,780 53,800 7,310 8,160 27,200 9,100 2,410 5,520 1,900 1,800 24 3,410 2,500 2,780 20,600 7,640 7,150 58,000 11,700 2,240 4,510 1,660 1,840 25 5.640 2,210 2,780 11,700 9,100 7,980 29,600 8,540 2,240 4,260 1,440 1,860 26 3,410 2,410 2,980 9,700 9,700 6,840 25,000 6,840 2,390 4,150 1,470 1,740 27 2,680 2,500 2,780 24,200 9,700 10,500 17,600 6,110 2,590 5. ISO 1,880 1,790 28 2,190 2,410 2,980 33,800 8,910 £9,600 15,500 6,540 5,190 4,000 1,750 1,840 29 2,360 2,590 5,560 15,500 - 29,000 16,000 10,900 2,780 4,000 1,910 1.140 50 2,780 3,300 29,500 9,300 20,000 16,000 11,700 2,500 4,260 2,680 2 , 280 51 2,880 51,000 9,100 17,600 10,100 5,160 4,510

Total 70,500 98,410 171,810 590,500 278,560 437,200 745,700 352,590 209,050 83,920 106,410 98,290 Mean 2,274 3,280 5,542 12,590 9,949 14,100 24,790 10,730 6,968 2,707 5,453 5,276 (t) +44 -15 +110 -332 -171 +564 -81 +234 +22 -155 +125 -67 Adjusted for change in contents in Bluestone and Claytor Reservoirs Mean 2,518 3,265 5,652 12,260 9,778 14,460 24,710 10,960 6,990 2,574 5,558 5,209 Cfsm 0.277 0.590 0.676 1.47 1. 17 1.73 2.95 1.51 0.855 0.308 0.425 0.584 In. 0.52 0.44 0.80 1.70 1.22 1.99 3.29 1.51 0.93 0.36 0.49 0.43 Observed Adjusted Calendar year 1958: Max 75,900 Min 1,550 Mean 15,660 Mean 15,680 cfsm 1.65 In. 22.25 Water year 1958-59: Max 53,800 Min 1,090 Mean 8,276 Mean 8,286 cfsm 0.990 In. 15.48

* Discharge_ measurement. ___ .._ _ made...___ on thistnis dayaay. - Change in contents, equivalent in cubic feet per second, In Claytor and Bluestone Reservoirs. Records of contents for Claytor Reservoir furnished by Appalachian Electric Power Co. and those for Bluestone Reservoir by Corps of Engineers.

575949 O - 61 - 16 230 KANAWHA RIVER BASIN

1950. Elk River at Centralia, W. Va.

Location. Lat 38°37'00", long 80°33 I 20", on left bank at Centralia, Braxton County, 200 ft upstream from Houston Run and 0.6 mile upstream from Laurel Creek. Records include flow of Houston Run. Drainage area.--281 sq mi (including that of Houston Run). Records available. October 1934 to September 1959. Monthly discharge only October and November 1934, published in WSP 1305. Gage.--Water-stage recorder. Datum of gage is 931.89 ft above mean sea level, datum of 1929, Parkersburg-Qniontown supplementary adjustment of 1944. Average discharge. 25 years, 650 cfs. Extremes.--Maximum discharge during year, about 9,900 cfs Jan. 22; minimum daily, 4 cfs Sept. 23-30. 1934-59: Maximum discharge, 18,300 cfs Feb. 3, 1939 (gage heighb , 14.72 ft); mini­ mum, 1.0 cfs Oct. 27, 1953 (gage height, 2.17 ft). Remarks. Records fair except those for periods of ice effect, doubtful or no gage-height record, which are poor. Rating tables, water year 1958-59, except period of lee effect (gage height, In feet, and discharge, In cubic feet per second)

Oct. 1 to Ja Jan. 23 to Sept. 30 2.5 5.0 910 2.2 4.0 4.0 407 2.7 6.0 1,630 2.3 10 4.5 640 3.0 104 7.0 2,630 2.5 5.0 961 3.5 ZZ4 9.0 5,930 2.7 6.0 1,850 4.0 394 10.0 8,000 3.0 105 7.0 3,050 4.5 6ZO 3.5 230 8.0 4,530 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 78 163 398 310 350 480 604 1,080 312 105 583 54 2 86 183 360 330 300 432 709 820 1,480 124 322 38 3 91 417 320 350 300 379 1,600 646 3.680 101 204 28 4 83 862 414 350 400 348 5.910 564 2,180 79 185 23 5 67 636 658 300 650 512 2,660 530 1,370 62 2.610 22 6 58 468 808 200 600 1,150 1,800 436 881 54 1,200 18 7 53 364 724 180 500 1,900 1,240 *565 583 47 635 16 8 47 293 585 190 450 1,240 903 508 371 46 407 13 9 45 270 476 220 400 961 702 258 252 36 367 12 10 40 286 342 190 400 1,000 609 246 201 30 526 10 11 37 303 260 160 5OO 961 714 253 *162 25 230 8.2 12 34 270 260 150 450 917 1,240 236 133 21 169 7.6 13 32 245 260 150 600 888 1,650 1,020 166 18 *128 7.0 14 31 227 230 170 1,500 750 1,460 2.470 308 1£ 101 5.8 15 29 210 180 800 2.5OO 1,550 1,700 1,700 210 *18 81 4.6 16 27 207 150 2,500 2,000 2.600 1,550 1,160 138 48 68 5.8 17 27 196 150 1,800 1,500 1,600 1,200 820 111 48 62 8.8 18 31 183 180 1,200 1,000 1,080 910 655 96 33 74 *8.8 19 32 178 150 900 732 738 738 525 84 35 78 8 20 42 186 150 1,500 521 588 679 420 72 32 71 6 21 40 180 140 3,000 b400 559 651 344 64 40 57 5 22 38 170 120 6.000 b350 609 598 525 56 46 44 5 23 *34 158 100 3,000 420 525 573 449 50 71 43 4 24 33 146 150 2,500 974 436 554 383 47 68 41 4 25 32 139 280 900 961 391 5O7 298 44 78 63 4 26 34 133 250 700 801 391 458 258 48 164 38 4 27 43 135 300 600 *651 559 436 258 564 116 28 4 28 147 142 350 540 544 1,200 730 489 352 116 26 4 29 303 *356 300 500 - 840 1,750 679 213 107 30 4 30 245 489 300 450 685 1,460 462 138 284 55 4 31 188 310 400 657 337 1.200 74 Total 2,107 8,195 9,655 30,540 20,754 26,726 34,295 18,952 14,366 3,268 8,400 346.6 Mean 68.0 273 311 985 741 862 1,143 611 479 105 271 11.6 Cfsm 0.24Z 0.972 1.11 3.51 2.64 3.07 4.07 2.17 1.70 0.374 0.964 0.041 In. 0.28 1.08 1.28 4.04 2.75 3.54 4.54 2.51 1.90 0.43 1.11 0.05

Calendar year 1958: Max 8,700 Min 27 Mean 824 Cfsm 2.93 In. 39.79 Water year 1958-59: Max 6,000 Min 4 Mean 487 Cfsm 1.73 In. 23.51 Peak discharge (base, 8,500 cfs). Jan. 22 (time unknown) about 9,900 cfs. KANAWHA RIVER BASIN 231

1955. Elk River at Sutton, W. Va.

Location. Lat 38°39'45", long 80°42'35", near left bank on downstream side of pier of highway bridge at Sutton, Braxton County, half a mile upstream from Granny Creek and 2-| miles downstream from Wolf Creek. Drainage area. 543 sq ml. Records available .--October 1938 to September 1959. Monthly discharge only October 1938 to February 1939, published In WSP 1305. Gage . Water-stage recorder. Datum of gage Is 808.03 ft above mean sea level, datum of 1929, Parkersburg-Unlontown supplementary adjustment of 1944. Prior to Apr. 5, 1940, chain gage at same site and datum. Average discharge. --21 years, 1,094 cfs. Extremes. Maximum discharge during year, 15,700 cfs Jan. 22 (gage height, 19.70 ft); min­ imum, 6.4 cfs Sept. 26, 27, 29, 30 (gage height, 2.12 ft). 1938-59: Maximum discharge, 34,200 cfs Jan. 29, 1957 (gage height, 31.27 ft); min­ imum, 0.4 cfs Oct. 25, 26, 28, 29, 1953; minimum gage height, 1.84 ft Oct. 25, 1953. Maximum stage known, 37.2 ft Mar. 13, 1918, from floodmarks (discharge, about 49,000 cfs). Remarks. --Re cords good except those computed from once-daily wire-weight-gage readings, which are fair, and those for periods of ice effect, which are poor.

Rating table, water year 1958-59, except periods of ice effect height, In feet, and discharge, In cubic feet per second) 2.1 5.0 3.5 340 2.2 12 4.0 575 2.4 34 7.0 3,000 2.7 83 17.0 12,600 3.0 158 Discharge, In cubic feet per second, waber year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. Hay June July Aug. Sept. 1 125 245 803 570 705 845 905 2,080 447 152 1,200 272 2 164 245 684 617 599 523 912 1,560 2,630 374 575 T55 3 174 414 570 670 525 629 1,960 1,240 5.880 362 344 108 4 152 1.400 726 677 712 605 4,480 968 3,900 227 326 79 5 130 1,080 1,160 530 1,120 540 5.160 1,120 1,960 155 5.570 66 6 112 782 1.560 g340 1,120 1,030 3,450 960 1,200 120 2,080 59 7 98 587 1,200 b320 912 3,180 2,200 *754 782 110 1,120 50 8 87 475 1,000 b350 860 2,460 1,600 599 550 92 642 44 9 81 428 810 b400 782 1,800 1,240 495 424 79 535 41 10 75 447 g555 b330 775 1,760 1,080 475 340 68 470 35 11 66 456 g406 b300 968 1,920 1,400 550 *272 54 362 32 12 61 428 g419 b250 882 1,880 2,460 611 230 47 *260 27 13 56 392 g433 b250 992 1,800 3,720 2,280 203 40 203 22 14 53 362 g320 g324 2,040 1,560 3,360 4.890 311 35 167 19 15 50 340 g268 1,400 4.620 2,200 3,450 3,900 315 30 150 17 16 47 336 g245 4,170 3,990 3.360 3,000 2,370 238 *27 128 14 17 45 324 g253 3,000 2,460 2,460 2,200 1,640 174 41 98 13 18 48 295 b250 g2,040 1,800 1,800 1,680 1,120 147 58 96 *12 19 51 283 b250 gl,560 *1,360 1,280 1,320 928 130 59 115 12 20 59 303 b230 2,580 944 1,000 1,240 733 118 83 103 11 21 66 311 b200 6,150 712 875 1,280 570 105 81 87 9.9 22 62 295 196 11,600 705 868 1,120 1,240 92 81 74 9.2 23 *58 283 192 5,610 803 817 1,040 1,640 83 92 2^8 7.8 24 53 268 242 2,730 1,480 663 952 1,080 79 110 155 7.1 25 50 256 480 1,840 1,760 575 875 726 79 120 189 7.1 26 53 242 461 1,360 1,520 540 803 560 108 174 136 7.1 27 61 234 510 1,160 1,200 611 747 515 428 216 83 7.8 28 124 215 605 1,040 992 1,240 1,120 520 530 155 85 7.8 29 419 *534 535 936 - 1,160 2,460 944 344 161 158 7.1 30 920 56O 882 1,040 2, 820 747 220 180 162 7.1 31 299 575 810 944 525 1.720 470 Total 3,362 13,210 16,498 54,796 37,338 41,965 60,034 38,340 22,319 5,303 14,529 1,166.0 Mean 108 440 532 1,768 1,334 1,354 2,001 1,237 744 171 462 38.9 Cfsm 0.199 0.810 0.980 3.26 2.46 2.49 3.69 2.28 1.37 0.315 0.851 0.072 In. 0.23 0.90 1.13 3.75 2.56 2.87 4.11 2.63 1.53 0.36 0.98 0.08 Calendar year 1958: Max 13,70O Hln 45 Mean 1,461 Cfsm 2.69 In. 36.52 Water year 1958-59: Max 11,600 Hln 7.1 Mean 846 Cfsm 1.56 In. 21.13 Peak discharge (base, 11,000 cfs).--Jan. 22 (1:30 p.m.) 15,700 cfs (19.70 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by Ice. g Computed from once-daily wire-weight-gage readings. 232 KANAWHA RIVER BASIN

1966. Elk River near Frametown, W. Va.

Location. Lat 38°35'34", long 80°53'06", on right bank, opposite mouth of Birch River, at village of Glendon, 2.2 miles upstream from Strange Creek and 3.2 miles southwest of Frametown, Braxton County. Records include flow of Birch River. Drainage area. 752 sq mi (including that of Birch River). Records available. October 1958 to September 1959. Gage. Water-stage recorder. Datum of gage is 775.51 ft above mean sea level, datum of 1929, supplementary adjustment of 1944. Prior to Mar. 25, 1959, staff gage at same site and datum. Extremes.--Maximum discharge during year, 18,400 cfs Jan. 22 (gage height, 14.40 ft); mini­ mum, 9.0 cfs Sept. 28, 29 (gage height, 1.44 ft). Remarks. Records fair prior to Mar. 25 and good thereafter except those for periods of no gage-height record, which are poor.

Rating tables water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to May 13 May 14 to Sept. 30 3.5 1,040 1.4 7.0 2.4 200 115 4.0 1,720 1.5 12 2.7 372 220 7.0 6,070 1.7 28 3.0 633 2.7 325 12.0 13,900 1.9 53 4.0 1,970 3.0 535 2.1 94 8.0 7,570 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 a!70 a300 932 720 992 al,200 1,130 2,910 655 200 1,730 535 2 a200 a300 898 832 854 1,160 1,310 2,210 2,810 187 850 260 3 a230 a350 *740 865 956"720 790 2,420 1,710 6,870 526 465 162 4 a200 al,000 956 865 843 6,220 1,360 5,190 313 564 114 5 al70 1,500 1,380 740 1,590 740 6,820 1,380 2,880 205 3,930 85 6 also 898 al,600 479 1,550 1,610 4,720 1,250 1,830 166 2,950 67 1 a!30 720 1,710 392 1,370 3,680 2,980 *980 1,270 130 1,580 58 a allo 552 1,300 495 1,220 a3,000 2,210 800 875 117 953 50 9 aioo a520 1,090 527 1,100 2,490 1,690 647 633 94 666 45 10 a90 487 519 385 *1,120 2,350 1,540 620 483 82 584 39 11 a85 519 503 325 1,440 2,700 2,210 1,020 380 67 457 36 12 a80 519 519 314 1,290 2,700 3,820 1,000 *319 53 *319 30 13 a75 455 578 337 1,570 a2,500 5,620 4,720 306 46 239 26 14 a70 413 a500 373 3,050 2,350 5,170 7,430 289 39 187 24 15 a65 385 a450 770 a6,500 a3,000 *5,020 5,750 410 35 151 22 16 a60 379 a350 a5, 400 5,770 5,970 4,270 3,580 313 *32 126 20 17 a60 373 a350 a4,200 3,540 3,400 3,120 2,530 229 29 117 18 18 a60 331 *325 a3,000 2,700 2,420 2,350 1,930 183 32 94 *16 19 a65 325 a320 a2,100 al,800 1,760 1,830 1,510 158 60 1O6 15 20 a75 349 a300 *3,470 al,300 1,380 1,620 1,240 137 71 120 15 21 a85 *361 286 *8,320 al,000 1,300 1,710 953 120 78 103 13 22 a80 361 255 *15.400 al,000 1,170 1,580 1,270 106 76 87 12 23 a75 314 235 *9,060 al,100 1,050 1,400 2,320 94 80 111 12 24 *a70 298 255 3,820 1,660 876 1,290 1,700 89 97 306 12 25 a65 276 448 2,210 2,420 740 1,170 1,160 92 148 158 12 26 a65 281 560 al,900 2,140 674 1,070 875 179 144 220 10 27 a 70 281 578 al,600 al,700 730 1,020 766 200 224 130 10 28 a80 325 730 al,500 al,300 1,210 1,590 814 709 196 89 9.5 29 a!40 a500 683 1,360 - 1,580 3,120 1,130 474 162 151 975 30 a400 a700 656 1,270 1,300 3,680 1,160 300 12 31 a.350 683 1 140 1,170 814 1,170 935 Total 3,725 14,172 20,689 72,169 52,752 55,843 83,700 57,539 28,583 5,042 18,636 1,749.0 Mean 120 472 667 2,328 1,884 1,801 2,790 1,856 953 163 601 58.3 Cfsm 0.160 0.628 0.887 3.10 2.51 2.39 3.71 2.47 1.27 0.217 0.799 0.078 In. 0.18 0.70 1.02 3.57 2.61 2.76 4.14 2.85 1.41 0.25 0.92 0.09 Calendar year 1958: Max - Mln - Mean - Cfsm - In. - Water year 1958-59: Max 13,400 Mln 9.5 Mean 1,136 Cfsm 1.51 In. 20.50 * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of records for other stations In Elk River basin. KANAWHA RIVER BASIH 233

1968. Elk River at Clay, W. Va.

Location. Lat 38°27'36", long 81°05'15", on right bank at downstream side of pier of highway bridge at Clay, Clay County, 0.9 mile downstream from Buffalo Creek, 2.1 miles downstream from Lower Two Run Creek, and 53.2 miles upstream from mouth. Drainage area. 994 sq mi. Records available. Uctober 1958 to September 1959. Gage. Water-stage recorder. Datum of gage is 677.46 ft above mean sea level, datum of T9D9, supplementary adjustment of 1944. Prior to Mar. 27, 1959, wire-weight gage at same site and datum. Extremes. Maximum discharge during year, 19,100 cfs Jan. 22 (gage height, 13.60 ft); tnin- imum, 1.5 cfs Sept. 22 (gage height, -0.13 ft). Maximum stage known, 32.4 ft Mar. 14, 1918, from reports of U. S. Weather Bureau. Remarks.--Records fair prior to Mar. 27 except those for periods of ice effect, which are poor; records good after Mar. 27 except those computed from wire-weight-gage readings, which are fair. Rating tables, water year 1958-59, except periods of ice effect (gage height, second)

Oct. 1 to Jan. 22 Jan. 23 to Sept. 30

0.5 59 3.0 1,290 -0.2 1.0 1.0 198 .7 98 4.0 2,150 -.1 2.0 1.5 420 1.0 179 8.0 7,500 0.0 5.0 2.0 692 1.5 374 13.0 17,400 .1 11 3.0 1,290 2.0 640 .3 29 4.0 2,150 .5 58 8.0 7,500 .7 1O2 13.0 17,400 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 164 304 1,080 790 1,320 1,470 1,290 3,960 760 262 1,800 864 0 212 308 1,010 940 1,130 1,320 1,400 2,890 3,100 180 1 , 040 440 230 365 880 980 1,010 1,100 2,420 2,150 8,140 250 641 258 4 268 628 1,150 940 1,070 1,070 7,500 1,800 6,900 415 466 173 5 196 L..550 *1,430 880 1,670 1,010 JL2.80 1,720 3,700 271 2,770 119 6 164 1,220 1,900 b600 1,950 1,670 6,600 1,630 2,000 233 3,830 85 7 149 880 1,670 b550 1,630 3,960 4,220 1,320 1,360 173 1,720 74 8 136 682 1,510 b550 1,470 4,500 2,830 1,100 1,010 127 1,100 68 9 122 582 1,290 b520 1,360 3,440 2,100 922 800 108 766 62 10 110 532 940 b520 *1,400 3,130 1,850 922 641 95 652 56 11 96 543 b7OO b470 1,900 3,830 2,770 *1,510 519 78 552 48 1" 88 554 b550 412 1,630 3,830 5,620 1,190 *391 70 *430 38 13 88 500 b550 422 1,760 3,570 8,46O 5,310 376 58 315 32 14 77 453 b500 422 4,480 3,310 7,980 9,440 297 52 237 27 15 77 398 b450 1,030 SjMo 2,540 7,350 7,660 320 45 191 27 16 73 384 b350 6,330 8,140 3,460 6,180 4,920 381 *39 159 26 17 72 379 b350 5,620 5,620 4,640 4,640 3,190 284 36 152 *23 18 117 365 b320 3,130 3,570 3,190 3,250 2,200 214 33 133 20 19 68 342 b380 2,590 2,540 2,150 2,420 1,590 169 34 102 18 £0 66 356 365 5,340 1,900 1,670 2,OOO 1,320 146 42 102 17 21 68 *384 365 11,600 1,320 1,430 2,000 1,070 130 70 113 11 22 68 374 329 17j400 1,190 1,260 1,850 922 116 74 100 1.8 25 7E 352 308 *13,400 1,220 1,220 1,630 2,000 105 90 85 8.0 24 *83 334 295 5,760 1,670 1,100 1,470 1,670 95 83 147 11 25 77 316 370 3,440 2,890 980 1,360 1,190 92_ 95 254 9.8 26 79 287 412 2,480 2,590 893 1,290 951 119 146 162 9.2 27 79 268 473 1,950 2,150 922 1,220 806 194 162 206 8.6 28 88 308 790 2,000 1,670 1,100 1,670 922 333 258 133 8.6 29 98 500 910 1,760 - 1,720 3,700 922 590 206 100 8.0 30 321 748 790 1,590 ______. 1,510 4,920 1,160 391 191 143 j.8 382 Total 3,993 15,196 23,207 95,926 68,710 68,355 110,770 69,308 33,673 4,358 19,087 2,560.8 Mean 129 507 749 3,094 2,454 2,205 3,692 2,236 1,122 141 616 85.4 Cfsm 0.130 0.510 0.754 3.11 2.47 2.22 3.71 2.25 1.13 0.142 0.620 0.086 In. 0.15 0.57 0.87 3.59 2.57 2.56 4.14 2.59 1.26 0.16 0.71 0.10 Calendar year 1958: Max - Mln - Mean - Cfsm - In. - Water year 1958-59: Max 17,4OO Min 1.8 Mean 1,411 Cfsm 1.42 In. 19.27 * Discharge measurement made on this day. b Stage-discharge relation affected by ice. Mote. Discharge computed from once-daily wire-weight-gage readings Sept. 2-17. 234 KANAWHA RIVER BASIN

1970. Elk River at Queen Shoals, W. Va.

Location. Lat 38°28'20", long 81°17'10", on right bank 50 ft upstream from Queen Shoals Creek, 100 ft downstream from highway bridge at Queen Shoals, Kanawha County, and 4 miles upstream from Big Sandy Creek. Records include flow of Queen Shoals Creek. Drainage area.--1,145 sq mi (including that of Queen Shoals Creek). Records available . October 1928 to September 1959. Monthly discharge only October, Novem- ber 1928, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 604.09 ft above mean sea level, datum of ~l!929, Parkersburg-Uniontown supplementary adjustment of 1944. Prior to June 19, 1932, chain gage and June 19, 1932, to Sept. 30, 1946, water-stage recorder, at bridge 100 ft upstream at same datum. Average discharge. 31 years, 1,951 cfs. Extremes. Maximum discharge during year, 17,900 cfs Jan. 23 (gage height, 13.82 ft); mini- mum, 9.0 cfs Sept. 27 (gage height, 2.82 ft). 1928-59: Maximum discharge, 72,000 cfs July 5, 1932 (gage height, 29.2 ft); from rating curve extended above 30,000 cfs; minimum, 0.3 cfs Nov. 4, 5, 1953. Remarks.--Records good except those for period of no gage-height record, which are fair. Revisions (water years). WSP 783: Drainage area. WSP 1335: 1929-32, 1935(M), 1936, 1939, 1943(M).

Rating tables, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Aug. 1, 3, 5, 10, 11, Sept. 1, 2) Oct. 1 to Dec. 31 Jan. 1 to Sept. 30

3.4 61 5.0 576 2.8 8.0 5.0 600 3.7 104 5.5 966 3.0 19 5.5 1,040 4.0 167 6.0 1,500 3.2 37 6.0 1,630 4.5 326 7.0 3,000 3.5 76 8.0 4,620 4.0 168 13.0 16,000 4.5 338 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 *212 380 *1,100 831 1,580 1,760 *1,530 *4,230 *831 *347 1,300 *864660" 2 259 346 1,020 990 *1,380 *1,540 1,630 3,200 2,180 255 1,340 3 280 362 966 1,150 1.160 1,220 2,420 2,630 7.580 191 850 5SO 4 287 451 1,120 1,100 1,260 1,130 6,480 2,350 7,36O 313 576 248 5 276 1.580 1,500 960 1,820 1,150 8,680 2,630 4,320 552 1,510 181

g 243 1,280 1.880 656 2,150 1,760 6,920 2,280 2,490 292 4.050 159 7 212 957 1,880 552 1,960 3,500 4,620 1,820 1,700 241 2,220 112 8 186 751 1,620 594 1,760 4.720 3,270 1,460 1,170 184 1,360 95 9 162 615 1,370 546 1,630 3,570 2,560 1,160 840 141 960 80 10 145 552 1,080 576 1,590 3,420 2,220 1,000 642 125 734 69 11 130 534 735 546 2,150 3,720 2,700 1,620 518 112 635 61 12 117 546 608 420 1,960 3,880 5,220 1,590 445 94 512 55 13 106 534 608 465 2,020 3,570 8.900 3,800 415 85 390 45 14 99 488 576 440 3,800 3,420 8,680 9.120 376 75 292 41 15 93 466 466 699 7,580 3,270 7,800 8,020 309 65 238 56 16 85 441 388 3,160 8.240 4,050 6,480 5,420 376 56 191 55 17 80 416 384 5,420 5,830 4,720 4,820 3,570 362 49 189 *29 18 82 402 380 3,420 3,960 3,420 3,570 2,700 288 44 163 26 19 80 393 342 2,350 3,050 2,630 2,770 2,080 231 43 145 25 2O 75 388 406 4,210 2,420 2,080 2,350 1,700 197 44 120 21 21 71 402 342 10,700 1,820 1,760 2,280 1,300 173 42 109 20 22 70 416 375 15.500 1,490 1,540 2,150 1,030 156 56 125 18 23 70 398 a350 *14,600 1,530 1,400 2,020 1,640 141 78 116 18 24 75 388 a320 6,480 1,890 1,310 1,820 2,080 129 94 99 15 25 84 362 a400 3,880 2,630 1,120 1,630 1,480 118 97 167 14 26 85 350 a450 2,910 2,840 980 1,540 1,070 118 101 254 10 27 85 330 aSOO 2,350 2,490 1,030 1.480 850 150 168 186 9.0 28 90 330 aSOO 2,280 2,080 1,180 1,890 1,580 212 238 209 J7S 29 96 441 a8 50 2,150 - 1,760 3,500 1,160 467 277 154 10 30 102 622 a750 2,020 4,720 1,240 475 258 118 15 31 *570 *727 1, 820 1^700 1,120 *266 181 Total 4,407 15,721 24,293 93,575 74,070 74,200 116,650 76,930 34,769 4,783 19,471 5,550.5 Mean 142 524 784 3,019 2,645 2,394 3,888 2,482 1,159 154 628 111 Cfsm 0.124 0.458 0.685 2.64 2.31 2.09 3.40 2.17 1.01 0.134 0.548 0.097 In. 0.14 0.51 0.79 3.04 2.41 2.41 3.79 2.50 1.13 0.16 0.65 0.11 Calendar year 1958: Max 25,700 Min 70 Mean 2,550 Cfsra 2.23 In. 30.24 Water year 1958-59: Max 15,300 Min 9.0 Mean 1,485 Cfsra 1.30 In. 17.62 Peak discharge (base, 18,000 cfs). No peak above base. * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of recorded range in stage, records for other Elk River stations, and weather records. KANAWHA RIVER BASIN 235

1980. Kanawha River at Charleston, W. Va.

Location Lat 38°22'10", long 81°42'05", on left bank at old lock 6, 1.0 mile upstream from Davls Creek, 1-j miles downstream from Twomlle Creek, 2.0 miles downstream from Patrick Street Bridge at Charleston, and 3.5 miles downstream from Elk River. Drainage area. 10,419 sq ml. Records available. June 1939 to September 1959. Monthly discharge only September 1939 to February 1940, published In WSP 1305. Gage. Water-stage recorder. Datum of gage Is 548.00 ft above mean sea level, datum of 1929 (levels by Corps of Engineers). Auxiliary water-stage recorder on left bank 1.2 miles downstream from Elk River and 2.3 miles upstream from base gage. Prior to July 1, 1942, the auxiliary gage was a wire-weight gage and a water-stage recorder at the Kanawha Boulevard Bridge over Elk River at its mouth. July 1, 1942, to Sept. 30, 1955, the auxiliary gage was a water-stage recorder on left bank, 0.5 mile downstream from Elk River and 3.0 miles upstream from base gage. Average discharge. 20 years, 14,320 cfs (adjusted). Extremes. Maximum discharge during year, 77,500 cfs Jan. 23; maximum gage height, 25.66 ft Jan. 23; minimum daily discharge not determined, but less than 1,780 cfs during period Sept. 26-30; minimum gage height, 17.42 ft June 11. 1939-59: Maximum discharge, 216,000 cfs Aug. 15, 1940; maximum gage height, 39.72 ft Mar. 7, 1955; minimum discharge, less than 1,030 cfs during period Oct. 1-5, 1953; minimum gage height, that of June 11, 1959. Maximum stage known, about 54.3 ft Sept. 29, 1861. Remarks. Records good above 10,000 cfs and fair below. Some regulation since 1939 by Claytor Reservoir and since 1949 by Bluestone Reservoir (combined usable capacity, 721,000 acre-ft). Records of water temperatures for the water year 1959 are given in WSP 1641. Revisions (water years).--WSP 1335: 1943.

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 i 20,800 12,500 20,900 22,500 10,800 2 18 , 000 10,900 22,900 19,400 14,000 3 Ie2,490 Ve5, 110 >e6,350 17,900 *9,450 8,120 24,500 17,900 56,400 e2,650 . 7,500 > 7,100 4 16,700 12,000 41,500 15,400 44 , 400 5 J j 10,200 12,600 51,200 13,600 27,OOO .. 6 > V X 13,500 11,500 59,000 14,800 17,400 7 12,300 22,500 27,600 13,000 13,400 e leZ,320 Us, 480 U7,940 Le5, 900 10,200 51,200 26,100 11,600 7,320 e2,560 . 7,030 3,640 9 I I 11,200 23,800 20 , 000 9,980 6,480 10 J J J J 11,500 20,200 17,800 9,820 5,590 , . s , .. ., 11 1 11,600 22,800 17,700 8,350 12 10,200 22,900 27 , 200 8,480 13 Ie2,260 Ie3, 620 Ie4,090 Ie5, 150 11,900 27,200 62,900 12,700 Ie4,470 Ul,850 Ie3, 140 , 3,260 14 j 17,300 25,500 72,400 52,100 [ j I 15 J J J 1 32,900 24 , 200 58 , 200 55,500 J J J -, -, 16 , . . 11,800 57,900 25,500 45,200 27,500 17 14,000 31,300 29,700 36,200 20,800 18 Ul,980 Us, 140 Us, 370 14,500 25,500 25,400 30,200 15,000 , e5,080 \ 2,150 Ul, 860 \ 2,540 19 | j 8,580 20,600 19,100 21,800 15,000 20 J ] J 14,000 17,300 16,000 20,400 15,400 J J 21 N X s 27,200 15,800 15,500 21,500 11,000 > 22 55,700 11,800 12,500 24,500 11,000 23 Ie2,870 Us, 090 Le3, 390 74,700 11,600 11,500 *28,200 11,200 e2,600 L 5,660 el, 860 el, 850 24 I 39,600 12,600 10,200 41,400 14,600 1 25 J J j 19,800 14,500 11,500 55,400 11,400 J . i 26 16,400 15,600 10,100 26,400 9,080 1 1 27 I 25,400 14,700 12,600 21,100 8,240 28 Le3,490 Ie4,190 37,800 11,900 30,500 17,900 8,350 Le5,070 .el, 780 29 3,030 25,800 54,100 22,000 11,500 > 5,240 > 2,750 1 1 30 J *26,700 14,700 25,100 25,100 15,400 31 55,100 12,200 *21,500 11,200 [ ' Total 77,780 119,650 202,260 549,030 457,150 580,800 945,200 455,000 248,890 94,690 122,450 99,850 Mean 2,509 3,986 6,525 17,710 15,610 18,740 31,440 14,610 8,296 3,055 3,950 3,328 (t) +44 -15 +110 -332 -171 +564 -81 +254 +22 -155 +125 -67 Adjusted for change In contents In Claytor and Bluestone Reservoirs Mean 2,553 3,973 6,635 17,380 15,440 19,100 51,560 14,840 8,318 2,922 4,075 5,261 Cfsm 0.245 0.381 0.637 1.67 1.48 1.85 3.01 1.42 0.798 0.280 0.391 0.315 In. 0.28 0.43 0.73 1.92 1.54 2.11 3.36 1.64 0.89 0.32 0.45 0.55 Observed Adjusted Calendar year 1958: Max 100,000 Mln - Mean 18,170 Mean 18,190 Cfsm 1.75 In. 23.69 Water year 1958-59: Max 74,700 Mln - Mean 10,760 Mean 10,770 Cfsm 1.03 In. 14.02 * Discharge measurement made on this day. t Change In contents, equivalent In cubic feet per second, In Claytor and Bluestone Reservoirs. Records of contents for Claytor Reservoir furnished by Appalachian Electric Power Co. and those for Bluestone Reservoir by Corps of Engineers. e Stage-fall-discharge relation Indefinite; discharge estimated on basis of records for Kanawha River at Kanawha Palls and tributary Inflow. 236 KANAWHA RIVER BASIN

1985. Coal River at Ashford, W. Va.

Location. Lat 38°10'45", long 81°42'40", on left bank at downstream side of highway bridge at Ashford, Boone County, 300 ft upstream from Lick Creek, 1 mile downstream from Brush Creek, and 1.8 miles upstream from Bull Creek. Drainage area.--393 sq mi. Records available.--June 1908 to September 1916 (published as "at Brushton"), May 1930 to September 1959. Gage. Water-stage recorder. Datum of gage is 622.46 ft above mean sea level, datum of ~^T929. Prior to Aug. 9, 1916, chain gage at site 1 mile upstream at different datum. May 7, 1930, to Dec. 30, 1938, chain gage and Dec. 31, 1938, to Feb. 10, 1939, staff gage, at present site and datum. Average discharge. 37 years, 501 cfs. Extremes. Maximum discharge during year, 6,630 cfs Jan. 22 (gage height, 10.96 ft); mini­ mum, 3.6 cfs Sept. 29 (gage height, 1.07 ft). 1908-16, 1930-59: Maximum discharge observed, 35,800 cfs Aug. 9, 1916 (gage height, 36.3 ft, from floodmark, site and datum then in use, or 35.66 ft, from floodmark, pres­ ent site and datum), from rating curve extended above 25,000 cfs; no flow Sept. 18-21, 24, Oct. 6-12, 1930. Remarks. Records good except those for periods of ice effect, which are poor. Revisions (water years). WSP 783: Drainage area. WSP 1335: 1912, 1916(M), 1936.

Rating tables, water ye 1958-59, except periods of ice effect (gage height, in feet, d discharge, In cubic feet per second) Oct. 1 bo Nov. 28 29 to Sept. 30 2.4 162 2.7 274 2.1 3.0 427 2.3 4.0 1,130 9.0 5,03O 2.1 Discharge, in cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 71 41 153 279 362 352 709 661 326 36 39 39 2 112 56 136 270 321 336 745 554 667 36 32 40 3 79 93 120 266 298 316 982 474 1,170 33 *26 46 4 67 128 162 240 394 307 2,250 445 647 32 28 32 5 59 123 283 160 548 293 2,250 433 416 32 110 25 6 51 *99 302 90 600 574 *1,450 388 283 52 128 19 7 *47 84 240 74 529 1,110 968 362 214 66 63 17 8 40 70 214 70 486 938 745 *302 165 44 41 14 9 37 70 *178 64 445 759 613 270 136 33 35 13 10 35 70 133 62 416 724 542 245 113 31 32 12 11 33 66 91 60 456 661 587 225 98 28 25 11 31 60 80 58 410 885 1,730 214 98 26 20 9.5 12 *22 13 28 56 72 56 439 1,450 4,530 462 100 18 9.5 14 28 51 68 54 640 1,090 3,030 1,890 78 19 IS *8.9 15 27 50 64 90 1,330 870 2,250 1,290 *72 19 14 8.0 16 26 50 60 142 1,690 731 1,610 788 66 18 13 8.3 17 25 48 57 118 1,210 600 1,130 568 62 18 16 8.0 18 28 46 55 102 930 511 862 486 56 18 19 7.1 19 28 49 53 123 759 433 731 416 52 18 21 5.8 20 28 50 51 497 613 388 803 336 50 29 16 5.3 21 27 49 50 1,210 517 367 862 283 45 30 14 5.5 22 25 48 50 4,520 474 341 862 283 44 29 18 5.8 23 25 46 50 2,250 474 *293 1,650 245 42 22 18 6.3 24 26 43 70 1,050 492 266 1,810 217 51 18 14 5.3 25 26 44 78 688 *439 245 1,250 182 69 IS 11 5.5 26 27 40 59 529 400 240 922 159 77 25 9.5 5.1 27 34 39 54 468 388 548 759 142 82 39 18 4.8 28 38 59 75 433 362 1,370 788 133 72 63 28 4.6 29 52 136 87 416 1,170 878 142 54 39 56 3.8 30 41 172 288 416 930 767 118 45 37 44 6.5 31 41 331 394 803 £49 37 39 Total 1,242 2,036 3,764 15,249 16,422 19,901 38,865 12,962 5,450 965 980.5 391.6 Mean 40.1 67.9 121 492 586 642 1,296 418 182 31.1 31.6 13.1 Cfsm 0.102 0.173 0.308 1.25 1.49 1.63 3.30 1.06 0.463 0.079 0.080 0.033 In. 0.12 0.19 0.36 1.44 1.55 1.88 3.68 1.23 0.52 0.09 0.09 0.04

Calendar year 1958: Max 5,910 Min 25 Mean 697 Cfsm 1.77 In. 24.06 Water year 1958-59: Max 4,520 Min 3.3 Mean 324 Cfsm 0.824 In. 11.19 Peak discharge (base, 6,000 cfs}.--Jan. 22 (11:30 a.m.) 6,630 cfs (10.96 ft). * Discharge measurement made on this day. Note. Stage-discharge relation affected by ice Dec. 12-23, Jan. 6-15. KANAWHA RIVER BASIN 237

1990. Little Coal River at Danville, W. Va.

Location. Lat 38°04'45", long 81°50'15", on right bank at upstream side of highway bridge at Danville, Boone County, 900 ft upstream from Turtle Creek and 2.3 miles downstream from confluence of Pond and Spruce Forks. Drainage area.--270 sq mi. Records available.--May 1930 to September 1959. Prior to September 1941, published as "at Madison." Gage. Water-stage recorder. Datum of gage is 661.12 ft above mean sea level, datum of 192B. Prior to Oct. 1, 1941, chain OP wire-weight gage at site 1.5 miles upstream at datum 6.80 ft higher. Average discharge. 29 years, 337 cfs. Extremes. Maximum discharge during year, 4,760 cfs Jan. 22 (gage height, 10.52 ft); mini­ mum, 3.7 cfs Sept. 29. 1930-59: Maximum discharge, 42,800 cfs Feb. 3, 1939 (gage height, 30.2 ft, from floodmarks, present site and datum), from rating curve extended above 12,000 cfs on basis of slope-area measurement of peak flow; no flow at times July to October 1930. Remarks. Records fair except those for periods of ice effect or no gage-height record, which are poor.

Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Sept. 8-30) Oct. 1 to Jan. 22 Jan. 23 to Sept. 3O

1.8 3.5 490 Z.5 125 1.9 4.0 765 3.0 265 2.2 58 6.0 1,960 3.5 473 2.6 135 8.0 3,160 4.0 745 3.0 258 1.9 7.0 2,540 2.1 Discharge, in cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept.

L 74 Z3 108 176 a250 262 409 a470 157 41 42 79 2 90 43 b94 187 2Z7 249 489 3400 1,570 33 27 55 3 60 69 b8Z 167 Z21 239 772 a340 1,260 38 *19 36 4 48 63 153 153 318 Z36 1,580 a310 564 33 18 27 5 39 48 196 94 405 227 1,Z80 a290 344 31 88 22

6 35 *45 196 b60 433 438 860 a250 a240 59 51 20 7 *Z9 41 156 b50 a380 684 640 *a220 a!90 62 34 18 8 Z6 36 b!20 b47 a350 580 531 189 al50 41 27 17 9 Z3 35 *1Z8 b45 a300 505 443 167 allO 28 26 15 10 Z3 35 96 b43 a280 468 586 159 a9O 25 25 13

11 21 36 74 b41 a320 414 391 142 *a83 23 20 11 12 20 30 b60 b40 aZ80 531 1,110 123 74 22 18 13 13 18 27 b5Z b38 a350 657 2,540 266 91 *19 15 14 14 18 Z6 b47 b37 586 618 1,820 646 65 28 14 *14 15 II 28 b45 b60 1,280 558 1,520 521 57 32 13 14 16 17 Z8 b42 blOO 1.540 458 1,130 373 a54 22 13 13 17 17 26 b40 b80 890 395 830 292 a48 18 16 12 18 18 Z7 b37 b70 712 332 706 282 a45 18 18 12 19 19 29 b36 blOO 564 Z92 701 246 a41 18 18 12 ZO 19 35 b35 538 468 Z68 890 212 a38 26 19 11

21 17 30 b35 1,210 409 Z59 a800 178 a36 33 15 9.6 22 18 29 b35 Z.9ZO 377 236 a650 178 a35 22 14 9.6 23 18 Z9 b35 1,250 386 *200 980 212 46 19 12 9.6 24 18 27 b5Z 706 356 181 980 170 49 15 11 8.3 25 18 27 66 489 *306 170 772 135 72 15 9.6 7.4

26 18 26 48 377 29Z 170 618 118 60 18 IS 6.6 Z7 20 26 b40 340 28Z 438 537 107 103 26 15 5.1 28 30 44 b60 a 300 262 657 531 93 69 43 48 4.9 29 31 223 94 a280 - 630 596 89 51 26 60 3.7 30 26 151 151 a280 548 a5ZO 97 45 30 60 7.4 31 21 170 a270 468 212 _67 46

Total 866 1,342 2,583 10,548 12,624 1Z,368 26,012 7,487 5,837 931 823.6 500.2 Mean Z7.9 44.7 83.3 340 451 399 867 242 195 30.0 26.6 16.7 Cfsm 0.103 0.166 0.309 1.26 1.67 1.48 3.21 0.896 0.722 0.111 0.099 0.062 In. 0. 12 0.18 0.36 1.45 1.74 1.70 3.58 1.03 0.80 0.13 0.11 0.07

Calendar year 1958: Max 6,800 Min 17 Mean 480 Cfsm 1.78 In. 24.14 Water year 1958-59: Max Z,9ZO Min 3.7 Mean 224 Cfsm 0.830 In. 11.27

Peak discharge (base, 4,500 cfs).--Jan. 22 (10 a.m.) 4,760 cfs (10.52 ft). * Discharge measurement made on this day. a Doubtful or no gage-height record; discharge estimated on basis of recorder record, records for ua-Lal Rivern.j_ vc±- atCIL, AshfordABII± DJ. u anddiiu Mudriu.u Rivernxvej.- neariieai" Milton,WJ.J.L, and weather records. b Stage-discharge relation affected by ice. 238 KANAWHA RIVER BASIN

2010. Pocatalico River at Sissonville, W. Va.

Location.--Lat 38°31'35", long 81°37'50", on left bank at downstream side of bridge on U. S. Highway 21 at Sissonville, Kanawha County, 0.3 mile downstream from Grapevine Creek and 1.8 miles downstream from Pocatalico Creek. Drainage area. 238 sq mi. Records available.--June 1908 to September 1916, May 1930 to September 1931, February 1937 to September 1959. Gage. Water-stage recorder. Datum of gage is 594.56 ft above mean sea level, adjustment of 1912. June 26, 1908, to Sept. 30, 1916, chain gage at same site at datum 0.59 ft lower. May 20, 1930, to Sept. 30, 1931, Feb. 17, 1937, to Mar. 4, 1940, chain gage and Mar. 5, 1940, to Nov. 4, 1948, wire-weight gage, at same site and datum. Average discharge.--31 years (1908-16, 1930-31, 1937-59), 287 cfs. Extremes.--Maximum discharge during year, 3,500 cfs Jan. 21 (gage height, 16.75 ft); no flow Sept. 25-29. 1908-16, 1930-31, 1937-59: Maximum discharge, 17,000 cfs June 27, 1910, from rating curve extended above 4,200 cfs; maximum gage height, 34.4 ft Apr. 16, 1939, from flood- marks; no flow Sept. 25-29, 1959. Remarks.--Records fair except those for periods of ice effect, doubtful or no gage-height record, or those after May 16, which are poor. Revisions (water years).--WSF 1335: 1908-10, 1912-13, 1915-16.

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 15 16 163 85 169 151 89 223 26 1.6 44 5.1 2 *17 19 120 *359 130 *163 371 169 *57 1.2 22 *5.8 3 16 41 138 317 *103 157 899 134 *183 1.2 12 379 4 17 93 436 217 282 163 1,220 145 94 1.2 *13 2.8 5 18 74 551 b!30 508 163 732 141 60 1.6 JLL 1.9 6 14 49 487 blOO 317 668 368 96 44 74 58 1.4 7 13 35 261 73 217 827 248 73 35 39 23 1.2 8 12 27 blSO 59 187 406 199 56 28 12 10 1.2 9 11 22 blOO 60 169 302 169 62 23 6.0 5.8 .8 10 11 21 b70 47 181 325 61E 50 19 4.5 3.9 1.3 11 11 19 b55 35 302 436 1,500 84 16 3.6 2.8 1.0 12 10 17 45 28 223 686 1,070 157 16 2.4 1.6 .7 13 9.8 17 39 28 748 686 1,730 377 29 1.6 1.3 .2 14 9.6 *16 33 36 2,430 551 1,820 851 75 1.2 1.0 .1 15 10 16 a29 a700 2,550 436 971 518 46 .9 .8 .1 16 10 15 a25 a2,000 1,220 295 498 281 32 .6 .6 . 1 17 9.6 15 22 899 529 229 317 e200 23 79 .6 . 1 18 10 14 22 368 368 181 235 e!40 18 .9 .4 .1 19 10 22 21 261 295 141 205 elOO 14 1.6 .2 .1 20 10 42 24 1,840 217 122 175 e75 11 3.6 .4 .1 & 117 21 10 66 24 5,110 157 147 e60 9.5 2.4 .6 .1 22 11 51 22 3,040 149 110 119 51 8.0 2.4 .7 .1 23 12 38 21 1,240 193 91 101 48 8.0 2.0 1.0 .1 24 12 30 29 368 350 75 86 54 7.0 1.2 1.2 .1 25 13 25 45 268 288 68 72 44 6.5 5.0 1.4 0 26 12 22 72 223 229 63 63 38 6.0 13 1.3 0 27 9.6 21 54 261 193 96 77 34 5.5 14 1.3 0 28 11 123 44 359 163 143 267 54 3.6 38 1.2 0 29 13 a600 44 317 _ 125 551 48 e2.0 40 1.2 0 30 *21 342 50 281 106 *348 35 *1 ^ 6 169 2.2 .1 31 20 53 223 *98 30 98 4.2 Total 388.6 1,908 3,249 17,332 12,867 8,180 15,259 4,428 906.7 544.6 278.7 28.5 Mean 12.5 63.6 105 559 460 264 509 143 30.2 17.6 8.99 0.95 Cfsm 0.053 0.267 0.441 2.35 1.93 l.-ll 2.14 0.601 0.127 0.074 0.038 0.0040 In. 0.06 0.30 0.51 2.71 2.01 1.28 2.38 0.69 0.14 0.09 0.04 0.004 Calendar year 1958: Max 5,020 Min 7.8 Mean 392 Cfsm 1.65 In. 22.38 Water year 1958-59= Max 3,110 Min 0 Mean 179 Cfsm 0.752 In. 10.21 Peak discharge (base, 3,200 cfs).--Jan. 21 (7 a.m.) 3,500 cfs (16.75 ft). * Discharge measurement made on this day. a Doubtful or no gage-height record; discharge estimated on basis of weather records, records for Middle Island Creek at Little, Reedy Creek at Reedy, and Mud River near Milton. b Stage-discharge relation affected by ice. e Stage-discharge relation indefinite; discharge estimated on basis of weather records and records for nearby stations. OHIO RIVER MAIN STEM 239

2015. Ohio River at Point Pleasant, W. Va.

Location. Lat 38°50'25", long 82°08'30", on left bank at Point Pleasant, Mason County, 1,200 ft upstream from Kanawha River and at mile 265.4. Records include flow of Kanawha River. Drainage area. 52,760 sq mi, approximately (includes that of Kanawha River). Records available. March 1940 to September 1959 (since October 1952, no low-flow records). Gage.--Water-stage recorder. Datum of gage is 514.10 ft above mean sea level, Sandy Hook datum. Prior fco Oct. 1, 1951, at site 0.3 mile upstream at same datum. Auxiliary water-stage recorder at old lock 26, 0.7 mile upstream from Gallipolis lock and dam and 13.1 miles downstream from base gage. Extremes. Maximum discharge during year, 412,000 cfs Jan. 24; maximum gage height, 43.88 ft Jan. 25; minimum daily discharge not determined; minimum gage height, 23.04 ft Jan. 7. 1940-59; Maximum discharge, 522,000 cfs Jan. 1, 1943; maximum gage height, 55.00 ft Apr. 16, 1948; maximum gage height at auxiliary gage, 59.76 ft Apr. 16, 1948; minimum daily discharge not determined; minimum gage height, 22.52 ft Sept. 10, 1956. Remarks. Records good except those below 50,000 cfs and those for periods of doubtful gage- height record, which are fair. Discharge less than 35,000 cfs on days for which no dis­ charge is shown. Flow partly regulated by locks, dams, and reservoirs upstream from station.

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 45,100 62,200 138,000 89,300 108,000 161,000 49,500 71,500 131,000 83,300 105,000 164,000 58,100 3 83,400 125,000 85,600 111,000 154,000 75,900 4 43,900 85,400 119,000 86,300 135,000 135,000 101.000 5 70,600 79,600 120,000 90,600 184,000 122,000 81,500 6 89,400 50, 800 113,000 91,100 192,000 113,000 55,500 7 95.900 38,000 106,000 98,900 174,000 103,000 36,100 8 83 , 800 97,000 119,000 148,000 75,300 9 56,500 82.500 123,000 131,000 58 , 800 10 36,100 93,200 128,000 132,000 46,300 11 35,300 152,000 127,000 130,000 45,000 12 239,000 129,000 131,000 50, 300 13 270,000 139,000 166.OOO 73,500 14 282,000 135,000 190,000 115,000 15 55,100 282,000 123,000 176,000 129,000 16 102,000 277,000 125,000 144,000 119,000 17 111,000 259,000 134, 000 119,000 101,000 18 49,100 114,000 235,000 145,000 91,200 75,900 19 *49,900 99,900 208,000 143,000 81,900 63,300 20 51.900 93,100 177,000 131,000 75,500 63,700 21 49, 100 d!50,000 151,000 114,000 73,500 59,800 22 48,200 d273,000 127,000 101,000 75,900 55,900 23 44,200

Calendar year 1958: Max 395,000 Min - Mean - Cfsm - In. - Water year 1958-59: Max 397,000 Min - Mean - Cfsm - In. - * Discharge measurement made on this day. d Computed from doubtful gage-height record at base gage. 240 RACCOON CREEK BASIN

2020. Raccoon Creek at Adamsville, Ohio

Location.--Lat 38°52'31", long 82°21'18", on line between sees. 25 and 26, T.6 N., R.16 W., on right bank at downstream side of highway bridge, 480 ft upstream from U.S. High­ way 35 at Adamsville, Gallia County, and 1.3 miles downstream from Indian Creek. Drainage area. 587 sq mi. Records available.--June 1915 to December 1935, October 1938 to September 1959. Monthly discharge only for December 1935, published in WSP 1305. Gage.--Water-stage recorder. Datum of gage is 570.85 ft above mean sea level, adjustment of 1912. Prior to June 13, 1940, staff gage at same site and datum. Average discharge. 41 years, 658 cfs. Extremes.--Maximum discharge during year, 7,090 cfs Jan. 24 (gage height, 19.42 ft); min- imum daily, 6 cfs Sept. 20, 23, 24. 1915-35, 1938-59: Maximum discharge, 15,500 cfs Apr. 15, 1948 (gage height, 24.92 ft); minimum, 1.4 cfs Sept. 24, 1930 (gage height, 1.54 ft). Maximum stage known, 25.2 ft in January 1937, from floodmark. Remarks.--Records good except those for period July 13 to Sept. 30, which are poor. Revisions (water years).--WSP 69f Drainage area. WSP 873: 1916-18, 1920, 1922, 1924, 1926-27, 1931, 1933, 1935(M).

Rating tables, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Sept. 1-30) Oct. 1 to Jan Jan. 24 to Sept. 30 2.2 40 11.0 2,200 5.0 3.0 171 2.5 82 17.0 4,560 10 6.0 770 3.0 168 19.0 6,590 27 11.0 2,200 6.0 770 2.2 44 17.0 4,560 2.6 103 19.4 7,070 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 193 47 166 244 818 583 420 *2 , 08O 249 *40 74 19 2 150 55 170 546 693 623 587 1,330 264 37 60 17 3 122 58 182 748 526 704 854 921 289 33 42 14 4 106 59 378 864 605 715 1,120 768 226 33 35 13 5 95 59 878 748 682 649 1,050 739 2O2 33 40 12 6 82 58 1,570 587 656 651 868 579 162 35 35 11 7 *76 55 1.750 544 542 689 724 498 137 39 30 10 8 69 59 1,380 466 476 686 625 456 118 48 24 10 9 68 65 866 444 460 660 581 384 103 39 25 9.9 10 77 66 484 384 825 675 1,300 328 90 40 20 42. 11 71 65 414 334 1,560 820 1,120 291 81 38 20 20 12 62 60 396 261 2,030 1,430 1,060 269 *81 33 19 7.3 13 58 60 362 199 2j2OO 1,900 1,250 330 73 35 *18 7 14 55 63 316 173 2,680 2,010 1,380 546 64 30 18 7.3 15 51 69 281 520 5,050 1,750 1,370 719 59 29 18 6.6 16 48 90 235 1,460 2,910 1,550 1,220 883 59 28 18 7.9 17 45 *92 191 1,780 2,740 1,440 967 664 62 28 20 7 18 44 122 173 1,770 2,240 1,290 789 468 56 30 21 6.3 19 44 146 157 1,490 1,520 931 689 376 51 30 20 6.3 20 44 170 159 1,960 1,070 722 634 323 45 26 20 &_ 21 44 179 155 3,610 806 *645 579 276 44 23 20 6.3 22 50 199 146 4,990 660 642 526 242 41 24 19 6.3 23 48 204 143 6,280 667 609 476 213 41 20 17 6 24 50 168 157 *7 . OOP 757 563 424 185 39 20 16 6 25 47 137 154 5,930 780 504 382 166 40 20 16 *6.6 26 46 127 152 *4,380 737 470 352 180 37 35 14 7 27 45 120 155 *2,320 653 486 380 206 41 44 15 7 28 46 134 146 909 603 482 1,040 695 41 ~103 22 7 29 45 22O *141 735 476 2,340 759 42 34 9 30 45 179 145 697 472 2,450 522 43 82 25 25 31 47 146 777 442 334 95 26 Total 2,073 3,185 12,128 53,150 33,926 26,269 27,537 16,730 2,880 1,227 801 325.8 Mean 66.9 106 391 1,715 1,212 847 918 540 96.0 39.6 25.8 10.9 Cfsm 0.114 0.181 0.666 2.92 2.06 1.44 1.56 0.920 0.164 0.067 0.044 0.019 In. 0.13 0.20 0.77 3.37 2.14 1.66 1.74 1.06 0.18 0.08 0.05 0.02 Calendar year 1958: Max 6,710 Min 32 Mean 726 Cfsm 1.24 In. 16.76 Water year 1958-59: Max 7,OOO Min 6 Mean 494 Cfsm 0.842 In. 11. 4O Peak discharge (base, 3,000 cfs).--Jan. 24 (8 to 9 a.m.) 7,090 fs (19.42 ft)j Feb. 15 (4 to 5'a.m.) 3,070 cfs (13.54 ft). * Discharge measurement made on this day. Note. Discharge below about 35 cfs computed on basis of once-daily wire-weight-gage readings, weather records, and records for stations on nearby streams. GUYANDOT RIVER BASIN 241

2030. Guyandot River at Man, W. Va.

Location. Lat 37°44'30", long 81°52'45", on right bank on downstream side of highway bridge at Man, Logan County, 500 ft upstream from Buffalo Creek and 0.7 mile downstream from Huff Creek. Records Include flow of Buffalo Creek. Drainage area. 762 sq ml (including that of Buffalo Creek). Records available. December 1928 to September 1959. Gage. Water-stage recorder. Datum of gage Is 710.88 ft above mean sea level, adjustment of 1912. Prior to July 3, 1934, chain gage at same site and datum. Average discharge.--30 years (1929-59), 981 cfs. Extremes.--Maximum discharge during year, 12,800 cfs Jan. 22 (gage height, 12.46 ft); min- imum, 28 cfs Sept. 27, 29 (gage height, 3.82 ft); minimum gage height, 3.12 ft 1928-59:' Maximum discharge observed, 40,000 cfs Mar. 3, 1934 (gage height, 19.11 ft), from rating curve extended above 20,000 cfs; maximum gage height, 22.25 ft Jan. 29, 1957; minimum discharge, 3.0 cfs Oct. 6, 1930 (gage height, 2.32 ft). Remarks. Records good except those for periods of doubtful gage-height record, which are fair, and those for periods of ice effect or no gage-height record, which are poor. Revisions (water years). WSP 783: 1934 (M), drainage area. WSP 1335: 1929, 1934.

Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 146 101 242 1,250 a700 796 1,760 dl,050 316 120 160 325 2 150 160 166 1,050 a 600 731 1,760 d940 d3.690 116 136 242 3 148 355 179 884 a550 663 2,140 d849 d2,920 100 112 175 4 128 *470325" 392 744 770 621 4,990 d802 dl,640 136 300 129 5 113 800 585 1,010 585 4,710 d770 d882 133 *662 115 6 105 239 734 450 1,250 905 2,810 d712 d560 *172 515 95 7 97 189 540 b400 1,170 1,420 2,020 *591 d412 139 266 79 8 90 160 373 b400 1,050 1,470 1,560 514 d334 119 192 73 9 *88 142 300 b400 975 1,340 1,290 440 d278 95 143 64 10 88 130 217 b350 905 1,290 1.130 420 d244 80 118 64 11 86 130 *160 b300 856 1,210 1,210 395 *221 77 112 66 IS 86 121 130 b280 d718 2,540 3,030 352 203 66 92 57 13 85 110 107 *265 d776 4.390 9.400 856 223 59 77 56 14 84 103 d93 297 dl,340 2,810 4,870 1.470 203 67 67 52 15 82 98 d88 344 d2,740 2,020 3,140 1,290 192 83 62 *46 16 84 100 b85 480 d3.930 1,660 2,430 1,050 174 83 56 52 17 82 101 blOO 585 2,740 1,380 1,920 835 160 77 60 47 18 84 101 b!30 699 *1,970 1,170 1,560 757 152 63 72 40 19 87 103 b!30 863 1,520 975 1,420 663 144 65 73 37 20 91 100 b!30 898 1,130 877 1,610 536 139 144 73 35 21 98 94 b!20 2,220 940 835 1,660 430 135 147 63 39 22 86 92 b!20 10.200 863 783 1,760 502 130 122 63 37 23 84 90 bllO 4,900 905 657 3,280 455 164 102 62 35 24 84 91 130 2,370 1, 050 *574 3,560 348 217 89 56 37 25 83 92 138 1,610 1,050 519 2,680 273 231 92 52 33 26 83 90 b!20 1,250 1,010 497 2,020 217 229 89 55 31 27 89 89 b!40 1,090 940 875 1,610 201 259 102 85 29 23 98 96 d!53 940 835 2,310 dl,420 2TT 229 104 169 32 29 107 148 940 816 - 2,310 dl,290 245 187 88 295 32 30 107 325 2,620 a800 2,080 dl,130 298 147 147 359 56 31 98 1,710 a750 1,970 312 183 507 Total 3,021 4,545 11,397 38,467 34,293 42,263 75,170 18,850 15,015 3,259 5,114 2,210 Mean 97.5 152 368 1,241 1,225 1,363 2,506 608 500 105 165 73.7 Cfsm 0.128 0.199 0.483 1.63 1.61 1.79 3.29 0.798 0.656 0.138 0.217 0.097 In. 0.15 0.22 0.56 1.88 1.67 2.06 3.67 0.92 0.73 0.16 0.25 0.11 Calendar year 1958: Max 12,300 Min 82 Mean 1,366 Cfsm 1.79 In. 24.34 Water year 1958-59: Max 10,200 Min 29 Mean 695 Cfsm 0.912 In. 12.38 Peak discharge (base, 10,000 cfs). Jan. 22 (12:30 p.m.) 12,800 cfs (12.46 ft); Apr. 13 (7 a.m.) 11,500 cfs (11.87 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records and records for Guyandot River at Branchland and Mud River near Milton, b Stage-discharge relation affected by ice. d Computed from doubtful gage-height record. 242 GUYANDOT RIVER BASIN

2040. Ouyandot River at Branchland, W. Va.

Location.--Lat 38°13'15", long 82°12'10", on right bank at downstream side of highway bridge at Branchland, Lincoln County, 20 ft downstream from Fourmile Creek. Drainage area. 1,226 sq mi. Records available.--July 1915 to September 1922 (1918-22, gage heights only), December 1928 to September 1959. Monthly discharge only July, August 1916, published in WSP 1305. Gage --Water-stage recorder. Datum of gage is 547.91 ft above mean sea level, adjustment of 1912. Prior to June 20, 1932, chain gage at same site and datum. Since Oct. 1, 1942, auxiliary wire-weight gage read twice daily, 4 miles upstream at Midkiff. Average discharge.--32 years (1915-17, 1929-59), 1,573 cfs. Extremes.--Maximum discharge during year, 14,600 cfs Jan. 23 (gage height, 21.77 ft); mini- muiT65 cfs Sept. 29 (gage height, 3.08 ft). 1915-22, 1928-59: Maximum discharge, 40,400 cfs Jan. 30, 1957 (gage height, 41.88 ft, backwater from Ohio River and tributaries), from rating curve extended above 32,000 cfs; maximum gage height, 42.57 ft Mar. 1, 1955 (backwater from Ohio River and tribu­ taries); minimum discharge, 3.6 cfs Oct. 25, 1930 (gage height, 2.66 ft). Maximum stage known, about 44 ft, from floodmark, probably in 1907 (discharge, 43,500 cfs, from rating curve extended above 32,000 cfs). Remarks.--Records good except those for periods of ice effect or doubtful gage-height record, which are poor. Revisions (water years). WSP 803: Drainage area. WSP 853: 1918(M). WSP 1335: 1916-17, 1929-30, 1932-35.

Rating table, water year 1958-59, except period of Ice effect (gage height, in feet, and discharge, in cubic feet per second) (Pall used as a factor Jan. 23, Apr. 5, 14)

3.0 2,010 3.2 3,700 3.5 172 13.0 6,650 4.0 4OO 19.0 11,700 5.0 1,110 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 190 166 568 1,630 1,110 1,270 2,500 1,810 466 208 285 472 Z 315 169 532 1,320 974 1,270 2,410 1,580 758 197 204 412 3 275 216 442 1,150 886 1,190 2,950 1,450 5.770 176 172 335 4 246 355 496 1,010 1,110 1,110 4,290 1,580 2,500 153 156 237 5 229 496 727 822 1,500 1,070 6,380 1,230 1,320 194 204 183 6 204 406 1,070 580 1,760 1,230 5,340 1,110 942 295 608 153 7 186 330 982 360 1,810 1,720 3,770 1,030 706 340 550 137 8 169 280 b700 460 1,630 2,160 2,770 926 562 233 335 123 9 156 242 b540 608 1,500 2,110 2,110 822 478 186 233 107 10 146 225 b450 478 1,360 1,960 2.O10 755 400 159 183 100 11 137 208 t)350 406 1,360 1,760 2,060 706 350 140 146 90 12 134 194 b300 355 1,270 1,810 3,030 699 320 126 126 88 13 134 186 b270 385 1,230 4,290 *9,570 1,190 315 118 118 90 14 137 176 b250 490 dl,720 4.800 11.5OO 2,360 305 110 107 88 15 129 166 b230 472 d3,980 3,630 7,070 2.410 270 105 loo 88 16 126 159 242 562 d5.7QO 2,860 4,750 1,810 250 110 93 86 17 123 *162 237 615 d5,290 2,260 3,770 1,400 229 112 86 84 18 126 162 *250 615 3,980 1,810 2,950 *1,190 208 115 78 84 19 120 166 246 650 3,110 1,540 2,460 1,070 *194 118 84 86 2O *126 176 242 1,740 2,360 1,360 2,360 934 183 120 105 86 21 134 172 260 3,190 1,760 1,230 2,500 798 176 132 98 84 22 140 162 216 d8,710 1,540 1,190 2,460 699 172 162 88 84 23 150 153 229 11.200 1,450 1,070 2,950 748 169 *150 86 82 24 132 153 S37 5,720 1,540 966 4,550 706 T94 134 78 82 25 126 150 260 3,350 1,580 862 4,400 594 260 118 *78 78 26 123 150 270 2,260 1,500 814 3,420 520 280 107 76 72 27 126 146 221 1,760 1,450 1,110 2,680 448 325 123 88 72 28 134 166 260 *1,540 1,360 1,860 2,410 118 370 132 153 68 29 150 424 340 1,400 - 3,270 2,590 478 305 137 204 16 30 153 520 1,660 1,320 2,950 2, 160 448 250 150 300 76 31 162 2.590 1,230 2 , 680 478 225 360 Total 4,938 6,836 15,667 56,388 55,820 59,212 114,170 32,397 17,027 4,885 5,582 3,893 Mean 159 228 505 1,819 1,994 1,910 3,806 1,045 568 158 180 130 Cfsm 0.130 0.186 0.412 1.48 1.63 1.56 3.10 0.852 0.463 0.129 0.147 0.106 In. 0.15 0.21 0.48 1.71 1.69 1.80 3.46 0.98 0.52 0.15 0.17 0.12 Calendar year 1958 : Max 24,700 Min 120 Mean 2,055 Cfsm 1.68 In. 22.76 Water year 1958-59 : Max 11,500 Min 66 Mean 1,032 Cfsm 0.842 In. 11.44 (base, 13,000 cfs).--Jan. 23 (6:30 a.m.) 14,600 cfs (21.77 ft); Apr. 14 (3 a.m.) 14,500 i _ 7nO ft)!f h \ Discharge meas ment made on this day, b Stage-discharge relationelation affected by iceice. d Computed from doubtful gage-height record. GUYANDOT RIVER BASIN

2045. Mud River near Milton, W. Va.

Location. Lat 38°23'15", long 82"06"46", on right bank 75 ft downstream from highway bridge, 700 ft downstream from Little Twomile Creek, 0.9 mile upstream from Charley Creek, and 3.4 miles south of Milton, Cabell County. Drainage area. 256 sq mi. Records available . February 1938 to September 1959. Gage. Water-stage recorder. Datum of gage is 572.64 ft above mean sea level, adjustment of 1912 (levels by Corps of Engineers). Prior to Feb. 9, 1940, staff gage and Feb. 10, 1940, to Nov. 20, 1957, wire-weight gage, at site 75 ft upstream at same datum. Average discharge. 21 years, 272 cfs. Extremes. Maximum discharge during year, 2,780 cfs Apr. 14 (gage height, 12.73 ft); min- imum, 0.1 cfs Sept. 20-24. 1938-59: Maximum discharge, 14,500 cfs Feb. 3, 1939 (gage height, 29.35 ft, from floodmarks); minimum, 0.01 cfs Sept. 8, 1957; minimum gage height, 0.06 ft Sept. 21, 23, 1959. Remarks. Records good except those for periods of ice effect, which are poor. Revisions (water years). WSP 1555: 1953, drainage area.

Rating table, water year 1958-59, except periods of Ice effect (gage height, In feetj and discharge, In cubic feet per second) (Shifting-control method used Oct. 3 to Nov. 3, Jan. 24 to Feb. 13) 0.0 0.1 1.2 53 .1 .5 1.6 98 .2 1.7 2.0 163 3.5 7.0 1,160 13.0 2,880

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 5.3 2.6 94 60 188 148 146 410 37 3.8 56 12 2 5.3 3.8 66 232 144 183 334 300 66 5.6 29 6.8 3 5.3 6.8 58 219 119 175 750 226 163 5.3 18 4.7 4 5.3 18 180 136 256 163 1,120 300 74 4.7 12 3.5 5 5.0 22 290 72 550 149 830 267 45 6.8 9.6 3.5 6 7.2 18 267 b45 360 379 520 190 33 42 7.9 5.0 7 576 16 148 b35 226 490 350 136 27 43 7.2 3.3 8 4.4 13 84 b32 188 320 256 100 22 24 5.6 2.8 9 3.1 12 69 b30 166 *252 215 76 20 16 4.4 2.1 10 2.8 10 54 b28 228 231 505 65 17 10 3.5 1.5 11 2.8 10 b40 b26 390 211 1,120 57 16 8.2 3.1 1.2 12 1.9 8.2 b32 b25 178 300 992 66 15 6.5 2.6 1.2 13 1.5 7.2 b27 24 372 330 *2,360 404 16 5.3 2.2 .9 14 1.2 6.5 b25 26 850 280 2,650 910 14 4.7 1.9 .6 15 1.0 6.2 b23 53 1.820 239 1,620 590 12 3.8 1.3 .5 16 1.1 6.2 b22 390 1,120 199 850 280 10 3.1 1.1 .4 17 1.2 *6.8 21 b280 590 156 550 178 9.3 2.8 1.0 .2 18 1.6 6.8 *21 blBO 450 127 400 *135 8.2 3.0 1.0 .2 19 1.9 7.9 21 b!40 460 101 310 112 *7.9 3.8 .9 .2 20 *1.7 13 22 948 320 88 267 84 6.8 3.3 1.2 .2 21 1.5 18 b20 2,360 231 94 224 65 6.5 2.6 1.2 .1 22 1.7 16 19 2.450 197 106 183 53 5.9 2.8 .9 .1 23 1.3 14 18 1,200 208 84 172 50 7.2 *4.7 .7 .1 24 1.7 13 23 480 262 71 166 41 7.2 3.8 .6 .1 25 2.1 12 42 290 215 65 146 36 8.2 3.1 *76 .2 26 2.1 11 51 220 182 63 132 32 6.8 2.8 .9 .2 27 2.8 9.6 49 202 160 200 188 29 6.2 7.4 .9 .2 28 3.8 38 38 *219 141 360 630 33 5.0 32 32 .2 29 2.2 350 38 248 231 890 35 4.4 22 8.5 .2 30 1.9 210 48 300 190 650 29 4.1 17 19 .9 31 1.9 57 250 166 Z5. 48 12 Total 88.2 892.6 1,967 11,200 10,571 6,151 19,526 5,314 680.7 351.9 246.8 53.1 Mean 2.85 29.8 63.5 361 378 198 651 171 22.7 11.4 7.96 1.77 Cfsm 0.011 0.116 0.248 1.41 1.48 0.773 2.54 0.668 0.089 0.045 0.031 0.0069 In. 0.01 0.13 0.29 1.63 1.54 0.89 2.84 0.77 0.10 0.05 0.04 0.008 Calendar year 1958 : Max 5,170 Mln 1.0 Mean 344 Cfsm 1.34 In. 18.25 Water year 1958-59: Max 2,650 Mln 0.1 Mean 156 Cfsm 0.609 In. 8.30 Peak discharge (base, 3,700 cfs). No peak above base. * Discharge measurement made on this day. b Stage-discharge relation affected by Ice. OHIO RIVER MAIN STEM

2060. Ohio River at Huntington, W. Va.

Location. Lat 38°24 I 48", long 82°30'02", on right bank at lock 28 at Sybene, Lawrence County, Ohio, 0.1 mile upstream from Fourpole Creek, 3.0 miles dovmstream from Symmes Creek, and at mile 311.6. Drainage area. 55,900 sq mi, approximately. Records available . August 1934 to September 1959. Gage-height records collected at same site since 1913 are contained in reports of U. S. Weather Bureau. Gage. Water-stage recorder. Datum of gage is 490.263 ft above mean sea level, Sandy Hook datum. Prior to July 8, 1942, at datum 1.737 ft higher. Auxiliary water-stage recorder 4.7 miles upstream from base gage, on left bank at foot of 24th Street, Huntington, Cabell County, 1.5 miles dovmstream from Guyandot River. Average discharge. 25 years, 77,620 cfs. Extremes. Maximum discharge during year, 444,000 cfs Jan. 24; maximum gage height, 49.67 ft Jan. 25; maximum gage height at auxiliary gage, 51.22 ft Jan. 25; minimum daily dis­ charge, not determined but less than 8,300 cfs. 1934-59: Maximum discharge, 654,000 cfs Jan. 28, 1937; maximum gage height, 69.45ft Jan. 27, 1937, present datum; maximum gage height at auxiliary gage, 70.75 ft Jan. 27, 1937, present datum; minimum daily discharge, 3,200 cfs Sept. 6, 13, Nov. 2, 1934, Oct. 3, 1935, Oct. 1, 1937. Remarks. Records good except those below 20,000 cfs, which are fair, and those for periods of doubtful gage-height record or indefinite stage-discharge relation, which are poor. Flow partly regulated by locks, dams, and reservoirs upstream. Revisions (water years). WSP 853: 1934, 1936. WSP 893: Drainage area. WSP 1305: 1935(M), 1939(M).

Discharge, in cutic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec, Jan. Feb. Mar. Apr. May June July Aug. Sept.

1 45 , 500 20,600 50,400 69,200 143,000 96,500 115,000 d!48,OOO 46,600 d20,800 24,400 15,700 2 d2 1,700' 25,100 57,700 70,800 139,000 88,600 108,000 d!59, 000 62,000 27,000 55.500 17, 800 3 37,300 19,900 57,000 88,500 152,000 87,500 111,000 d 167, OOP 75,400 24, 100 22,400 18,600 4 35,800 15.800 49,900 94,700 124,000 87,500 135.000 dl 49,000 98.500 25,600 18,100 25,500 5 26,500 24,600 71,200 92,500 124,000 95,500 180,000 150,000 94,700 25,800 33,100 22, 100

6 35,100 51,800 95,900 65,000 118,000 92,100 205,000 120,000 62,700 54,100 34,700 17,400 7 d23,500 29,100 105.000 38,800 111,000 94,100 189,000 111,000 46,600 50,900 29,100 11,500 a 22,100 24,900 99,500 56,200 102,000 116,000 d!6 1,000 89,800 59,200 15,100 29,100 11,000 9 20,800 25,100 75,400 d36,500 91,100 124,000 d!41,000 64,100 26,600 18,400 25,000 8,830 10 24,600 18,800 39,300 d57,200 88,600 156,000 d!41,000 47,100 22,500 22,600 19,900 10,800

11 19,900 21,200 39,000 d56, 100 157,000 134,000 d!46, 000 42,000 26,000 20,100 16, 800 11,500 12 19,900 25,200 39,700 d53,500 222,000 136,000 d!57, 000 49,400 22,800 14, 600 18,000 11, 800 13 20,400 25,700 33,800 d34,100 262,000 142,000 d!65,000 72,700 27,500 13,100 15,600 12,500 14 15,700 25,200 32,200 d52,900 288,000 144,000 d208,000 107,000 27,500 19,600 11, 500 10,000 15 15,700 26,000 31,200 d56,400 289,000 131,000 d!85, 000 154,000 d26,700 16,500 16,000 8,940

16 18,000 29,000 27,700 d99,100 290,000 150,000 dies, ooo 129,000 21,900 11,800 12,500 17 16,100 51,800 *27,900 d!21,000 277,000 156,000 d!35, 000 108,000 20,500 13,400 12,500 18 14,800 46,400 29,100 diao.ooo 250,000 145,000 dll 2, 000 89,800 17,600 10,000 16,900 I 69,000 19 12,700 52,700 52,500 111,000 221,000 148, 000 d95,800 *69,500 15,500 12,700 21,900 20 12.500 55,500 36,200 106,000 194,000 159,000 d90,600 66,600 11,000 18,800 12,200

21 12,700 53,300 30,000 153,000 167,000 121,000 d81,800 60, 100 12,100 14,500 11,800 22 20,700 53,900 27,900 263,000 158,000 108,000 dse.ioo 55,900 11,200 15,100 8,520 23 20,100 52,600 24,600 d338, 000 122,000 97,700 d82,600 52,700 21,000 18,000 10,600 I 610,000 24 15,600 39,300 23,100 d411, 000 105,000 90,000 daO.900 50,500 21,200 25,100 12,500 25 15,400 51,000 29,600 d402,000 104,000 87,500 d91,800 51,100 22,100 20,100 11,200

26 15,100 52,500 32,200 378,000 114,000 85,100 d83,200 48,500 50,500 17,200 *15,000 27 14,800 55,900 27,300 315,000 114,000 d70.100 d76,900 41, 100 41,400 24,900 15,700 28 14,900 35,200 28,000 274,000 108,000 84,700 d77,500 58.800 49,400 25,600 15,800 I 610,000 29 15,700 48, 500 30,300 251,000 115,000 d!04,000 53,800 17,300 19,400 30 18,700 55,400 41,700 177,000 121,000 d!27,000 57^000 55,200 24,100 17,200 31 20,100 66,200 152,000 121,000 51,400 55,800 14, 500

Total 656,200 «.,005.8 ft, 349. 5 *4,475.5 *4,572.7 *5,499.5 *5,813.2 42,615.9 tl,067. 1 622,500 573,220 556,970 Mean 20,520 55,550 45,550 144,300 163,300 112,900 127,100 84,580 55,570 20,080 18,490 11,900 Cfsrn

Calendar year 1958: Max 409,000 Min 12,500 Mean 83,130 Cfsrn - In. - Water year 1958-59: Max 411,000 Min - Mean 67,360 Cfsrn - In. - * Discharge measurement made on this, ,,. d Computed from doubtful gage-height record. e Stage-discharge relation indefinite,- discharge estimated on basis of records for Ohio River at Parkersburg, W. Va. TWELVEPOLE CREEK BASIN 245

2070. Twelvepole Creek at Wayne, W. Va.

Location.--Lat 38"13'05", long 82°26'55", on right bank at bridge on State Highway 37 at Wayne, Wayne County, three-quarters of a mile downstream from confluence of East and West Forks. Drainage area. 291 sq ml. Records available. July 1915 to September 1922 (gage heights only, October 1917 to Sep- tember 1922), October 1928 to September 1931, August 1946 to September 1954, October 1955 to September 1959. Gage. Water-stage recorder. Datum of gage Is 576.53 ft (revised) ibove mean sea level, (unadjusted). Prior to Sept. 30, 1931, chain gage and Oct. 1, 1931, to Aug. 28, 1957, wire-weight gage, at same site and datum. Average discharge.--17 years (1915-17, 1928-31, 1946-54, 1955-59), 326 cfs. Extremes.--Maximum discharge during year, 2,800 cfs Apr. 13 (gage height, 11.48 ft); min- Imum, 0.1 cfs Aug. 29 (gage height, 2.56 ft); minimum gage height, 1.58 ft Aug. 9. 1915-22, 1928-31, 1946-54, 1955-59: Maximum discharge, 13,000 cfs Feb. 2, 1951 (gage height, 27.0 ft); no flow Oct. 21-27, Nov. 2, 1953. Maximum stage known. 28.3 ft June 30, 1928, from reading by U. S. Weather Bureau (discharge, 14,000 cfs). Remarks.--Records good except those for periods of ice effect or indefinite stage-discharge relation, which are poor. Stage-discharge relation occasionally affected by renovation or manipulation of stoplogs in dam 1^ miles downstream. Revisions (water years). WSP 1335: 1916-17, 1930.

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 2.0 6.2 81 74 261 202 230 431 147 6 11 17 1^6 7.4 64 142 220 228 329 353 286"690 8 13 14 3 4.5 *7.4 65 131 190 228 660 297 6 9.7 11 4 13 8.0 120 112 Jla: 230 870 *276 144 5 8.0 8.6 5 7.4 11 166 61 675 214 705 242 84 350 8.0 6.9 6 5.0 11 157 b50 509 329 561 202 55 400 *7.5 5.7 1 3.6 12 110 *42 379 418 431 170 39 250 6.2 5.1 8 3.6 11 77 40 329 353 353 147 *45 40 20 4.6 9 5.6 8.6 77 40 297 329 308 118 35 50 7 4.1 10 *6.2 8.0 47 39 268 318 783 105 30 20 5 3.9 11 4.5 7.4 49 32 240 297 1,280 92 25 10 4 3.8 12 4.5 6.2 *39 25 198 353 1,210 93 30 3 33" 3.5 13 3.0 6.2 30 25 266 340 2,620 933 50 F 3.2 14 2.0 6.2 26 33 509 308 2,330 1,810 50 *17 3 3.0 15 3.0 7.4 22 104 1 . 350 286 1,490 930 60 14 3 2.8 16 4.5 7.4 18 286 *1,140 261 965 548 45 12 3 *2.6 17 4.5 7.4 17 166 750 228 690 379 40 8.7 3 2.4 18 4.0 7.4 rf 149 574 198 522 297 60 6.6 3 2.2 19 3.5 10 17 125 483 168 431 253 20 6.8 3 2.0 20 3.0 13 20 1,110 353 155 522 200 15 18 20 1.8 21 2.5 14 18 1,560 276 155 418 172 5 16 20 1.6 22 2.0 17 18 2,660 266 147 340 140 30 11 16 1.5 23 3.0 16 18 1,580 276 125 318 110 40 11 16 1.3 24 4.0 14 28 630 286 112 297 93 40 10 16 1.2 25 3.0 12 33 431 242 104 263 128 30 12 14 1.0 26 2.0 11 33 329 220 *102 247 149 20 11 15 .8 27 2.0 11 35 297 208 24T 242 182 20 11 16 .7 28 2.4 35 34 268 190 340 308 107 15 14 16 .6 29 4.0 146 40 263 _ 297 705 76 10 12 11 .5 30 3.2 138 53 318 272 535 92 8 10 4.3 .8 31 3.6 60 308 253 80 9.2 19 Total 120.7 583.2 1,589 11,430 11,373 7,597 20,963 9,205 2,168 1,364.3 306.7 118.2 Mean 3.89 19.4 51.3 369 406 245 699 297 72.3 44.0 9.89 3.94 Cfsm 0.013 0.067 0.176 1.27 1.40 0.842 2.40 1.02 0.248 0.151 0.034 0.014 In. 0.02 0.07 0.20 1.46 1.45 0.97 2.68 1.18 0.28 0.17 0.04 0.02

Calendar year 1958: Max 5,960 Mln 1.3 Mean 361 Cfsm 1.24 In. 16.86 Water year 1958-59: Max 2,660 Mln 0.5 Mean 183 Cfsm 0.629 In. 8.54 Peak discharge (base, 3,400 cfs).--No peak above base. * Discharge measurement made on this day. b Stage-discharge relation affected by ice. Note. Stage-discharge relation indefinite Oct. 13-15, 19-27, June 8 to July 13, Aug. 8-20; dis­ charge estimated on basis of gage-height record, weather records, and records for nearby stations.

575949 O - 61 - 17 246 BIG SANDY RIVER BASIN

2075. Levisa Fork near Grundy, Va. Location. Lat 37°18'00", long 82"07'30", on right bank 20 ft downstream from wooden bridge to Appalachian Power Co. substation, 2 miles northwest of Grundy, Buchanan County, 2.7 miles downstream from Slate Creek, and 2.8 miles upstream from Poplar Creek. Drainage area.--235 sq mi. Records available. October 1941 to September 1959. Monthly discharge only for some peri- ods, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 984.17 ft above mean sea level, datum of T929, supplementary adjustment of 1936. Prior to Aug. 20, 1949, chain gage at bridge 20 ft upstream at datum 2.00 ft higher. Aug. 21, 1949, to July 28, 1958, water-stage recorder at site 30 ft downstream at datum 2.00 ft higher. Average discharge. 18 years, 270 cfs. Extremes. Maximum discharge during year, 6,420 cfs Apr. 12 (gage height, 10.25 ft); min­ imum, 5.2 cfs Aug. 16, 17 (gage height, 1.06 ft), but may have been less during period of1 doubtful gage-height record Sept. 28 or 29. 1941-59: Maximum discharge, 33,200 cfs Jan. 29, 1957 (gage height, 21.06 ft, pres­ ent datum), from rating curve extended above 6,500 cfs on basis of slope-area and contracted-opening measurements of peak flow; minimum observed, 0.2 cfs July 30, 1944 (gage height, 0.48 ft, site and datum then In use). Flood in March 1929 reached a stage of 18.0 ft, present datum (discharge, 21,800 cfs), from information by local residents. Remarks. Records good except those for periods of doubtful or no gage-height record and those below 25 cfs, which are fair. Revisions (water years) . WSP 1305: 1947(M), 1949(M). WSP 1505: 1944-46(M), 1950(M), 1953(M), 1955(PJ, 1956(M).

Rating table, water year 1958-59 (gage height, in feet, and discharge, In cubic feet per second) (Stage-discharge relation affected by Ice Jan. 18, 19} 4.0 2.6 103 6.0 3.0 170 12 3.5 285 20 4.0 460 £8 5.0 875 43 6.0 1,500 2.3 64 8.0 3,500 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 2-48 34 52 £80 12£ 245 374 *110 20 41 128 1 24 *7£ 2 *42 50 *47 235 106 *218 428 208 300 20 27 3 34 91 49 180 10£ £04 600 180 450350" 20 24 48 4 £8 *56 75 149 *152 194 1,550 180 19 45 40 5 £4 40 10£ 69 £42 186 1,190 157 200 18 66 6£ 6 22 34 96 60 270 504 *76£ 135 150 16 41 46 7 20 31 63 *80 235 700 540 *116 1£0 14 30 35 8 19 £7 60 94 £40 560 416 10£ 90 IE £7 33 9 18 25 61 86 220 460 336 88 70 11 23 41 10 17 £7 43 70 £2£ 39£ 300 84 60 10 *18 £9 11 15 28 42 278 329 440 76 50 9.5 18 61 12 14 25 4£ f £5£ 996 2,680 66 45 9.0 13 40 13 13 23"23 38 60 275 988 5.500 £00 100 16*8.5 8.4 30 14 12 33 81 318 7£0 1,460 450 50 6.9 £5 15 12 £3 33 116 1.590 600 988 300 40 16 5.6 23 16 11 23 32 242 1,300 472 785 200 35 22 175.4 £1 17 TT £4 29 278 785 392 620 150 30 £4 19 18 15 24 30 180 600 312 492 130 £7 35 18 16 19 24 23 29 £00 416 258 432 120 25 30 18 11 20 23 24 30 300 303 238 374 100 £3 30 29 10 21 22 24 27 840 245 £25 315 80 £1 30 19 9.5 22 £0 23 26 5.500 £30 £00 343 110 19 25 28 9.0 23 19 23 25 1,060 306 161 898 190 £0 31 19 8.5 24 17 23 37 600 424 14£ 898 130 30 34 12 8.0 25 17 £3 38 416 436 132 680 90 60 40 9.0 7.5 26 18 23 28 318 399 124 520 70 90 34 14 7.0 27 19 23 26 260 336 800 424 100 70 Z4 62 6.0 28 £3 28 106 £08 £78 988 378 800 35 22 39 5.5 29 £3 ~82~104 1,550 174 7£0 336 500 25 £9 119 675 30 2£ 76£ 154 580 272 300 £0 40 171 44 31 22 40£ 137 460 159 129 210 Total 630 1,0£1 3,793 10,335 10,482 13,500 23,331 5,810 £,715 798.0 1,183.3 901.5 Mean 20,3 34.0 12£ 333 374 435 778 187 90.5 25.7 38.2 30.0 Cfsm 0.086 0.145 0.519 1.42 1.59 1.85 3.31 0.796 0.385 0.109 0.163 0.128 In. 0.10 0.16 0.60 1.64 1.66 2.14 3.69 0.92 0.43 0.13 0.19 0.14 Calendar year 1958: Max 9,600 Mln 11 Mean 353 Cfsm 1.50 In. £0.38 Water year 1958-59 : Max 3,500 Mln 5.4 Mean £04 Cfsm 0.868 In. 11.80 Peak discharge (base, £,500 cfs). Jan. £2 (6 a.m.) 4,670 cfs (9.00 ft); Apr. 12 (9 to 10 p.m.) 6,420 cfs (10.25 ft). * Discharge measurement made on this day. Note.--Doubtful or no gage-height record Oct. 7-18, -£1-27, May 13 to July 13, Sept. 20-29; dis­ charge estimated on basis of weather records and records for Russell Fork at Hays! and Pound .River near Haysl. BIG SANDY RIVER BASIN 247

2080. Levisa Fork at Fishtrap, Ky.

Location. Lat 37°25'45", long 82°23'20", on right bank 300 ft south of U. S. Highway 460, 700 ft downstream from Hurricane Creek, 1 mile southeast of Fishtrap, Pike County, and 6.1 miles upstream from Russell Fork. Drainage area. 386 sq mi. Records available. February 1938 to September 1959. Gage. Staff gage and crest-stage indicator; gage read twice daily. Datum of gage is 688.10 ft above mean sea level, adjustment of 1913 (levels by Corps of Engineers). Average discharge. 21 years, 441 cfs. Extremes. Maximum discharge during year, 9,140 cfs Apr. 13 (gage height, 13.84 ft); mini­ mum not determined (occurred Sept. 29 during period of doubtful or no gage-height record) . 1938-59: Maximum discharge, 33,000 cfs Jan. 29, 1957 (gage height, 33.9 ft, from floodmark), from rating curve extended above 15,000 cfs on basis of slope-area measure­ ment of peak flow; minimum observed, 0.1 cfs Nov. 9, 1939. Flood in 1929 reached a stage of about 26.5 ft. Remarks . Records fair except those for periods of ice effect, doubtful or no gage-height record, which are poor. Revisions [water years ). WSP 953: Drainage area. WSP 1335: 1938(M), 1939, 1940(M), 1942-43, 1944-45(M), 1946, 1948.

Rating tables, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Nov. 5, Dec. 1, 4, 8, 9) Oct. 1 to Dec. 29 Dec. 30 to Sept. 30 0.8 12 2.9 475 0.65 3.6 2.4 194 1.2 41 3.5 850 .7 6.2 2.8 330 1.9 114 6.0 2,600 13 3.5 770 2.3 210 1.2 42 10.0 5,600 2.0 125 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 46 36"25 119 355 154 365 494 350 284 29 89 163 76 88 270 139 392 530 302 ~^251.590 28 66 124 3 66 109 86 204 129 *345 735 244 23 39 88 4 56 130 113 152 T46 *355 1,900 223 550 20 97 a64 5 46 98 148 b!20 238 322 1,700 194 226 22 89 a90 6 36 68 158 b94 b300 555 1,170 168 180 26 88 al05 7 32 56 162 85 b280 1,130 *770 158 140 16 64 a80 8 31 46 114 b90 294 898 602 158 115 15 a46 a58 9 28 40 99 blOO 274 728 500 142 100 16 a34 43 10 26 39 a75 a80 262 637 404 151 a84 15 30 55 11 25 36 a60 a76 322 524 330 126 a72 12 27 40 12 24 35 a50 a74 262 1,350 1,940 112 allO 10 25 54 13 22 *32 a47 a80 330 1.590 5,280 279 aso 1~9.0 *17 56 14 21 30 a 42 97 404 1,560 2,280 542 70 al5 57 15 20 29 a 40 113 1,440 970 1,480 464 55 17 all *50 16 20 29 *a38 235 1.900 778 1,260 335 52 11 a9.0 24 17 16 30 a37 340 1,170 609 898 247 47 a!5 a8.0 25 18 18 30 a38 350 866 482 735 207 42 21 7.5 16 19 37 32 a40 *326 602 326 623 *174 59 24 10 14 20 28 32 a 40 410 434 322 665 146 55 68 20 15 21 27 35 a36 850 340 310 530 136 55 56 51 11 22 28 33 a33 5.580 294 282 512 139 51 40 55 10 23 26 32 a30 1,830 330 235 1,620 698 50 55 26 9.0 24 22 30 a5T 930 500 210 1,720 365 51 25 24 7.6 25 21 29 a47 595 567 172 1,760 207 90 55 *20 6.8 26 22 27 a45 440 518 167 914 144 130 40 16 6.2 27 22 26 a37 326 470 486 609 120 100 55 15 5.8 28 22 29 109 278 410 1,270 560 244 61 57 57 5.4 29 21 84 2.270 217 - 818 512 298 40 50 94 30 20 .=158 _ 1,450 197 714 434 49 154 H' 31 20 595 176 623 235 150 120 Total 925 1,439 6,283 14,870 13,375 19,525 33,467 7,546 4,680 956.0 1,575.5 1,251.1 Mean 29.8 48.0 203 480 478 630 1,116 243 156 50.8 44.4 41.0 Cfsm 0.077 0.124 0.526 1.24 1.24 1.63 2.89 0.630 0.404 0.080 0.115 0.106 In. 0.09 0.14 0.61 1.43 1.29 1.88 3.22 0.73 0.45 0.09 0.15 0.12 Calendar year 1958 : Max 12,900 Mln 16 Mean 664 Cfsm 1.72 In. 23.36 Water year 1958-59: Max 5,380 Min 4.8 Mean 290 Cfsm 0.751 In. 10.18

Peak discharge (base 5,000 cfs). Jan. 22 (11 a.m.) 8,590 cfs (15.29 ft); Apr. 15 (2 a.m.) 9,140 cfs (15.84 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of 1 discharge measurement, weather records, and records for stations on nearby streams. b Stage-discharge relation affected by Ice. Note. Doubtful or no gage-height record June 6-9, 14-30, July 12, 13, 31, Aug. 1, 10-15, 18, 19, Sept. 19-29; discharge estimated on basis of 1 discharge measurement, weather records, and records for stations on nearby streams. 248 BIG SANDY RIVER BASIN

2085. Russell Fork at Haysl, Va.

Location. Lat 37°12'25", long 82°17'45", on right bank 180 ft downstream from highway bridge at Haysi, Dickenson County, and 700 ft downstream from McClure River. Drainage area. 286 sq mi. Records available. July 1926 to September 1959. Monthly discharge only for some periods, published Ln WSP 1305. Gage. Water-stage recorder. Datum of gage is 1,237.45 ft above mean sea level, datum of 1929. Prior to Dec. 21, 1939, chain gage at highway bridge 180 ft upstream at same datum. Average discharge. 33 years, 325 cfs. Extremes. Maximum discharge during year, 12,200 cfs Apr. 12 (gage height, 10.39 ft); min- imum, 2.0 cfs Sept. 28, 29 (gage height, 1.40 ft). 1926-59: Maximum discharge, 46,600 cfs Jan. 29, 1957 (gage height, 23'.17 ft), from rating curve extended above 12,000 cfs on basis of slope-area measurements at gage heights 13.1 and 23.17 ft; minimum observed, 0.2 cfs June 27, 28, 1936. Remarks. Records good except those below 10 cfs, which are fair. Revisions (water years).--WSF 1003: 1926-43. WSP 1385: 1928(M), 1929, 1933(M), 1935(M), 1937-38(M). Rating tables, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) (Stage-discharge relation affected by Ice Jan. 6, 17-19, Feb. 20) Oct. 1 to Jan. 2 Jan. 23 to Sept. 3O

1 5 9.0 3.0 4OO 1.4 2.0 2.6 212 1.7 24 4.0 1,070 1.5 6.0 3.0 360 2.0 60 5.0 2,140 1.6 13 3.5 670 2.3 124 7.0 5,000 1.8 4.0 1,070 2.6 220 2.0 5.0 2,140 2.3 122 7.0 5,OOO Discharge, cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 29 21 57 224 108 234 332 237 226 21 65 58 2 *46 36 46 184 94 223 370 196 *429 21 37 *36 41 59 *49 144 *91 *219 494 174 558 19 28 24 4 31 46 54 119 130 230 1,260 161 316 17 37 76 5 25 *34 62 85 206 241 1,010 143 219 14 34 161 6 22 29 64 75 223 1,270 *670 *132 161 13 28 71 7 18 24 54 69 186 1,020 458 132 125 12 23 40 8 17 21 45 78 206 614 356 112 100 9.5 22 32 9 15 18 45 102 190 464 302 100 80 7.4 29 27 10 14 18 39 78 199 365 277 94 69 6.0 25 25 11 13 18 32 71 202 302 385 87 60 5.6 *18 60 1^ 12 18 30 67 158 600 4,150 83 54 8.1 12 55 13 11 18 30 57 167 628 3,800 462 85 12 9.5 34 14 11 17 8 71 219 518 1,350 537 63 *7.4 7.4 24 15 10 17 6 130 1,O90 458 942 328 50 7.4 5.2 19

16 9.7 17 4 269 1,020 365 710 237 4O 115.2 4^8 16 17 9.7 18 4 230 628 313 524 180 39 5.6 13 18 9.7 17 5 200 464 266 41O 154 34 40 4.8 11 19 10 18 6 220 320 223 380 143 32 34 4.8 10 20 20 20 4 292 200 212 348 112 29 40 8.1 8.1 -L 19 19 7 588 170 206 313 96 26 54 12 6.7 2 18 18 2 4,660 196 199 365 148 24 33 10 5.2 3 15 18 2 942 262 161 1,350 234 23 25 19 4.8 4 15 17 9 476 154 143 1,030 143 40 25 14 4.4 5 15 15 35 328 320 152 686 103 94 50 8.8 3.6 6 15 15 34 270 302 132 500 83 112 45 6.0 3.2 7 16 15 28 226 270 1,560 390 121 62 31 44 2.8 8 20 18 94 186 234 1,180 34O 1,720 42 45 66 2.4 9 22 70 1.400 154 - 718 291 494 32 71 193 2.4 30 22 85 568 138 518 252 302 25 55 127 30 31 21 314 125 400 255 91 148 Total 572.1 774 3,357 10,858 8,009 14,114 24 , 045 7,503 3,249 835.6 1,056.0 865.6 Mean 18.5 25.8 108 350 286 455 802 242 108 27.0 34.1 28.9 Cfsm 0.065 0.090 0.378 1.22 1.00 1.59 2.80 0.846 0.378 0.094 0.119 0.101 In. 0.07 0.10 0.44 1.41 1.04 1.84 3.13 0.98 0.42 0.11 0.14 0.11

Calendar year 1958: Max 13,300 Mln 9.7 Mean 398 Cfsm 1.39 In. 18.86 Water year 1958-59: Max 4,660 Mln 2.4 Mean 206 Cfsm 0.720 In. 9.79 Peak discharge (base, 4,500 cfs). Jan. 22 (4:30 a.m.) 11,500 cfs (10.08 ft); Apr. 12 (9 p.m.) 12,200 cfs (10.39 ft). * Discharge measurement made on this day. BIG SANDY RIVER BASIN 249

2090. Pound River near Haysi, Va.

Location. Lat 37°12'50", long 82°22'50", on left bank 0.2 mile downstream from Cranes- nest River, 0.8 mile upstream from Twin Branch, and 4.7 miles west of Havsl, Dicken- son County. Drainage area.--212 sq ml. At site used prior to December 1939, 217 sq ml. Records available. July 1926 to September 1959 (prior to December 1939, flow of Twin Branch Included). Monthly discharge only for some periods, published In WSP 1305. Gage. Water-stage recorder. Altitude of gage Is 1,280 ft (by barometer). July 18, 1926, to Feb. 3, 1939, chain gage at footbridge 0.8 mile downstream at different datum. Average discharge. 33 years, 260 cf s. Extremes . Maximum discharge during year, 6,730 cfs Jan. 22 (gage height, 11.24 ft); mini­ mum, 5.2 cfs Sept. 28 (gage height, 2.48 ft). 1926-59: Maximum discharge, about 30,000 ofs Mar. 23, 1929 (gage height, 16.5 ft. from floodmarks, site and datum then in use); minimum, less than 0.1 cfs on several days in September 1932. Remarks. Records good except those below 10 cfs, which are fair. Revisions (water years). WSP 953: 1940-41. WSP 1003: 1942, 1943(P) WSP 1275- 1927-30 1931(M) , 1932-39.

Rating table, water year 1958-59 (gage height, in feet, and discharge. in cubic feet per second) (Staj;e-discharge relation affe cted by ice Jan . 17-19, Feb. 20, 21) 2.4 2.0 4.5 425 2.5 6.0 5.0 635 2.6 12 6.0 1,120 2.7 19 7.0 1,680 2.8 29 8.0 2,420 , 3.0 59 10.0 5,050 4.0 280 Discharge, in cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 20 18 61 193 102 197 258 201 131 26 37 54 2 *52 24 49 162 89 201 273 175 *316 27 30 *57 3 45 36 *47 129 *85 *195 360 149 795 26 25 39 4 33 34 50 107 113 206 1,070 135 324 26 26 32 5 25 *29 54 71 188 195 895 122 201 24 32 70 6 21 25 61 50 184 597 545 *109 146 21 33 41 7 19 22 59 *47 155 612 *372 107 111 18 28 32 8 17 19 52 54 160 414 296 91 85 16 25 26 9 17 18 49 69 157 332 249 78 69 14 29 22 10 16 17 47 64 186 285 218 74 57 13 27 36 11 16 18 33 50 290 237 232 69 52 12 *22 91 12 16 18 32 47 237 628 1,200 64 54 12 18 47 13 16 18 28 52 258 725 2.650 232 195 11 16 38 14 16 16 25 71 360 529 1,120 505 105 *25 13 27 15 15 17 21 135 1.120 411 702 273 64 19 12 23 16 14 18 22 273 1,020 322 517 186 50 16 11 19 17 15- 19 21 200 590 261 384 140 42 19 11 17 18 14 19 20 160 414 218 322 120 38 69 10 16 19 17 20 21 180 301 184 306 122 32 47 8.4 13 20 19 19 22 273 150 168 285 100 30 39 7.2 11 21 16 19 22 852 140 162 270 83 27 45 13 11 22 16 18 20 4.450 164 155 327 74 26 30 20 10 23 15 18 19 995 213 133 1,200 142 24 42 22 9.6 24 15 17 25 469 285 120 970 102 36 54 13 9.0 25 13 17 33 314 266 111 612 59 144 124 10 8.4 26 13 16 26 251 249 105 425 62 109 71 9.0 7.8 27 15 16 25 210 222 522 332 59 62 45 80 6.6 28 23 18 93 175 195 658 296 478 44 78 116 5^ 29 24 68 1.580 146 445 261 298 34 113 227 7.2 30 23 89 131 366 218 208 28 66 109 30 31 18 266 120 301 160 45 68 Total 612 720 3,204 10,500 7,893 9,995 17,145 4,777 3,431 1,193 1,107.6 816.2 Mean 19.7 24.0 103 339 282 322 572 154 114 38.5 35.7 27.2 Cfsm 0.093 0.113 0.486 1.60 1.33 1.52 2.70 0.726 0.538 0.182 0.168 0.128 In. 0.11 0.13 0.56 1.84 1.38 1.75 3.01 0.84 0.60 0.21 0.19 0.14 Calendar year 1958: Max 6,890 Min 13 Mean 301 Cfsm 1.42 In. 19-26 Water year 1958-59: Max 4,450 Min 5.6 Mean 168 Cfsm 0.792 In. 10.76 Peak discharge (ba 3,500 cfs). Jan. 22 (6:30 a.m.) 6,730 cfs (11.24 ft); Apr. 13 (1 a.m.) 4,070 cfs (9.32 ft). Discharge ement made on this day. 250 BIG SANDY RIVER BASIN

2095. Levisa Fork at Pikeville, Ky.

Location. Lat 37°28'35" , long 82°31'05", on left bank at foot of Huffman Avenue In Pike­ ville, Pike County, 150 ft upstream from Lower Chole Creek, 0.2 mile upstream from bridge on U. S. Highway 119, 0.5 mile upstream from Ferguson Fork, and 7.6 miles down­ stream from Shelby Creek. Drainage area.--1.237 sq mi, includes that of Lower Chole Creek. Records available, October 1937 to September 1959. Gage-height records collected in this vicinity since 1907 are contained in reports of U. S. Weather Bureau. Gage. Water-stage recorder. Datum of gage is 633.18 ft above mean sea level, unadjusted. Prior to Sept. 23, 1944, chain or wire-weight gage at site 0.2 mile downstream at datum 1.0 ft higher. Sept. 23, 1944, to Sept. 30, 1952, water-stage recorder a quarter of a mile downstream at present datum. Average discharge.--22 years, 1,353 cfs. Extremes. Maximum discharge during year, 20,400 cfs Apr. 13 (gage height, 24.62 ft); mini­ mum, 14 cfs Sept. 29. 1937-59: Maximum discharge, 85,500 cfs Jan. 30, 1957 (gage height, 52.72 ft), from rating curve extended above 45,000 cfs on basis of slope-area measurement of peak flow; minimum, 1.5 cfs Oct. 21, 22, 1953. Flood in February 1862 reached a stage of about 52 ft. Flood in January 1918 reached a stage of 44.7 ft, from floodmark. Remarks. Records good except those for periods of doubtful or no gage-height record, which are fair. Revisions. WSP 953: Drainage area.

Rating table, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used June 22, 23, July 4, 5, July 7-19, Aug. 10-20) 1.0 10 3.2 490 1.1 16 4.0 810 1.2 26 5.0 1,500 1.4 57 10.0 5,500 1.8 137 22.0 17,300 2.5 300 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Ocb. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 84 72 375 1,310 552 1,120 1,660 1,260 636 108 216 466 2 148 84 290 980 484 1,140 1,540 1,220 2,160 104 203 322 3 148 114 242 770 454 1,090 1,970 872 2,920 100 141 242 4 150"192 248 240 608 496 *1,080 4,510 736 1,770 90 212 190 5 238 280 454 775 1,060 5,570 680 1,000 84 225 268 6 116 188 330 280 1,100 1,810 3,620 604 680 102 192 320 7 96 150 350 260 1,080 3,480 *2,560 552 505 86 169 240 8 80 124 330 290 932 2,670 1,980 499 395 70 135 181 9 68 108 260 330 968 2,150 1,630 436 328 61 110 137 10 63 104 240 280 878 1,930 1,350 398 278 50 96 114 11 63 96 200 260 1,080 1,630 1.500 380 235 47 92 155 12 57 90 160 250 1,140 3,040 3,000 355 212 43 78 194 13 54 *88 140 260 1,080 4.460 17.200 618 252 50 *66 216 14 48 84 120 275 1,410 3,400 9,150 2.160 348 108 *52 157 15 45 82 105 330 3,410 2,710 4,780 1,760 250 68 47 *116 16 42 84 90 686 6.270 2,240 3,540 1,130 188 59 40 88 17 42 88 80 1,240 3,950 1,800 2,780 800 155 65 39 68 18 48 86 75 1,050 2,760 1,500 2,300 652 135 68 34 55 19 50 88 78 1,100 2,140 1,200 2,200 *560 122 80 36 45 20 50 90 80 *1,150 1,620 1,020 2,580 505 110 192 36 40 21 52 92 77 2,300 1,150 956 1,900 424 98 170 60 34 22 50 88 70 14.200 980 902 2,100 368 90 157 110 30 23 63 86 64 9,920 1,010 770 4,910 927 90 135 95 26 24 63 82 10"0"60 3,320 1,490 664 5,640 805 108 106 80 22 25 57 77 2,160 1,690 604 3,860 520 194 100 85 21 26 52 74 130 1,600 1,630 564 2,700 398 445 185 70 20 27 50 72 115 1,310 1,480 1,2S6" 2,140 338 342 210 60 18 28 48 78 130 1,040 1,240 4,010 1,860 1,750 252 152 100 16 29 54 146 4,120 820 - 2,800 1,800 1,920 179 126 395 15_ 30 55 280 4.550 700 2 , 280 1 ' 500 998 129 524 31 68 2,060 600 1,920 775 T§4 415 Total 2,256 3,381 15,341 50,133 43,249 57,260 103,630 25,400 14,606 3,438 4,213 3,852 Mean 72.8 113 495 1,617 1,545 1,847 3,454 819 487 111 136 128 Cfsm 0.059 0.091 0.400 1.31 1.25 1.49 2.79 0.662 0.394 0.090 0.110 0.103 In. 0.07 0.10 0.46 1.51 1.30 1.72 3.12 0.76 0.44 0.10 0.13 0.12 Calendar year 1958: Max 48,600 Mln 42 Mean 1,885 Cfsm 1.52 In. 20.69 Water year 1958-59: Max 17,200 Mln 15 Mean 895 Cfsm 0.724 In. 9.83

Peak discharge (base, 15,000 cfs).~Jan. 22 (9 p.m.) 20,300 cfs (24.53 ft); Apr. 13 (5 p.m.) 20,400 cfs (24.62 ft). * Discharge measurement made on this day. Note. Doubtful or no gage-height record Nov. 14-28, Dec. 4-28, Jan. 6-15, 18-20, Aug. 21-27; dis­ charge estimated on basis of 2 discharge measurements, weather records, and summation of records for Pound River near Haysl, Va., Russell Pork at Haysl, Va., and station at Plshtrap. BIG SANDY RIVER BASIN 251

2100. Johns Creek near Meta, Ky.

Location. Lat 37°33'50", long 820 27'20", on left bank 100 ft upstream from Ford Branch, 1,200 ft upstream from U. S. Highway 119, 0.9 mile upstream from Raccoon Creek, and 1.1 miles southwest of Meta, Pike County. Drainage area. 55.7 sq mi. Records available. May 1941 to September 1959. Gage.--Water-stage recorder. Datum of gage is 717.66 ft above mean sea level, unadjusted. Average discharge. 18 years, 67.0 cfs. Extremes. Maximum discharge during year, 1,370 cfs June 2 (gage height, 8.85 ft); no flow Aug. 20-25, Sept. 15-29. 1941-59: Maximum discharge, 4,680 cfs Jan. 29, 1957 (gage height, 14.54 ft), from rating curve extended above 1,900 cfs on basis of contracted-opening measurement of peak flow; no flow at times in many years. Flood in 1939 reached a stage of 13.6 ft, from floodmarks 600 ft downstream. Remarks. Records good except those for periods of ice effect or no gage-height record, which are poor. Some regulation at low flow by small mill three-quarters of a mile up­ stream from station.

Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Oct. 31 to Nov. 11) 1.9 0 2.4 3.5 102 2.0 .3 2.5 4.0 178 2.1 1.5 2.6 6.0 510 2.2 3.4 2.8 7.0 740 2.3 5.6 3.0 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 4.5 5.6 bll 35 27 48 62 40 19 2.2 0.8 0.9 2 7.0 8.4 blO 29 23 *51 68 32 692 3.0 .4 5.8 3 5.2 9.2 b9.5 22 24 *55 79 26 245 2.6 .3 2^ 4 4.2 8.0 18 17 29 53 221 22 98 2.0 1.3 1.3 5 2.6 6.0 24 a!4 a34 54 183 17 55 2.3 2.4 .9 6 2.4 4.5 23 a!2 a40 73 *126 14 33 8.6 2.8 .4 7 2.0 3.8 b!7 all a35 77 91 12 22 T^ 1.6 .3 8 *1.8 3.2 b!4 alO a40 70 *73 10 16 2.8 1.4 .2 9 1.5 2.6 b!3 a9. 2 a38 66 60 8.8 12 1.8 .9 .2 10 T3 3.8 b8.4 a9.0 a36 60 52 8.0 10 1.5 .9 .2 11 2.2 3.8 7.0 aS^ a39 54 51 8.0 8.0 1.1 .8 .2 12 2.2 *5.1 7.6 ag.O a33 135 206 7.0 7.0 1.0 *.4 .1 13 2.0 2.2 7.0 a9.4 *39 168 405 59 14 .9 .3 .1 14 1.8 2.2 5.6 12 91 127 224 90 8.4 .9 *.2 .1 15 1.5 2.0 *4.8 13 250 106 164 60 6.0 ^8 .1 0 16 1.6 2.4 *4.5 47 197 82 124 38 5.2 1.5 .1 0 17 2.0 2.6 a4.3 49 127 70 95 27 4.5 2.0 .1 0 18 2.6 2.6 a4.4 a37 97 55 78 *23 3.6 2.2 .1 0 19 5.8 3.4 a4.6 a 50 69 45 73 18 3.2 1.6 .1 0 20 4.5 4.0 4.8 *92 52 41 397 *14 2.8 2.6 0 0 21 3.4 4.8 4.0 281 b41 38 226 12 2il 3.8 0 0 22 4.0 4.5 4.0 732 b37 34 196 12 2.2 2.0 0 0 23 4.0 4.2 3^4 184 49 27 474 11 2.6 1.6 0 0 24 4.2 4.0 5.8 98 55 24 252 9.5 3.2 1.4 0 0 25 5.6 4.0 6.3 69 58 22 164 8.0 4.2 1.0 0 0 26 5.6 4.5 5.8 56 53 23 113 7.0 6.6 .8 .8 0 27 6.3 5.0 5.8 48 48 102 86 9.5 11 .9 1.3 0 28 7.0 14 21 42 42 85 74 113 6.3 .9 1.7 0 29 7.3 39 126 38 _ 71 61 39 4.2 3.2 5.6 0 30 770 21 70 36 69 48 22 3.0 2.6 sa .2 31 5.6 45 32 66 24 1.5 2.4 Total 119.4 190.4 499.6 2,111.1 1,703 2,051 4,526 800.8 1,310.2 66.1 29.9 10.9 Mean 3.85 6.35 16.1 68.1 60.8 66.2 151 25.8 43.7 2.13 0.96 0.36 Cfsm 0.069 0.114 0.289 1.22 1.09 1.19 2.71 0.463 0.785 0.038 0.017 0.0065 In. 0.08 0.13 0.33 1.41 1.14 1.37 3.02 0.53 0.87 0.04 0.02 0.007 Calendar year 1958: Max 2,160 Min 0.9 Mean 83.8 Cfsm 1.50 In. 20.41 Water year 1958-59: Max 732 Min 0 Mean 36.8 Cfsm 0.661 In. 8.95 Peak discharge (base, 1,600 cfs). No peak above base. * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of 3 discharge measurements, weather records, and records for stations on nearby streams, b Stage-discharge relation affected by ice. 252 BIG SANDY RIVER BASIN

2110. Dewey Reservoir near Van Lear, Ky.

Location.--Lat 37°44'16", long 82°43'50", In Intake structure of Dewey Dam on Johns Creek, 1.0 mile upstream from Daniels Creek and 2^ miles southeast of Van Lear, Johnson County. Drainage area. 207 sq ml. Records available. October 1950 to September 1959 in reports of Geological Survey. No- vember 1948 to September 1950 in files of Corps of Engineers. Gage. Water-stage recorder. Datum of gage is at mean sea level (levels by Corps of Engineers). Prior to June 1, 1950, staff gage at site 3,100 ft upstream. Extremes.--Maximum contents during year, 19,800 acre-ft Apr. 14 (elevation, 652.21 ft); -minimum, 12,300 acre-ft Mar. 11 (elevation, 645.02 ft). 1950-59: Maximum contents, 81,400 acre-ft Mar. 9, 1955 (elevation, 682.30 ft); min­ imum, 5,050 acre-ft Dec. 1, 1955 (elevation, 634.45 ft). Remarks. Reservoir is formed by rolled earthfill dam with discharge tunnel, controlled by concrete gravity weir, crest elevation 644.5 ft, three gated sluices, and uncon­ trolled side channel concrete spillway. Dam completed July 22, 1949, and filling of pool began May 15, 1950. Conservation pool (elevation, 645.0 ft) first reached June 14, 1950. Total capacity at elevation 686.0 ft (spillway crest) is 93,300 acre-ft, of- which 81,000 acre-ft above elevation 645.0 ft is reserved for flood control and 12,300 acre-ft below elevation 645.0 ft is for conservation. Figures given herein represent total contents, of which 69 acre-ft below gate sill, elevation 608.25 ft is dead storage.

Month-end elevation and contents, water year October 1958 to September 1959 Date Elevation Contents Change in contents (feet)t (acre-feet) (acre -feet) _

12,600 Dec . 31 ...... 645.25 12,500 -loo Calendar year 1958 ...... _ . 0

17,400 17,400

Sept. 30...... 648.70 15,900 -600 Water year 1958-59 ...... - - -1,100 t Elevation at 12 p.m. BIG SANDY RIVER BASIN 253

2115. Johns Creek near Van Lear, Ky.

Location.--Lat 37°44'37", long 82°43'27", on right bank 100 ft upstream from Long Branch, 0.3 mile upstream from Daniels Creek, 0.7 mile downstream from Dewey Dam, and 2^ miles southeast of Van Lear, Johnson County. Drainage area. 208 sq mi. Records available. October 1939 to September 1959. Gage. Water-stage recorder and concrete control. Datum of gage is 597.28 ft above mean sea level (levels by Corps of Engineers). Prior to Aug. 14, 1940, staff gage at same site and datum. Average discharge. 20 years, 214 cfs (unadjusted). Extremes. Maximum discharge during year, 2,380 cfs Jan. 23 (gage height, 12.58 ft); min- imum, 7.7 cfs Oct. 15 (gage height, 2.48 ft). 1939-59: Maximum discharge, 8,350 cfs Jan. 9, 1946 (gage height, 26.50 ft), from rating curve extended above 3,100 cfs by logarithmic plotting; maximum gage height, 27.88 ft Jan. 30, 1957 (backwater from Levisa Fork); no flow Jan. 30 to Feb. 2, 1957, May 8, 9, 1958, due to closing of outflow gates at Dewey Reservoir. Remarks. Records good. Flow regulated by Dewey Reservoir (see preceding page). Records of water temperatures for the water year 1959 are given in WSP 1641.

Rating table, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second)

2.5 8.0 4.0 214 2.6 13 6.0 544 2.8 9.0 1,280 3.1 13.0 2,510 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 14 9.2 132 112 112 156 63 174 60 25 -9.710 9.2 2 14 972 50 116 112 102 9.7 100 224 26 9.2 3 14 9.2 32 108 112 88 9.7 54 870 24 9.1 9.2 4 14 9.2 88 107 156 131 9.2 88 602 22 9.7 9.2 5 13 65 108 48 235 195 9.2 108 125 20 9.1 9.2 6 13 80 108 30 296 222 41 54 32 20 9.2 9.2 7 12 89 107 31 249 224 268 36 36 19 9.1 9.2 e 12 89 54 32 148 225 *337 86 36 19 9.2 8.8 9 11 88 31 35 140 308 259 92 36 17 9.2 8.8 10 11 88 32 36 244 292 225 28. 37 16 8.8 9.2 11 9.7 88 32 36 299 132 225 30 37 15 8.8 8.8 12 9.2 89 32 35 166 147 672 30 37 14 *8.8 8.8 13 8.8 *89 31 35 208 377 1,340 131 36 13 9.2 8.8 14 89 30 35 315 414 1.510 348 33 13 9.2 8.8 15 iP 89 30 37 670 300 1,120 176 32 12 9.2 8.8 16 12 88 28 169 1.040 228 922 104 30 11 9.2 *8.8 17 12 89 *28 112 702 161 454 104 28 11 9.2 8.8 18 11 92 26 123 348 161 328 102 26 11 9.2 8.8 19 11 92 26 169 278 158 267 73 25 11 9.2 8.8 20 11 91 25 384 203 90 483 *28 24 10 9.2 8.8 21 11 91 24 *908 163 36 845 30 22 1~9.7 9.2 8.8 22 11 91 23 2.200 161 136 652 32 21 9.2 8.8 23 11 89 22 2,010 161 192 820 55 22 9.7 9.2 8.8 24 10 89 23 248 99 99 952 61 23 9.7 9.2 8.8 25 10 89 23 13. 112 48 616 30 24 12 9.2 8.8 26 9.7 89 22 66 179 35 384 30 25 11 9.2 8.8 27 9.2 89 22 730 182 139 321 30 28 11 9.2 8.8 28 9.2 132 23 281 158 350 281 32 28 11 9.2 9.2 29 9.2 206 28 188 - 348 219 91 28 11 9.2 9.2 30 9.2 201 238 150 171 219 112 26 11 9.2 10 31 9 " 2 214 110 113 110 10 9.2 Total 340.8 2,606.8 1,692 8,694 7,248 5,778 13,860.8 2,559 2,613 446.1 287.3 269.2 Mean 11.0 86.9 54.6 280 259 186 462 82.6 87.1 14.4 9.27 8.97 Observed Adjustedt Calendar year 1953 : lax 2,470 Min 0 Mean 306 Mean 306 Cfsm 1.47 In. 19.97 Water year 1958-59 : 1lax 2,200 Min 8.4 Mean 127 Mean 126 Cfsm 0.606 In. 8.20 * Discharge measurement made on this day. t Adjusted for change in contents in Dewey Reservoir. 254 BIG SANDY RIVER BASIN

2120. Paint Creek at Staffordsville, Ky.

Location. Lat 37°50'05" , long 82°52'15", near center of span on downstream side of bridge on U. S. Highway 460, 100 ft downstream from Barnetts Creek, 0.8 mile upstream from Mudlick Creek, 1.7 miles west of Staffordsville, Johnson County, 4 miles upstream from Jenny Creek, and 7.6 miles upstream from mouth. Drainage area. 101 sq mi. Records available. March 1950 to September 1959. Gage. Wire-weight gage and crest-stage indicator; gage read twice daily. Datum of gage is 600.96 ft above mean sea level, datum of 1929, supplementary adjustment of 1944. Average discharge. 9 years, 125 cfs. Extreme s. Maximum discharge during year, 1,970 cfs Apr. 11 (gage height, 11.00 ft); mini­ mum observed, 1.1 cfs Aug. 16. 1950-59: Maximum discharge, 11,700 cfs Sept. 20, 1950, Mar. 22, 1952, from rating curve extended above 5,500 cfs by logarithmic plotting; maximum gage height, 24.11 ft Mar. 22, 1952; no flow Oct. 3, 5, 6, 1952, Sept. 18, 1955, Sept. 1-8, 1957. Flood of July 5, 1939, reached a stage of about 25 ft, from information furnished by local residents. Remarks. Records fair except those for periods of ice effect, which are poor. Revisions. WSP 1235: Drainage area. Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) 1.7 2.7 62 1.8 3.0 107 1.9 3.5 215 2.0 4.0 340 2.2 5.0 590 2.4 9.0 1,440 Discharge, in cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 5.2 8.8 b24 19 82 53 79 65 400 2.3 19 4.0 2 3.4 10 b23 36 62 52 104 53 39T 2.3 4.0 2.2 3 4.7 16 31 48 57 47 143 48 174 2.4 2.6 2.1 4 4.0 8.4 54 37 130 45 252 42 91 2.2 2.2 1.8 5 4.0 5.7 68. b23 145 *38 215 36 62 2.3 2.1 1.6 6 3.4 62 b!5 112 59 152 31 40 2.2 2.0 1.5 7 3.0 141 45 11 91 59 116 29 31 2.0 2.2 1.4 8 2.6 3.7 b35 19 94 58 101 25 23 1.6 2.6 1.2 9 *2.5 4.7 b30 b!6 84 65 *101 20 18 1.6 2.6 rr 10 2.4 4.0 b20 b!3 80 63 1,010 19 14 1.6 2.4 2.8 11 2.2 3.7 b!8 bll 73 62 1.580 18 12 1.4 *2.1 ~6~.839 12 2.2 4.7 b!6 11 59 91 788 ii 12 1.4 1.5 13 4.0 bll 12 88 104 1,020 es 12 1.2 3.0 14 fif 3.4 b9.5 19 244 97 808 91 11 fcf IT? 2.4 15 2.4 3.5 b9.0 28 824 93 528 54 6.8 5.2 1.2 1.9 16 2.6 14 8.8 96 375 76 365 40 4.7 2.4 1.2 1.4 17 2.4 6.2 *9.6 b78 245 65 235 29 4.7 1.9 1.4 *1.4 18 2.4 5.7 10 b75 178 52 167 29 3.7 2.0 1.7 1.4 19 2.0 9.6 9.6 452 111 *49 158 25 3.4 2.3 2.1 1.4 20 2.2 *14 9.6 752 79 47 141 21 3.4 2.1 2.2 1.2 21 2.4 12 b6.5 *415 b68 52 107 *18 6.8 2.6 1.2 22 2.4 8.8 b6.3 764 b66 41 91 24 14 3.4 2.4 1.2 23 2.6 5.7 6.8 228 80 36 88 63 5.2 2.4 2.6 1.2 24 2.8 5.7 12 167 73 33 73 28 9.6 2.2 2.6 1.2 25 3.4 4.7 10 121 58 32 63 22 10 2.1 8.0 1.6 26 3.4 6.8 6.8 104 54 28 59 76 8.8 33 10 2.0 27 9.6 5.4 5.7 138 56 127 82 15 32 20 2.4 28 72 3.7 88 52 I5T ft1 52 8.0 62 11 2.6 29 4i7 148 9.6 101 101 88 33 4.7 14 8.8 3.6 30 5.7 2g 15 116 97 70 55 3.0 9.6 8.8 15 31 5.7 18 94 11L 66 4.7 Total 106.4. 432.0 603.5 4,107 3,720 2,008 8,629 1,384 1,387.8 275.1 139.0 111.7 Mean 3.43 14.4 19.5 132 133 64.8 288 44.6 46.3 8.87 4.48 3.72 Cfsm 0.034 0.142 0.193 1.31 1.32 0.642 2.85 0.442 0.458 0.088 0.044 0.037 In. 0.04 0.16 0.22 1.51 1.37 0.74 3.18 0.51 0.51 0.10 0.05 0.04 Calendar year 1958: Max 3,980 Min 1.5 Mean 1.36 Cfsm 1.35 In. 18.30 Water year 1958-59: Max 1,380 MLn 1.2 Mean 62.7 Cfsm 0.621 In. 8.43 Peak discharge (base, 2,900 cfs). No peak above base. * Discharge measurement made on this day. b Stage-discharge relation affected by ice. BIG SANDY RIVER BASIN 255

2125. Levisa Pork at Paintsville, Ky. Location. Lat 37°48'55", long 82°47'30", on left bank 700 ft downstream from bridge on State Highway 40 at Paintsville, Johnson County, and 900 ft downstream from Paint Creek. Drainage area.--2,143 sq mi. Records available.--June 1915 to September 1916, October 1916 to November 1920 (gage heights only), and October 1928 to September 1959. Monthly discharge only October to December 1928, published in WSP 1305. Published as "at Thelma" prior to 1928. Gage Water-stage recorder. Datum of gage is 566.84 ft above mean sea level, datum of "^"929, supplementary adjustment of 1944. June 1, 1915, to Nov. 9, 1920, staff gage at site 3.4 miles downstream at different datum. Dec. 22, 1928, to Oct. 11, 1934, chain gage, Oct. 11, 1934, to Apr. 5, 1940, wire-weight gage, Apr. 6, 1940, to Oct. 23, 1953, water-stage recorder, and Oct. 24, 1953, to Oct. 19, 1954, staff gage, at bridge 400 ft upstream at present datum. Average discharge'. 32 years (1915-16, 1928-59), 2,342 cfs. Extremes.--Maximum discharge during year, 21,200 cfs Apr. 14 (gage height, 23.94 ft); min- imum, 73 cfs Sept. 29 (gage height, 1.59 ft). 1915-16, 1928-59: Maximum discharge, 69,700 cfs Jan. 31, 1957 (gage height, 45.92 ft); minimum, 8.4 cfs July 23-25, 1930 (gage height, 1.06 ft). Flood of Jan. 29, 1918, reached a stage of 40.7 ft, site and datum then in use (42.0 ft, present site and datum), from floodmarks, determined by Corps of Engineers. Flood in 1862 reached a stage of 46.6 ft, from levels to floodmark by Corps of Engineers. Remarks. Records good except those for periods of ice effect or doubtful or no gage- height record, which are poor. Slight regulation by Dewey Reservoir (see p. 252). Revisions. WSP 953: Drainage area.

Rating tables, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, in cubic feet per second) (Shifting-control method used Jan. 21, 22) Oct. 1 to Jan. 22 Jan. 23 to Sept. 3O 1.7 93 7.0 2,920 1.6 75 4.0 1,010 2.0 154 12.0 7,300 2.0 154 6.0 2,470 3.0 477 17.0 12,900 2.5 295 12.0 8,070 4.0 935 3.0 490 24.0 21,300 Discharge, in cubic feet per second, water year October 1958 bo September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 147 114 745 2,070 1,370 1,870 a2,800 2,370 1,720 259 530 525 2 172 122 678 1,630 1,190 1,770 a2 . 600 2,020 2,150 277 247 575 3 190 134 525 1,400 1,080 1,640 a3,500 1,720 4.850 277 280 406 4 224 147 529 1,180 1,370 1,650 4,510 1,460 4,570 218 235 502 5 258 199 642 910 2,010 *1,710 7,400 1,330 2,470 187 268 247 6 229 370 711 b570 2,250 1,840 6,690 1,180 1,500 169 562 229 7 196 323 721 b420 2,330 3,220 4,680 1,000 1,100 159 262 330 8 172 286 a 600 485 2,060 4,140 5,720 938 861 162 268 298 9 154 262 aSOO b510 1,850 3,370 *3,080 906 690 147 213 227 10 143 241 a410 b470 1,970 2,950 3,600 750 580 152 185 190 11 134 227 a350 b450 2,350 2,540 4,560 670 470 120 *154 176 12 128 218 aSOO 444 2,140 2,350 5,510 635 410 112 139 156 13 122 210 a260 447 2,170 4,900 14,000 889 574 104 a!25 182 14 122 *204 a240 458 2,610 5 t g^Q 20.400 2,480 414 160 allO 232 15 *124 201 b220 501 5,060 4,360 15,400 5.280 495 274 alOO 210 16 118 201 b205 8OO 7,470 3,620 7,750 2,550 402 182 a92 *166 17 112 199 199 1,520 8.460 2,920 5,940 1,680 520 159 a86 143 18 110 199 218 1,730 5,510 2,420 4,260 1,350 274 126 a82 126 19 110 229 207 1,820 4,040 2,090 3,710 1,130 247 132 a8O 116 20 122 215 204 2,960 3,080 1,770 4,130 922 224 141 a!40 108 21 122 229 196 *4,520 2,300 1,490 4,990 *828 207 167 95 102 22 118 229 185 12,500 1,930 1,480 4,090 770 187 244 a8 5 97 23 118 229 179. 19.700 1,830 1,530 4,810 790 199 274 a80 91 24 116 227 179 12.7OO 1,890 1,250 8,470 1,270 218 253 a!20 89 25 120 218 187 4,450 2,210 1,080 7,420 1,130 218 207 a!50 84 26 a!20 215 201 3,O3O a2,500 982 5,100 1,460 271 199 a!20 82 27 all8 210 199 3,060 a2,250 1,550 3,950 966 740 219 a!90 79 28 al!6 289 221 2,600 2,O5O 3,620 3,430 1,400 585 550 179 77 29 al!4 76O 552 2,030 - 4,940 3,090 2,460 410 265 152 15 30 112 4.890 1,870 3,720 2,770 2,470 516 221 347 93 31 112 3 * 95O 1,560 a3,100 2,470 253 655 Total 4,553 7,782 19,203 88,795 77,310 81,482 173,960 45,074 27,452 6,129 5,911 5,813 Mean 140 259 619 2,864 2,761 2,628 5,799 1,454 914 198 191 194 Cfsm 0.065 0.121 0.289 1.54 1.29 1.23 2.71 0.678 0.427 0.092 O.O89 0.091 In. 0.08 0.14 0.33 1.54 1.34 1.41 3.02 0.78 0.48 0.11 0.10 0.10 Calendar year 1958s Max 51,700 Min 110 Mean 2,928 Cfsm 1.37 In. 18.54 Water year 1958-59: Max 2O.4OO Min 75 Mean 1,488 Cfsm 0.694 In. 9.43 Peak discharge (base, 18.0OO cfs). Jan. 23 (5:3O p.m.) 2O.800 cfs (23.62 ft); Apr. 14 (10 to 10:5O a.m.) 21,200 cfs (25.94 ft). * Discharge measurement made on this day. a Doubtful or no gage-height record; discharge estimated on basis of recorder graph, weather rec­ ords, and records for stations on nearby streams. b Stage-discharge relation affected by ice. 256 BIG SANDY RIVER BASIN

2130. Tug fork at Litwar, W. Va.

Location. Lat 37°29'05", long 81°50'40", on left bank 200 ft downstream from War Branch, 0.5 mile downstream from Litwar, McDowell County, 2.2 miles northwest of laeger, and 2.7 miles downstream from Dry Pork. Drainage area. 502 sq mi. Records available. May 1930 to September 1959. Gage. Water-stage recorder. Datum of gage is 936.36 ft above mean sea level, datum of 1929, Prior to Oct. 16, 1942, chain or wire-weight gage at highway bridge 0.5 mile upstream at same datum. Average discharge. 29 years, 529 ofs. Extremes. Maximum discharge during year, 8,700 cfs Apr. 12 (gage height, 8.08 ft); mini­ mum, 40 cfs Sept. 19 (gage height, 0.99 ft). 1930-59: Maximum discharge, 35,700 cfs Jan. 29, 1957 (gage height; 21.60 ft); mini­ mum observed, 11 cfs Oct. 3, 4, 7, 1930; minimum gage height, 0.99 ft Sept. 19, 1959. Remarks. Records good. Revisions (water years) . WSP 728: 1931. WSP 1335: 1930, 1931-35(M) , 1937, 1943-46, 1947(M) , 1948, 1949JP) , 1950, 1952-53.

Rating tables, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second) (Stage-discharge relation affected by ice Dec. 17, Jan. 17-19) Oct. 1 to Jan. 21 Jan. 22 to Sept. 30 1.16 58 2.5 585 1.0 2.5 609 1.5 127 4.0 2,060 1.3 4.0 2,060 2.0 302 5.0 3,290 1.7 191 6.0 4,810 2.0 305 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 166 97 135 433 267 447 762 667 222 96 94 135 2 166 154 117 374 252 417 789 579 280 107 74 107 1,210 526 276 107 72 76 3 140 224 127 321 248 400 *131 4 132 *173 179 285 314 378 2,820 526 225 96 64 5 132 135 199 206 405 358 2,220 506 198 107 569 76 6 122 117 182 130 441 485 1,580 *479 172 130 138 72 7 122 110 154 146 389 789 1,210 459 154 *105 96 69 8 *120 99 130 196 389 710 1,000 400 146 87 85 65 9 113 101 127 199 384 642 861 368 154 78 80 60 10 113 113 *115 176 389 626 762 352 *140 80 71 53 11 110 110 84 146 417 533 897 333 132 94 67 54 12 108 97 90 130 373 1,300 3,560 319 127 80 63 60 13 108 92 92 154 417 1,530 4.810 472 124 76 56 53 14 103 86 90 170 506 1,180 2,520 571 124 92 60 51 15 103 84 75 192 1,530 1,030 1,950 472 110 83 59 *48 16 103 88 61 298 1.900 870 1,630 400 112 89 57 47 17 103 92 60 250 *1,260 736 1,330 352 107 81 63 47 18 105 82 70 250 1,000 642 1,200 328 107 98 53 46 19 122 84 80 300 762 548 1,050 310 103 98 51 42 20 110 82 90 461 571 513 969 280 100 100 80 43 21 99 82 82 872 485 499 861 267 96 94 80 46 22 97 80 73 3.720 465 465 879 519 96 81 76 43 23 88 73 73 1,680 526 405 1,140 373 94 92 60 42 24 95 75 86 978 601 *378 1,300 280 96 80 56 41 25 92 82 97 692 563 357 1,140 244 103 87 51 45 26 86 78 75 556 548 347 978 222 124 83 59 45 27 92 78 58 479 513 1,190 870 211 163 78 81 46 28 103 88 151 405 465 1,650 816 215 120 67 87 42 29 108 210 2.250 357 1,250 807 211 105 69 193 45 30 92 188 1,410 333 1,050 710 211 98 83 157 92 31 92 633 297 888 255 130 120 Total 3,445 3,254 7,243 15,186 16,380 22,573 42,451 11,507 4,208 2,828 2,839 1,755 Mean 111 108 234 490 585 728 1,414 371 140 91.2 91.6 58.4 Cfsm 0.221 0.215 0.466 0.976 1.17 1.45 2.82 0.739 0.279 0.182 0.182 0.116 In. 0.26 0.24 0.54 1.13 1.21 1.67 5.14 0.85 0.51 0.21 0.21 0.13 Calendar year 1958: Max 9,700 Min 58 Mean 802 Cfsm 1.60 In. 21.70 Water year 1958-59: Max 4,810 Min 41 Mean 366 Cfsm 0.729 In. 9.90

Peak discharge (base, 6,000 cfs.--Apr. 12 (10 p.m.) 8,700 cfs (8.08 ft). * Discharge measurement made on this day. BIG SANDY RIVER BASIN 257

2135. Panther Creek near Panther, W. Va.

Location. Lat 37°26'45", long 81°52'15", on left bank 200 ft downstream from Cub Branch, 2.1 miles upstream from Trace Fork, and 3 miles southwest of Panther, McDowell County. Drainage area.--30.8 sq mi. Records available. July 1946 to September 1959. Gage. Water-stage recorder. Altitude of gage is 1,050 ft (from topographic map). Average discharge.--13 years, 37.8 cfs. Extremes.--Maximum discharge during year, 1,660 cfs Jan. 22 (gage height, 6.98 ft, from high-water mark in well); minimum, 0.2 cfs Sept. 25, 26; minimum gage height, 1.09 ft Sept. 26. 1946-59: Maximum discharge, 4,900 cfs Jan. 29, 1957 (gage height, 9.50 ft); no flow at times during August and September 1955. Remarks. Records good except those for periods of ice effect, which are poor. Revisions (water years). WSP 1505: 1955(P).

Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to No Nov. 30 to Sept. 30 1.2 0.3 0.2 2.2 32 1.3 1.3 .7 2.5 55 1.5 4.0 1.6 3.0 112 1.7 9.0 2.8 4.0 305 2.0 4.5 5.0 560 10 6.0 970 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 4.4 1.7 6.9 30 14 27 43 40 7.2 0.7 1.6 6.4 2 4.2 6.4 6.7 24 12 23 46 33 26 .6 .6 3.8 3 2.8 10 8.1 18 13 22 59 28 28 1.2 1.3 2.1 4 2.5 *4.8 15 16 22 20 260 27 18 .7 *17 1.7 5 1.9 3.6 18 b9.O 36 20 136 22 12 1.0 9.9 17 6 1.7 3.1 14 6.9 39 40 78 *19 8.4 Z-B 3.1 5.9 7 1.4 2.3 9.7 9.1 33 55 52 17 6.7 *1.7 2.3 3.3 8 *1.1 2.3 9.7 13 31 48 40 14 5.5 1.0 1.4 3.6 9 1.1 1.8 8.1 12 28 44 32 13 4.3 .4 2.0 2.3 10 1.0 2.6 *b7.0 8.1 28 41 50 12 *3.8 .6 1.0 1.8 11 1.0 2.1 b6.0 be.o 24 41 42 10 3.5 .6 .9 1.2 12 .7 2.3 b5.0 b6.0 20 311 493 9.1 3.8 .5 .7 1.4 13 .6 1.8 b4.0 *b7.0 29 175 392 41 3.5 .5 .5 .8 14 .4 2.0 b3.5 10 44 93 157 59 2.8 .8 .6 .8 15 .6 1.5 b3.1 15 157 70 102 37 2.2 .6 _^4 *.6 16 .9 2.0 2.8 26 124 50 76 26 2.1 .4 .6 .5 17 .3 1.4 3.0 b25 *78 39 56 20 2.0 .6 .5 .6 18 .9 1.7 2.8 b20 60 32 45 16 1.7 .6 .6 .6 19 1.2 1.3 3.1 b20 37 27 39 14 1.4 .9 .5 .4 20 1.5 2.3 3.3 b25 b25 26 34 10 1.6 2.6 1.4 .4 21 .9 1.9 3.1 b200 b22 25 30 9.1 1.5 2.0 1.1 .6 22 .7 1.5 2.6 909 b22 22 35 20 1.1 1.7 .8 .3 23 1.2 1.9 2.4 112 33 18 106 24 1.2 1.4 1.6 .4 24 1.4 1.1 4.5 58 40 *16 99 15 1.6 1.4 1.2 .3 25 .9 1.4 b3.5 40 40 16 70 10 2.0 1.3 .6 ^2 26 .9 1.0 b2.5 32 36 15 52 7.8 3.0 1.4 .6 .3 27 1.4 1.1 2.2 28 31 59 41 7.2 2.7 .7 4.3 .6 28 2.5 2.7 28 22 28 87 41 8.1 1.8 1.0 5.2 .4 29 2.3 18 276 19 - 70 51 6.2 1.2 .6 7.5 .4 30 2.0 11 18 57 49 6.9 .9 . 6 4.2 7.8 31 1.3 41 15 48 8.4 1.5 5 7 Total 45.7 98.6 587.6 1,759.1 1,106 1,637 2,786 589.8 161.5 32.4 79.7 66.5 Mean 1.47 3.29 19.0 56.7 39.5 52.8 92.9 19.0 5.38 1.05 2.57 2.22 Cfsm 0.048 0.107 0.617 1.84 1.28 1.71 3.02 0.617 0.175 0.034 0.083 0.072 In. 0.06 0.12 0.71 2.12 1.34 1.98 3.36 0.71 0.20 0.04 0.10 0.08 Calendar year 1958 : Max 730 Min 0.3 Mean 52.0 Cfsm 1.69 In. 22.94 Water year 1958-59 : Max 909 Min 0.2 Mean 24.5 Cfsm 0.795 In. 1O.82 Peak discharge (bas 700 cfs).--Jan. 22 (time unknown) 1..66O cfs (6.98 ft); Apr. 12 (6 p.m.) 1.18O cfs (6.35 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice. 258 BIG SANDY RIVER BASIN

2140. Tug Fork near Kermlt, W. Va.

Location. Lat 37 049'05", long 82°23'20", on right bank 2 miles upstream from Wolf Creek, 3 miles upstream from Kermlt, Mlngo County, and 3 miles downstream from Pigeon Creek. Drainage area.--1,185 sq ml. Records available.--July 1934 to September 1959. Gage. Water-stage recorder. .Datum of gage Is 581.82 ft above mean sea level, datum of 1929. Average discharge. 25 years, 1,331 cfs. Extremes. Maximum discharge during year, 14,600 cfs Apr. 13 (gage height, 22.96 ft); mini­ mum, 42 cfs Sept. 27 (gage height, 1.22 ft). 1934-59: Maximum discharge, 61,300 cfs Jan. 30, 1957 (gage height, 43.88 ft, from high-water mark In well); minimum, 23 cfs Sept. 14, 1939 (gage height, 1.13 ft). Stage of about 43.3 ft was reached on unknown date prior to 1915. Remarks. Records fair except those for periods of Ice effect, which are poor. Revisions (water years).--WSF 953: 1934-41, WSP 1505: 1955. Rating tables, water year 1958-59, except periods of Ice effect (gage height, in feet, and discharge, In cubic feet per second) Oct. 1 to Jan. 22 Jan. 23 to Sept. 30 1.62 134 10.0 3,850 1.23 9.0 3,300 2.0 227 17.0 8,900 1.8 182 16.0 8,100 4.0 960 3.0 605 21.0 12,600 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 227 152 495 1,300 860 1,120 1,800 1,580 488 179 155 236 2 275 168 376 1,040 761 1,120 1,670 1,400 1,300 188 177 210 3 287 214 320 880 722 1,080 1,940 1,240 2.900 179 145 204 4 265 408 369 740 860 1,080 3,620 1,160 1,400 168 160 174 5 227 *352 512 565 1,080 1,040 5,680 *1,080 900 160 *345 134 6 208 265 620 268 1,320 1,200 3,800 1,000 644 163 508 124 7 200 219 565 307 1,320 1,620 2,800 900 508 174 317 150 8 192 192 478 366 1,200 1,850 2,210 840 385 185 213 139 9 *175 180 408 408 1,160 1,720 1,850 742 *324 *168 166 116 10 173 170 341 b340 1,160 1,580 1,620 683 290 139 139 109 11 170 168 *244 b290 1,200 1,440 1.540 664 273 122 126 112 12 164 168 247 b260 1,120 1,720 2,200 605 270 116 112 97 13 157 168 247 b300 1,160 3.850 12.000 900 310 122 99 82 14 154 157 222 344 1,540 3,250 8,660 1.800 277 119 94 78 15 154 150 164 390 2,650 2,550 4,870 1,670 245 109 87 78 16 150 147 b!50 495 4.510 2,120 3,630 1,240 230 124 80 *69 17 150 145 b!50 b450 3,740 1,760 2,950 1,000 213 119 90 67 18 147 145 b!60 b450 *2,700 1,490 2,450 880 204 116 85 62 19 157 159 b!80 b500 2,080 1,280 2,160 780 199 142 97 58 20 170 159 192 1,340 1,620 1,160 2,600 683 190 158 106 54 21 173 152 b!70 2,300 1,320 1,080 2,550 605 182 204 87 54 22 161 147 b!70 8.740 1,160 1,040 2,260 546 168 174 69 48 23 150 143 b!80 7,300 1,160 960 3,300 664 168 145 97 48 24 150 140 203 3,200 1,280 860 4,090 780 196 129 104 46 25 iio 138 b200 2,120 1,320 *800 3,250 586 199 122 87 48 26 140 134 b!80 1,670 1,320 742 2,600 461 219 134 78 41 27 145 136 b!70 1,400 1,240 960 2,160 400 324 137 85 46 28 159 159 250 1,280 1,160 2,120 1,940 566 306 166 106 46 29 161 425 825 1,160 - 2,400 1,850 664 258 145 242 48 30 164 47 8 5.300 1,040 2,120 1,720 488 204 152 286 85 31 164 2,050 960 1,940 527 174 342 Total 5,509 5,938 14,138 42,203 42,723 49,052 95,770 27,134 13,774 4,632 4,884 2,866 Mean 178 198 456 1,361 1,526 1,582 3,192 875 459 149 158 95.5 Cfsm 0.150 0.167 0.385 1.15 1.29 1.34 2.69 0.738 0.387 0.126 0.133 0.081 In. 0.17 0.19 0.44 1.32 1.34 1.54 3.01 0.85 0.43 0.15 0.15 0.09 Calendar year 1958: Max 39,200 Mln 134 Mean 1,943 Cfam 1.64 In. 22.26 Water year 1958-59: Max 12,000 Mln 44 Mean 846 Cfsm 0.714 In. 9.68

Peak discharge (base, 10,000 cfs).--Jan. 22 (7:30 p.m.) 12,400 cfs (20.78 ft); Apr. 13 (4 p.m.) 14,600 cfs (22.96 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice. BIG SANDY RIVER BASIN 259

2150. Big Sandy River at Louisa, Ky.

Location. Lat 38°10'16", long 82°38'05", on left bank 1.6 miles upstream from Blaine Creek, 4.3 miles northwest of Louisa, Lawrence County, and at mile 21.2. Drainage area. 3,870 sq mi, approximately. Records available.--October 1938 to September 1959. Monthly discharge only October, Novem- ber 1938, October 1947 to September 1948, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 512.81 ft above mean sea level, datum of 1929. Prior to Nov. 10, 1951, water-stage recorder or staff gages at lock 3, 5.0 miles upstream at datum 3.65 ft higher. Auxiliary water-stage recorder (formerly base gage) at site 5.0 miles upstream; prior to Nov. 10, 1951, auxiliary water-stage recorder or wire-weight gage at mouth of Blaine Creek, 1.6 miles downstream from present base gage. Average discharge. 21 years, 4,163 cf s . Extremes. Maximum discharge during year, 27,100 cfs Apr. 14; maximum gage height, 27.39 ft Apr. 14; minimum discharge, 119 cfs Sept. 29, 30 (gage height, 1.53 ft). 1938-59: Maximum discharge, 89,400 cfs Mar. 2, 1955; maximum gage height, 46.37 ft May 8, 1958; minimum discharge not determined. Flood of Apr. 3, 1908, reached a stage of 48.4 ft, former site and datum. Remarks.--Records good except those for periods of ice effect or no gage-height record, which are fair. Cooperation. Gage-height records furnished by Corps of Engineers. Revisions (water years). WSP 1505: 1939.

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 396 300 1,550 5,340 2,890 3,270 4,940 4,760 2,780 600 444 938 2 *456 296 1,420 3,190 2,510 3,140 4.550 4,120 2,680 520 485 784 3 530 300 1,260 2,560 2.280 3,010 5,010 3,620 5,440 535 490 *730 4 535 348 1,130 2,220 2,470 2,910 6,290 3,150 7,480 520 485 628 5 525 545 1,250 bl,900 3,360 2,900 11, 100 2,820 5,240 540 470 540 6 495 560 1,530 bl,600 3,820 3,080 13, 700 2,640 2,950 595 510 444 7 465 658 1,640 bl,350 4,050 3,630 10, 300 2,400 2,030 452 856 380 a 424 585 1,530 bl, 150 3,850 5,640 7,420 2,150 1,630 416 670 420 9 400 625 1,380 bl.OOO 3,450 5,820 5,900 2,000 1,350 404 565 465 10 376 475 bl.100 b940 3,260 5,050 6,380 1,860 1,130 380 a480 416 11 352 440 b980 b900 3,600 4,530 8,530 1,670 973 344 a400 368 12 340 420 b880 b920 *3,750 4,120 8,840 1,600 880 304 a350 344 13 324 412 b770 bl.OOO 4,660 5,370 17,300 1,950 850 276 a310 320 14 312 408 b680 bl.100 4,900 9.290 24, 600 4,130 832 254 a260 296 15 304 396 b600 bl,400 6,920 8,310 26.900 5.790 790 260 a230 300 16 300 384 b560 b2, 150 10,700 6,600 18,900 5,120 808 376 a210 320 17 288 372 b540 b2,000 14.400 5,430 12,600 3,600 742 352 a!90 300 18 288 364 b600 b2,500 11,800 4,340 9,060 2,780 640 320 a!80 264 19 276 376 b580 b3,000 8,700 3,600 7,350 2,360 565 316 a!70 239 20 276 *392 b560 b5,900 7,190 3,080 6,730 2,080 525 308 a!60 221 21 292 408 b510 9,380 5,050 2,700 7,960 1,820 490 308 a300 203 22 312 412 b470 15, 100 3,850 2,470 7,700 1,640 460 340 a270 185 23 304 408 b450 21.700 3,370 2,430 6,920 1.550 448 432 a290 173 24 288 400 b500 20, 700 3,370 2,290 9,900 1,670 448 432 a210 161 25 280 396 436 12,500 3,520 2,000 12,600 2,160 500 436 a!70 152 26 276-268 384 396 8,000 3,800 1,860 10, 100 2,070 540 388 al5o 143 27 380 475 5,700 3,780 2,240 7,530 2,510 600 356 a200 137 28 280 416 520 5,000 3,540 3,350 6,200 2,130 1,090 456 a250 128 29 292 634 634 4,200 _ 6,870 5,880 2,230 1,010 585 a300 122 30 292 1.500 2,740 3,600 7,070 5,370 3,380 778 500 a375 134 31 300 7.010 3,340 5,700 3,260 *400 a55o TWal 10,846 13,994 34,681 151,340 138,840 132, 100 296,560 85,020 46,679 12,705 10,980 10, 255 Mean 350 466 1,119 4,882 4,959 4,261 9,885 2,743 1,556 410 354 342 Cfam 0.090 0.120 0.289 1.26 1.28 1.10 2.55 0.709 0.402 0.106 0.091 0.088 In. 0.10 0.13 0.33 1.45 1.33 1.27 2.85 0.82 0.45 0.12 0.11 0.10 Calendar year 1958: Max 73,800 Mln 268 Mean 5,642 Cfam 1.46 In. 19.76 Water year 1958-59: Max 26,900 Mln 122 Mean 2,586 Cfam 0.668 In. 9.06 Peak diacharge (base, 25,000 cfa).--Apr. 14 (5 p.m.) 27,100 cfa (27.39 ft at 10 to 11:15 p.m.). * Diacharge measurement made on this day. a No gage-height record; discharge eatlmated on basis of weather reoorda and recorda for atatlon on nearby streams. b Stage-dlacharge relation affected by Ice. 260 BIG SANDY RIVER BASIN

2155. Blalne Creek at Yatesvllle, Ky.

Location. Lat 38°08'40", long 82°41'05", on upstream wall near center of span of covered bridge at Yatesville, Lawrence County, 5 miles northwest of Louisa, 5.8 miles upstream from Cat Creek, and 10.2 miles downstream from Little Blaine Creek. Drainage area. 217 sq mi. Records available . June 1915 to September 1918, October 1918 to January 1921 (gage heights only), January 1938 to September 1959. Gage. Wire-weight gage and crest-stage indicator: gage read twice daily. Datum of gage is 561.57 ft above mean sea level, unadjusted. June 1, 1915, to Jan. 30, 1921, staff gage at site 50 ft upstream at datum 0.45 ft higher. Jan. 4, 1938, to Dec. 25, 1945, staff gage at site 130 ft upstream at present datum. Average discharge . 24 years (1915-18, 1938-59), 254 cfs. Extremes.--Maximum discharge during year, 3,230 cfs Apr. 11 (gage height, 13.45 ft); mini- mum daily, 1.1 cfs Sept. 27-29. 1915-18, 1938-59: Maximum discharge, 15,500 cfs Feb. 4, 1939 (gage height, 26.55ft); minimum not determined. Maximum stage known, 27.6 ft, present site and datum, on unknown date prior to 1915. Remarks.--Records poor. Revisions. WSP 953: Drainage area.

Rating table, water year 1958-59, except periods of Ice effect (gage height. In feet, and discharge, In cubic feet per second) 0.9 0.3 2.0 71 1.0 1.5 2.5 165 1. 1 3.0 3.0 277 1.2 5.0 5.0 737 J.3 8.0 10.0 2,070 1.5 17 13.0 3,050 1.7 34 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 7.4 7.0 40 26 165 131 151 171 252 9.0 31 10 2 *5.9 9.0 30 42 137 125 181 161 447 11 42 *8.0 3 6.5 20 40 50 133 111 392 141 739 9.0 20 8.0 4 6.2 10 64 40 245 117 594 125 337 8.0 12 6.5 5 5.6 7.0 125 b32 300 137 629 105 194 15 9.6 6.8 6 5.2 6.0 121 b22 240 145 341 93 133 45 8.0 5.9 7 4.9 6.0 93 17 185 151 272 85 98 22 8.0 5.3 8 4.7 6.2 68 *25 171 165 215 58 68 11 7.7 4.2 9 4.5 7.8 b50 b21 165 157 323 49 55 4.8 7.7 2.4 10 5.0 6.4 b35 b!6 151 165 1,450 46 44 4.0 7.7 2.4 11 4.5 6.2 b25 b!3 *149 165 3,000 40 34 3.5 7.7 2.4 12 4.1 7.8 b21 12 111 254 1,900 83 26 3.0 7.7 5.6 13 3.9 7.0 b21 T? 137 337 2,210 229 30 2.7 6.8 14 14 3.7 5.8 b20 14 415 277 1,990 438 27 2.8 2.4 7.4 15 3.6 674 18 34 1,490 249 1,200 240 22 2.7 2.4 7.4 IS 3.5 10 17 52 882 222 732 173 22 3.5 2.4 6.5 17 3.7 7.0 *16 100 537 157 525 121 16 10 2.4 4.6 18 4.5 6.0 19 339 392 131 376 107 13 5.0 3.2 4.0 19 4.0 *10 21 284 307 *105 330 98 11 4.0 6.0 2.1 20 3.9 18 16 994 231 111 353 68 9.0 7.0 7.0 1.8 21 4.0 16 12 1,980 171 102 330 55 8.0 12 5.0 1.8 22 4.1 13 \Z 2,480 171 85 277 44 8.0 8.0 4.0 1.8 23 4.2 10 14 1,550 177 65 254 42 14 5.0 3.3 1.8 24 4.3 8.0 23 491 199 71 231 42 24 4.0 2.9 1.8 25 5.4 10 16 353 141 60 185 42 22 4.0 2.4 2.0 26 4.5 9.0 14 272 131 133 171 387 25 60 2.2 1.5 27 10 9.0 13 231 125 171 177 707 38 54 2.2 1.1 28 6.8 90 12 208 125 187 192 539 25 ~45100 3.2 T7T 29 5.8 200 17 199 - 157 203 295 16 32 l.l 30 5.4 100 17 254 161 185 233 12 *32 12 20 31 5 8 17 222 151 298 16 6.5 Total 155.6 634.6 1,027 10,385 7,783 4,755 19,369 5,315 2,769. 0 523.0 277.4 149.3 Mean 5.02 21.2 33.1 335 278 153 646 171 92.3 16.9 8.95 4.98 Cfsm 0.023 0.098 0.153 1.54 1.28 0.705 2.98 0.788 0.425 0.078 0.041 0.023 In. 0.03 0.11 0.18 1.78 1.33 0.81 3.32 0.91 0.47 0.09 0.05 0.03 Calendar year 1958: Max 5,300 Mln 2.8 Mean 279 Cfsm 1.29 In. 17.49 Water year 1958-59: Max 3,000 Mln l.l Mean 146 Cfsm 0.673 In. 9.11 Peak discharge (base, 4,200 cfs). No peak above base.

* Discharge measurement made on this day. b Stage-discharge relation affected by Ice. Note. Doubtful or no gage-height record Oct. 5 to Dec. 2, Dec. 15-20, 24-26, Jan. 8, June 18 to July 7, July 11-29, Aug. 19-24; discharge estimated on basis of 4 discharge measurements, weather records, and records for stations on nearby streams. OHIO RIVER MAIN STEM 261

2160. Ohio River at Ashland, Ky.

Location. Lat 38°27'23", long 82°36'27", on left bank in upper pool at lock and dam 29 at Ashland, Boyd County, 2.8 miles downstream from Big Sandy River and at mile 319.9. Drainage area. 60,750 sq mi, approximately. Records available.--October 1938 to September 1959 (prior to October 1939 and since Octo- her 1952, no low-flow records). Gage. Staff gage read hourly. Datum of gage is 483.12 ft above mean sea level, Ohio River datum. Auxiliary staff gage on left bank at lock and dam 30, 19.5 miles down­ stream. Extremes. Maximum discharge during year, 392,000 cfs Jan. 25; maximum gage height, 53.4 ft Jan. 25, from graph based on gage readings; minimum discharge not determined. 1938-59: Maximum discharge, 589,000 cfs Apr. 16, 1948; maximum gage height, 65.3 ft Apr. 17, 1948; minimum daily discharge determined, 3,760 cfs Oct. 2, 1946. Maximum stage known, 73.6 ft Jan. 27, 1937. Remarks. Records good except those for periods of indefinite stage-fall-discharge rela- tion, which are poor. Discharge less than 55,000 cfs on days for which no discharge is shown. Cooperation. Gage-height record furnished by Corps of Engineers. Revisions (water years ). WSP 1033: 1944(M,m).

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 55,300 73,200 147 , OOO 96,500 119,000 165,000 53,700 2 70,400 141,000 87,30O 112,000 174.OOO 62,200 3 £46,000 83,4OO 134,000 83,800 113,000 174,000 74,800 4 90,200 124,000 84,200 135,OOO 155,000 98,800 5 65,500 89,800 125,000 91,000 182,000 135,000 1O3,OOO 6 90, 500 70,000 122,000 90,800 211,000 125,000 69,600 7 104, OOO 113,000 90, 500 200, 000 115,000 53,400 8 98,700 104,000 117,000 174.OOO 9 2.3OO 9 75,200 ^39,000 91,300 130,000 152, OOO 67,900 10 e 50, 000 85. 100 137,000 152,000 652,000 11 130,000 136,000 164,000 e45,000 12 211,000 136,000 153,000 e52,000 13 ie37 , 000 b4O, OOO 255,000 146, OOO 189,000 70, 200 14 277,000 154.OOO 232, OOO 101,000 15 284,000 142,000 231,000 138,000 16 96,800 292,000 136,000 192,000 139,000 17 121,000 283,000 140, 000 153,000 115,000 18 Ie32, 000 121,000 258,000 149,000 120, 000 91,800 19 55,400 114,000 231,000 154,000 96, 500 70,700 20 55,400 104,000 200,000 148,000 86,800 65,800 21 55,800 151,000 172,000 128,000 81,600 61,000 22 55,800 238,000 145,000 111,000 81,000 57,300 23 55,500 Ie28, 000 333,000 127,000 98,200 81,800 55,800 24 384,000 109,000 89,200 88,600 54,800 25 388,000 103,000 84,300 97,600 55, 400 26 376,000 116,000 81, 800 82,800 54,800 27 334,000 119,000 68, 400 76,400 646,000 28 Ie33,000 289,000 112,000 80, 300 80,000 642,000 29 243,000 114,000 115,000 58,500 30 57 , 000 180,000 129,000 140, 000 59,700 31 61,900 155,000 125,000 56,300 Total 1,389,100 4,460,800 4,610,400 3,558,300 4,092, 100 2,745,300 Mean 44,810 143,900 164,700 114,800 136,400 88, 560 1 Cfsm 0.74 2.37 2.71 1.89 2.25 1.46 0.85 2.73 2.82 2.18 2.51 1.68

Calendar year : Max Mln Mean Cfsm In. Water year : Max Mln Mean Cfsm In. e Stage-fall-discharge relation Indefinite; discharge estimated on basis of records for station at Huntlngton, W. Va.

B7B949 O - 61 - 18 262 LITTLE SANDY RIVER BASIN

2165. Little Sandy River near Grayson, Ky.

Location. Lat 38°20'25", long 82 0 55'10", on downstream side of center pier of highway bridge, 0.3 mile upstream from Lower Stlnson Creek, 1.3 miles downstream from U. S. Highway 60, and 1.7 miles northeast of Grayson, Carter County. Drainage area. 398 sq mi. Records available. April 1938 to September 1959. Gage. Water-stage recorder. Datum of gage Is 557.95 ft above mean sea level, datum of 1929. Prior to Aug. 11, 1939, wire-weight gage at same site and datum. Since Apr. 6, 1948, supplementary wire-weight gage 1.4 miles upstream at same datum as base gage. Average discharge.--21 years, 474 cfs. Extremes. Maximum discharge during year, 5,860 cfs Jan. 22 (gage height, 16.18 ft); mini­ mum, 1.9 cfs Sept. 23-26 (gage height, 2.63 ft). 1938-59: Maximum discharge, 24,500 cfs Sept. 22, 1950; maximum gage height, 27.53 ft Sept. 22, 1950; minimum discharge observed, 1.5 cfs Oct. 12, 1953. Flood in February 1937 reached a stage of 25.0 ft, from floodmarks (discharge, 16,600 cfs). Remarks.--Records fair except those for periods of no gage-height record, which are poor. Revisions (water years) . WSP 923: Drainage area. WSP 1435: 1939(M) , 1943(M), 1948(PJ.

Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 *54 23 227 77 330 271 279 257 97 *20 36 8.6 2 50 23 193 229 277 263 355 237 306 19 24 6.6 3 45 29 183 330 243 245 540 209 422 30 23 5.9 4 42 29 251 263 365 233 555 187 207 27 18 5.7 5 39 28 385 a20O *482 211 512 165 124 24 13 5.3 6 37 26 500 a!6o 410 239 438 153 91 ~65121 11 3.9 7 34 *23 362 a!30 330 287 362 149 72 9.7 3.7 8 32 22 257 allO 320 255 315 126 58 40 9.0 3.7 9 30 23 210 a90 315 251 322 109 49 27 9.0 3.3 10 30 23 a!60 a80 325 273 2,690 100 42 18 8.3 *8.3 11- 30 22 a!30 a70 398 275 4.460 94 38 18 7.6 55 lS 31 22 allO a65 338 *395 2,930 92 36 26 6.9 48 13 30 21 a95 a72 460 582 3,000 145 72 17 6.6 21 14 28 21 a80 84 1,100 532 2,930 495 48 13 5.9 12 15 25 23 a70 353 3.070 472 1,860 350 33 11 5.0 8.0 16 24 25 a65 1,720 2,050 392 *1,170 225 30 10 5.5 6.2 17 a24 26 *a61 a700 1,110 320 842 169 24 9.7 5.3 4.4 18 a24 27 a58 S450 870 275 675 138 22 8.3 5.5 3.7 19 a23. 37 a55 a350 720 239 585 127 20 8.3 65 3.0 20 a23 69 a53 2,040 532 221 605 *108 IS 9.7 28 3.0 21 a23 70 a52 4,220 420 227 625 99 16 9.7 9.0 2.6 22 a23 66 a50 5.610 375 237 520 97 16 9.0 5.7 2.3 23 25 58 55 2,790 390 199 455 80 27 9.0 4.6 2.0 24 26 51 61 953 428 179 392 77 37 9.7 3.7 1.9 25 30 47 a57 715 345 167 328 65 37 13 3.1 1.9 26 31 46 a51 598 301 161 293 77 33 16 3.3 1.9 27 25 44 a47 525 287 261 277 263 39 16 3.3 2.6 28 26 68 12 480 269 378 315 189 36 23 3.0 4.0 29 27 317 45 438 - 308 325 126 30 40 1*6 6.2 3O 25 358 51 425 305 281 96 24 44 5.1 10 31 24 53 395 299 112 29 8.6 Total 940 1,667 4,070 24,722 16,860 8,952 29,236 4,916 2,102 740.4 354.3 254.7 Mean 30.3 55.6 131 797 602 289 975 159 70.1 23.9 11.4 8.49 Cfsm 0.076 0.140 0.329 2.00 1.51 0.726 2.45 0.399 0.176 0.060 0.029 0.021 In. 0.09 0.16 0.38 2.31 1.58 0.84 2.73 0.46 0.20 0.07 0.03 0.02 Calendar year 1958: Max 9,430 Min 17 Mean 539 Cfsm 1.35 In. 18.38 Water year 1958-59: Max 5,610 Min 1.9 Mean 260 Cfsm 0.653 In. 8.87 Peak discharge (base, 6,000 cfs). No peak above base. * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of 1 discharge measurement, weather records, and records for stations on nearby streams. TYGARTS CREEK BASIN

2168. Tygarts Creek at Olive Hill, Ky.

Location. Lat 38°17'57", long 83°10'25", on downstream side of right pier of bridge on county road at Olive Hill, Carter County, 0.3 mile downstream from Henderson Branch and 0.9 mile upstream from Bens Run. Drainage area. 59.6 sq mi. Records available.--January 1957 to September 1959. Gage. Water-stage recorder and concrete dam (dam destroyed In July 1959). Datum of gage is 739.18 ft above mean sea level, datum of 1929. Extremes.--Maximum discharge during year, 2,840 cfs Jan. 21 (gage height, 14.00 ft); no flow on several days (occurred during periods of indefinite stage-discharge relation or no gage-height record). 1957-59: Maximum discharge, 2,930 cfs May 5, 1958 (gage height, 14.20 ft); no flow at times each year. Remarks.--Records fair except those for periods of Ice effect, no gage-height record, or Indefinite stage-discharge relation, which are poor. Rating table, water year 1958-59, except periods of ice effect or indefinite stage-discharge relation (gage height, in feet, and discharge, in cubic feet per second) 6.3 0 7.0 23 6.5 1.0 7.2 52 6.6 2.0 7.6 125 6.7 4.0 8.0 285 6.8 7.0 10.0 1,120 6.9 13 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 *19 3.8 70 126 40 65 44 10 2 15 5.8 63 146 35 58 39 *26.0 3 13 6.7 114 110 35 55 ' 110 33 8.4 4 11 5.8 121 85 50 47 32 3.0 5 8.2 4.6 272 60 100 47 28 15 (**) 6 6.1 3.8 128 40 *83 63 1 26 44 7 5.5 *3.6 87 35 75 62 I 80 22 12 8 4.3 3.6 70 30 75 55 f 19 9 4.6 4.0 55 25 68 58 [ 18 10 7.4 4.9 45 19 98 66 17 (**) 11 12 4.9 35 16 85 70 16 12 6.4 4.6 30 15 68 *143 370 19 13 4.9 4.3 26 16 205 110 35 4 14 4.3 4.0 22 25 516 90 39 15 3.4 9.5 19 800 512 80 23 1.3 0.5 16 2.4 21 18 450 227 65 *131 20 17 3.8 16 *16 200 149 55 99 16 18 2.4 16 15 100 152 45 85 16 19 3.0 76 14 75 116 35 78 14 4 20 2.8 57 b!3 1.100 92 32 83 11 21 2.4 55 b!3 1,100 78 33 70 *9.2 22 2.2 32 b!2 700 73 35 62 23 26 22 200 96 33 57 24 270 22 39 130 94 30 47 25 3.0 20 31 100 78 29 44 26 3.4 47 26 80 73 1 " 41 . 10 27 4.3 46 b23 70 65 49 2S 5.2 172 b20 60 62 58 29 4.3 134 b!8 55 f " 57 \ 30 3.6 80 b!7 50 49 ' 31 3.0 b!6 45 Total 174.8 893.9 1,470 6,063 3,400 1,842 4,100 596.2 225 214.4 40.3 15.0 Mean 5.64 29.8 47.4 196 121 59.4 137 19.2 7.50 6.92 1.3 0.5 Cfsm 0.095 0.500 0.795 3.29 2.03 0.997 2.30 0.322 0.126 0.116 0.022 0.0084 In. 0.11 0.56 0.92 3.78 2.12 1.15 2.56 0.37 0.14 0.13 0.03 0.009 Calendar year 1958 : Max 1,810 Min 1.2 Mean 102 Cfsm 1.71 In. 23.32 Water year 1958-59: Max 1,100 Min - Mean 52.1 Cfsm 0.874 In. 11.88 Peak discharge (base, 1,500 cfs). Jan. 15 (time unknown) 2,390 cfs (12.94 ft); Jan. 21 (time unknown) 2,840 cfs (14.00 ft). * Discharge measurement made on this day. ** Field estimate made on this day. b Stage-discharge relation affected by ice. 264 TYGARTS CREEK BASIN 2170. Tygarts Creek near Greenup, Ky. Location. Lat 38°33'51", long 82 0 57'08", on dovmstream side of center pier of bridge on State Highway 7, 100 ft dovmstream from Lick Run, 0.4 mile upstream from White Oak Creek, and 6^ miles west of Greenup, Greenup County. Drainage area. 241 sq ml. Records available.--August 1940 to September 1959. Gage.--Water-stage recorder. Datum of gage Is 547.14 ft above mean sea level, datum of 1929. Average discharge. 19 years, 300 cfs. Extremes.--Maximum discharge during year, 4,920 cfs Jan. 21 (gage height, 15.65 ft); no flow for part of Sept. 22. 1940-59: Maximum discharge, 12,800 cfs Apr. 13, 1948 (gage height, 20.35 ft); no flow at times In several years. Remarks.--Records fair except those for periods of no gage-height record, which are poor. Occasional regulation at low flow caused by withdrawal of water for cooling purposes by gas transmission plant above station. Records of water temperatures and suspended sediment loads for the water year 1958 are given In WSP 1641. Revisions (water years). WSP 1113: 1942-43, 1945-46. Revised figures of discharge, In cubic feet per second, for the water year 1958, superseding those published In WSP 1555, are given herewith: Date Discharge Date Discharge Date Discharge Date Discharge 1958 1958-Con. 1958-Con. 1958-Con. July 25 1,320 Aug. 5 348 Aug. 17 289 Sept. 21 258 26 630 6 216 18 357 22 438 27 420 7 152 19 168 23 183 28 303 8 115 20 115 24 118 29 255 9 loo 24 158 27 241 30 204 10 108 25 1,300 28 363 31 155 12 204 26 492 29 195 Aug. 1 332 13 258 27 267 30 115 2 3O3 14 483 28 170 3 438 15 210 29 125 4 630 16 165 30 94

Month Cfs -days Maximum Minimum Mean Per square Runoff in mile inches 2.55 2.94

Water year 1957-58...... - 6,OOO 1.4 428 1.78 24.14 Rating table, water year 1958-59 (gage height, in feet, and discharge, ' in cubic feet per second) 3.0 10.0 2,120 3.2 64 13.0 3,500 3.5 130 15.0 4,500 4.0 270 5.0 570 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 *82 27 234 54 172 198 120 246 25 *19 9.8 2.1 2 64 26 192 348 148 222 195 195 558 15 6.8 2.4 3 51 30 180 354 132 204 363 165 168 12 5. 2.1 4 42 30 306 234 160 186 318 142 84 35 4. 1.0 5 35 30 504 180 *291 165 267 125 59 32 4. 1.3

6 31 28 684 140 264 180 222 110 43 25 4 . 1.3 7 27 *25 366 110 204 204 189 103 32 17 3. 1.1 8 24 22 249 100 180 204 165 84 24 22 3. 1.1 9 24 20 192 80 180 180 178 73 20 36 3. 1.0 10 24 19 160 70 363 186 1,010 68 17 36 3. *1.1 11 25 18 130 60 597 *210 996 62 14 23 2. 1.3 12 26 17 110 56 357 372 627 56 13 20 2. 3.7 13 25 IT 90 60 444 456 978 80 12 42 4. 6.8 14 24 17 80 69 1,210 360 1,350 118 10 23 5. 4.4 15 22 18 70 948 2,460 294 894 128 8.6 11 4. 3.4 16 20 19 60 2,380 1,080 243 540 102 8.0 4.7 4. 2.8 17 19 28 *57 700 561 198 405 75 6.2 1.8 4. 2.1 18 20 41 52 400 459 170 360 64 6.2 6.2 4. 1.1 19 20 41 49 300 441 148 339 54 6.2 5.6 5. 1.3 20 18 120 46 1,960 342 135 342 *48 5.0 2.4 15 1.5 21 17 132 44 4,360 270 128 312 47 5.0 3.4 20 1.5 22 16 89 42 4,460 231 122 252 48 3.7 3.7 12 .6 23 IT 69 41 1,400 246 112 216 50 6.2 3.4 6.8 ii 24 17 58 42 516 327 100 183 43 8.2 3.1 4.7 1.0 25 18 46 44 393 285 91 160 68 10 2.8 3.7 1.0 26 19 46 44 336 243 87 145 58 12 2.8 2.8 1.1 27 20 54 44 291 219 103 255 56 10 7.7 2.1 1.1 28 24 91 44 255 195 138 519 41 8.6 14 2.1 1.0 29 27 426 43 231 _ 138 417 36 8.6 17 1.8 1.0 30 28 378 44 213 125 315 31 14 31 1.8 1.5 31 26 43 iyo 122 27. 17 1.6 Total 854 1,982 4,286 21,256 12,061 5,781 12,612 2,603 1,205.5 494.6 161.3 53.1 Mean 27.5 66.1 138 686 431 186 420 84.0 40.2 16.0 5.20 1.77 Cf sm 0.114 0.274 0.573 2.85 1.79 0.772 1.74 0.349 0.167 0.066 0.022 0.0073 In. 0.13 0.31 0.66 3.28 1.86 0.89 1.95 0.40 0.19 0.08 0.02 0.008 Calendar year 1958: Max 6,000 Min 14 Mean 382 Cfam 1.59 In. 21.55 Water year 1958-59: Max 4,460 Min o.4 Mean 174 Cfsm 0.722 In. 9.78

Dischargescarge measurementmeasuremen mademae on thiss dayay. Note . No gage-height record Nov. 1-11, Dec. 10-23, Jan. 5-13, 17-19, discharge estimated on basis f 2 discharge measurements, weather records, and records for stations on nearby streams and station t Olive Hill. SCIOTO RIVER BASIN 265

2180. Little Scioto River above Marion, Ohio

Location. Lat 40°37'43", long 83°10'11", In NE-f sec.7, T.5 S. , R.15 E., on left bank at downstream side of Chesapeake & Ohio Railway bridge, 1 mile downstream from Rock Pork and 3^ miles northwest of Marion, Marion County. Drainage area. 70.0 sq ml. Records available. January 1938 to September 1959. Monthly discharge only for some periods, published In WSP 1305. Gage.--Water-stage recorder. Datum of gage Is 909.43 ft above mean sea level, datum of 1929. Prior to June 17, 1940, staff gage at same site and datum. Average discharge. 21 years, 51.7 cfs. Extremes. Maximum discharge during year, 5,160 cfs Jan. 22 (gage height, 8.73 ft), from rating curve extended above 3,900 cfs by logarithmic plotting; no flow Sept. 15-30. 1938-59: Maximum discharge, that of Jan. 22, 1959; no flow at times. Remarks. Records good except those for periods of Ice effect, which are fair. Revisions (water years).--WSP 1143: 1939(M), 1943-45, 1947. WSP 1385: Drainage area.

Rating tables, water year- 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to Jan. 20 Jan. 21 to Sept. 30 0.6 0.6 0.3 0.9 5.0 712 .7 3.0 .4 .1 1.1 6.0 1,080 .9 11 .5 .3 1.4 7.0 1,740 1.2 27 .6 .9 1.7 8.0 3,400 1.6 59 .7 2.9 2.O 107 8.3 4,060 2.0 100 6.9 3.0 262 3.0 242 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar-. Apr. May June July Aug. Sept. 1 10 3.8 b20 26 161 126 29 320 37 7.4 0.6 0.1 2 8.2 3.8 21 94 bllO *190 36 216 34 12 .5 .3 3 6.9 4.2 23 73 blOO 150 41 143 26 7.8 .5 .5 4 6.5 4.2 65 53 blOO 108 35 103 20 4.9 .5 .4 5 5.7 4.6 112 b50 b70 82 30 76 17 3.7 .6 .3 6 5.3 3.8 75 b45 b60 169 27 59 16 *2.6 .5 .3 7 5.3 3.0 b55 b35 b50 179 24 46 14 2.1 .5 .2 8 5.3 3.0 *b40 b30 43 96 23 37 12 1.6 .4 .2 9 9.1 3.8 b30 b25 49 94 24 32 11 1.5 .4 .2 10 11 4.2 b20 b20 1,050 127 24 31 10 1.2 .4 .2 11 8.7 3.8 b20 b!9 1,110 100 23 28 *9.7 1.2 .4 .1 12 6.9 3.8 b!9 bl8 348 80 20 64 12 3.3 .3 .1 13 5.7 3.0 bl7 bl8 247 70 *20 99 9.7 1.9 .3 .1 14 5.0 2.7 b!6 b25 286 83 19 78 7.8 1.5 .3 .1 15 4.6 4.6 bl5 122 509 520 16 56 6.9 1.0 .3 0 16 4.6 13 bl4 176 294 243 16 41 6.1 .7 .3 0 17 4.6 21 b!3 112 210 127 15 34 5.3 .7 .3 0 18 5.0 53 bl3 91 178 80 T5 29 4.9 .9 *.3 0 19 4.2 65 bl3 66 126 68 18 26 4.5 1.2 .3 0 20 4.2 45 b!3 68 b95 61 20 24 4.1 1.0 .3 0 21 3.8 30 b!3 1,920 b95 57 21 20 3.7 .7 .2 0 22 378 23 b!2 *4,000 b70 46 19 55 4.5 . 7 .2 0 23 3.8 19 b!2 2,050 100 41 16 282 5.3 .7 .2 0 24 4.2 17 b!3 1,010 148 38 15 154 4.9 .7 .2 0 25 4.6 15 b!4 471 96 35 15 81 5.3 .7 .2 0 26 5.3 42 b!4 216 82 34 15 *55 21 .7 '.I.2 0 27 *5.0 68 b!3 bl40 79 40 215 43 17 .5 0 28 5.0 40 b!3 *b95 88 34 560 38 8.7 .5 .1 *0 29 4.6 b30 b!3 b85 - 31 658 69 5.7 .5 .1 0 30 4.2 b25 b!4 370 29 413 80 4.5 .6 .1 0 31 4.2 bl8 324 29 56 .7 .1 Total 175.3 562.3 763 11,847 5,954 2,967 2,422 2,475 348.6 65.2 9.7 3.1 Mean 5.65 18.7 24.6 382 213 95.7 80.7 79.8 11.6 2.10 0.31 0.10 Cfsm 0.081 0.267 0.351 5.46 3.04 1.37 1.15 1.14 0.166 0.030 0.0044 0.0014 In. 0.03 0.30 0.40 6.30 3.17 1.58 1.28 1.31 0.19 0.03 0.005 0.002

Calendar year 1958: Max 422 Win 2.7 Mean 40.3 Cfsm O.576 In. 7.83 Water year 1958-59: Max 4,000 Mln 0 Mean 75.6 Cfsm 1.08 In. 14.66 eak discharge (base, 450 cfs).--Jan. 22 (3 a.m.) 5.160 cfs (8.73 ft); Jan. 30 (9:30 p.m.) 472 cfs (4.00 ft); Feb. 10 (11:30 p.m.) 1,590 cfs (6.83ft); Feb. 15 (2 p.m.) 538 cfs (4.30 ft); Apr. 29 (12:30 a.m.) 743 cfs (5.11 ft). * Discharge measurement or observation of no flow made on this day. b Stage-discharge relation affected by Ice. 266 SCIOTO RIVER BASIN

2195. Scioto River near Prospect, Ohio

Location. Lat 40°25UO", long 83°11'50", on downstream side of pier of Hoskins Bridge, l£ miles upstream from Ottawa Creek, 2 miles south of Prospect, Marion County, and Zi miles downstream from Patton Run. Drainage area. 571 sq mi. Records available. July 1925 to October 1932, October 1939 to September 1959. Published as "at Prospect" 1925-32. Gage-height records collected in this vicinity since 1915 are contained in reports of U. S. Weather Bureau. Gage. Water-stage recorder. Datum of gage is 886.9 ft above mean sea level, adjustment of 1912 (levels by Corps of Engineers). July 24, 1925, to Oct. 31, 1932, chain gage at site 2^ miles upstream at datum 4.8 ft higher. Oct. 16 to Dec. 5, 1939, chain gage at present site and datum. Average discharge. 27 years, 461 cfs. Extreme s. Maximum discharge during year, 10.100 cfs Jan. 21 (gage height, 15.30 ft); mini­ mum, 11 cfs Aug. 19 (gage height, 0.94 ft). 1925-32, 1939-59: Maximum discharge, 10,100 cfs Mar. 22, 1927, Jan. 21, 1959 (gage heights, 15.0 ft, site and datum then in use, 15.30 ft, respectively); minimum, 3.5 cfs Sept. 13, 1953. Maximum stage known, 21.1 ft Mar. 25, 1913, original site and datum (discharge, 27,000 cfs, computed by Franklin County Conservancy District). Remarks. Records good except those for periods of ice effect, which are fair. Some diur- nal fluctuation at low flow caused by powerplant above station. Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Jan. 21 Jan. 22 to Sept. 30 1.4 4.0 720 13 3.0 373 1.7 6.0 1,720 18 4.0 720 2.0 130 9.0 3,760 33 6.0 1,720 3.0 367 11.0 5,430 1.6 67 10.0 4,560 2.0 135 15.0 9,780 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 128 50 170 120 2,770 756 267 4.260 250 90 45 27 2 104 50 184 238 2,180 *1,000 302 2,870 205 281 34 70 3 91 47 175 367 1,140 1,090 448 1,650 155 390 28 93 4 80 47 235 362 846 936 517 922 124 227 33 118 5 75 49 520 300 796 696 432 614 105 118 33 68 6 64 50 684 270 630 877 351 454 93 *79 29 40 7 64 46 482 220 402 1,440 287 356 82 61 33 29 8 62 42 *322 190 382 1,810 248 290 74 50 39 23 9 76 48 240 160 358 1,240 234 243 70 45 33 20 10 148 45 180 140 3,190 985 280 216 64 40 44 20 11 2O4 43 160 130 5,060 1,020 384 207 60 38 39 17 12 178 47 160 120 6.610 823 321 365 79 55 39 16 13 120 50 140 110 5,520 641 *250 592 76 40 35 16 14 92 49 130 100 3,740 618 222 630 64 46 29 14 15 80 57 120 412 3,150 1,340 196 517 55 42 26 16 16 72 72 110 736 3,270 1,970 180 388 50 35 49 14 17 69 91 100 918 2,910 2.000 157 295 46 30 26 14 18 62 231 100 810 1,900 1,100 147 243 43 31 *23 15 19 58 720 100 594 1,280 622 151 218 41 47 17 15 20 58 926 100 380 818 490 153 189 40 46 17 15 21 60 692 100 5,340 531 438 191 172 36 39 18 13 22 57 396 95 9,140 531 390 209 178 48 33 18 16 23 60 262 95 9.510 545 342 191 484 79 29 17 16 24 60 202 100 *9,300 792 302 163 490 63 30 M 16 25 60 165 110 8,570 945 280 141 334 68 27 16 15 26 62 167 110 6,730 778 262 135 *243 180 26 17 16 27 *58 416 109 4,130 657 277 882 202 402 59 17 17 28 60 553 96 *2,440 645 302 2,630 211 305 67 18 *18 29 54 356 91 1,100 - 334 4,810 243 172 45 20 18 30 53 210 96 1,530 297 5.580 272 120 44 19 21 31 50 92 2,210 272 272 51 17 Total 2,519 6,179 5,506 66,677 52,376 24,950 20,259 18,620 3,249 2,241 844 826 Mean 81.3 206 178 2,151 1,871 805 675 601 108 72.3 27.2 27.5 Cfsm 0.142 0.361 0.312 3.77 3.28 1.41 1.18 1.05 0.189 0.127 0.048 0.048 In. 0.16 0.40 0.36 4.35 3.42 1.63 1.32 1.21 0.21 0.15 0.06 0.05 Calendar year 1958: Max 3,600 Min 42 Mean 451 Cfsm 0.790 In. 10.70 Waber year 1958-59; Max 9,510 Min 13 Mean 560 Cfsm 0.981 In. 13.32 Peak discharge (base, 3,600 cfs).--Jan. 21 (11 p.m.) 10,100 cfs (15.30 ft); Feb. 12 (1 p.m.) 6,750 cfs (12.30 ft); Apr. 30 (7 a.m.) 5,500 cfs (11.08 ft). * Discharge measurement made on this day. Note.--Stage-discharge relation affected by ice Nov. 30, Dec. 1, 9-26, Jan. 5-14. SCIOTO RIVER BASIN 267

2196. Eagon Run near Warrensburg, Ohio

Location. Lat 40 019'35", long 83°09'15", In T.5 N., R.20 W., on right bank at Herbert Eagon farm, 0.9 mile upstream from mouth, 1.7 miles northeast of Warrensburg, Delaware County, and 5.0 miles northwest of Delaware. Drainage area. 0.123 sq ml (79 acres). Records available. October 1949 to September 1959. Gage. Water-stage recorder and V-notch sharp-crested weir, Datum of gage Is 922.7 ft above mean sea level, adjustment of 1912. Average discharge. 10 years, 0.092 cfs (adjusted for storage). Extremes. Maximum discharge during year, 48 cfs May 28 (gage height, 5.29 ft), from rating curve extended above 13 cfs by logarithmic plotting; no flow for many days. 1949-59: Maximum discharge, that of May 28, 1959; no flow for many days each year. Remarks . Records fair except those for periods of Ice effect, which are poor. A stock pond (capacity, 16.6 acre-ft) 1,000 ft upstream has regulated runoff from 41 acres since Oct. 31, 1954.

Rating table, water year 1958-59, except periods of Ice effect (gage height, in feet, and discharge, in cubic feet per second) 3.0 3.7 1.2 3.1 3.9 2.3 3.Z 4.1 4.0 3.3 .17 4.3 6.6 3.4 .33 4.6 13 3.5 .56 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 0.02 O.O2 0.01 0.19 0.11 0.38 0.09 0.21 0.59 "7540.12 0 "76T0.04 2 .02 .02 .01 .13 .08 .27 .11 .11 .'08 3 .02 .02 .02 .10 .11 .18 .14 .08 .04 0 0 4 .02 .02 .06 b.07 .13 .13 .13 .06 .06 .03 <5 5 .02 .02 .04 b.05 *.06 .13 .11 .06 .04 .03 76T 0 6 .02 .01 b.03 b.05 .05 .61 .09 .04 .04 .02 .01 0 7 .02 .'01. Ol b.03 b.04 .04 .18 .08 .04 .03 .02 0 o 8 .02 b.02 b.04 754 .13 .07 .04 .02 .02 0 0 9 .04 .02 .02 b.03 .33 .15 .07 .04 .02 .01 0 0 10 *.04 .02 .01 b.03 .15 .06 .04 .02 .01 *o 0 11 .02 .01 b.Ol b.03 .22 .22 .06 .04 .03 .01 .01 0 12 .02 .01 b.Ol b.03 .12 .21 .05 .27 .04 .01 0 0 13 .02 .01 b.Ol b.04 .19 .11 .05 .14 .03 .01 0 0 14 .02 .01 b.Ol b.09 1.9 .93 .05 .11 .02 0 0 0 15 .02 .04 b.Ol .26 .46 773 .04 .08 .02 $ 0 0 16 .02 .03 b.Ol b.14 .22 .17 .04 .06 .02 0 0 0 17 .02 .02 b.Ol b.12 .21 *.13 .04 .05 .02 .01 0 0 18 .02 .02 b.Ol b.10 .17 .11 .04 .04 .02 .03 0 0 19 .02 .02 .01 b.09 .11 .11 .04 .08 .02 .03 0 0 20 .01 .02 .01 b.45 b.07 .10 .06 .04 .01 .02 0 0 21 .01 .02 b.Ol 11 .06 .09 .04 .03 .01 .02 0 0 22 .01 .02 b.Ol 2.4 .06 .08 .04 706 .28 .01 0 0 23 .02 .01 .01 .33 .17 .07 .04 .09 .06 0 0 *0 24 .02 *.01 .01 .20 .15 .07 .04 .06 .04 0 0 0 25 .02 .01 .01 .12 .11 .06 .04 .04 .42 0 0 0 26 .01 .02 b.Ol .10 .13 .08 .04 .04 .20 0 0 0 27 .01 .01 b.03 .09 .13 .13 .31 .04 .07 0 0 0 28 .01 .01 .02 .10 .14 .12 .65 1.9 .04 .03 0 0 29 .01 .01 .02 .12 - .11 *729 1.4 .10 .02 0 0 30 .01 .01 .02 34 .09 .27 . 61 .36 .01 0 0 31 .01 *. 02 . 18 0 o Total 0.57 0.49 0.52 17.03 9.17 6.11 3.18 6.08 2.89 0.55 0.07 0.05 Mean 0.018 0.016 0.017 0.549 0.328 0.197 0.106 0.196 0.096 0.018 0.002 0.002 (t) -0.021 -0.007 -0.009 +0.063 0 -0.004 +0.003 +0.002 -0.019 -0.024 -0.023 -0.019 Calendar year 1958: Max 3.8 Mean 0.123 Water year 1958-59: Max 11 Mean 0.128 * Discharge measurement or observation of no flow made on this day. t Change in contents, equivalent in cubic feet per second, in stock pond. b Stage-discharge relation affected by ice. 268 SCIOTO RIVER BASIN

2200. Mill Creek near Bellepoint, Ohio

Location. Lat 40°14'55", long 83°10'30", on left bank at upstream side of highway bridge, miles upstream from>m mouth and l| miles west of Bellepoint, Delaware County. Drainage area. 181 sq mi. Records available. October 1942 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 865.14 ft above mean sea level, adjustment of 1912 (levels by students of Ohio State University, city of Columbus bench mark). Prior to Jan. 1, 1948, chain gage at same site and datum. Average discharge. 17 years, 161 cfs. Extremes. Maximum discharge during year, 20,300 cfs Jan. 21 (gage height, 13.85 ft), from rating curve extended above 14,000 cfs by logarithmic plotting; minimum, 1.1 cfs Sept. 26, 27; minimum gage height, 0.97 ft Sept. 18. 1942-59: Maximum discharge, that of Jan. 21, 1959; no flow Sept. 25, 26, 1944, Sept. 19, 1948. Maximum stage known, 18.0 ft in March 1913. Remarks. Records good except those for periods of ice effect and those below 10 cfs, which are fair.

Rating tables, water year 1958-59, except periods of ioe effect (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Sept. 1O-30) Oct. 1 to Jan. 21 Jan. 22 to Sept. 30 0 4.0 821 1.3 3.0 377 .9 2.0 1.5 5.0 1,510 1.4 3.5 567 1.0 4.5 2.0 117 8.0 4,820 1.7 71 4.0 821 1.1 7.7 2.5 221 10.0 7,740 2.0 126 1.2 12 3.0 366 12.0 12,600 1.3 18 3.5 561 Note.--Same as following table above 4.0 ft. Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 36 14 17 100 160 212 52 333 63 311 25 24 2 26 14 15 360 110 *293 92 193 40 234 18 21 3 21 14 15 200 100 231 203 119 36 198 14 17 4 17 13 92 120 180 150 234 86 26 54 12 18 5 14 TI 250 90 195 105 146 65 21 30 12 10 6 12 14 159 75 87 720 92 50 18 *19 11 6.3 7 10 13 100 60 66 737 63 42 16 13 10 5.1 8 TT 13 65 50 51 209 55 34 15 11 14 4.8 9 12 15 50 40 61 162 48 30 13 9.2 18 3.5 10 27 17 35 35 3.980 226 43 30 12 7.7 12 3.5 11 35 18 30 30 3,830 188 43 36 12 7.0 12 3.7 12 24 17 *30 25 492 133 34 363 17 6.7 38 3.7 13 21 19 25 25 340 119 *33 752 44 6.3 2T 3.0 14 15 17 25 45 1,220 298 32 324 21 5.9 12 3.0 15 14 22 20 500 1,860 1,650 29 177 15 6.0 8.8 2.7 16 14 54 20 440 579 706 27 95 11 6.0 8.8 2.5 17 14 5T 19 200 346 226 25 68 10 6.0 10 2.7 18 16 *43 18 160 282 131 24 54 9.6 7.4 10 2.0 19 19 54 18 120 171 100 24 299 8.8 19 *8.8 2.2 20 19 54 18 190 92 90 30 95 8.5 19 7.0 2.5 21 14 41 18 *10,700 95 82 48 57 7.7 11 6.7 2.2 22 14 26 18 12.600 73 70 54 43 13 8.8 5.7 2.2 23 16 18 18 1,900 105 58 36 100 25 7.4 5.4 2.0 24 19 15 18 330 265 54 29 94 13 47 6 .0 2.0 25 E4 14 19 221 190 49 26 57 11 148 7.4 1.8 26 21 14 20 120 133 48 25 38 22 93 5.4 1.8 27 18 17 19 *100 135 78 147 *30 30 32 5.4 2.2 28 *15 23 18 90 143 82 1.670 33 16 535 7.0 *2.2 29 16 26 18 85 71 1,320 65 14 380 7.0 2.2 30 15 19 20 602 58 442 274 57 107 7.0 4.8 31 14 25 686 55 138 50 7.4 Total 563 703 1,232 30,299 15,347 7,391 5,126 4,174 625.6 2,395.4 352.8 164.6 Mean 18.2 23.4 39.7 977 548 238 171 135 20.9 77.3 11.4 5.49 Cfsm 0.101 0.129 0.219 5.40 3.03 1.31 0.945 0.746 0.115 0.427 0.063 0.030 In. 0.12 0.14 0.25 6.23 3.16 1.51 1.05 0.86 O.L3 0.49 0.07 0.03

Calendar year 1958: Max 2,900 Min 8.6 Mean 163 Cfsm 0.901 In. 12.24 Water year 1958-59: Max 12,600 Min 1.8 Mean 187 Cfsm 1.03 In. 14.04 Peak discharge (base, -2,500 cfs).--Jan. 21 (8 p.m.) 20,300 cfs (13.85 ft); Feb. 10 (5 P.m.) 5,700 cfs (8.67 ft).______* Discharge measurement made on this day. Note. Stage-discharge relation affected by ice Dec. 7 to Jan. 21, Jan. 26-29, Feb. 1-4. SCIOTO RIVER BASIN

2210. Scioto River below O'Shaughnessy Dam, near Dublin, Ohio

Location. Lat 40°08'36", long 83°07'14", on left bank in Delaware County, a quarter of a mile north of county line, three-quarters of a mile downstream from O'Shaughnessy Dam, and 3 miles north of Dublin, Franklin County. Drainage area. 988 sq mi. Records available.--April 1921 to September 1959. Gage. Water-stage recorder. Datum of gage is 775.00 ft above mean sea level, adjustment of 1912. Prior to Aug. 26, 1921, staff gage at site three-quarters of a mile upstream at same datum. Aug. 26, 1921, to Oct. 13, 1924, staff gage at site 100 ft downstream at same datum. Average discharge. 38 years, 779 cfs. Extremes. Maximum discharge during year, 55,200 cfs Jan. 22 (gage height, 22.04 ft, from floodmark); minimum, 37 cfs Sept. 4-8 (gage height, 3.37 ft). 1921-59: Maximum discharge, that of Jan. 22, 1959; minimum, 0.4 cfs Nov. 8, 1924 (gage height, 2.21 ft). Maximum stage known, 24.6 ft Mar. 25, 1913 (discharge, 74,500 cfs at Griggs Dam, 9 miles below gage, computed by C. E. Sherman, Ohio State University). Remarks. Records good except those for periods of no gage-height record or those computed from Telemark and/or engineer's readings, which are fair. Flow regulated by O'Shaughnessy Reservoir since 1924 (see p. 285). Revisions (water years). WSP 803: 1924-35. WSP1305: 1924(M). WSP1505: 1924. Rating table, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second)

5.3 30 6.0 1,900 3.5 60 7.0 3,300 3.7 102 9.0 7,450 4.0 203 14.0 21,400 4.5 480 20.0 45,000 5.0 870 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 253 90 239 294 3,300 1,270 460 5.700 543 763 253 41 2 195 84 248 769 2,670 1,720 536 3,930 515 626 344 40 3 164 79 248 828 1,820 *1,790 785 2,460 344 1,500 222 40 4 147 77 354 785 1,470 1,570 1,060 1,540 258 721 217 37 5 143 77 853 385 1,380 1,210 924 1,040 212 349 561 37 6 100 79 1.100 338 1,020 1,880 689 777 184 221 349 37 7 102 77 836 327 737 3,030 529 618 161 *144 189 37 8 105 75 565 294 610 2,440 454 487 147 116 105 49 9 113 84 361 258 579 2,060 403 397 130 108 97 62 10 157 84 274 221 9,600 1,660 367 373 122 95 95 62 11 221 77 248 180 15.000 1,690 494 349 116 90 93 62 12 258 77 *263 150 8,490 1,390 494 818 127 88 95 62 13 212 79 226 157 7,150 1,140 409 1,950 192 79 124 62 14 161 84 191 168 a5, 500 1,270 *349 1,490 127 77 97 a60 15 133 97 172 681 a5,300 5.890 305 1,140 116 71 66 a60 16 116 122 154 1,630 a5,000 3,840 284 794 116 75 68 a60 17 113 147 147 1,390 4,150 2,890 263 588 100 75 70 a60 18 110 172 144 1,010 2,940 1,910 244 460 95 75 90 a60 19 97 564 150 753 2,040 1,170 263 697 93 75 93 a60- 20 95 1,040 147 625 1,370 888 279 474 90 77 *95 a60 21 93 1,000 144 27,400 906 802 268 349 88 79 93 62 22 93 665 137 *42,900 844 665 333 452 84 79 95 a60 23 108 403 T37 16,100 862 602 321 1,110 86 77 95 a60 24 97 299 144 all, 000 1,300 536 284 1,010 100 79 93 a60 25 100 221 154 10,300 1,530 494 253 *673 122 81 93 a6O 26 100 221 154 8,100 1,330 441 239 480 192 102 88 a60 27 97 276 157 *4,970 1,140 558 827 379 480 105 90 a60 28 *99 697 150 2,980 1,110 480 5,680 385 543 131 90 a60 29 84 588 147 1,780 - 565 7.850 588 344 467 84 *62 3O 81 310 161 2,430 536 6,960 284 239 68 62 31 81 164 ' 480 649 147 M Total 4,028 7,945 8,569 143,093 87,148 44,867 32,586 32,967 6,111 6,811 4,066 1,654 Mean 130 265 276 4,616 3,112 1,447 1,086 1,063 204 220 131 55.1 Cfsm ------In. ------Calendar year 1958: Max 8,410 Mln 16 Mean 850 Cfsm - In. - Water year 1958-59: Max 42,900 Mln 37 Mean 1,041 Cfsm - In. - * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of normal recession, O'Shaughnessy Reservoir eleases, weather records, and records for nearby stations. Note. Discharge computed from Telemark and/or engineer's readings Jan. 5-23, Sept. 21. 270 SCIOTO RIVER BASIN

2230. Olentangy River at Claridon, Ohio

Location. Lat 40°35'05", long 82°59'20", in NW£ sec.26, T.5 S., R.16 E., on left bank at downstream side of bridge on State Highway 95, half a mile east of Claridon, Marion County, half a mile downstream from Otter Creek, and 7^ miles east of Marion. Drainage area. 156 sq mi. Records available.--October 1946 to September 1959. Gage.--Water-stage recorder. Datum of gage is 962.25 ft above mean sea level, adjustment of 1912 (levels by Corps of Engineers). Average discharge. 13 years, 157 cfs. Extremes. Maximum discharge during year, 14,900 cfs Jan. 22 (gage height, 16.77 ft), from rating curve extended above 4,700 cfs on basis of contracted-opening measurement of peak flow; minimum, 0.6 cfs Sept. 19, 20, 24-27, 29; minimum gage height, 1.10 ft Sept. 19, 20, 24-26. 1946-59: Maximum discharge, that of Jan. 22, 1959; no flow Oct. 2-26, 1953, Sept. 14-22, 1955. Remarks. Records good except" those for periods of ice effect, which are fair. Revisions (water years). WSP 1235: 1947, 1948(P).

Rating tables, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to Jan. 21 Jan. 22 to Sept. 30

1.6 6.0 657 0.6 2.5 60 10.0 2,280 1.8 8.0 1,210 2.0 3.0 110 12.0 4,510 2.1 9.0 1,610 1.3 3.8 4.0 255 14.0 7,500 2.5 10.0 2,250 1.5 8.7 6.0 712 16.0 12,300 3.0 104 13.0 5,870 1.7 15 8.0 1,300 4.0 224 2.0 28 9.0 1,680 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 27 14 *44 70 327 252 72 *842 *219 77 22 2.4 2 23 14 43 *320 223 411 99 466 511 52 9.3 5.6 3 21 15 46 300 182 452 150 251 200 57 5.6 25 4 18 17 140 167 207 317 132 167 96 25 5.4 T4 5 16 16 512 126 174 194 112 126 64 16 4.9 6.9 6 14 14 160 104 110 406 88 97 46 12 16 4.3 7 13 13 110 85 100 568 72 79 36 9.6 8.2 2.8 8 12 T3 80 71 88 223 64 66 30 8.2 6.6 2.0 9 16 14 60 57 94 192 62 56 26 7.4 5.6 1.4 10 23 16 45 48 *2,090 279 69 52 24 6.4 5.4 1.2 11 23 17 40 41 5.450 210 63 50 22 6.6 4.4 1.4 12 18 16 40 38 1,620 152 54 114 24 9.9 4.0 1.2 13 15 15 35 4T 556 140 50 271 22 8.7 4.3 1.1 14 13 14 35 49 652 191 47 167 19 8.2 5.9 1.0 15 12 17 30 332 1,550 848 41 112 16 5.6 4.0 1.1 16 12 37 30 607 1,160 769 38 81 15 5.0 6.1 1.2 17 13 60 *25 367 502 285 36 66 14 5.6 4.0 1.1 18 13 90 25 222 378 160 35 57 13 8.4 5.8 1.0 19 12 128 25 150 262 135 58 52 12 11 3.6 .8 20 15 115 25 126 183 126 46 46 12 15 2.2 .9 21 13 70 25 4..59O 160 120 65 40 11 12 2.1 .9 22 12 48 25 *11.900 127 107 55 80 14 7.4 2.2 1.0 23 13 38 25 3,800 184 91 42 190 20 5.9 2.0 1.0 24 13 34 25 1,200 585 85 37 108 19 5.4 1.7 .8 25 14 32 30 *523 257 77 35 69 31 5.0 1.5 .6 26 17 59 30 333 167 75 55 51 118 4.4 1.5 .6 27 16 ~85133 30 246 *167 97 603 45 66 5^ 1.4 .9 28 16 25 209 189 101 1,430 51 35 4.4 T77 1.0 29 16 56 25 174 _ 82 1.820 109 22 5.4 2.2 .6 30 16 49 30 *826 76 1,320 152 *20 6.1 1.8 *1.1 31 *14 35 *75 98 *22 *1 , 8 Total 489 1,259 1,655 27,922 15,524 7,294 6,808 4,209 1,777 437.8 151.2 84.9 Mean 15.8 42.0 53.4 901 554 255 227 156 59.2 14.1 4.88 2.83 Cfsm 0.101 0.269 0.342 5.78 5.55 1.51 1.46 0.872 0.579 0.090 0.031 0.018 In. 0.12 0.30 0.39 6.66 3.70 1.74 1.65 1.01 0.42 0.10 0.04 0.02 Calendar year 1958: Max 1,770 Mln 9.4 Mean 110 Cfsm 0.705 In. 9.54 Water year 1958-59: Max 11,900 Mln 0.6 Mean 185 Cfsm 1.19 In. 16.13 Peak discharge (base, 1,500 cfs). Jan. 22 (5 a.m.) 14,900 cfs (16.77 ft); Feb. 11 (12:30 a.m.); 3,870 cfs (11.49 ft); Feb. 15 (lO:30 a.m.) 1,730 cfs (9.11 ft); Apr. 29 (3 a.m.) 1,890 cfs (9.45 ft). * Discharge measurement made on this day. Note. Stage-discharge relation affected by Ice Dec. 6 to Jan. 3, Feb. 6, 7. SCIOTO RIVER BASIH 271

2245 (revised). Whetstone Creek near Ashley, Ohio

Location. Lat 40°27'20", long 82°57'25", in W-f sec.19, T.7 H., R.18 W., on left bank §00 ft upstream from bridge on State Highway 746, 0.6 mile downstream from Shaw Creek, and 3£ miles north of Ashley, Delaware County. Drainage area. 98.5 sq mi. Records available. October 1954 to September 1959. Gage. Water-stage recorder. Datum of gage is 942.77 ft above mean sea level, adjustment of 1912 (levels by Corps of Engineers). Average discharge. 5 years, 97.6 cfs. Extremes . Maximum discharge during year, 19,100 cfs Jan. 21 (gage height, 14.34 ft), from rating curve extended above 3,900 cfs on basis of slope-area measurement of peak flow; minimum, 0.5 cfs Sept. 24, 25, 26 (gage height, 1.24 ft). 1954-59: Maximum discharge, that of Jan. 21, 1959; no flow for many days in 1954-55. Remarks. Records good except those for periods of ice effect, which are fair.

Rating tables, water year 1958-59, except periods of ice effect (gage height, In feet, and discharge, in cubic feet per second) Oct. 1 to Jan. 21 Jan. 22 to Apr. 28 Apr. 29 to Sept. 30 1.5 9.0 4.0 517 1.7 19 5.0 1,000 1.2 0.5 2.2 80 1.6 14 5.0 940 2.0 46 6.0 1,600 1.3 1.1 2.5 137 1.8 32 6.0 1,550 2.5 116 7.0 2,380 1.4 2.5 3.0 258 2.1 71 7.0 2,340 3.0 225 9.0 4,850 1.5 6.0 4.0 570 2.5 132 9.0 4,850 4.0 530 11.0 8,750 1.7 18 5.0 1,000 3.0 227 11.0 8,750 1.9 36 3.5 350 12.0 11,300 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 34 16 *26 blOO b!20 161 52 *381 *41 102 13 2.4 2 28 17 26 *b350 b90 220 124 *204 276 54 7.1 ~54170 3 24 18 34 173 b80 243 140 155 94 34 5.0 4 22 17 138 113 b90 158 142 98 48 24 9.3 23 5 19 17 175 b90 b80 1O8 91 75 31 20 9.8 13 6 17 16 blOO b75 b65 404 68 61 24 20 6.0 8.8 7 16 16 b80 b60 b50 262 56 50 20 15 4.6 5.0 8 15 15 b55 48 43 125 50 42 16 12 6.6 3.2 9 36 16 b45 b40 44 127 46 36 14 10 5.6 2.5 10 60 19 b35 b35 *2 . 620 158 44 37 13 9.3 4.2 2.2 11 40 20 b30 b30 1,240 113 41 37 13 8.2 3.6 1.9 12 28 20 b30 b25 270 90 37 210 17 7.6 3.9 .7 13 22 19 b25 24 230 90 34 318 16 7.1 3.2 .5 14 20 17 b25 43 632 175 33 165 12 6.6 2.5 .4 15 17 24 b20 b400 1,410 825 31 106 10 5.3 2.4 .2 16 16 54 b20 382 347 323 29 75 9.8 5.0 2.1 .1 17 16 50 *b20 b!70 233 146 27 61 8.8 4.6 2.1 .1 18 15 54 b!9 b!40 193 100 27 49 8.2 7.8 2.2 1.0 19 14 78 b!9 b!20 134 90 28 48 7.6 70 2.1 1.0 20 14 63 b!9 blOO blOO 81 35 45 7.6 28 1.8 1.0 21 14 43 b!9 *9.280 b95 77 35 36 IT^ 15 1.9 1.0 22 13 33 b!8 5,300 75 67 32 33 9.8 1.7 .9 23 16 26 b!8 559 150 57 27 53 58 8.2 1.4 .7 24 18 24 b!9 300 246 54 25 64 23 7.6 1.2 .7 25 19 24 b20 *169 120 51 25 39 354 7.1 1.1 j-§ 26 21 37 b20 bllO 105 53 25 31 T62"782 6.0 1.0 .6 27 21 47 b20 b90 *106 86 *817 28 5.6 .9 .8 28 21 39 b!9 b80 111 84 1,550 56 80 9.0 iTo 1.0 29 21 b35 b!9 b70 63 748 117 48 8.2 1.4 1.0 30 19 b30 b20 *570 58 551 106 6.6 1.2 *1.6 31 *17 b25 325 *56 64 *9.9 *1.4 Total 673 904 1,158 19,371 9,079 4,705 4,730 2,858 2,515.1 543.5 111.3 305.9 Mean 21.7 30.1 37.4 625 324 152 158 92.2 83.8 17.5 3.59 10.2 Cfsm 0.220 0.306 0.380 6.35 3.29 1.54 1.60 0.936 0.851 0.178 0.036 0.104 In. 0.25 0.34 0.44 7.32 3.43 1.78 1.78 1.08 0.95 0.21 0.04 0.12 Calendar year 1958: Max 1,480 Min 10 Mean 77.3 Cfsm 0.785 In. 10.64 Water year 1958-59: Max 9,280 Mln 0.6 Mean 129 Cfsm 1.31 In. 17.74 Peak discharge (base, 1,800 cfs). Jan. 21 (7 p.m.) 19,100 cfs (14.34 ft); Feb. 10 (6 p.m.) 4,090 cfs (8.47 ft); Feb. 15 (7 a.m.) 2,040 cfa (6.60 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by Ice. 272 SCIOTO RIVER BASIN

2255 (revised). Olentangy River near Delaware, Ohio

Location. Lat 40°21'20", long 83°04'05", In NW^-NE^ T.5 N., R.19 W., on left bank 500 ft upstream from highway bridge, 1,000 ft downstream from Delaware Dam, 1,300 ft upstream from Pennsylvania Railroad bridge, and 4 miles north of Delaware, Delaware County. Drainage area. 387 sq mi. Records available. October 1923 to September 1934, April 1938 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage. Water-stage recorder and concrete control. Datum of gage is 800.00 ft above mean sea level, adjustment of 1912 (levels by Corps of Engineers). Prior to Oct. 1, 1950, water-stage recorder at site 500 ft downstream at datum 76.7 ft higher. Average discharge. 32 years, 348 cfs. Extremes. Maximum discharge during year, 6,000 cfs Jan. 31 (gage height, 88.11 ft); mini­ mum, 6.9 cfs July 29 (gage height, 79.57 ft); minimum daily, 8.4 cfs July 8. 1923-34, 1938-59: Maximum discharge, 14,100 cfs Mar. 21, 1927 (gage height, 16.9 ft, site and datum then in use); minimum, 0.1 cfs Aug. 20, 1930, Sept. 14-29, 1934. Remarks. Records good. Flow completely regulated by Delaware Reservoir since 1951 (see p. 285). Records of water temperatures for the water year 1959 are given in WSP 1641.

Rating tables, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to Jan. 31 Feb. 1 to Sept. 30

80.0 27 81.0 319 79.6 80.6 136 80.2 45 82.0 905 79.8 81.0 331 80.4 77 85.0 3,020 80.0 84.0 2,480 80.7 172 88.0 5,880 80.2 88.0 5,950 80.4 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 164 45 *181 134 5.940 618 121 *2,340 *579 318 39 34 2 168 4T 185 *550 5,820 975 82 *3 , 980 592 357 39 34 3 168 45 185 825 5,310 1,080 84 4.550 779 148 39 34 4 168 45 194 815 4,410 1,070 84 2,250 342 129 41 34 5 164 45 438 299 1,850 551 84 576 144 129 40 34 6 168 45 556 50 182 474 82 320 144 67 39 34 7 168 45 542 50 250 1,110 82 260 144 21 39 34 8 168 45 286 148 281 898 82 191 81 8.497i" 39 34 9 164 45 164 194 286 514 77 161 54 39 34 10 164 45 121 194 584 569 80 165 54 10 39 34 11 164 45 108 153 1,280 618 80 165 54 17 39 34 12 164 45 108 128 4,170 488 80 177 54 22 38 34 13 161 51 108 105 4,480 429 80 598 54 24 38 34 14 161 73 108 108 3,100 315 80 793 54 25 39 34 15 190 75 67 381 3,220 1,090 62 368 54 25 39 34 16 185 77 47 1,030 4,400 2.290 51 169 37 25 39 34 17 168 75 47 809 4,280 1,530 50 169 31 26 39 44 18 168 75 47 408 3,190 558 51 234 30 27 39 17 19 168 77 49 308 449 337 51 270 22 28 39 14 20 92 77 47 343 625 337 51 270 18 26 39 14 21 46 110 47 726 367 337 51 182 17 34 39 13 22 46 185 47 152 244 270 51 148 21 40 38 15 23 46 185 47 55 373 196 51 148 33 40 38 16 24 46 185 47 29 646 196 51 T48 18 40 38 16 25 47 185 47 1,500 954 196 51 749 21 40 34 16 26 47 181 47 5,190 539 196 51 478 966 40 33 15 27 47 181 47 5.870 *379 200 228 177 859 40 33 16 28 47 181 47 5,860 436 196 487 169 436 41 35 16 29 46 181 47 5,840 196 22 169 166 38 33 15 30 46 181 96 *5,340 196 687 161 *54 42 33 *16 31 *45 121 5,740 *196 173 *40 *33 Total 3,794 2,875 4,228 43,334 58,045 18,226 3,224 20,508 5,912 1,876.8 1,168 787 Mean 122 95.8 136 1,398 2,073 588 107 662 197 60.5 37.7 26.2 Cfsm ------In. ------" -

Calendar year 1958: Max 2,660 Min 28 Mean 285 Cfsm - In. - Water year 1958-59: Max 5,940 Mln 8.4 Mean 449 Cfsm - In. - Discharge measurement made on this day. SCIOTO RIVER BASIN 273

2268. Olentangy River near Worthington, Ohio

Location. Lat 40°06'35", long 83°01i55". in M^ T.2 N. , R.18 W. , on right bank 30 ft downstream from Wilson Road Bridge, ! ? miles northwest of Worthington, Franklin County, and 2^ miles upstream from Rush Run. Drainage area. 493 sq mi. Records available. October 1955 to September 1959. Gage. Water-stage recorder. Datum of gage is 743.20 ft above mean sea level, datum of 1929, unadjusted. Extremes. Maximum discharge during year, 16,500 cfs Jan. 21 (gage height, 15.68 ft, from high-water mark in well); minimum, 8.8 cfs July 11 (gage height, 2.36 ft). 1955-59: Maximum discharge, that of Jan. 21, 1959; minimum, that of July 11, 1959. Flood in January 1952 reached a stage of 15.3 ft, from information by Corps of Engineers (discharge, 15,100 cfs, revised). Remarks. Records good except those for periods of ice effect, which are fair. Flow regu- lated by Delaware Reservoir (see p. 285). Records of water temperatures for the water year 1959 are given in WSP 1641.

Rating tables, water year 1958-59, except periods of Ice effect height, In feet, and discharge, In cubic feet per second) Oct. 1 to Jan. Zl Jan. ZZ to Sept. 30 2.8 6.0 1,390 2.3 6.0 4.0 370 3.1 7.0 Z.120 2.4 5.0 840 3.5 185 12.0 7,760 2.5 6.0 1,410 4.0 347 14.0 11,300 2.7 44 7.0 2,120 5.0 8ZO 3.0 97 11.0 6,510 3.5 Z10 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 177 52 b!90 252 5.970 695 210 1,600 561 147 43 38 2 180 54 205 585 5,790 1,080 192 3,540 743 438 40 69 3 180 54 191 1,070 5,750 *1,210 179 4.510 8OO 203 40 47 4 177 52 248 914 4,330 1,140 184 3,070 594 130 53 37 5 177 52 379 654 2,970 825 153 760 160 130 54 34 6 174 52 630 95 247 695 138 418 153 125 43 33 7 174 51 620 87 262 1,080 128 262 149 51 41 33 8 174 5? 492 79 310 1,100 125 241 142 *31 44 34 9 180 57 169 194 326 730 121 172 76 14 41 33 10 180 59 blSO 191 3,890 585 113 182 69 9.7 41 33 11 177 55 b!30 178 1,320 705 113 179 67 9^2 40 33 12 172 54 b!30 111 3,860 625 111 489 82 9.7 46 33 13 172 54 b!30 111 4,650 482 111 583 69 18 40 34 14 172 66 b!20 120 4,540 660 *109 939 64 22 38 33 15 191 95 *b95 432 3,110 1,280 107 672 64 23 38 33 16 220 97 b60 1,590 4,510 2.150 82 Z05 62 24 38 33 17 169 93 b55 1,800 *4,440 1,780 76 189 44 26 43 33 18 172 *91 b55 b950 4,060 775 76 202 36 28 43 44 19 169 95 b55 b6OO 638 378 80 409 36 38 40 25 20 163 91 b55 b700 720 374 89 297 31 34 38 13 21 70 91 b55 *10.800 580 366 82 253 22 28 38 11 22 51 168 57 3,330 287 332 76 580 23 31 38 IT 23 57 194 61 562 408 230 74 630 67 43 40 11 24 61 194 62 263 695 216 74 250 55 50 *40 12 Z5 54 191 59 370 *944 216 74 *480 34 55 38 14 Z6 59 200 54 4,190 830 218 76 746 507 44 36 14 27 57 T94 59 5,750 382 271 186 253 1.210 46 31 16 28 57 200 57 5,830 495 250 1.280 177 450 47 33 18 29 *52 194 59 *5,860 - 230 314 213 359 79 71 *17 30 52 b!90 68 5,850 227 476 205 88 49 44 21 31 52 140 5,780 224 182 49 67 Itotal 4,172 3,142 4,890 59,298 66,314 21,109 5,209 22,688 6,817 2,031.6 1,320 850 Mean 135 105 158 1,913 2,368 681 174 732 227 65.5 42.6 28.3 Cfsm ------In. ------~ - " Calendar year 1958: Max 3,090 Mln 39 Mean 391 Cfsm - In. - Water year 1958-59: Max 1O,8OO Mln 9.2 Mean 542 Cfsm - In. - * Discharge measurement made on this day. b Stage-discharge relation affected by Ice. 274 SCIOTO RIVER BASIN

2275. Scioto River at Columbus, Ohio

Location. Lat 39°54'34", long 83°00'33", on right bank at sewage-treatment works of city of Columbus, Franklin County, 0.4 mile downstream from bridge on Prank Road. Drainage area. 1,624 sq mi. Records available. October 1920 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 680.40 ft above mean sea level, adjustment of 1912. Prior to Oct. 1, 1924, staff gage at site 200 ft upstream at same datum. Average discharge. 39 years, 1,353 cfs. Extremes. Maximum discharge during year, 68,200 cfs Jan. 22 (gage height, 27.22 ft, from high-water mark in well), from rating curve extended above 46,000 cfs by logarithmic plotting; minimum, 94 cfs Sept. 28 (gage height, 5.97 ft). 1920-59: Maximum discharge, that of Jan. 22, 1959; minimum, 42 cfs Sept. 6, 1930. Flood of Mar. 25,1913, reached a stage of 25.9 ft (discharge, 138,000 cfs, estimated by Franklin County Conservancy District). This stage is not comparable with present gage heights because of subsequent channel improvement and levee construction. Remarks. Records good. Flow regulated by Griggs Reservoir, by 0'Shaughnessy Reservoir since 1924, and by Delaware Reservoir since 1951 (see p. 285). Records include sewage return flow for city of Columbus. Water supply for the city of Columbus is obtained from Scioto River below Griggs Dam, Big Walnut Creek below Central College and from wells in the Alum Creek basin. For statement on diversion from Alum Creek basin into municipal supply system of the city of Columbus see Remarks for Alum Creek at Columbus (p. 276). Diversion from Big Walnut Creek began June 1956 and records of diversion furnished by city of Columbus show monthly average of 38.0 cfs for the water year, see Remarks for Big Walnut Creek at Rees (p. 277). Revisions (water years). WSP 743: 1927(M). WSP 758: Drainage area. WSP 803: 1922-24, 1926-30, 1932-33.

Rating tables, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to Jan. 22 Jan. 23 to Sept. 30 6.2 175 16.0 11,100 6.0 101 10.0 3,100 6.6 333 19.0 16,800 6.5 245 16.0 11,100 7.0 535 22.0 26,800 7.0 475 19.0 16,800 8.0 1,170 24.0 38,OOO 8.0 1,150 22.0 26,800 10.0 3,110 26.0 55,000 Discharge, In cubic feet per second, water year October 1958 to September 195.9 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 596 203 *535 600 9,310 2,160 860 *7,120 *958 650 273 251 2 530 229 535 1,220 8,660 2,990 1,150 7.550 1.850 1,120 159 228 3 486 229 530 1,810 7,860 3,380 1,060 6,980 1,280 1.410 179 188 4 455 206 628 1,930 6,220 *3,060 1,330 5,410 1,250 1,130 201 168 5 430 218 1,1OO 1,44O 5,460 2,720 1,25O 2,200 608 727 330 151 6 395 218 1.900 623 2,OOO 2,690 1,050 1,470 492 542 440 135 7 375 203 1,600 535 1,410 4,220 860 1,050 450 375 420 135 8 375 196 1,300 475 1,330 3,990 769 888 455 253 253 154 9 470 240 804 465 1.280 3,290 699 713 290 238 194 165 10 470 252 562 475 12,900 2,590 626 685 245 214 198 162 11 445 218 480 440 15.500 2,730 664 671 277 194 188 151 12 508 200 435 380 12,100 2,560 727 1,870 366 214 188 138 13 518 192 435 329 11,800 2,050 685 2,780 321 191 194 130 14 475 203 380 400 10,900 2,030 602 2,910 326 191 210 146 15 430 302 356 1,030 11,000 4,760 548 2,310 269 188 191 154 16 450 293 315 2,440 9,920 6.580 514 1,300 261 179 159 148 17 502 311 273 2,640 8,900 5,560 470 979 253 182 182 146 IS 415 338 256 1,770 7,74O 3,510 445 818 231 257 194 146 19 361 445 256 1,230 3,930 2,030 440 1,060 217 242 182 148 20 366 974 281 1,240 2,58O 1,570 548 1,090 201 204 173 123 21 315 1.160 244 34,000 2,000 1,430 465 902 198 191 173 128 22 218 954 244 *48.200 1,470 1,260 470 812 265 185 162 138 23 273 753 240 18,000 1,580 1,060 497 2,150 273 257 146 133 24 260 634 244 11,900 2,140 972 470 1,530 265 443 165 138 25 244 540 244 *10,700 2,720 902 440 1,170 234 257 173 135 26 240 584 252 11,900 2,840 867 410 1,680 348 179 173 128 27 244 480 252 11,100 1,870 1,050 587 1,010 1,770 330 *173 120 28 237 759 256 9,310 1,860 965 5,260 1,060 1,210 405 278 128 29 225 928 260 8,100 _ 923 7.640 1,170 958 425 224 143 30 210 681 264 *8,070 951 7,270 1,710 *542 560 272 277 31 *210 ' *895 1, 260 *475 277 Total 11,728 13,143 15,746 202,242 167,280 75,545 38,806 64,308 16,643 12,408 6,724 4,635 Mean 378 438 508 6,524 5,974 2,437 1,294 2,074 555 400 217 154 Cfsra ------In. ------

Calendar year 1958: Max 11,400 Min 177 Mean 1,436 Cfsm - In. - Water year 1958-59: Max 48,200 Min 120 Mean 1,724 Cfsm - In. - Discharge measurement made on this day. SCIOTO RIVER BASIN 275

2285. Big Walnut Creek at Central College, Ohio

Location. Lat 40"06'13", long 82°53'03", in T.2 N., R.17 W., on left bank at upstream side of highway bridge, a quarter of a mile east of Central College, Franklin County, 0.4 mile downstream from Hoover Dam, and 3 miles southeast of Westerville. Drainage area. 190 sq ml. Records available. July 1938 to September 1959. Gage. Water-stage recorder. Datum of gage is 814.96 ft above mean sea level. Average discharge. 21 years, 184 cfs. Extremes. Maximum discharge during year, 23,800 cfs Jan. 21 (gage height, 19.75 ft), from rating curve extended above 7,200 cfs on basis of computation of peak flow over Hoover Dam; minimum, 11 cfs on Feb. 5 (gage height, 2.17 ft), caused by gate operations at Hoover Dam; minimum dally discharge, 47 cfs Oct. 2,3. 1938-59: Maximum discharge, that of Jan. 21, 1959; no flow for many days in 1944 and 1955. Remarks. Records good. Flow completely regulated by Hoover Reservoir since September 1954 (see p. 285). Revisions (water years). WSP 873: 1938. WSP 1435: Drainage area.

Rating tables, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to Jan. 21 Jan. 22 to Sept. 30 6.0 1,130 2.8 8.0 2,400 3.0 68 8.0 2,320 3.0 11.0 4,810 3.2 103 12.0 5,830 3.5 201 13.0 7,080 3.5 175 15.0 10,600 4.0 340 15.0 10,600 4.0 337 5.0 750 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 60 53 52 62 264 235 238 218 223 147 72 70 2 47 53 53 58 193 232 242 228 242 147 70 69 3 47 53 53 55 163 *230 235 228 240 147 70 67 4 49 53 54 55 149 230 232 228 223 149 69 70 5 53 53 53 55 158 230 235 230 223 149 69 72 6 51 50 52 55 158 301 235 230 220 147 69 65 7 50 53 52 53 218 530 235 228 220 .47 69 67 8 52 54 52 53 218 358 235 228 220 *147 39 67 9 53 54 52 85 214 301 235 228 218 120 69 67 10 54 53 52 134 3,200 277 235 228 218 74 69 67 11 54 53 *52~51 134 3.410 295 235 228 198 72 69 67 12 54 53 134 1,030 292 235 238 218 12 69 67 13 54 53 54 162 584 230 235 230 220 72 69 67 14 54 53 53 190 642 240 232 230 215 72 69 67 15 54 53 53 215 1,430 620 *232 230 215 72 70 67 16 55 53 53 227 855 651 232 230 215 72 70 *65 17 55 58 53 224 486 386 232 230 213 72 70 60 18 55 53 53 221 458 253 232 232 215 72 70 60 19 55 52 53 221 238 23E 232 235 215 72 70 60 20 55 51 53 227 162 232 232 238 218 72 70 60 21 55 51 53 9,500 141 258 232 242 218 72 70 i8­58 22 55 51 53 10,600 187 250 225 242 220 72 70 23 56 51 53 1,690 232 238 218 240 215 74 70 60 24 55 51 53 696 230 232 218 240 215 74 70 60 25 55 51 53 410 230 235 220 238 220 72 *72 60 26 55 52 53 *301 230 232 220 232 218 72 72 60 27 55 51 53 245 197 280 211 *230 220 74 72 60 28 55 53 53 225 235 219 223 197 220 72 74 62 29 *54 51 53 225 - 196 225 228 172 72 72 *62 30 54 51 53 230 230 228 ia71 ^7 72 76 _9jS 31 53 53 248 230 225 72 70 Total 1,663 1,574 1,636 26,990 15,892 8,955 6,906 7,144 6,444 2,892 2,179 1,957 Mean 53.6 52.5 52.8 871 568 289 230 230 215 93.3 70.3 65.2 Cfsm ______In. ------Calendar year 1958 : Max 2,130 Mln 27 Mean 155 Cfsm - In. - Waber year 1958-59 : Max 10,600 Mln 47 Mean 231 Cfsm - In. - * Discharge measurement made on this day. 276 SCIOTO RIVER BASIN

2290. Alum Creek at Columbus, Ohio

Location. Lat 39°56'43", long 82°56'28", on left bank a quarter of a mile downstream from ETvIEgston Avenue Bridge in Columbus, Franklin County, and 6 miles upstream from mouth. Drainage area.--190 sq mi. Records available . July 1923 to December 1935, January 1938 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 733.63 ft above mean sea level. Average discharge.--33 years, 163 cfs. Extremes. Maximum discharge during year, 36,400 cfs Jan. 23 (gage height, 19.59 ft, from high-'water mark in well), from rating curve extended above 17,000 cfs on basis of contracted-opening measurement of peak flow; no flow Sept. 31-39. 1923-35, 1938-59: Maximum discharge, that of Jan. 23, 1959; no flow Sept. 21-39, 1959. Remarks. Records good except those for periods of ice effect, which are fair, and those for periods of no gage-height record, which are poor. During low-flow seasons part of municipal water supply for city of Columbus is pumped from its Alum Creek well field. A portion of pumpage is believed to be diverted from Alum Creek basin as recharge for aquifer supplying well field. Revisions (water years). WSP 758: 1933. WSP 1305: 1928(M).

Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Jan. 25 to Feb. 6)

Oct. 1 to Jan. 21 Jan. 22 to Sept. 30 6.0 3.0 274 2.7 3.4 8.0 2,310 10 4.0 556 2.8 3.6 11.0 4,690 6.0 1,350 2.9 3.8 92 14.0 9,930 1O.O 3,74O 3.0 2.5 4.0 140 17.0 17,400 82 12.0 6,09O 3.1 6.2 4.5 320 162 9j_93O 3.2 12 5.0 540

Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 32 12 23 120 226 219 105 400 96 150 10 32 2 21 14 22 303 143 41O 400 260 1.080 100 7.4 15 3 15 14 23 326 130 410 382 155 291 70 7.4 "2942 4 14 12 SO 212 161 *296 332 107 117 50 7.4 5 11 1JL 192 blSO 152 194 212 84 73 35 5.8 18 6 10 12 154 bllO 117 486 137 68 55 25 22 11 7 9.6 12 115 b95 112 585 105 61 45 20 21 7.4 8 9.6 12 b85 b75 112 260 90 52 37 *15 14 5.5 9 19 15 b60 b65 116 205 81 46 31 14 9.1 5.1 10 22 20 b45 b45 3,410 240 71 49 28 11 7.4 3.2 11 11 15 *b35 41 5.130 219 68 50 31 9.1 5.8 1.6 12 17 14 b30 33 659 174 61 356 29 11 4.7 1.0 13 19 15 30 30 464 184 53 630 3O 7.4 4.0 .7 14 14 16 b25 49 690 312 49 268 25 6.2 4.0 .7 15 12 27 25 219 1,920 1.130 *48 155 20 5.5 3.2 .6 16 9.6 20 22 347 705 610 45 103 20 5.5 2.9 .4 17 32 30 b20 310 4O5 272 42 86 19 5.5 3.2 .3 18 11 *3 b20 blSO 340 167 42 68 18 20 5.1 .2 19 8.8 35 b20 blSO 233 127 42 222 17 13 3.6 .1 20 8.4 29 b25 150 135 *119 53 252 !fi 7.9 2.1 .1 21 11 40 25 8,030 114 114 50 114 16 6.9 1.4 0 22 11 34 23 *16 , 600 117 99 48 84 35 14 .8 0 23 15 25 23 *1J970 170 84 40 244 10O 24 .6 0 24 13 22 23 55O 392 79 35 127 55 51 .3 0 25 13 19 23 332 252 73 J54 77 20O 28 .3 0 26 14 29 24 230 188 71 36 68 50O 14 *.2 o 27 16 23 26 164 164 103 71 70 300 18 .1 o 28 18 30 24 132 161 174 1,150 *99 170 18 9.7 o 29 *16 39 24 *130 119 1.250 327 100 11 8.5 0 3O 14 23 31 312 103 486 350 2OO *6 . 2 20 5.8 31 13 34 513 94 200 9.6 41 Total 460.0 662 1,311 31,983 16,918 7,732 5,598 5,232 3,754 781.8 233.0 179.7 Mean 14.8 22.1 42.3 1,032 604 249 187 169 125 25.2 7.52 5.99 Cfsm O.078 0.116 O.223 5.43 3.18 1.31 0.984 0.889 O.658 0.133 O.O40 0.032 In. O.09 0.13 0.26 6.26 3.31 1.51 1.10 1.02 O.73 0.15 0.05 O.O4 Calendar year 1958: Max 2,630 Min 8.4 Mean 139 Cfsm 0.732 In. 9.90 Water year 1958-59: Max 16,600 Min 0 Mean 2O5 Cfsm 1.08 In. 14.65 -_., discharge (base, 3,000 cfs) . Jan. 22 (4 a.m.) 26.4OO cfs (19.59 ft); Feb. 11 (5 a.m.) 7,530 cfs (12.80 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice. Note. No gage-height record Jan. 24, June 14 to July 7; discharge estimated on basis of weather ecords and records for Whetstone Creek near Ashley and other nearby stations. SCIOTO RIVER BASIN 277

2295. Big Walnut Creek at Rees, Ohio Location. Lat 39°51'24", long 82°57'26", in NE^ sec.26, T.4 N. , R.22 W., on right bank at downstream side of highway bridge, half a mile southwest of Rees, Franklin County, and 4£ miles downstream from Alum Creek. Drainage area. 544 sq mi. Records available. August 1921 to December 1935, October 1938 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 698.20 ft above mean sea level, adjustment of 1912. Aug. 18, 1921, to Oct. 23, 1927, chain and staff gages at site 0.3 mile upstream at datum 2.00 ft lower prior to Oct. 1, 1924, at present datum thereafter. Average discharge. 35 years, 493 cfs (adjusted for diversion). Extremes.--Maximum discharge during year, 59,800 cfs Jan. 22 (gage height, 22.03 ft, from high-water mark in well), from rating curve extended above 13,000 cfs on basis of contracted-opening measurement of peak flow; minimum, 25 cfs Sept. 26 (gage height, 1.25 ft). 1921-35, 1938-59: Maximum discharge, that of Jan. 22, 1959; minimum, 5 cfs Sept. 4, 5, 10-12, 1925. Flood of Mar. 25, 1913, reached a stage of 20.5 ft, present datum, at site 0.3 mile upstream. Remarks.--Records fair. Flow regulated by Hoover Reservoir since September 1954 (see p. 285). Diversion above station for part of municipal supply of city of Columbus beginning June 15, 1956. Sewage returned to Scioto River above station at Columbus. Revisions (water years). WSP 1053: 1929, 1933(M), 1943(M), 1945. WSP 1305: 1923(M), 1925-26(M).

Rating tables, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Oct. 1, Jan. Z3 to Feb. 10) Oct. 1 to Jan. 21 Jan. 2Z to May 27 May 28 to Sept. 30 1.4 48 3.0 508 2,4 285 1Z.O 8,100 1.3 28 3.0 43O 1.6 81 5.0 1,540 2.7 390 15.0 13,100 1.5 5.0 1,550 Z.O 171 9.0 4,700 3,0 520 17.0 18,400 2.0 148 6.O 2,250 2.5 320 13.0 9,540 5.0 1,610 19.0 29,100 E.5 265 8.0 3,780 Zl.O 46,4OO Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 134 68 99 353 942 745 410 865 390 161 61 83 z 103 70 101 1,150 725 992 1,200 665 1^290 235 55 128 3 81 81 103 712 625 93Z 1,020 502 709 198 50 74 4 7Z 76 186 476 745 *810 865 418 398 170 52 87 5 68 70 4Z4 253 670 630 680 370 317 161 56 62 6 70 68 358 204 529 1,110 556 346 288 177 47 52 7 68 67 238 190 520 1,570 470 318 268 150 61 48 8 63 67 2Z3 170 575 998 434 312 260 150 60 43 9 70 76 184 161 575 770 414 291 248 *139 56 38 10 108 101 154 156 5,630 820 406 217 24Z 122 55 38 11 85 91 *139 220 12,400 780 386 309 240 64 48 35 12 68 77 141 212 3,330 785 374 969 27Z 74 44 39 13 81 77 130 204 1,740 660 362 1,370 252 68 46 38 14 81 79 116 259 1,890 871 354 785 245 56 42 36 15 70 93 116 814 4,020 2.190 *346 547 240 49 36 37 16 63 110 105 1,030 2,470 1,910 322 434 235 48 37 34 17 79 95 100 761 1,460 1,090 322 386 228 48 38 38 18 120 114 100 480 1,220 730 319 354 223 52 43 38 19 68 116 110 452 870 556 315 426 218 96 49 35 20 65 101 13Z 481 560 516 366 615 216 68 39 31 2~9 21 67 99 121 8,790 422 511 340 516 216 61 37 22 65 103 119 M4.600 430 520 329 398 260 52 33 Z8 23 76 97 116 *12,400 625 434 306 920 362 67 3Z 30 24 89 89 123 2,200 976 418 297 560 314 152 29 28 25 74 89 130 1,600 805 410 294 410 265 146 29 28 26 83 97 119 1,190 655 398 294 374 571 *89 *30 28 27 83 108 121 915 610 475 350 366 625 83 29 29 28 87 114 1Z5 775 552 590 1,550 *1 . 600 358 108 41 28 29 77 1Z5 13Z *735 - 430 645 282 83 104 31 30 *76 108 156 1,020 422 Hi 896 188 68 56 40 31 6£ 168 1,310 422 682 61 175 Total 2,462 2,7Z6 4,689 84,273 46,571 24,495 16,661 17,946 10,220 3,256 1,570 1,313 Mean 79.4 90.9 151 2,718 1,663 790 555 579 341 105 50.6 43.8 (t) 34.1 33.8 34.6 35.5 35. Z 35.2 36.4 40.8 41.4 41.8 44.1 42.6 Calendar year 1958: lax 7,300 Min 54 Mean 496 Water year 1958-59: 1lax 44,600 Min 28 Mean 592 Discharge measurement made on this day. t Diversion, equivalent in cubic feet per second, for city of Columbus.

575949 0-61-19 278 SCIOTO RIVER BASIH

2305. Darby Creek at Darbyville, Ohio

Location. Lat 39C 42'05", long 83°06'35", near right bank on downstream side of pier of bridge on State Highway 316, three-eighths of a mile northeast of Darbyville, Plckaway County, and 3 miles downstream from Greenbrler Creek. Drainage area. 533 sq ml. Records available. October 1921 to December 1935, January 1938 to September 1959. Monthly discharge only for some periods, published In WSP 1305. Gage. Water-stage recorder. Datum of gage Is 713.6 ft above mean sea level, adjustment of 1912. Prior to Mar. 17, 1940, chain or staff gages at same site and datum. Average discharge. 35 years, 438 cfs. Extremes. Maximum discharge during year, 49,000 cfs Jan. 22 (gage height, 17.94 ft), from rating curve extended above 22,000 cfs on basis of contracted-opening measurement of peak flow; minimum, 12 cfs Sept. 29; minimum gage height, 1.25 ft Oct. 29. 1921-35, 1938-59: Maximum discharge, that of Jan. 22, 1959; minimum observed, 1.4 cfs Sept. 17, 1932. Remarks. Records good except those for periods of Ice effect, which are fair. Revisions (water years). WSP 1083: 1922(M), 1924(M), 1927(M), 1933(M), 1938(M). WSP 1305:1926(M), 1928-31(M), 1934(M), 1945(M). WSP 1505: 1932(m).

Rating tables, water year 1958-59, except periods of ice effect (gage height, In feet, and discharge, in cubic feet per second) Oct. 1 to Jan. 22 Jan. 23 to Sept. 30

1.3 64 7.0 3,380 1.3 12 4.0 795 1.5 97 11.0 9,510 1.4 20 6.0 1,960 2.0 197 13.0 14,000 1.7 56 8.0 3,980 2.5 322 15.0 22,900 2.0 107 10.0 7,050 3.0 520 17.0 38,900 2.5 234 12.0 11,400 5.0 1,620 3.0 390 14.0 17,900 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sepb. 1 203 80 94 ill 1,480 600 278 656 439 71 109 31 2 174 75 103 602 950 741 450 516 355 253 73 37 3 154 75 105 1,120 804 750 460 397 290 166 58 41 4 138 74 108 710 940 624 *460 320 228 131 55 44 5 124 72 262 511 1,160 500 496 272 195 144 47 il 6 116 69 529 350 754 714 376 237 171 317 43 44 7 105 66 320 310 540 1,640 308 212 161 156 41 35 8 99 M 260 270 532 975 275 190 148 96 41 31 9 99 68 210 240 493 728 263 174 136 76 43 28 10 106 68 160 220 3,820 705 243 174 122 68 *48 24 11 160 71 *120 200 11.900 736 228 *184 114 56 71 20 12 205 80 110 190 6,050 682 212 496 118 59 64 20 13 158 83 110 180 2,400 596 203 1.880 174 49 386 19 14 134 77 100 199 2,320 836 201 1,540 171 43 248 18 15 118 77 100 352 3,990 2,080 190 1,000 *139 43 153 18 16 106 78 95 1,560 3,120 2.790 182 652 120 41 107 18 17 101 100 90 1,500 1,780 1,340 176 484 107 40 88 18 18 99 158 90 850 1,420 875 169 380 103 41 74 *17 19 99 140 95 700 1,100 640 166 323 88 49 68 17 20 95 130 90 650 790 556 176 565 85 44 58 20 21 92 168 90 6,600 612 496 174 404 80 44 49 15 22 88 144 90 *58.400 640 436 161 314 98 43 41 17 23 88 124 90 *15,200 608 369 158 511 151 43 37 19 24 90 110 95 4,890 782 336 148 1,040 166 48 31 15 25 97 103 110 2,660 782 317 141 628 141 58 30 15 26 97 101 100 1,720 660 299 139 439 118 58 29 14 27 99 99 95 1,300 592 323 153 342 105 109 26 18 28 97 108 95 1,000 552 358 405 397 94 129 33 14 29 69 118 100 850 - 326 1.540 454 85 92 41 13 30 *80 103 120 1,100 *293 900 860 81 244 30 16 31 99 134 2,430 692 .179 30 Total 3,589 2,883 4,270 87,041 51,571 22,942 9,431 16,733 4,583 2,990 2,252 703 Mean 116 96.1 138 2,808 1,842 740 314 540 153 96.5 72.6 23.4 Cfsra 0.218 0.180 0.259 5.27 3.46 1.39 0.589 1.01 0.287 0.181 0.136 0.044 In. 0.25 0.20 0.30 6.08 3.60 1.60 0.66 1.16 0.32 0.21 0.16 0.05 Calendar year 1958: Max 7,930 Mln 64 Mean 616 Cfsm 1-16 In. 15.69 Water year 1958-59: Max 38,400 Min 13 Mean 573 Cfsm 1.08 In. 14.59 Peak discharge (base, 4,500 cfs).--Jan. 22 (12 m.) 49,000 cfs (17.94 ft)j Feb. 11 (2 p.m.) 14,400 cfs (13.12 ft)j Feb. 15 (9 p.m.) 4,800 cfs (8.60 ft). * Discharge measurement made on this day. Note. Stage-discharge relation affected by ice Dec. 7-30, Jan. 6-13, 21. SCIOTO RIVER BASIN 279

2315. Scloto River at Chllllcothe , Ohio Location. Lat 39°20'31", long 82°58'27", on right bank at north end of Chllllcothe, ROBS County, 450 ft downstream from Bridge Street Bridge on U. S. Highway 23 Drainage area.--3.847 sq ml. Records available.--December 1913 to September 1914 (gage heights and discharge measure­ ments only), October 1920 to September 1959. Monthly discharge only for some periods, published In WSP 1305. Gage-height records collected In this vicinity since 1907 are contained In reports of U. S. Weather Bureau. Gage.--Water-stage recorder. Datum of gage Is 594.0 ft above mean sea level, adjustment of 1912. Prior to Sept. 30, 1914, staff gage at site 400 ft upstream at different datum. Apr. 1, 1921, to Feb. 1, 1923, tape gage and Feb. 2, 1923, to Aug 6, 1930 chain gage, at site 500 ft upstream at present datum. Average discharge. 39 years, 3,337 cfs. Extremes. Maximum discharge during year, 144,000 cfs Jan. 23 (gage height, 32.50 ft, from high-water mark In well); minimum, 254 cfs Sept. 29, 30 (gage height, 1 34 ft) 1920-59: Maximum discharge, that of Jan. 23, 1959; minimum, 160 cfs Jan. i, 1931 Maximum stage known, 39.8 ft Mar. 26, 1913 (discharge, 260,000 cfs, estimated by Franklin County Conservancy District). Remarks.--Records good except those for periods of Ice effect, which are fair. Flow regu­ lated by Grlggs Reservoir, by 0'Shaughnessy Reservoir since 1924, by Delaware Reservoir since 1951, and by Hoover Reservoir since 1954 (see p. 285). Records of water temper­ atures for the water year 1959 are given In WSP 1641. Revisions (water years). WSP 758: Drainage area. WSP 803: 1929(M).

Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Jan. 22 Jan. 23 to Sept. 3O 1.8 540 11.0 13,900 1.3 230 12.0 15,800 2.0 675 15.0 23,700 1.5 360 17.0 30,200 3.0 1,630 19.0 39,000 2.0 730 23.0 61,000 7.0 6,850 4.0 2,560 31.0 127,000 7.0 6,40O Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 1.480 612 *1,130 1.020 13,600 4,180 2,300 *9.230 *3,100 1,130 954 586 2 1,310 612 965 *2,840 12,700 5,060 3,100 8,680 2,530 1,110 730 563 3 1,180 605 965 4,720 11,200 5,820 4,710 8,620 3.660 1,750 570 549 4 1,060 626 1,030 4,390 10,200 5,740 3,840 7,830 2,720 1.900 514 479 5 983 605 1,620 3,440 8,870 5,090 3,580 5,920 2,280 1,730 549 430 6 920 592 2,710 2,560 7,440 4,610 3,210 3,350 1,690 1,870 556 423 7 902 586 3.010 1,920 4,140 6,180 2,700 2,600 1,470 1,490 714 374 8 839 579 2,600 1,740 3,430 7,780 2,370 2,170 1,360 1,040 698 339 9 839 572 2,310 bl,500 3.510 6,400 2,230 1,930 1,310 810 602 339 10 875 592 1,640 bl,300 6,790 5,540 2,070 1,760 1,130 722 500 360 11 938 654 bl,200 bl,200 18,400 5,270 1,950 997 650 451 332 12 965 626 bl',200 bl,200 56.700 5,270 1,920 m 1,030 570 479 318 13 1,020 612 bl,100 1,180 34,700 4,980 1,920 5,100 1,140 570 465 311 14 1,OOO 598 bl,000 1,100 23,000 5,260 1,860 7,490 1,100 528 738 290 15 929 626 b950 1,720 21,200 8,940 1,770 5,810 1,080 500 666 278 16 857 690 b900 3,820 21,800 12.400 1,660 4,320 970 486 570 297 17 857 750 b900 5,690 20, 100 11,700 1,590 3,080 930 479 500 311 18 893 758 b850 5,060 15,400 8,520 1,520 2,530 890 556 465 311 19 911 830 b850 3,610 12,100 5,790 1,500 2,230 850 563 472 311 20 814 866 b850 3,510 7,030 4,180 1,520 2,380 810 738 458 311 21 774 1,380 b850 11,800 4,910 3,650 1,630 2,640 770 556 430 311 22 750 1.620 b800 35,700 4,140 3,340 1,490 2,200 754 535 402 284 23 682 1,420 774 1127.000 3,750 3,010 1,460 2,400 882 514 381 278 24 682 1,210 782 *71,700 4,380 2,690 1,430 3,960 1,170 594 388 284 25 698 1,050 822 *35,100 5,200 2,520 1,370 3,390 1,140 826 360 272 26 675 947 830 21,200 5,220 2,370 1.320 2,630 1,020 834 360 272 27 675 956 822 16,500 *4,850 2 . 360 1,800 2,800 1,250 722 360 266 28 668 938 798 15,400 4,020 2,640 2,470 2,650 2,420 834 360 266 29 661 1,170 790 13,100 - 2,600 8,050 3,130 1,820 970 451 254 30 626 1,350 814 *1 1,500 2,410 10.500 3,150 *1,550 890 586 *278 31 *605 830 12,400 *2,360 3,930 *1,110 *472 Total 27,068 25,032 36,692 424,920 328,580 158,660 78,840 121,480 43,823 27,577 16,201 10,277 Mean 873 834 1,184 13,710 11,740 5,118 2,628 3,919 1,461 890 523 343 Cfsm ------~ In. " " ~ - " - " " ~ ' " " Calendar year 1958: Max 31,800 Hin 572 Mean 3,799 Cfsm - In. - Water year 1958-59: Max 127,000 Hin 254 Mean 3,559 Cfsm - In. - * Discharge measurement made on this day. b Stage-discharge relation affected by ice. 280 SCIOTO RIVER BASIN

2325. Rocky Fork near Barretts Mills, Ohio

Location. Lat 39 013'05", long 83°23'05", on left bank at downstream side of highway bridge, 1.1 miles north of Barretts Mills, Highland County, 2 miles east of Rainsboro, 2f miles upstream from mouth, and 6 miles downstream from Rocky Fork Reservoir. Drainage area. 141 sq mi. Records available.--October 1939 to September 1959. Gage. Water-stage recorder. Datum of gage is 770.7 ft above mean sea level (levels by "(Jorps of Engineers). Prior to Feb. 15, 1940, chain gage at same site and datum. Average discharge. 20 years, 150 cfs. Extremes.--Maximum discharge during year, 6,000 cfs Jan. 21 (gage height, 11.53 ft); mini- mum, 17 cfs July 15, 16 (gage height, 1.90 ft); minimum daily, 19 cfs July 11, 12, 16. 1939-59: Maximum discharge, 13,200 cfs Mar. 6, 1945 (gage height, 15.56 ft), from rating curve extended above 5,000 cfs on basis of velocity-area studies; minimum daily, 1.0 cfs Nov. 17, 1953. Remarks. Records fair. Some diurnal fluctuation caused by mills above station. Flow reg- ula^ed by Rocky Fork Reservoir since 1952 (capacity, 34,100 acre-ft).

Rating tables, water year 1958-59 (gage height, In feet, and discharge, in cubic feet per second) (Shifting-control method used June 17, July 5, 6, 19, 20, 24, 27-31, Sept. 1; stage-discharge relation affected by ice Dec. 14, 15, Jan. 6, 10, 11) Oct. 1 to Feb. 14 Feb. 15 to Sept. 30 2.1 3.5 247 1.9 3.5 277 2.3 34 4.0 450 2.2 4.0 467 2.6 60 6.0 1,650 2.5 6.0 1,470 3.0 121 10.0 4,740 3.0 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 53 26 45 113 159 277 *123 105 30 26 113 60 2 44 26 43 176 133 262 704 95 41 24 80 49 3 40 26 60 154 119 237 609 87 45 21 57 31 4 38 25 143 139 150 201 420 77 38 20 *47 26 5 35 25 512 110 139 173 303 70 33 33 37 22 6 32 25 271 90 119 295 226 64 29 95 28 23 7 30 24 188 *83 98 290 184 59 27 22 27 22 8 *30 25 152 76 90 243 158 50 25 20 30 23 9 38 26 125 70 100 232 150 41 23 20 27 21 10 38 26 101 60 905 265 137 39 22 20 24 22 11 34 25 85 55 810 321 122 46 27 19 22 22 12 30 25 80 52 486 342 110 64 52 19 21 22 13 29 25 70 51 565 354 118 *164 34 20 20 21 14 26 25 65 75 1,110 658 113 332 25 20 20 22 15 27 61 55 1,050 1.300 785 100 262 23 20 20 22 16 26 60 50 664 825 560 90 199 22 19 21 *22 17 29 62 50 150 578 400 82 156 *142 20 23 22 18 28 64 49 133 471 277 80 128 22 20 22 21 19 26 *89 49 119 *339 220 87 113 20 35 22 21 20 26 70 53 896 240 182 101 98 20 39 21 22 21 26 60 50 4.150 191 166 98 93 20 22 21 22 22 26 53 49 3,700 160 143 88 *E50 20 21 21 21 23 29 49 *49 1,080 192 127 80 42 21 21 21 21 24 27 49 52 618 199 116 74 39 20 53 21 20 25 26 45 50 362 180 108 68 35 20 25 21 22 26 26 48 48 250 168 110 64 36 22 23 21 21 27 26 41 47 194 156 144 90 39 21 201 20 21 28 27 49 46 154 154 144 137 40 20 361 21 22 29 26 55 46 135 - 134 128 37 21 342 22 21 30 26 48 46 191 125 118 35 20 249 32 23 31 25 45 188 122 31 164 24 Total 949 1,257 2,574 15,338 10,136 8,013 4,962 2,926 905 2,014 927 730 Mean 30.6 43 .9 83.0 495 362 258 165 94.4 30.2 65.0 29.9 24.3 Cfsm ------In. " " " - " " " - - " - ~

Calendar year 1958: Max 2,220 Mln 24 Mean 172 Cfsm - In. - Water year 1958-59: Max 4, ISO Min 19 Mean 139 Cfsm - In. - * Discharge measurement made on this day. SCIOTO RIVER BASIN 281

2340. Paint Creek near Bourneville, Ohio Location.--Lat 39°15'49", long 83°10'01", on downstream side of left pier of highway bridge, l£ miles southwest of Bourneville, Ross County, and 1-jj miles upstream from Upper Twin Creek. Drainage area. 808 sq mi. Records available. October 1921 to January 1937, January 1938 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Published as "at Bainbridge" October 1921 to September 1923 and as "near Bainbridge" January 1938 to May 1939. Gage. Water-stage recorder. Datum of gage is 665.2 ft above mean sea level, adjustment of 1912. Prior to Sept. 30, 1923, chain and staff gage at site 9 miles upstream at datum 700.81 ft above mean sea level. Oct. 1, 1923, to Aug. 26, 1924, chain gage and Aug. 27, 1924, to Jan. 25, 1937, water-stage recorder, at present site and datum. Jan. 20, 1938, to May 3, 1939, chain gage at site 6 miles upstream at datum 687.64 ft above mean sea level. Average discharge.--36 years (1921-36, 1938-59), 791 cfs. Extremes.--Maximum discharge during year, 24,700 cfs Jan. 22 (gage height, 16.63 ft); min- imum, 37 cfs Sept. 27-29; minimum gage height, 2.31 ft Nov. 8. 1921-37, 1938-59: Maximum discharge, 52,100 cfs Mar. 6, 1945 (gage height, 19.2 ft); minimum, 6.7 cfs Aug. 13, 14, 1930; minimum gage height, 1.67 ft Oct. 14, 15, 16, 1957. Remarks. Records good except those for periods of ice effect, which are fair. Flow slightly regulated by Rocky Fork Reservoir since 1952 (capacity, 34,100 acre-ft). Records of water temperatures and suspended sediment loads for the water year 1959 are given in WSP 1641. Revisions (water years).--WSP 893: 1924, 1925(M), 1926, 1927(M), 1933, 1935, 1937. WSP 1385:1922, 1923(M), 1924.

Rating tables, water year 1958-59, except periods of ice effect Csage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Mar. 24 to Apr. 1, Apr. 8-27, May 2-12) Oct. 1 to Jan. 22 Jan. 23 to Sept. 30

2.3 7.0 3,410 2.7 32 5.0 1,250 2.6 153 1O.O 6,81O 3.0 89 10.0 6,810 3.0 300 13.0 12,200 3.5 242 13.0 12,200 3.5 550 15.0 18,000 4.0 455 16.0 21,900 4.0 875 16.1 22,400 4.5 780 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 206 92 119 442 2,200 ,410 *515 246 94 272 89 T7F 94 124 1,320 ,730 ,540 *2,550 635 389 114 199 391 3 162 94 124 1,280 ,460 ,410 *2,140 487 466 106 148 131 4 153 94 376 1,070 ,730 ,210 1,590 411 314 92 *134 89 5 140 92 1,100 770 ,630 ,O3O 1,260 360 261 129 411 65 6 129 92 1,250 574 ,370 * ,510 990 322 235 488 1,110 63 7 121 89 682 *b490 ,130 ,820 780 295 206 161 466 52 8 114 87 763 b420 ,060 ,560 649 269 190 114 388 56 9 119 89 b600 b370 ,030 ,370 622 242 173 94 307 52 10 137 90 b460 b320 ,850 ,430 569 228 161 92 250 50 11 124 94 b380 284 ,870 ,790 509 250 148 87 203 48 12 114 92 b310 292 ,160 ,780 487 307 196 78 170 48 13 110 90 b270 327 ,190 ,730 504 *1,030 210 74 142 48 14 *108 89 b240 340 ,350 ,000 482 3,070 173 69 120 46 15 103 130 220 2,040 ,510 ,540 435 2,240 145 67 109 46 16 101 216 210 2,480 ,670 ,490 392 1,490 *136 65 99 *45 17 98 181 200 1,380 ,680 ,500 365 1,030 185 63 92 42 18 99 *165 2OO 1,120 ,260 ,810 347 780 168 63 94 42 19 96 206 195 1,470 * ,740 ,430 347 635 120 94 94 43 20 96 191 232 2,120 ,400 1,230 383 551 114 392 89 45 21 96 168 256 13,800 ,150 1,080 369 482 114 120 87 45 22 96 150 236 22,200 ,100 914 331 607 112 89 78 45 23 99 131 *228 *18,300 ,150 765 303 416 114 87 74 43 24 105 126 260 5,780 ,360 670 280 406 120 190 69 38 25 105 121 264 3,480 ,330 609 265 360 122 167 67 38 26 105 117 b250 2,580 ,220 557 250 343 125 112 65 38 27 103 114 240 2,200 ,110 684 418 339 145 637 63 38 28 103 121 236 1,850 ,030 691 1,780 331 122 844 63 37 29 101 142 228 1,640 - 595 1,750 299 114 972 63 37 30 213 Total 3,611 3,688 10,894 95,419 63,470 45,251 22,952 19,661 5,426 6,597 5,731 1,896 Mean 116 123 351 3,078 2,267 1,460 7B5 634 181 213 185 63.2 Cfsm 0.144 0.152 0.434 3.81 2.81 1.81 0.947 0.785 0.224 0.264 0.229 0.078 In. 0.17 0.17 0.50 4.39 2.93 2.09 1.06 0.90 0.25 O.3O 0.26 0.09 Calendar year 19581 Max 15.1OO Mln 87 Mean 924 Cfsm 1.14 In. 15.53 Water year 1958-59: Max 22,2OO Mln 37 Mean 78O Cfsm 0.965 In. 13.11 Peak discharge (base 9,000 cfs).--Jan. 22 (6 p.m.) 24,700 cfs (16.63 ft); Feb. lo (9 p.m.) 9,730 cfs (11.80 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice 282 SCIOTO RIVER BASIN

2345. Scioto River at Higby, Ohio

Location. Lat 39°12'44", long 82°51'35", in sec.6, T.7 N., R.20 W., on left bank at down- stream side of highway bridge, three-quarters of a mile downstream from Walnut Creek and lij miles north of Higby, Ross County. Drainage area.--5.129 sq mi. Records available. October 1930 to September 1959. Monthly discharge only for some pe- riods, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 567.6 ft above mean sea level, adjustment of 1912. Prior to Nov. 7, 1930, staff gage at same site and datum. Average discharge.--29 years, 4,370 cfs. Extremes. Maximum discharge during year, 160,000 cfs Jan. 23 gage height, 26.40 ft), from rating curve extended above 115,000 cfs; minimum, 290 fs Sept. 29, 30; minimum gage height, 1.71 ft Nov. 9. 1930-59: Maximum discharge, 177,000 cfs Jan. 23, 1937, from rating curve extended above 112,000 cfs; maximum gage height, 26.4 ft Jan. 23, 1937, from floodmarks, and Jan. 23, 1959; minimum discharge, 244 cfs Oct. 23, 1930. Maximum stage known, 31.6 ft Mar. 26, 1913. Remarks. Records good except those for periods of shifting control, which are fair. Flow slightly regulated by O'Shaughnessy and Griggs Reservoirs, since 1951 by Dela­ ware Reservoir, since September 1954 by Hoover Reservoir (see p. 285), and since 1952 by Rocky Pork Reservoir (capacity, 34,100 acre-ft). Records of water temperatures and suspended sediment loads for the water year 1959 are given in WSP 1641. Revisions (water years). WSP 758: Drainage area. WSP 893: 1937(M).

Rating tables, water year 1958-59, except periods of shifting control (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to Jan. 23 Jan. 24 to Sept. 30 1.7 680 16.0 33,600 2.0 290 6.0 7,250 2.0 1,070 20.0 64,000 3.0 1,520 13.0 23,200 5.0 5,730 23.0 97,200 13.0 23,200 25.0 129,000 Note. Same as preceding table above 13.0 ft.

Discharge, In cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept.

1 1,960 784 1,480 1,590 16,200 5,960 3,470 11.600 5,910 1,650 1,650 926 2 1,770 810 1,280 3,890 14,900 6,880 6,820 10,600 3,120 1,460 1,400 1.050 3 1,600 797 1,280 6,070 15,200 7,400 *8,550 10,400 4,650 1,940 1,210 1,010 4 1,390 810 1,590 5,750 12 , 600 7,250 6,550 9,690 3,600 2,040 1,780 866 5 1,410 784 5,020 4,440 11,500 6,480 5,730 7,890 5,010 2,010 2.780 770

6 1,320 758 4.050 3,080 10,OOO 6,250 5,110 4,850 2,450 2.850 *2,010 710 7 1,280 732 3,990 2,480 6,610 7,650 4,370 3,750 2,150 2,120 1,860 658 8 1,210 719 5,400 *2,570 5,570 9,540 3,950 3,180 1,990 1,590 1,620 590 9 1,210 706 5,060 2,080 5.210 8,060 5,770 2,880 1,900 1,550 1,470 590 10 1,220 732 2,220 1,800 11,600 7,250 5,640 2,690 1,760 1,270 1,310 590

11 1,180 810 1,670 1,690 26,300 7,520 5,590 *2.560 1,600 1,170 1,200 566 12 1,240 823 1,670 1,660 36,200 7,560 3,220 2,700 1,590 1,110 1,140 542 13 1,540 784 1,520 1,660 41.900 7,210 5,240 5,750 1,700 1,070 1,110 550 14 *1,350 758 1,420 1,600 31,500 8,850 3,160 11,200 1,660 1,060 1,210 494 15 1,310 823 1,520 5,570 31,500 16,000 2,960 9,270 1,620 1,010 1,250 482

16 1,210 979 1,250 6,710 27,200 16.600 2,780 6,880 1,550 986 1,160 470 17 1,200 1,100 1,240 6,950 *25,000 15,100 2,650 4,910 1,470 1,010 1,070 470 18 1,180 *1,080 1.150 6,130 19,400 11,000 2,520 3,970 1,480 1,050 1,020 *458 19 1,220 1,200 1,140 4,760 15 , 500 7,670 2,450 3,450 1,400 1,080 1,010 454 20 1,100 1,250 1,170 6,080 9,890 5,940 2,510 5,510 1,550 1,590 1,010 410

21 1,040 1,570 1,200 24,800 7,030 5,290 2,560 *5,640 1,320 1,220 974 410 22 1,020 1,880 1,200 45 , 900 6,150 4,950 2,450 3,140 1,500 1,070 950 598 23 966 1,740 1,170 127,000 5,690 4,550 *2,510 5,500 1,540 1,010 926 562 24 914 1,690 1,180 *10 6,000 6,250 4,150 2,260 4,870 1,520 1,080 926 550 25 966 1,380 1,220 *52,200 6,900 5,850 2,190 4,450 1,580 1,320 914 550

26 914 1,290 1,180 28,600 6,840 5,660 2.070 3,450 1,510 1,550 866 558 27 901 1,250 1,200 19,900 6,440 3,640 5,570 3,540 1,480 1,650 842 526 28 875 1,270 1,170 18,500 5,610 5,750 6,540 3,350 2,650 2,090 770 526 29 862 1,380 1,170 15,700 _ 3,690 10,600 4,030 2,240 2,140 746 502 30 836 1,630 1,200 14,300 *3,540 12 . 900 3,620 1,900 1,860 890 574 31 823 1,210 15,500 5,410 4,550 1,860 818

Total 36,817 32,319 52,000 542,540 422,290 220,090 127,810 163,410 60,740 45,806 57,872 16,152 Mean 1,188 1,077 1,677 17,490 15,080 7,100 4,260 5,271 2,025 1,478 1,222 558 Cfsm ______------In. ------

Calendar year 1958: Max 39,200 Mln 706 Mean 5,224 Cfsm - In. - Water year 1958-59: Max 127,000 Mln 302 Mean 4,815 Cfsra - In. - Peak discharge (base, 24,000 cfs). Jan. 23 (6 p.m.) 160,000 cfs (26.40 ft); Feb. 13 (4 a.m.) 44,100 cfs (17.70 ft). * Discharge measurement made on this day. Note. Shifting-control method used Jan. 27 to Feb. 10, Feb. 18 to Apr. 28. SCIOTO RIVER BASIN 283

2350. Salt Creek at Tarlton, Ohio

Location. Lat 39°33'45", long 82"47'00", in SW^ sec.34, T.12 N. r R.20 W., on right bank in Fairfield County, half a mile northwest of Tarlton, Pickaway County, and 65- miles upstream from Plum Run. Drainage area. 10.6 sq mi. Records available. July 1946 to September 1959. Gage.--Water-stage recorder. Datum of gage is 875.36 ft above mean sea level, adjustment of 1912. Average discharge. 13 years, 10.3 cfs. Extremes. Maximum discharge during year, 1,190 cfs Jan. 21 (gage height, 4.56 ft); no flow for many days. 1946-59: Maximum discharge, 2,780 cfs July 18, 1947 (gage height, 6.4 ft), from rating curve extended above 850 cfs by velocity-area studies; no flow for many days. Remarks.--Records fair except those for periods of ice effect, which are poor.

Rating table, water year 1958-59, except periods of ice effect height, In feet, and discharge, in cubic feet per second) 0.6 1.4 .7 .2 1.6 56 .8 .7 2.0 132 .9 2.0 2.5 268 1.0 4.9 3.0 435 1.2 Discharge, In cubic feet per second, water year October 1958 to September 1959

Day Oct. 'Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 2.3 1.6 bl.5 b60 bll 29 4.7 8.3 2.0 0.1 0.1 0 2 1.6 1.9 b2.0 *33 b9 16 69 5,. 4 5.0278^ .2 .1 .1 3 1.4 1.9 5.6 15 b8 12 16 4.2 .2 .1 0 4 1.1 1.7 30 blO b8 9.3 10 3.5 1.9 .1 .1 0 5 .9 1.6 44 b7 *b6 8.8 7.8 3.1 1.4 .3 .2 0 6 *.8 1.6 b!9 b5 b5 15 5.9 2.7 1.3 .9 .1 0 7 .8 1.4 b!7 b4.5 b4.0 10 4.9 2.5 1.0 .3 .1 0 8 .8 1.4 bio b4.0 3.8 8.8 4.2 2.0 .8 .2 .1 0 9 1.2 1.7 b7 b3.5 7.6 12 4.5 1.9 .7 .1 .1 0 10 1.6 2.0 b5 b3.0 215 22 3.8 2.6 .6 .1 .1 0 11 1.3 1.7 b4.5 b2.8 34 17 3.1 2.5 .5 .1 .1 0 12 1.0 1.6 *b4.0 b2.6 16 14 3.8 24 1.0 .1 .1 0 13 1.0 1.4 b3.0 b2.5 36 14 3.8 17 *.7 .1 .1 0 14 1.0 1.4 b3.0 b20 118 ~75106 3.1 12 .5 .1 0 0 15 1.0 5.9 b2.5 b75 41 2.7 6.8 .4 .1 0 0 16 1.1 2.9 b2.5 b20 20 *19 2.7 4.5 .4 .1 0 0 17 1.4 1.9 b2.2 b!7 14 12 2.3 3.5 .4 .1 .1 0 18 3^0. *1.9 b2.0 b!5 14 b9 2.5 2.9 .3 .1 .1 0 19 1.7 5.4 b2.2 bl3 bll 7.8 2.7 2.5 .3 .1 .1 0 20 1.6 2.9 b3.0 b!20 blO 7.3 4.4 2.0 .3 .2 0 0 21 1.4 2.3 b2.3 419 blO 6.8 2.9 1.9 .2 .1 0 0 22 1.4 1.9 b2.0 70 b9 4.9 2.5 1.7 .4 .1 0 0 23 1.7 1.6 b2.5 b20 14 4.9 2.3 1.7 .5 .1 0 0 24 2.0 1.4 b3.0 blO 13 4.5 1.9 1.4 .4 .9 0 0 25 1.9 1^3 b4.0 8.3 11 4.2 1.9 1.5 .3 .3 0 *0 26 2.5 1.6 b3.0 7.3 9.3 4.2 1.9 1.4 .3 .2 0 0 27 2.3 1.3 b2.7 b6 8.3 5.4 9.0 49 .3 .7 0 0 28 2.0 bl.8 b2.6 b6 8.6 4.2 16 16 .2 .7 0 0 29 1.9 bl.6 b2.6 b7 - 3.8 7.8 5.8 .2 .4 0 0 30 1.7 bl.4 b2 .8 b25 3 8 8.3 4.2 ,1 .2 0 ii. 31 1.6 b4.0 b!5 5J5 2.7 .2 0 Total 47.0 60.0 201.5 1,026.5 674.6 474.2 216.4 201.0 25.2 7.5 1.7 0.3 Mean 1.52 2.00 6.50 33.1 24.1 15.3 7.21 6.48 0.84 0.24 0.05 0.01 Cfsm 0.143 0.189 0.613 3.12 2.27 1.44 0.680 0.611 0.079 0.023 0.005 0.00094 In. 0.16 0.21 0.71 3.60 2.36 1.66 0.76 0.70 0.09 0.03 0.006 0.001 Calendar year 1958: Max 151 Mln 0.4 Mean 10.4 Cfsm 0.981 In. 13.33 Water year 1958-59: Max 419 Mln 0 Mean 8.04 Cfsm 0.758 In. 10.29 Peak discharge (base, 500 cfs}. Jan. 21 (6 p.m.) 1,190 cfs (4.56 ft). * Discharge measurement or observation of no flow made on this day. b Stage-discharge relation affected by ice. 284 SCIOTO RIVER BASIN

2355. Tar Hollow Creek at Tar Hollow State Park, Ohio

Location. Lat 39°23 '20", long 82°45'00", In NEySEi; sec.36, T.10 N., R.20 W., in Tar Hollow State Park , on left bank 2 miles upstream from mouth and 5-jj miles south of Adelphi, Ross County. Drainage area.--1.50 sq mi. Records available.--August 1946 to September 1959. Gage. Water-stage recorder and V-notch weir. Datum of gage Is 793.91 ft above mean sea level, adjustment of 1912. Average discharge.--13 years, 1.25 cfs. Extremes.--Maximum discharge during year, 62 cfs Jan. 21 (gage height, 4.38 ft); no flow for many days. 1946-59: Maximum discharge, 374 cfs June 13, 1958 (gage height, 5.62 ft), from rating curve extended above 35 cfs on basis of slope-area measurement at gage height 5.21 ft; no flow at times. Remarks. Records fair.

Rating table, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second) 2.8 3.3 3.9 2.9 3.5 8.6 3.0 3.8 20 3.1 1.2 4.1 38 3.2 2.3 Discharge, in cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 0 0 2.3 1.1 2.2 1.1 3.2 0.2 o 2 0 0 3.0 1.0 2.6 11 274 .2 0 3 0 0 1.8 1.0 2.3 4.8 1.8 .2 o 4 0 .6 1.1 1.2 1.7 2.7 1.5 .1 o 5 0 4.7 .7 .9 1.6 2.0 1.1 O 0 6 o 2.0 .4 *.6 2.0 1.7 .9 0 .3 7 0 1.0 .4 .6 1.7 1.4 .7 0 .2 8 (*) 0 .9 .4 .6 1.4 1.2 .6 0 .1 9 0 .6 .3 .7 1.6 1.4 .4 o 0 10 o .4 .2 8.2 1.9 1.4 .4 o 0 11 0 .4 .2 4.6 2.6 1.2 .4 0 0 12 0 *.3 .1 3.0 2.6 1.3 .5 0 0 13 0 .2 .1 5.3 2.7 1.6 .9 *o 0 (*) 14 o .2 .2 12 12"12 1.8 1.1 0 o 15 0 .1 8.5 8.8 1.6 .8 0 0 16 0 .1 5.2 4.3 *4.7 1.5 .7 0 0 17 0 0 2.6 3.0 2.9 1.3 .6 0 0 18 *.i 0 1.7 2.4 1.9 1.2 .4 0 0 19 .2 0 1.5 .7 1.6 1.1 .4 0 0 20 .4 0 12 .2 1.4 1.1 .4 0 0 21 .3 o 37. .0 1.3 .9 .3 0 0 22 .2 0 10 .O 1.0 .9 .3 0 0 23 .2 o 3.4 .4 .9 .7 .2 0 0 24 .1 .2 2.2 .5 .8 .7 .2 0 0 (*) 25 0 .4 1.7 .3 .7 .6 .1 0 0 26 O .3 1.4 1.3 .7 .6 .1 0 0 27 0 .3 1.1 1.1 .8 12 .1 0 0 28 0 .2 .9 1.2 .7 17 .2 0 0 29 0 *.2 .8 - .7 .2 0 0 30 0 .2 1.6 .7 *4.5 .3 *0 0 31 .2 1.4 .8 .4 0 Total 0 1.5 13.5 104.2 72.0 72.5 87.9 21.6 0.7 0.6 0 0 Mean 0 0.05 0.44 3.36 2.57 2.34 2.93 0.70 0.02 0.02 0 0 Cfsm 0 0.033 0.293 2.24 1.71 1.56 1.95 0.467 0.013 0.013 0 0 In. 0 0.04 0.34 2.58 1.78 1.80 2.18 0.54 o.oi 0.01 0 0 Calendar year 1958: Max 56 Min 0 Mean 1.40 Cfsm 0.933 In. 12.69 Water year 1958-59: Max 37 Min 0 Mean 1.03 Cfsm 0.687 In. 9.28 Peak discharge (base, 50 cfs). Jan. 21 (6:45 p.m.) 62 cfs (4.38 ft). * Discharge measurement or observation of no flow made on this day. SCIOTO RIVER BASIN 285

Reservoirs in Scioto River basin

2205. O'Shaughnessy Reservoir. Lat 40°09'15", long 83°07'34", in Delaware County, at dam on Scioto' River, 4 miles north of Dublin, franklin County. Drainage area, 987 sq mi. Records available, October 1924 to September 1959. Monthly contents for some periods, published in WSP 1305. Daily readings have been obtained by city of Columbus, Division of Water, since 1924. Gage, water-stage recorder. Datum of gage is at mean sea level (levels by city of Columbus). Maximum contents during year, 24.S90 acre-ft Jan. 22 (elevation, 854.40 ft); minimum, 12,480 acre-ft Sept. 30 (elevation, 842.15 ft). Maximum contents during period 1924-59, that of Jan. 22, 1959; minimum observed, 97.9 acre-ft Feb. 11, 1945 (elevation, 791.97 ft). Reservoir formed by concrete dam; dam completed and storage begun in 1924. Avail­ able capacity, 14,490 acre-ft, between elevations 789.5 ft (sill of outlet gate) and 845 ft (crest of apillway), based on survey made in 1942. Flashboards installed May 8, 1945, additional capacity, 2,450 acre-ft, between elevations 845 ft (crest of spillway) and 847.9 ft (crest of flashboards). Dead storage, 55 acre-ft. Records given herein represent total contents. Water used for municipal supply of city of Columbus. Capacity table computed from data furnished by city of Columbus. 2215. GrlgRS Reservoir. Lat 40°00'54", long 83°05'38", at dam on Scioto River, 5| miles northwest of Columbus, Franklin County, and 6^ miles upstream from Olentangy River. Drainage area, 1,052 sq mi. Records available, January 1921 to September 1959. Monthly contents for some periods, published in WSP 1305. Daily readings have been obtained by city of Columbus, Division of Water, since 1908. Gage, water-stage recorder. Datum of gage is 680.38 ft above mean sea level, adjustment of 1912 (levels by city of Columbus); gage readings have been reduced to elevations above mean sea level. -Maximum contents during year, 7,730 acre-ft Jan. 22 (elevation, 763.91 ft); minimum, 3,460 acre-ft Aug. 1 (elevation, 752.01 ft). Maximum contents during period 1921-59, that of Jan. 22, 1959; minimum observed, 277 acre-ft Jan. 24, 1945 (elevation, 735.78 ft). Reservoir formed by concrete dam; dam completed and storage begun in 1905. Avail­ able capacity, 3,680 acre-ft between elevations 735.4 and 753.4 ft (crest of spillway), based on survey made in 1935. Flashboards installed July 28, 1945, additional capacity, 735 acre-ft, between elevations 753.4 ft (crest of spillway) and 755.6 ft (crest of flashboards). Dead storage, 250 acre-ft. Records given herein represent total contents. Water is used for municipal supply of city of Columbus. Capacity table computed from data furnished by city of Columbus. 2250. Delaware Reservoir. Lat 40°21'25", long 83°04'05", in NW^NE^ T.5 N. , R.19 W. , at dam on Olentangy River, 4 miles north of Delaware, Delaware County. Drainage area, 381 sq mi (Corps of Engineers). Records available, March 1951 to September 1959. Gage, water-stage recorder. Datum of gage is at mean sea level, Sandy Hook datum [levels by Corps of Engineers). Maximum contents during year, 113,000 acre-ft Jan. 25 (elevation, 944.75 ft); minimum, 7,860 acre-ft Jan. 5 (elevation, 909.40 ft). Maximum contents during period 1951-59, that of Jan. 25, 1959; minimum, 4,160 acre-ft Jan. 20, 1954 (elevation, 904.07 ft). Reservoir formed by earth dam with concrete spillway; closure of dam made Aug. 12, 1947; storage to maintain conservation pool began Mar. 20, 1951. Capacity at top of crest gates (elevation, 947.00 ft), 132,000 acre-ft of which 8,400 acre-ft (winter) and 14,000 acre-ft (summer) is in conservation pool. No dead storage. Records given herein represent total contents. Reservoir is used primarily for flood control although the conservation pool is operated for increased low flow for water supply and pollution abatement to downstream areas and for recreational and wildlife conservation purposes. Outflow is controlled mostly by operation of gates in sluiceways through dam, but above spillway level, taintor gates on spillway can be used. Gage-height record and capacity curve used to compute data contained herein furnished by Corps of Engineers. 2284. Hoover Reservoir. Lat 40°06'30", long 82°53'00", in T.2 N. , R.17 W. , at dam on Big Walnut Creek, half a mile northeast of Central College, Franklin County, and 12 miles northeast of Columbus. Drainage area, 190 sq mi. Records available, March 1955 to September 1959. Gage, water-stage recorder; staff gage read once daily prior to Sept. 10, 1956. Datum of gage is at mean sea level. Maximum contents during year, 74,680 acre-ft Jan. 21 (elevation, 894.76 ft); minimum, 36,240 acre-ft Sept. 30 (elevation, 879.93 ft). Maximum contents during period 1955-59, that of Jan. 21, 1959; minimum, that of Sept. 30, 1959. Reservoir formed by earth dam with concrete spillway; dam completed in 1954 and storage began in March 1955. Available capacity, 60,340 acre-ft at elevation 890 ft (crest of spillway). Dead storage, 214 acre-ft at elevation 830 ft (sill of two 4- by 6-foot gates). Records given herein represent total contents. Water is used for municipal supply of city of Columbus. Capacity table computed from data furnished by city of Columbus. 286 SCIOTO RIVER BASIN

Reservoirs in Scioto River basin Continued

Month-end elevation and contents, water year October 1958 to September 1959 Contents Change In Contents Change In Date Elevation (acre- contents Elevation (acre- contents (feet)t feet) (acre-feet) (feet)t feet) (acre-feet)

O'Shaughnessy Reservoir Qrlggs Reservoir

848 . 30 17,420 755.71 4,710 848.11 17,230 -190 755.44 4,630 -80 848.24 17,360 -t-130 755.56 4,670 +40 Dec. 31...... 848.19 17,310 -50 755.54 4,660 -10 - - -t-560 - - -190 849.18 18,300 -t-990 756.89 5,130 -t-470 848.56 17,670 -630 g756.21 4,890 -240 848.28 17,400 -270 g755.75 4,740 -150 849.74 18,880 -t-1,480 757.60 5,390 -t-650 848.40 17,520 -1,360 755.76 4,740 -650 848.32 17,440 -80 755.56 4,670 -70 848.12 17,240 -200 752.14 3,510 -1,160 842.80 12, 930 -4,310 755.50 4,650 +1,140 Sept.30...... 842.15 12,480 -450 753.99 4,140 -510 - - -4, 940 - - -570

Delaware Reservoir Hoover Reservoir

915.24 14,260 889.37 58,730 911.12 9,520 -4,740 888.15 55,400 -3,330 910.57 8,970 -550 887.27 53,100 -2,300 Dec. 31...... 91O.30 8,700 -270 886.88 52,090 -1,010 - - -t-390 - - -8,800 932.98 51,140 -t-42,440 890.02 60,400 +8,310 910.57 8,970 -42,170 889.76 59,700 -70O 910.40 8,800 -17O 888.46 56,220 -3,480 926.60 34,000 -t-25,200 887.57 53,880 -2,34O 915.98 15,270 -18,730 887.47 53,620 -260 915.60 14,780 -49O 886.51 51,140 -2,48O 914.62 13,510 -1,270 884.13 45,200 -5,940 913.14 11,750 -1,760 882. OS 40,570 -4,63O Sept.3O...... 912.41 10,890 -860 879.93 36,240 -4,330 Water year 1958-59...... _ . -3.370 . _ -22.490 t Elevation at 12 p.m. g Computed from once-daily gage readings. OHIO BRUSH CREEK BASIN 287

2375. Ohio Brush Creek near West Union, Ohio

Location. Lat 38°48'13", long 83°25'16", on right bank at downstream side of bridge on State Highway 348, 0.3 mile downstream from Cedar Run, 2 miles southwest of Cedar Mills, and 7 miles east of West Union, Adams County. Drainage area . 388 sq mi. Records available. August 1926 to November 1935, September 1940 to September 1959. Gage.--Water-stage recorder. Datum of gage is 510.6 ft above mean sea level, adjustment of 1912. Prior to Nov. 22, 1940, chain gage at same site and datum. Average discharge. 28 years, 443 cfs. Extremes. Maximum discharge during year, 20,700 cfs Jan. 22 (gage height, 18.53 ft); min- imum, 2.3 cfs Sept. 22-26, 28, 29; minimum gage height, 2.14 ft Sept. 18-20. 1926-35, 1940-59: Maximum discharge, 51,600 cfs Mar. 19, 1943 (gage height, 26.5 ft), from rating curve extended above 22,000 cfs on basis of slope-area measurement of peak flow; no flow Sept. 13-23, 27, 28, 1955. Remarks. Records good except those below 10 cfs, which are fair.

Rating tables, water year 1958-59 (gage height, in feet, and discharge, In cubic feet per second) (Shifting-control method used Oct. 1-20, 29) Oct. 1 to Jan. 22 Jan. 23 to Sept. 30

2.6 38 4.0 534 2.1 1.9 2.5 2.9 92 5.0 1,150 2.2 5.0 2.7 3.2 179 9.0 4,820 2.3 11 3.1 150 3.5 298 15.0 12,800 2.4 3.5 298 Note. Same as preceding table above 3.5 ft. Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 126 70 129 1,280 387 1.810 236 213 25 14 128 42 2 100 69 176 1,520 240 854 2.850 162 23 134 84 688 3 80 76 342 560 203 555 97T 136 23 112 57 166 4 69 82 2,980 396 444 439 624 116 40 40 41 62 5 64 76 4.460 176 410 346 444 105 29 25 34 35 6 55 65 1,450 *156 333 847 346 94 21 60 *34 18 7 50 62 592 153 210 743 277 84 16 100 32 13 8 *45 57 454 143 229 524 240 74 13 43 564 9.1 9 52 55 351 117 233 449 233 64 11 20 181 7.9 10 225 58 209 92 3.990 761 401 60 9.6 13 82 6.7 11 132 64 228 76 1,470 1,210 307 59 8.5 9.6 52 6.2 12 74 69 198 74 624 1,620 269 *72 8.5 12 35 5.6 13 58 62 149 74 2,030 1,340 514 162 38 6.7 27 5.0 14 50 58 120 107 2,920 1,700 382 210 57 5.6 22 3.8 15 45 526 102 5,320 2,760 1,110 273 156 25 5.0 18 3.4 16 40 650 88 2,000 958 619 221 100 *17 4.2 19 3.0 17 38 298 88 646 651 444 188 78 12 3^8. 20 *3.0 18 145 216 90 374 *587 351 169 66 9.6 93 24 2.8 19 156 *1.230 92 338 498 298 169 57 7.9 395 128 2.8 20 88 529 100 6,440 298 281 178 51 6.7 1,030 188 2.6

21 72 329 94 11.400 256 316 181 47 7.9'5.6 188 90 2.6 22 62 244 *88 9, 670 256 273 150 58 70 43 2.3 23 57 190 82 1,020 406 213 128 90 9.6 37 27 2.3 24 57 156 94 592 635 192 116 68 11 2.120 20 2.3 25 64 140 92 458 406 172 107 46 8.5 1,210 17 2.3

26 70 126 72 406 338 216 100 48 9896" 240 14 2.3 27 64 123 70 369 307 629 140 51 886 12 2.6 28 180 120 12 285 277 592 731 46 41 453 12 2.3 29 134 137 72 311 - 346 592 41 20 1,600 14 2.3 30 92 132 74 603 285 298 37 14 598 15 2.6 31 76 78 *260 29 281 12 Total 2,618 6,069 13,286 45,738 22,356 19,795 11,835 2,680 712.4 9,808.9 2,046 1,109.8 Mean 84.5 202 429 1,475 798 639 394 86.5 23.7 316 66.0 37.0 Cfsm 0.218 0.521 1.11 3.80 2.06 1.65 1.02 0.223 0.061 0.814 0.170 0.095 In. 0.25 0.58 1.28 4.38 2.14 1.90 1.14 0.26 0.07 0.94 0.20 0.11

Calendar year 1958: Max 12,600 Mln 10 Mean 481 cfsm 1.24 In. 16.84 Water year 1958-59: Max 11,400 Mln 2.3 Mean 378 cfsm 0.974 In. 13.25 Peak discharge (base, 11,000 cfs). Jan. 22 (5 a.m.) 20,700 efs (18.55 ft). * Discharge measurement made on this day. 288 OHIO RIVER MAIN STEM

2380. Ohio River near Maysville, Ky.

Location. Lat 38 0 38'05", long 83°42'11", on left bank at lock and dam 33, 1.8 miles up­ stream from city limits of Maysville, Mason County, 2.2 miles downstream from Cabin Creek, and at mile 405.1. Drainage area. 70,130 sq mi, approximately. Records available.--January 1939 to September 1959 (fragmentary prior to October 1940). Gage. Staff gage read hourly. Datum of gage is 452.57 ft above mean sea level, Ohio River datum. Auxiliary staff gage at lock and dam 34, 29.0 miles downstream, read hourly. Average discharge.--19 years (1940-59), 91,970 cfs. Extremes.--Maximum discharge during year, 489,000 cfs Jan. 25; maximum gage height, 54.8 ft Jan. 26 (from graph based on gage readings); minimum discharge not determined. 1939-59: Maximum discharge, 635,000 cfs Apr. 17, 1948; maximum gage height, 65.5 ft Mar. 9, 1945; minimum discharge not determined. Maximum stage known, 75.3 ft Jan. 27, 1937 (discharge, 820,000 cfs, estimated). Remarks.--Records good except those for periods of indefinite stage-fall-discharge rela- tion, which are poor. Cooperation. Gage-height record furnished by Corps of Engineers.

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June 1 July Aug. Sept. 57,600 69,000 188,000 124,000 130,000 166,000 60,800 (*) 652,000 77,700 174,000 113,000 128,000 186,000 58,000 >e37,000 e22,000 642,000 80,100 *L64,000 105,000 128,000 192^000 67,400 (630,000 630,000 620,000 ! 652,000 93,600 154,000 102,000 134,000 187,000 84,200 66,200 99,700 147,000 101,000 161,000 168,000 108.000 ) (*) 82,900 95,600 146,000 104,000 207,000 151,000 103,000 101,000 74,200 137,000 105,000 225,000 134,000 76,500 8; ,628,000 e31,OOO 112,000 e45,000 125,000 112,000 209,000 121,000 «27,000 e32,000 E 15, 000 9 104,000 e40,000 113,000 133,000 183,000 99,200 640,000 (*) 10 78,200 642,000 105.000 145,000 169,000 75,500 11 642,000 115,000 *L53,000 176,000 652,000 12 640,000 185,000 157,000 179,000 650,000 13 623,000 027,000 e42,000 638,000 266,000 162,000 180,000 59,900 e27,000 ^21,000 el8,000 12, 000 14 638,000 314,000 170,000 223,000 79,000 15 657.000 341,000 173,000 *255,000 120,000 16 80,300 347,000 168,000 243,000 148,000 17 e35,000 123,000 342,000 163,000 204,000 143,000 18 .e!6,000 e 33, 000 137,000 326,000 168,000 162,000 122,000 ^23,000 ^15,000 e!7,000 69,500 19 53,700 132,000 301,000 172,000 128,000 100,000 20 54,600 128,000 267,000 171,000 107,000 *80,900 21 54,900 169,000 232,000 158,000 95,800 72,000 ! 22 55,100 227,000 194,000 138,000 91,700 66,600 23 * 18, 000 55,100 ,e33,000 307,000 162,000 121,000 90,100 64,000 >e!7,000 L;20,000 B12,000 tio,ooo 24 650,000 405,000 140,000 109,000 89,600 60,100 25 640,000 478,000 123,000 98,400 98,400 57,500 26 635,000 479,000 119,000 94,500 101,000 59,400 27 638,000 439,000 128,000 90,500 91,200 652,000 28 619,000 640,000 384,000 128,000 81.400 88 . 400 648,000 te37,000 te25,000 lell,000 29 640,000 ^ 37,000 332,000 93,800 107,000 645.000 te!7,000 30 54,900 276,000 124,000 139,000 62,200 31 219,000 132,000 63,400 Total 724,000 1,076.3 *1,509.9 £5,227.2 *5,483 $4,041.6 *4,523.2 *3,084.7 *1, 197.9 715,000 647,000 387,500 Mean 23,350 35,880 48,710 168,600 195,800 130,400 150,800 99,510 39,930 23,060 20,870 12,920 Cfsm 0.333 0.512 0.695 2.40 2.79 1.86 2.15 1.42 0.569 0.329 0.298 0.184 In. 0.38 .0.57 0.80 2.77 2.91 2.14 2.40 1.64 0.64 0.38 0.34 0.21 Calendar year 1958: Max 527,000 Min - Mean 102,000 Cfsm 1.45 In. 19.72 Water year 1958-59: Max 479,000 Min - Mean 78,400 Cfsm 1.12 In. 15.18 * Discharge measurement made on this day. * Expressed in thousands. e Stage-fall-discharge relation indefinite; discharge estimated on basis of 3 discharge measu ments and records for other main-stem and tributary stations. WHITEOAK CREEK BASIN 289

2385. Whiteoak Creek near Georgetown, Ohio

Location. Lat 38°50'42", long 83"55"16", on left bank at upstream side of bridge on State Highway 221, 600 ft downstream from Opossum Run, if miles southwest of Georgetown, Brown County, and 6-j miles upstream from mouth. Drainage area. 221 sq mi. Records available . October 1923 to November 1935, October 1939 to September 1959. Gage. Water-stage recorder and wire-weight gage read twice daily. Datum of gage is 569.21 ft above mean sea level, adjustment of 1912. Prior to Feb. 8, 1940, and Dec. 9, 1948, to Sept. 30, 1949, chain, staff, or wire-weight gages and Feb. 8, 1940, to Dec. 8, 1948, water-stage recorder, at same site at datum 8.00 ft higher. Oct. 1, 1949, to Nov. 6, 1950, wire-weight gage at same site and datum. Average discharge . 32 years, 249 cfs . Extremes. Maximum discharge during year, 11,800 cfs Jan. 22 (gage height, 11.20 ft), from rating curve extended above 7,500 cfs by logarithmic plotting; maximum gage height, 11.65 ft Jan. 21 (ice jam); no flow part of day Sept. 26. 1923-35, 1939-59: Maximum discharge, 20,500 cfs May 14, 1933 (gage height, 20.87 ft, present datum); no flow at times in 1930, 1940-41, 1943, 1948, 1951, 1953. Remarks. Records fair except those for periods of ice effect, which are poor. Flow sup- plemented on Sept. 30 by release from Lake Grant on Sterling Run. Revisions (water years). WSP 728: 1924-31. WSP 758: 1933. Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Jan. 22 Jan. 23 to Sept. 30 4.0 289 1.7 0.1 2.7 41 5.0 800 1.8 .6 3.0 72 6.0 1,430 1.9 1.7 3.3 113 2.6 7.0 2,260 2.0 3.5 3.6 168 2.9 8.0 3,680 2.1 6.4 4.0 300 3.2 10.0 8.4OO 2.2 10 5.0 800 3.6 2.4 20 Note. Same as preceding table above 5.0 ft. Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 26 21 b35 359 213 704 77 56 11 9.9 46 108 2 20 18 b50 956 107 522 1.920 40 26 185 24 679 3 17 IS b!50 301 112 225 623 33 73 108 18 174 4 15 20 1,160 166 236 149 253 31 69 41 13 62 5 14 22 1,400 85 246 110 147 25 33 20 *11 29 6 13 18 815 *b65 142 1,030 107 22 19 11 9.4 16 7 12 16 198 b60 98 654 84 19 12 7.1 8.2 10 8 *11 15 140 b55 94 312 73 17 9.4 5.1 6.4 7.1 9 13 15 88 b45 90 225 72 16 7.1 3.7 30 5.1 10 12 14 b55 b35 2.550 515 77. 16 5.7 3.1 29 4.0 11 13 15 b55 b30 2,100 932 72 18 6.4 2.0 19 3.1 12 17 19 b45 b30 340 696 69 *36 6.4 1.4 12 2.2 13 14 25 b35 b30 1,080 772 101 72 7.1 1.0 8.6 1.7 14 12 *19 b30 83 1,660 1.250 104 602 4.8 .6 6.1 1.5 15 11 237 b25_ 2,450 2,330 778 77 176 8.2 .6 4.5 1.2 16 10 584 b25 1,230 510 288 58 87 *11 .3 4.0 1.1 17 10 138 b25 270 268 155 50 54 7.1 .3 7.9 *.8 IB 11 97 b25 117 *288 113 47 41 4.5 .8 4.8 .5 19 8.9 308 b30 126 304 91 47 34 3.5 36 3.7 .5 20 SU3 216 b30 890 124 87 53 29 2.7 22 2.7 .2 21 15 94 b40 b7,800 93 81 72 25 2.3 68 28 .2 ZZ 13 63 *34 8.200 143"80 74 58 21 2.3 39 18 .2 23 13 49 32 426 63 45 19 7.1 22 9.4 .2 B4 12 40 38 181 398 56 37 17 14 72 5.7 .1 25 11 36 b40 129 213 54 31 16 6.4 61 4.5 .1 ze 12 33 b35 124 147 54 29 14 11 48 4.0 .1 Z7 17 31 b30 124 133 94 32 16 73 72 2.7 .1 28 67 36 b30 101 113 304 150 21 31 388 5.7 .1 Z<3 70 b40 b30 100 - 127 174 14 18 727 2.3 .1 30 38 b35 29 552 95 88 16 10 545 1.7 6.4 31 26 31 567 *84 15 104 28 Total 562.2 2,292 4,785 25,687 14,212 10,694 4,827 1,618 502.0 2,604.9 378.3 1,114.6 Mean 18.1 76.4 154 829 508 345 161 52.2 16.7 84.0 12.2 37.2 Cfara 0.082 0.346 0.697 3.75 2.30 1.56 0.729 0.236 0.076 0.38O 0.055 0.168 0.09 0.39 0.80 4.32 2.40 1.80 0.81 0.27 0.08 0.44 O.O6 0.19

Calendar year 1958: Max 5,410 Min 7.5 Mean 243 Cfsra 1.10 In. 14.89 Water year 1958-59: Max 8,200 Min 0.1 Mean 190 Cfara 0.860 In. 11.65 Peak discharge (base, 4,6OO cfs). Jan. 22 (7 a.m.) 11,800 cfs (11.20 ft); Feb. 11 (2 i.m.) 4,720 efs (8.49 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice. 290 LITTLE MIAMI RIVER BASIN

2400. Little Miami River near Oldtown, Ohio

Location. Lat 39 G44'55", long 83"55'50", on right bank at downstream side of bridge on U. 3. Highway 68, 0.9 mile upstream from Massle Creek, 1.3 miles northeast of Oldtown, Greene County, and 4.5 miles north of Xenla. Drainage area. 129 sq mi. Records available. July 1952 to September 1959. Gage. Water-stage recorder. Datum of gage Is 816.56 ft above mean sea level, datum of ~1929. Average discharge. 7 years, 94.0 cfs. Extremes . Maximum discharge during year, 14,800 cfs Jan. 21 (gage height, 12.20 ft), from rating curve extended above 4,400 cfs on basis of slope-area measurement of peak flow; minimum, 16 cfs Aug. 30 (gage height, 1.11 ft). 1952-59: Maximum discharge, that of Jan. 21, 1959; minimum, 5.4 cfs July 29, 1954 (gage height, 1.04 ft), result of temporary storage at rock dam upstream. Remarks. Records good.

Rating tables, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Jan. 21 Jan. 22 to Sept. 3O 1.6 40 8.0 2,310 1.1 15 3.O 307 2.0 84 9.0 3,100 1.5 58 4.O 56O 2.5 157 10.O 4,5OO 2.0 125 6.O 1,260 3.0 252 10.5 5,500 Note. Same as preceding 4.0 540 11.0 7,100 table above 6.O ft. 6.0 1,260 Discharge, in cubic feet per second, waber year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 54 42 46 71 223 149 118 124 84 55 55 55 Z 52 5O 46 146 183 148 201 111 74 55 29 61 3 49 50 47 116 178 144 174 100 67 32 26 36 4 48 46 89 97 242 132 155 *89 62 51 475 28 5 47 44 158 55 204 13O 136 84 58 62 152 25 '269 6 46 43 103 *75 16O 124 78 57 113 71 25 7 *44 41 94 74 144 248 112 74 52 54 55 25 8 43 42 85 68 144 188 110 71 51 41 49 22 9 45 46 70 6O *143 178 105 78"67 50 36 41 *25 10 51 53 65 54 »1.550 185 100 48 35 58 21 1L 48 50 65 53 963 201 96 76 48 51 54 20 12 44 46 *67 52 373 183 93 330 51 50 52 20 13 43 45 57 52 331 181 9O 378 48 29 29 19 14 42 45 56 58 492 251 88 318 44 28 28 19 15 iS 53 50 234 644 545 84 214 43 26 28 19 16 40 61 52 237 371 316 81 163 *42 26 27 19 17 46 56 53 141 298 231 80 137 41 25 29 19 18 51 55 51 136 26O 186 79 118 40 24 3O 19 19 45 62 51 126 212 168 79 108 40 2T 28 19 2O 44 57 56 114 180 157 80 97 39 51 26 18 21 43 53 53 »6.140 165 149 78 90 38 27 25 18 22 41 49 50 4,190 160 136 74 93 39 25 24 18 23 45 46 52 789 180 126 71 221 56 29 23 18 24 46 *45 57 42O 188 121 68 138 51 30 22 11 25 44 43 54 329 166 *117 67_ 108 46 28 22 18 26 44 *50 50 281 161 117 67 103 44 26 22 18 27 44 53 50 236 152 143 103 92 41 28 20 22 28 43 54 49 205 146 146 215 84 38 44 2T 22 29 41 48 48 193 126 201 79 36 *41 22 21 30 40 46 48 3O8 122 146 81 54 56 22 19 31 4O 46 292 117 59 25 Total 1,393 1,474 1,898 15,402 8,413 5,61O 3,275 3,993 1,462 1,104 1,488 679 Mean 44.9 49.1 61.2 497 300 181 109 129 48.7 55.6 48.0 22.6 Cfsm O.348 0.381 0.474 3.85 2.33 1.40 0.845 l.OO O.378 O.276 O.372 0.175 In. O.40 0.43 0.55 4.44 2.43 1.61 0.94 1.15 0.42 0.32 0.43 0.20 Calendar year 1958; Max 3,81O Mln 40 Mean 156 Cfsm 1.21 In. 16.46 Water year 1958-59: Max 6,140 Min 17 Mean 127 Cfsm 0.984 In. 13.32 Peak discharge (base, 8OO cfs). Jan. 21 (6 p.m.) 14,800 cfs (12.20 ft); Feb. 10 (9 p.m.] 2,180 cfs (7.78 ft); Feb. 15 (5 a.m.) 838 cfs (4.85 ft); Aug. 4 (8 a.m.) 1,540 cfs (6.66 ft). Discharge measurement made on this day. LITTLE MIAMI RIVER BASIN 291

2405. North Pork Massie Creek at Cedarville, Ohio

Location. Lat 39 045'25", long 83°47'25", on left bank at downstream side of bridge on James Barber Road, 1 mile upstream from confluence with South Fork and 1 mile northeast of Cedarville, Greene County. Drainage area.--25.6 sq ml. Records available. July 1954 to September 1959. Gage. Water-stage recorder. Datum of gage Is 1,028.00 ft above mean sea level, unadjusted. Average discharge. 5 years, 28.6 cfs. Extremes. Maximum discharge during year, 2,960 cfs Jan. 21 (gage height, 8.55 ft), from rating curve extended above 900 cfs on basis of slope-area measurement of peak flow; minimum, 1.3 cfs Sept. 24; minimum gage height, 1.63 ft Sept. 9. 1954-59: Maximum discharge, that of Jan. 21, 1959; no flow at times In 1954-55. Remarks . Records good except those for periods of Ice effect, which are fair.

Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and dsicharge, in cubic feet per second) (Shifting-control method used Sept. 24-3O) 0.8 107 1.8 152 232 6.0 362 6.5 560 2.5 7.0 910 3.0 8.0 2,160 4.0 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 7.4 6.3 b8 26 52 31 21 27 22 3.3 2.8 3.7 2 6.9 7.4 8.3 44 41 32 31 23 18 5.5 2.5 4.5 3 6.7 6.9 10 33 39 31 29 20 15 5.1 2,4. 5.4 4 6.5 6.5 30 25 56 27 25 *18 13 2.8 ~58175 5.0 5 6.3 6.3 38. *b20 42 27 23 17 11 8.2 2.7 6 *6.1 6.1 31 b20 36 60 21 15 10 "8.124 27 2.6 7 6.0 6.0 24 b!8 30 53 20 14 8.9 17 2.6 8 5.8 or *21 b!5 29 41 19 13 7.8 5.0 13 *2.4 9 6.1 7.2 b!7 b!4 *2T 38 18 12 7.2 4.1 9.4 2.2 10 8.1 8.5 b!6 b!3 240 38 17 15 6.9 3.4 7.0 2.1 11 6.1 7.6 b!5 b!2 161 45 16 14 6.7 3.2 6.0 2.0 12 5.8 7.0 *b!4 12 89 40 16 96 6.9 5.0 5.2 2.0 13 5.6 6.7 b!3 12 88 37 15 118 6.1 2.7 4.6 1.7 14 5.6 6.5 12 16 136 63 15 102 5.5 2.4 4.5 1.7 15 5.6 9.4 13 64 152 155 14 69 *5.3 2.1 8.9 1.7 16 5.5 11 13 b65 89 76 13 52 5.3 2.1 11 1.7 17 6TF 9.8 12 b50 74 56 13 41 5.2 2.1 6.0 1.8 18 7.4 9.6 11 35 62 43 13 34 4.8 2.2 5.2 1.7 19 6.7 9.4 11 32 53 38 13 28 4.5 2.4 4.5 1.7 20 6.3 8.7 12 31 b40 34 14 24 4.2 2.4 4.1 1.6 21 6.0 8.1 11 *1,550 b35 31 12 23 4.2 2.0 5.7 1.5 22 6.0 7.2 11 893 32 27 12 25 4.5 1.9 3.5 1.5 23 7.0 6.7 12 150 38 26 11 69 4.8 2TT 5.5 1.5 24 7.2 *6.9 14 85 40 *24 11 38 4.2 2.5 3.1 1.4 25 6.7 6.5 12 70 36 23 11 29 4.3 2.6 3.0 1.4 26 6.5 9.6 11 60 34 22 10 25 4.2 2.1 2.8 1.5 27 6.3 9.6 11 49 32 25 18 22 4.1 5.0 2.8 1.5 28 6.1 9.6 11 41 30 23 60 19 3.7 *4.5 5.0 1.5 29 6.0 8.6 11 39 - 22 48 17 3.4 3.1 3.4 1.5 0 30 5 * 0 b8 11 82 22 34 17 5.5 3.0 3.2 1.6 31 5.6 9.8 68 51 29 3.1 3.2 Total 196.6 233.8 454.1 3,644 1,815 1,211 593 1,065 215.0 119.8 408.9 61.7 Mean 6.34 7.79 14.6 118 64.8 39.1 19.8 34.4 7.17 3.86 13.2 2.06 Cfsm 0.248 0.304 0.570 4.61 2.53 1.53 0.773 1.34 0.280 0.151 0.516 0.080 In. 0.29 0.34 0.66 5.32 2.64 1.76 0.86 1.54 0.31 0.17 0.59 O.O9 Calendar year 1958 : Max 1,120 Min 5.5 Mean 4O.4 Cfam 1.58 In. 21.43 Water year 1958-59 : Max 1,550 Min 1.4 Mean 27.4 Cfam 1.07 In. 14.57 Peak discharge (base, 20O cfs). Jan. 21 (6 p.m.) 2,96O cfs (8.55 ft); Feb. 10 (5 to 7 p.m.) 518 cfs (5.85 ft); Feb. 15 (1 a.m.) 224 cfa (5.46 ft); Aug. 4 (11 a.m.) 529 cfs (5.89 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice. 292 LITTLE MIAMI RIVER BASIN

2410. South Fork Massie Creek near Cedarville, Ohio

Location. Lat 39°44'20", long 83°45'50", on right bank at downstream side of bridge on Weimer Road, 2.3 miles east of Cedarville, Greene County, and 2.4 miles upstream from confluence with North Fork, Drainage area.--20.2 sq mi. Records available. July 1954 to September 1959. Gage. Water-stage recorder. Datura of gage is 1,039.14 ft above mean sea level, unadjusted. Average discharge.--5 years, 20.6 cfs. Extremes. Maximum discharge during year, 2,440 cfs Jan. 21 (gage height, 8.27 ft), from rating curve extended above 500 cfs on basis of slope-area measurement of peak flow; minimum, 0.2 cfs Aug. 2, 3 (gage height, 1.32 ft). 1954-59: Maximum discharge, that of Jan. 21, 1959; no flow at times in 1954-55, 1957. Remarks.--Records fair except those for periods of ice effect and those below 1.0 cfs, which are poor.

Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Oct. 1-6) Oct. 1 to May 12 May 13 to Sept. 3O 1.5 2.0 3.0 51 6.0 481 1.3 0.2 1.8 5.3 1.7 5.0 3.5 87 6.5 680 1.4 .5 2.0 10 2.0 11 4.0 133 7.0 960 1.5 1.3 2.5 26 2.5 26 5.0 252 7.5 1,350 1.6 2.4 Note. Same as preceding table above 2.5 ft.

Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. Hay June July Aug. Sept. 1 3.6 2.7 '3743.1 17 32 16 11 18 8^0 1.7 0.3 0.7 2 37T 3.1 32 25 19 18 15 7.3 1.7 .3 3 3.1 2.8 4.2 21 22 18 17 13 6.2 1.5 .3 7T 4 3.0 2.7 16 15 36 15 14 *12 5.5 1.4 124 .6 5 3.0 2.7 20 *b!3 23 14 13 11 5.1 2.0 65 .5 6 *2.8 2.7 17 b!2 17 48 11 10 5.0 3.9 20 .5 7 2.3 2.6 14 blo 15 36 11 9.6 4.5 273 10 .5 8 2.8 2.6 *12 b9 IS 23 11 8.7 4.4 1.8 7.1 .5 9 3.0 2.8 9.6 b8 *15 22 10 8.5 4.1 1.6 4.8 *.4 10 3.0 3.0 8.3 b7 *510 22 9.4 10 3.9 1.5 3.8 .5 11 2.7 2.8 b8 b7 151 30 9.1 8.9 3.8 1.3 3.1 .4 12 2.4 2.8 b7 b6 85 27 8.9 115 4.1 1.2 2.7 .4 13 2.4 2.7 6.8 b6 88 22 8.7 in 3.8 1.0 2.2 .4 14 2.4 2.7 6.4 9.2 136 59 8.3 77 3.4 .9 2.0 .4 15 2.4 3.6 b7 51 137 154 7.8 46 *3.1 .8 2.9 .4 16 2.3 4.4 6.6 b50 80 70 7.6 32 3.0 .8 3.5 .4 17 276 4.0 6.8 b40 58 43 7.4 24 2.8 .8 2.3 .4 18 2.8 4.0 5.9 b25 43 27 7.4 19 2.7 .6 2.1 .4 19 2.6 3.9 6.3 b20 31 23 7.6 16 2.6 .6 1.7 .4 20 2.6 3.7 6.1 18 b20 20 8.1 14 2.4 .6 1.5 .4 21 2.4 3.6 5.9 *L.27Q b!9 18 7.0 12 2.4 .5 1.4 .4 22 2.3 3.4 5.7 600 17 15 6.8 16 2.6 .5 1.2 .4 23 2.8 3.3 6.1 120 22 14 6.6 44 2.4 .5 1.0 .3 24 3.0 *3.1 7.0 65 24 *13 6.3 20 2.3 .6 .9 .3 25 2.7 2.8 5.9 50 21 12 673 15 2.2 .5 .8 .3 26 2.7 3.7 5.7 38 20 12 6.3 13 2.3 .5 .8 .3 27 2.7 3.7 5.9 28 17 14 13 12 2.6 .5 .8 .4 28 2.6 3.6 6.1 22 16 13 61 9.9 2.0 *.5 .8 .4 29 2.4 b3.5 5.7 20 - 12 38 8.8 1.8 .5 .8 .4 30 2.3 3.0 5.5 66 ______12 24 8.0 1.6 *.4 .7 .5 31 2 3 5.4 49 11 7.5 .4 .7 Total 83.6 96.0 239.4 2,704.2 1,495 854 381.6 745.9 107.9 33.4 269.5 13.4 Mean 2.70 3.20 7.72 87.2 53.4 27.5 12.7 24.1 3.60 1.08 8.69 0.45 Cfsm 0.134 0.158 0.382 4.32 2.64 1.36 0.629 1.19 0.178 0.053 0.430 0.022 In. 0.15 0.18 0.44 4.98 2.75 1.57 0.70 1.37 0.20 0.06 0.50 0.02 Calendar year 1958 : Max 754 Min 2.3 Mean 28.1 Cfsm 1.39 In. 18.94 Water year 1958-59 : Max 1.27O Hin O.3 Mean 19.2 Cfsm 0.950 In. 12.92 Peak discharge (base, 2OO cfs ). Jan. 21 (5 p.m.) 2,440 cfs (8.27 ft); Feb. 10 (1:30 p.m.) 484 cfs (6.01 ft); Feb. 14 (10 p.m.) 210 cfs (4.72ft); May 12 (2 p.m.) 247 cfs (4.97 ft); Aug. 4 (2 p.m.) 326 cfs (5.38 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice. LITTLE MIAMI RIVER BASIN 293

2415. Massie Creek at Wllberforce, Ohio

Location. Lat 39°43'20", long 83 0 52'55", on right bank at upstream side of bridge on Wilberforce-C1inton road, 0.5 mile northwest of Wilberforce, Greene County, 1.7 miles upstream from Clark Run, and 3.5 miles northeast of Xenia. Drainage area. 64.3 sq mi. Records available. September 1952 to September 1959. Gage. Water-stage recorder. Datum of gage is 865.30 ft above mean sea level, unadjusted. Average discharge. 7 years, 50.7 cfs. Extremes. Maximum discharge during year, 7,300 cfs Jan. 21 (gage height, 11.25 ft), from rating curve extended above 2,100 cfs on basis of contracted-opening measurement of peak flow; minimum, 2.7 cfs Sept. 23, 24, 25; minimum gage height, 1.64 ft Sept. 13, 15. 1952-59: Maximum discharge, that of Jan. 21, 1959; minimum, 0.3 cfs Sept. 3-7, 1954; minimum gage height, 1.41 ft July 31, 1954. Remarks. Records good except those for periods of ice effect and those below 5 cfs, which are fair.

Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Jan. ZO Jan. 21 to Sept. 30 1.9 1.6 2.4 4.0 260 Z.O 1.7 5.0 5.0 548 2.5 1.9 13 7.0 1,360 3.0 99 2.2 32 8.0 1,940 3.5 170 2.5 56 9.0 2,770 3.0 103 10.0 4,030 3.5 170 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dee. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 21 16 20 50 98 65 51 66 44 9.4 5.8 26 2 19 20 20 99 78 68 78 56 39 9.4 4.3 16 3 18 19 22 71 74 67 69 50 34 8.2 3.9 9.0 4 18 17 58 57 105 58 60 *46 30 7.4 447 6.6 5 17 16 18 *b40 82 56 54 42 27 12 153 5.8 6 16 16 60 b45 64 142 50 40 26 38 64 5.0 7 *15 15 51 b40 60 115 47 36 24 18 40 5.0 8 15 15 *47 b35 57 88 46 34 22 13 30 5.0 9 16 17 38 b35 *58 82 44 32 20 11 24 *4.3 10 22. 19 b35 b30 *659 84 42 40 19 9.8 18 3.9 11 17 18 37 b30 385 100 40 36 18 8.6 15 3.9 12 15 17 *36 b25 173 91 39 240 20 8.2 13 3.6 13 15 16 32 b25 173 84 38 251 17 7.4 11 3.2 14 15 15 30 34 286 155 36 199 16 6.6 10 3.2 15 15 20 27 134 316 512 34 137 15 6.2 19 3.2 16 14 24 29 137 184 170 34 105 *15 6.2 30 3.2 17 18 22 29 b85 149 123 32 86 14 6.2 15 3.6 18 20 22 26 b75 123 94 32 73 13 6.6 13 3.6 19 18 22 26 b70 98 82 32 64 13 7.4 11 3.6 20 17 20 28 70 83 75 34 55 12 6.6 10 .3.6 21 16 19 26 *5.620 74 68 31 52 12 5.8 9.0 3.2 22 15 18 25 2,330 67 61 28 56 14 5^0 8.2 3.2 23 19 17 27 389 79 56 28 135 14 6.9 7.4 3.0 24 19 *16 31 170 84 *54 27 80 13 7.4 6.6 3.0 25 18 16 27 139 75 52 27 62 13 6.2 6.2 2.9 26 17 23 b25 117 71 52 27 56 17 5.8 5.8 3.0 27 16 23 26 93 66 61 58 49 14 7.2 5.8 4.3 28 16 23 26 79 64 56 140 46 11 14 6.2 3.9 29 15 21 25 75 - 52 114 41 10 *7.4 6.2 3.9 30 15 20 25 143 51 82 38 9-8 6.2 7.0 3.6 31 14 22 127 49 49 5. 8 6. 6 Itotal 521 562 1,014 8,469 3,866 2,723 1,454 2,352 565.8 283.9 1,012.0 155.3 Mean 16.8 18.7 32.7 273 138 87.8 48.5 75.9 18.9 9.16 32.6 5.18 Cfsm 0.261 0.291 0.509 4.25 2.15 1.37 0.754 1.18 0.294 0.142 0.507 0.081 In. 0.30 0.32 0.59 4.90 2.24 1.58 0.84 1.36 0.33 0.16 0.58 0.09 Calendar year 1958: Max 2,240 Min 14 Mean 90.3 Cfsm 1.40 In. 19.07 Water year 1958-59: Max 3,620 Min 2.9 Mean 63.0 Cfsm 0.980 In. 13.29 Peak discharge (base, 600 cfs).--Jan. 21 (5:30 p.m.) 7,300 cfs (11.25 ft); Feb. 10 (5 p.m.) 895 cfs (5.95 ft); Aug. 4 (8:30 a.m.) 1,300 cfs (6.87 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice.

575949 O - 61 - 20 294 LITTLE MIAMI RIVER BASIN

2440 (revised). Todd Fork near Roachester, Ohio

Location. Lat 39°20'05", long 84°05'10", on right bank at downstream side of bridge on State Highway 123, 0.3 mile downstream from Lick Run, 1.6 miles southeast of Roachester, Warren County, 2f miles southeast of Morrow, and 4 miles upstream from mouth. Drainage area. 219 sq mi. Records available. September 1952 to September 1959. Gage. Water-stage recorder. Datum of gage is 679.40 ft above mean sea level, adjustment of 1929. Average discharge. 7 years, 213 cfs . Extremes. Maximum discharge during year, 25,500 cfs Jan. 21 (gage height, 19.50 ft), from rating curve extended above 12,000 cfs on basis of contracted-opening measurement of peak flow; minimum, 0.6 cfs Sept. 29, 30 (gage height, 5.15 ft). 1952-59: Maximum discharge, fchat of Jan. 21, 1959; no flow for part of each day Sept. 1,2, 1953. Remarks.--Records good. Some regulation by Cowan Lake on Cowan Creek (capacity, 12,000 acre-ft). Revisions. WSP 1435: Drainage area.

Rating tables, water year 1958-59 (gage height, in feet, and discharge, In cubic feet per second) Oct. 1 to Jan. 21 Jan. 22 to Sept. 30

5.5 7.0 270 5.1 0.6 6.2 109 5.6 15 8.0 730 5.2 1.8 6.5 206 5.8 24 10.0 2,190 5.3 4.1 7.0 385 6.0 37 13.0 5,430 5.4 7.5 8.0 810 6.3 74 16.0 10,500 5.5 12 10.0 2,220 6.6 137 18.0 16,300 5.7 25 12.0 4,250 5.9 48 14.0 6,780 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 32 16 22 180 199 251 150 109 45 25 51 27 2 30 17 24 377 141 216 868 89 51 21 55 ~SS92 3 27 17 34 218 192 174 455 76 *80 20 22 4 24 17 187 132 308 158 520 68 48 16 19 51 5 23 17 582 96 656 115 230 62 36 14 22 20 6 21 15 196 140 530 952 182 57 50 18 19 15 7 *20 15 100 726 106 579 148 49 26 19 18 11 8 19 15 107 375 ToT 258 152 44 24 15 17 8.4 9 19 16 74 53 132 210 124 40 21 12 13 6.5 10 21 21 59 47 5.290 275 115 66 19 9.8 11 5.5 11 21 22 53 42 986 *410 102 86 17 7.5 9.3 5.9 12 18 *410 51 37 822 502 96 180 20 6.8 8.0 5.4 13 16 42 45 3¥ 828 581 99 1,040 24 *6.1 6.8 2.7 14 15 21 36 48 961 1.290 86 1.180 19 4.4 6.1 2.3 15 11 24 32 855 926 1,060 78 482 15 3.9 5.1 1.7 16 13 36 29 456 403 596 74 502 14 4.8 1.6 17 13 32 *32 175 485 263 70 210 12 ti 5.5 1.4 18 13 27 35 159 770 188 68 154 11 6.1 6.5 1.4 19 16 26 34 159 642 161 74 132 10 44 7.5 1.5 20 124 25 49 822 502 148 115 104 9.5 88 7.5 1.4 21 436 23 57 *14 J 900 126 148 104 112 9.5 27 6.5 1.6 22 1ST 21 45 6,210 121 158 *80 151 12 15 5.8 1.4 23 418 19 44 810 529 126 70 184 60 12 4.4 1.4 24 51 19 53 403 760 118 64 94 55 70 5.6 1.4 25 25 18 48 299 651 112 59 70 567 68 5.6 1.4 26 21 19 36 *248 576 118 57 70 470 28 *8.8 1.1 27 27 22 38 259 182 196 76 86 118 1.750 15 1.8 28 21 25 39 407 154 188 275 72 60 1,150 6.8 1.6 29 18 27 38 535 _ 141 199 60 40 559 20 .t! 3O 17 24 36 370 129 138 56 29 152 107 ito 31 16 33 310 124 51 80 156 Total 1,979 1,048 2,048 29,887 15,887 9,085 4,686 5,516 1,951.6 4,015.7 607.6 311.0 Mean 63.8 34.9 66.1 964 567 295 156 178 64.4 130 19.6 10.4 Cfsm - - - - _ - - - _ _ - - In. ------Calendar year 1958: Max 5,580 Mln 13 Mean 278 Cfsm - In. - Water year 1958-59 : Max 14,9OO Mln O.8 Mean 211 Cfsm - In. - Peak discharge (base, 3,500 cfs). Jan. 21 (5 p.m.) 25,500 cfs (19.50 ft)j Feb. 10 (10:30 a.m.) 4,850 cfa (12.52 ft); July 27 (3 p.m.) 5,670 cfs (11.47 ft). * Discharge measurement made on this day. LITTLE MIAMI RIVER BASIN 295

2455. Little Miami River at Milford, Ohio

Location. Lat 39°10'17", long 84°17'53", on right bank 500 ft downstream from Wooster Pike Bridge in Milford, Clermont County, and l£ miles upstream from East Fork Little Miami River. Drainage area. 1,195 sq mi. Records available. June 1915 to September 1917, October 1917 to May 1920 (gage heights only), March 1925 to September 1936, October 1938 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Published as "at Miamiville" 1915-20. Gage.--Water-stage recorder. Datum of gage is 499.35 ft above mean sea level, adjustment of 1912. June 22, 1915, to May 14, 1920, chain gage at site 4 miles upstream at dif­ ferent datum. Mar. 11, 1925, to Aug. 16, 1928, chain gage at bridge 500 ft upstream at datum 0.72 ft higher. Average discharge. 34 years (1915-17, 1925-36, 1938-59), 1,220 cfs. Extremes.--Maximum discharge during year, 84,100 cfs Jan. 22 (gage height, 22.30 ft), from rating curve extended above 60,000 cfs on basis of slope-area measurement of peak flow; minimum observed, 81 cfs Sept. 25, 26 (gage height, 0.09 ft). 1915-17, 1925-36, 1938-59: Maximum discharge, that of Jan. 22, 1959; minimum ob­ served, 27 cfs Sept. 18, 1954; minimum gage height, -0.25 ft Sept. 10, 11, 1955. Flood of March 1913 reached a stage of 25.5 ft, present datum, from information by Corps of Engineers. Remarks^. Records good except those for periods of no gage-height record or those below 150 cfs, which are fair. Some regulation by Cowan Lake on Cowan Creek, tributary to Todd Fork; water released from storage during October, November, January, and February. Revisions (water years). WSP 728: 1931. WSP 743: 1932. WSP 758: Drainage area. WSP 873:1925-36.

Rating tables, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Jan. 20 Jan. 21 to Sept. 30 0.3 186 2.0 1,250 0.0 1.5 615 5.0 5,040 .7 345 3.0 2,430 .3 121 2.0 980 8.0 13,200 1.0 492 4.0 3,860 .6 205 3.0 1,960 18.0 50,400 1.5 796 1.0 360 4.0 3,240 22.0 81,100 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 323 a230 280 770 2,020 1,470 852 1,050 455 267 274 222 2 310 a230 310 2,150 1,560 1,500 2,090 844 *441 265 216 590"531 3 297 233 364 1,470 1,330 1,290 2.240 715 436 255 179 4 280 241 1,330 1,020 1,790 1,120 1,690 628 400 g219 162 222 5 268 233 2.790 584 2,110 972 1,380 579 360 g219 997 162 6 256 a 230 1,890 407 1,880 5,000 1,120 533 343 g205 679 a!30 7 *249 a230 875 719 1,340 3,160 948 490 326 263 391 a!20 8 252 a230 731 1,030 1.100 2,020 860 450 306 259 514 a!20 9 260 a 240 618 589 1,120 1,660 806 427 286 g!89 267 allO 10 268 241 466 441 11.200 *1,840 764 450 274 g!76 216 allO 11 285 268 436 383 8,300 2,670 708 628 267 g!76 186 allO 12 272 396 466 378 4,880 2,220 667 1,140 302 g!65 170 alOO 13 249 *477 441 373 3,620 2,430 654 3,490 352 g!65 156 alOO 14 237 252 392 407 4,290 4,6OO 634 4.880 306 *g!43 148 alOO 15 230 272 359 3,860 6,020 6.910 591 2,490 263 g!25 a!40 a95 16 222 392 *341 3,730 3,610 3.690 561 1,690 244 g!25 a!40 g94 n g218 383 336 1,520 2,570 2,300 533 1,270 236 g!19 170 g92 18 g215 341 345 892 2,980 1,770 522 998 230 gl!9 202 g92 L9 241 354 350 836 2,370 1,460 511 852 226 gl!9 165 g92 20 241 392 359 2,900 1,870 1,310 561 743 a220 185 a!40 g92 21 480 341 407 48,200 1,360 1,200 *622 660 a210 199 239 g92 22 641 310 383 *72.400 1,120 1,090 538 654 a230 151 a!40 g90 23 678 289 364 17,600 1,540 948 485 813 498 gl!9 gl!7 g90 24 503 276 383 5,300 2,480 884 460 860 465 162 gl!5 g85 25 289 264 416 *2,980 2,120 856 445 674 457 267 *K109 g8i 26 256 268 392 2,410 1,910 852 436 667 5.240 219 252 g81 27 305 289 336 2,050 1,510 1,130 475 648 956 605 406 g85 28 327 332 350 2,020 1,220 1,310 1.990 622 516 2.660 145 g90 29 256 332 341 2,000 - 1,040 2,110 528 364 1,070 g!21 g85 30 230 314 336 2,470 924 1,420 603 298 528 145 g99 31 a230 327 2,600 892 511 582 269 Total 9,368 8,880 17,514 184,489 79,220 60,498 27,673 31,587 15,507 10,090 7,370 5,662 Mean 302 296 565 5,951 2,829 1,952 922 1,019 450 325 258 122 Cfsm ------In. - - - " ~ - - " " - - - Calendar year 1958 : Max 23,200 Mln 215 Mean 1,436 Cfsm 1.20 In. 16.30 Water year 1958-59 : Max 72,400 Mln 81 Mean 1,243 Cfsm 1.04 In. 14.12

Peak discharge (base, 15,000 cfs). Jan. 22 (9 a.m.) 84,100 cfs (22.50 ft); Feb. 10 (4 p.m.) 16,600 cfs (9.05 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records, records for station near Oldtown, and other nearby stations. g Computed from Heather Bureau once-daily wire-weight-gage readings. 296 LITTLE MIAMI RIVER BASIN

2475. East Fork Little Miami River at Perintown, Ohio

Location. Lat 39 008'13", long 84°14'17", on left bank at downstream side of highway bridge at Perintown, Clement County, 5 miles upstream from mouth. Drainage area. 477 sq mi. Records available. May 1915 to September 1917, October 1917 to May 1920 (gage heights only) , January 1925 to September 1959. Gage. Water-stage recorder. Datum of gage is 507.28 ft above mean sea level, adjustment of 1912. Prior to Feb. 6, 1940, chain gage at same site and datum. Average discharge. 36 years (1915-17, 19S5-59) , 549 cfs. Extremes. Maximum discharge during year, 32,000 cfs Jan. 21 (gage height, 21.24 ft); mini­ mum, 1.3 cfs Sept. 26 (gage height, 1.17 ft). 1915-20, 1925-59: Maximum discharge, 39,400 cfs Mar. 6, 1945 (gage height, 23.42 ft); minimum, 0.3 cfs July 24, 1930; minimum gage height, -0.18 ft Oct. 3-7, 1917. Remarks. Records good except those below 10 cfs, which are fair. Occasional regulation by Stonelick Lake on Stonelick Creek. Revisions (water years). WSP 643: Drainage area. WSP 873: 1938. WSP 973: 1933(M) .

Rating tables, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) (ShiftIng-control method used Sept. 23-3O) Oct. 1 to Jan. 21 Jan. 22 to Sept. 3O 1.5 16 5.0 1,490 0.5 2.1 109 1.6 24 lo.O 5,280 1.7 2.5 214 1.9 63 13.0 8,870 3.5 3.0 435 2.2 115 16.0 14,700 6.1 5.0 1,550 2.5 196 19.0 23,8OO 11 10.0 5,280 3.0 392 18 13.0 8,870 1.7 40 17.0 17,400 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 93 50 63 827 630 894 256 160 79 50 105 67 2 74 44 81 1,790 335 932 5.200 126 1.060 63 74 314 3 63 43 202 84O 236 545 1,370 107 *970 60 55 344 4 56 38 1,770 425 615 365 565 94 299 36 46 148 5 50 38 2.980 193 706 290 350 85 162 39 39 85 6 44 33 1,920 143 420 2,460 258 76 115 44 31 54 7 *40 30 541 120 266 1,680 211 70 94 29 26 34 8 38 28 248 126 246 800 182 65 77 22 22 22 9 38 30 190 88 358 560 165 58 67 18 18 16 10 38 34 130 77 6.420 855 154 69 58 13 16 13 11 38 36 100 68 3,670 *1,700 147 70 52 12 15 9.2 12 38 36 100 63 934 1,350 144 182 50 11 18 7.4 13 33 39 77 63 1,800 1,880 168 1,480 50 13 22 6.1 14 28 *36 66 103 4,040 2.960 165 4.540 43 *20 18 5.3 15 26 88 60 5,030 4,240 2,500 144 1,100 40 16 15 4.3 16 22 392 52 3,050 1,270 948 132 420 40 13 13 4.0 17 21 171 *54 763 701 480 117 250 38 27 16 3.8 18 20 133 52 326 976 326 109 185 38 14 16 3.5 19 21 174 54 248 954 274 111 160 31 15 13 3.1 20 20 180 60 4,700 430 236 126 137 28 13 13 2.8 El 18 115 56 21.600 266 221 132 126 26 11 9.7 2.4 22 17 89 56 15,800 236 201 *120 117 30 12 8.4 2.1 23 21 76 60 1,990 460 185 117 115 67 12 7.4 1.9 24 24 65 65 552 882 171 101 107 81 73 6.6 1.6 25 27 58 58 *430 640 157 94 94 54 109 6.6 1.6

26 24 52 52 360 430 154 122"86 90 49 115 *9.2 1.6 27 28 48 57 335 360 246 90 53 92 9.2 2.1 28 42 54 56 274 308 385 420 85 140 1.560 6.1 1.7 29 52 62 52 278 294 370 74 90 93T 9.7 3.1 30 50 62 52 1,270 236 239 126 64 445 9.7 3.1 31 43 52 1,390 201 101 168 7.4 Total 1,147 2,334 9,416 63,322 32,829 24,486 9,875 10,559 4,045 4,062 681.0 1,167.7 Mean 37.0 77.8 304 2,043 1,172 790 329 341 135 131 22.0 38.9 Cfsm 0.078 0.163 0.637 4.28 2.46 1.66 O.69O 0.715 0.283 0.275 0.046 0.082 In. 0.09 0.18 0.73 4.93 2.56 1.91 0.77 0.82 0.32 0.32 0.05 0.09 Calendar year 1958: Max 9,80O Mln 16 Mean 5O4 Cfsm 1.O6 In. 14.35 Water year 1958-59: Max 21,600 Mln 1.6 Mean 449 Cfsm 0.941 In. 12.77 Peak discharge (base, 10,OOO cfs). Jan. 21 (7 p.m.) 32,ooO cfs (21.24 ft). * Discharge measurement made on this day. LICKING RIVER BASIN 297

2485. Licking River near Salyersville, Ky.

Location. Lat 37°45'03", long 83°05'04", on left bank at upstream side of bridge on State Highway 30, 0.2 mile upstream from Gardner Branch, 1.2 miles west of Salyersville, Magoffin County, and 3.1 miles downstream from State Road Pork. Drainage area. 140 sq mi. Records available. October 1938 to September 1959. Monthly discharge only October to December 1938, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 823.80 ft above mean sea level, datum of 1929. Prior to Feb. 27, 1939, wire-weight gage at same site and datum. Average discharge. 21 years, 160 cfs. Extremes. Maximum discharge during year, 2,020 cfs Jan. 22 (gage height, 18.12 ft); mini­ mum, 0.7 cfs Sept. 17 (gage height, 6.21 ft). 1938-59: Maximum discharge, 14,300 cfs Feb. 3, 1939 (gage height, 25.4 ft, from floodmarks); no flow at times. Remarks.--Records good except those for periods of ice effect or no gage-height record, which are poor. Revisions (water years).--WSP 923: 1939-40, drainage area. WSP 1505: 1955(M), 1956(P).

Rating tables, water year 1958-59, except period of Ice effect (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to Jan. 20 Jan. 21 to Sept. 3O 6.2 2.0 6.2 0.6 9.0 125 6.4 8.0 6.3 1.5 10.0 240 7.0 34 6.5 4.2 13.0 690 8.0 93 6.8 10 16.0 1,270 9.0 180 7.3 27 18.0 1,960 12.3 665 8.0 58 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept.

1 11 4.4672" 92 44 119 93 120 146 106 10 9.2 5^3 2 18 80 85 98 90 ITS 125 155 11 4.9 4.2 3 *T8 10 74 93 95 85 321 109 T72-316 10 4.2 3.3 4 14 12 108 83 324 83 454 98 11 4.2 2.7 5 12 9.6 121 a70 387 77 390 87 115 10 5.6 2.2

6 10 7.7 ~90123 a60 273 *97 297 79 90 10 6.6 1.9 7 8.8 6.8 aSO 197 108 222 71 74 10 5.8 1.6 8 7.4 5.6 75 51 172 102 184 62 60 8.8 4.7 1.5 9 6.5 5.3 55 52 150 105 168 56 52 8.4 3.9 1.4 10 5.6 5.3 45 a50 222 109 *402 52 46 8.0 *3.4 1.7 11 5.3 5.3 40 a45 459 101 662 48 36 7.4 3.2 2.3 12 5.9 5.6 35 a42 272 121 864 122"46 37 5.6 2.9 1.7 13 5.6 5.6 30 a39 303 129 1.790 37 5.5 2.5 1.6 14 4.7 5.0 28 44 472 125 1,010 340 28 5.1 2.3 1.2 15 3.8 4.7 25 64 1.100 118 528 175 25 4.9 2.2 1.0 16 3.2 4.7 24 136 666 107 378 129 22 6.8 2.0 .9 17 2.6 5.0 23 a!70 426 95 286 100 21 6.4 2.3 *.7 18 2.3 5.0 *22 allO 328 83 228 90 18 7.2 2.5 .8 19 2.3 8.4 20 a80 228 77 211 79 16 10 2.0 .8 20 2.3 16 19 659 170 72 329 66 15 21 1.7 .8 21 3.2 *19 18 834 136 73 315 58 14 8.8 1.7 .8 22 4.1 16 18 *1,840 123 68 258 *55 12 6.6 1.7 .8 23 3.5 14 18 1,170 131 60 230 70 27 6.8 1.7 .8 24 3.5 12 20 366 128 56 194 62 19 8.4 1.9 .8 25 2.9 10 18 237 107 52. 169 87 17 8.2 1.6 .8 26 3.2 10 16 201 100 53 152 234 16 6.8 1.7 .8 27 3.8 10 16 184 95 262 139 147 19 5.6 3.8 1.0 28 3.5 35 16 179 90 T78 183 125 14 5.3 12 1.3 29 3.5 281 23 169 145 213 90 12 5.1 9.0 1.3 30 3.8 150 a28 169 144 164 185 IP- 15 11 3.0 31 3.8 a35 145 132 202 20 8.0 Total 188.1 695.2 1,355 7,521 7,371 3,200 11,039 3,395 1, 601 273.7 130.2 49.0 Mean 6.07 23.2 43.7 243 263 103 368 110 53.4 8.83 4.20 1.63 Cfsm 0.043 0.166 0.312 1.74 1.88 0.736 2.63 0.786 0.381 0.063 0.030 0.012 In. 0.05 0.18 0.36 2.00 1.96 0.85 2.93 0.90 0.43 0.07 0.03 0.01 Calendar year 1958: Max 2,590 Mln 2.3 Mean 176 Cfsm 1.26 In. 17.08 Water year 1958-59: Max 1,840 Mln 0.7 Mean 101 Cfsm 0.721 In. 9.77 Peak discharge (base, 2,000 cfs). Jan. 22 (8 p.m.) 2,020 cfs (18.12 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records and records for stations on nearbnearby streams. Note. Stage-discharge relation affected by Ice Dec. 7-29. 298 LICKING RIVER BASIN

2495. Licking River at Farmers, Ky.

Location. Lat 38°08'25", long 83°33'30", near right bank on downstream side of bridge on U. S. Highway 60, 300 ft upstream from Chesapeake and Ohio Railway bridge, three- quarters of a mile west of Farmers, Rowan County, and 1.1 miles upstream from Triplett Creek. Drainage area. 826 sq mi. Records available. July 1915 to June 1920 (gage heights only), May 1928 to September 1931, December 1936 to February 1937 (in WSP 838), April 1938 to September 1959. All figures of discharge above 2,000 cfs prior to April 1938 have been found to be unreliable and should not be used. Gage-height records collected at same site since 1915 are contained in reports of U. S. Weather Bureau. . Water-stage recorder. Datum of gage is 646.55 ft above mean sea level, datum of f929. July 22, 1915, to June 30, 1920, staff gage at site 400 ft downstream at datum 0.21 ft lower. May 22, 1928, to Sept. 1, 1939, chain or wire-weight gage and Sept. 2, 1939, to July 13, 1942, water-stage recorder, at site 100 ft downstream at present datum. Auxiliary staff gage 3.8 miles upstream since Oct. 1, 1944; July 2, 1938, to Sept. 30, 1944, staff gage 1 mile downstream used as auxiliary gage. Average discharge. 21 years (1938-59), 1,046 cfs. Extremes. Maximum discharge during year, 8,610 cfs Jan. 21; maximum gage height, 20.1 ft Jan. 22, from floodmarks; minimum discharge, 4.1 cfs Sept. 25. 1915-20, 1928-31, 1936-37, 1938-59: Maximum discharge determined, 22,200 cfs Feb. 3, 1939 (gage height, 24.8 ft, from graph based on gage readings); maximum gage height, 31.1 ft Feb. 9, 1918 (ice jam), datum then in use; reverse flow at times caused by back­ water; minimum discharge unaffected by backwater, 0.7 cfs Oct. 14, 1930; minimum gage height, 1.30 ft Sept. 19, 1943. Remarks. Records fair except those for periods of ice effect, no gage-height record, or those computed using fall as a factor, which are poor. Records of water temperatures for the water year 1959 are given in WSP 1641. Revisions (water years). WSP 953: Drainage area. WSP 1275: 1928-31, 1937. WSP 1505: 19501P).

Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. L 66 44 498 131 a920 546 780 855 1,140 174 122 72 2 59 46 470 293 a880 534 815 705 1,150 155 191 61 5 56 46 365 466 a860 506 1,070 610 1.540 90 200 47 4 54 50 365 442 3850 486 1,300 522 1,480 92 122 58 5 50 56 518 530 al,050 454 1,640 458 1,050 95 74 53 6 49 57 675 410 »al,500 470 1,580 410 660 92 57 28 7 52 57 622 380 1,260 554 1,350 574 474 64 47 24 8 50 57 498 305 1,050 3580 1,080 341 565 52 43 20 9 49 59 404 395 925 3620 965 502 296 50 45 17 10 49 61 b350 350 920 3660 5,020 266 242 56 44 21 11 44 59 b300 320 915 3740 5,920 251 200 46 40 54 12 43 56 b260 230 860 39OO 6,960 256 175 41 54 ~68128 13 44 54 b240 170 1,120 1,020 7.500 284 161 52 29 14 40 52 b220 176 1,940 1,060 6,890 750 155 40 26 44 15 38 56 b200 1,330 5,230 995 6,100 950 149 61 24 53 16 37 56 b!80 1,960 5.570 870 5,200 965 145 46 24 29 17 36 56 b!65 1,970 4,040 720 2,940 655 105 47 24 25 18 36 61 155 940 2,710 610 1,880 502 90 36 45 20 19 36 72 116 950 1,860 518 1,490 414 85 29 85 16 20 54 105 110 1,500 1,310 466 1,580 562 72 37 70 14 21 34 134 b!05 6.950 990 458 1,480 *517 62 54 57 11 22 37 122 b97 6,540 810 474 1,380 287 57 54 44 10 23 37 108 90 6,050 755 450 1,210 265 56 72 50 7.7 24 37 95 100 5,340 815 589 1,050 259 59 81 24 6.5 25 37 92 158 5,450 730 562 920 256 102 61 20 0.5 26 40 90 155 1,950 646 547 810 . 554 221 59 18 5.5 27 44 83 122 1,500 590 554 735 1.080 179 125 17 5.3 28 43 102 88 1,150 554 1,080 750 960 140 116 17 5.3 29 41 208 So 1,050 1.160 750 665 116 544 21 5.3 30 43 410 98 1,000 990 780 482 92 cbUffcn 42 16 31 43 108 955 865 777 140 83 Total 1,358 2,604 7,922 48,965 41,460 20,378 69,685 16,012 10,812 2,721 1,715 849.7 Mean 43.8 86.8 256 1,579 1,481 657 2,525 517 560 87.8 55.5 28.3 Cfsm 0.053 0.105 0.310 1.91 1.79 0.795 2.81 0.626 0.456 0.106 0.067 0.054 In. 0.06 0.12 0.36 2.20 1.87 0.92 5.14 0.72 0.49 0.12 0.08 0.04 Calendar year 1958: Max 15,OOO Min 34 Mean 1,116 Cfsm 1.36 In. 18.36 Water year 1958-59: Max 7,30O Min 5.3 Mean 615 Cfsm 0.745 In. 10.12 Peak discharge (base, 7,OOO cfs). Jan. 21 (10 p.m.) 8,61O cfs (20.1 ft at 4 p.m. Jan. 22); Apr. 15 (4 a.m.) 7,420 cfs (17.87 ft at 12 p.m.).______Discharge measurement made on this day. a No gage-height record; discharge estimated' on basis of 1 discharge measurement, weather records, recorded range in stage, and records for stations at Salyersville and Blue Lick Springs. b Stsge-dishcarge relation affected by ice. Note. Pall used as a factor in computing discharge Jan. 14-18, 21-25, Feb. 14-18, Apr. 1O-18. LICKING RIVER BASIN

2500. Triplett Creek at Morehead, Ky . Location. Lat 38°10'46" ) long 83°25'55", on right bank at Morehead, Rowan County, l!l miles upstream from Dry Creek, 1.6 miles downstream from Christy Creek, and 13^- miles upstream from mouth. Drainage area. 47.9 sq mi (revised). Records available . June 1941 to September 1959. ^Gage . Water-stage recorder. Datum of gage is 708.26 ft above mean sea level, datum of Average discharge. 18 years, 73.8 cfs. Extremes . --Maximum discharge during year, 3,130 cfs Jan. 21 (gage height, 8.27 ft); mini­ mum, 0.6 cfs June 21, 22, 23. 1941-59: Maximum discharge, 11,400 cfs (revised) Sept. 21, 1950 (gage height, 13.10 ft ), from rating curve extended above 2,000 cfs on basis of slope-area measurement at gage height 14.83 ft for flood of July 3, 1960; no flow for many days. Maximum stage known, 18.9 ft in July 1939, from f loodmarks . Revisions. The figures of maximum discharge for some water years have been revised, as shown in the following table. They supersede figures published in the water-supply papers indicated.

Water Discharge Gage height WSP year Date (cfs) (feet) 953 1941 July 19, 1941 7,090 11.41 953 1942 Apr . 9 , 1942 7,330 11.53 1033 1945 Dec. 31, 1944 4,700 9.84 1083 1947 Aug. 5, 1947 4,970 10.07 1113 1948 Apr . 8 , 1948 9,250 12.40 1143 1949 Jan. 5, 1949 4,350 9.53 1173 1950 Sept. 21, 1950 11,400 13.10 1205 1951 Jan. 4, 1951 5,080 10.15 1235 1952 Mar. 22, 1952 8,110 11.92 1275 1953 Mar. 3, 1953 4,620 9.77 1385 1955 July 9, 1955 11,000 13.00 1435 1956 Feb. 17, 1956 7,330 11.53 1505 1957 Dec. 14, 1956 7,020 11.37 1555 1958 May 5, 1958 3,210 8.38 Remarks. Records fair except those for periods of ice effect or no gage-height record, which are poor. Water is diverted from reservoir on Evans Branch at dam about 1 mile above station, and from Triplett Creek about a quarter of a mile above station, to supply Morehead State College and town of Morehead. Sewage returns to stream below station, just above the mouth of Dry Creek. Some regulation by reservoir on Evans Branch (capacity, about 185 cfs-days) and by pondage above station. Revisions. Revised figures of discharge, Ln cubic feet per second, for the water years 1941, 1948, 1950, 1952, 1955-57, superseding those published in WSP 953, 1113, 1173, 1235, 1305, 1385, 1435, and 1505, are given herewith:

Date Discharge Date Discharge Date Discharge Date Discharge 1941 1950 1952 1956-Con. July 18 363 Jan. 5 2,110 Mar. 22 2,910 Feb. 2 1,840 19 1,030 29 1,300 14 641 31 2,540 1955 15 2,250 1948 May 26 939 Mar. 5 3,390 17 1,540 Apr. 8 1,700 June 4 1,220 July 9 2,190 18 1,610 19 3,920 Dec. 14 2,320 1949 sept. 20 2,010 1956 Dec. 13 1,420 21 3,260 Jan. 30 1,430 1957 Jan. 22 998

Month Cfs-days Maximum Minimum Mean Per square Runoff In mile Inches July 1941...... 2,330.6 1,030 0.8 75.2 1.57 1.81 April 1948...... 7,619 1,900 12 254 5.30 5.92 31,082.3 2,040 0 84.9 1.77 24.14 4,619 1,420 10 149 3.11 3.59 26,424.2 1,520 0 72.4 1.51 20.52 13,966 2,540 39 451 9.42 10.87 939 3 920

53,775.1 3,920 1.8 147 3.07 41.76 March 1952...... 6,964 2,910 25 225 4.70 5.41 Calendar year 1952 ...... - 2,910 0 58.1 1.21 16.51 March 1955...... 10,719 3,390 57 346 7.22 8.32

- 3,390 .2 87.3 1.82 24.75

Water year 1955-56...... 2.250 97.5 2.04 27.72 300 LICKING RIVER BASIN

2500. Triplett Creek at Morehead, Ky . Continued

Revised monthly discharge. In cubic feet per second, 1941, 1948, 1950, 1952, 1955-57 Per square Runoff in Month Cfs -days Maximum Minimum Mean mile Inches 6,823.0 2,320 7.2 220 4.59 5.30 Calendar year 1956...... 2,320 1.7 117 2.44 33.12 5,788 998 19 187 3.90 4.49 2,320 0 73.7 1.54 20.88 Calendar year 1957 ...... 998 0 67.8 1.42 19.22 Revised peak discharge. 1941-42: Apr. 9 (2 p.m.) 7,330 cfs; Aug. 23 (4 p.m.) 6,510 cfs. 1942-43: May 25 (9:15 a.m.) 2,770 cfs. 1944-45: Dec. 31 (9:30 p.m.) 4,700 cfs; Apr. 25 (4 a.m.) 4,290 cfs. 1947-48: Feb. 13 (12 p.m.) 4,650 cfs; Mar. 16 (6:30 a.m.) 4,030 cfs; Apr. 8 (6:30 a.m.) 9,250 cfs; Apr. 13 (2:30 a.m.) 5,360 cfs. 1948-49: Dec. 15 (9 a.m.) 4,200 cfs; Jan. 5 (11 a.m.) 4,350 cfs; Feb. 14 (11 a.m.) 4,170 cfsj Feb. 15 (12:30 p.m.) 3,380 cfs. 1949-50: Dec. 13 (2 a.m.) 4,170 cfs; Jan. 5 (7 a.m.) 4,630 cfs; Jan. 31 (4:30 a.m.) 4,650 cfs; Mar. 12 (8 a.m.) 3,520 cfs; May 26 (5 p.m.) 7,020 cfs; June 4 (2 p.m.) 3,820 cfs; June 19 (7:30 p.m.) 9,490 cfs; Sept. 20 (6 a.m.) 10,600 cfs; Sept. 21 (4 p.m.)11,400 cfs. 1950-51: Nov. 20 (10:30 a.m.) 3,660 cfs (8.88 ft); Jan. 4 (1 a.m.) 5,080 cfs (10.15 ft); Jan. 14 (8 p.m.) 5,010 cfs (10.10 ft). 1954-55: Feb. 27 (7:30 a.m.) 4,240 cfs (9.43 ft); Mar. 5 (2 a.m.) 9,120 cfs (12.35 ft); July 9 (2 p.m.) 11,000 cfs (13.00 ft). 1955-56: Jan. 30 (6 a.m.) 5,190 cfs (10.23 ft); Feb. 2 (12 m.) 4,180 cfs (9.37 ft); Feb. 15 (1 a.m.) 4,890 cfs (10.00 ft); Feb. 17 (10 p.m.) 7,330 cfs (11.53 ft); Mar. 14 (6 a.m.) 4,620 cfs (9.77 ft). 1956-57: Dec. 14 (10:30 a.m.) 7,020 cfs (11.37 ft); Jan. 22 (8 p.m.) 5,730 cfs (10.61 ft).

Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Oct. 29 to Nov. 18)

66 134 194 374 4.0 760 4.5 960 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sepb. 1 5.1 3.1 46 70 a32 36 46 26 6.4 50 3.3 4.6 2 *4.4 3.5 40 124 a29 35 109 23 5.4 *48 2.7 4.6 3 4.0 3.3 66 84 a28 33 124, 18 4.4 18 1.7 5.4 4 4.2 2.7 106 62 a40 30 108 15 3.5 5.7 2.0 371 5 3.6 2.6 159 40 a70 27 84 13 3.5 170 8.7 8.0 6 3.3 2.7 124 30 *61 40 68 13 3.1 138 8.6 1.7 7 2.9 *2.4 78 28 48 43 55 10 8.8 41 2.6 1.3 8 3.1 2.9 59 26 46 38 48 9.1 8.8 15 2.7 1.2 9 4.0 3.1 46 19 41 43 86 8.3 8.0 146 8.7 .9 10 6.4 3.1 32 15 46 45 463 7.9 1.9 245 2.4 1.4 11 6.0 3.1 23 13 43 50 268 7.8 1.6 50 8.4 a2.5 12 4.6 3.1 20 12 38 99 258 12 1.7 19 8.4 a8.0 13 4.2 2.9 15 13 124 *95 358 24 1.3 10 2.4 al.7 14 4.0 2.9 13 23 604 78 316 33 1.2 6.4 2.2 al.4 15 3.8 3.8 10 686 471 62 *801 24 1.2 4.0 8.7 al.2 16 3.1 3.8 9.1 342 175 50 181 19 1.2 8.9 3.3 al.l 17 2.6 3.8 bS.O b!20 111 40 88 15 1.8 2.8 4.4 al.O 18 2.6 5.5 *b7.0 b75 95 35 68 18 8.8 2.0 37§ al.O 19 2.9 47 b6.5 59 74 26 68 10 1.7 8.8 2.0 a. 9 20 2.9 46 b6.1 913 59 24 80 9.1 .9 1.9 1.4 a. 9 21 2.4 30 b5.7 893 46 28 68 *8.3 .7 8.8 1.4 a. 9 22 2.2 18 b5.5 463 40 28 59 7.9 .7 2.4 1.4 .9 23 2.7 13 b6.5 154 55 23 50 13 .7 3.6 1.8 .9 24 2.7 9.1 b!3 b90 61 22 41 7.9 .8 4.8 1.4 .9 25 2.4 6.8 b!2 a75 53 20 36 5.4 3.1 9.1 1.3 .9 86 2.7 18 bll a 60 48 26 30 7.8 52 5.7 8.3 .9 27 3.1 28 bll a55 40 74 88 4.8 36 4.2 3.1 .8 28 3.1 80 bll a 50 35 72 32 4.8 8.7 4.5 2.4 .9 29 2.7 102 blO a45 _ 62 38 3,8 4.2 2.9 4.2 .8 30 2.6 62 blO a40 59 87 5.0 2.7 3.5 2.7 1.8 31 2.6 blO a35 53 12 3.5 3.6 Total 106.9 518.2 979.4 4,714 2,613 1,396 3,396 388.1 159.0 1,017.7 78.0 49.6 Mean 3.45 17.3 31.6 152 93.3 45.0 113 12.5 5.30 32.8 2.52 1.65 Cfsra 0.072 0.361 0.660 3.17 1.95 0.939 8.36 0.261 0.111 0.685 0.053 0.034 In. 0.08 0.40 0.76 3.66 2.03 1.08 8.64 0.30 0.12 0.79 0.06 0.04 Calendar year 1958: Max 1,590 Mln 1.2 Mean 80.8 Cfsm 1.69 In. 22.89 Water year 1958-59: Max 893 Min 0.7 Mean 42.2 Cfsm 0.881 In. 11.96 Peak discharge (base, 4,000 cfs). No peak above base. * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records, recorded range in stage and records for stations on nearby streams, b Stage-discharge relation affected by ice. LICKING RIVER BASIN 301

2505. Licking River at Blue Lick Springs, Ky.

Location. Lat 38°25'19", long 83°59'57", near center of span on downstream side of bridge on U. S. Highway 68 and State Highway 32, at Blue Lick Springs, Nicholas County, ! £ miles upstream from Indian Run, 10 miles upstream from Johnson Creek, and 10 miles downstream from Fleming Creek. Records include flow of Indian Run. Drainage area. 1,740 sq mi, approximately (including that of Indian Run). Records available. April 1938 to September 1959 (discontinued). Gage. Wire-weight gage and crest-stage indicator; gage read once or twice daily. Datum of gage is 560.99 ft above mean sea level, datum of 1929. Average discharge. 21 years, 2,270 cfs. Extremes. Maximum discharge during year, 19,000 cfs Jan. 22 (gage height, 30.47 ft); mini­ mum observed, 10 cfs Sept. 29. 1938-59: Maximum discharge, 35,900 cfs Apr. 13, 1948 (gage height, 45.0 ft, from floodmark); minimum observed, 2.9 cfs Sept. 9, 1957; minimum gage height observed, 2.90 ft Oct. 12, 13, 1943. Maximum stage known, 47.4 ft in January 1937. Remarks. Records poor.

Rating table, water year 1958-59 (gage height, In feet, and discharge, in cubic feet per second) 6.0 500 7.0 1,09O 11.0 4,000 23.0 13,700 150 30.0 18,60O 290 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 185 370 1,660 850 1,600 2,050 2,440 1,470 ,160 418 372 45 2 *Tf5 370 1,510 2,280 1,520 2,020 2,280 1,450 ,58O 916 436 108 3 150 375 2,520 2,280 1,360 1,85O 2,520 1,290 ,700 742 380 138 4 136 a80 35,500 1,800 1,280 1,840 2,78O 1,210 ,72O 550 *226 126 5 125 a90 34,OOO 1,210 *1,580 1,80O 2,840 988 ,600 495 198 107

6 117 3100 32,500 al.100 1,750 1,84O 2,500 880 ,300 455 175 89 7 no a!05 32,000 al,000 2,040 1,84O 2,120 820 ,120 422 154 65 8 1O3 107 31,500 a 950 2,060 1,850 2,060 718 850 384 116 58 9 98 107 3l,OOO a90O 2,080 1,670 2,270 622 580 356 89 45 10 99 110 3800 al,100 2,740 *1,540 3,510 515 404 526 78 *56 11 1O3 110 3700 3950 2,730 1,720 5,960 450 312 315 63 54 12 105 108 a600 3800 2,530 2,280 7,500 441 252 364 58 25 13 99 107 3500 3600 2,750 5,02O 8,820 5OO 188 273 57 22 14 96 107 3450 3500 4,910 5,020 9,940 574 175 130 54 25 15 91 116 a400 1,42O 8,900 2,440 *9,86O 658 169 101 61 29 16 86 117 3550 37,000 1O,600 2,29O 8,820 1,030 159 92 465 71 17 83 117 *526 8,020 9,380 2,000 7,500 910 152 80 455 74 18 80 156 319 4,700 6,340 1,490 5,400 aSOO 150 70 270 60 19 74 198 276 2,810 5,330 1,25O 4,55O a7OO 146 alOO 121 56 20 71 206 270 8,340 5,720 1,140 4,080 *610 156 3200 92 29 21 68 185 250 15.0OO 2,200 1,100 5,65O 592 119 3150 78 25 23 68 172 223 18 , 50O 2,000 1,080 5,070 530 112 a!30 77 23 23 68 175 24T 16,400 2,020 1,060 2,460 510 110 a!50 84 2O 24 65 180 266 13,9OO 2,040 88O 2,240 505 177 alSO 88 2O 25 64 2O4 290 9,860 2,210 750 1,720 475 1,550 910 74 15 26 63 241 519 5,82O 2,110 922 1,540 a700 7,540 550 70 15 27 64 290 345 3,58O 2,080 1,290 1,240 aSOO 5,190 364 72 12 28 64 355 356 2,44O 2,050 1,490 1,52O a750 1,470 283 72 12 29 65 910 360 2,110 - 2,740 1,380 a950 982 418 68 11 30 a65 1,800 294 1,98O 2,600 1,45O 3850 *409 445 46 57 31 a65 290 1,780 2,600 3700 326 34 Total 2,901 6,746 28,415 139,780 91,870 55,402 116,980 25,978 51,292 10,695 4,683 1,410 Mean 93.6 225 917 4,509 5,281 1,787 5,899 773 1,043 545 151 47.0 Cfsm O.054 0.129 0.527 2.59 1.89 1.O3 2.24 0.444 O.599 0.198 O.O87 0.027 In. O.06 O.14 0.61 2.99 1.96 1.18 2. SO O.51 0.67 0.23 0.10 O.O5

Calendar year 1958: Max 19,500 Mln 63 Mean 2,326 Cfsm 1.54 In. 18.15 Water year 1958-59: Max 18,500 Mln 11 Mean 1,4O9 Cfsm 0.810 In. 1O.98 Peak dlschsrge (bsse, 16,000 cfs).--Jan. 22 (12 ra.) 19,000 cfs (30.47 ft). * Discharge measurement made on this day. a No gsge-helght record; dlsohsrge estlmsted on basis of westher records and records for ststlon at Farmers and McKlnneysburg. 302 LICKING RIVER BASIN

2510. North Fork Licking River near Lewisburg, Ky.

Location. Lat 38"32'55", long 83"47'30", on left bank at downstream side of bridge on State Highway 419, l£ miles west of Lewisburg, Mason County, and lj miles downstream from Mill Creek. Drainage area. 118 sq mi. Records available. August 1946 to September 1959. Sage. Water-stage recorder. Altitude of gage is 680 ft (from topographic map). Prior to Nov. 2, 1950, wire-weight gage at same site and datum. Average discharge. 13 years, 154 cfs. Extremes. Maximum discharge during year, 5,010 cfs Jan. 21 (gage height, 12.95 ft); no FTow~Sept. 13-30. 1946-59: Maximum discharge, 11,300 cfs Apr. 13, 1948 (gage height, 20.7 ft, from floodmarks); no flow for many days. Flood in July 1938 reached a stage of 22.7 ft, from information by local resident. Remarks. Records fair except those for periods of ice effect, which are poor. Revisions (water years ). WSP 1173: 1947-48.

Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, tn cubic feet per second) (Shifting-control method used Oct. 21 to Nov. 6) 1.8 70 2.3 15Z 3.0 308 4.0 548 5.0 880 1.0 7.0 1,820 1.2 11.0 3,840 1.3 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 3.3 1 0 b50 201 62 440 48 87 3.6 280 21 0.7 2 2.0 TTT b45 404 b50 253 341 64 5.3 1,080 11 1.5 3 1.3 1.0 150 168 b50 164 232 50 24 176 7.2 T76 4 1.0 1.0 445 95 *78 129 132 43 31 71 5.6 .8 5 .8 1.0 878 b85 134 103 94 38 11 209 4.0 .6 6 .6 *1.2 349 bSO 80 156 76 33 7.2 289 2.6 .6 7 .6 1.3 127 b70 60 164 59 26 4.3 129 1.5 .5 8 .5 1.3 80 b55 56 118 54 21 2.8 49 1.6 .4 9 .7 1.4 b60 43 57 106 54 18 2.1 22 1.3 **. 4 10 1.2 1.6 b40 29 812 103 375 15 1.6 12 1.2 .3 11 2.2 1.6 b30 22 620 *145 243 13 1.3 8.2 1.0 .2 12 6.0 1.6 b23 19 225 592 192 15 1.2 5.0 .8 .1 13 3.1 1.6 b!8 21 536 291 577 44 .9 3.3 .7 0 14 2.2 1.5 b!5 50 1,010 188 *378 90 .7 2.2 .6 0 15 1.9 2.0 b!3 1,280 1,020 143 212 50 .6 1.6 .5 0 16 1.3 2.4 *11 909 382 105 145 29 .6 1.3 .5 0 17 1.0 6.9 10 b250 241 86 108 18 .6 .9 0 18 1.0 7.9 b9.5 b!70 210 68 90 16 .7 ri 2.2 0 19 .9 78 b9.0 b!30 188 60 84 *13 .5 1.4 3.1 0 20 .8 65 b8.5 2,380 120 57 73 11 .5 6.2 2.2 0 21 .7 46 bS.O 5.620 85 80 63 9.8 .6 7.1 1.3 0 22 .7 29 b8.0 2,100 80 64 50 9.0 .5 19 .9 0 23 .8 18 b8.0 344 176 51 44 6.9 1.2 9.0 .6 0 24 .7 12 blO 178 232 47 38 5.6 1.1 41 .7 0 25 .6 9.4 b!2 145 139 43 33 5.6 334 145 .6 0 26 .6 9.0 bll 121 113 44 29 8.2 312 68 .4 0 27 .9 8.6 bll 113 92 118 58 26 162 46 .4 0 28 1.0 21 10 97 81 87 301 26 65 94 .6 0 29 1.0 41 10 87 62 438 11 26 134 .7 0 30 1.2 b60 10 87 55 143 7.6 *12 73 .7 0 31 1.1 10 76 51 4.5 50 .7 Total 41.7 434.4 2,479.0 13,429 6,989 4,173 4,764 814.2 1,044.9 3,034.6 77.3 7.1 Mean 1.35 14.5 80.0 433 250 135 159 26.3 34.8 97.9 2.49 0.24 Cfsm 0.011 0.123 0.678 3.67 2.12 1.14 1.35 0.223 0.295 0.830 0.021 0.0020 0.01 0.14 0.78 4.23 2.20 1.32 1.50 0.26 0.33 0.96 0.02 0.002

Calendar year 1958: Max 3,450 Min 0.5 Mean 134 Cfsm 1.14 In. 15.45 Water year 1958-59: Max 3,620 Min 0 Mean 102 Cfsm 0.864 In. 11.75

Peak discharge (base, 3,600 cfs). Jan. 21 (9 p.m.) 5,010 cfs (12.95 ft). * Discharge measurement made on this day. ** Field estimate made on this day. b Stage-discharge relation affected by ice. LICKING RIVER BASIN 303

2515. Licking River at McKinneysburg, Ky. Location.--Lat 38°35'52", long 84°16'00", on right bank at downstream side of highway bridge at McKinneysburg, Pendleton County, 6.5 miles southeast of Falmouth, 9.0 miles upstream from Blanket Creek, and 12.8 miles upstream from South Fork. Drainage area. 2,280 sq ml, approximately. Records available. July 1924 to August 1926, October 1938 to September 1959. Monthly dis- charge only October, November 1938, published in WSP 1305. Gage. Water-stage recorder1 . Datum of gage is 520.83 ft above mean sea level, datum of 1929. July 23, 1924, to Aug. 9, 1926, chain gage at same site, datum unknown. Nov. 18, 1938, to June 30, 1939, wire-weight gage at present site and datum. Oct. 1, 1949, to Sept. 30, 1957, auxiliary water-stage recorder 4.0 miles downstream. Average discharge.--22 years (1924-25, 1938-59), 2,992 cfs. Extremes.--Maximum discharge during year, 33,200 cfs Jan. 22 (gage height, 33.12 ft); mini­ mum, 64 cfs Sept. 29, 30. 1924-26, 1938-59: Maximum discharge, 54,100 cfs Apr. 13, 1948 (gage height, 47.59 ft); minimum, 3.8 cfs Oct. 18, 19, 1952. Flood in January 1937 reached a stage of about 47.8 ft, from floodmarks. Remarks. Records good except those for periods of ice effect, no gage-height record, or indefinite stage-discharge relation, which are poor. Records of chemical analyses, water temperatures, and suspended sediment loads for the water year 1959 are given in WSP 1641. Revisions. WSP 953: Drainage area.

Rating tables, water year 1958-59, except periods of ice effect or Indefinite stage-discharge relation (gage height, in feet, and discharge. In cubic feet per second) Oct. 1 to Feb. 16 Feb. 17 to Sept. 30

5.0 235 20.0 15,100 3.7 5.0 305 7.0 1,320 25.0 21,800 4.0 7.0 1,470 10.0 3,800 30.0 28,800 4.5 10.0 3,800 15.0 8,900 33.0 33,000 Note.--Same as preceding table above 10.0 ft.

Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sepb. 1 253 70 1,410 1,310 2,030 4,310 1,920 1.950 1,030 485 890 78 2 230 70 1,180 2,920 *1,800 3,270 4,470 1,710 1,880 824 635 76 3 200 75 1,490 2,910 1,570 2,880 3,490 1,560 1,640 1,810 490 76 4 180 75 3,430 2,480 1,560 2,360 3,550 1,370 1,770 1,580 314 116 5 160 80 6.230 1,610 1,740 2,050 3,100 1,220 1,880 704 277 154 6 150 80 5,290 al.300 2,320 2,570 2,850 1,090 1,580 674 251 107 *82 3,850 2,360 2,550 2,750 980 1,170 635 198 91 7 140 al.100 *82 8 130 85 2,400 al.OOO 2,280 2,460 2,480 872 860 716 152 9 125 90 1,580 al.OOO 2,070 2,280 2,190 776 650 525 128 78 10 120 95 1,150 a950 4,180 2,110 3,130 704 520 314 110 76 11 120 95 920 a800 4,950 2,350 5,810 635 430 234 95 72 12 115 95 728 a750 4,320 4,350 7,960 605 375 585 87 71 13 115 95 b650 a700 4,430 4,480 *9,790 752 332 450 82 70 14 115 95 b600 b900 6,920 4,140 11,000 1,130 254 244 79 69 15 110 271 *b530 b5,400 12 , 000 3,300 11,500 1,250 212 178 !§_ 68 16 105 320 b450 8,560 12,800 2,760 10,200 1,500 182 157 434 68 17 100 250 b400 9,400 11,800 2,350 8,740 1,440 171 140 430 88 18 95 250 b350 a6,000 8,910 2,020 6,820 1,300 159 128 178 85 19 90 300 310 3,080 6,520 1,750 4,470 1,030 152 260 244 78 20 85 350 276 11,600 4,640 *1,580 3,080 *836 140 578 248 74 21 85 250 b250 25,000 3,230 1,910 3,290 812 126 248 167 72 22 80 250 b220 32.600 2,580 1,790 3,420 722 118 161 182 70 23 80 350 b200 26,600 2,840 1,500 2,680 640 T65 156 165 69 24 75 300 240 17,700 3,170 1,420 2,360 565 224 1,280 134 68 25 75 300 b270 12,300 2,960 1,270 2,060 575 190 686 110 67 26 75 250 b290 7,960 2,610 1,230 1,830 836 5,710 1,040 270 66 27 75 250 b300 4,980 2,250 2,090 1,710 1,070 7 -, 500 645 341 66 28 75 300 b310 3,050 2,010 1,790 2,030 956 3,400 582 155 65 29 75 350 b330 2,510 _ 2,110 2,640 1,290 *1,140 788 251 65 30 75 1.380 305 2,330 2,240 2,470 1,120 692 836 146 64 31 70 271 2,210 2,090 890 932 94 Total 3,578 6,903 36,210 201,010 120,850 75,360 133,590 32,186 34,652 18,575 7,415 2,329 Mean 115 230 1,168 6,484 4,316 2,431 4,453 1,038 1,155 599 239 77.6 Cfsm 0.050 0.101 0.512 2.84 1.89 1.07 1.95 0.455 0.507 0.263 0.105 0.034 In. 0.06 0.11 0.59 3.28 1.97 1.23 2.18 0.52 0.57 0.30 0.12 0.04

Calendar year 1958: Max 30,600 Mln 70 Mean 2,907 Cfsm 1.28 In. 17.31 Water year 1958-59: Max 32,600 Mln 64 Mean 1,843 Cfsm 0.808 In. 10.97

Peak discharge (base, 21,000 cfs).--Jan. 22 (8 a.m.) 33,200 cfs (33.12 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records and records for stations at Blue Lick Springs and Catawba. b Stage-discharge relation affected by ice. Note.--Stage-discharge relation indefinite Oct. 2 to Nov. 14, Nov. 17-29; discharge estimated on basis of 1 discharge measurement, weather records, and records for stations at Blue Lick Springs anc flat.awha 304 LICKING RIVER BASIN

2520. Stoner Creek at Paris, Ky.

Location.- -La t 38 0 13'45", long 84"15'22", on left bank at upstream side of bridge on county road, 0.5 mile north of Paris, Bourbon County, and 1.5 miles downstream from Huston Creek. Drainage area. --938 sq mi. Records available. April 1953 to September 1959. Gage. Water-stage recorder- and concrete control. Datum of gage is 770.43 ft above mean sea level, datum of 1929. Average discharge. 6 years, 232 cf s . Extremes. --Maximum discharge during year, 7,940 cfs Jan. 22 (gage height, 14.12 ft); mini­ mum, 0.9 cfs July 13 (gage height, 1.90 ft). 1953-59: Maximum discharge, 10,000 cfs Mar. 8, 1956 (gage height, 15.84 ft); mini­ mum daily, 0.2 cfs for several days in 1954. Highest stage since about 1928, about 19.5 ft in winter of 1951, from information by local resident. Remarks . Records good except those for periods of ice effect, which are fair. Revisions (water years) . WSP 1385: 1954. Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) 1.9 2.8 165 2.0 3.0 265 Z.I 3.5 425 4.0 570 6.0 1,430 9.0 3,280 2.6 76 12.0 5,810 2.7 111 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 *6.6 4.7 94 125 215 345 104 63 240 *11 49 15 2 5.2 6.6 73 631 180 420 220 53 762 11 34 15 3 5.2 7.2 130 405 165 369 321 49 718 8.8 26 13 4 4.3 6.6 378 285 *215 313 260 44 321 7.2 20 17 5 5.6 6.1 420 165 250 265 205 39 175 6.1 *17 17 6 5.6 7.2 462 116 220 321 175 34 100 6.1 14 12 7 4.3 *7.2 297 104 195 380 143 32 68 4.3 13 9.4 8 3.4 6.6 205 95 190 329 122 28 50 3.4 18 8.2 9 5.2 6.6 149 80 190 313 133 25 41 3.4 14 7. 10 7.7 7.7 97 71 266 309 380 22 33 2.5 11 *6. 11 6.6 7.2 73 58 588 293 428 21 29 1.8 8.8 4. 12 6.6 6.1 63 49 395 430 372 26 29 1.5 7.7 3. 13 8.2 6.1 50 49 459 474 650 53 26 1.0 6.6 3. 14 9-i 7.2 46 61 1,050 385 664 86 18 T^T 125.2 3. 15 7.2 13 38 340 2,450 321 456 76 15 1.8 3. 16 6.1 11 32 1,630 1,060 245 *369 49 11 3.1 36 3. 17 5.6 12 *30 598 616 195 305 38 10 2.2 24 3. 18 5.2 18 b28 354 453 165 260 33 8.2 2.5 60 3. 19 5.2 25 b26 305 369 *149 225 28 7.2 5.2 96 2. 20 3.6 26 b24 2,480 293 143 200 25 6.1 5.6 32 2. 21 2.7 33 b22 5,720 235 143 185 *24 5.2 2.5 21 2. 22 2.5 34 b20 5,310 205 133 143 26 4.3 3.6 16 2. 23 3.6 29 18 1,160 240 116 111 76 4.0 4.0 12 3 . i 24 3.4 24 b25 577 285 97 97 49 4.3 154 10 4. 25 2.9 20 b28 420 255 83 83 36 12 1,820 8.2 3. 26 3.1 26 b30 357 235 94 73 28 80 342 15 2. 27 7.2 32 b31 317 205 149 71 22 39 165 49 2. 28 5.2 41 30 297 195 175 94 18 24 97 33 2. 29 4.3 123 b28 293 138 100 16 15 100 33 3. 30 5.2 175 b26 289 122 80 13 11 68 26 3. 31 3 4 b25 255 111 545 56 18 Total 160.3 . 735.1 2,998 22,996 11,654 7,525 7,029 1,677 2,866.3 2,902.0 745.5 184.9 Mean 5.17 24.5 96.7 742 416 243 234 54.1 95.5 93.6 24.0 6.16 Cfsm 0.022 0.103 0.406 3.12 1.75 1.02 0.983 0.227 0.401 0.393 0.101 0.026 In. 0.03 0.11 0.47 3.59 1.82 1.18 1.10 0.26 0.45 0.45 0.12 0.03

Calendar year 1958: Max 4,940 Min 2.5 Mean 241 Cfsm 1.01 In. 13.73 Water year 1958-59: Max 5,720 Mln 1.0 Mean 168 Cfsm 0. 7O6 In. 9.61 Peak discharge (base, 3,000 cfs).--Jan. 22 (l a.i 7,940 cfs (14.12 ft); July 25 (5 a.m.) 3,990 cfs (9.94 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice. LICKING RIVER BASIN 305

2525. South Pork Licking River at Cynthiana, Ky.

Location.--Lat 38°23'27", long 84"18"11", on left bank at downstream side of bridge on State Highways 356 and 36, at Cynthiana, Harrison County, 0.4 mile downstream from Grays Run and in pool formed by old milldam 2.6 miles downstream. Drainage area.--615 sq mi. Records available.--April 1938 to September 1959. Gage-height records collected in this vicinity since 1917 are contained in reports of U. S. Weather Bureau. Gage. Water-stage recorder. Datum of gage is 688.52 ft above mean sea level, datum of T929, supplementary adjustment of 1944. Prior to Oct. 28, 1952, wire-weight gage at same site and datum. Average discharge.--21 years, 734 cfs. Extremes.--Maximum discharge during year, 18,000 cfs Jan. 21 (gage height, 17.56 ft); min- Imum daily, 5.6 cfs Sept. 30. 1938-59: Maximum discharge, 35,300 cfs Apr. 13, 1948 (gage height, 23.32 ft); mini­ mum daily, 0.3 cfs Oct. 23-26, Nov. 10-18, 1953. Remarks. Records good except those for periods of ice effect or indefinite stage- discharge relation, which are fair. Small diversion by Cynthiana municipal water plant. Records of water temperatures for the water year 1959 are given in WSP 1641. Revisions (water years). WSP 953: Drainage area. WSP 1113: 1943(M). WSP 1505: 1945.

Rating table, water year 1958-59, except periods of ice effect or Indefinite stage-discharge relation (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Nov. 3-18)

3.0 5.5 4.7 225 4.0 7.7 5.0 430 4.1 8.7 6.0 1,240 4.2 11 9.0 4,300 4.3 25 12.0 8,550 4.4 55 14.0 11,800 4.5 105 16.0 15,200 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 43 La 395 141 514 922 346 225 618 80 141 65 2 34 7.3 264 1,000 *458 1,330 810 177 493 60 123 46 3 25 7.5 238 1,410 465 1,090 1,030 147 1,380 46 105 34 4 22 *7.9 698 858 458 842 914 129 826 37 80 25 5 21 8.4 1,480 493 535 674 674 117 430 37 *60 22

6 18 9.4 1.850 304 535 706 542 105 277 25 49 19 7 15 11 1,110 290 458 946 458 100 213 21 43 17 8 14 15 650 258 465 874 388 85 177 17 37 *18 9 18 21 388 177 472 754 374 75 141 12 34 17 10 22 18 b300 155 500 706 634 65 111 11 34 14

11 24 17 b220 135 1,040 682 1,300 55 117 9.8 34 11 12 22 17 bl80 123 1,150 906 1,030 70 95 8.7 31 9.8 13 18 17 b!50 111 1,090 1,460 *1,660 105 90 8.0 25 9.2 14 15 18 b!30 117 2,380 1,160 2,140 147 75 7.3 19 8.6 15 12 25 *bl!3 482 5.780 890 1,580 251 55 7.1 19 8.3

16 10 24 blOO 3,860 4,080 690 1,100 213 46 6.8 34 7.8 17 9.6 19 b90 2,740 2,230 556 826 159 40 6.3 28 7.6 18 8.7 22 80 1,150 1,490 472 666 *123 31 6.2 70 7.4 19 8.2 55 b75 882 1,100 402 594 100 24 6.2 272 7.3 20 7.9 117 b70 4,960 810 *381 535 95 21 6.1 251 7.1

21 7.7 165 65 14,200 642 395 472 90 17 5.9 117 6.9 22 7.5 135 b63 15,100 549 381 402 85 14 5.8 70 6.8 23 7.3 123 b60 7,040 556 388 346 100 11 6.5 46 6.6 24 7.2 111 b62 2,440 794 353 297 183 10 291 40 6.5 25 7.0 90 b65 1,280 762 311 270 171 98 2.180 31 6.3 26 7.0 80 b80 938 634 311 244 129 2.090 946 102 6.1 27 7.0 70 b95 754 556 395 225 100 1,760 479 90 e6.0 28 7.0 90 blOO 658 535 486 232 95 618 486 151 e5.8 29 7.0 171 90 618 - 437 297 75 *213 367 105 e5.7 30 7.0 588 80 610 395 304 60 129 258 100 e5.6 31 7.0 75 586 367 46 189 90 Total 446.1 1,866.6 9,396 63,870 31,038 20,662 20,690 3,677 10,220 5,632.7 2,431 423.4 Mean 14.4 62.2 303 2,060 1,108 667 690 119 341 182 78.4 14.1 Cfsm 0.023 0.101 0.493 3.35 1.80 1.08 1.12 0.193 0.554 0.296 0.127 0.023 In. 0.03 0.11 0.57 3.86 1.88 1.25 1.25 0.22 0.62 0.34 0.15 0.03 Calendar year 1958: Max 11,300 Mln 7.0 Mean 640 Cfsm 1.04 In . 14.12 Water year 1958-59: Max 15,100 Mln 5.6 Mean 467 Cfsm 0.759 In. 10.31 Peak discharge (base, 10,000 cfs).--Jan. 21 (7 p.m.) 18,000 cfs (17.56 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by Ice. e Stage-discharge relation Indefinite; discharge estimated on basis of records for stations nearby streams. 306 LICKING RIVER BASIN

2535. Licking River at Catawba, Ky.

Location. Lat 38°42 I 37", long 84°18'39", on left bank 1 mile southeast of Catawba, Pendle- ton County, 1.6 miles upstream from Kincaid Creek, and 2.3 miles north of Falmouth. Drainage area.--3,250 sq mi, approximately. Records available . January 1914 to July 1920 (January 1914 to July 1915 and October 1917 to July 1920, gage heights only), July 1928 to September 1959. Published as "at Fal­ mouth" 1914-16. Gage-height records collected in this vicinity since 1887 are con­ tained in reports of U. S. Weather Bareau. Gage.--Water-stage recorder. Datum of gage is 498.37 ft above mean sea level (Louisville & Nashville RR. bench mark). Jan. 1, 1914, to July 31, 1916, chain gage at site 3.8 miles upstream at datum 13.8 ft higher. July 14, 1916, to July 6, 1920, staff gage at site 1.4 miles downstream at present datum. Average discharge.--33 years (1915-17, 1928-59), 4,091 cfs. Extremes. Maximum discharge during year, 54,900 cfs Jan. 22 (gage height, 34.92 ft); min- imum, 36 cfs Sept. 30 (gage height, 4.34 ft). 1915-17, 1928-59: Maximum discharge, 86,300 cfs Apr. 14, 1948 (gage height, 47.0 ft, from floodmark); minimum, 2.5 cfs Aug. 5, Oct. 14, 18, 1930. Remarks.--Records good except those for periods of ice effect, which are fair. Revisions (water years). WSP 853: 1937. WSP 953: Drainage area. WSP 1003: 1943. WSP 1385:1942.

Rating table, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) 4.3 6.0 680 4.4 8.0 2,780 4.7 97 12.0 8,550 5.0 191 20.0 22,900 5.5 385 35.0 55,100 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1. 455 87 1,630 1,700 2,840 5,870 2,450 2.290 952 641 1.060 221 2 360 JI 1,660 4,230 *2,550 4,910 6,680 1,890 1,950 556 761 215 3 304 97 1,800 4,340 2,250 4,480 4,970 1,700 2,120 1,570 582 166 4 266 *100 5,460 4,020 2.180 5,620 4,740 1,480 2,950 1,770 *450 152 5 232 102 9.750 2,720 2,400 5,050 4,060 1,510 2,610 788 385 217 6 206 107 8,O5O 1,520 2,880 4,520 3,590 1,160 2,020 545 560 198 7 184 110 7,380 1,230 5,050 5,820 3,560 1,020 1,470 582 512 166 8 173 118 3,790 bl,100 2,820 5,620 5,050 905 1,090 582 266 *156 9 166 123 2,470 bl,050 2,670 *3,350 2,650 797 788 550 224 118 10 166 126 bl,750 b950 5,910 5,040 5,260 716 589 590 195 105 11 162 126 bl , 300 b850 7.050 5,210 5,640 657 497 304 166 95 12 155 123 bl.OOO bSOO 5,780 5,820 8,920 664 46O 394 142 85 13 152 123 b850 b750824" 6,050 5,880 *11,000 878 450 480 129 77 14 152 123 b750 8,920 5.900 12,700 1,270 577 351 115 74 15 145 434 b700 8,900 17 , 500 4,710 15.100 1,540 520 258 115 70 16 136 450 b600 11,500 18.400 5.840 11,800 1,580 285 221 5"58" 67 17 129 293 b550 13,400 15,600 5,200 9,920 1,620 258 198 65 18 126 243 b500 10,200 11,500 2,680 7,880 *1,470 247 180 296 115 19 118 617 b470 4,870 8,420 2,280 5,400 1,190 228 215 277 102 20 115 707 b450 14,500 6,020 2,010 5,900 960 215 550 551 89 21 110 480 b440 39 , 200 4,290 2,170 5,670 824 195 460 421 79 22 102 556 b430 55.500 5,370 2,580 5,980 941 184 296 577 70 23 102 664 b420 42,800 3,840 1,990 5,160 770 281 259 551 65 24 100 562 416 25,500 4,410 1,790 2,720 618 277 2,140 274 60 25 97 475 b420 15,200 3,980 1,620 2,550 556 281 1,590 224 55 26 93 421 b450 10,100 3,550 1.510 2,060 698 5,670 5.240 195 52 27 100 385 b480 6,420 5,O1O 2,670 1.870 1,570 9.800 1,720 962 46 28 97 398 502 4,190 2,750 2,340 2,080 1,170 5,560 1,060 577 44 29 95 455 502 5,420 2,550 2,850 1,520 *1,980 1,860 500 58 30 91 1.210 480 5,190 2,720 2,760 1,400 1,020 1,340 331 56. 31 87. 445 5,060 2,540 1,020 1,150 243 Total 4,976 9,906 55,875 295,654 165,750 103,850 156,550 55,584 45,082 26,156 10,892 5,072 Mean 161 330 1,802 9,537 5,848 3,550 5,218 1,148 1,456 844 551 102 Cfsm 0.050 0.102 0.554 2.93 1.80 1.05 1.61 0.555 0.442 0.260 0.108 0.031 In. 0.06 0.11 0.64 5.58 1.87 1.19 1.79 0.41 O.49 0.30 0.12 0.04 Calendar year 1958: Max 44,000 Min 87 Mean 3,783 Cfsm 1.16 In. 15. 8O Water year 1958-59: Max 53,3OO Min 36 Mean 2,491 Cfsm O.766 In. 1O.4O Peak discharge (base, 32,OOO cfs). Jan. 22 (5 a.m.) 54,9OO cfs (54.92 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by Ice. OHIO RIVER MAIN STEM 307

2550. Ohio River at Cincinnati, Ohio

Location. Lat 39°05'40", long 84°30'40", on right bank at downstream side of Covington- Cinclnnati suspension bridge, Cincinnati, Hamilton County, 0.8 mile downstream from Licking River, 1.9 miles upstream from Hill Creek, and at mile 470.5. Drainage area. 76.580 sq mi, approximately. Records available. December 1936 to September 1959 (fragmentary prior to October 1939). Gage-height records collected at approximately same site since 1858 are contained in reports of Mississippi River Commission for period 1858 to 1886, in files of U S Weather Bureau 1886 to 1890, and in reports of U. S. Weather Bureau since 1890. Gage. water-stage recorder. Datum of gage is 429.61 ft above mean sea level, Ohio River datum. Prior to Oct. 1, 1948, several gages at different sites and datums were used. Since Oct. 1, 1939, auxiliary water-stage recorder or staff gage read hourly, at dam 37. 12.7 miles downstream; prior to Oct. 1, 1939, several gages at different sites and datums were used as auxiliary gages. Average discharge. 20 years (1939-59), 96,940 cfs. Extremes. Maximum discharge during year, 493,000 cfs Jan. 26; maximum gage height, 55.52 ft Jan. 26; minimum discharge not determined. 1936-59: Maximum discharge 894,000 cfs Jan. 26, 1937; maximum gage height, 80.0 ft Jan. 25, 26, 1937, present site and datum; minimum discharge not determined. Remarks. Records good except those for periods of indefinite stage-fall-discharge rela­ tion, which are poor. Cooperation. Auxiliary staff-gage readings furnished by Corps of Engineers.

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 S 63,900 67,900 220,000 136,000 132,000 145,000 67,900 58,600 . 2 55,700 82,600 190,000 129,000 145,000 162,000 66,500 1 3 Use ,000 23,000 42,200 85,900 173,000 117,000 142,000 175,000 68,200 JeSl.OOO te52,000 t21,000 4: [ 62,800 91,800 164,000 110,000 136,000 186,000 72,200 1 5 > (*) 78,400 104,000 155,000 108,000 144,000 183,000 79,800 j 1 \ 6 92,200 101,000 149,000 114,000 171,000 168,000 94.700 39,300 ^ 7 I 102,000 93,000 144,000 115,000 206,000 152,000 93,700 42.500 8 Ve29,000 32,000 114,000 56,700 137,000 110,000 212,000 135,000 65,600 i ^55,000 Ul6,000 9 117,000 41,300 124.000 120,000 172,000 119,000 35,800 ie21,000 1 ^ 10 > 104,000 42,100 128,000 140,000 178,000 101,000 33,800 1 J 11 I 70,500 41,600 126,000 153,000 174,000 78,000 , , k 12 Ie27,000 45,200 42,100 142,000 163,000 185,000 55,100 1 13 24,000 42,800 38,300 210,000 169,000 186,000 65,200 U28,000 ^25,000 Ul9,000 Ul3,000 14 | 38,500 56.900 280,000 179,000 *ZOO,000 72,900 1 | 1 | 15 31,200 39,200 66,000 335,000 185,000 235.000 87,100 ] I J | , . . 16 27,500 *35,900 90,500 363,000 179,000 226,000 125,000 1 17 34,100 34,700 107,000 372,000 173,000 233,000 133,000 1 1 18 Wl7,000 43,200 30,900 126,000 361,000 170,000 198,000 136,000 Ie24,000 fel5 '°00|tel8,000 ^10,000 19 60,800 36,700 133,000 342,000 172,000 161,000 117,000 1 j [ 1 20 > 64.800 39 , 300 142,000 307,000 173,000 132,000 98,500 ) 27,600P ) 21 \ 61,800 40,000 184,000 269,000 169,000 112,000 81,300 , 17.400B 1 22 I 60,600 32,400 306,000 228,000 153,000 102,000 76,400 I e20,000 1 23 Wl9,000 61,100 30,300 376,000 193,000 140,000 98,100 70,900 UlS.OOO e25,000 Wl5,000 VelO,500 24 53,400 29,600 403,000 167,000 123,000 95,900 67,500 I 25,300 25 > 37,400 27,800 461,000 145,000 113,000 96,800 65,000 J 50, 800 p p 26 \ 34,100 34,200 488.000 128,000 104,000 103,000 63,900 35,500 20,000 27 I 31,300 35,800 477,000 127,000 101,000 103,000 54,600 38,500 28,400 28 1 43.30C 25.900 444,000 133,000 96,200 96,500 45.500 51,900 56,500 1 1lell,500 29 £20,000 46,200 30,400 390,000 90.100 91.100 61,800 47,600 26,800 Vel8,000 30 1 59,300 40,600 "639,000 103,000 110,000 66,000 *30,900 27,600 31 ^ 57,100 273,000 124,000 66,300 57,500 Total 755,000 tl, 133.1 *1,630 *5,750/7 ~ £5,812 t4,231.3 t4,b?6.4 *3,211 tl,230.6 802,900 695,000 410, 000 Mean 24,350 37,770 52,580 184,900 207,600 136,500 152,500 103,600" 41,020 25,900 22,350 13,670 Cfsm 0.318 0.493 0.687 2.41 2.71 1.78 1.99 1.35 0.536 0.538 0.292 0.179 In. 0.37 0.55 0.79 2.78 2.82 2.05 2.22 1.56 0.60 0.39 0.34 0.20 Calendar year 1958: Max 541,000 Hln - Mean 108,700 Cfsm 1.42 In. 19.26 Water year 1958-59: Max 488,000 Min - Mean 82,780 Cfsm 1.08 In. 14.67 * Discharge measurement made on this day. * Expressed in thousands. e Stage-fall-dlscharge relation indefinite} discharge estimated on basis of 2 discharge measure­ ments and records for other main-stem and tributary stations. 308 MILL CREEK BASIN

2555. Mill Creek at Reading, Ohio

Location. Lat 39°13'15", long 84°26'50", in sec.32, R.I, T.4, on right bank at upstream side of Koehler Street Bridge at Reading, Hamilton County, 1 mile upstream from West Fork Mill Creek and 13 miles upstream from mouth. Drainage area. 73.1 sq mi. Records available.--October 1938 to April 1939, June 1939 to September 1959. Gage --Water-stage recorder. Datum of gage is 527.00 ft above mean sea level, Ohio River datum. Prior to Oct. 1, 1951, water-stage recorder or wire-weight gage at same site at datum 4.00 ft higher. Oct. 1, 1951, to Apr. 25, 1954, wire-weight gage at present site and datum. Extremes. Maximum discharge during year, 5,640 cfs Jan. 21 (gage height, 19.67 ft), from rating curve extended above 2,600 cfs on basis of slope-area measurement of peak flow; minimum, 4.6 cfs Aug. 3 (gage height, 5.13 ft). 1938-59: Maximum discharge, 5,780 cfs Mar. 6, 1945 (gage height, 20.00 ft, present datum); no flow for days in 1940-41, 1944, 1951. Remarks.--Records fair. Some diversion by industrial plants above station. Flow supple­ mented at times by ground-water pumpage from wells in Mill Creek and Miami River basins. Some flow is diverted indirectly from streams as recharge for aquifer supplying wells.

Rating tables, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Jan. 22 to Feb. 10) Oct. 1 tc Jan. 21 to Feb. 28 Mar. 1 to Sept. 30 5.6 6.3 112 5.4 7.0 305 5.1 4.0 6.0 98 5.8 178 5.7 11.0 1,520 5.2 7.0 7.0 305 6.1 492 6.0 17.0 4,250 5.5 30 8.0 585 6.4 5.7 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 g!5 11 21 159 62 85 133 36 24 47 5.8 92 2 g!4 8.9 26 102 43 87 327 30 *24 47 5.4 31 3 13 12 43 58 48 77 120 27 23 19 5.8 14 4 12 13 103 44 90 66 85 28 22 13 12 12 5 10 14 224 g29 53 63 66 30 19 11 8.2 7.6 e *13 14 89 g28 39 504 62 30 15 13 8.2 6.6 7 13 13 47 g29 32 141 59 27 12 17 16 5.8 8 13 15 47 g33 33 92 56 26 10 15 8.8 11 9 11 16 40 g29 69 95 58 24 11 16 8.2 12 10 23 16 g29 g24 1.050 *129 53 g50 12 16 12 14 11 15 15 g29 g20 305 179 47 37 82 14 17 12 12 10 14 g29 g26 185 163 44 g!35 155 10 18 8.2 13 13 *14 g22 g26 209 219 47 n;! 51 92 10 14 7.0 14 14 14 g!9 46 380 492 47 120 29 14 15 10 15 14 31 g22 320 318 242 45 51 23 *14 11 11 16 15 17 *g22 g!31 179 124 42 34 22 16 12 14 17 17 16 g23 g54 143 96 40 26 19 14 54 14 18 14 24 g24 g37 205 79 37 25 18 12 15 13 19 1^1 28 g28 g47 120 76 40 29 16 11 44 8.

Calendar year 1958: Max 1,580 Min 8.9 Mean 74.4 Cfsm - In. - Water year 1958-59: Max 3,980 Mln 5.4 Mean 69.0 Cfsm - In. - Peak discharge (base, 1,700 cfs). Jan. 21 (5 p.m.) 5,640 cfs (19.67 ft). * Discharge measurement made on this day. g Computed from twice-daily wire-weight-gage readings. MILL CREEK BASIN 309

2565. West Fork Mill Creek Reservoir near Greenhills, Ohio

Location. Lat 39°15'40", long 84°29 r 40" , at dam on West Fork Mill Creek, l£ miles east of Greenhills, Hamilton County. Drainage area.--29.5 sq mi. Records available.--April 1953 to September 1959. Gage. Water-stage recorder. Datum of gage Is 600.00 ft above mean sea level, adjustment of 1912 (levels by Corps of Engineers); gage readings have been reduced to elevations above mean sea level. Extremes. Maximum contents during year, 9,750 acre-ft Jan. 22 (elevation, 698.95 ft); minimum, 1,440 acre-ft July 21, 22 (elevation, 674.52 ft). 1953-59: Maximum contents , that of Jan. 22, 1959; minimum, 1,370 acre-ft Nov. 20, 1953 (elevation, 674.11 ft). Remarks. Reservoir Is formed by earth dam with concrete spillway; operation for flood control began Dec. 20, 1952; storage to maintain conservation pool began Apr. 19, 1953. Capacity at spillway level (elevation, 702.0 ft), 11,380 acre-ft, of which 1,530 acre- ft is In conservation pool. Dead storage, 65 acre-ft. Records given herein represent total"contents. Reservoir Is used for flood control and recreation. There are no gates on spillway and all regulation is done by gates in conduit through dam. Cooperation.--Gage-height record and capacity table furnished by Corps by Engineers.

Month-end elevation and contents, water year October 1958 to September 1959 Elevation Contents Change in contents Date (feet)t (acre-feet) (acre-feet) 675.09 ,550 _

Dec. 31...... 675.05 ,540 -10 Calendar year 1958...... - - +10

675.14 -80 675.05 ,540 -20 Apr. 675.10 ,550 +10 July -30 Sept. 30...... 674.89 1,510 -40 Water year 1958-59 ...... _ _ -40 at 12 p.m.

575949 O - 61 - Zl 310 MILL CREEK BASIN

2575. West Fork Mill Creek at Woodlawn, Ohio

Location. Lat 39°15'15", long 84°28'15", In NE^ sec.10, R.I, T.3, on left bank at up­ stream side of Riddle Road Bridge In Woodlawn, Hamilton County, 0.5 mile upstream from small tributary, 1.9 miles downstream from West Pork Mill Creek Dam, and 4.0 miles upstream from mouth. Drainage area. 31.9 sq ml. Records available. December 1952 to September 1959. Gage. Water-stage recorder. Datum of gage Is 570.00 ft above mean sea level, adjustment of 1912 (Corps of Engineers bench mark). Average discharge. 6 years (1953-59), 26.9 cfs. Extremes. Maximum discharge during year, 1,290 cfs Jan. 23 (gage height, 5.56 ft); no flow for many days. 1952-59: Maximum discharge, 2,000 cfs Apr. 4, 1956 (gage height, 6.82 ft); no flow for many days in most years. Remarks. Records fair except those for periods of no gage-height record or those below 2 cfs, which are poor. Plow regulated by West Pork Mill Creek Reservoir beginning 1953 (see preceding page).

Rating tables, wate year 1958-59 (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Jan. 22 Jan. 23 to Sept. 3O

0.9 0.1 1.7 1.5 22 1.0 1.0 2.0 70 .1 2.0 74 1.1 3.0 2.5 141 .9 .2 2.5 149 1.2 5.8 3.0 239 1.0 1.3 3.0 265 1.4 15 3.5 387 1.1 3.6 4.0 620 1.2 6.8 5.4 1,220 Discharge, in cubic feet per second, water year October 1953 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. ' 1 2.3 2.3 65 42 30 a!2 *2.4 4.7 9.1 1.8 2 1.5 1.9 > a6 72 32 28 a85 2.4 11 .1 7.9 3 1 2.3 14 12 15 a45 1.7 aO .6 4 ; a-5 3.3 a27 11 31 12 a35 } a.5 1.7 aO 5 3.5 alOO 9 32 16 1.7 1.4 a4 *.3 6 "i 3.5 a35 5.2 13 220 2.0 1.5 7 2.1 a26 3.5 _9.7 80 1.1 .1 8 f a. 2 2.3 6.0 32 aO 9 J 3.5 7.1 19 34 10 3.4 10 4.0 124 *40 all 11 6.7 6.6 4.0 422 70 a25 21 12 2.8 *2.3 4.0 135 56 a65 210 . aO 13 2.6 4.0 71 80 40 101 14 .2 17 83 138 171 22 , aO (*) 15 12 (*) 135 207 255 68 7.6 . aO 16 119 55 a50 1 24 1.7 (*) 17 29 42 a35 | 13 1.3 11 23 68 a25 7.8 23 18 a4 I ," 19 14 44 2.5 6.4 20 108 21 *7.6 a.l 1.0 , a. 3 21 a6 310 14 17 6.0 34 .1 22 193 13 a!3 3.9 1.6 aO 23 1,090 loo 5.8 1.7 3.7 aO 24 *!, 190 70 a6 6.5 11 18 *0 25 1,060 30 2.6 18 8.9 6.7 26 .6 444 29 a25 6.4 2} 2.0 1.5 27 1.6 3.6 18 a65 15 8.0 11 .3 1.5 28 3.3 2.4 15 a30 a35 6.6 2.4 5.2 2.2 29 3.3 3.8 - a25 a35 2.6 2.4 .4 1.5 : » 30 3.3 5.2 104 a!8 alO 17 a. 2 13 1.5 31 3.0 6.2 15O a!3 14 1.7 Total 52.0 151.6 305.4 5,204.6 1,764.7 1,533 475 543.3 439.1 168.0 70.3 10.7 Mean 1.68 5.05 9.85 168 63.0 49.5 15.8 17.5 14.6 5.42 2.27 0.36 Cfsm ------In. - " - - - - - " - " " "

Calendar year 1958: Max 945 Min - Mean 28.2 Cfsm - In. - Water year 1958-59: Max 1,190 Min 0 Mean 29.4 Cfsm - In. - * Discharge measurement or observation of no flow made on this day. a No gage-height record; discharge estimated on basis of 4 discharge measurements, recorded range in stage, reservoir outflow records, weather records, and records for unpublished station at Lockland. MILL CREEK BASIN 311

2590. Mill Creek at Carthage, Ohio

Location. Lat 39°12'05", long 84°28'10", in SW-f sec.l, R.I, T.3, on right bank 100 ft downstream from Anthony Wayne Avenue Bridge in Carthage, Hamilton County, 1 mile down­ stream from West Fork Mill Creek, and 11 miles upstream from mouth. Drainage area. 116 sq mi. Records available. November 1946 to September 1959. Gage. Water-stage recorder. Datum of gage is 512.00 ft above mean sea level, Ohio River datum. Prior to Oct. 1, 1954, at site 100 ft upstream at present datum. Extremes.--Maximum discharge during year, 8,900 cfs Jan. 21 (gage height, 16.17 ft), from rating curve extended above 2,800 cfs on basis of slope-area measurement of peak flow; minimum daily, 5.3 cfs Oct. 19. 1946-59: Maximum discharge, that of Jan. 21, 1959; no flow at times during 1948-49. Remarks.--Records good except those for periods of no gage-height record, which are poor. Some diversion by industrial plants above station. Flow supplemented at times by ground-water pumpage from wells in Mill Creek and Miami River basins. Some flow is diverted indirectly from streams as recharge for aquifer supplying wells. Flow regu­ lated by West Fork Mill Creek Reservoir beginning 1953 (see p. 309).

Rating tables, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to Jan. 21 Jan. 22 to Sept. 3O O.15 5.3 1.5 181 -0.1 i 1.0 98 .2 7.5 2.O 335 0.0 1.5 186 .3 14 4.O 1,000 .1 2.0 335 .5 32 9.0 3,200 .4 4.0 1,000 .7 51 13.0 5,370 .7 9.0 3,200 1.0 90 Discharge, In ciJblc feet per secor Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 16 8.0 20 221 113 108 133 34 28 43 22 1O6 2 14 5.7 27 157 94 1OO 40O 28 *28 52 alO 37 3 13 8.6 55 68 76 75 159 25 25 16 all 16 4 9.7 9.1 126 48 123 58 119 26 21 14 a!3 15 5 7.5 9.7 554 43 98 78 79 27 21 14 all 14 6 *9.7 10 126 26 64 650 75 27 a!5 14 all 13 7 9.7 9.1 82 29 49 210 63 25 a!3 a!4 alB 13 8 9.1 13 59 32 52 124 63 23 all a!4 all 15 9 29 15 49 32 100 134 64 21 a!2 a!4 all 16 10 22 16 30 22 1.060 *167 58 80 17 al4 a!3 16 11 13 18 30 il 568 261 49 6O 123 al4 14 15 12 7.1 12 32 22 218 229 48 214 316 all 14 14 13 8.0 *12 24 24 191 32B 47 215 154 all a!3 13 14 9.1 13 20 54 379 703 47 257 50 a!3 *14 14 15 15 38 20 474 394 529 42 112 29 a!4 11 16 16 10 24 *19 273 173 178 39 64 20 *15 13 16 17 9.7 25 20 83 136 141 36 42 17 al4 70 16 18 B.6 42 22 54 198 1O4 31 42 16 a!4 34 17 19 5.3 49 22 53 129 90 36 40 15 13 44 14 20 7.5 35 25 678 91 87 71 38 15 a!3 20 13 21 9.7 19 22 *5.080 64 76 *54 36 14 27 15 16 22 9.7 12 22 2., 730 57 57 45 38 34 24 12 18 23 25 9.1 30 1,400 253 53 33 48 26 17 14 18 24 12 14 27 *1,300 186 57 30 27 17 45 23 18 25 9.1 16 22 1,080 110 54 27 36 48 15 *21 18 26 7.1 22 16 572 107 116 23 113 43 all 40 16 27 15 12 17 91 90 173 87 47 26 a!5 20 16 28 11 20 16 72 74 119 124 72 14 72 16 15 29 9.1 34 21 80 - 88 85 48 15 a!5 13 18 30 9.1 16 25 76 49 52 16 al2 11 18 31 9.7 27 237 72 38 62 12 Total 359.5 546.3 1,407 15.2BO 5,247 5,295 2,216 1,955 1,199 656 575 580 Mean 11.6 18.2 45.4 493 187 171 73.9 63.1 40.0 21.2 IB. 5 19.3 Cfsm ------_ _ _ In. ------Calendar year 1958 : Max 1,740 Mln 5.3 Mean 105 Cfsm - In. - Water year 1958-59 : Max 5,080 Mln 5.3 Mean 96.8 Cfsm - In. - * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather ecords and records for stations at Reading and on West Fork Mill Creek. 312 MIAMI RIVER BASIN

2605. Indian Lake at Russells Point, Ohio

Location. Lat 40°28'05", long 83°53'20", on north edge sec.l, T.7 S., R.8 E., on backwall of concrete intake well for State fish hatchery on U. S. Highway 33, a quarter of a mile east of Russells Point, Logan County, and half a mile west of outlet into Miami River. Drainage area. 109 sq mi. Records available. November 1946 to March 1959 (discontinued). Gage. Staff gage read once daily. Prior to Sept. 15, 1949, at site half a mile east of Indian Lake Dam spillway at same datum. Extremes. Maximum gage height observed during period October 1958 to March 1959, 3.58 ft Jan. 22; minimum not determined. 1946-59: Maximum gage height observed, that of Jan. 22, 1959; minimum observed, 0.58 ft Feb. 12, 1948. Remarks. Lake level controlled by dam. Capacity at spillway level (gage height, 2.15 ft), 4T7500 acre-ft. Surface area at spillway level, 6,134 acres. Gage heights Nov. 30 to Jan. 4 are to top of ice.

Gage height, in feet, October 1958 to March 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 1.70 1.58 2.26 1.00 2 1.70 1.41 frf 2.16 .98 3 1.70 1.36 2.00 2.16 - .96 4 1.70 1.28 2.10 2.16 2.17 .92 5 1.70 1.22 2.14 2.12 2.00 .88 6 1.70 1.24 2.14 2.10 1.84 .84 7 1.72 1.28 2.14 2.08 1.62 .80 8 1.74 1.28 2.18 2.06 1.60 .80 9 1.76 1.28 2.18 2.02 1.60 .90 10 1.74 1.30 2.18 1.98 2.90 1.08 11 1.76 1.32 2.18 1.96 2.58 1.00 12 - 1.32 2.18 1.96 2.34 .90 13 1.76 1.32 2.18 1.94 2.32 .80 14 1.76 1.38 2.18 1.94 2.30 .70 15 1.76 1.46 2.18 1.92 2.26 - 16 1.76 1.52 2.18 1.92 2.24 - 17 1.76 1.60 2.18 1.90 2.22 - 18 1.76 1.64 2.18 1.90 2.20 - 19 1.76 1.66 2.18 1.90 2.18 - 20 1.76 1.70 2.18 1.90 2.10 .78 21 1.76 1.70 2.18 3.12 2.00 .78 22 1.76 1.72 2.16 3.58 1.70 .78 23 1.76 - 2.16 3.06 1.54 .78 24 .78 1.76 2.16 .58 1.42 .78 25 .78 1.78 2.16 .50 1.30 .78 26 .76 1.80 2.16 .40 1.18 .74 27 .78 1.82 2.16 .31 1.10 .76 28 .76 1.84 2.16 .22 1.04 .78 29 1.70 1.86 2.16 .30 - .76 30 1.66 2.00 2.16 .30 .76 31 1.64 2.16 .28 .76 MIAMI RIVER BASIN

2607. Buckongahelas Creek near Degraff, Ohio

Location. Lat 40°20'50", long 83°53'30", in E| sec.3, R.14, T.2, on right bank at down­ stream side of highway bridge, 2 miles downstream from Bluejacket Creek, 2f miles northeast of Degraff, Logan County, and 4 miles upstream from mouth. Drainage area. 37.5 sq mi. Records available. October 1957 to September 1959. Gage. Water-stage recorder. Datum of gage is 1,008.76 ft above mean sea level, datura of

Extremes.--Maximum discharge during year, 1,780 cfs Jan. 21 (gage height, 6.83 ft); mini­ mum, 4.0 cfs Sept. 26, 28 (gage height, 1.19 ft). 1957-59; Maximum discharge, that of Jan. 21, 1959; minimum, that of Sept. 26, 28, 1959. Remarks. Records good except those for periods of ice effect, which are fair. Cooperation. Base data furnished by Miami Conservancy District. Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Jan. 21, Jan. 30 to Feb. 1, Feb. 3-9) Oct. 1 to Jan. 20 Jan. 21 to Sept. 30 1.2 12 1.1 2.9 2.5 100 1.4 21 1.2 5.2 3.0 160 1.6 36 1.3 9.1 3.5 230 1.4 14 4.0 327 1.5 21 5.0 640 2.0 55 5.0 1,150 Discharge ubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan . Feb. Mar. Apr. May June July Aug. Sept. 1 *26 16 16 26 65 55 39 77 27 22 15 21 23 18 18 31 55 58 73 64 *25 27 13 23 3 21 17 18 25 *55 53 61 55 23 16 13 8.3 4 20 17 31 21 69 47 53 49 21 15 17 6.8 5 20 17 32 25 52 47 46 44 20 13 14 6.0 6 19 16 25 20 46 *116 42 39 20 14 12 5.6 7 19 16 20 20 42 77 *39 37 19 12 10 5.6 8 18 16 19 18 42 60 37 35 18 12 9.6 *6.O 3 23 18 18 17 46 66 42 32 18 11 9.1 6.0 10 23 *18 17 IS. *721 66 40 35 17 11 9.1 7.5 11 20 16 16 16 202 59 37 33 17 11 8.7 6.0 12 19 16 16 16 120 55 35 64 17 14 8.3 6.0 13 20 16 15 16 108 55 33 52 16 *11 8.3 5.6 14 18 15 15 17 145 65 33 48 14 10 7.5 5.6 15 18 21 15 60 179 129 33 *40 14 1^ 7.5 5.6 16 18 20 15 40 107 76 31 36 14 9.6 6.8 5.6 17 18 20 15 35 92 61 30 33 14 10 *6.4 5.6 18 18 25 15 30 80 52 30 31 14 11 6.8 5.6 19 17 26 15 30 *66 52 33 30 14 11 6.0 5.6 20 18 21 14 40 60 49 39 28 14 10 6.0 5.2 21 17 18 14 *1,040 55 49 35 28 14 10 5.6 5.2 22 17 17 *14 1,100 52 43 32 27 13 9.6 5.0 5.6 23 18 17 14 220 69 42 31 32 13 10 4.5 5.2 24 18 17 16 141 68 40 29 27 13 54 1*3 5.0 25 17 17 15 119 56 39_ 30 15 16 46 4.5 5.0 26 17 27 14 97 55 40 29 26 16 17 5.0 5.0 27 18 21 14 82 52 49 *175 37 13 15 5.6 7.5 28 17 18 14 72 52 43 260 35 12 23 6.0 5.0 29 17 17 14 71 - 40 121 36 I! 21 6.0 5.0 30 16 16 14 150 42 108 44 16 26 5.0 5 " 2 31 16 13 89 40 31 19 6.0 Total 584 550 521 3,700 2,811 1,765 1,656 1,210 493 510.8 251.6 205.9 Mean 18.8 18.3 16.8 119 100 56.9 55.2 39.0 16.4 16.5 8.12 6.86 Cfsm 0.501 0/488 0.448 3.17 2.67 1.52 1.47 1.04 0.437 0.440 0.217 0.183 In. 0.58 0.54 0.52 3.66 2.78 1.75 1.64 1.20 0.49 0.51 0.25 0.20

Calendar year 1958: Max 441 Min 13 Mean 43.6 Cfsm 1.16 In. 15.79 Water year 1958-59: Max 1,10O Min 4.3 Mean 39.1 Cfsm 1.04 In. 14.12 Peak discharge (base, 300 cfs).--Jan. 21 (7 p.m.) 1,780 cfs (6.83 ft)j Feb. 10 (12 m.) 1,060 cfs (5.85 ft); Feb. 14 (11:30 p.m.) 334 cfs (4.03 ft); Apr. 28 (8 a.m.) 350 cfs (4.10 ft). * Discharge measurement made on this day. Note. Stage-discharge relation affected by ice Nov. 28 to Dec. 1, Dec. 7-31, Jan. 5-20, Feb. 2, 20, 21. 314 MIAMI RIVER BASIN

2608. Stony Creek near Degraff, Ohio

Location. Lat 40°17'25", long 83°54'35", in NWv sec.5, R.13, T.3, on right bank at down­ stream side of highway bridge, lj miles south of Degraff, Logan County, and 1-J miles upstream from mouth. Drainage area. 59.2 sq mi. Records available. October 1957 to September 1959. Gage. Water-stage recorder. Datum of gage is 967.54 ft above mean sea level, datum of ~1929. Extremes. Maximum discharge during year, 2,770 cfs Jan. 22; maximum gage height, 11.48 ft Jan. 22 (backwater from Miami River); minimum discharge, 12 cfs all or part of each day Sept. 21-26; minimum gage height, 1.39 ft Sept. 24-26. 1957-59: Maximum discharge and gage height, those of Jan. 22, 1959; minimum dis­ charge, 11 cfs Oct. 11, 1957 (gage height, 1.33 ft). Remarks. Records good except those for periods of ice effect or backwater from Miami River, which are fair. Cooperation. Base data, except one discharge measurement, furnished by Miami Conservancy District. Rating tables, water year 1958-59, except periods of ice effect or backwater from Miami River (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Jan. 29, Feb. 2-9) Oct. 1 to Jan. 21 Jan. 22 to Sept. 30

1.5 18 1.4 5.0 £74 2.0 46 1.7 6.0 414 4.0 185 2.0 42 7.0 675 Note. Same as 3.0 106 7.5 890 following table 4.0 185 above 4.O ft. Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 *37 26 £5 43 105 BO 58 114 49 51 25 36 2 34 28 £9 53 79 83 107 86 *43 68 22 39 3 32 26 30 42 *76 77 94 70 40 35 19 23 4 30 24 56 35 112 67 85 61 36 27 26 19 5 29 £4 56 40 74 65 70 57 34 25 22 17 6 28 23 40 35 62 *188 61 52 32 24 20 16 7 28 23 35 30 57 132 *57 49 31 £2 19 16 8 27 25 30 30 57 96 55 46 30 20 20 *15 9 30 £9 30 25 86 103 57 44 28 19 19 14 10 32 *29 £5 25 *993 107 54 46 28 M 18 15 11 30 £6 25 25 66£ 96 5£ 45 28 21 17 15 12 29 25 £5 *25 293 86 50 93 30 24 17 14 13 28 24 25 25 205 83 48 102 28 *20 16 14 14 27 £3 25 30 218 121 46 88 £6 20 16 14 15 27 32 25 90 273 232 45 *65 26 19 17 13 16 26 34 25 65 179 135 44 56 25 18 17 13 17 £8 31 £5 55 144 98 42 51 25 26 *16 14 18 £8 36 25 50 123 78 43 47 24 28 16 14 19 27 11 £5 45 99 73 47 45 24 25 15 13 20 £7 34 25 55 85 69 56 42 23 22 15 13 21 26 31 25 *c 1,600 75 66 51 42 23 21 15 13 22 26 29 *23 *e 1.900 71 60 46 41 23 20 15 13 23 28 £7 24 850 92 58 43 46 24 19 15 13 £4 27 27 26 462 95 58 4£ 42 24 24 15 12 25 27 27 24 £58 80 56 41 40 24 28 15 12 £6 27 37 23 172 77 58 41 40 25 22 15 12 27 27 33 22 123 74 67 148 53 27 40 15 14 £8 26 30 22 98 74 61 286 65 23 141 15 13 29 26 £5 22 90 - 58 202 52 22 58 16 13 30 £5 25 22 £31 60 151 70 23 39 16 13 31 24 21 157 59 31 15 Total 873 854 860 6,764 4,620 2,729 2,222 1,809 848 975 539 475 Mean 28.2 28.5 27.7 218 165 88.0 74.1 58.4 28.3 31.5 17.4 15.8 Cfam 0.476 0.481 0.468 3.68 2.79 1.49 1.25 0.986 0.478 0.532 0.294 0.267 In. 0.55 0.54 0.54 4.24 2.90 1.72 1.40 1.14 0.53 0.61 0.34 0.30 Calendar year 1958: Max 1,6OO Min 2o Mean 68.5 Cfsm 1.16 In. 15.74 Water year 1958-59: Max 1,900 Min 12 Mean 64.6 Cfsm 1.O9 In. 14.81 Peak discharge (base, 350 cfs).--Jan. £2 (time unknown) 2,770 cfs: Feb. 10 (3:30 p.m.) 1,310 cfs (8.14 ft). * Discharge measurement made on this day. c Backwater from Miami River. Note.--Stage-discharge relation affected by ice Nov. 28 to Dec. 1, Dec. 6-21, 26, Jan. 4-2O, Feb. £0, 21. MIAMI RIVER BASIN 315

2615. Miami River at Sidney, Ohio

Location. Lat 40°17'14", long 84°08'57", on right bank 100 ft upstream from North Street Bridge in Sidney, Shelby County, and half a mile downstream from Tawawa Creek. Drainage area. 545 sq mi. Records available. February 1914 to September 1959. Gage. Water-stage recorder. Datum of gage is 924.70 ft above mean sea level, adjustment of 1912. Prior to Sept. 18, 1919, staff gage at site 100 ft downstream at datum 1.76 ft higher. Sept. 18, 1919, to Aug. 19, 1925, staff gage at site 100 ft downstream at present datum. Average discharge. 45 years, cfs. Extremes. Maximum discharge during year, 16,800 cfs Jan. 21 (gage height, 15.91 ft); min- imum, 37 cfs Aug. 15 (gage height, 0.22 ft). 1914-59: Maximum discharge, 20,700 cfs Mar. 20, 1927, from rating curve extended above 6,900 cfs on basis of velocity-area study; maximum gage height, that of Jan. 21, 1959; minimum discharge, 7.4 cfs Sept. 23, 1935. Maximum stage known, 19.6 ft, Mar. 25, 1913, present datum (discharge, 44,000 cfs, computed by Miami Conservancy District). Remarks. Records good except those for periods of ice effect, which are fair. Some regu- lation by Indian Lake (see p. 312). Cooperation. Base data furnished by Miami Conservancy District. Revisions (water years) . WSP 743: Drainage area. WSP 1305: 1914 (M), 1922 (M).

Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Apr. 27 to May 2) 3.0 755 5.0 1,790 137 7.0 3,280 1.5 232 10.0 6,660 2.0 367 15.0 14,800 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. l 150 262 b200 276 1,480 872 345 2.070 222 96 89 91 2 137 272 195 692 917 1,020 800 1,400 193 211 74 197 3 127 270 187 523 737 926 814 935 178 178 65 144 4 121 268 450 397 971 791 742 732 147 118 74 88 5 116 265 724 272 868 714 591 60S 137 96 80 70 6 114 *262 469 b240 701 1,670 480 540 129 86 73 60 7 *112 184 270 b330 645 1,740 342 499 118 82 64 50 8 108 112 b260 b260 637 1,140 299 458 114 69 62 49 9 110 115 b220 b240 *632 1,000 358 268 110 65 63 48 10 142 123 b!90 b220 5,160 1,130 560 234 106 63 *60 *48 11 151 116 b!90 b210 5.790 1,040 400 234 109 63 55 48 12 126 108 *b200 b210 3,600 894 322 355 124 83 53 47 13 115 103 b!80 2l9~203 2,560 845 275 632 112 79 51 44 14 109 102 b!80 2,440 1,020 250 624 100 66 50 42 15 106 121 b!70 1,100 3,050 2.050 232 506 93 58 44 40 16 103 168 b!60 1,160 2,320 1,290 215 427 92 60 48 42 17 106 222 b!70 484 1,740 *746 203 278 87 57 52 42 18 112 701 b!70 b420 1,420 579 213 224 *84 74 50 43 19 108 818 165 b400 1,120 567 217 209 83 74 47 43 20 103 473 b!60 *426 876 548 239 *193 83 70 47 43 21 102 296 b!60 9,880 796 533 258 185 83 63 44 44 22 102 226 blSO 12.900 755 484 215 197 82 61 44 43 23 102 191 152 7,180 876 441 195 275 83 *60 44 43 24 106 172 b!60 6,230 1,180 322 185 337 106 62 44 44 25 103 168 b!70 4,680 962 278 180 193 92 126 44 43 26 103 343 b!60 2,750 863 268 259 183 238 93 48 41 27 104 506 152 1,760 832 397 1,660 2BI 239 76 79 48 28 106 294 154 1,060 818 637 *3.960 342 151 184 99 53 29 102 239 158 768 552 3,610 250 109 170 95 53 30 99 182 158 1,850 393 2,720 275 96 121 79 50 31 blSO 2,170 352 285 110 66 Total 3,599 7,682 6,634 59,510 44,746 25,239 21,139 14,109 3,700 2,874 1,887 1,741 Mean 116 256 214 1,920 1,598 814 705 455 123 92.7 60.9 58.0 Cfsm ------In. " - " ------" " Calendar year 1958 : Max 8,120 Mln 99 Mean 578 Cfsm - In. - Water year 1958-59 : Max 12,900 Min 40 Mean 528 Cfsra - In. - Peak discharge (base, 3,400 cfs). Jan. 21 (11 p.m.) 16,8OO cfs (15.91 ft); Feb. 10 (5 p.m.) 6,970 cfs (10.24 ft); Apr. 28 (6 p.m.) 4,230 cfs (7.58 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice. Note. Discharge computed from once-daily wire-weight-gage readings Jan. 23-28, Apr. 12-28. 316 MIAMI RIVER BASIN

2620. Loramle Creek at Locklngton, Ohio

Location. Lat 40°12'35", long 84°14'32", In ME^ sec.30, T.7 N., R.6 E., on left bank at downstream side of highway bridge, 1,300 ft downstream from Locklngton Dam, half a mile northwest of Locklngton, Shelby County, and li miles upstream from mouth. Drainage area.--261 sq ml. Records available. October 1915 to September 1959. Gage. Water-stage recorder and concrete control. Datum of gage Is 800.03 ft above mean sea level, adjustment of 1912. Prior to July 3, 1924, staff gage at same site at datum 75.96 ft higher. July 3, 1924, to Aug. 17, 1926, staff gage and Aug. 18 to Sept. 30, 1926, water-stage recorder, at same site at datum 74.96 ft higher. Average discharge. 44 years, 212 cfs. Extremes.--Maximum discharge during year, 5,750 cfs Jan. 22 (gage height, 84.43 ft); mini­ mum, 3.7 cfs Sept. 26, 27 (gage height, 77.14 ft). 1915-59: Maximum discharge, 10,400 cfs May 7, 1916 (gage height, 86.4 ft, present datum), from rating curve extended above 6,600 cfs; minimum, 2.0 cfs Aug. 19, 1931. Maximum stage known, 91.6 ft Mar. 25, 1913, present datum (discharge, 25,600 cfs, at site above Turtle Creek, drainage area, 208 sq mi, computed by Miami Conservancy District). Remarks.--Records good. Slight regulation by Lake Loramie (capacity, about 13,000 acre- TtTT Flood flow regulated by Lockington retarding basin beginning in 1921. Cooperation.--Base data furnished by Miami Conservancy District. Revisions (water years).--WSP 523: Drainage area. WSP 923: 1916.

Rating tables, water year 1958-59 (gage height, in feet, and discharge In cubic feet per second) (Stage-discharge relation affected by Ice Jan. 21) Oct. 1 to Jan. 22 Jan. 23 to Sept. 30

77.5 12 78.6 196 77.1 3.1 78.4 117 77.7 21 79.0 445 77.3 6.7 78.6 201 78.0 44 82.0 2,980 77.6 79.0 480 78.2 70 85.0 6,540 77.8 82.0 3,260 78.4 117 78.0 84.1 5,330 IB.2 :harge , in cut ic feet per second, year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug.^ Sept. 1 54 16 112 148 497 333 162 758 70 47 15 e.e 2 51 17 95 374 272 385 1,020 440 56 102 11 17 3 47 17 95 190 201 348 713 292 47 82 10 12 4 40 17 322 109 348 279 480 201 38 52 13 11 5 33 17 574 56 218 242 313 153 34 34 12 6.5 6 30 *16 206 66 139 1,430 218 112 31 25 11 7.2 7 *26 15 130 57 135 785 158 84 28 19 11 6.3 8 19 16 *124 53 131 448 139 82 24 *16 9.9 5.9 9 18 17 95 46 146 448 415 63 22 14 8.8 5.5 10 18 17 82 40 3,290 497 432 63 21 13 *8.5 *5.9 11 20 18 90 35 3.640 440 292 64 20 12 8.0 6.1 IE 19 18 82 3232" 1,730 348 213 140 58 11 7.7 5.7 13 18 17 63 843 356 153 341 47 11 7.5 6.3 14 16 17 51 41 1,310 827 121 207 33 11 7.0 6.3 15 14 22 44 745 2,080 1,400 98 135 25 10 6.7 5.5 16 13 100 35 419 1,100 677 82 95 21 9.9 6.3 5.3 17 13 212 31 162 695 408 74 74 20 9.3 6.3 5.3 18 16 475 29 110 599 306 67 63 18 9.0 6.1 5.3 19 14 367 28 80 385 306 76 58 17 9.3 6.1 5.3 20 14 212 28 111 306 259 106 *53_ 16 9.6 5.9 5.3 21 14 153 26 4,000 272 253 124 61 16 9.6 5.9 5.3 22 19 135 23 5.680 266 236 93 82 16 9.0 5.7 5.1 23 20 106 24 5,240 435 218 76 540 15 28 5.5 4.5 24 19 93 31 3,620 633 *104 63 218 18 70 5.3 4.2 25 18 88 35 1,040 424 74 51 121 56 30 5.1 4.1 EB 19 335 28 488 363 69 57 84 56 20 5.3 3.7 27 18 257 25 326 356 221 1,540 227 56 15 5.1 4,1 28 17 166 25 213 299 306 *5.090 407 56 14 5.3 4.7 29 17 120 25 182 - 163 2,680 109 33 65 6.5 4.5 30 16 100 26 1,270 149 1,310 158 35 45 8.8 5.3 31 16 25 1,040 149 101 22 9.0 Total 686 3,176 2,409 26,005 21,113 12,464 14,422 5,586 1,005 833.7 245.3 190.0 Mean 22.1 106 77.7 839 754 402 481 180 33.5 26.9 7.91 6.33 Cf sm ------In. ------" Calendar year 1958: Max 6,400 Mln 13 Mean 3O1 Cfsm - In. - Water year 1958-59: Max 5,680 Mln 3.7 Mean 241 Cfsm - In.

Discharge measurement made on this day. MIAMI RIVER BASIN 317

2630. Miami River at Taylorsville, Ohio Location. Lat 39°52'22", long 84°09'51", in SW^ sec.36, R.8, T.2, on left bank 600 ft downstream from Taylorsville Dam, three-quarters of a mile north of Taylorsville, Mont­ gomery County, and 9-=r miles upstream from Stillwater River. Drainage area. 1,155 sq mi. Records available. January 1914 to September 1917 (published as "at Tadmor"), October 19"! to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage-height records collected at site at Tadmor, January 1914 to July 1920, are con­ tained in reports of U. 3. Weather Bureau. Gage. Water-stage recorder. Datum of gage is 700.08 ft above mean sea level, adjustment of 1912. Prior to October 1921, staff gage at site l| miles upstream at different datum. Jan. 1, 1922, to Nov. 11, 19C5, staff gage at site 600 ft upstream at outlet works of Taylorsville Dam at present datum. Average discharge .--41 years, 1,014 cfs. Extremes.--Maximum discharge during year, 31,400 cfs Jan. 22 (gage height, 75.44 ft); min- imum, 90 cfs Sept. 20, 26, 27 (gage height, 61.15 ft). 1914-17, 1921-59: Maximum discharge, that of Jan. 22, 1959; minimum, 30 cfs Jan. 2, 1945 (gage height, 61.10 ft). Flood in March 1913 reached a stage of 25.4 ft at site at Tadmor (discharge, 127,000 cfs, computed by Miami Conservancy District). Remarks. Records good except those for periods of ice effect, which are fair. Flood flow regulated at retarding basins on Miami River just above station and on Loramie Creek at Lockington beginning in 1921. Low and medium flow slightly regulated by Indian Lake (see p. 312). Cooperation.--Base data furnished by Miami Conservancy District. Revisions (water yearsj.--WSP 743: 1924(M). WSP 758: Drainage area. WSP 853: 1930, 1937.WSP 923:I5Z2-24. WSP 1385: 1916.

Rating tables, water year 1958-59, ( except periods of ice effect (gage height, in feet, and dischargf , in cubic feet per second) Oct. 1 to Jar Jan. 22 to Sept. 30 61.7 183 61.1 84 67.0 4,960 62.0 304 61.5 149 69.0 8,210 62.5 62.0 317 71.0 13,100 63.0 62.5 545 74.0 23,800 855 75.3 30,600 Note. Same as 63.0 following table 65.0 2,630 above 63.0 ft. Discharge ubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 385 296 b480 408 3,020 1,540 827 5,550 759 228 186 189 2 353 423 452 1,080 1,940 1,750 1,520 2,500 862 281 162 705 3 330 423 408 1,130 1,500 1,740 2,110 1,710 599 406 145 371 4 304 404 572 820 1,750 1,510 1,700 1,350 515 542 469 250 5 258 399 1,540 b500 1,680 1,330 1,370 1,100 442 258 247 156 6 262 394 1,120 b420 1,330 3,090 *1,150 978 410 225 174 128 7 246 371 694 b500 1,160 3,730 940 876 592 189 152 118 8 238 308 b600 b550 1,130 2,400 785 799 375 177 141 116 9 258 262 b50O b47O 1.11Q 1,950 799 707 558 166 156 111 10 362 262 b380 b410 9,490 2,250 1,140 583 550 149 152 107 11 322 250 b370 b380 *16.400 *2,190 1,060 561 529 140 130 105 12 30E 250 b390 b380 10, 400 1,880 855 897 *309 301 123 100 13 283 238 b360 b380 5,250 1,710 739 1,500 546 172 116 100 14 *275 *226 b330 408 4,630 1,920 663 1,310 305 172 114 103 15 246 254 b310 1,310 7,500 4.790 599 1,120 285 154 118 105 16 234 317 b310 2,510 5,360 3,610 540 883 273 156 125 *104 17 242 418 b310 1,370 3,610 2 , 050 520 745 258 128 111 98 18 254 522 b310 b750 2,940 1,470 510 599 247 152 *113 93 19 242 1,470 b310 b750 2,340 1 , 300 500 682 222 159 108 93 0 230 1,120 b310 b900 1,750 1,260 583 505 218 183 108 90 1 218 752 b310 bll,700 1,530 1,210 594 540 228 *159 107 97 2 218 582 b300 30.200 1,510 1,120 572 515 228 158 108 98 3 250 502 b290 *24,500 1,560 *1,040 515 1,190 204 156 107 97 4 238 442 b300 16,400 2,240 940 466 918 189 162 104 97 5 222 389 300 9,770 2,000 765 438 676 232 189 105 94 6 210 452 287 4,760 1,720 707 438 *611 266 174 105 92 7 210 962 291 3,170 1,610 752 1,210 804 401 218 100 101 8 210 759 287 2,190 1,520 1,180 6,060 2,490 401 259 101 104 9 202 555 287 1,620 - 1,100 7 , 510 1,150 317 281 125 100 0 *21 Q b450 *296 3,060 985 5 ' 210 992 254 505 164 98 31 202 283 4,310 841 869 222 128 Total 8,022 14,452 13,087 127,106 97,980 54,110 41,923 33,670 10,574 6,521 4,560 4,214 Mean 259 482 422 4,100 3,499 1,745 1,397 1,086 552 204 141 140 Cfsm 0.224 0.417 0.365 3.55 3.03 1.51 1.21 0.940 0.505 0.177 0.122 0.121 In. 0.26 0.47 0.42 4.09 3.16 1.74 1.35 1.08 0.54 0.20 0.14 0.14 Calendar year 1958: Max 20,000 Min 202 Mean 1,329 Cfsm 1.15 In. 15.63 Water year 1958-59: Max 30,200 Min 90 Mean 1,139 Cfsm 0.986 In. 13.39 * Discharge measurement made on this day. b Stage-discharge relation affected by ice 318 MIAMI RIVER BASIN

2640. Greenville Creek near Bradford, Ohio

Location. Lat 40°06 I 08", long 84°25'48", between sees. 33 and 34, T.9 N., R.4 E., on left bank at ^ownstream side of bridge on State Highway 721, if miles south of Bradford, on line between Darke and Miami Counties, and 6 miles upstream from mouth. Drainage area. 195 sq mi. Records available. October 1930 to September 1959. Prior to April 1931 monthly discharge only, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 948.9 ft above mean sea level, adjustment of 1912. Prior to Oct. 1, 1942, chain gage at same site and datum. Average discharge.--29 years, 173 cfs. Extremes. Maximum discharge during year, 5,990 cfs Jan. 21 (gage height, 8.93 ft); mini­ mum, 9.2 cfs Sept. 1 (gage height, 1.08 ft). 1930-59: Maximum discharge, 9,320 cfs May 14, 1933 (gage height, 9.2 ft); minimum, 6.7 cfs Aug. 4, 5, 1934. Flood in March 1913 reached a stage of 12.1 ft (discharge, 18,200 cfs, at site with drainage area of 213 sq mi, computed by Miami Conservancy District). Remarks. Records good except those for periods of ice effect, which are fair. Some di­ urnal fluctuation caused by mill above station. Cooperation. Base data furnished by. Miami Conservancy District. Revisions (water years). WSP 803: 1933 (M). WSP 823: 1933. WSP 1235: 1936, 1937(M).

Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Nov. 19 Nov. 20 to Jan 21 Jan. 22 to Sept. 30 1.6 48 1.6 54 5.0 1,380 1.1 425 2.0 106 2.0 115 6.0 2,090 1.2 880 2.5 214 2.5 216 7.0 3,110 1.4 1,510 3.O 380 3.0 380 8.0 4,460 1.7 3,340 4.0 830 2.0 127 6,120 2.5 254 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 67 56 bllO 198 362 238 170 460348" 73 39 36 15 2 62 67 108 402 b250 245 370 69 46 29 *108~57 3 61 65 *103 211 b230 220 328 277 67 42 *26 4 60 61 184 164 311 190 280 229 63 38 32 34 5 57 58 264 93 232 172 238 203 62 35 31 28 6 54 56 187 152 157 629 201 185 60 34 29 22 7 54 54 142 131 b!40 540 178 166 58 33 27 22 8 56 54 b!30 120 bl40 366 168 152 55 31 27 22 9 *61 69 blOO 100 150 369 *254 148 54 30 25 22 10 90 80 b95 90 *1,970 446 261 155 52 28 25 22 11 95 74 blOO 82 2,780 468 209 152 55 27 24 22 12 75 68 blOO 87 1,000 376 180 170 98 26 28 22 13 67 65 b90 84 620 341 163 215 ~56100 26 42 22 14 62 62 b80 95 792 472 152 175 25 26 21 15 61 88 b75 *388 1,500 955 142 150 54 *24_ 22 21 16 57 144 *76 343 792 648 133 133 52 24 22 20 17 62 160 79 b!60 544 400 129 125 50 24 22 22 18 62 357 76 b!50 453 294 129 117 49 24 22 22 19 57 335 76 142 348 *251 142 119 *47 27 22 22 20 56 *211 82 153 b270 229 150 109 45 46 22 22 21 56 158 76 *3,510 b230 215 146 102 44 35 22 21 22 56 129 72 5,140 217 185 131 102 44 29 22 20 23 57 112 74 2,400 295 168 123 125 44 28 19 19 24 58 105 82 1,030 397 161 121 100 42 31 18 19 25 57 98 76 540 311 155 1ST 87 46 36 18 21 26 57 137 67 428 274 152 121 86 72 32 15 20 27 57 221 70 328 245 182 397 *93 63 36 IB 22 28 56 162 68 257 229 248 1.210 86 47 70 22 24 29 57 137 68 226 - 195 1,050 81 42 53 31 24 30 54 blOO 67 754 182 86 56^ 35 33 23 31 54 65 607 175 78 33 27 Total 1,895 3,543 3,040 18,565 15,239 9,847 8,082 4,814 1,701 1,047 784 781 Mean 61.1 118 98.1 599 544 318 269 155 56.7 33.8 25.3 26.0 Cfsm 0.313 0.605 0.503 3.07 2.79 1.63 1.38 0.795 0.291 0.173 0.130 0.133 In. 0.36 0.68 0.58 3.54 2.90 1.88 1.54 0.92 0.32 0.20 0.15 0.15 Calendar year 1958: Max 5,59O Min 45 Mean 262 Cfsm 1.34 In. If. 24 Water year 1958-59: Max 5,140 Min 15 Mean 190 Cfsm 0.974 In. 13,. 22 Peak discharge (base, 1,5OO cfs).--Jan. 21 (10 p.m.) 5,99o cfs (8.93 ft); Feb. 11 (7 a.m.) 3,130 cfs (6.81 ft); Feb. 15 (12:30 p.m.) 1,690 cfs (5.23 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice. MIAMI RIVER BASIN 319

2650. Stillwater River at Pleasant Hill, Ohio Location. Lat 40°03'28", long 84°21'22", in SEij sec.18, T.7 N., R.5 E., on left bank at downstream side of highway bridge, three-quarters of a mile northwest of Pleasant Hill, Miami County, and 2 miles downstream from Painter Creek. Drainage area.--502 sq mi. Records available . October 1916 to September 1928, October 1934 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage-height records collected at same site since March 1922 are contained in reports of U. S. Weather Bureau. Gage. Water-stage recorder. Datum of gage is 846.73 ft above mean sea level, adjustment of 1912. Prior to Dec. 23, 1934, staff or chain gage at same site and datum. Average discharge . 37 years (1916-28, 1934-59), 456 cfs. Extremes.--Maximum discharge during year, 19,300 cfs Jan. 21 (gage height, 17.98 ft); min- imum, 22 cfs Aug. 27, 28 (gage height, 0.95 ft). 1916-28, 1934-59: Maximum discharge, 26,400 cfs Jan. 14, 1937, from rating curve extended above 14,000 cfs on basis of velocity-area study; maximum gage height, that of Jan. 21, 1959; minimum discharge observed, 4 cfs Oct. 17, 1920, July 12, 22, Aug. 30, 1921. Maximum discharge known, 51,400 cfs Mar. 25, 1913 (gage height, 17.5 ft), at site about 3 miles upstream, computed by Miami Conservancy District. This stage is not comparable with present gage heights because of failure of levee in 1913. Remarks. Records good except those for period of no gage-height record, which are fair. Diurnal fluctuation caused by powerplant on Greenville Creek. Cooperation. Base data, except one discharge measurement, furnished by Miami Conservancy District. Revisions (water years) . WSP 523: 1917, drainage area. WSP 1305: 1920(M), 1922-25(H).

Rating tables, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to Jan. 21 Jan. 22 to Feb. 28 1 to Sept. 3O 1.7 78 6.0 2,090 2.6 276 12.0 8,130 1.0 3.0 416 2.0 134 11.0 6,730 3.0 402 14.0 10,900 1.2 4.0 880 2.5 249 13.0 9,250 4.O 88O 16.0 14,900 1.6 6.0 2,270 3.0 401 15.0 12,800 6.0 2,270 2.0 154 9.O 5,000 4.0 830 2.5 265 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 116 85 210 355 864 625 389 1,090 174 61 52 48 2 108 104 219 1,310 533 690 1,270 745 156 72 46 *96 3 103 106 *207 632 484 558 922 535 142 71 *42 104 4 101 99 486 408 705 446 715 427 128 62 54 61 5 95 92 870 205 489 379 544 366 121 56 54 43 6 90 85 511 260 329 2,3OO 434 320 115 54 50 38 7 90 81 317 282 276 1,760 366 287 108 51 46 32 8 86 81 293 246 282 958 341 255 101 48 44 33 9 *99 99 210 202 297 928 *558 242 96 45 44 34 10 130 120 177 175 6,080 1,220 675 260 90 43 41 32 11 162. 120 193 157 6.960 1,250 453 260 alOO 43 37 30 12 136 108 200 162 *2,510 910 372 312 a!30 42 37 30 13 114 99 170 166 1,590 790 329 595 a200 42 42 30 14 104 93 155 191 2,360 1,340 300 372 a!40 41 43 30 15 99 122 140 1,260 4,430 5.270 270 287 alOO *40 32 32 16 92 314 *140 1,150 2,130 1,840 250 248 a90 38 31 29 L7 101 *329 155 479 1,400 964 235 226 a85 36 34 30 18 108 1.100 149 419 1,160 650 231 210 a80 3T 34 30 L9 95 965 149 364 814 *527 240 213 75 41 34 33 20 95 523 157 364 562 481 278 235 72 55 30 28 21 90 345 147 *11,700 464 442 289 233 71 56 32 33 22 90 271 134 14,600 432 379 242 259 72 49 33 30 23 93 224 142 *6,580 640 338 222 735 75 44 31 28 24 95 200 166 2,690 1,160 320 204 421 *72 44 33 28 25 93 184 155 1,320 786 300 197 260 71 53 29 28 26 92 550 130 1,040 640 292 193 233 86 53 28 29 27 90 591 134 720 586 413 1,120 *222 98 54 25 26. 28 86 361 134 538 543 892 4.170 231 83 83 28 30 29 86 288 132 464 489 2,980 215 70 84 32 33 30 83 200 128 2,310 420 1,620 242 £1 65 42 32 31 80 3- 18 1,780 406 202 58 42 Total 3,102 7,939 6,630 52,529 39 , 506 26,577 20,409 10,738 3,062 1,621 1,182 1,120 Mean 100 265 214 1,694 1,411 857 680 346 102 52.3 38.1 37.3 Cfsm 0.199 0.528 0.426 3.37 2.81 1.71 1.35 0.689 0.203 0.104 0.076 0.074 In. 0.23 0.59 0.49 3.88 2.93 1.97 1.51 0.79 0.23 0.12 0.09 0.08

Calendar year 1958: Max 14,200 Mln 80 Mean 681 Cfsm 1.36 In. 18.41 Water- year 1958-59: Max 14,6OO Mln 25 Mean 478 Cfsm 0.952 In. 12.91 Peak discharge (base, 4,000 cfs).--Jan. 21 (8 p.m.) 19,300 cfs (17.98 ft); Feb. 10 (12 p.m.) 8,91O cfs (12.63 ft); Feb. 15 (4 a.m.) 5,140 cfs (9.14 ft); Apr. 28 (3 p.m.) 4,550 cfs (8.55 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records and records for station at Englewood. 320 MIAMI RIVER BASIN

2660. Stillwater River at Englewood, Ohio

Location. La t 39°52'10", long 84°16'S7", in NWij sec. 23, T.5 N. , R.5 E., on right bank 1,000 ft downstream from Englewood Dam, 1 mile southeast of Englewood, Montgomery County, and 8-g miles upstream from mouth. Drainage area. --646 sq mi. Records available .--October 1925 to September 1959. Monthly discharge only for October 1925, published in WSP 1305. Qage. Water-stage recorder and concrete control. Datum of gage is 699.97 ft above mean sea level, adjustment of 1912. Average discharge .--34 years, 590 cfs. Extremes .--Maximum discharge during year, 9,450 cfs Jan. 23 (gage height, 80.21 ft); min- imum, 27 cfs Sept. 26 (gage height, 71.78 ft). 1925-59: Maximum discharge , 9,980 cfs June 15, 1958 (gage height, 80.88 ft); mini­ mum, 3.7 cfs Sept. 30, Oct. 1, 1944 (gage height, 71.36 ft). Maximum discharge during flood in March 1913, 85,400 cfs, at site 1 mile downstream, computed by Miami Conservancy District. Remarks . Records good except those for period of no gage-height record, which are fair. Flood flow regulated by Englewood retarding basin. Diurnal fluctuation cau sed by powerplanrs at West Milton and on Greenville Creek. Cooperation. Base data furnished by Miami Conservancy District. Eating tables, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to Feb. 28 Mar. 1 to Sept. 30 72.2 74.0 1,350 71.7 73.0 580 72.4 153 75.0 3,070 71.9 73.5 1,020 72.6 255 77.0 4,180 72.1 74.0 1,350 73.0 590 9,430 72.3 119 75.0 2,070 72.5 196 77.0 4,180 72.7 313 aibie feet per second, water year October 1958 to September 1959

Day O.:t . Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 162 114 262 279 1,440 812 550 1,500 344 86 80 82 150 126 290 1,340 956 940 1,090 1,140 307 93 68 153 3 146 136 276 1,120 792 846 1,380 855 238 96 62 139 4 139 *136 401 712 1,010 707 1,100 680 207 93 224 126 5 133 129 1.120 381 940 570 846 570 187 89 150 86

6 129 126 892 372 609 ,900 *689 490 179 82 98 66 7 129 114 514 405 477 ,850 570 435 170 73 80 54 8 122 114 432 *397 477 ,400 520 367 162 69 69 47 9 136 122 389 311 464 ,210 530 336 157 66 64 41 10 193 143 269 255 4,340 ,470 906 344 146 61 62 41

11 209209" 157 255 226 7.040 ,600 689 352 146 57 57 38 12 157 a280 214 6,870 + ,380 550 500 170 61 53 32 13 175 146 a250 226 5,670 ,160 471 889 294 57 50 33 14 *157 139 a230 236 4,OOO ,410 435 689 192 54 53 33 15 153 146 a200 1,040 4,580 .200 382 480 153 51 62 34

16 139 251 a200 1,780 4,240 ,970 359 375 139 48 54 32 17 133 423 226 818 *2 , 250 ,550 336 321 129 48 44 34 18 143 910 *209 533 1,600 1,060 321 300 122 50 40 34 19 139 1,270 209 542 1,300 821 328 *344 111 61 38 36 20 133 860 209 507 932 743 367 313 111 *78 43 38

21 129 542 209 4,680 730 689 390 375 111 73 *44 37 126 405 193 8,900 748 610 359 344 111 75 38 *33 23 133 333 193 9.400 748 520 313 627 114 66 37 34 24 133 290 209 9,000 1,400 480 294 804 *111 64 36 31 25 126 255 226 8,230 1,240 462 281 426 109 62 37 30

26 126 292 193 7,170 1,000 417 275 336 106 68 36 28 27 122 843 188 5,660 892 453 443 344 116 84 32 38 23 119 542 188 2,600 818 1,040 3,340 328 122 122 32 37 29 116 405 188 818 - 787 4.170 313 109 139 31 33 30 114 304 188 1,930 630 2,530 686 95 119 38 33 31 114 171 2,910 580 510 93 46

Total 4,387 9,930 9,259 72,994 57,563 35,267 24,814 16,373 4,766 2,338 1,858 1,513 Mean 142 331 299 2,355 2,056 1,138 827 528 159 75.4 59.9 50.4 Cfsm 0.220 0.512 0.463 3.65 3.18 1.76 1.28 0.817 0.246 0.117 0.093 0.078 In. 0.25 0.57 0.53 4.21 3.31 2.03 1.43 0.94 0.27 0.13 0.11 0.09

Calendar year 1958: Max 9,980 Mln 114 Mean 921 Cfsm 1.43 In. 19.36 Water year 1958-59: Max 9,400 Mln 28 Mean 660 Cfsm 1.02 In. 13.87 * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records and records for station at Pleasant Hill. MIAMI RIVER BASIN 321

2665. Mad River at Zanesfield, Ohio

Location.--Lat 40°21'05", long 83°40'25", on left bank at upstream side of highway bridge adjacent to 0. 3. Highway 33, 0.8 mile upstream from unnamed stream in Hadley Bottom and 1 mile north of Zanesfield, Logan County. Drainage area. 6.41 sq mi. Records available. August 1946 to September 1959. gage. Water-stage recorder. Datum of gage is 1,208.28 ft above mean sea level, datum of 1929. Average discharge. 13 years, 8.43 cfs. Extremes.--Maximum discharge during year, 797 cfs Jan. 21 (gage height, 5.05 ft), from rating curve extended above 100 cfs as explained below, minimum, 1.3 cfs Sept. 22-26; minimum gage height, 0.68 ft Aug. 25. 1946-59: Maximum discharge, 1,380 cfs Apr. 11, 1948 (gage height, 6.76 ft), from rating curve extended above 100 cfs on basis of critical-depth measurements at gage heights 5.29 and 4.46 ft; minimum, 0.6 cfs Jan. 12, 13, 1954 (result of freezeup), Sept. 17-19, 1955; minimum gage height, 0.63 ft Feb. 7, 12, 1954, Sept. 17-19, 1955. Remarks. Records good except those for periods of ice effect, which are fair. Revisions (water years). WSP 1385: 1947, 1948-52(P), 1953-54(M).

Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Jan. 20 Jan. 21 to Sept. 30 2.8 1.0 1.3 1.3 36 3.6 1.2 2.2 1.6 73 6.6 .8 4.6 2.0 141 1.0 4.0 556 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 5.5 3.4 3.2 7.3 10 11 8.7 16 8.4 18 3.6 5.5 2 5.2 3.4 3.2 6.2 b8 10 22 13 7.2 9.6 2.6 3.3 3 4,6 3.4 3.4 4.9 11 11 16 11 6.4 4.6 2.4 2.0 4 4.6 3.6 5.5 4.1 *13 9.2 13 10 5.6 3.8 2.6 1.8 5 4.3 3.6 5.5 b5 9.7 9.4 11 10 5.3 5.5 2.6 1.8 6 4,3 3.6 3.8 b5 b8 33 9.7 9.2 5.0 3.6 2.2 1.6 7 4.1 3.6 3.4 3.8 6.8 14 9.2 8.8 4.3 2.8 2.2 1.6 8 4.1 3.8 3.4 3.4 7.2 12 8.8 8.4 4.3 2.6 2.2 1.4 9 *4.6 3.8 3.2 3.0 36 15 9.7 8.0 4.0 2.4 2.2 1.4 10 4.9 3.8 b4.0 b2.8 151 14 8.8 10 *4.0 2.4 *2.2 1.6 11 4.1 3.4 b4.0 2.8 40 11 8.4 9.7 4.2 2.4 2.2 1.6 1C 3.8 3.4 3.2 2.8 20 11 7.6 34 5.0 2.8 2.2 1.6 13 3.8 3.2 b3.0 2.8 20 12 7.2 20 4.0 *2.2 2.0 1.6 14 3.6 3.2 b3.0 7.3 41 26 6.8 16 3.6 2.2 2.0 1.6 15 3.6 4.6 b3.0 18 28 28 6.4 12 3.6 2.0 2.0 1.6 16 3.6 4.1 b3.0 8.2 19 14 6.0 10 3.6 2.0 2.0 1.4 17 3.6 3.6 *3.2 7.4 17 11 6.0 9.7 3.3 2.0 2.0 1.4 18 3.6 4.3 3.0 b6 14 10 6.8 8.8 3.0 2.4 2.0 1.4 19 3.6 4.3 3.0 4.9 11 9.7 8.0 8.0 3.0 2.4 1.8 1.4 20 5_.4 *3.6 3.2 8.4 blO *9.2 12 7.6 3.0 2.2 1.8 1.4 2~L 3.4 3.4 3.0 ~ST390 blO 9.2 8.8 7.2 3.0 2.0 2.0 1.4 22 3.4 3.2 2.8 10 8.0 7.6 7.4 3.0 2.0 1.8 1.3 23 3.6 3.0 3.0 b30 18 8.0 6.8 9.2 3.0 2.0 1.6 1.3 24 3.6 3.0 3.6 18 14 8.4 6.4 7.6 3.0 21 1.6 *1.3 25 3.6 3.4 3.4 16 11 8.0 6.4 6.8 3.8 12 1.4 1.3 26 3.6 4^9. 3.0 12 10 8.0 6.4 6.8 3.8 5.3 1.6 1.3 27 3.6 3.8 3.0 11 10 12 64 10 3.0 3.8 1.6 2.0 28 3.6 3.4 3.0 9.7 10 8.8 64 8.8 3.3 5.6 1.8 1.6 29 3.6 3.4 3.0 13 - 8.4 *25 24 3.8 6.0 1.8 1.4 30 3.6 3.2 3.2 36 8.4 26 17 5.5 9.7 1.6 1.6 31 3.4 *3.2 13 8.4 10 5.0 1.6 Total 121.9 108.4 104.4 719.8 573.7 376.1 413.5 355.0 126.0 152.3 63.2 51.5 Mean 3.93 3.61 3.37 23.2 20.5 12.1 13.8 11.5 4.20 4.91 2.04 1.72 Cfsm 0.613 0.563 0.526 3.62 3.20 1.89 2.15 1.79 0.655 0.766 0.318 0.268 In. 0.71 0.63 0.61 4.17 3.33 2.18 2.40 2.06 0.73 0.88 0.37 0.30

Calendar year 1958: Max 250 Min 2.5 Mean 9.56 Cfsm 1.49 In. 20.26 Water year 1958-59: Max 390 Min 1.3 Mean 8.67 Cfsm 1.35 In. 18.37 Peak discharge (base, 300 cfs). Jan. 21 (1:30 p.m.) 797 cfs (5.05 ft); Feb. 10 (7:45 a.m.) 426 cfs (3.41 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice. 322 MIAMI RIVER BASIN

2670. Mad River near Urbana, Ohio Location. Lat 40°06'27", long 83°47 I 57", on west line of sec.35, T.5 E., R.ll N., on left bank at downstream side of bridge on U. S. Highway 36, if miles upstream from Dugan Run, if miles downstream from Muddy Creek, and 2^ miles west of Urbana, Champaign County. Drainage area. 157 sq mi. Records available. September 1925 to September 1931, August 1939 to September 1959. Gage.--Water-stage recorder. Datum of gage is 985.0 ft above mean sea level, adjustment of 1912. Prior to May 18, 1930, chain gage at same site and datum. May 18, 1930, to Sept. 30, 1931, staff gage at site 600 ft downstream at datum 0.36 ft lower. Aug. 1 to Sept. 25, 1939, staff gage at present site and datum. Average discharge. 26 years, 147 cfs. Extremes.--Maximum discharge during year, 8,000 cfs Jan. 22 (gage height, 12.05 ft), from rating curve extended above 4,000 cfs on basis of estimate of peak flow based on contracted-opening measurement at site 3 miles downstream with drainage area of 235 sq mi, adjusted to gage site by 0.8 power of the drainage area ratio; minimum, 56 cfs Sept. 24 (gage height, 2.99 ft). 1925-31, 1939-59: Maximum discharge, that of Jan. 22, 1959; minimum daily, 24 cfs Pteb. 2, 3, 1945. Remarks. Records good. Cooperation.--Base data, except two discharge measurements, furnished by Miami Conservancy District. Revisions (water years).--WS? 1305: 1930(M). WSP 1505: 1956. Revised figures of dis- charge, in cubic feet per second, for the water year 1929, superseding those published in WSP 683 and 1305, are given herewith:

Feb. 26...... 5,040 27...... 1,780

Per square Runoff In Month Maximum Minimum Mean mile Inches 78 378 2.41 2.51 5,040 63 189 1.20 16.35 Calendar year 1929...... 5,040 66 206 1.31 17.85

Rating tables, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to Jan. 21 Jan. 22 to Sept. 30 3.0 77 4.0 433 3.0 57 4.5 645 3.3 137 7.0 2,640 3.3 116 5.0 1,040 3.6 234 9.0 4,340 3.6 201 10.0 5,300 4.0 351 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 145 97 99 112 356 242 188 253 166 111 85 65 2 134 101 *97 143 317 239 257 221 161 187 79 §1 3 132 97 99 122 301 *242 242 204 155 ITT 79 71 4 132 95 120 117 379 228 239 191 147 100 89 63 5 127 95 150 106 294 225 208 *185 147 98 79 63 6 130 93 112 106 267 407 191 179 141 104 73 62 7 127 93 106 *117 253 282 185 175 141 93 70 62 8 132 97 104 106 249 257 *182 169 136 89 73 65 9 134 106 101 97 251 271 182 163 136 87 70 65 ID 140 108 97 88 2,880 275 175 175 134 83 67 68 11 132 104 97 87 950 257 172 172 134 87 62 67 13 130 104 99 87 536 246 169 444 136 89 63 67 13 *124 *102 93 *88 480 246 163 301 128 83 62 67 14 122 102 91 99 603 274 166 260 121 *87 60 *63 15 114 112 88. 253 610 516 163 215 118 87 60 60 16 110 114 91 151 *424 317 161 195 116 83 60 60 17 114 108 91 120 389 279 161 185 *116 83 62 60 18 112 110 90 110 356 249 155 175 116 85 62 60 19 110 120 90 104 313 246 161 175 114 79 63 60 20 108 108 90 111 298 235 175 166 114 73 67 60 21 104 104 88 *3,770 279 228 166 163 111 70 67 60 22 104 102 88 5,000 271 215 158 161 109 67 67 57 23 106 101 88 1,050 301 211 155 166 107 65 68 57 24 104 101 90 698 290 208 152 155 104 73 67 57 25 106 99 90 582 264 201 149 149 104 117 *63 59 26 108 102 88 498 257 198 147 152 107 85 59 59 27 110 102 88 430 246 208 330 158 109 83 59 65 28 108 102 38 384 259 198 575 172 100 *104 62 65 29 104 97 88 360 _ 191 338 163 98 139 62 63 30 102 95 88 652 191 298 217 14T 104 65 63 31 97. 88 435 188 179 93 60 Total 3,662 3,071 2,957 16,183 12,653 7,770 6,163 6,038 3,767 2,899 2,084 1,900 Mean 118 102 95.4 522 452 251 205 195 126 93.5 67.2 63.3 Cfsm 0.752 0.650 0.608 3.32 2.88 1.60 1.31 1.24 0.803 0.596 0.428 0.403 In. 0.87 0.72 0.70 3.83 3.00 1.84 1.46 1.43 0.90 0.69 0.49 0.45 Calendar year 1958: Max 2,030 Min 80 Mean 185 Cfsm 1.18 In. 16.02 Water year 1958-59: Max 5,000 Mln 57 Mean 189 Cfsm 1.20 In. 16.38 Peak discharge (base, 1,100 cfs). Jan. 22 (5 a.m.) 8,000 cfs (12.05 ft); Feb. 10 (5 p.m.) 4,020 cfs (8.65 ft); Feb. 14 (11 p.m.) 1,160 cfs (5.15 ft). * Discharge measurement made on this day. MIAMI RIVER BASIN 323

2695. Mad River near Springfield, Ohio

Location. Lat 39°55'23", long 83°52'13", in NWj- sec.16, R.9, T.4, on right bank 150 ft downstream from Rock Run, 2 miles downstream from Buck Creek, and 3 miles west of Springfield, Clark County. Drainage area. 485 sq mi. Records available. January 1904 to March 1906 (fragmentary), February 1914 to September 1959.Monthly discharge only for October 1916, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 881.42 ft above mean sea level, adjustment of 1912. Jan. 1, 1904, to Mar. 31, 1906, chain gage at site a third of a mile down­ stream at different datum. Feb. 1, 1914, to Feb. 29, 1924, staff gage at site if miles upstream at datum 6.39 ft higher. Mar. 1, 1924, to July 31, 1925, chain gage at site 300 ft upstream at same datum. Average discharge. 46 years (1904-5, 1914-59), 492 cfs. Extremes. Maximum discharge during year, 30,500 cfs Jan. 21 (gage height, 15.76 ft), from rating curve extended above 14,000 cfs on basis of slope-area and contracted-opening measurements of peak flow; minimum, 180 cfs Sept. 24, 29; minimum gage height, 1.64 ft June 20, 29. 1904-5, 1914-59: Maximum discharge, that of Jan. 21, 1959; minimum, 30 cfs Sept. 15, 1904. Maximum stage known, 16.9 ft Mar. 25, 1913, present datum (discharge, 55,400 cfs, computed by Miami Conservancy District). Revisions. The maximum discharge for the water year 1924 has been revised to 18,300 cfs June 8, 1924 (gage height, 13.3 ft), superseding figure published in WSP 603 and 1305. Remarks. Records good. Cooperation. Base data, except eight discharge measurements, furnished by Miami Con­ servancy District. Revisions (water years). WSP 603: 1924. WSP 823: 1929(M). WSP 1305: 1914(M), 1916-17(M), 1922-23(M), 1925(M), drainage area.

Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 412 324 307 462 994 732 606 748 432 330 247 417 2 387 329 318 590 850 732 844 620 432 355 234 330 3 381 318 329 450 842 708 780 550 404 305 234 247 4 363 313 456 400 1,200 660 748 515 382 285 533 216 5 346 307 515 313 842 660 676 *494 370 315 310 212 6 346 302 412 346 714 1,460 599 474 355 360 260 204 7 352 302 369 346 648 1,050 564 462 345 290 242 196 8 352 307 369 329 624 860 *550 444 340 285 242 200 9 424 341 346 318 656 868 550 432 340 275 229 200 10 482 346 318 302 *9 , OOP 908 529 508 330 270 224 196 11 394 329 324 282 *4,730 868 501 468 340 265 220 196 12 357 313 329 292 1,830 *820 480 1,650 350 265 216 196 13 *357 *313 307 *297 1,650 812 480 1,180 330 256 216 188 14 369 307 292 363 2,240 1,110 474 924 320 *256 212 »196 15 357 406 287 1,320 2,500 2.190 462 684 325 247 212 196 16 352 381 297 860 *1,520 1,160 456 571 325 247 208 200 17 369 357 *302 555 1,320 908 450 515 *315 285 242 200 18 341 400 297 488 1,160 780 432 480 315 285 224 200 19 329 412 307 475 985 740 438 652 310 300 220 200 20 329 381 307 558 868 716 468 494 300 265 220 200 21 324 357 292 *17.400 799 684 462 462 315 260 220 200 22 313 335 297 *16,700 774 620 438 512 340 256 216 200 23 346 329 307 4,380 913 606 438 764 340 280 212 196 24 329 324 313 2,020 913 599 432 501 320 330 216 196 25 324 324 292 1,570 799 571 420 462 310 315 *216 200 26 302 369 292 1,350 765 578 414 468 330 275 *216 200 27 302 324 292 1,160 722 620 840 444 315 366 216 229 28 307 341 276 1,020 714 571 1,420 480 290 315" 229 200 29 302 324 287 985 543 1,000 494 285 224 196 30 297 307 292 557 844 522 310 315 252 200 31 1^270 550 501 285 256 Total 10,847 10,122 10,010 59,081 41,572 25,241 17,795 18,475 10,115 9,168 7,418 6,407 Mean 350 337 323 1,906 1,485 814 593 596 337 296 239 214 Cfsm 0.722 0.695 0.666 3.93 3.06 1.68 1.22 1.23 0.695 0.610 0.493 0.441 In. 0.83 0.78 0.77 4.53 3.19 1.94 1.36 1.42 0.78 0.70 0.57 0.49 Calendar year 1958 : Max 7,290 Min 261 Mean 644 Cfsm 1.33 In. 18.03 Water year 1958-59 : Max 17,400 Min 188 Mean 620 Cfsm 1.28 In. 17.36 Peak discharge (base, 4,000 cfs). Jan. 21 (9 p.m.) 30,500 cfs (15.76 ft); Feb. 10 (4 to 5 p.m. 12,600 cfs (11.95 ft). * Discharge measurement made on this day. 324 MIAMI RIVER BASIN

2700. Mad River near Dayton, Ohio

Location. Lat 39°47'48", long 84°05 I 32" ) in SW£ sec.7, R.8, T.2, on left bank 600 ft downstream from Huffman Dam, 2-J miles downstream from Mud Run, and 6 miles northeast of Dayton, Montgomery County. Prior to Jan. 21, 1959, at site 1,000 ft downstream. Drainage area. 632 sq mi. Records available.--October 1914 to September 1959. Monthly discharge only for some peri- ods, published in WSP 1305. Gage.--Water-stage recorder. Datum of gage is 699.95 ft above mean sea level, adjustment of 1912. Nov. 19, 1914, to Sept. 30, 1921, staff gage at site 1 mile upstream at datum 83.96 ft higher. Oct. 1, 1924, to Sept. 30, 1926, staff gage and Oct. 1, 1926, to Sept. 30, 1957, water-stage recorder at present site and datum. Oct. 1, 1957, to Jan. 20, 1959, staff gage at site 1,000 ft downstream at same datum. Average discharge. 45 years, 632 cfs. Extremes . Maximum discharge during year, 21,200 cfs Jan. 22 (gage height, 87.30 ft), based on Huffman retarding basin outflow records; minimum, 203 cfs Sept. 26, 30 (gage height, 77.64 ft). 1914-59: Maximum discharge, that of Jan. 22, 1959; maximum gage height, 87.9 ft Feb. 26, 1929; minimum discharge, 91 cfs Aug. 6, 9, 1934, but may have been less during period 1921-24. Maximum stage known, 14.0 ft Mar. 25, 1913, original site and datum (discharge, 75,700 cfs, computed by Miami Conservancy District). Remarks.--Records fair prior to Feb. 10, good thereafter. Flood flow regulated by Huffman retarding basin beginning in 1921. Cooperation. Base data, except one discharge measurement, furnished by Miami Conservancy District. Revisions (water years) . WSP 453: 1915. WSP 523: Drainage area. WSP 743: 1929-32. WSP 1305: 1916(M), 1925(M), 1930-32(M).

Rating tables, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Oct. 21 to Nov. 1, Nov. 14, 15, Jan. 21-23, Aug. 24-27; stage-discharge relation indefinite Jan. 24 to Feb. 6, Mar. 25, 26) Oct. 1 to Jan. 2O Jan. 21 to Mar. 26 Mar. 27 to Sept. 30

77.9 297 77.7 735 77.6 187 78.2 435 78.0 1,020 78.0 365 78.6 767 79.0 2,200 78.5 649 79.0 1,260 81.O 5,520 79.0 1,050 80.0 2,760 84.0 12,800 80.0 2,140 86.3 20,400 Discharge, in cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 a 500 364 387 393 1,300 970 706 909 596 360 318 309 2 a490 a4!0 *387 822 1,100 94O 1,000 795 571 404 286 522 3 a480 a4OO 373 569 1,100 930 934 713 54 O 390 272 342 4 a460 a390 480 499 1,400 872 934 656 477 360 *870603" 290 5 a450 a380 697 a380 1,100 854 827 623 466 351 268 6 441 a370 569 a410 950 1,700 772 596 456 424 450 254 7 a440 a380 480 a410 a850 1,510 728 571 445 399 375 241 8 a44O a390 473 393 aSOO 1,140 713 546 430 356 337 241 3 a470 a420 a430 408 a8OO *1,080 706 534 424 332 327 228 10 a500 a440 a400 393 5,810 1,140 684 596 414 323 313 228 11 a480 a410 a400 337 *1 0,500 1,170 663 596 445 309 290 224 a450 a400 a410 346 3,410 1,080 642 1,530 477 304 281 228 13 a46o a380 387 a360 2,280 1,060 636 1,_710 404 268 272 228 14 467 368 a370 393 2,480 1,210 629 1,270 380 263 263 224 15 *424- 515 a350 1,180 3,410 2,580 629 978 380 259 259 237 16 414 a480 a360 1,490 2,170 1,680 623 835 394 250 259 232 17 424 a460 *360 811 1,800 1,260 609 742 385 259 327 *237 18 515 a 500 351 717 1,590 1,060 603 663 380 327 300 241 19 424 a550 351 522 1,360 390 590 851 375 346 281 237 20 414 a480 364 499 al,200 940 596 735 360 332 277 228 21 403 a450 346 6,920 al,100 892 603 *670 351 *281 290 228 22 393 419 337 20,200 al,000 834 583 616 399 272 268 228 23 387 408 342 *17,200 1,270 807 571 1,020 435 277 259 224 24 393 364 360 5,000 1,260 789 559 765 360 365 259 224 25 373 *378 346 2,200 1,100 750 552 677 356 346 *263 224 26 373 441 333 1,700 1,040 800 546 663 *351 300 263 220 27 373 430 337 1,500 990 851 819 616 370 424 277 268 28 378 393 333 1,300 960 803 1,350 583 327 445 272 224 29 387 393 325 1,200 - 758 *1,320 596 318 501 286 212 30 *368 387 337 2,300 ______713 996 677 318 365 277 208 31 368 ------329 1,700 -- - *684 656 370 337 Total 13,339 12,550 12,104 72,552 53,930 32,847 22,123 23,988 12,384 10,562 10,011 7,499 Mean 430 418 390 2,340 1,926 1,060 737 774 413 341 323 250 Cfsm 0.680 0.661 0.617 3.70 3.05 1.68 1.17 1.22 0.653 0 . 540 0.511 0.396 In. 0.78 0.74 0.71 4.27 3.18 1.94 1.30 1.41 0.73 0.62 0.59 0.44 Calendar year 1958: Max 9,620 Min 325 Mean 828 Cfsm 1.31 In. 17.75 Water year 1958-59: Max 20,200 Min 208 Mean 778 Cfsm 1.23 In. 16.71

* Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records and records for near Springfield. MIAMI RIVER BASIN 325

2705. Miami River at Dayton, Ohio Location. --La t 39°45 I 55", long 84°11'51", on left bank 1,000 ft downstream from Main Street Bridge in Dayton, Montgomery Chanty, and three-quarters of a mile downstream from Mad River. Drainage area. 2,513 sq mi. Records available. --April to September 1905, January to September 1906, January 1907 to December 1909 (gage heights only), April 1913 to September 1959. Monthly discharge only October 1919 to September 1921, published in WSP 1305. Gage-height records col­ lected at Main Street Bridge since January 1892 are contained in reports of U. S. Weather Bureau. gage. --Water-stage recorder. Datum of gage is 700.00 ft above mean sea level, adjustment of 1912. Prior to Oct. 1, 1921, staff gage at Main Street Bridge at datum 23.73 ft higher. Oct. 1, 1921, to July 24, 1931, staff gage at Main Street Bridge at datum 21.00 ft higher. Average discharge .--46 years (1913-59), 2,244 cfs. Extremes . --Maximum discharge during year, 60,900 cfs Jan. 22 (gage height, 35.45 ft, from graph based on gage readings); minimum, 294 cfs Sept. 12, 13, 14 (gage height, 20.79 ft). 1905-6, 1913-59: Maximum discharge, that of Jan. 22, 1959; minimum, 78 cfs Sept. 26, 1941 (gage height, £0.19 ft). Maximum stage known, 29.0 ft Mar. 26, 1913, site and datum then in use (discharge, 250,000 cfs, computed by Miami Conservancy District). Remarks. --Records good except those for periods of ice effect, which are fair. Flood flow regulated by four retarding basins above station beginning in 1920. Water is diverted above station for use in Dayton; most of return flow from diversions bypasses station in Dayton sewer system. Cooperation. --Base data furnished by Miami Conservancy District. Revisions Uater years ) .--WSP 758: Drainage area. WSP 1385: 1917.

Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) Oct. I to Jan. 22 Jan. 23 to Sept. 30 21.3 622 £6.0 9,010 20.8 300 21.5 792 29.0 20,200 21.0 425 22.0 1,310 32.0 36,200 21.5 794 23.0 2,660 35.0 57,300 22.0 1,310 25.0 6,500 Note. Same as pre­ ceding table above 22.0 ft. Discharge, in cubi: feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 1,050 688 1,100 1,110 6,570 3,520 2,220 6.590 ,720 647 552 412 2 985 945 1,110 2,850 4,510 3,790 3,370 4,900 .820 *693 505 1.110 3 915 955 1,100 2,960 3,730 3,790 4,790 3,640 ,410 794 465 794 4 848 945 1,360 2,130 4,370 3,370 3,970 2,920 ,170 768 1,520 654 5 783 *915 *2.980 1,360 4,200 2,980 3,270 2,500 ,040 662 1,130 511

6 801 905 2,740 bl,100 3,320 6,240 2,770 2,200 965 726 726 425 7 801 876 bl.800 bl,300 2,800 8,850 2,400 1,980 916 631 588 380 B 792 866 bl,600 bl,400 2,690 5,440 2,140 1,800 877 581 532 367 9 866 838 bl,400 bl,300 3,940 4,390 2,050 1,690 822 545 511 361 10 1,070 848 bl.100 bl,200 18,600 5,000 2,630 1,610 *803 518 484 349

11 995 838 bl.100 bl.OOO *52.900 5,340 2,580 1,610 849 478 465 330 12 925 801 bl,100 bl , 000 22 , 400 4,770 2,130 3,060 916 631 458 312 13 915 730 bl.OOO 1,050 15,500 4,200 1,910 4,510 955 525 419 300 14 857 696 b950 1,070 12,100 4,650 1,760 *3,710 868 505 399 312 15 783 811 b900 2,940 15,800 10,600 *1,620 2,900 786 478 412 324 16 748 945 b900 5,840 13,000 9,370 1,540 2,320 760 438 419 324 17 838 ,180 b900 3,490 8,510 5,480 1,460 1,960 734 425 478 *324 1-8 811 ,740 b900 b2,000 6,500 3,950 1,420 1,620 709 484 425 324 19 748 .100 b900 bl.800 5,210 3,370 1,410 2,090 686 559 387 312 0 722 ,560 b900 2,010 4,130 3,150 1,550 1,720 654 581 367 306 1 *722 ,820 b850 26,300 3,680 3,000 1,600 1,670 670 491 *406 318 2 704 ,460 b850 *57,100 3,560 2,760 1,540 1,480 760 458 361 330 3 774 ,270 838 51,300 3,640 *2,530 1,420 2,600 752 465 343 318 4 792 ,160 876 *31,100 4,960 2,400 1,330 2,680 678 539 343 312 5 739 ,070 b850 21,100 4,650 2,120 1,260 1,870 670 552 343 312 6 696 '990,120 b850 14,900 3,970 1,980 1,220 1,640 726 505 349 300 7 655 838 10,100 3,710 2,170 2,060 1,600 803 726 318 406 8 663 ,790 829 7,930 3,540 2,870 9,210 3,490 849 817 318 361 29 655 ,420 811 5,200 - 2,790 13,900 2,260 734 831 361 330 30 647 ,190 801 6,940 ______. 2,420 9,980 2,380 647 726 425 312 31 647 783 9,770 2,200 2,140 662 445 Total £4,947 36,472 35,016 280,650 222,490 129,490 90,510 79,140 26,749 18,441 15,254 11,830 Mean 805 1,216 1,130 9,053 7,946 4,177 3,017 2,553 892 595 492 394 Cfsm - - _ ------In. ------Calendar year 1958 : Max 37,200 Min 647 Mean 3,156 Cfsm - In. Water ye=.r 1958-59 : Max 57,100 Min 300 Mean 2,660 Cfsm - In. * Discharge measurement made on this day. b Stage-discharge relation affected by ice.

575949 O - 61 - 22 326 MIAMI RIVER BASIN

2715. Miami River at Miamisburg, Ohio Location. Lat 39°38'45", long 84°17'20", In sec.31, R.6, T.I, on left bank 600 ft down- stream from bridge on State Highway 725 at Miamisburg, Montgomery County, and 0.3 mile downstream from Bear Creek. Drainage area. 2,718 sq ml. .. , , . Records available. March 1916 to September 1920 (published as at Franklin 1916-17) Sugust 1924 to September 1935 (published as "near Miamisburg ), October 1952 to Septem­ ber 1959. Monthly discharge only for some periods, published In WSF 1305. Gage. Water-stage recorder. Datum of gage Is 678.60 ft above mean sea level, adjustment ~of 1912. Mar. 16, 1916, to Sept. 30, 1920, staff gage at site 6.7 miles downstream at different datum. Aug. 29 to Sept. 16, 1924, staff gage and Sept. 17, 1924, to Sept. 30, 1935, water-stage recorder, at site 2.2 miles downstream at datum 677.06 ft above mean sea level. Average discharge.--22 years, 2,371 cfs. Extremes.--Maximum discharge during year, 61,800 cfs Jan. 21, 22 (gage height, 20.65 It, from graph based on gage readings); minimum, 335 cfs Sept. 12, 19; minimum daily, 407 cfs Sept. 13. 1916-20, 1924-35, 1952-59: Maximum discharge, that of Jan. 21, 22, 1959; minimum daily, 148 cfs Sept. 7, 1925. Maximum discharge known, 257,000 cfs Mar. 26, 1913, computed by Miami Conservancy Dis ti*ict Remarks.--Records good. Diurnal fluctuation caused by powerplant above station. Flood flow regulated by four retarding basins above station beginning in 1920. Cooperation.--Gage-height record furnished by Dayton Power & Light Co. Thirteen discharge measurements furnished by Miami Conservancy District. Revisions (water years).--743: 1929(M). WSP1385: 1926.

Rating tables, water year 1958-59 (gage height, in feet, and discharge, In cubic feet per second) Oct. 1 to Feb. 28 Mar. 1 to Sept. 30 2.6 710 11.0 16,800 2.1 400 3.0 1,100 15.0 30,100 2.5 690 4.0 2,250 20.0 57,400 3.0 1,100 7.0 7,750 Note. Same as preceding table above 3.0 ft.

Discharge, in cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 1.250 834 1,180 1,460 7,790 4,180 2,790 7.470 2.150 850 746 600 2 1,180 1,130 1,280 2,900 5,990 4,410 3,780 5,670 2,150 874 660 1.350 3 1,120 1,180 1,320 3,600 5,110 4,520 5,550 4,300 1,790 947 615 1,040 4 1,020 1,170 1,590 2,560 5,590 4,110 4,740 3,440 1,480 981 2.950 *866 5 970 *1,130 3,120 1,500 5,250 3,640 4,020 2,960 1,370 850 1,650 690 6 950 1,090 3.210 1,260 4,290 6,830 3,390 2,610 1,250 906 1,030 562 7 950 1,070 2,140 1,520 3,530 9,890 2,950 2,360 1,150 850 866 512 8 980 1,070 1,790 1,650 3.300 6,610 2,640 2,140 1,210 762 722 519 9 1,080 1,040 1,620 1,510 3,390 5,250 2,470 1,990 1,040 730 660 533 10 1,240 1,030 1,280 1,320 16,700 5,750 2,990 2,000 *1,050 *698 652 512 11 1,230 1,030 1,270 1.160 32.600 6,270 3,060 1,930 1,080 645 630 470 12 1,090 1,000 1,340 1,170 24,300 5,770 2,550 4,280 1,320 722 622 414 13 1,130 900 1,230 1,220 15,400 5,130 2,350 5,530 1,150 706 592 407 14 1,070 843 1,100 1,310 13,000 5,850 2,190 4,610 1,080 660 *562 435 15 980 1,000 1,030 3,440 15,500 10.700 2,040 3,490 1,010 645 562 456 16 930 1,110 1,040 6,430 13,900 10,700 1,920 2,820 981 630 562 463 17 1,040 1,320 1,100 3,850 *9,800 6,650 1,800 2,400 972 540 668 470 18 1,010 1,790 1,070 2,110 7,650 4,810 1,740 2,050 914 615 592 456 19 890 3,350 1,070 2,070 6,470 4,120 1,670 2,470 890 770 562 414 20 *890 2,990 1,070 2,350 5,150 3,850 1,910 2,190 866 794 540 421 21 890 2,140 1,020 35,000 4,360 3,570 1,940 2,070 866 690 533 435 22 872 1,690 1,000 *54,400 4,270 3,300 1,860 *1.870 1,460 608 470 463 23 970 1,450 *1,000 55.600 4,470 3,070 1,740 2,720 1,180 645 477 456 24 1,000 1,360 1,020 *37,800 5,590 2,910 1,630 3,140 930 778 519 449 25 920 *1,270 1,000 23,600 5,610 2,630 1,530 2,330 922 698 519 449 26 862 1,310 1,000 16,400 4,840 *2.470 1.490 2,050 1,220 652 512 421 27 814 1,970 980 13,000 4,480 2,790 2,830 1,990 1,010 914 498 592 28 834 2,090 970 9,330 4,270 3,220 9,810 3,690 1,050 1.220 477 505 29 824 1,670 980 5,110 3,420 *13.500 2,750 990 1,130 616 484 30 786 1,360 1,000 7,190 2, 980 10,900 2,670 866 956 755 449 31 805 970 11,100 2,720 2,530 866 600 Ibtal 30,577 42,387 40,790 312,920 242,600 152,120 103,780 94,520 35,397 24,332 22,399 16,273 Mean 986 1,413 1,316 10,090 8,664 4,907 3,459 3,049 1,180 785 723 542 Cfsm 0.363 0.520 0.484 3.71 3.19 1.81 1.27 1.12 0.434 0.289 0.266 0.199 In. 0.42 0.58 0.56 4.28 3.32 2.09 1.42 1.29 0.48 0.33 0.31 0.22 Calendar year 1958 : Max 40,200 Min 786 Mean 3,582 Cfsm 1.32 In. 17.90 Water year 1958-59 : Max 55,600 Mln 407 Mean 3,063 Cfsm 1.13 In. 15.30 Discharge measurement made on this day. MIAMI RIVER BASIN 327

2720. Twin Creek near Germantown, Ohio Location.--Lat 39°38'10", long 84°23'48", in NW£ sec.11, T.3 N., R.4 E., on right bank a quarter of a mile downstream from Germantown Dam, l| miles northwest of Germantown, Montgomery County, and 3 miles upstream from Little Twin Creek. Drainage area . 275 sq mi. Records available.--April 1914 to December 1923, December 1926 to September 1959. Gage. Water-stage recorder. Datum of gage is 700.24 ft above mean sea level, adjustment of 1912. Prior to Dec. 18, 1926, staff gage at site 1 mile downstream at datum 12.49 ft higher. Average discharge . 41 years (1914-23, 1927-59), 269 cfs. Extremes.--Maximum discharge during year, 8,590 cfs Jan. 22 (gage height, 29.19 ft); mini- mum, 10 cfs Sept. 23-25 (gage height, 18.44 ft). 1914-23, 1926-59: Maximum discharge, 9,390 cfs July 8, 1915 (gage height, 11.7 ft, from graph'based on gage readings, site and datum then in use); maximum gage height, that of Jan. 22, 1959; minimum discharge, 1.5 cfs Sept. 25, 1941 (gage height, 18.25 ft). Maximum stage known, 18.3 ft Mar. 25, 1913, original site and datum (discharge, 66,000 cfs, computed by Miami Conservancy District). Remarks. Records good except those for periods of ice effect or no gage-height record, which are fair. Flood flow regulated by Germantown retarding basin beginning in 1920. Cooperation.--Base data furnished by Miami Conservancy District. Revisions (water years ). WSP 403: 1914(M). WSP1385: 1915 (M).

Rating tables, water year 1958-59, except periods of ice effect (gage height, In feet, ana discharge, in cubic feet per second) Oct. 1 to Jan. 22 Jan. 23 to Sept. 30 21.0 670 20.0 280 65 23.0 1,940 20.5 490 104 26.0 4,620 21.0 775 20.0 2Z3 29.1 8,460 19.0 25.0 4,000 Z0.5 412 19.5 162 29.0 8,320 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 58 38 a95 442 490 272 164 521 238 59 27 16 2 51 41 alOO 747 504 289 275 245 194 42 23 94 3 48 40 a95 572 510 272 298 201 148 58 21 56 4 47 41 alSO 265 525 256 532 177 127 57 759 55 5 44 40 598 alSO 510 210 275 162 112 54 260 25 6 41 40 267 a!60 226 1,540 228 146 102 55 108 21 7 41 *37 190 a!40 196 840 190 152 93 51 68 19 8 41 37 130 120 T98 470 185 121 85 28 50 17 9 45 48 110 100 207 597 185 114 *77 *27 42 *16 10 55 60 100 90 4,600 455 172 125 72 26 34 14 11 92 62 *100 85 6,100 692 162 125 70 26 31 15 12 63 58 100 85 *2,060 520 152 959 107 29 28 15 13 56 51 90 90 933 *450 146 905 142 25 26 15 14 47 48 80 100 2,140 1,120 *156 551 93 23 *24 12 15 42 71 75 911 2,860 2,310 127 504 75 22 24 12 16 40 104 75 694 1,120 982 121 228 64 21 26 12 17 41 104 75 500 730 530 118 194 60 21 23 15 18 42 106 75 180 575 540 114 170 56 21 22 15 19 41 2O7 *75 160 402 285 116 522 52 23 20 13 20 *40 178 80 170 289 258 160 226 50 *50 23 13 21 40 129 75 5,500 250 240 158 177 47 53 20 12 22 40 110 75 8,450 253 212 118 *178 91 27 18 12 23 42 94 75 7,710 304 194 110 581 86 25 16 11 24 42 a90 85 6,590 455 187 105 228 60 24 16 10 25 41 a85 80 1,650 560 177 100 175 65 23 16 To 26 40 a95 75 475 517 172 98 196 164 22 15 12 27 50 allO 70 *347 289 194 379 228 91 24 16 19 28 44 a95 65 272 266 192 1,550 187 60 27 16 20 29 40 a90 65 261 - 179 1,050 168 49 52 19 18 30 38 a90 65 1,570 177 515 950 44 39 25 18 31 37 65 905 166 406 32 18 Total 1,429 2,399 5,285 58,669 27,067 14,556 7,817 9,178 2,774 904 1,834 580 Mean 46.1 80.0 106 1,247 967 470 261 296 92.5 29.2 59.2 19.3 Cfsm 0.168 0.291 0.585 4.55 5.52 1.71 0.949 1.08 0.336 0.106 0.215 0.070 In. 0.19 0.32 0.44 5.22 3.66 1.97 1.06 1.24 0.57 0.12 0.25 0.08

Calendar year 1958: Max 6,69O Mln 37 Mean 367 Cfsm 1.33 In. 18.09 Water year 1958-59: Max 8,450 Min 10 Mean 303 Cfsm 1.10 In. 14.92 * Discharge measurement made on this day. a Ho gage-height record; discharge estimated on basis of weather records and records for stations on nearby streams. Note. Stage-discharge relation affected by Ice Dec. 7-31, Jan. 8-14, 17-21. MIAMI RIVER BASIN

2735. Talawanda Creek near Hamilton, Ohio Location. Lat 39°2?'30", long 84°32'50", in sec.9, T.2 N., R.3 E., on left bank 0.9 mile downstream from Sevenmile Creek, if miles south of village of Sevenmile, 3 miles up­ stream from mouth, and 4 miles north of Hamilton, Butler County. Drainage area.--311 sq mi. Records available.--October 1937 to September 1959. Monthly discharge only for some periods, published in WSP 13U5. Gage.--Staff gage read twice daily. Datum of gage Is 59u,~ ft above mean sea level, ad- ^lustment of 1912. Prior to May 1, 1939, water-stage recorder at site 1,000 ft down­ stream at datum about 2.5 ft lower. Sept. 1, 1939, to May 18, 1948, and Oct. 1, 1956, to Apr. 12, 1957, water-stage recorder at site 1,000 ft downstream at present datum. Average discharge.--22 years, 308 cfs. Extremes.--Maximum discharge during year, 44,500 cfs Jan. 21 (gage height, 21.9 ft), from rating curve extended above 18,000 cfs on basis of contracted-opening measurement of peak flow; minimum, 7.3 cfs Sept. 26 (gage height, 7.73 ft). 1937-59: Maximum discharge, that of Jan. 21, 1959; minimum, 0.2 cfs Oct. 4, 1953. Revisions. The figures of maximum discharge for some water years have been revised, as shown in the following table. They supersede figures published in the water-supply papers indicated. Water Discharge Gage height WSP year Date (cfs) (feet) 1143,1305 1949 Jan. 4, 1349 33,500 21.0 1205 1951 Nov. 20, 1950 19,200 g!9.0 1235 1952 Jan. 26, 1952 26,300 20.2 g Prom graph based on gage readings. Remarks.--Records fair except those for periods of no gage-height record, which are poor. Occasional regulation by Acton Lake Dam, 18 miles upstream from station beginning in 1956. Cooperation. Ten discharge measurements furnished by Miami Conservancy District. Revisions~Twater years). WSP 973: 1940, 1942. Revised figures of discharge, in cubic feet per second, for high-water period in the water year 1949, superseding those pub- lighed in WSP 1143 and 1305, are given herewith: 1949 Jan. 4...... 11,700 5...... 15,700 24...... 14,100 Mean Per square Runoff In Month Cfs -days Maximum Minimum mile Inches

443 1.42 19.32 Calendar year 1949 ...... 145,336.0 15,700 3.8 398 1.28 17.38

Discharge, in cubic feet per second, year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. I 76 47 a!20 333 568 a470 142 169 *193 38 20 30 2 60 48 allO 465 504 a 500 212 136 161 35 19 240 3 54 50 j allO 300 448 a450 226 115 131 32 17 100 4 50 50 also 220 645 a430 218 *105 102 30 25 50 5 48 50 a420 185 568 a410 257 100 93 28 *34 30 6 47 50 a320 160 532 1,180 246 93 83 27 24 22 7 47 48 a210 140 500 564 234 83 75 *27 18 16 8 47 48 a!60 128 477 a500 215 77 68 26 14 13 9 54 56 a!20 121 682 *477 204 75 64 24 12 13 10 73 76 105 117 5,820 a600 193 86 60 22 11 12 11 69 62 101 112 2,220 a800 188 79 60 20 9.8 12 12 60 54 94 108 1,510 a 600 177 1.470 218 a20 8.9 13 13 52 52 94 103 1,350 564 172 976 153 a20 8.9 12 14 47 50 a85 117 2,280 1,090 161 745 105 a!9 8.5 11 15 4J3 85 *85 877 1,880 989 136 433 *79 a!8 8.0 *11 16 *43 126 a85 475 1,410 740 113 309 70 a!7 8.0 11 17 43 121 a85 260 1,130 602 102 262 62 *16 8.5 11 18 54 143 a85 196 956 556 93 218 55 20 9.8 10 19 50 *220 a90 160 830 500 86 321 50 29 9.4 9.8 20 47 160 a90 444 710 481 *139 306 46 26 10 9.8 21 47 136 aSE *22.500 630 466 108 234 43 23 9.8 9.4 22 45 124 a85 5,490 602 455 98 185 43 22 9.4 8.9 23 47 114 aSO *1,240 635 433 91 220 115 20 8.9 8.9 24 47 112 a95 a850 695 330 86 185 86 21 *8.9 7.6 25 47 105 a90 a650 607 318 81 163 73 23 8.5 7.6 26 47 121 a85 a500 a550 294 77 150 144 21 9.4 7.3 27 89 124 aSO a420 a 500 248 123 182 93 20 a!3 17 28 56 117 aSO a390 a450 212 346 204 58 25 18 15 29 50 allO *76 a370 190 312 188 50 24 30 12 30 50 alOO a7~5a75 al,100 ____ _ *163 209 243 42 23 ~30132 10 31 48 *700 155 2?S 21 Total 1,637 2,759 3,665 39,231 29,689 15,765 5,045 8,338 2,675 737 561.7 740.3 Mean 52.8 92.0 118 1,266 1,060 509 168 269 89.2 23.8 18.1 24.7 Cfsm - - - - - ~ - - - - - In. " " " " - " " " " - ~ ~ Calendar year 1958: Max 5,550 Mln 43 Mean 413 Cfsm - In. - Water year 1958-59: Max 22,5OO Mln 7.3 Mean 304 Cfsm - In. - * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records and records for Twin Creek near Qermantown. MIAMI RIVER BASIN 329

2740. Miami River at Hamilton, Ohio

Location. Lat 39°23'28", long 84°34'20", in NE^ sec.6, T.I N. , R.3 E., on right bank 1,000 ft downstream from Columbia Bridge at Hamilton, Butler County, and 3 miles downstream from Talawanda Creek. Drainage area. 3,639 sq mi. Records available. January 1907 to June 1909 (fragmentary), January 1910 to September 1918, April 1927 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage-height records collected at site 0.7 mile upstream since 1911 are contained in reports of 0. S. Weather Bureau. Gage. Water-stage recorder. Datum of gage is 499.98 ft above mean sea level, adjustment of 1912. Prior to Apr. 12, 1927, staff gages at site 0.7 mile upstream at datum 64.65 ft higher. Average discharge.--40 years (1910-18, 1927-59), 3,400 cfs . Extremes. Maximum discharge during year, 108,000 cfs Jan. 21 (gage height, 79.49 ft), from rating curve extended above 74,000 cfs on basis of slope-area measurement of peak flow; minimum, 277 cfs Sept. 16 (gage height, 56.23 ft). 1910-18, 1927-59: Maximum discharge, 352,000 cfs Mar. 26, 1913 (gage height, 38.5ft, site and datum then in use), computed by Miami Conservancy District; minimum, 100 cfs Sept. 26, 27, 1941; minimum gage height, that of Sept. 16, 1959. Remarks.--Records good. Low flow regulated by powerplant at Hamilton. Flood flow regu­ lated by five retarding basins above station beginning in 1920. Small diversion above gage for municipal supply of Hamilton. Records of water temperatures for the water year 1959 are given in WSP 1641. Cooperation. Base data, except three discharge measurements, furnished by Miami Conser- vancy District. Revisions (water years) . WSP 758: Drainage area. WSP 803: 1936. Rating tables, water year 1958-59 (gage height, In feet, and discharge, in cubic feet per second) Oct. 1 to Jan. 21 Jan. 22 57.6 870 66.0 21,100 56.5 390 62.0 10,300 58.0 1,330 70.0 36,800 57.0 725 67.0 27,000 59.0 2,880 74.0 57,OOO 58.0 1,690 72.0 49,800 62.0 9,380 59.0 3,220 77.0 8O.8OO Discharge, in cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept.

1 1.640 969 1,490 2,510 10,700 5,300 *3,150 8,780 2,860 1,080 985 767 2 1,520 1,070 1,540 4,060 7,470 5,370 4,340 6,390 2,610 1,060 827 1,190 3 1,450 1,270 1,640 4,6LO 6,170 5,430 5,720 5,060 2,280 1,050 750 1,560 4 1,330 1,290 2,360 3,580 6,770 4,970 5,620 *4,040 1,910 1,140 2,540 1,090 5 1,220 1,270 3,780 2,280 6,750 4,840 4,880 3,470 1,750 1,020 2,820 951

6 1,150 1,250 4.200 1,680 5,550 9,300 4,220 3,060 1,600 985 1,490 759 7 1,210 1,210 3,020 *1,920 4,710 9,140 3,720 2,72O 1,490 *1,040 1,180 601 8 *1,210 1,190 2,410 2,200 4,360 8,620 3,520 2,450 1,430 940 1,010 623 9 1,220 1,190 2,280 2,040 4,540 6,630 5,200 2,260 1,440 861 878 578 10 1,420 1,220 1,820 1,780 22,900 6,72O 5,500 2,260 1,300 852 827 571

11 1,520 1,220 1,630 1,560 57.000 8,050 5,700 2.240 1,340 802 818 537 12 1,340 1,190 1,740 1.470 *35,200 7,610 3,180 6,310 2,03O 685 776 510 13 1,320 1,160 1,680 1,540 20,500 7,640 2,880 8,020 1,580 852 742 473 14 1,290 1,080 1,490 1,680 18,600 9,060 2,680 7,280 1,450 810 *669 503 15 1,220 1,260 1,360 4,900 £2,200 14 . 800 2,460 4,950 1,260 750 623 *491

16 1,170 1,450 1,290 7,630 18,400 *13,900 2,300 3,880 *1,240 750 645 489 17 1,150 1,520 1,400 5,170 13,200 9,350 2,170 3,180 1,200 754 742 520 18 1,270 1,950 1,400 3,240 10,100 6,630 2,060 2,730 1,150 645 759 493 19 1,110 *3,55^ 1,370 2,750 8,360 5,460 2,000 2,950 1,110 795 695 467 20 1,070 5.680 1,420 3,420 6,820 5,020 2,190 3,180 1,060 886 *669 473

21 1,080 2,830 1,380 *56,300 5,670 4,710 2,280 2,660 1.000 895 630 501 22 *1,060 2,260 1,310 *75.900 5,320 4,340 2,170 2,490 1,160 795 595 479 23 1,110 1,890 1,310 63,5OO 5,840 4,020 2,050 3,000 2,570 784 517 491 24 1,150 1,740 1,310 *53,500 6,650 3,720 1,940 4,000 1,500 844 645 497 25 1,130 1,660 1,260 33,400 7,080 3,470 1,830 2,970 2,170 886 559 458

2(3 1,040 1,640 1,220 20,600 6,170 5,260 1,760 2,560 5.720 827 668 479 27 1,080 1,840 1,230 15,700 5,670 3,540 2,560 2,900 1,730 818 645 479 23 1,050 2,580 1,200 12,200 5,370 3,520 9,320 3,450 1,550 1,220 595 655 29 1,050 2,140 *1.190 7,890 - 4,100 14 , 800 3,620 1,270 1.570 503 530 30 1,000 1,760 1,210 8,880 3,500 12,700 3,740 1,180 1,190 895 510 31 980 1,210 13,200 3,320 3,700 1,080 890 Total 37,560 50,129 53,150 419,100 317,870 195,340 118,500 120,300 49,540 28,442 27,361 18,683 Mean 1,212 1,671 1,715 13,520 11,350 6,301 3,950 3,881 1,645 917 883 623 Cfsm 0.333 0.459 0.471 3.72 3.12 1.73 1.09 1.07 0.452 0.252 0.243 0.171 In. 0.38 0.51 0.54 4.29 3.25 1.99 1.22 1.23 0.50 0.29 0.28 0.19

Calendar year 1958: Max 45,100 Min 963 Mean 4,575 Cfsm 1.26 In. 17.06 Water year 1958-59: Max 73,900 Min 438 Mean 3,934 Cfsm 1.08 In. 14.67 Discharge measurement made on this day. 330 MIAMI RIVER BASIN

2750. Whitewater River near Alpine, Ind.

Location.--Lat 39°34'23", long 85°09'27", in sec. 14, T.13 N., R.12 E., on right bank 500 ft downstream from highway bridge, 0.4 mile downstream from Wilson Creek, 1.6 miles north­ east of Alpine, and 4.7 miles upstream from Bear Creek. Drainage area. 539 sq mi. Records available . October 1928 to September 1959. Prior to October 1936, published as West Fork Whitewater River near Alpine. Gage.--Water-stage recorder. Datum of gage is 750.19 ft above mean sea level, datum of 1929. Prior to Nov. 9, 1928, staff gage at same site and datum. Average discharge.--31 years, 545 cfs. Extremes. Maximum discharge during year, 31,600 cfs Jan. 21 (gage height, 16.14 ft); mini­ mum, 75 cfs Sept. 26 (gage height, 4.39 ft). 1928-59: Maximum discharge, 35,000 cfs Jan. 14, 1937 (gage height, 16.61 ft); mini­ mum, 14 cfs Sept. 22, 1931; minimum daily, 26 cfs Aug. 13, 1944. Remarks. Records good except those for periods of ice effect, which are fair. Revisions (water years). WSP 1143: 1943-44(M), 1947(M). WSP1275: Drainage area. WSP 1335: 1929-30, 1932(M), 1937(M), 1938, 1946-47(m), 1949-50. WSP 1505: 1942(P).

Rating tables, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Apr. 29 to May 30)

Oct. 1 to Feb. 10 Feb. 11 to Sept. 30 4.5 187 12.0 8,500 4.3 6.0 8OO 5.0 390 13.0 10,800 4.7 145 7.0 1,600 6.0 930 14.0 14,400 5.3 365 10.0 5,400 7.0 1,720 15.0 20,300 1O.O 5,400 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 284 233 415 919 1,430 940 660 1,010 595 197 145 190 2 264 244 415 1,180 1,200 905 1,160 905 500 207 135 226 3 260 244 415 755 1,130 870 1,010 800 442 194 130 178 4 248 233 608 590 1,430 800 940 800 390 188 192 138 5 244 225 810 440 1,200 765 835 730 365 178 157 120 6 233 217 645 b450 1,060 1,740 730 695 345 178 142 109 7 229 210 515 440 990 1,410 660 660 345 175 132 105 8 225 217 b470 415 930 1,080 628 628 325 169 130 100 9 284 264 440 368 1,080 1,080 765 628 305 160 125 114 10 516 284 415 345 9,670 1,320 800 660 305 157 120 118 11 465 *264 b380 303 4,920 *1,410 695 628 305 151 116 107 12 345 248 b360 303 2,150 1,160 628 1,220 345 145 116 98 13 324 241 b340 303 1,820 1,160 595 *1,160 305 142 111 94 14 284 229 b320 *371 3,760 1,850 562 940 285 140 109 92 15 264 478 b3lO 1,080 4,020 2,870 *530 800 265 *135 105 90 16 *256 515 303 930 2,150 1,710 500 730 265 132 105 *90 17 256 548 *303 618 1,600 1,240 470 695 *245 138 107 92 18 244 1,150 303 540 1,410 1,010 470 685 245 165 111 92 19 237 1,060 303 470 1,240 905 595 870 245 204 *122 88 20 233 755 324 605 1,010 870 730 695 226 207 113 85 21 229 618 303 17.000 940 800 628 628 226 163 111 85 22 225 540 284 15,700 905 730 530 660 226 148 105 83 23 248 465 284 3,380 1,080 695 500 660 226 145 100 81 24 237 440 303 2,430 *1,240 660 470 595 226 157 98 79 25 221 415 284 1,980 1,080 628 442 562 238 160 96 77 26 221 723 264 1,720 1,010 628 '953415 562 345 154 98 75 27 303 755 264 1,480 940 695 680 285 166 96 96 28 284 590 264 1,320 905 660 2.650 695 226 172 102 94 29 256 540 260 1,280 - 628 2,150 696 207 169 111 88 30 241 440 260 2 520 628 1,320 1,660 201 163 113 88 31 233 246 1 , 900 628 765 160 Total 8,393 13,365 11,412 62,135 52,300 32,475 24,001 24,102 9,054 5,119 3,653 3,172 Mean 271 446 368 2,004 1,868 1,048 800 777 302 165 118 106 Cfsm 0.503 0.827 0.683 3.72 3.47 1.94 1.48 1.44 0.560 0.306 0.219 0.197 In. 0.58 0.92 0.79 4.29 3.61 2.24 1.65 1.66 0.62 0.35 0.25 0.22 Calendar year 1958 : Max 14,000 Mln 210 Mean 802 Cfsm 1.49 In. 20.20 Water year 1958-59: Max 17,000 Mln 75 Mean 683 Cfsm 1.27 In. 17.18 Peak discharge (base, 6,500 cfs).--Jan. 21 (11 p.m.) 31,600 cfs (16.14 ft); Feb. 10 (9 p.m.) 14,400 cfs (14.03 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by Ice. MIAMI RIVER BASIN 331

2755. East Fork Whitewater River at Richmond, Ind.

Location. Lat 39°48'24", long 84°54'26", In SE£ sec.7, T.13 N., R.I W., on left bank 50 ft downstream from highway bridge, three-quarters of a mile south of Richmond, and 2 miles upstream from Short Creek. Drainage area. 123 sq ml. Records available.--April 1949 to September 1959. Gage. Water-stage recorder. Datum of gage Is 854.01 ft above mean sea level, datum of TT929 (levels by Indiana Flood Control and Water Resources Commission). Prior to July 27, 1949, wire-weight gage at same site and datum. Average discharge. 10 years, 131 cfs. Extremes. Maximum discharge during year, 14,100 cfs Jan. 21 (gage height, 12.44 ft), from rating curve extended above 5,000 cfs on basis of contracted-opening measurement of peak flow; minimum, 3.0 cfs Sept. 16 (gage height, -0.12 ft). 1949-59- Maximum discharge, that of Jan. 21, 1959; maximum gage height, 12.49 ft Jan. 15, 1950; minimum discharge, 0.55 cfs Sept. 21, 1955; minimum gage height, that of Sept. 16, 1959. Maximum stage known, 15.0 ft in March 1913, from floodmarks (discharge not determined). Remarks.--Records fair. Some regulation at low flow by powerplant above station. Revisions (water years). WSF 1235: 1951. WSP 1275: Drainage area.

Hating tables, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Feb. 12, 13, Feb. 16 to Mar. 14; stage-discharge relation affected by Ice Dec. 8, 11, 12, 15, Jan. 5) Oct. 1 to Jan. 31 Feb. 1 to Sept. 3O 0.5 4.0 1,270 -0.1 3.4 0.7 69 .9 7.0 3,610 0.0 6.4 1.0 120 1.5 230 9.0 5,820 16 1.5 230 2.5 557 11.0 9,460 .3 22 Note.--Same as preceding table above 1.5 ft. Discharge, In cubic year October 1958 to September 1959 Day Oct. Nov. Dec, Jan. Feb. Mar. Apr. May June July Aug. Sept.

1 48 44 77 327 193 182 138 171 74 37 22 87 2 45 44 72 230 150 171 257 140 64 34 19 60 3 44 45 79 147 150 160 217 120 59 30 18 27 4 42 41 192 115 217 140 204 120 55 27 45 17 5 42 40 192 90 140 140 171 100 54 27 26 14 6 44 37 119 79 110 461 140 95 51 24 22 13 7 42 38 91 80 100 272 120 87 49 22 22 8.7 8 42 48 78 72 100 217 121 81 45 21 26 7.6 9 84 54 71 61 266 230 150 78 43 18 18 10 10 155 55 63 55 5.960 286 130 90 40 16 17 17 11 72 49 58 48 618 *286 120 89 66 16 14 12 12 55 *46 54 50 362 230 110 276 59 18 13 12 13 50 45 52 52 331 217 100 *182 48 16 12 10 14 44 45 50 *87 1,270 433 95 130 42 *16 10 10 15 46 117 50 394 *668 596 *92 110 42 15 13 6.8 16 *46 107 50 206 377 286 92 95 40 13 14 *7.2 17 46 144 *50 115 301 204 87 89 38 14 13 7.5 18 45 244 49 105 272 160 84 90 33 24 36 8.4 19 41 219 50 103 217 150 104 90 33 35 *16 8.7 20 41 132 58 254 193 140 100 78 30 25 14 8.3 21 38 104 50 *B,700 160 130 87 75 31 20 12 7.9 22 38 87 49 1,650 160 120 82 74 31 19 10 7.9 23 50 77 52 495 217 110 76 72 30 20 10 7.3 24 40 71 60 332 230 110 74 68 30 24 13 6.8 25 40 72 60 273 193 100 70 J34 113 19 9.5 6.4 26 41 215 60 226 182 110 69 72 91 19 9.5 6.1 27 49 136 71 179 182 120 427 100 56 38 8.2 22 28 42 113 60 153 182 110 677 74 46 42 10 10 29 41 91 54 174 - 100 362 141 39 32 9.1 9.5 30 40 77 48 586 100 217 110 32 24 8 7 8.7 31 38 M 100 81 22 il§ Total 1,531 2,637 2,165 15,726 11,501 6,171 4,773 3,242 1,464 727 497.5 444.6 Mean 49.4 87.9 69.8 507 411 199 159 105 48.8 23.5 16.0 14.8 Cfsm 0.402 0.715 0.567 4.12 3.34 1.62 1.29 0.854 0.397 0.191 0.130 0.120 In. 0.46 0.80 0.65 4.75 3.48 1.87 1.44 0.98 0.44 0.22 0.15 0.13

Calendar year 1958 : Max 4,140 Mln 29 Mean 187 Cfsra 1.52 In. 20.72 Water year 1958-59 : Max 8,700 Mln 6.1 Mean 139 Cfsra 1.13 In. 15.37 Peak discharge (base, 2,000 cfs). Jan. 21 (2 p.m.) 14,100 cfs (12.44 ft); Feb. 10 (10 a.m.) 7,820 cfs (10.15 ft); Feb. 14 (6 p.m.) 2,740 cfs (5.98 ft). Discharge asurement made on this day. 332 MIAMI RIVER BASIN

2760. East Fork Whitewater River at Brookville, Ind.

Location. Lat 39°26'00", long 85 000'11", in NE-pNE^- sec .2u, T.3 N., R.2 W., on right bank 65 ft downstream from bridge on State Highway 101, 0.9 mile northeast of Brookville, and 1.3 miles upstream from mouth. Drainage area.--3£2 sq mi. Records available. March 1354 to September 1959. Gage. Water-stage recorder. Datum of gage is 623.76 ft above mean sea level, datum of 1929. Prior to May 22, 1954, wire-weight gage at site 65 ft upstream at same datum. Average discharge.--5 years, 423 cfs. Extremes. Maximum discharge during year, 36,100 cfs Jan. 21 (gage height, 16.50 ft); mini­ mum, 31 cfs Sept. 25 (gage height, 0.24 ft). 1954-59: Maximum discharge, that of Jan. 21, 1959; minimum, 12 cfs Sept. 5, 1955; minimum gage height, that of Sept. 25, 1959. Remarks.--Records good. Revisions (water years) . WSP 1555: 1954(M), 1955(P).

Rating tables, 1958-59 (gage height, In feet, and discharge feet per second) Oct. 1 to Jan. El Jan. 21 to Sept. 30 1.8 0.2 3.0 1,560 Z.3 .5 4.0 2,880 3.0 1.0 247 8.0 10,700 4.0 1.5 483 13.0 21,700 2.0 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 138 104 197 560 854 570 380 600 333 113 73 245 2 122 116 197 620 7E2 540 854 456 293 158 63 302 3 lie 110 197 405 722 512 691 405 251 110 63 119 4 110 110 380 310 854 456 660 380 232 97 122 77 5 104 110 558 288 722 430 540 380 213 92 125 68 6 101 104 430 241 630 1,290 483 333 198 92 87 55 7 101 98 355 257 570 957 430 307 188 82 77 50 8 95 98 283 249 600 755 405 281 174 77 73 50 9 110 169 229 241 570 691 512 268 168 77 73 40 10 266 180 197 222 10,900 *755 456 315 161 73 68 80 11 186 *148 183 197 4,130 920 430 307 423 73 63 55 12 152 135 172 169 1 , 300 788 405 2,000 631 73 61 46 13 138 125 169 166 1,060 755 356 1,300 265 68 59 42 14 122 122 166 197 4,900 1,670 356 *941 220 70 52 38 15 *116 245 169 *867 4,450 3,880 329 630 174 68 50 36 16 113 270 176 620 1,560 1,380 *307 456 164 *61 50 40 17 116 225 183 355 1,140 821 307 405 152 55 46 *38 18 119 37e *204 257 920 691 298 380 *139 63 42 38 19 119 510 176 292 7S2 eoo 298 563 130 136 68 38 20 104 332 197 407 570 570 380 430 125 155 70 36 21 98 265 176 *2 1,600 540 540 333 356 122 95 59 36 22 98 222 162 *10,600 540 456 298 333 289 77 48 34 23 104 197 166 *1,740 755 430 281 356 217 73 44 34 24 119 180 169 1,230 755 430 268 302 148 77 42 32 25 101 166 166 1,030 *630 405 255 272 136 87 42 31 "6 104 245 148 902 600 405 251 302 288 77 42 32 2 7 142 278 145 794 570 430 630 276 202 77 55 61 28 135 225 145 737 540 405 1,560 595 155 103 42 61 29 116 208 145 722 - 380 1,140 315 125 97 46 46 30 107 166 148 1,280 380 788 955 116 87 82 38 51 104 142 1,130 356 456 77 55 Total 3,776 5,839 6,510 48,686 42,826 22,648 14,681 15,655 £,435 2,720 1,942 1,898 Mean 122 195 210 1,571 1,530 731 489 505 214 87.7 62.6 63.3 Cfsm 0.319 0.510 0.550 4.11 4.01 1.91 1.28 1.32 0.560 0.230 0.164 0.166 In. 0.37 0.57 0.63 4.74 4.18 2.20 1.43 1.52 0.62 0.27 0.19 0.19

Calendar year 1958: Max 8,380 Kin 92 Mean 559 Cfsm 1.46 In. 19.88 Water year 1958-59: Max 21,600 Mln 31 Mean 476 Cfsm 1.25 In. 16.91 Eak discharge (base, 4,500 cfs).--Jan. 21 (E p.m.) 36,100 cfs (16.50 ft); Feb. 10 (6 p.m.) 16,600 cfs (10.68 ft); Feb. 14 (11:30 p.m.) 8,140 cfs (6.75 ft); May 12 (11:30 a.m.) 4,600 cfs (5.00 ft). MIAMI RIVER BASIN 333

2765. Whitewater River at Brookville, ind.

Location.--Lat 39°24'24", long 85°00'45", in NW^ sec.SS, T.9 N., R.2 W. , on right bank at downstream side of highway bridge, 0.3 mile downstream from East Pork and 1.1 miles south of Brookville. Drainage area.--1,239 sq mi. Records available.--June 1915 to September 1917, October 1917 to May 1920 (gage heights only), and July 1923 to September 1959. Monthly discharge only for some periods, pub­ lished in WSP 1305. Gage.--Water-stage recorder. Datum of gage is 595.71 ft (revised) above mean sea level, datum of 1929. July 1923 to Sept. 27, 1928, chain gage at same site and datum. Prior to July 1923, chain gage at same site at datum 1.5 ft higher. Average discharge.--38 years (1915-17, 1923-59), 1,287 cfs. Extremes. Maximum discharge during year, 81,800 efs Jan. 21 (gage height, 27.78 ft), from rating curve extended above 45,000 cfs on basis of contracted-opening measurement of peak flow; minimum, 153 cfs Aug. 25; minimum gage height, 0.81 ft Sept. 23-26. 1915-20, 19S3-59: Maximum discharge, that of Jan. 21, 1959; minimum, 49 cfs Jan. 5, 1935; minimum gage height, 0.12 ft Sept. 21, 1955. Maximum stage known, 39.0'ft Mar. 25, 1913 (present datum), from floodmarks (dis­ charge not determined). Remarks. Records good except for discharges above 45,000 cfs, which are poor. Some regu- lation at low flow caused by powerplant above station. Revisions (water years j. WSP 1275: Drainage area. WSP 1335: 1915-17, 1929, 1930(M), 1933(M), 1934, 1935(m), 1936. WSP 1505: 1916(M).

Rating tables, water year 1958-59 (gage height, In feet, and discharge, in cubic feet per second) (Shifting-control method used Sept. 3-30; stage-discharge relation affected by ice Jan. 23) Oct. 1 to Feb. 10 Feb. 11 to Sept. 30 1.2 400 8.0 7,800 0.8 135 2.0 760 2.0 820 13.0 19,000 1.2 285 3.0 1,510 3.0 1,510 19.0 37,400 5.0 3,460 23.0 55,000 Note.--Same as preceding table above 3.0 ft. Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 5.50 440 820 1,870 2,240 ,830 1,360 ,920 1,190 562 262 706 2 515 475 820 2,660 1,750 ,830 2,980 ,590 970 590 240 1,090 3 490 470 850 1,710 1,670 ,750 2,280 ,430 865 420 224 480 4 475 445 1,670 1,280 2,100 ,590 2,100 ,430 760 590 310 362 5 455 435 2.190 850 1,790 ,510 1,830 ,350 690 555 335 285 6 430 420 1,630 790 1,430 ,080 1,590 ,110 660 562 262 262 7 420 405 1, 130 910 1.520 ,100 1,430 ,040 630 310 240 236 a 415 410 1,140 880 1,320 ,370 1,350 970 570 285 232 220 9 445 550 940 760 1,370 ,190 1,750 900 540 285 228 212 10 760 630 820 700 25,700 * ,460 1,670 970 540 262 212 262 11 790 *560 820 645 15,700 ,860 1,430 970 768 262 204 228 12 625 525 820 620 4,660 ,560 1,350 4.150 1,040 240 200 208 13 550 495 724 630 3,700 ,560 1,270 3,220 660 240 193 196 14 510 475 675 724 10,400 ,930 1,190 *2,660 540 240 186 190 1.5 *480 1,030 625 *3,410 11,500 ,140 1,110 1,830 510 240 179 190 16 460 1,140 625 2,370 4,940 ,100 *1,040 1,510 480 *228 176 182 17 455 1,070 615 1,390 3,580 ,760 970 1,350 450 2Z8 179 *179 18 455 1,840 *615 1,040 3,340 ,280 970 1,190 *420 262 *182 179 19 435 2,280 610 1,080 2,660 ,010 970 1,590 420 510 224 176 20 420 1,550 670 1,370 2,100 ,830 1,350 1,270 590 450 216 179 21 410 1,210 630 *55,000 1,920 ,750 1,190 1,110 390 310 186 176 22 400 1,040 590 *38,800 1,830 ,590 1,040 1,040 785 262 176 176 23 425 910 600 *6,540 2,370 ,510 970 1,040 2,210 262 165 176 24 455 850 620 3,980 2,560 ,430 865 970 540 335 162 172 25 420 760 585 3,220 *2,190 ,350 850 865 480 480 156 172 26 415 1,040 545 2,730 2,010 ,350 830 900 660 310 159 172 27 590 1,040 550 2,320 1,920 ,430 1,480 970 570 285 812 193 28 585 1,100 555 1,960 1,830 ,350 4,240 1,350 480 310 224 200 29 505 1,000 535 1,900 - ,270 3,820 970 420 310 200 190 30 470 850 535 3,140 __ _ _ _ ,270 2,460 2,500 590 285 562 179 31 445 515 3,110 ,270 1,590 285 236 Ttotal 15,255 25,445 25,069 148,389 117,900 71,310 47,715 45,755 20,018 9,735 7,322 7,828 Mean 492 848 809 4,787 4,211 2,300 1,590 1,476 667 314 236 261 Cfsm 0.397 0.684 0.653 3.86 3.40 1.86 1.28 1.19 0.558 0.253 0.190 0.211 In. 0.46 0.76 0.75 4.45 3.54 2.14 1.43 1.37 0.60 0.29 0.22 0.24 Calendar year 1958: Max 25,900 Mln 400 Mean 1,822 Cfsm 1.47 In. 19.97 Water year 1958-59: Max 55,000 Mln 156 Mean 1,484 Cfsm 1.20 In. 16.25 Peak discharge (base, 12,000 cfs).--Jan. 21 (5:50 p.m.) 81,800 cfs (27.78 ft); Feb. 10 (6 p. 55,900 cfs (18.00 ft); Feb. 14 (9 p.m.) 19,500 cfs (13.21 ft). * Discharge measurement made on this day. 334 LAUGHERY CREEK BASIN

2770. Laughery Creek near Farmers Retreat, Ind.

Location. Lat 38°57 r 05", long 85°04'22", In sec.2, T.4 H. , R.3 W. , on right bank 2 miles southeast of Farmers Retreat and 3f miles downstream from Bear Creek. Drainage area.--248 sq mi. Records available. October 1940 to September 1959. Gage.--Water-stage recorder. Altitude of gage is 526 ft (by barometer). Prior to Apr. 16, 1941, staff gage at same site and datura. Average discharge. 19 years, 281 cfs. Extremes.--Maximum discharge during year, 47,800 cfs Jan. 21 (gage height, 21.13 ft), from rating curve extended above 14,000 cfs on basis of slope-area measurement of peak flow; minimum, 0.3 cfs Sept. 30 (gage height, 0.93 ft). 1940-59: Maximum discharge, that of Jan. 21, 1959; no flow at times in most years. Remarks. Records good. Some regulation at low flow by mill above station. Revisions (water years). WSP 973: 1942(M). WSP 1275: Drainage area.

Rating tables, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Jan. 20 Jan. 21 to Sept. 30

2.3 93 0.85 1.4 19 9.0 3,610 2.8 225 .9 1.5 30 12.0 6,720 4.0 640 1.0 1.7 62 13.0 8,410 6.0 1,560 1.1 2.2 2.0 125 15.0 14,600 7.0 2,160 1.2 4.8 4.0 780 17.0 23,000 1.3 6.0 1,580 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dee . Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 58 23 84 275 365 305 281 31 66 32 36 10 2 44 20 84 325 230 365 430 76 55 21 25 11 3 34 18 96 360 182 290 395 72 40 26 17 "53100 4 32 *15 280 189 *260 *230 365 60 30 32 13 5 25 12 1.500 104 305 270 275 *53 24 28 11 26 6 *25 9.8 824 *104 212 1,380 *260 46 21 *23 *8.8 16 7 20 13~~9.4 360 108 152 1,040 350 41 18 16 8.8 11 8 17 *210 71 143 500 335 41 11 13 6.8 *9.4 9 24 16 150 66 204 365 320 34 *14 11 5.3 7.3 10 31 23 120 62 2,170 365 305 68 14 8.8 7.3 5.3 11 25 25 95 49 2.470 605 215 57 15 6.8 6.8 4.4 12 31 49 80 45 570 675 197 360 11 8.3 6.8 3.5 13 9.0 42 67 39 605 698 182 780 10 4.4 6.8 2.8 14 19 35 60 85 1,740 1,130 109 365 28 5.3 4.8 2.4 15 16 58 54 1,520 2,150 1.960 92 260 17 3.8 3.8 1.8 16 16 78 46 1,620 780 856 90 140 13 3.0 4.0 1.6 17 8.6 168 42 448 500 448 86 102 9.4 2.2 7.3 1.1 18 11 181 40 225 954 305 66 84 6.3 277 7.8 1.0 19 9.8 378 41 226 900 245 36 90 4.0 3.8 5.8 .7 20 9.4 325 44 1,330 380 230 36 72 575 5.2 6.8 .8 21 10 141 44 *19.100 245 260 31 144 5.8 20 6.3 1.0 22 16 97 49 11,100 206 215 26 109 6.8 15 3.8 .8 23 7.5 73 44 2,500 722 209 25 84 1,860 11 3.2 .6 24 3.4 63 44 420 780 275 23 70 '2,040 13 3.0 .6 25 5.2 56 49 311 535 275 11 60 196 19 2.4 .5 26 6.8 55 48 260 365 386 22 62 134 72 2.8 .5 27 13 66 41 241 305 380 28 60 120 61 3.5 .5 28 11 120 37 203 275 275 72 280 80 66 3.5 .5 29 14 95 35 185 - 260 53 200 55 108 4.0 .4 30 17 7 8 35 442 245 41 92 38 98 3.8 i5- 31 25 35 668 230 74 57 6.3 Total 591.7 2,342.2 4,538 42,681 18,705 15,272 4,767 4,067 4,947.6 795.8 242.3 274.8 Mean 19.1 78.1 146 1,377 668 493 159 131 165 25.7 7.82 9.16 Cfsm 0.077 0.315 0.589 5.55 2.69 1.99 0.641 0.528 0.665 0.104 0.032 0.037 In. 0.09 0.35 0.68 6.40 2.80 2.29 0.72 0.61 0.74 0.12 0.04 0.04

Calendar year 1958: Max 6,780 Min 3.2 Mean 287 Cfsm 1.16 In. 15.71 Water year 1958-59: Max 19,100 Min 0.3 Mean 272 Cfsm 1.10 In. 14.88

Peak discharge (base, 6,000 cfs).--Jan. 21 (2 p.m.) 47,800 cfs (21.13 ft). * Discharge measurement made on this day. KENTUCKY RIVER BASIN

2775. North Fork Kentucky River at Hazard, Ky.

Location. Lat 37°14'45", long 83°11'00", near right bank on downstream side of Woodland Park bridge on eastern limits of Hazard, Perry County, 150 ft upstream from city water­ works dam and 4.0 miles upstream from Lotts Creek. Drainage area. 466 sq mi. Records available. January 1940 to September 1959. Gage-height records collected in the vicinity since 1925 are contained in reports of U. S. Weather Bureau. Gage . Wire-weight gage and crest-stage indicator; gage read twice daily. Datum of gage i 839.76 ft above mean sea level, datum of 1929. Average discharge .--19 years, 525 cfs. Extremes. Maximum discharge during year, 18,000 cfs Jan. 22 {gage height, 17.99 ft); mini­ mum not determined; minimum gage height observed, 3.44 ft Sept. 24. 1940-59: Maximum discharge, 47,800 cfs Jan. 29, 1957 {gage height, 37.54 ft, from floodmark), from rating curve extended above 20,000 cfs; minimum not determined; minimum gage height observed, 3.20 ft June 28, 1954. Flood of May 30, 1927, reached a stage of about 34 ft (from information by local resident, U. S. Weather Bureau gage readings, and relation of 1927 and 1939 floods). Flood of Feb. 3, 1939, reached a stage of 29.95 ft, from floodmark. Remarks .--Records good except those below 20 cfs, which are fair, and those for periods of ice effect, no gage-height record, or indefinite stage-discharge relation, which are poor. Small diversion by city of Hazard waterworks and electric plant above station. Records of water temperatures for the water year 1959 are given in WSP 1641. Revisions (water years J.--WSP 953: 1940. WSP 1385: 1942-48, 1949(M) , 1950-51, 1953, drainage area. WSP 1505: 1951. Rating table, water year 1958-59, except periods of Ice effect or Indefinite stage-discharge relation (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used June 26 to July 17, July 19, 21-27, July 30 to Aug. 13, Aug. 21 to Sept. 10, Sept. 13-16, 28) 3.9 4.0 4.5 230 4.0 12 4.7 400 4.1 5.0 740 4.2 10.0 7,500 4.3 14.0 12,700 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 e37 a39 230 410 210 346 373 480 262 48 88 63 2 e80 45 176 328 182 337 480 382 5.260 52 75 48 3 e75 52 150 223 156 294 690 310 2,470 52 59 42 4 e49 52 203 blSO 294 310 2,020 262 922 45 56 26 5 e35 45 223 bllO 430 278 1,420 230 512 42 71 18

6 631 39 210 b80 430 328 1,030 189 328 45 63 18 7 e27 36 196 b70 346 32S 740 176 238 52 63 20 8 e25 34 169 b98 346 310 580 150 196 42 56 28 9 24 34 144 b!25 328 294 480 128 *156 31 48 52 10 26 28 allO a98 364 310 420 112 133 45 59 74 11 28 28 *88 a SO 1,000 278 420 98 117 39 52 238 12 28 28 75 a59 805 792 2,730 93 102 24 56 156 13 26 26 b68 a80 766 1,160 4.090 230 302 16 34 83 14 20 28 a60 b!25 1,030 896 2,270 665 189 12 e30 63 15 20 2i a54 238 2,540 715 1,520 319 102 12 e25 52 16 20 31 52 1,040 1,970 580 1,140 216 79 56 e23 42 17 18 34 52 b870 1,270 *480 896 150 59 79 e22 e37 18 20 36 52 b45o 974 400 690 144 45 144 e40 e33 19 34 45 48 b420 690 346 665 162 39 93 e37 e27 20 34 79 42 740 460 328 1,050 128 39 117 e35 e20 21 39 75 b26 3,280 337 310 805 128 39 *88 42 e!7 22 34 67 b25 11,500 328 294 1,180 128 34 71 31 e!5 23 28 59 b30 2,040 400 230 3,070 460 24 59 24 e!3 24 28 52 52 1,090 523 203 1,830 346 24 59 16 e!2 25 24 45 63 779 460 189 1,250 302 41 71 *10 ell 26 24 45 52 604 440 182 935 176 98 88 9.0 ell 27 24 45 36 *534 400 270 740 128 93 63 ^0 e7.0 28 a25 172 394 391 346 430 *652 396 75 161 28 11 29 *a28 805 2.080 328 _ 420 715 328 63 137 48 7.0 30 a29 373 410 546 715 56 83 48 *24 31 a34 534 246 400 440 63 71 Total 974 2,501 6,655 26,902 17,825 12,448 35,427 8,171 12,097 1,989 1,328.0 1,268.0 Mean 31.4 83.4 215 868 637 402 1,181 264 403 64.2 42.8 42.3 Cfsm 0.067 0.179 0.461 1.86 1.37 0.863 2.53 0.567 0.865 0.138 0.092 0.091 In. 0.08 0.20 0.53 2.15 1.42 0.99 2.83 0.65 0.97 0.16 0.11 0.10 Calendar year 1958: Max 16,300 Mln 18 Mean 681 Cfsm 1.46 In. 19.83 Water year 1958-59: Max 11,5OO Mln 7.O Mean 350 Cfsm 0.751 In. 10.19 Peak discharge (base, 7,500 cfs).--Jan. 22 (7 a.m.) 18,OOO cfs (17.99 ft); June 2 (4:30 p.m.) 14,800 cfs (15.60 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of 1 discharge measurement, weather records, and records for stations on nearby streams. b Stage-discharge relation affected by Ice. e Stage-discharge relation Indefinite; discharge estimated on basis of weather records and records for stations on nearby streams. 33G

Extremes.--Maximum discharge during year, 107 cfs Apr. 1C (gage height, C.1C ft); no flow for many days. 1355-59: Maximum discharge, 375 cfs Jan. 29, It'57 (gage height, 3.20 ft, from flood- mark), from rating curve extended above 120 cfs; no flow for many days each year. Remarks.--Records fair except those for periods of ice effect or no gage-height record, which are poor.

Bating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used July 26) 1.3 1.4 1.0 1.6 1.1 1.2 Discharge, in nd, water year October 1958 to September 1959 Day 0:t. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 0.4 0.25 bl.15 1.40 1.70 1.85 2.8 .85 aO.5 O.05 0 0.05 . 2 .25 b.8 2.00 bl.4 1.70 9.7 .70 al.8 0 0 0 3 .15 . 2 1.25 1.8E bl.6 1.70 15 .40 al.6 0 0 0 4 .1 .IE 2.00 bl.55 4.7 1.40 15 .25 al.35 0 O 0 5 .1 .15 2.3 b.7 4.4 1.55 7.8 .15 al.O 0 0 O 6 .1 .15 2. (JO b.6 3.6 2.30 5.4 .9 a. 6 0 O 0 7 .1 .IE bl.6 b.EE b2.9 2 .50 3.3 .7 a. 35 0 0 0 .1 .IE bl.l b.6E 2.8 2.30 5.0 .5 a. 25 0 0 0 3 .1 25 b.6 b.6 2.45 2.45 2.8 .4 a. 2 Ci 0 0 10 .15 .25 *b.3E b.45 3.8 2.30 4.2 .4 a. 15 0 0 0 11 .1 .2 b.5 b.4 3.8 2.30 8.8 .30 a.l 0 0 0 12 .1 . 2 b.4 b.35 3.6 2.30 45 . o5 O 0 0 o 13 .1 .15 b.25 b.4 3.8 2.15 a40 i. 6 0 0 0 0 14 .1 .15 b.25 b.7 9.8 2.00 a 30 2.45 0 0 0 0 15 .1 .2 b.25 1.95 18 2.15 19 1.70 0 o 0 0 16 .1 .2 b.25 4.2 8.8 1.70 9.3 1.25 0 0 0 0 17 .1 .2 .35 b2.5 5.8 1.70 5.0 1.0 0 0 0 0 18 .15 .2 b . 2 b2.0 4.0 bl.35 3.4 .9 0 .OB 0 0 19 .15 1.75 b.2 b2.2 2.75 *1.Z5 3.0 .7 0 o 0 0 20 .1 .9 .25 b9.8 b2.u 1.55 7.0 .6 0 o 0 0 21 .1 .6 b.15 36 bl.6 1.70 6.6 .5 0 0 0 0 22 .05 .35 .15 a 20 2.00 1.40 4.7 .4 0 .05 0 0 23 .2 .3 .2 a8.5 2.45 1.25 4.4 .30 0 *0 0 aO 24 .1 .2 .30 4.0 2. IB 1.15 3.6 .25 0 0 0 aO 25 .1 .2 b.15 3.0 2.00 1.15 3.0 .25 .55 0 0 aO

26 .1 .25 .1 2.45 2.00 1.95 2.45 . 2 .05 0 0 aO 27 .1 .2 .1 2.45 1.85 5.8 2.30 .2 0 0 0 aO 23 **.! 4.2 .4 2.45 1.8E 4.2 2.30 .2 0 0 .05 aO 29 .1 3.6 .6 *2.45 - 3.8 2.15 a. 15 0 0 .1 a. 05 30 .1 1.85 .6 2.30 3.4 *2.0U a. 2 0 0 0 a.l a. 75 Total 5.75 17.85 19.50 120.45 107.60 67.10 273.50 26.50 8.50 0.15 0.15 0.20 Mean 0.121 0.595 0.629 3.89 3.84 2.16 9.12 0.855 0.283 0 . 005 0.005 0.007 Cfsm 0.055 0.269 0.235 1.76 1.74 0.977 4.13 0.387 0.123 0.0023 0.0023 0.0032 In. O.06 0.30 0.33 2.03 1.81 1.13 4.60 0.45 0.14 0.003 0.003 0.003

Calendar year 1958: Max 94 Min 0.05 Mean 3.35 Cfsm 1.52 In. 20.56 Water year 1953-59: Max 45 Min 0 Mean 1.77 Cfsm 0.801 In. 10.86 Peak discharge (base, 180 cfs). No peak above base. * Discharge measurement or observation of no flow made on this day. ** Field estimate made on this day. a No gage-height record; discharge estimated on basis of recorded range in stage when available, weather records, and records for stations on nearby streams, b Stage-discharge relation affected by ice. KENTUCKY RIVER BASIN 337

2785. Troublesome Creek at Noble, Ky.

Location. Lat 37°26'36", long 83°13'06", on left bank adjacent to State Highway 15, 0.2 mile downstream from Buckhorn Creek, 1.5 miles west of Noble, Ereathitt County, and 14 miles upstream from mouth. Drainage are a. 177 sq mi. Records available, December 1949 to September 1959. Gage.--Water-stage recorder and concrete control. Datum of gage is 768.5 ft above mean sea level, datum of 1929. Average discharge. 9 years (1950-59), 223 cfs. Extremes. Maximum discharge during year, 6,920 cfs Jan. 22 (gage height, 16.90 ft); mini­ mum, 0.1 cfs Aug. 20, 21, Sept. 29. 1949-59: Maximum discharge, 15,600 cfs Feb. 1, 1951 (gage height, 24.78 ft); no flow at times. Maximum stage known, about 29 ft in February 1939, from information by local residents. Remarks. Records good except those for periods of ice effect, which are fair. Revisions. WSP 1555: Drainage area.

Rating tables, water year 1958-59, e> cept periods of ice e ffect (gage height, in nd) Oct. 1 to Jan. 21 Jan. 22 to Sept 30 .35 4.9 2.0 64 .12 0.1 1.6 17 5.0 865 .4 7.3 2.5 163 .2 .6 1.8 32 7.0 1,560 .5 13 3.0 280 .3 2.5 2.0 61 10.0 2,700 .6 20 5.0 865 .4 5.4 2.5 145 13.0 4,200 .8 37 7.0 1,560 .5 10 3.0 2 55 Discharge., in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 34 12 108 126 127 153 195 171 55 13 5.0 24 2 42 16 85 156 112 134 412 140 442 22 3.3 17 3 33 22 79 157 110 127 685 124 385 14 5.4 11 4 27 24 102 118 518 120 1,560 108 173 16 4.2 6.0 5 19 21 122 b75 594 112 718 95 110 11 3.3 4.2 6 17 19 128 b60 315 143 457 82 77 8.2 3.3 3.0 7 14 18 b98 b55 248 145 318 69 53 10 2.1 3.0 8 13 16 b82 b60 228 140 252 56 56 7.2 1.9 1.9 9 11 16 b76 b57 97 149 212 47 27 5.4 1.7 1.5 10 10 16 b40 b45 03 177 222 42 22 4.2 1.5 2.3 11 11 14 b50 b35 79 177 275 36 *19 3.3 .9 4.2 12 9.0 13 b45 b33 45 255 2,080 35 19 2.7 .7 7.2 13 7.9 13 b56 b37 73 262 1,700 289 18 2.3 .6 6.4 14 7.3 13 b52 b56 296 250 900 205"342 24 1T9"1.9 .5 4.8 15 7.3 13 b29 116 998 255 577 16 .6 3.3 16 6.8 13 26 385 672 191 421 145 11 1.9 .5 2.3 17 5.8 13 24 b340 463 167 320 113 8.8 2.5 .7 2.1 18 7.3 13 25 b320 342 141 268 100 7.2 5.9 .6 1.5 19 11 30 25 b290 245 *124 258 85 e.4 5.7 .2 .9 20 12 43 26 469 b!70 118 622 67 5.7 5.7 jj_ .7 21 12 41 b20 1,510 b!25 122 430 65 5.1 5.1 ,1 .6 22 13 32 b2l 5.740 b!50 115 364 55 4.5 6.0 .9 .4 23 11 28 b!9 802 185 95 514 83 5.4 *19 .7 .3 24 10 26 b26 430 201 88 424 61 14 17 .4 .2 25 9.6 23 b24 308 183 82_ 340 44 106 14 .2 .2 26 9.6 22 b!7 248 177 88 278 33 112 10 .2 .5 27 9.6 21 b!8 222 165 310 232 30 45 6.0 *1.5 .3 28 *8.5 101 24 203 149 282 240 25 29 11 1.9 .2 29 8.5 575 220 *183 - 250 210 21 20 10 2.3 .1 30 181 ToTloo 175 240 *181 24 12 5.4 2.5 .4 31 9.0 150 149 212 110 3.9 3.3 Total 414.7 1,206 1,940 10,958 7,250 5,184 15,463 2,896 1,868.1 250.2 49.1 110.3 Mean 13.4 40.2 62.6 555 259 167 515 93.4 62.3 8.07 1.58 3.68 Cfsm 0.076 0.227 0.554 1.99 1.46 0.944 2.91 0.528 0.352 0.046 0.0089 0.021 In. 0.09 0.25 0.41 2.50 1.52 1.09 5.25 0.61 0.39 0.05 0.01 0.02

Calendar year 1958; Max 3,990 Min 5.8 Mean 282 Cfsm 1.59 In. 21.62 Water year 1958-59: Max 3,740 Min 0.1 Mean 130 Cfsm 0.734 In. 9.99

Peak discharge (base, 3,500 cfs).--Jan. 22 (1:15 a.m.) 6,920 cfs (l6.90fft); Apr. 12 (6:15 p. 5,580 cfs (11.86 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice. 338 KENTUCKY RIVER BASIN

2800. North Fork Kentucky River at Jackson, Ky.

Location. Lat 37°33'05", long 83°23'05", near center of span on upstream side of bridge on State Highways 30 and 52, at Jackson, Breathitt County, 3 miles downstream from Quicksand Creek. Drainage area. --1,101 sq mi. Records available .--June 1928 to September 1931, December 1936 to February 1937, April 1938 to September 1959. Gage-height records collected at same site during periods 1904-7, 1913-21, and February to December 1934 (above 8.0 ft only), January 1935 to September 1959 are contained in reports of U. S. Weather Bureau. Gage. Wire-weight gage and crest-stage indicator; gage read twice daily. Datum of gage is B97.67 ft above mean sea level, datum of 1929. Prior to Oct. 1, 1941, at datum 1.00 ft higher . Average discharge . 24 years (1928-31, 1938-59), 1,260 cf s . Extremes . Maximum discharge during year, 18,300 cfs Jan. 22; maximum gage height, 22.30 ft Jan. 22; minimum discharge, 14 cfs Sept. 28, 29 (gage height, 1.70 ft). 1928-31, 1936-37, 1938-59: Maximum discharge, 53,500 cfs Jan. 30, 1957; maximum gage height, 43.10 ft Feb. 4, 1939, present datum; no flow Oct. 16, 1930. Maximum stage known, that of Feb. 4, 1939. Flood of May 30, 1927, reached a stage of 42.9 ft. Remarks . Records good except those for periods of ice effect or no gage-height record, which are fair. Diurnal fluctuation during low flow caused by city of Jackson pumping from pool formed by earthen dam downstream from gage. Cooperation. Gage-height record collected in cooperation with U. S. Weather Bureau. Revisions (water years). WSP 853: 1929(M). WSP 1335: 1928 (M) , 1929, 1931 (M) . WSP 1435: 1954-55. WSP 1505: 1948. WSP 1555: Drainage area. Rating table, water year 1958-59, except periods of Ice effect (gage height, In feet, ana discharge, In cond) (Shifting-control method used Oct. 1 to Jan. 20; rate of change In stage used as a factor Jan. 22-24, Feb. 15, 16, Apr. 12-14, June 3)

1.7 4.0 1,110 1.8 5.0 2,000 2.0 8.0 5,030 2.5 90 18.0 13,500 2.6 170 21.0 16,500 3.0 395 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 70 67 910 910 902 1,010 1.150 1,240 758 106 138 116 2 94 76 671 719 758 942 1,650 1,090 606 *92 94 220 3 128 88 560 798 710 886 2,280 930 6.470 87 92 *120 4 149 104 606 750 1,270 838 4,180 806 2,920 88 98 92 5 132 115 690 b450 1,910 8O6 4,510 697 1,570 92 100 77 6 102 115 750 b400 1,750 862 3,100 606 838 98 94 67 7 88 108 645 b380 1,480 966 2,240 528 645 84 100 57 8 79 104 586 b410 1,320 954 1,770 479 485 85 87 48 9 71 96 509 b350 1,210 918 1,510 443 585 84 84 45 10 67 94 *443 b300 1,580 982 1,940 583 511 77 76 68 11 66 88 b400 b220 1,890 958 2,970 347 265 67 68 76 12 64 85 b360 b210 1,910 ,070 5,310 311 206 79 59 73 13 64 85 310 b240 1,800 ,510 10.600 775 206 71 57 193 14 64 82 270 b320 2,140 .800 7,150 1.740 206 56 55 145 15 59 80 220 461 5,250 ,620 4,330 1,550 517 52 47 104 16 59 80 180 1,240 5.550 ,460 3,270 966 215 50 44 85 17 57 80 190 1,930 3,760 ,250 2,510 742 166 5T 44 68 18 55 80 170 1,550 2,780 ,060 1,980 619 155 71 47 56 19 56 80 160 1,200 1,980 934 1,770 554 120 120 48 50 20 70 210 165 2,260 1,460 *858 2,750 497 108 188 50 40 21 70 257 150 3,880 1,150 806 2,700 455 100 158 51 37 22 68 245 140 16,500 998 790 *2,120 415 96 149 51 34 23 70 210 Tso-130 *12,300 1,080 710 3,150 593 90 363 33 27 24 76 174 3,720 1,260 645 *4,010 854 9? 345 33 22 25 70 152 iso 2,560 1,260 580 2,760 758 122 142 37 19

26 67 145 210 ,850 1,170 555982" 2,120 548 517 155 40 16 27 63 130 200 ,560 1,150 1,750 449 281 120 136 16 28 *64 145 185 ,480 1,040 1,270 1,560 371 188 120 197 14 29 67 1,500 179 ,300 - 1,270 1,630 341 156 115 197 14 30 67 1.700 2^500 ,170 1,240 1,420 445 122 *239 120 17 31 67 1,270 ,050 1,170 1,080 156 98 Total 2,343 6,575 13,889 62,268 50,458 51,642 89,950 21,608 18,292 3,724 2,475 2,014 Mean 75.6 219 448 2,009 1,802 1,021 2,998 697 610 120 79.8 67.1 Cfsm 0.069 0.199 0.407 1.82 1.64 0.927 2.72 0.633 0.554 0.109 0.072 0.061 In. 0.08 0.22 0.47 2.10 1.70 1.07 5.04 0.73 0.62 0.13 0.08 0.07 Calendar year 1958: Max 26,900 Mln 55 Mean 1,620 Cfsm 1.47 In. 19.99 Water year 1958-59: Max 16,300 Mln 14 Mean 836 Cfsm 0.759 In. 10.31 Peak discharge (base, 14,000 cfs).--Jan. 22 (6:30 p.m.) 18,500 cfs (22.50 ft at 12 p.m.). * Discharge measurement made on this day. b Stage-discharge relation affected by Ice. Note. No gage-height record Dec. 15-28; discharge estimated on basis of weather records and records for stations on nearby streams. KENTUCKY RIVER BASIN 339

2809. Middle Fork Kentucky River at Buckhorn, Ky.

Location. Lat 37°20'45", long 83°28'07", on right bank 25 ft upstream from Squabble Creek, 250 ft upstream from highway bridge on county road at Buckhorn, Perry County, about 2,000 ft downstream from flood-control dam, and at mile 42.9. Records include flow of Squabble Creek. Drainage area. 420 sq mi, includes that of Squabble Creek. Records available. September 1956 to September 1959. Gage. Water-stage recorder. Datum of gage is 717.52 ft above mean sea level, datum of 1929. Prior to Oct. 11, 1956, staff gage at same site and datum. Extremes.--Maximum discharge during year, 9,660 cfs Jan. 22 (gage height, 18.45 ft); min­ imum, 1.0 cfs Aug. 26 (gage height, 0.71 ft), result of construction work upstream. 1956-59: Maximum discharge, 82,300 cfs Jan. 29, 1957 (gage height, 43.1 ft, from floodmark), from rating curve extended above 15,000 cfs on basis of slope-area measure­ ment of peak flow; minimum, that of Aug. 26, 1959. Flood in January 1939 reached a stage of 38.1 ft, from levels to high-water mark by Corps of Engineers. Remarks. Records good except those for periods of ice effect or no gage-height record, which are fair. High flow regulated by Buckhorn Reservoir which was under construction during the 1959 water year.

Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Dec. 17-20, 25-29, June 8-25)

0.8 2.5 118 .9 3.0 220 1.1 4.0 520 1.3 6.0 1,390 1.6 12.0 4,780 2.0 56 16.0 7, TOO Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 27 18 800 48S 294 411 482 516 195 58 78 6.4 2 27 22 400 444 245 396 571 420 690 30 68 9.7 3 34 24 270 375 230 360 1,040 357 3.470 27 64 36 4 74 28 250 318 426 348 2,240 309 1,800 24 49 33 5 61 32 3OO 25O 643 324 2,120 285 723 23 76 25 6 46 35 360 b!55 655 330 1,320 242 471 20 136 18 7 37 38 350 b!50 559 360 902 200 390 18 87 13 8 31 40 270 b!65 502 348 703 174 378 15 65 11 9 26 35 210 b!60 478 345 583 152 300 12 53 9.4 10 24 30 150 b!5O 447 366 607 136 172 10 46 20 11 22 26 *130 b!4O 1,170 381 787 123 138 8.8 36 241 12 20 24 bl!5 b!50 1,060 766 1,960 255"117 *115 8.0 13 128 13 23 23 b!05 174 823 1.560 4.400 123 7.1 so­1.7 68 14 22 22 b95 202 938 1,100 3,170 485 121 6^4 45 15 20 21 b80 321 2,260 851 1,970 495 99 6.9 le 32 16 19 20 b70 1,000 2.690 751 1,300 357 71 7.8 14 25 17 17 19 67 1,400 1,690 619 1,010 273 52 81 14 20 18 20 18 64 b835 1,100 534 755 240 41 108 14 15 19 20 30 64 b650 775 457 687 366 34 103 9.1 12 20 18 80 62 859 563 *423 996 450 28 61 7.8 10 21 20 110 b56 2,210 432 405 938 345 24 43 7.3 8.5 22 24 140 b52 7.550 375 399 847 291 20 225 6.9 7.5 23 25 150 b50 6,150 408 348 1,190 938 25 198 6.2 6.7 24 22 110 b54 4,680 506 309 1,430 1.360 24 *134 5.5 6.2 25 20 80 64 1,490 502 279 1,100 985 35 94 2.5 5.7 26 23 64 68 715 478 279 835 559 90 82 5.9 5.0 27 21 66 58 607 460 384 635 375 76 72 6.0 4.7 28 19 100 59 546 435 492 587 303 91 61 *6.0 4.6 29 *16 800 614 429 - 509 795 240 67 41 6.9 4.3 30 15 1,200 1.060 584 516 615 207 49 67 7.1 5.4 31 !i 643 539 502 177 77 6.7 Total 807 3,405 6,990 33,263 21,144 15,452 36,575 11,712 9,912 1,709.0 964.6 836.1 Mean 26.0 114 225 1,073 755 498 1,219 378 330 55.1 31.1 27.9 Cfsm 0.062 0.271 0.536 2.55 1.80 1.19 2.90 0.900 0.786 0.131 0.074 0.066 In. 0.07 0.30 0.62 2.95 1.87 1.37 3.24 1.04 0.88 0.15 0.09 0.07 Calendar year 1958: Max 11,900 Min 9.9 Mean 672 Cfsm 1.60 In. 21.71 Water year 1958-59: Max 7,330 Min 1.7 Mean 391 Cfsm 0.931 In. 12.65 * Discharge measurement made on this day. b Stage-discharge relation affected by ice. Note. No gage-height record Oct. 20-28, Nov. 4 to Dec. 11; discharge estimated on basis of 1 dis­ charge measurement, recorded range in stage, weather records, and records for stations on nearby streams. 340 KENTUCKY RIVER BASIN

2810. Middle Pork Kentucky River at Tallega, Ky.

Location. Lat 37°33'18", long 83°35'38", on downstream side of left pier of highway bridge, 100 ft upstream from Lynam Creek, 0.5 mile southwest of Tallega, Lee County, and 7.9 miles upstream from confluence with North Pork. Drainage area. 537 sq mi. Records available.--October 1930 to March 1932, October 1939 to September 1959. Gage. Water-stage recorder. Datum of gage is 642.13 ft above mean sea level, datum of 1929, supplementary adjustment of 1936. Oct. 16, 1930, to Mar. 31, 1932, chain gage and Oct. 30, 1939, to Feb. 6, 1940, wire-weight gage, at same site and datum. Average discharge.--21 years (1930-31, 1939-59), 677 cfs . Extremes,--Maximum discharge during year, 8,990 cfs Jan. 83 (gage height, 25.41 ft); min­ imum daily, 8.5 cfs Sept. 30. 1930-32, 1939-59: Maximum discharge, 52,700 cfs Jan. 30. 1957 (gage height, 43.33 ft), from rating curve extended above 14,000 cfs on basis of contracted-opening meas­ urement of peak flow; minimum daily, 0.1 cfs Oct. 12-22, 1953. Flood in February 1939 reached a stage of 40.5 ft, from information by Corps of Engineers. Remarks.--Records good except those for periods of ice effect or no gage-height record, which are fair. Revisions (water years) . WSP 1113: 1931, 1940. W3P 1385: 1931-32, 1948, drainage area. WSP 1505: 1946(M) , 1951(M).

Discharge, in cublj feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 *38 28 775 595 456 542 58? 708 172 66 347 *22 2 34 32 483 546 380 514 640 614 334 82 212 17 3 *35 40 370 496 326 478 1,060 542 2,100 51 150 13 4 35 45 348 420 586 429 1,850 429 2,950 38 131 *12 5 37 50 375 326 920 416 2,680 352 1,430 33 110 14 6 64 53 434 *a200 964 424 2,060 298 663 40 94 56 7 F2 60 429 alSO 830 456 1,360 240 492 34 200 49 8 49 64 366 a!90 712 465 992 185 362 27 160 33 9 42 66 290 alSO 658 452 848 145 330 22 110 21 10 40 63 266 alSO *820 452 1,850 116 250 19 97 172 11 38 S3 225 a!20 1, 100 474 2,430 97 145 16 79 168 12 36 46 b!7O allO 1.62O 542 2 , 500 91 111 15 71 250 13 33 44 b!35 162 1,280 1,560 4,670 2911 90 13 56 188 14 31 41 b!20 150 1,480 1,610 5,280 501 83 13 38 112 15 30 38 b96 306 2,850 1,230 3,420 64O 79 12. 18 77 16 31 36 b85 928 5,320 1,010 2,100 505 73 12 20 58 17 31 36 b78 al,500 2,780 *834 1,460 357 60 33 69 41 18 30 *35 72 al.100 1,760 717 1,140 282 49 87 71 29 19 30 50 71 a880 1,250 604 938 240 41 127 46 19 20 30 94 72 al.100 874 537 1,040 483 37 133 31 16 21 29 *120 b60 2,100 658 506 1,290 429 33 77 22 13 22 29 158 b58 5,290 528 478 *1,080 326 31 62 18 12 23 28 175 b56 *B,460 532 442 1,100 432 30 434 16 10 24 29 133 bG2 7,400 609 370 1,560 1,250 29 237 13 10 25 32 113 b60 4,380 663 322 1,470 1.450 74 175 13 8.7 26 33 82 58 1,280 636 314 1,150 865 135 116 20 9.5 27 33 83 64 897 604 420 879 542 94 105 84 9.5 23 33 142 70 78O 577 519 834 380 7E *104 84 10 29 32 789 70 798 618 865 282 70 105 207 8.9 30 30 1,500 1,000 618 614 960 262 *69 127 91 8.5 31 29 532 618 250 232 49 Total 1,093 4,069 7,634 42,174 £9,773 18,967 50,088 13,623 10,468 2,647 2,727 1,467.1 Mean 35.3 136 246 1,360 1,063 612 1,670 439 349 85.4 88.0 48.9 Cfsm o.oee 0.253 0.458 2.53 1.98 1.14 3.11 0.818 0.650 0 . 159 0.164 0.091 In. 0.08 0.28 0.53 2.92 2.06 1.31 3.47 0.94 0.72 0.18 0.19 0.10 Calendar year 1958: Max 15,100 Mln 23 Mean 887 Cfsm 1.65 In. Z2.42 Water year 1958-59: Max 8,460 Mln 8.5 Mean E06 Cfsm 0.942 In. 12.78

* Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of 1 discharge measurement, weather records, and records for stations on nearby streams, b Stage-discharge relation affected by ice. KENTUCKY RIVER BASIN 341

2815. South Fork Kentucky River at Booneville, Ky.

Location. Lat 37°28'45", long 83°40'38", on right bank 600 ft downstream from Buck Creek, 900 ft downstream from bridge on State Highway 30 at Booneville, Owsley County, and 0.5 mile downstream from Meadow Creek. Drainage area. 722 sq mi. Records available . March 1925 to September 1931, October 1939 to September 1959. Gage. Water-stage recorder. Datum of gage is 642.49 ft above mean sea level, datum of 1929, supplementary adjustment of 1936. Prior to Aug. 5, 1925, staff gage at site 700 ft upstream from Meadow Creek and Aug. 5, 1925, to Sept. 30, 1929, tape gage on highway bridge 600 ft upstream from Meadow Creek, at datum 3.07 ft higher. Oct. 1 to Nov. 27, 1929, staff gage at present site and datum. Average discharge. 26 years, 1,001 cfs. Extreme s.--Maximum discharge during year, 18,900 cfs Jan. 22; maximum gage height, 27.78 ft Jan. 22; minimum discharge, 9.6 cfs Sept. 28 (gage height, 1.48 ft). 1925-31, 1939-59: Maximum discharge, 66,100 cfs Jan. 30, 1957, from rating curve extended above 35,000 cfs on basis of slope-area measurement of peak flow; maximum gage height, 43.40 ft Jan. 30, 1957; no flow Oct. 11-28, Nov. 3-14, 1953. Remarks. Records good except those for periods of ice effect or no gage-height record, which are fair. Revisions (water years). WSP 893: 1929(M). WSP 1335: 1925-31. WSP 1555: Drainage area.

Discharge, in cubic feet per second, water year October 1958 to September 1959 -Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 82 59 1,060 579 572 769 745 689 a460 108 1.020 *98 2 85 67 725 634 481 729 777 600 al,400 215 345 176 3 97 82 586 657 436 645 1,600 505 a2.700 114, 189 203 4 112 104 620 582 1,160 603 3,170 445 al,200 68 135 152 5 104 130 737 b450 2,160 547 3,130 391 aSOO 58 178 106 6 92 132 733 b285 1,660 572 2,070 340 a600 62 285 77 7 81 129 592 b290 1,200 681 1,470 295 a520 53 251 58 8 72 122 502 b300 1,010 673 1,120 255 aSOO 44 207 46 9 66 112 457 b280 *900 657 972 225 a350 34 162 39 10 60 102 379 b260 1,030 701 2,780 195 a200 30 114 92 11 57 93 300 b240 1,560 689 6,140 177 a!70 30 86 215 12 54 90 262 b230 1,500 749 7,390 171 a!50 29 67 280 13 54 85 b230 295 1,240 al,500 11.900 a415 a!40 25 54 170 14 57 79 b200 315 2,420 a2.200 6,190 922 a!30 20 45 117 15 61 76 b!60 583 7,210 al,700 3,390 737 a!20 18 39 85 16 57 73 b!50 3,040 5,500 al,300 2,190 536 118 16 36 67 17 50 *72 159 3,020 2,920 *a980 1,540 421 95 18 49 53 18 46 83 147 bl,540 2,060 a900 1,160 355 76 78 6O 41 19 45 318 140 bl,220 1,430 a750 994 439 65 196 62 35 20 51 935 141 2,970 1,020 a700 1,130 628 57 140 62 30 21 59 773 b!25 5,400 761 a640 *1,560 508 51 80 59 25 22" 72 484 b!20 16.100 642 a600 1,330 550 46 421 57 21 23 72 348 bl!5 8,960 709 a540 1,160 717 44 370 50 18 24 71 268 bl!5 2,900 1,060 a520 976 699 58 186 40 14 25 66 221 b!25 1,690 1,080 a500 805 1.120 111 350 33_ 13 26 64 190 b!40 1,230 1,020 a500 689 624 204 267 34 11 27 69 174 132 1,050 940 669 614 631 136 330 a70 10 28 66 341 128 967 818 976 624 558 128 874 alOO 129.6 29 61 2,920 176 859 _ 904 749 454 93 *430 227 58 2 350 814 789 882 845 690 *73 413 186 18 31 56 685 677 823 a550 415 136 Total 2,097 11,012 10,955 58,392 44,499 25,599 69,210 15,842 10,795 5,492 4,438 2,291.6 Mean 67.6 367 353 1,884 1,589 826 2,307 511 360 177 143 76.4 Cfsm 0.094 0.508 0.489 2.61 2.20 1.14 3.20 0.708 0.499 0.245 0.198 0.106 0.11 0.57 0.56 3.01 2.29 1.32 3.56 0.82 O.56 0.28 0.23 0.12

Calendar year 1958: Max 22,000 Mln 23 Mean 1,278 Cfsm 1.77 In. 24.02 Water year 1958-59: Max 16,100 Mln 9.6 Mean 714 Cfsm 0.989 In. 13.43 Peak discharge (base, 14,000 cfs). Jan. 22 (6 p.m.) 18,900 cfs (27.78 ft at 6:3O p.m.). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of 1 discharge measurement, recorded range In stage, weather records, and records for stations on nearby streams, b Stage-discharge relation affected by Ice.

575949 O - 61 - 2.3 342 KENTUCKY RIVER BASIN

2820. Kentucky River at lock 14, at Heidelberg, Ky.

Location. Lat 37°33'19", long 83°46'06", on right bank 1,000 ft upstream from lock 14 at Heidelberg, Lee County, 0.5 mile upstream from Sturgeon Creek, and at mile 249.2. Drainage area.--2,657 sq mi. Records available.--October 1925 to September 1931, December 1936 to February 1937, July 1938 to September 1959. Gage-height records collected in this vicinity since 1902 are contained in reports of U. S. Weather Bureau. Gage.--Water-stage recorder. Datum of gage is 626.66 ft above mean sea level, Ohio River datum (Corps of Engineers bench mark). Prior to Sept. 2, 1939, staff gage at lock 14 at same datum. Average discharge . 27 years (1925-31, 1938-59), 3,514 cfs. Extremes.--Maximum discharge during year, 37,700 cfs Jan. 23 (gage height, 19.31 ft): min­ imum daily, 39 cfs Sept. 28; minimum gage height, 8.28 ft Sept. 30. 1925-31, 1936-37, 1938-59: Maximum discharge, 120,000 cfs Feb. 4, 1939 (gage height, 35.6 ft, from floodmarks); minimum, 4 cfs Oct. 20, 1930; minimum gage height observed, 2.9 ft Nov. 22, 1953. Remarks. Records good except those below 1,000 cfs, which are poor. Revisions (water years). WSP 1385: 1926-27, 1928(M), 1929, 1931(M), 1937, 1939(M), drainage area.

Rating table, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second (Stage-discharge relation indefinite below about 2oO cfs

8.9 205 10.5 2,530 9.0 275 11.0 3,660 9.3 538 13.0 9,240 9.7 1,030 16.0 20,100 10.0 1,520 20.0 41,400 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 233 185 3,800 2,600 2,380 2,550 2.750 3,360 1,760 268 1.540 261 2 219 205 2,380 2,420 2,000 2,400 2,770 2,860 2,150 549 729 240 3 233 233 1,840 2,450 1.740 2,240 4,440 2,420 6,010 388 450 337 4 291 261 1,740 2,150 2,490 2,090 7,900 ,980 11.100 219 562 330 5 330 337 1,980 1,700 5,060 1,940 11,600 ,680 5,160 160 345 247 6 353 370 2,170 b900 5,190 1,960 9,300 ,450 2,530 192 460 210 7 330 353 2,030 b820 4,320 2,220 6,400 ,250 1,740 192 469 180 8 261 362 1,700 b950 5,680 2,500 4,770 ,080 1,240 170 450 150 9 250 337 1,450 b890 *3,270 2,260 4,O20 906 1,030 150 388 120 10 220 306 1,260 b780 3,290 2,280 8,650 815 815 130 298 180 11 200 275 1,040 b660 4,820 2,520 15,600 717 624 120 233 509 12 190 254 906 b620 5,670 2,550 14,500 670 538 105 200 489 13 180 261 777 b770 5,130 5,920 26.700 1,420 528 110 175 460 14 170 233 b660 933 6,430 5.650 25, 000 3,430 460 90 150 450 15 185 240 b520 1,390 15, 500 4,930 16,100 3,760 450 80 130 353 16 180 247 b470 4,560 16.900 *4,190 10,200 ,860 509 76 125 247 17 175 *240 b480 6,670 13,200 3,520 7.3OO ,920 405 73 115 205 18 165 233 489 5,160 8,550 3,020 5,560 ,530 353 130 160 165 19 160 518 450 3,800 6,040 2,570 4,640 ,560 261 298 190 135 20 150 1,060 469 7,420 4,340 2,260 4,640 ,680 226 440 170 105 21 160 1,280 b370 12,400 3,220 2,090 *6,490 ,590 205 405 150 85 22 190 1,090 b350 25,300 2,600 1,980 5,620 ,480 195 492 140 76 23 210 933 b330 56.400 2,400 1,860 5,080 ,9OO 185 1.120 130 62 24 220 764 b350 25,000 2,640 1,610 6,980 ,750 200 729 110 54 25 215 635 b360 12,000 5,250 1,430 6,960 .800 366 740 100 47 26 210 538 b370 5,980 2,950 1.540 5,160 ,750 777 592 110 41 27 200 518 388 4,390 2,950 1,920 4,090 ,940 717 558 2OO 40 28 190 722 414 3,900 2,750 2,950 5,680 ,500 518 1,120 478 39 29 185 4,040 440 3,610 - 3,080 4,020 ,150 *405 740 866 40 30 180 6.010 2,190 3,180 ___ __ . 3,040 4,090 ,580 530 768 518 50 31 180 - 5.920 2,770 2,930 ,820 1,010 *388 Total 6,615 23,040 36,093 182,573 142,720 81,380 244,990 59,188 41,787 12,194 10,129 5,907 Mean 213 768 1,164 5,889 5,097 2,625 8,166 1,909 1,393 595 527 197 Cfsm 0.080 0.289 0.438 2.22 1.92 0.988 3.07 0.718 0.524 0.148 0.123 0.074 In. 0.09 0.32 0.51 2.56 2.00 1.14 3.43 0.83 0.58 0.17 0.14 0.08 Calendar year 1958 : Max 61,700 Min 115 Mean 4,245 Cfsm 1.60 In. 21.68 Water year 1958-59 : Max 36,4OO Min 39 Mean 2,319 Cfsm O.873 In. 11.85 Peak discharge (base, 3O.OOO cfs).--Jan. 23 (12:30 p.m.) 37,700 cfs (19.31 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by Ice. KENTUCKY RIVER BASIN 343

2825. Red River near Hazel Green, Ky.

Location.--Lat 37°48'44", long 83°27'50", on right bank 600 ft upstream from Buck Creek, 0.3 mile downstream from Chapel Branch, and 2.7 miles northwest of Hazel Green, Wolf County. Drainage area. 65.8 sq mi. Records available.--April 1954 to September 1959. Gage. Water-stage recorder and concrete control. Altitude of gage is 880 ft (from topo­ graphic map). Average discharge. 5 years, 90.1 cfs. Extremes.--Maximum discharge during year, 1,350 cfs Apr. 11 (gage height, 5.77 ft); no flow for many days. 1954-59: Maximum discharge, 3,020 cfs Feb. 28, 1955 (gage height, 10.64 ft); no flow at times. Remarks.--Records good except those for periods of ice effect or no gage-height record, which are fair. Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Aug. 15, 16, 22-24, Sept. 5-9, 17-30) 1.6 30 1.9 72 2.2 135 2.5 220 3.0 370 5.0 1,040 1.4 14 6.0 1,460 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 *2.8 2.8 b25 10 55 42 45 47 68 *3.9 6.9 1.4 2 3.0 3.0 b22 29 47 39 64 40 110 16 4.5 1.0 3 3.6 4.9 22 30 45 38 104 36 78 11 2.8 1.0 4 3.0 5.3 33 27 91 36 160 32 45 5.7 2.6 .8 5 2.6 4.5 48 b!4 117 33 138 29 31 4.2 2.6 .7 6 2.4 3.9 51 b!6 99 45 108 26 25 4.5 3.0 .5 7 2.0 3.3 36 *14 80 48 83 24 18 4.5 2.0 .4 8 1.7 3.0 b30 16 72 48 72 20 14 3.0 1.7 .3 9 1.7 2.8 b25 b!4 65 54 87 18 12 2.4 1.8 .2 10 1.7 2.6 b!6 b!2 *64 55 780 17 9.8 2.0 1.3 38 11 1.5 2.4 b!2 bio 58 51 1,180 15 8.5 2.0 1.0 7.2 12 1.4 2.8 b!2 b8.9 973 49 74 580 15 7.7 1.7 1.0 3.0 13 1.4 2.6 b9.3 69 87 636 64 7.3 1.5 .9 1.8 14 1.4 2 ? b8.9 13 198 85 541 119 5.7 1.4 .8 1.3 15 1.3 m b8.1 31 657 78 415 78 4.5 1.5 .8 1.0 16 1.0 2.4 b7.3 91 224 62 262 54 4.5 1.3 .8 .8 17 .9 2.6 b6.9 b69 187 52 175 41 3.9 1.3 2.0 .8 18 .9 *2.8 b6. 5 b62 138 45 130 38 3.3 1.3 1.8 .6 19 .9 6.3 6.9 b57 97 40 117 33 3.0 1.7 1.5 .4 20 .8 13 7.7 474 b70 38 112 26 3.0 2.0 1.0 .3 21 .6 9.8 b4.9 526 b54 38 a 90 25 2.6 1.5 .8 .2 22 .8 8.5 b4.9 632 b51 36 a8O 24 276 1.4 .8 0 23 1.1 7.3 5.7 229 64 30 *69 19 3.3 2.3 .6 0 24 .8 6.5 8.5 130 55 28 60 15 10 3.6 .3 0 25 .9 5.3 b6. 5 99 47 2B_ a52 15 9.3 2.4 a. 3 0 26 1.1 5.3 b5.3 82 44 27 48 26 12 2.0 a. 5 0 27 2.5 4.9 5.3 74 41 a67 44 32 15 31 a. 3 0 28 1.4 13 5.7 72 40 a63 48 24 9.8 27 a. 7 0 29 2.4 62 7.7 72 - a58 52 18 5.7 *11 al.5 o 30 3.0 40 a8.6 72 55 45 26 4.2 9.0 4.2 0 31 2.2 a9. 3 64 51 42 10 2.2 Total 52.8 238.2 466.0 3,059.2 2,878 1,529 6,377 1,038 536.7 173.9 53.0 61.7 Mean 1.70 7.94 15.0 98.7 103 49.3 213 33.5 17.9 5.61 1.71 2.06 Cfsm 0.026 0.121 0.228 1.50 1.57 0.749 3.24 0.509 0.272 0.085 0.026 0.031 O.O3 0.13 0.26 1.73 1.63 0.86 3.60 0.59 0.30 0.10 O.O3 0.03

Calendar year 1958: Max 1,94O Min 0.6 Mean 86.3 Cfsm 1.31 In. 17.78 Water year 1958-59: Max 1,18O Min 0 Mean 45.1 Cfsm O.685 In. 9.29 Peak discharge (base, 1,500 cfs).--No peak above base. * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of recorded range in stage, weather records, and records for stations on nearby streams, b Stage-discharge relation affected by ice. 344 KENTUCKY RIVER BASIN

2830. Stillwater Creek at Stillwater, Ky.

Location. Lat 37°45'24", long 83°29'12", on right bank 15 ft downstream from bridge on State Highway 15, 90 ft downstream from Trace Fork, 2.1 miles upstream from Laurel Fork, at Stlllwater, Wolfe County. Drainage area. 24.0 sq ml. Records available. May 1954 to September 1959. Gage.--Water-stage recorder and concrete control. Datum of gage Is 883.83 ft above mean sea level, datum of 1929. Average discharge. 5 years, 35.4 cfs. Extremes. Maximum discharge during year, 921 cfs Apr. 10 (gage height, 6.57 ft); no flow for many days. 1954-59: Maximum discharge, 3,890 cfs Dec. 14, 1956 (gage height 12.91 ft), from rating curve extended above 1,500 cfs on basis of slope-area measurement at gage height 11.5 ft; no flow for many days. Remarks. Records good except those for periods of Ice effect or doubtful or no gage- height record, which are fair.

Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second)

1.65 1.7 1.8 56 1.9 1.2 108 2.0 2.4 168 2.1 4.0 268 2.2 6.5 5.0 49O 2.3 6.0 750 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept.

1 1.6 1.1 bll 8.3 2O 13 12 11 4.8 *2.0 3.5 0.1 2 1.0 1.2 b8.6 17 b!4 12 20 8.9 6.5 2.8 3.0 .1 3 .8 .8 12 b!3 b!5 12 29 8.0 4.2 1.3 4.2 0 4 .7 .6 22 b8.6 33 11 43 7.1 3.1 .7 4.6 0 5 .7 .5 29 b6.5 34 11 37 6.2 2.4 .7 4.2 0 6 .5 .5 24 b4.5 30 15 28 5.9 2.0 .7 2.8 0 7 .4 .5 b!5 *b5.9 b23 15 23 5.0 1.5 .4 2.1 0 8 .4 .5 b!2 6.8 23 15 20 4.2 1.2 .2 1.6 0 9 .4 .7 bS.O 5.0 20 18 64 3.8 .8 .2 1.1 0 10 .5 .7 b4.8 b3.8 20 18 524 3.8 .7 _._! .5 9.6 11 .4 .5 b4.5 b3.0 *16 18 242 3.1 .6 .1 .2 1.2 12 .3 .4 b4.0 b3.1 b!3 28 264 5.1 .8 .1 a.l .4 13 .3 .4 b3.0 4.4 26 32 258 25 .7 .1 a.l . 2 14 .3 .4 b2.9 5.9 178 29 182 20 .3 .1 a.l .2 15 .3 .7 b2.4 34 234 26 112 15 .2 .7 a. 3 .2 16 .3 .9 b2.2 54 97 20 66 12 .2 .5 1.7 .1 17 2 .7 b2.8 b32 58 *17 45 8.9 .2 .2 3.5 0 18 75 .7 b2.2 b!9 41 13 35 9.3 .2 1.0 2.5 0 19 .3 b7.6 b2.7 b!8 28 12 32 6.8 .2 1.3 .8 0 20 .2 4.6 b2.2 285 b!9 12 30 5.9 ^JL .9 .2 0 21 .3 3.5 bl.5 270 b!6 12 25 6.5 .1 .2 .2 0 22 .2 2.8 bl.5 202 b!4 9.7 23 6.2 .1 1.6 .1 0 23 .4 2.2 b2.5 68 20 8.3 *21 4.6 2.0 1.4 .1 0 24 .4 2.1 b3.6 b42 16 7.7 18 3.6 2.5 .7 .1 0 25 .3 1.7 b2.2 29 14 7.1 16 4.0 4.4 .8 0 o 26 .3 2.2 bl.6 24 14 8.9 14 4.6 8.4 .5 0 o 27 .3 1.7 bl.6 25 13 16 13 4.4 4.8 6.4 .7 0 28 .3 19 2.8 23 13 14 16 3.5 2.2 4.6 1.3 0 29 .3 2: 3.1 27 _ 14 12 11 1.4 *2.1 2.6 0 30 .2 b!5 3.0 fJO 13 11 13 .8 15 1.1 .2 31 .3 3.0 25 13 7.1 7.4 .4 Total 13.2 101.2 201.7 1,298.8 1,062 470.7 2,235 243.5 57.4 54.8 43.7 12.3 Mean 0.43 3.37 6.51 41.9 37.9 15.2 74.5 7.85 1.91 1.77 1.41 O.41 Cfsm 0.018 0.140 0.271 1.75 1.58 0.633 3.10 0.327 O.O8O 0.074 0.059 0.017 In. 0.02 0.16 0.31 2.01 1.65 0.73 3.46 0.38 0.09 0.08 0.07 0.02

Calendar year 1958= Max 835 Min O.I Mean 31.4 Cfsm 1.31 In. 17.79 Water year 1958-59: Max 524 Min 0 Mean 15.9 Cfsm O.662 In. 8.98 Peak discharge (base, 1,3OO cfs).--Mo peak above base. * Discharge measurement made on this day. a Doubtful or no gage-height record; discharge estimated on basis of recorder graph, records, and records for stations on nearby streams, b Stage-discharge relation affected by ice. KENTUCKY RIVER BASIN 345

2835. Red River at Clay City, Ky.

Location. Lat 37°51'52", long 83°55'59", on downstream side of pies on left bank at bridge on STTate Highway 15 at Waltersville, 500 ft upstream from Brush Creek, half a mile west of Clay City, Powell County, and 4.8 miles upstream from Hardwick Creek. Drainage area. 362 sq mi. Records available . October 1930 to March 1932, April 1938 to September 1959. Monthly dis- charge only for October 1930, published in WSP 1305. gage. Water-stage recorder. Datum of gage is 600.47 ft above mean sea level, datum of 1929 (levels by Corps of Engineers). Prior to Aug. 14, 1939, chain or wire-weight gages at same site and datum. Average discharge . 22 years (1930-31, 1938-59), 471 cfs. Extremes.--Maximum discharge during year, 3,320 cfs Jan. 23 (gage height, 11.95 ft); mini- mum, 3.0 cfs Sept. 30 (gage height, 0.73 ft). 1930-32, 1938-59: Maximum discharge, 21,100 cfs July 15, 1938 (gage height, 22.8ft); minimum, 1.2 cfs Aug. 10-12, 1944 (gage height, 0.52 ft). Remarks. Records good except those for periods of ice effect or no gage-height record, which are fair. Revisions (water years) . WSP 1275: 1931-32. WSP 1385: Drainage area.

Rating table, water year 1958-59, except periods of Ice effect (gagi height, in feet, and discharge, In cubic feet per second) 3.0 2.5 230 11 3.0 365 1.1 26 5.0 1,020 1.5 64 8.0 1,900 2.0 134 12.0 3,350 Discharge, in cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 29 21 200 93 326 275 298 217 141 48 174 25 2 *28 23 151 156 283 273 551 212 124 43 83 a24 3 28 35 155 180 245 250 569 190 184 32 53 a23 4 28 36 235 164 440 245 623 171 160 29 40 22 5 28 32 329 b!25 581 223 612 158 114 31 34 a21 6 26 30 359 blOO 494 311 524 146 86 47 29 a20 7 26 24 275 *88 404 344 431 134 71 54 28 a!9 8 24 24 194 84 371 298 365 123 60 *37 28 22 9 23 24 b!50 b90 356 303 464 109 51 28 29 a45 10 24 24 b!20 b85 341 365 1,710 102 45 24 26 a85 11 23 25 b95 b75 *311 353 2,770 103 40 20 22 173 12 25 25 b85 b65 258 360 2,990 111 37 17 *17 86 13 25 *24 b75 62 283 542 2,830 380 36 16 20 43 14 23 24 b7O 75 868 491 2,390 752 36 14 26 30 15 20 24 b65 607 2^420 449 1,670 461 32 12 29 *24 16 18 24 b60 1,210 2,110 386 1,200 323 28 10 47 17 17 17 33 57 b570 1,030 *332 822 243 25 To 40 13 18 17 36 b55 b360 780 275 619 200 24 12 45 10 19 16 56 59 b320 569 235 599 184 21 23 44 10 20 is 128 60 1.6OO 425 215 651 164 20 33 39 7.9 21 15 1O6 b55 2,830 329 240 524 146 20 32 28 6.2 22 16 80 b55 5,050 300 250 440 139 19 25 23 5.5 23 17 66 54 2,420 374 210 *386 155 20 24 20 4.3 24 16 66 65 885 440 188 347 146 23 28 18 4.1 25 20 57 b80 605 350 179 308 115 57 26 17 3.4 26 28 53 b70 494 311 234 283 126 566 34 a!6 3.4 27 24 59 b55 440 288 717 265 *153 264 40 a!5 3.4 28 24 112 b55 422 268 509 260 126 129 117 a!4 3.4 29 24 293 60 389 _ 398 275 109 83 441 a21 3.4 30 23 288 64 395 365 255 192 60 128 31 5.0 31 21 66 374 329 212 347 38 Total 691 1,852 3,528 18,413 15,545 10,144 26,011 6,102 2,576 1,782 1,094 760.0 Mean 22.3 61.7 114 594 555 327 867 197 85.9 57.5 35.3 25.3 Cfsm 0.062 0.170 0.315 1.64 1.53 0.903 2.40 0.544 0.237 0.159 O.O98 0.070 0.07 0.19 0.36 1.89 1.60 1.04 2.67 0.63 0.26 0.18 0.11 0.08

Calendar year 1958: Max 9,340 Min 15 Mean 483 Cfsm 1-33 in . 18.10 Water year 1958-59: Max 3,050 Min 3.0 Mean 242 Cfsm O.669 In. 9.08 Peak discharge (base, 5,000 cfs). No peak above base. * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records and ecords for stations on nearby streams. b Stage-discharge relation affected by ice. 346 KENTUCKY RIVER BASIN

2840. Kentucky River at lock 10, near Winchester, Ky.

Location. Lat 37"53'.41", long 84°15'44", on left bank at lock 10, 0.9 mile downstream from Otter Creek, 8 miles southwest of Winchester, Clark County, and at mile 176.4. Drainage area. 3,955 sq mi. Records available. October 1907 to September 1959. Gage.--Upper staff gage at lock 10, read twice daily. Datum of gage is 557.37 ft above mean sea level, Ohio River datum. Feb. 2, 1940, to Aug. 10, 1943, water-stage recorder 1.1 miles upstream at different datum. Auxiliary gage is upper staff gage at lock 9, at Valley View, 18.9 miles downstream. Average discharge.--52 years, 5,175 cfs . Extremes.--Maximum discharge during year, 38,200 cfs Jan. 24 (gage height, 19.3 ft, from graph based on gage readings); minimum daily, 106 cfs Sept. 30. 1907-59: Maximum discharge, 92,400 cfs Feb. 5, 1939 (from graph based on gage read­ ings); maximum gage height, 35.1 ft Mar. 29, 1913; minimum discharge, less than 10 cfs (estimated) in October 1930. Remarks. Records good above 1,000 cfs and poor below. Cooperation. Gage-height record furnished by Corps of Engineers. Revisions (water years).--WSF 1275: 1908-52. WSP 1555: Drainage area.

Rating table, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second) (Stage-discharge relation affected by ice Jan. 11, 12) 100 11.0 2,240 150 12.0 4,260 220 14.0 9,750 360 16.0 18,400 690 19.0 36,100 10 1,420 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. l' 336 232 5.900 4,070 3,890 4,380 5.870 4,720 2,460 482 1,550 729 2 304 244 3,980 3,730 3,340 3,910 4,700 4,020 2,850 420 1,560 678 3 312 262 3,080 3,240 2.920 3,580 5,280 3,360 3,650 594 974 410 4 320 288 2,870 3,060 3,180 3,470 5,150 2,940 9.640 493 594 352 5 320 312 3,060 2,640 5,200 3,120 9,750 2,550 9,400 380 440 528 6 336 390 3,380 2,080 6,780 3,020 12,900 2,200 4,500 344 380 520 7 420 460 3,160 1,550 6,120 3,490 9,440 1,920 2,650 320 515 280 8 380 493 2,730 1,310 5,320 3,600 6,750 1,710 2,060 304 537 262 9 344 450 2,400 1,440 4,680 3,580 5,700 1,560 1,640 344 450 220 10 380 410 2,110 1,300 4,450 3,360 10,800 1,520 1,290 274 400 210 11 312 370 1,800 1,100 *5,500 3,360 20,900 1,200 1,060 180 344 205 12 274 344 1,550 1.000 6,420 5,150 22,600 1.070 862 127 *288 482 13 256 320 1,320 1,130 6,800 5,650 27,400 1,900 974 124 244 559 14 *256 312 1,100 *1,240 9,890 6,720 52.800 4,500 678 130 220 495 15 244 328 960 3,020 20,900 7.800 29,200 5.520 594 142 180 *471 16 232 328 807 7,380 24.400 6,250 17,400 4,550 654 146 170 590 17 220 304 678 8,430 19,900 *5,350 11,900 3,340 666 146 170 528 18 226 *312 642 7,680 14,200 4,680 8,540 2,620 537 154 190 268 19 220 400 630 6,080 10,000 3,890 7,020 2,310 430 200 210 205 20 215 742 620 12,300 7,000 3,340 7,550 2,150 352 288 232 175 21 205 1,340 600 21,400 5,250 3,160 7,520 2,550 520 410 205 166 22 200 1,610 580 27,400 4,140 3,120 7,650 2,580 296 537 185 166 23 205 1,420 580 34,000 3,870 2,920 *6,700 2,730 288 918 170 146 24 210 1,100 642 56.100 4,500 2,780 6,500 2,910 296 1,370 158 124 25 220 918 703 25,000 4,500 2,510 7,890 3,690 288 1,040 154 118 26 238 781 678 11,700 4,500 2.240 6,920 5,220 918 932 158 124 27 244 703 654 6,780 4,280 3,580 5,620 *5,840 1,740 807 185 115 28 244 862 642 5,850 3,930 4,140 4,850 2,830 1,210 946 263 112 29 238 1,880 618 5,380 - 4,380 4,720 2,220 862 1.580 6.060 112 30 232 5 * 380 690 5,000 4,380 4,750 1,900 618 1,210 2,420 106 31 232 2,460 4,480 4,070 3,160 1, 260 1,210 Total 8,375 23,295 51,624 256,870 205,860 124,980 522,170 88,890 55,785 16,602 20,856 8,654 Mean 270 776 1,665 8,286 7,352 4,032 10,740 2,867 1,793 536 672 288 Cfsm 0.068 0.196 0.421 2.10 1.86 1.02 2.72 0.725 0.453 0.136 0.170 0.075 In. 0.08 0.22 0.49 2.42 1.94 1.18 3.03 0.84 0.51 0.16 0.20 0.08 Calendar year 1958 : Max 56,100 Min 195 Mean 6,064 Cfam 1.53 In. 20.80 Water year 1958-59 : Max 36,100 Min 106 Mean 3,238 Cfam 0.819 In. 11.15 Peak discharge (base, 4O,000 cfs). No peak above base. * Discharge measurement made on this day. KENTUCKY RIVER BASIN 347

2845. Kentucky River at lock 8, near Camp Nelson, Ky.

Location. Lat 37°44'43", long 84°35'12", on wall of lock 8 near right bank, 2.7 miles southeast of Camp Nelson, Jessamine County, 2.7 miles downstream from Sugar Creek, 4.5 miles upstream from Hlckman Creek, and at mile 139.9. Drainage area. 4,414 sq mi. Records available. June 1939 to September 1959. Gage.--Staff gage read twice daily. Datum of gage is 520.50 ft above mean sea level, ""datum of 1S29 (levels by Corps of Engineers). Since Oct. 1, 1951, auxiliary water- stage recorder 4.8 miles downstream. Average discharge. 20 years, 5,593 cfs. Extremes.--Maximum discharge during year, 37,600 cfs Jan. 24 (gage height, 21.6 ft, from graph based on gage readings); minimum daily, 100 ofs July 15, Sept. 28-30. 1939-59: Maximum discharge, 89,700 cfs Feb. 2, 1957 (gage height, 38.52 ft, from graph based on gage readings and floodmarks); minimum discharge not determined. Flood of Mar. 28, 1913, reached a stage of 40.0 ft (discharge, 103,000 cfs). Flood of Jan. 23, 1937, reached a stage of 41.2 ft (discharge, 91,500 cfs). Flood of Feb. 6, 1939, reached a stage of 38.6 (discharge, 94,800 cfs). Remarks.--Records good above 500 cfs and poor below. Cooperation. Gage-height record furnished by Corps of Engineers. Revisions,.--WSP 1385: Drainage area.

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 460 250 5.860 3,960 4,530 4,650 4,500 5,010 3,050 600 1,580 965 2 460 250 4,530 4,180 3,610 4,420 4,650 4,530 3,960 600 1,580 760 3 380 250 2,940 3,380 5.270 4,070 5,860 3,500 3,610 600 1,120 600 4 380 310 2,730 3,380 3,270 5,720 6,740 5,050 7,010 600 760 580 5 6380 310 2,730 2,840 4,180 4,070 10,300 2,S40 10.500 600 505 380 6 e380 310 3,720 2,320 6,360 5,500 15,400 2,520 5,860 460 505 545 7 e380 310 3,610 1,840 6,480 5,840 10,700 2,320 3,270 420 420 510 8 e380 380 2,840 1,290 5,490 5,840 7,610 1,950 2,420 545 505 510 9 380 6460 2,620 1,290 5,150 4,070 6,610 1,740 1,950 545 505 250 10 380 e460 2,020 1,290 *4,890 4,500 15,000 1,470 1,470 545 420 250 11 380 6380 1,930 1,200 5,250 4,070 19,600 1,290 1,200 510 420 225 12 380 6380 1,650 1,120 6,100 5,490 23,600 1.200 890 200 545 250 13 310 e380 1,290 1.040 6,880 5,980 25,400 1,560 1,120 145 *250 510 14 *310 6345 1,200 *1,120 9,960 6,360 52.600 5,960 890 150 225 550 15 250 6310 1,120 2,620 25,400 6.740 31,700 5,490 705 100 200 460 16 250 310 965 8,250 26.000 6,610 21,000 5,010 705 150 225 *580 17 225 310 760 8,920 25,200 5,860 12,300 5,960 650 145 200 580 18 e200 310 705 8,420 15,600 *5,250 9,780 2,840 600 150 180 280 19 6200 *420 650 7,010 11,200 4,420 7,610 2,420 505 150 180 250 20 e200 460 650 15,800 8,580 3,960 7,930 2,220 460 200 180 250 21 6200 6550 650 26,000 5,860 5,610 *7,460 2,420 460 225 225 200 22 e200 el, 200 600 30,400 4,770 5,270 8,250 2,730 420 510 225 200 23 250 1,380 550 33,000 4,410 5,160 7,010 2,750 345 550 200 160 24 250 1,040 760 56.900 5,860 2,940 6,480 5,050 345 1,560 180 160 25 e250 890 760 29,900 5,150 2.840 8,090 5,270 345 1,200 115 130 26 e250 760 760 14,700 4,770 2,840 7,610 *5,250 420 965 145 130 27 6250 760 760 7,770 4,650 5,500 6,110 4,550 1,560 825 145 115 28 6250 760 760 6,360 4,420 4,550 5,250 5,050 1,470 825 180 100 29 6250 2,220 650 6,230 - 5,010 4,890 2,620 1,120 1,580 7.950 100 30 e250 5.010 650 5,730 4,890 5 150 2,120 760 1,470 3,960 100 31 6250 1,470 5,010 4,530 5,270 1,120 1,740 Total 9,315 21,465 52,890 283,270 223,250 136,340 540,970 95,900 58,050 16,965 24,980 9,280 Mean 300 716 1,706 9,138 7,973 4,398 11,370 3,029 1,935 547 806 309 Cfsm 0.068 0.162 0.386 2.07 1.81 0.996 2.58 0.686 0.438 0.124 0.183 0.070 In. 0.08 0.18 0.45 2.39 1.88 1.15 2.87 0.79 0.49 0.14 0.21 0.08 Calendar year 1958: Max 58,400 Min 20O Mean 6,399 Cfsm 1.45 In. 19.67 Water year 1958-59: Max 36,900 Min 10O Mean 3,481 Cfsm 0.789 In. 10.71 Peak discharge (base, 40,000 cfs). No peak above base. * Discharge measurement made on this day. e Stage-discharge relation Indefinite; discharge estimated on basis of records for stations locks 6 and 10. 348 KENTUCKY RIVER BASIN

2850. Dix River near Danville, Ky.

Location.--Lat 37°38'31", long 84°39'39", on right bank 50 ft downstream from bridge on State Highway 52, 1.4 miles downstream from Hanging Fork, and 6 miles east of Danville, Boyle County. Drainage area. 318 sq mi. Records available. May to August 1905 (gage heights only), October 1942 to September 1959. Published as Dicks River near Danville 1905. Gage . Water-stage recorder. Datum of gage is 750.10 ft above mean sea level, datum of P l!929. Prior to Dec. 16, 1942, staff gage at same site and datum. May to August 1905 staff gage at site 6 miles downstream at different datum. Auxiliary staff gage at site 2 miles downstream from base gage read twice daily during periods of possible backwater. Average discharge. 17 years, 447 cfs. Extremes. Maximum discharge during year, 7,240 cfs Jan. 22 (gage height, 8.30 ft); mini­ mum, 0.1 cfs Sept. 22, 23, 27-29. 1942-59: Maximum discharge, 20,900 cfs Mar. 5, 1945 (gage height, 16.28 ft); no flow at times. Remarks. Records good except those for periods of ice effect, which are poor. Revisions. WSP 1555: Drainage area. Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Oct. 25 to Nov. 19) 62 138 235 380 590 1,260 2,260 28 6.6 4,400 40 Discharge, in cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 30 IS. 276 115 305 420 160 98 18 8.0 67 48 2 28 16 235 722 244 445 322 94 35 5.5 45 26 3 26 28 *235 455 220 365 662 85 72 3.8 31 17 4 24 32 470 305 360 345 460 *72 43 2.6 25 12 5 22 28 490 b!70 460 295 345 65 31 2.1 66 8.7 6 22 26 430 b!4o 320 710 258 60 S9 1.7 38 7.1 7 21 21 290 b!20 258 710 205 52 57 1.5 30 5.2 8 19 18 216 bllO 240 480 175 45 *32 1.2 26 2.1 9 18 16 181 b!05 231 47O 196 40 24 1.0 26 1.6 10 22 16 b!30 b95 240 620 2,640 38 19 .9 21 1.2 11 25 16 bllO b85 360 490 1,510 35 15 .9 16 1.3 12 29 15 blOO b80 271 872 1,020 35 13 .8 12 1.1 13 24 15 b85 *91 271 752 1,450 42 11 .8 8.3 .9 14 20 15 b70 112 1,420 548 1,180 82 7.7 .8 5.5 .7 15 19 17 b65 1,020 3.810 450 764 116 5.5 jT_ 4.3 .7 16 17 24 b60 2,670 1,520 355 542 68 4.3 1.0 3.4 .6 17 14 35 b55 902 878 285 415 49 3.4 6.4 2.9 .6 18 12 29 b55 515 656 231 340 42 2.4 1.5 11 .3 19 9.1 50 60 470 470 201 325 45 2.0 1.4 43 .2 £0 8.0 205 60 3,740 350 184 425 68 1.5 *9.2 72 .2 21 .61! 129 54 4,400 271 240 400 54 1.3 13 47 .2 22 6.1 89 b50 3,980 240 390 276 57 1.1 17 29 .1 23 8.3 67 54 1,220 345 253 220 65 1.2 26 27 .1 24 9.1 56 70 758 *500 208 181 50 2.9 83 17 .2 25 11 47 b90 584 355 184 157 39 13 405 *12 .2 26 12 46 b80 485 295 178 138 35 35 116 7.1 .2 27 12 52 b75 450 258 253 125 32 28 62 4.5 .1 28 12 119 b72 525 224 205 125 29 17 369 9.7 .1 29 *13 902 70 520 - 171 125 25 12 399 48 .1 30 12 445 68 470 110 22 9.9 110 43 .2 *178 R7 31 11 65 375 12 75 Total 521.7 2,586 4,421 25,789 15,372 11,666 15,251 1,658 607.2 1,726.8 882.7 137.0 Mean 16.8 86.2 143 832 549 376 508 53.5 20.2 55,7 28.5 4.57 Cfsm 0.053 0.271 0.450 2.62 1.73 1.18 1.60 0.168 0.064 0.175 0.090 0.014 In. 0.06 0.30 0.52 3.02 1.80 1.36 1.78 0.19 0.07 0.20 0.10 0.02 Calendar year 1958 : Max 6,560 Min 6.1 Mean 461 Cfsm 1.45 In. 19.70 Water year 1958-59 : Max 4,400 Min 0.1 Mean 221 Cfsm 0.695 In. 9.42

Peak discharge (base, 8,OOO cfs). No peak above base. * Discharge measurement made on this day. b Stage-discharge relation affected by ice. Note.--Discharge for Oct. 31 to Nov. 18, Sept. 18-30, computed from once-daily inside gage readings. KENTUCKY RIVER BASIN 349

2860. Herrington Lake near Burgin, Ky.

Location. Lat 37°47'08", long 84°42'14", at Dix Dam on Dix River, 2.9 miles upstream from mouth and 8 miles east of Burgin, Mercer County. Drainage area. 439 sq mi. Records available. October 1950 to September 1959 in reports of Geological Survey. Novem- ber 1925 to September 1959 in files of Kentucky Utilities Co. Gage. Indicator gage. Datum of gage is at mean sea level (levels by Kentucky Utilities Co.). Extremes Maximum usable contents during year, 66,400 acre-ft Apr. 4 (elevation, 733.9 ft); minimum contents, 30,600 acre-ft Dec. 31, Jan. 1 (elevation, 708.3 ft). 1925-59- Maximum usable contents, 123,200 acre-ft many times (elevation, 760 ft); minimum contents after first filling, 1,620 acre-ft Dec. 18, 20-27, 1929 (elevation, 681.8 ft). Remarks. Reservoir is formed by earth and rockfill dam with side channel spillway controlled 5FTO vertical lift gates 35 ft long and 10 to 12 ft high. Storage began Nov. 4, 1925; water in reservoir first reached minimum pool elevation Nov. 26, 1925. Usable capacity between elevations 760 ft (top of spillway gates) and 680 ft (minimum pool) is 123,200 acre-ft. Dead storage unknown. Reservoir is used for power. Cooperation. Gage-height recprd furnished by Kentucky Utilities Co. Revisions.--WSP 1555: Drainage area.

Month-end elevation and contents, water year October 1958 to September 1959

Date Elevation Contents Change In contents (feet)t (acre-feet) (acre-feet) _

-7,500 Dec . 31...... 708.3 30,600 -4,500 - _ -40,600

7Z5.1 +1,800

726.7 -3,400

719.6 -4,700 _ t Elevation at 12 p. 350 KENTUCKY RIVER BASIN

2870. Kentucky River at lock 6, near Salvisa, Ky. Location. 37°55'32" . long 84°49'17", on right bank at lock 6, Woodford County, 1.6 miles upstream from Clear Creek, 2.1 miles east of Salvisa, Mercer County, and at mile 96.2. Drainage area. 5,102 sq mi, of which about 100 sq mi does not contribute directly to surface runoff. Records available. October 1925 to September 1959. Prior to October 1953, published as "at lock 6, at Warwick." Gage. Water-stage recorder. Datum of gage is 487.89 ft above mean sea level, unadjusted (Corps of Engineers bench mark)." Prior to November 1934, staff gage at same site and datum. Auxiliary staff gage at lock 5, 14 miles downstream read twice daily. Average discharge. 34 years, 6,568 cfs (unadjusted). ' Extremes. Maximum discharge during year, 40,300 cfs Jan. 24 (gage height, 17.73 ft); mini- mum daily, 156 cfs Sept. 30. 1925-59: Maximum discharge, 112,000 cfs Jan. 23, 1937; maximum gage height, 43.35 ft Jan. 25, 1937, from floodmarks; minimum daily discharge, about 15 cfs Aug. 27, 1930. Remarks. Records fair above 1,000 cfs and poor below. Plow regulated by Herrington Lake (see preceding page) and by hydroelectric plant at lock 7. Cooperation. Auxiliary gage readings furnished by Corps of Engineers. Revlslons~Twatep years). WSP 1385: 1926-27, 1928(M) , 1929, 1931(M) , 1932, 1933-34(M) , 1935, 1937, drainage area. Rating table, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Mar. 1 to Apr. 2, May 1 to June 4, June 6-25) 150 10.5 2,930 270 11.0 4,460 570 12.0 8,360 9.7 1,050 15.0 24,000 10.0 1,680 18.0 41,900 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 682 302 6.760 3,530 5,300 5,050 4.490 5.230 5,180 710 1,750 1.150 2 511 522 5,340 4,870 5,090 5,230 4,730 4,730 5,770 598 1,550 900 3 498 522 4,090 4,190 4,430 4,870 6,090 4,020 5,590 546 1,240 640 4 498 420 3,440 3,650 4,260 4,460 6,320 3,500 5,540 558 1,050 565 5 570 486 3,560 3,210 5,120 4,260 9,030 3,130 11.000 587 546 580 6 546 450 3,830 2,740 6,680 4,430 12,900 2,740 7,580 559 658 509 7 522 570 3,740 2,250 7,000 4,600 12,000 2,430 4,020 495 651 555 8 584 598 3,590 1,730 6,090 4,530 8,940 2,250 2,770 400 636 400 9 742 522 3,010 1,680 5,670 4,600 7,210 1,910 2,200 *462 657 542 10 888 546 2,660 1,550 *5,300 4,840 12,200 1,610 1,700 440 513 244 11 584 534 2,320 1,500 5,600 5,300 19,300 1,570 1,290 534 *450 250 12 474 612 1,960 1,500 6,560 5,860 26,000 1.550 1,150 560 522 266 13 534 570 1,660 1.110 7,580 6,760 27,200 1,610 1,190 502 445 402 14 546 558 1,380 1,400 10,100 7,000 34,200 2,500 1,010 205 574 563 15 *570 612 1,250 *2,300 23,100 8.100 35,500 5,050 812 566 244 584 16 440 510 1,170 9,170 27.600 7,580 26,200 5,250 772 866 580 474 17 350 570 1,130 9,820 26,000 6,440 16,500 4,290 752 19J. 545 440 18 390 612 906 9,260 20,000 5,790 11,600 5,350 716 217 550 560 19 326 *654 838 7,580 14,200 *4,840 9,030 2,800 626 200 554 554 20 390 661 806 14,700 10,300 4,220 8,540 2,480 591 241 410 518 21 418 1,100 758 29,100 7,670 4,390 *8,620 2,480 510 257 419 502 22 522 1,820 806 36,200 5,630 4,120 9,170 2,850 572 517 551 270 23 212 1,570 1,140 35,200 5,450 3,710 8,180 2,880 571 654 558 250 24 360 1,660 1,250 59 . 500 5,750 3,410 7,160 2,990 570 1,400 326 510 25 370 1,400 906 35,800 5,270 3,180 7,630 5,210 1,050 1,510 244 244 26 380 1,310 888 21,000 5,230 2.880 8,010 *4,260 205 991 286 205 27 390 978 924 11,400 5,050 3,180 6,600 5,120 1,050 976 296 200 28 360 1,490 854 8,360 4,700 3,930 5,340 5,470 1,480 906 509 231 29 400 2,100 888 7,540 - 4,660 4,840 2,850 1,050 1,510 5.850 244 30 380 4 190 996 7,120 4,800 5,090 2,400 822 1.770 5,450 156. 31 400 ______1,240 6,360 ______4,870 2,580 1,090 2,320 Total 14,837 28,449 64,090 325,120- 250,730 151,890 368,620 96,850 61,899 19,801 29,252 11,866 Mean 479 948 2,067 10,490 8,955 4,900 12,290 5,124 2,065 659 943 596 (t) -128 -126 -73 +340 +32 +141 -29 -21 -57 -29 -57 -79 Adjusted for change in contents in Herrington Lake Mean 351 822 1,994 10,850 8,987 5,041 12,260 5,103 2,006 610 886 317 Cfsm 0.069 0.161 0.391 2.12 1.76 0.988 2.40 0.608 0.393 0.120 0.174 0.062 In. 0.08 0.18 0.45 2.45 1.85 1.14 2.68 0.70 0.44 0.14 0.20 0.07 Observed Adjusted Calendar year 1958: Max 59,000 Mln 212 Mean 7,452 Mean 7,376 Cfsm 1.45 In. 19.63 Water year 1958-59: Max 39,300 Mln 156 Mean 3,900 Mean 3,893 Cfsm 0.763 In. 10.36 Peak discharge (base, 40,000 cfs). Jan. 24 (8 p.m.) 40,300 cfs (17.73 ft). * Discharge measurement made on this day. t Change in contents, equivalent in cubic feet per second, in Herrington Lake; furnished by Ken­ tucky Utilities Co. KENTUCKY RIVER BASIN 351

2875. Kentucky River at lock 4, at Frankfort, Ky. Location.--Lat 38°12'06", long 84"52"54", on left bank at downstream side of Broadway Street Bridge at Frankfort, Franklin County, 300 ft upstream from Benson Creek,0.9 mile upstream from lock 4, and at mile 65.9. Records include flow of Benson Creek. Drainage area. 5,412 sq mi (includes that of Benson Creek), of which about 120 sq mi does not contribute directly to surface runoff. Records available.--March 1905 to July 1906 (gage heights only), October 1925 to September 1959.Monthly discharge only October 1930 to February 1931, October, November 1931, and May to September 1932, published in WSP 1305. Gage-height records collected in this vicinity September 1887 to December 1889,January to May 1893, and since Ap^il 1901 are contained in reports of U. S. Weather Bureau. e. Water-stage recorder. Datum of gage is 462.10 ft above mean sea level, datum of 929. Prior to Dec. 27, 1939, staff gage at lock 4, 0.9 mile downstream, at same datum. Auxiliary staff gage, read twice daily, at lock 5, at Tyrone, 16.3 miles upstream. Average discharge. 34 years, 6,928 cfs (unadjusted). Extremes. Maximum discharge during year, 42,600 cfs Jan. 22 (gage height, 19.55 ft); min- imum daily, 172 cfs July 15. 1925-59: Maximum discharge, 115,000 cfs Jan. 25, 1937; maximum gage height, 47.46 ft Jan. 25, 1937, from floodmarks, at site 0.9 mile downstream; minimum discharge not determined. Remarks.--Records fair above 1,000 cfs and poor below. Flow regulated by Herrington Lake Tsee" p. 349) and by hydroelectric plant at lock 7. Records of chemical analyses, water temperatures, and suspended sediment loads for the water year 1959 are given in WSP 1641. Revisions (water years). WSP 1113: 1941-42. WSP 1385: 1926-27, 1929(M), 1932-33, 1935-37, 1938(M), drainage area. WSP 1555: 1932(M). Cooperation. Auxiliary gage readings furnished by Corps of Engineers.

Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 900 290 6^490 5,4OO 6,140 5,360 4.950 5,320 5,280 747 1,570 1.570 2 528 445 5,79O 5,520 5,530 5,400 5,620 4,890 4,000 672 1,720 9OO 5 546 672 4,550 4,500 5,100 5,O60 6,54O 4,250 3,760 546 1,450 766 4 497 484 4,090 3,640 4,890 4,550 6,980 5,640 4,550 582 1,O2O 728 5 546 528 4.5OO 3,400 5,36O 4,290 8,740 5,200 10.4OO 582 69O 4O6 6 564 510 4,540 5,20O 6,800 5,36O 12,400 2,770 8,88O 6OO 471 471 7 564 546 4,O90 2,440 7,540 4,930 12,8OO 2,440 4,800 *471 804 4O6 8 654 618 5,640 2,100 6,670 4,720 10,10O 2,240 3,OOO 419 6OO 560 9 728 582 5,240 1,780 *6,050 4,720 8,110 1,820 2,340 580 546 406 10 900 528 2,660 1,630 5,960 4,930 1O,400 1,650 1,72O 471 709 264 11 861 510 2,5OO 1,630 6,O5O 5,190 17,400 1,460 1,570 4O6 564 240 12 564 406 2,07O 1.480 6,890 5,92O 24.4OO 1*240 1,15O 560 564 240 13 *528 600 1,69O 1,540 8,500 6,890 25,8OO 1,970 1,080 290 497 510 14 510 582 1,370 1,720 11 , 5OO 6,840 51,100 2,340 1,O4O 240 *560 471 15 546 672 1,160 *2,970 21,100 7,790 54.9OO 4,720 880 172 56O 656 16 445 600 1,130 8,640 26 ,8OO 7,610 29,800 728 842 500 452 17 395 582 1,08O 9,84O 26.OOO 6,670 18,200 m 785 250 58O *452 16 3OO 654 960 9,56O 20,700 5.83O 12,8OO 5.6OO 804 220 540 419 19 370 766 880 7,480 14,800 4,890 1O,5OO 2,850 69O 220 35O 540 20 550 *654 880 19,OOO 10,9OO *4,380 9,550 2,440 618 250 406 550 21 570 960 88O 52,200 8,400 4,590 9,600 2.3OO 546 25O 445 340 22 564 1,600 825 41.600 6,25O 4,500 *9,56O 2,700 6OO 522 370 272 23 55O 1,650 920 57,70O 6,05O 5.96O 8,850 2,770 709 804 380 280 24 272 1,450 1,4OO 39,5OO 6,4OO 3,6OO 7.7OO 2,810 546 1,6OO 330 29O 25 550 1,370 980 38,400 5.7OO 3,480 7,660 5.OOO 1,060 1,880 30O 248 26 595 1,180 940 24,200 5,58O 5.080 8,400 4.OOO 34O 1,260 310 224 27 595 1,080 920 12,500 5,400 5,560 7,250 5,150 612 1,110 272 186 28 419 1,16O 880 9,22O 4,97O 4,290 6.O1O *3,840 1.54O 1,88O 36O na 29 580 1,970 88O 8.21O - 4,95O 5.19O 2,890 1,18O 1,510 4,160 224 30 580 5.560 94O 7,750 - 5,150 5,280 2,34O 960 1.970 7,020 216 31 546 1,OOO 7,12O 5, ISO 2,300 1,430 2,810 Total 15,671 27,169 67,475 553,470 261,410 157,420 376,550 96,87O 63,948 22,536 30,458 12,586 Mean 506 9O6 2,177 11,400 9,556 5,078 12,540 3,125 2,132 727 982 42O (t) -128 -126 -75 +340 +32 +141 -29 -21 -57 -29 -57 -79 Adjusted for change in contents in Herrington Lake Mean 378 780 2,104 11,740 9,368 5,219 12,51O 5,104 2,075 698 925 541 Cfsm O.O7O 0.144 0.389 2.17 1.73 0.964 2.51 0.574 0.585 O.129 0.171 O.O65 In. 0.08 0.16 0.45 2.50 1.8O 1.11 2.58 0.66 O.45 0.15 O.20 0.07 Observed Adjusted Calendar year 1958: Max 59,600 Min 272 Mean 7,841 Mean 7,785 Cfsm 1.44 In. 19.54 Water year 1958-59' Max 41,600 Min 172 Mean 4,O69 Mean 4,062 Cfsm O.751 In. 1O.19 Peak discharge (base, 44,OOO cfs). No peak above base. * Discharge measurement made on this day. t Change in contents, equivalent in cubic feet per second, in Herrington Lake, furnished by Kentucky Utilities Co. 352 KENTUCKY RIVER BASIN

2880. North Elkhorn Creek near Georgetown, Ky.

Location. Lat 38°12'20", long 84°30'49", on left bank at upstream side of bridge on Crum- bull Pike, 1.7 miles downstream from Miller Run, 2^ miles east of Georgetown, Scott County, and 2.6 miles upstream from Lanes Run. Drainage area. 119 sq mi, of which about 8 sq mi does not contribute directly to surface runoff. Records available. October 1949 to September 1959. Monthly discharge only October 1949 to March 1950, published in WSP 1305. Gage. Water-stage recorder and concrete control with crest-stage indicator. Datum of gage is 796.49 ft above mean sea level, unadjusted. Prior to Sept. 18, 1952, wire- weight gage and crest-stage indicator at same site and datum. Average discharge. 10 years, 157 cfs. Extremes. Maximum discharge during year, 3,990 cfs Jan. 21 (gage height, 14.6 ft); mini­ mum, 0.8 cfs July 18 (gage height, 2.19 ft). 1949-59: Maximum discharge, 6,480 cfs Mar. 23, 1952 (gage height, 18.41 ft), from rating curve extended above 4,600 cfs; no flow for many days. Flood in April 1948 reached a stage of about 22 ft, from information by local residents. Remarks. Records good except those for periods of ice effect, which are fair.

Rating table, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per aecond) 2.18 0.8 3.3 97 2.3 1.8 3.7 205 2.4 3.8 4.5 460 2.5 7.0 8.0 1,680 2.7 16 11.8 3,010 3.0 47 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 *4.8 3.0 22 46 135 229 77 40 51 *4.1 58 6.0 2 4.4 3.4 20 120 115 225"258 281 36 300 3.6 41 5.4 3 4.4 3.4 34 152 104 504 32 176 5.4 50 4.4 4 3.8 *3.6 87 97 *135 188 221 29 85 5.2 24 5.8 5 3.8 3.6 245 71 142 152 162 27 54 2.8 *21 3.0 6 3.4 3.4 174 57 120 205 135 23 39 2.8 17 5.6 7 3.0 3.4 111 55 111 209 113 20 50 2.0 19 5.6 8 2.8 3.4 79 51 106 180 97 18 25 1.8 27 5.6 9 3.6 3.6 63 47 106 170 95 16 17 1.5 55 5.6 10 3.0 3.8 47 40 125 162 158 15 14 1.4 22 *5.4 11 3.6 3.8 59 55 300 148 162 14 15 1.4 16 2.8 12 4.8 3.6 53 31 245 177 188 15 24 2.2 12 2.6 13 3.6 3.6 28 30 525 194 525 22 16 2.8 11 2.2 14 3.0 5.7 23 35 640 188 272"332 33 12 2.8 8.8 1.8 15 3.0 6.0 21 190 1,220 162 37 9.7 1.6 7.4 1.6 16 3.0 4.8 17 518 718 138 *205 27 7.9 1.5 7.0 1.4 17 3.0 4.8 16 562 472 115 160 22 6. 1.1 7.9 1.4 18 6.0 5.1 b!5 225 568 99 138 20 6. .8 7.0 1.5 19 4.4 11 b!4 188 277 *89 130 18 6 . 1.2 6.0 1.2 20 3.0 14 b!5 1,450 194 85 113 16 5. 2.4 5.4 1.2 El 3.0 12 b!2 2,980 152 104 95 *16 5. 1.6 5.4 1.5 22 2.4 11 bll 2,620 135 93 79 16 5. 2.0 5.1 1.0 23 2.6 11 14 812 158 79 69 16 5. 6.0 4.1 24 2.8 9.7 16 528 180 74 61 14 5. 79 578"5.6 lit 25 2.8 8.4 16 595 148 69 55 13 5. 919 1.8 26 2.8 8.4 17 332 138 67 50 12 5. 227 4.1 2.2 27 2.8 8.4 16 276 125 93 46 11 5. 95 5.1 2.0 28 2.8 10 14 221 115 93 4T 10 5. 255 4.8 2.0 29 2.8 21 bl3 194 - 85 54 9.7 4. 254 4.8 2.0 30 2.8 21 b!2 180 85 50 18 4. 150 4.8 1.8 31 2.8 b!2 158 77 37 79 6.0 Total 104.8 217.9 1,252 12,470 7,109 4,288 4,272 652.7 949.8 2,069.8 432.1 74.1 Mean 3.38 7.26 40.4 402 254 158 142 21.1 51.7 66.8 13.9 2.47 Cfsm 0.028 0.061 0.359 3.38 2.13 1.16 1.19 0.177 0.266 0.561 0.117 0.021 In. 0.03 0.07 0.59 3.90 2.22 1.54 1.34 0.2O 0.30 0.65 0.14 0.02

Calendar year 1958: Max 2,5OO Mln 2.4 Mean 139 Cfsm 1.17 In. 15.90 Water year 1958-59: Max 2,980 Min O.8 Mean 92.9 Cfsm 0.781 In. 10.60 Peak discharge (base, 2,70O cfs). Jan. 21 (7:30 p.m.) 3,990 cfa (14.6 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by lee. KENTUCKY RIVER BASIN 353

2885. Cave Creek near Port Spring, Ky.

Location. Lat 38°01'15", long 84°35'38", on left bank 3 ft downstream from bridge on Bowman Mill Road, 1.4 miles upstream from South Elkhorn Creek, and 2^ miles southeast of Port Spring, Payette County. Drainage area. 2.53 sq mi, of which about 0.6 sq mi does not contribute directly to sur- face runoff. Records available. October 1952 to September 1959. Gage. Water-stage recorder and concrete control. Datum of gage is 884.26 ft above mean sea level, unadjusted. Average discharge.--7 years, 2.46 cfs.

Extremes. Maximum discharge during year, 63 cfs Jan. 21 (gage height, 2.38 ft); no flow SepTT 18, 19, 27-30. 1952-59: Maximum discharge, about 400 cfs (revised) May 13, 1955 (gage height, 3.48 ft); no flow at times. Revisions. The figures of maximum discharge for some water years have been revised, as shown in the following table. They supersede figures published in the water-supply papers indicated.

Water Discharge Gage height WSP year Date (cfs) (feet) 1335 1953 Mar. 3, 1953 105 2.6 1335 1954 Sept. 20, 1954 76 2.46 1385 1955 May 13, 1955 *400 3.48 1435 1956 Mar. 7 or 8, 1956 65 2.40 1505 1957 Apr. 4, 1957 94 2.55 1555 1958 July 24, 1958 207 2.99 * About. Remarks. Records good except those for periods of no gage-height record, which are poor. Revisions. WSP 1555: Drainage area. Revised figures of discharge, in cubic feet per second, for high-water periods in the water years 1955-58 (revised peak discharges only for 1956-57), superseding those published in WSP 1385, 1435, 1505 and 1555, are given herewith: May 13, 1955...... 41 July 24, 1958...... 51 July 25, 1958...... 70

Per square Runoff In Month Cfs -days Maximum Minimum Mean mile Inches 151.60 41 0.3 4.89 1.93 2.23 41 .05 2.92 1.15 15.70 41 .05 2.90 1.15 15.56 July 1958...... 285.70 70 .1 9.22 3.64 4.20 Water year 1957-58...... 70 0 4.05 1.60 21.71 Revised peak discharge. 1954-55: Mar. 21 (6:30 p.m.) 87 cfs (2.52 ft); May 13 (3:30 p.m.) about 400 cfs (3.48 ft); May 21 (7 p.m.) 65 cfs (2.40 ft); Aug. 7 (2:45 p.m.) 81 cfs ( 2 49 ft) 1955-56: Feb. 2 (11:30 a.m.) 55 cfs (2.31 ft); Feb. 18 (time and discharge unknown); Mar. 7 or 8 (time unknown) 65 cfs (2.40 ft). 1956-57: Apr. 4 (7 a.m.) 94 cfs (2.55 ft); Apr. 22 (4 p.m.) 85 cfs (2.51 ft). 1957-58; Dec. 7 (4 p.m.) 65 cfs (2.58 ft); July 24 (lO p.m.) 207 cfs (2.99 ft).____ KENTUCKY RIVER BASIN

2885. Cave Creek near Fort Spring, Ky. Continued

Eating table, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second) 0.62 0 1.1 .7 .04 1.2 .20 1.4 .50 1.7 1.0 1.20 2.1 Discharge, in cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 0.15 0.15 0.3 al.O a3.1 3.2 1.25 0.9 2.2 *0.15 0.1 0.1 2 *.15 .2 .35 a2.0 a2.9 3.2 3.6 .85 T785 .15 3 .15 .15 .7 al.5 a2.9 3.6 4.0 .8 1.2 .1 ti 7? 4 .15 .15 .7 al.2 a2.8 372 3.4 .7 .9 .1 .05 .1 5 .15 .2 1.2 a. 9 *2.6 3.2 3.0 .65 .8 .1 .05 .05 6 .15 .15 .85 a. 8 2.4 3.6 2.8 .65 .65 .1 *.05 .05 7 .1 .15 .65 .65 2.2 3.2 2.1 .6 .6 .1 .05 .05 8 .1 .15 .55 .65 2.2 3.0 1.95 .55 .55 ^05 .05 .05 9 .15 .15 .4 .65 2.2 a3.1 2.2 .5 .45 .05 .05 .05 10 .5 .15 .35 .65 3.2 a3.0 2.2 .5 .4 .05 .05 .05 .2 .1 .35 .65 3.6 a3.1 1.95 .5 .45 .05 .05 *.05 11 -.05 12 .15 7T .3 .65 3.8 a3.3 2.2 .5 .4 .05 .05 13 .15 .1 .3 .65 4.8 a3.1 3.2 .65 .3 .05 .05 .05 14 .15 .1 .3 .7 9.8 a3.1 3.6 .55 .25 .05 .05 .05 15 .15 .25 .3 4.2 16_ a3.0 3.6 .5 .3 .05 .05 .05 16 .15 .2 .3 6.4 13 a2.6 3.4 .45 .4 .05 .05 .05 IT .15 .15 *.3 a4.5 10 *2.3 *3.2 .4 .4 .05 .05 .05 18 .1 .2 .25 a3.5 8.0 2.2 3.0 .45 .35 .05 .05 0 19 .1 .35 .25 a3.0 6.1 2.1 2.8 .4 .35 .15 .05 0 20 .1 .2 .25 a25 4.6 2.1 2.4 .4 .35 .1 .05 .05 21 .1 .2 .25 a 40 3.8 2.2 1.95 *.45 .35 .1 .05 .05 22 .1 .15 .25 a25 3.4 1.95 1.65 .4 .35 .1 .05 .05 23 .15 .15 .3 a!5 4.0 1.8 1.5 .4 .45 .55 .05 .05 24 .15 .1 .3 alO 3.4 1.65 1.4 .35 .4 72F .05 .05 25 .1 .1 .3 aS.O 3.2 1.5 1.3 .35 .4 .2 .05 .05 26 .1 .4 .25 a6.0 3.0 1.65 1.2 .35 .3 .1 .05 .05 27 .1 .25 .25 a5.0 2.8 1.5 1.2 .25 .1 .05 0 28 .1 .4 .2 a4.5 3.0 1.4 1.4 tf .2 .15 .15 0 29 .1 .4 72 a4.0 . 1.3 1.2 .3 .15 .2 .9 0 30 .1 .3 .2 a3.6 1.2 1.0 1.1 65 715 .1 715 0 31 .1 .25 a3.3 1.1 .1 .15 Total 4.15 5.80 11.70 183.65 132.8 76.45 69.65 16.45 16.15 3.55 2.75 1.45 Mean 0.134 0.193 0.377 5.92 4.74 2.47 2.32 0.531 0.538 0.115 0.089 0.048 Cfsm 0.053 0.076 0.149 2.34 1.87 0.976 0.917 0.210 0.213 0.045 0.035 0.019 In. 0.06 0.09 0.17 2.70 1.95 1.12 1.02 0.24 0.24 0.05 0.04 0.02

Calendar year 1958: Max 70 Min 0.1 Mean 3.10 Cfsm 1.23 In. 16.62 Water year 1958-59: Max 40 Min 0 Mean 1.44 Cfsm 0.569 In. 7.70 Peak discharge (base, 50 cfs). Jan. 21 (time unknown) 63 cfs (2.38 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records, recorded range in stage, and records for stations on nearby streams. KENTUCKY RIVER BASIN 355

2890. South Elkhorn Creek at Fort Spring, Ky. Location. Lat 38°02'35", long 84°37'35", on right bank near upstream side of bridge on U S. Highway 60 at Fort Spring, Payette County, 1.5 miles upstream from Shannon Run and 65 miles west of Lexington. Drainage area. 24.0 sq mi, of which about 3 sq mi does not contribute directly to surface runoff. Records available.--March 1950 to September 1959. Gage. Water-stage recorder and concrete control. Datum of gage is 834.25 ft above mean sea level, datum of 1929. Prior to Aug. 12, 1952, wire-weight gage at same site and datum. Average discharge. 9 years, 28.5 cfs. Extremes. Maximum discharge during year, 548 cfs Jan. 21 (gage height, 5.69 ft); no flow for many days. 1950-59: Maximum discharge, 1,280 cfs (revised) Mar. 22, 1952 (gage height, 8.0 ft); no flow for many days in most years. Revisions. Figures of maximum discharge for the water years 1951 and 1952 have been revised to 1,130 cfs Jan. 4, 1951 (gage height, 7.7 ft) and 1,280 cfs Mar. 22, 1952 (gage height, 8.0 ft), superseding those published in WSP 1275. Remarks.--Records good except those for periods of ice effect or no gage-height record, which are fair. Revisions (water years). WSP 1275: 1951-52. WSP 1505: Drainage area. The figures of peak discharge for water years 1951-52 have been revised, as shown below, superseding those published in WSP 1275. Revised peak discharge. 1950-51: Jan. 4 (2 a.m.) 1,130 cfs (7.7 ft); Jan. 14 (1 p.m.) 1,030 cfs (7.5 ft). 1951-52: Dec. 20 (12 m.) 1,130 cfs (7.7 ft); Mar. 22 (12 m.) 1,280 cfs (8.0 ft). Rating table, water year 1958-59, except periods of ice effect (gage height, In feet, and discharge, in cubic feet per second) 2.12 0 2.8 18 2.3 .5 3.0 37 2.4 1.2 3.2 66 2.5 2.9 3.5 132 2.6 6.5 4.0 236 2.7 12 5.1 430 Discharge, in cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 2.0 1.5 7.5 11 25 55 13 SU1 5.8 *0.4 1.2 4.5 2 *1.8 1.6 7.5 20 22 31 38 9.0 17 .5 .8 5.7 3 1.5 2.0 14 17 22 31 59 8.0 10 .8 .6 2.5 4 1.5 1.0 21 15 27 29 55 7.5 7.0 .4 .5 1.8 5 1.4 T7E 29. 10 *24 27 29 7.0 5.5 .5 .5 1.2 6 1.4 1.4 26 10 22 54 25 6.5 4.3 .3 *.4 1.0 7 1.2 1.5 20 10 20 5T 22 5.5 3.7 .2 .5 .8 8 1.0 1.4 15 9.5 20 29 20 5.1 2.7 .1 .5 .6 9 1.2 1.5 12 8.0 20 50 22 4.7 2.5 .1 .4 .5 10 5.6 1.8 8.5 7.0 28 29 50 4.5 2.3 jO .5 .4 11 3.4 1.8 b7.2 6.0 55 29 25 4.0 2.1 0 .1 *.5 12 2.5 1.5 b6.2 6.0 52 51 29 4.0 2.1 0 .1 .2 13 2.0 1.5 5.5 5.5 41 50 56 6.5 1.8 0 .1 .2 14 2.0 1.5 5.1 T75 104 50 39 6.5 1.4 0 0 .2 15 1.6 2.5 b4.6 49 186 29 37 5.1 1.2 0 0 .1 16 1.4 5.7 b4.1 81 125 25 35 4.7 1.2 0 .1 .1 17 1.2 2.5 *3.7 54 90 25 *29 4.3 1.0 .3 .2 .1 18 1.2 2.5 3.2 41 66 *20 26 4.3 .9 .5 .1 o 19 1.2 7.5 b2.9 34 49 18 24 4.7 .8 .5 .1 0 20 1.2 5.1 b2.6 265 41 17 22 5.7 .8 .9 .1 0 21 1.2 3.7 2^5 422 54 18 20 *4.5 .6 .5 .1 0 22 1.2 2.9 2.7 296 29 16 17 4.5 .5 .9 .5 0 23 1.2 2.5 2.9 147 57 15 15 5.7 1.2 5.5 .2 0 24 1.2 2.5 4.5 106 54 14 5.4 2.3 ~5.516 .1 0 25 1.4 2.1 5.2 81 50 fi 15 3.2 2.0 0 0 26 1.4 6.8 2.9 65 28 13 12 3.4 2.1 5.2 0 0 27 1.4 5.5 a2.8 52 26 15 11 2.9 1.5 2.0 0 0 28 1.4 7.0 a2.7 45 24 13 15 2.9 1.0 1.6 .2 0 - 29 1.2 11 a2.6 58 13 12 2^5. .8 2.5 25 0 30 1.2 9.0 a2.5 54 15 10 3,8 .6 1.6 9.0 0 31 1.0 a2 5 50 15 7.5 1.5 9 " 5 Total 47.9 97.8 257.2 1,974.0 1,257 711 708 156.8 86.5 45.7 50.8 18.0 Mean 1.55 5.26 7.65 65.7 44.2 22.9 25.6 5.06 2.88 1.47 1.64 0.60 Cfam 0.065 0.156 0.319 2.65 1.84 0.954 0.985 0.211 0.120 0.061 0.068 0.025 In. 0.07 0.15 0.37 5.06 1.92 1,10 1.10 0.24 0.15 0.07 0.08 0.03 Calendar year 1958: Max 407 Min 1.0 Mean 32.1 Cfsm 1.34 In. 18.18 Water year 1958-59: Max 422 Min 0 Mean 14.7 Cfsm 0.612 In. 8.32 Peak discharge (base, 500 cfs). Jan. 21 (10 p.m.) 548 cfs (5.69 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records and records for stations on nearby streams. b Stage-discharge relation affected by ice. 356 KENTUCKY RIVER BASIN

2895. Elkhorn Creek near Frankfort, Ky. Location. Lat 38"16'06", long 84°48'53", on downstream side of center pier of Knights Bridge, 4^ miles northeast of city limits of Frankfort, Franklin County, and 7.4 miles downstream from confluence of North and South Elkhorn Creeks. Drainage area. 473 sq mi, of which about 70 sq mi does not contribute directly to surface runoff. Records available. May 1915 to December 1920 (gage heights only, October 1918 to December 1920), December 1939 to September 1959. Published as "at Forks of Elkhorn" 1915-20. Gage. Water-stage recorder and crest-stage indicator. Datum of gage is 540.20 ft above mean sea level, datum of 1929. May 1, 1915, to Dec. 31, 1920, staff gage at site 6.6 miles upstream at different datum. Dec. 28, 1939, to Aug. 14, 1940, wire-weight gage at present site and datum. Average discharge. 22 years (1915-18, 1940-59), 573 cfs. Extremes. Maximum discharge during year, 13,500 cfs Jan. 22 (gage height, 11.36 ft in gage well, 12.06 ft from outside gage); minimum, 3.8 cfs Sept. 30 (gage height, 1.56 ft). 1915-18, 1939-59: Maximum discharge, 22,400 cfs Apr. 14, 1948 (gage height, 12.04 ft in gage well, 14.5 ft from outside gage by relation curve); no flow Jan. 7-13, 1940. Flood of Aug. 2, 1932, reached a stage of about 17.5 ft, from information by local resident. Flood in January 1937 was about 0.3 ft lower. Remarks. Records fair except those for periods of ice effect or indefinite stage-discharge relation, which are poor. Revisions. WSP 1555: Drainage area.

Eating table, water year 1958-59, except periods of Ice effect or Indefinite stage-discharge relation (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Mar. 26 to May 13) 1.5 2.3 2.5 109 1.6 3.0 236 1.7 3.5 432 1.8 4.0 695 2.0 5.0 1,410 Z.2 6.0 2,500 2.3 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 53"63 36 100 146 585 739 252 162 373 38 215 81 2 35 94 423 517 865 414 145 624 38 176 BT 3 51 34 ' 98 456 466 823 829 124 811 36 140 56 4 46 48 252 409 506 750 756 109 501 35 116 51 5 42 45 640 269 553 668 612 98 321 27 94 44 6 42 36 951 260 491 944 517 94 342 29 79 36 7 40 34 602 *250 437 898 437 83 256 *25 73 30 6 42 34 418 220 418 772 386 73 166 25 75 27 9 41 37 324 200 *409 717 369 62 131 22 69 25 10 41 33 250 180 506 684 423 60 116 21 58 26 11 45 35 200 160 612 618 517 58 102 22 *54 25 12 62 37 180 145 700 651 501 9T 91 20 60 20 13 *51 35 160 140 766 678 656 206 85 15 53 19 14 42 32 140 1« 1,410 651 800 352 73 15 46 *18 15 41 36 120 449 e3.600 607 766 221 65 19 37 18 16 38 34 110 1,290 e3,200 *532 673 172 62 28 32 19 17 34 *79 100 1,310 2,160 471 564 145 54 21 38 17 16 33 53 90 924 1,620 409 501 127 48 20 41 17 19 29 54 85 717 1,170 369 496 120 45 20 51 17 20 21 79 75 e3,500 878 336 *442 116 41 16 51 16 21 31 96 70 e9,500 717 344 386 109 34 32 51 10 22 33 TT 65 ell. OOP 618 352 *324 116 3F 29 45 9.0 23 35 58 75 64,500 656 301 276 102 37 26 36 16 24 33 56 80 62,700 761 266 246 87 42 68 35 17 25 29 51 80 1,920 656 249 221 *77 60 624 32 16 26 38 51 85 1,460 585 239 198 73 58 684 34 9.5 27 38 49 80 1,160 537 287 187 75 69 382 46 16 26 37 77 75 944 501 324 184 91 53 655 44 10 29 38 77 71 817 - 287 190 81 42 477 58 5.9 30 36 94 69 744 273 179. 127 37 486 164 4,3. 31 33 67 668 269 967 305 113 Total 1,244 1,526 5,806 47 , 007 26,035 16,373 13,302 4,523 4,775 4,260 2,216 742.7 Mean 40.1 50.9 187 1,516 930 528 443 146 159 137 71.5 24.8 Cfsm 0.085 0.108 0.395 3.21 1.97 1.12 0.937 0.309 0.336 0.290 0.151 0.052 In. 0.10 0.12 0.46 3.70 2.05 1.29 1.05 0.36 0.38 0.33 0.17 0.06 Calendar year 1958: Max 12,600 Mln 27 Mean 594 Cfsm 1.26 In. 17.06 Water year 1958-59: Max 11,000 Mln 4.3 Mean 350 Cfsm 0.740 In. 10.07

Peak discharge (base, 7,000 cfs). Jan. 22 (3 a.m.) 13,500 cfs (inside 11.36 ft, outside 12.06 ft). * Discharge measurement made on this day. e Stage-discharge relation indefinite,- discharge estimated on basis of records for stations on nearby streams. Note. Stage-discharge relation affected by ice Dec. 10-29, Jan. 6-13. KENTUCKY RIVER BASIN 357

2900. Flat Creek near Frankfort, Ky.

Location.--Lat 38 0 17'53", long 84°56'32", on left bank at downstream side of bridge on State Highway 421, 0.4 mile downstream from confluence of Goose Creek and Bald Knob Branch and 7 miles northwest of Frankfort, Franklin County. Drainage area. 5.63 sq mi. Records available. October 1951 to September 1959. Gage. Water-stage recorder and concrete control with crest-stage indicators. Datum of gage is 668.65 ft above mean sea level, unadjusted. Average discharge. 8 years, 6.16 cfs. Extremes.--Maximum discharge during year, 2,150 cfs Jan. 21 (gage height, 8.25 ft in gage well, 9.08 ft from outside gage), from rating curve extended above 320 cfs on basis of slope-area measurement at gage height 8.29 ft; no flow for many days. 1951-59: Maximum discharge, 7,100 cfs July 8, 1955 (gage height, 11.50 ft, from floodmarks), from rating curve extended above 600 cfs on basis of contracted-opening measurement of peak flow; no flow for many days. Remarks.--Records good. Revisions. WSP 1555: Drainage area.

Rating table, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) 0 25 .1 44 1.3 .7 2.7 76 1.4 1.5 3.2 134 3.8 3.6 198 1.7 10 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 0.1 0 0.4 19 0.7 5.0 ~9.924 0.6 °* 0 2 0 0 .5 2.8 2.0 .5 <5 § H 3 *0 .1 12 1.4 7? 1.8 2.3 .4 .1 0 0 .2 4 0 .1 6.7 .8 4.0 1.4 1.6 .5 .1 0 0 .1 5 0 .1 28 .4 1.6 9.0 1.4 .4 .1 0 0 .1 6 0 0 2.0 .2 1.0 12 1.2 .4 .1 0 0 o 7 0 0 1.0 .2 .8 2.4 1.2 .3 0 *0 0 (J 8 0 0 .7 *.5 1.0 1.9 1.2 .2 0 0 0 0 9 0 .2 .4 .2 *1.0 2.1 1.2 .2 0 0 0 0 10 .2 .1 .2 .2 6.4 1.9 1.0 .3 0 0 0 0 11 .2 .1 .2 .1 2.1 4.3 1.0 .5 0 0 0 0 12 .1 .1 .2 .2 1.6 4.4 4.2 1.0 0 0 0 0 13 .1 .1 .1 .4 11 2.4 2.1 2.5 0 0 0 0 14 .1 .1 .1 5.5 "6.532 2.0 1.4 T74 0 0 *0 0 15 0 2.3 0 46 1.8 1.2 .6 0 0 0 0 16 0 1.0 0 6.3 2.4 1.5 1.0 .4 0 0 0 0 17 0 .4 .1 1.6 1.9 1.4 1.0 .3 0 0 0 *0 18 0 1.5 .2 1.5 1.8 1.3 3.2 .4 0 0 0 0 19 0 3.0 .2 1.4 1.4 *1.2 2.1 .4 0 0 0 o 20 0 *.9 .2 177 1.2 1.2 1.4 .4 0 0 0 0 21 0 .4 .1 ~5.8197 1.0 1.2 1.2 1.7 0 0 .2 0 22 0 .3 .1 1.2 .9 1.0 .9 0 0 .1 0 23 0 .2 .3 1.9 11 .9 1.0 .7 0 .1 .1 0 24 .1 .3 .4 1.3 2.6 .9 *.9 .2 0 .1 0 0 25 0 .3 .2 1.2 1.8 .8 .9 a. 0 .1 0 0 26 0 .4 .1 1.3 1.6 3.6 .9 .1 0 0 .1 0 27 0 .3 .1 1.2 1.4 2.3 1.0 .2 0 3.0 .2 0 28 0 .6 .2 .9 5.0 1.2 1.2 *.4 0 T7T .9 0 29 0 .6 .2 .9 - 1.2 .8 .2 0 .3 74 0 0 .4 .2 1.2 1.2 .6 .2 0 .1 .2 0 31 0 .2 .9 1.0 .2 .1 .1 Total 0.9 13.9 55.3 479.3 105.2 76.2 73.1 16.6 0.8 4.9 2.3 5.2 Mean 0.03 0.46 1.78 15.5 3.76 2.46 2.44 0.54 0.03 0.16 0.07 0.17 Cfsm 0.0053 0.082 0.316 2.75 0.668 0.437 0.433 0.096 0.0053 0.028 0.012 0.030 In. 0.006 0.09 0.37 3.17 0.69 0.50 0.48 0.11 0.005 0.03 0.02 0.03 Calendar year 1958: Max 231 Mln 0 Mean 5.01 Cfsm 0.890 In. 12.09 Water year 1958-59: Max 197 Mln 0 Mean 2.28 Cfsm 0.405 In. 5.50 Peak discharge (base, 1,300 efs).~Jan. 21 (2:30 p.m.) 2,150 cfs (Inside, 8.25 ft, outside, 9.08 ft). * Discharge measurement or observation of no flow made on this day.

575949 O - 61 - 24 358 KENTUCKY RIVER BASIN

2905. Kentucky River at lock 2, at Lockport, Ky. Location.--Lat 38"26'20", long 84°57'48", on left bank at lock 2 at Lockport, Henry County, 0.1 mile downstream from Sixmile Creek and at mile 31.0. Drainage area. 6,180 sq mi, of which about 200 sq mi does not contribute directly to sur- face runoff. Records available. October 1925 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Monthly discharge only June to September 1930, pub­ lished in WSP 1305; figures of daily discharge published in WSP 698 are unreliable. Gage. Staff gage read twice daily. Datum of gage is 433.36 ft above mean sea level, datum of 1929. Auxiliary staff gage read twice daily at lock 3, 11.0 miles upstream. Average discharge. 34 years, 8,124 cfs (unadjusted). Extremes. Maximum discharge during year, 58,100 cfs Jan. 22; maximum gage height, 31.7 ft Jan. 22, from graph based on gage readings; minimum daily discharge, 210 cfs Sept. 28, 29. 1925-59; Maximum discharge, 123,000 cfs Jan. 26, 1937; maximum gage height, 56.85 ft Jan. 24, 1937 (backwater from Ohio River); minimum discharge not determined. Remarks.--Records fair above 500 cfs and poor below. Flow regulated by Herrington Lake (see p. 349) and by hydroelectric plant at lock 7. Cooperation. Gage-height record furnished by Corps of Engineers. RevisloniTwater years). WSP 1385: 1926-29, 1932, 1934-37, 1945. WSP 1555: Drainage area. See also Records available.

Rating table, water year 1958-59, except period of Indefinite stage-discharge relation (gage height, In feet, and discharge, In cubic feet per second) (Pall used as a factor Jan. 20-31, Feb. 15-20, Apr. 14-17; shifting-control method used June 16-27, Aug. 3-29)

7.4 210 8.6 2,050 250 9.0 3,200 380 10.0 6,450 8.0 740 12.0 14, ZOO 8.3 1,300 15.0 30,400 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 836 460 6,140 3,860 7,600 6,620 5.050 5,470 *3,680 868 1,420 2.180 2 656 420 6,380 6,380 6,170 6,730 7,040 5,220 4,220 740 2,050 1,260 3 600 698 5,050 5,960 5,750 6,340 6,730 4,520 4,910 600 1,880 980 4 552 670 6,000 4,880 5.540 5,920 7,360 3,980 4,400 528 1,300 836 5 528 552 7.640 4,100 5,610 5,260 8,400 3,620 8,960 528 1,160 460 6 540 540 6,030 3,560 6,760 8,200 12,000 3,200 10.200 528 656 480 7 564 614 5,300 3,110 7,850 6,520 13,200 2,840 5,960 504 552 440 8 576 600 4,460 2,480 7,290 6,030 10,800 2,600 3,680 460 712 400 9 698 712 4,250 2,100 6,560 5,820 8,440 2,250 2,840 540 670 400 10 836 600 3,470 1,900 7,920 5,820 9,320 2,050 2,150 *420 *684 390 11 900 600 3,050 1.750 7,010 6,240 16,100 1,800 1,850 440 712 300 12 656 740 2,660 1,800 *7,360 7,010 24,800 1.750 1,480 410 670 285 13 552 614 2,250 1,750 9,000 7,710 29,300 2,150 1,220 430 670 275 14 528 670 1,950 1,820 13,600 7,780 35,000 2,840 1,350 332 656 364 15 *642 1,020 1,620 5,400 27,200 8,400 58.600 3,140 1,160 275 588 600 16 576 804 1,450 *9, 560 34.600 *8 . 680 36,200 5.580 940 440 450 576 17 552 *772 1,400 11,900 34, 606 7^640 22,900 4,940 884 600 540 480 18 470 788 1,280 11,000 29,100 6,660 14,000 4,100 868 275 528 *460 19 440 1,140 1,180 9,920 23,800 5,890 11,200 3,350 820 250 480 450 20 420 920 1,140 24,800 15,500 4,980 *9,280 2,840 726 250 480 e400 21 440 980 1,100 45,200 11,500 4,670 9,240 2,660 740 230 670 e350 22 600 1,600 940 57.500 7,820 4,640 9,160 3,170 656 242 564 e350 23 614 1,950 1,080 49,100 7,080 4,370 9,480 3,320 642 400 504 e320 24 450 1,550 1,720 48,100 7,710 3,860 8,130 3,140 940 1,650 450 e320 25 420 1,700 1,300 46,300 6,940 3,800 7,640 3,140 1,140 1,920 430 e300 26 420 1,400 1,100 35,900 6,560 3,440 8,400 3,680 804 2,360 440 e250 27 504 1,380 1,140 21,400 6,280 3,560 7,780 4,840 400 1,520 410 6250 28 504 1,140 1,060 12,400 5,920 4,160 6,450 4,400 1,655" 5.260 380 e210 29 504 2,050 820 11,800 4,700 5,580 3,440 1,620 1,700 1,300 e210 30 3.170 1,040 10,400 5,160 5 190 2 1 780 1,220 7It J.PUi mt g250 31 576 1,080 8,860 -. - 5,120 _._.'__ 3,740 2^000 3,740 Total 17,682 30,854 85,080 464,790 328,630 181,730 402,770 106,550 72,060 26,980 32,896 14,826 Mean 570 1,028 2,745 14,990 11,740 5,862 13,430 3,437 2,402 870 1,061 494 (t) -128 -126 -73 +340 +32 +141 -29 -21 -57 -29 -57 -79 Adjusted for change In contents In Herrington Lake Mean 442 902 2,672 15,330 11,770 6,003 13,400 3,416 2,345 841 1,004 415 Cfsm 0.072 0.146 0.432 2.48 1.90 0.971 2.17 0.553 0.379 0.136 0.162 0.067 In. 0.08 0.16 0.50 2.86 1.98 1.12 2.42 0.64 0.42 0.16 0.19 0.07

Observed Adjusted Calendar year 1958s Max 64,900 Mln 420 Mean 9,028 Mean 8,972 Cfsm 1.45 In. 19.70 Water year 1958-59: Max 57,300 Mln 210 Mean 4,835 Mean 4,828 Cfsm 0.781 In. 10.60 * Discharge measurement made on this day. t Change In contents, equivalent In cubic feet per second, In Herrington Lake; furnished by Ken­ tucky Utilities Co. e Stage-discharge relation Indefinite; discharge estimated on basis of records for station at lock 4. KENTUCKY RIVER BASIN 359

2910. Big Eagle Creek at Sadieville, Ky.

Location. Lat 38°23'22", long 84°32'36", on left bank 15 ft upstream from Spoon Branch, a quarter of a mile west of Sadieville, Scott County, and 5.8 miles upstream from Little Eagle Creek. Records include flow of Spoon Branch. Drainage area. 42.9 sq mi, includes that of Spoon Branch. Records available. June 1941 to September 1959. Prior to October 1956, published as Eagle Creek at Sadieville. Gage. Water-stage recorder and concrete control. Datum of gage is 757.18 ft above mean sea level, unadjusted. Average discharge. 18 years, 59.1 cfs. Extremes. Maximum discharge during year, 3,760 cfs Jan. 20 (gage height, 12.19 ft); no flow for many days. 1941-59: Maximum discharge, 9,870 cfs Mar. 19, 1943 (gage height, 21.96 ft, from floodmark), from rating curve extended above 4,100 cfs by logarithmic plotting; no flow at times each year. Flood in August 1932 reached a stage of about 22 ft, from floodmarks. Remarks. Records good except those for periods of ice effect or no gage-height record, which are poor. Occasional diversion from gage pool for water supply of Sadieville and to fill water tank of Southern Railway; some return from these diversions. Revisions (water years). WSP 1505: 1943(M), 1945(M), 1948(M), 1950(M). WSP 1555: Drainage area.

Rating table, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Oct. 25 to Nov. 3, Sept. 2-10) 1.2 1.7 7.5 3.0 265 1.3 .1 1.8 12 5.0 940 1.4 .5 1.9 21 7.6 1,800 1.5 1.3 2.0 36 1.6 3.5 2.5 130 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 1.3 0.5 7.1 273 8.8 179 63 12 28 **0.1 3.5 0.6 2 1.0 .5 9.3 105 7.5 51 ~62231 11 12 .1 2^ 1.1 3 .7 .6 183 34 7.1 36 11 8.8 .1 1.2 1.1 4 .6 *.6 187 17 *27 28 28 9.3 6.7 0 .9 1.1 5 .5 .6 572 8.8 22 24 27 9.3 167 .1 *.7 1.0 6 .4 .6 71 6.7 11 160 21 8.4 154 .1 .5 .8 7 .4 .5 26 6.3 8.8 54 19 8.0 24 .1 .4 .7 8 .5 16 7.5 9.3 36 18 6.3 9.3 0 .3 .5 9 3 .6 11 7.1 9.8 *36 17 5.5 5.9 0 .3 .4 10 .6 .5 8.0 7.1 153 32 83 5.1 3.5 0 .3 **.3 11 .9 .5 b5.0 7.1 58 41 a25 6.7 4.0 0 .2 .2 12 1.0 .5 b4.0 6.7 24 97 a25 55 27 0 .2 .1 13 1.0 .5 a3.0 6.7 100 51 a30 47 11 0 .1 .1 14 1.0 .5 a2.0 82 444 36 also 89 5.5 0 .1 0 15 1.0 21 al.7 550 187 28 a50 22 2.6 0 .1 0 16 1.0 13 al.5 145 56 21 *30 12 1.3 0 .1 0 17 1.1 8.4 *aT7£ 17 36 17 27 9.3 1.1 0 .1 0 18 .8 36 2.2 7.5 32 16 27 *8.4 .7 0 .3 0 19 .8 ~~27128 2.8 5^9 21 15 56 7.5 .4 0 .3 0 20 .7 3.5 1.800 16 15 33 7.1 .3 0 .4 0 21 .7 11 b3.1 1,470 14 48 24 9.3 .3 0 .3 0 22 .7 7.5 b2.8 259 14 36 18 8.8 .2 0 .3 0 23 .7 5.5 b2.5 36 103 19 17 6.7 .1 .3 0 24 .7 3.9 4.3 17 58 17 16 4.7 3 2.4 .4 0 25 .5 3.3 4.7 15 28 16 14 2.8 .1 93 .5 0 26 .5 3.3 4.7 15 22 16 13 2.4 .2 ~26288 .4 0 27 .5 3.1 4.3 13 18 68 15 5^ .3 .5 0 28 .6 4.7 3.1 11 39 28 36 11 .3 10 .5 0 29 .5 6.3 3.1 10 - 20 24 8.8 .2 44 .5 0 30 .5 6 .3 3.1 11 21 15 J.3O1 ^^ .1 21 .5 0 31 .5 3.1 11 20 165 7.5 .4 Total 21.8 295.8 1,156.5 4,968.4 1,534.3 1,282 1,214 726.0 475.0 492.6 16.6 8.0 Mean 0.70 9.86 37.3 160 54.8 41.4 40.5 23.4 15.8 15.9 0.54 0.27 Cfsm 0.016 0.230 0.869 3.73 1.28 0.965 0.944 0.545 0.368 0.371 0.013 0.0063 In. 0.02 0.26 1.00 4.31 1.33 1.11 1.05 0.63 0.41 0.43 0.01 0.007 Calendar year 1953: Max 1,370 Mln 0.1 Mean 41.9 Cfsm 0.977 In. 13.28 Water year 1958-59: Max 1,800 Mln 0 Mean 33.4 Cfsm 0.779 In. 10.57 Peak discharge (base, 2,800 cfs). Jan. 20 (3:30 p.m.) 3,760 cfs (12.19 ft). * Discharge measurement made on this day. ** Field estimate made on this day. a No gage-height record; discharge estimated on basis of weather records, recorded range In stage, and records for stations on nearby streams, b Stage-discharge relation affected by Ice. 360 KENTUCKY RIVER BASIN

2915. Eagle Creek at Glencoe, Ky.

Location. Lat 38°42'22", long 84°49 I 32", near center of span on upstream side of bridge on State Highway 16 at Gallatln-Owen County line, half a mile south of Glencoe, Gallatln County, 5.9 miles downstream from Tenmlle Creek, and 22 miles upstream from mouth. Drainage area. 437 sq ml. Records available.--April 1915 to September 1918, October 1918 to December 1920 (gage heights only), May 1928 to September 1931, June 1938 to September 1959. Monthly dis­ charge only May 1915, June 1938, published In WSP 1305. Gage. Wire-weight gage read twice dally. Datum of gage Is 508.36 ft above mean sea level, unadjusted. Prior to Oct. 1, 1950, staff, chain, or wire-weight gages at bridge 600 ft upstream at same datum. Average discharge. 27 years (1915-18, 1928-31, 1938-59), 512 cfs. Extremes.--Maximum discharge during year, 22,900 ofs Jan. 21 (gage height, 19.0 ft, from floodmark); no flow for many days. 1915-20, 1928-31, 1938-59: Maximum discharge, 32,900 cfs Mar. 19, 1943 (gage height, 23.1 ft, from floodmark, present site); no flow at times. Flood In 1913 reached a stage of about 22.5 ft, present site. Remarks. Records poor. Records of water temperatures for the 1959 water year are given In~¥SP 1641. Revisions (water years ).--WSP 1275: 1916-17, 1929(M). WSP 1555: Drainage area.

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 20 19 65 755 alSO 750 155 115 510 59 a 80 175 2 25 26 47 2,010 *178 982 178 105 444 25 a60 105 3 22 15 91 1,140 228 620 584 97 298 11 *47 79 4 25 *19 205 507 412 564 424 89 218 5.1 aso 125 5 19 15 660 200 560 a550 198 77 155 2.9 19 55 6 15 14 1.540 150 504 al,500 178 75 77 2.5 10 27 7 15 12 £04 107 259 aeoo 160 69 95 1.9 6.7 16 8 11 17 557 85 205 a500 150 67 160 1.4 6.5 *9.8 9 12 22 b200 75 180 *452 140 61 135 1.5 5.9 4.7 10 15 34 blSO 65 1,400 508 158 57 71 1.0 4.5 3.5 11 14 26 blOO 61 5,060 1,140 200 55 57 .7 2.9 2.5 12 15 22 b80 61 705 ~6241.950 202 584 43 .4 2.7 1.7 13 15 19 b60 660"55 705 *188 452 52 .4 4.5 .9 14 14 16 a50 8.100 576 202 572 22 .2 8.2 .6 15 9.0 938 *b40 6,280 7,120 268 212 604 17 .1 7.5 .5 "'' 242 16 6.5 1.4QO*644 b55 as, 000 1,690 182 544 20 .2 5.5 .2 17 6.3 b5T al.OOO 440 222 165 182 22 .2 2.9 .1 18 12 295 b40 a500 400 198 175 155 17 .1 2.5 .1 19 11 356 b50 1,550 500 188 228 190 14 .2 2.5 .1 20 10 225 b70 7,680 452 168 228 182 15 .1 2.5 .1 21 9.0 182 b80 15.500 428 172 185 140 9.0 0 2.1 0 22 7.5 150 b80 12,460 568 188 165 188 6.7 0 1.2 0 23 6.5 105 b70 1,080 620 172 148 245 9.8 0 1.0 0 24 5.1 81 81 444 735 168 140 152 9.0 262 1.0 0 25 sts 67 85 262 280 192 125 125 6.5 1.690 1.0 0 26 9.0 49 69 250 304 552 115 111 17 452 1.0 0 27 25 36 59 220 516 456 105 109 25 596 1.0 0 28 71 a 50 55 210 510 568 158 158 17 220 1.0 0 29 45 a60 47 210 504 165 119 *11 a500 1.1 0 30 52 65 69 a200 245 155 99 12 a200 56 0 31 25 178 al90 188 155 alOO 14 Total 522.0 4,979 5,250 56,265 52,259 14,767 5,724 5,469 2,520.8 5,913.7 371.1 606.2 Mean 16.8 166 169 1,815 1,151 476 191 176 77.4 126 12.0 20.2 Cfsm 0.058 0.380 0.587 4.15 2.65 1.09 0.457 0.405 0.177 0.288 0.027 0.046 In. 0.04 0.42 0.45 4.79 2.74 1.26 0.49 0.47 0.20 0.55 0.05 0.05 Calendar year 1953: Max 11,100 Win 0.9 Mean 480 Cfsm 1.10 In. 14.92 Water year 1958-59: Max 15,300 Mln 0 Mean 565 Cfsm 0.851 In. 11.27 Peak discharge (base, 12,000 cfs).--Jan. 21 (12 p.m.) 22,900 cfs (19.0 ft); Feb. 14 (11 p.m.) 17,900 cfs (16.6 ft). * Discharge measurement made on this day. a No gage-height-record; discharge estimated on basis of weather records and records for Big Eagle Creek at Sadlevllle. b Stage-discharge relation affected by Ice. BEAKGRASS CREEK BASIN 361

2925. South Fork Beargrass Creek at Louisville, Ky.

Location. Lat 38°12'39", long 85°42'07", on upstream side of right abutment of Trevillan Way Bridge at Louisville, Jefferson County, 4.9 miles upstream from confluence with Middle Fork and 6.4 miles upstream from Ohio River. Drainage area. 18.8 sq mi. Records available. October 1939 to September 1940, August 1944 to September 1953, and October 1954 to September 1959. Monthly discharge only October to December 1939, pub­ lished in WSP 1305. Gage.--Water-stage recorder and concrete control. Datum of gage is 448.60 ft above mean sea level, Louisville city datum, adjustment of 1912. Prior to Oct. 29, 1953, at datum 2.00 ft higher. Average discharge.--15 years, 20.4 cfs. Extremes. Maximum discharge during year, 1,180 cfs Jan. 21 (gage height, 8.86 ft); no flow July 7-14. 1939-40, 1944-53, 1954-59: Maximum discharge, 1,890 cfs Mar. 6, 1945 (gage height, 13.62 ft, present datum), from rating curve extended above 900 cfs; no flow at times. Flood of Mar. 19, 1943, reached a stage of 15.1 ft, present datum, from information furnished by Corps of Engineers. Remarks. Records fair except those for periods of no gage-height record, which are poor.

Rating table, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) 0.82 1.6 .9 .3 2.0 90 1.0 .7 3.0 190 1.1 3.0 4.0 300 1.2 6.1 6.0 570 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 3.0 3.9 10 11 15 9.6 4.5 2.7 0.3 0.5 3-4 2 2.5 4.2 5.1 9.6 12 8.9 2.4 2.4 .5 .4 575 3 2.2 8.9 4.0 10 12 7.0 1.8 2.1 .2 74 1.2 4 2.0 11 3.0 14 9.6 6.1 *1.3 1.5 .2 .6 .8 1.9 47 *2.7 9.6 22 5.4 1.3 5.4 .1 .5 .7 5 0.8 6 1.9 17 3.0 7.6 *48 *4.8 1.3 3.0 .1 4.8 .7 7 1.9 12 3.6 7.0 20 4.5 1.0 1.5 0 .7 .6 8 *1.8 *8.9 3.6 7.0 18 4.5 1.0 1.5 0 .6 .6 9 6.5 3.0 10 19 4.5 1.0 1.5 0 .5 .6 10 *1.0 5.0 2.7 33 17 4.5 1.0 *1.2 0 .4 .5 11 1- 1.0 4.5 2.4 17 19 3.9 .7 2.7 0 .4 .4 12 1.0 4.0 274 14 18 5.4 28 1.5 0 .4 .4 13 1.0 3.6 2.4 18 16 4.2 78 .7 0 .5 .4 14 1.0 3.3 4.2 76 14 3.6 30 .6 *0 .4 .4 15 8.4 3.0 48 50 13 3.6 8.9 .6 .6 .4 16 3.3 3.0 25 39 11 3.3 5.8 .6 12 .5 17 1- 2.7 3.3 16 28 11 3.0 4.8 .5 *92 .5 18 10 3.0 12 20 9.6 6.1 7.0 .5 *5.1 .5 19 T.I 3.0 12 17 8.9 4.8 3.9 .5 .3 2.7 .3 20 5.1 2.7 229 14 9.6 3.9 7.6 .4 2.1 .3 21 3.6 2.4 *560 12 8.9 3.6 34 .4 1.3 .3 22 3.3 3.6 194 11 7.6 3.3 13 .4 1.2 .5 23 3.0 3.3 78 28 7.0 3.3 8.9 .5 "8.836 1.8 .5 24 2.7 3.0 56 15 6.5 3.0 6.5 1.0 1.5 *.2 25 2.7 2.4 47 12 6.1 3.6 5.1 .6 1.8 .7 .5 .9 26 2.7 2.4 39 12 9.6 3.0 5.1 .5 1.0 .7 .4 27 2.4 2.4 31 11 7.6 3.0 5.1 73 1.0 .6 .4 28 3.0 2.4 20 14 6.1 3.6 4.8 .3 2.7 18 .4 29 3.6 2.1 19 - 9.6 3.3 4.2 .5 1.0 3.0 .4 30 3.3 16 8.9 3.0 3.3 .5 .6 1.5 .4 31 2^4 13 6.5 2.7 .5 1.2 Total 57.5 78.1 186.6 1,467.1 526.8 407.1 134.3 289.0 33.4 57.0 157.1 18.8 Mean 1.85 2.60 6.02 47.3 18.8 13.1 4.48 9.32 1.11 1.84 5.07 0.65 Cfsm 0.093 0.138 0.320 2.52 1.00 0.697 0.238 0.496 0.059 0.098 0.270 0.054 In. 0.11 0.15 0.37 2.90 1.04 0.81 0.27 0.57 0.07 0.11 0.31 0.04 Calendar year 1958: Max 154 Mln 0.7 Mean 14.2 Cfsm 0.755 In. 10.27 Water year 1 958-59: Max 560 Mln 0 Mean 9.35 Cfsm 0.497 In. 6.75 Peak dlscharge (base, 300 cfs). Jan. 21 (4 p.m.) 1,180 cfs (8.86 ft). Dlscharji;e measurement or observation of no flow made on this day. Note. No gage-height record Oct. 1-7, Oct. 9 to Nov. 9, July 15-22j discharge estimated on basis of recorded range In stage, weather records, and records for Middle Fork Beargrass Creek at Louisville. BEARGRASS CREEK BASIN 2930. Middle Pork Beargrass Creek at Cannons Lane, at Louisville, Ky. Location. Lat 38°14'14", long 85°39'52", on right bank at downstream side of bridge on Cannons Lane, at Louisville, Jefferson County, 1.7 miles downstream from Weicher Creek, 5.7 miles upstream from confluence with South Pork, and 7.4 miles upstream from Ohio River. Drainage area. 18.9 sq mi (revised). Records available. August 1944 to September 1959. Gage. Water-stage recorder and concrete control. Datum of gage is 477.70 ft above mean sea level, Louisville city datum, 1912 adjustment. Average discharge. 15 years, 22.8 cfs. Extremes. Maximum discharge during year, 1,320 cfs Jan. 21 (gage height, 4.60 ft); mini­ mum, 0.8 cfs Sept. 29, 30 (gage height, 0.80 ft). 1944-59: Maximum discharge, 2,120 cfs (revised) Aug. 29, 1950 (gage height, 5.14 ft); no flow at times. Flood of February 1943 reached a stage of 8.1ft, from information by local residents. Revj.slons. The figures of maximum discharge for some water years have been revised, as shown in the following table. They supersede figures published in the water-supply papers indicated. Water Discharge Gage height WSP year Date {cfs) (feet! 1033 1945 Mar. 6, 1945 1,810 4.94 1113 1948 Apr. 12, 1948 1,750 4.90 1173 1950 Aug. 29, 1950 2,120 5.14 1205 1951 Jan. 14, 1951 1,220 4.52 1235 1952 Jan. 4, 1952 1,290 4.58 1335 1954 Sept. 20, 1954 1,570 4.78 1385 1955 July 9, 1955 1,240 4.54 1505 1957 Feb. 9, 1957 1,490 4.72 Remarks. Records good except those for periods of no gage-height record, which are poor. Revisions. The figures of peak discharge for the water year 1950 have been revised, as shown below, superseding those published in WSP 1173. Revised peak discharge. 1949-50: Feb. 8 (9 p.m.) 1,540 cfs; May 10 (4 a.m.) 2,080 cfs; June 19 (10 p.m.) 1,560 cfs; Aug. 29 (10 p.m.) 2,120 cfs. Rating table, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Oct. 5-8) 0.8 0.8 3.0 329 .9 1.6 3.5 460 1.0 3.2 48 4.0 670 1.1 6.0 120 1.2 220 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 8.6 3.4 6.4 15 22 , 17 7.2 6.0 1.4 3.0 .6 2 7.7 3.7 7.7 13 20 \ a25 18- 6.8 6.0 1.3 2.8 .4 3 7.2 3.7 14 10 22 J 15 5.6 5.3 1.3 2.6 .2 4 6.8 3.4 22 8.5 26 *20 13 *5.6 5.0 1.8 2.8 .8 5 5.0 3.2 46 *7.5 22 30 13 5.0 IP- 1.5 3.0 .8 6 5.0 3.2 30 7.7 19 36"56 *13 4.4 8.2 1.4 18 .6 7 5.0 3.0 22 8.2 16. 12 4.4 5.6 1.3 5.3 .3 8 *5.0 JTs *19 8.2 32 12 4.4 4.7 1.3 5.0 .2 9 7.4 4.4 17 7.2 34 12 4.7 4.4 1.2 4.4 .3 10 15 *4.4 14 6.8 30 12 4.2 *4.4 1.1 4.2 .6

11 9.0 4.4 13 6~4~6.4 a40 31 11 4.2 4.7 1.0 2.8 .3 12 7.7 4.2 12 33 12 23 4.0 1.1 2.3 .2 13 6.8 4.2 10 6.8 28 12 51 3.7 1.0 2.0 .8 14 6.0 5.0 9.5 10 a25 12 37 3.2 1.0 372 .6 15 6.0 11 9.0 66 a23 10 18 2.8 ii 2.2 .6 16 5.3 7.2 8.2 53 > aZl 9.5 14 2.8 *2.1 . 12 .4 17 4.7 6.0 8.2 35 I 20 9.5 12 2.8 1.4 *60 .4 18 4.4 13 7.7 26 \ a45 19 13 12 2.4 1.3 14 .3 19 4.4 17 7.7 26 1 18 14 13 2.3 1.8 9.0 .3 20 4.2 TT 7.2 262 J 18 12 12 2.2 1.2 6.8 .3 21 4.0 9.0 6.8 *600 17 10 27 1.8 1.1 5.6 .8 22 3.7 8.2 6.8 *210 16 9.5 22 1.8 2.3 4.7 .3 23 5.0 7.2 7.2 118 a30 15 9.5 17 1.9 23 11 .1 24 4.4 6.8 7.2 84 14 9.0 14 2.0 14 5.0 * .1 25 4.2 6.4 6.8 64 14 9.0 12 1.9 7.2 4.0 .2

26 4.0 6.0 6.0 51 1 17 9.0 11 1.8 6.0 3.7 1.0 27 3.4 5.6 5.6 42 18 8.6 10 1.6 5.3 3.2 .9 28 3.2 6.4 5.3 35 > a25 14 9.0 9.0 1.6 8.0 9.1 1.4 29 3.0 6.8 5.3 31 . 16 8.6 8.6 1.5 6.0 6.0 30 370 6.4 5.3 27 18 8.2 7.7 1.5 4.2 4.7 4. 8 31 3.0 5.0 24 16 6.8 3.7 4.0 Total 172.1 188.0 357.9 1,875.7 917 724 342.4 393.6 117.9 107.2 226.4 58.4 Mean 5.55 6.27 11.5 60.5 32.8 23.4 11.4 12.7 3.93 3.46 7.30 1.95 Cfsm 0.294 0.332 0.608 3.20 1.74 1.24 0.603 0.672 0.208 0.183 0.386 0.103 In. 0.34 0.37 0.70 3.69 1.80 1.42 0.67 0.77 0.23 0.21 0.45 0.11

Calendar year 1958: Max - Min 3.0 Mean 21.9 Cfsm 1.16 In. 15.78 Water year 1958-59: Max 600 Min 0.8 Mean 15.0 Cfsm 0.794 In. 10.76 Peak discharge (base, 600 cfs). --Jan. 21 (4:30 p.m.) 1,320 cfs (4.60 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records, recorded range in stage, and records for South Pork Beargrass Creek at Louisville. SILVER CREEK BASIN 363

2940. Silver Creek near Sellersburg, Ind.

Location. Lat 38°22'15", long 85°43'35", in SW£ lot 68, Clark Military Grant, on upstream side of Straws Mill bridge on Watson Road, 0.3 mile downstream from Pleasant Run, 2.4 miles southeast of Sellersburg, and 11.9 miles upstream from mouth. Drainage area. 188 sq mi. Records available. October 1954 to September 1959. Gage. Wire-weight gage read twice daily. Altitude of gage is 430 ft (from topographic map). Average discharge. 5 years, 223 cfs. Extremes. Maximum discharge during year, 19,600 cfs Jan. 22 (gage height, 30.89 ft, from graph based on floodmarks), from rating curve extended above 4,500 cfs on basis of contracted-opening measurement of peak flow at site 5.2 miles downstreatiTfdj'ainage area, 164 sq mi), adjusted to gage site; no flow July 15, 17-22, Sept. 21, 26. 1954-59: Maximum discharge, that of Jan. 22, 1959; no flow at times each year. Remarks. Records fair. Rating table, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Nov. 12-14, Dec. 8-10, 13-31, June 14 to Aug. 16, Aug. 23 to Sept. 9. Sept. 11-30} stage-discharge relation affected by Ice Dec. 11, 12) 3.9 4.3 8.0 639 4.1 9.5 16.0 3,140 4.4 23 24.0 6,480 1.6 4.8 52 28.0 9,900 2.6 5.5 134 29.0 11,800 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 82 19 71 274 191 341 361 36 35 5.4 1.8 1.7 2 63 17 88 281 149 281 1.280 33 55 1.6 1.1 .9 3 47 17 380 157 157 221 503 28 35 2.8 .9 .7 4 41 18 1.510 100 149 181 281 40 29 1.1 1.2 1.6 5 36 20 1,130 61 181 215 181 36 45 .7 1.1 .7 6 *31 20 421 67 181 1.210 *173 24 40 .9 2.5 .9 7 28 17 301 51 120 421 127 17 29 *.5 7.2 .5 8 26 16 *231 66 149 281 134 19 38 .7 8.6 *.9 9 24 19 173 50 191 *261 127 14 *26 1.3 5.2 .4 10 47 24 127 55 2,020 231 100 3? 98 .8 *5.2 44 11 40 20 90 44 1,140 361 76 *31 14 1.5 2.1 3.5 12 32 27 70 *40 393 615 100 33 17 .6 1.1 1.5 13 26 *24 50 60 757 714 94 367 17 .7 1.1 1.1 14 26 19 43 380 2,200 461 76 301 6.6 .2 .7 2.6 15 21 58 37 2,090 2,450 341 61 120 7.8 0. .2 .8 16 19 114 28 1,890 381 241 67 52 11 .2 15 .4 17 21 67 40 461 481 221 61 38 11 0 ~SZ108 .6 18 16 163 38 211 *381 181 107 48 5.6 0 .4 19 2T 591 40 189 301 149 76 241 3.9 0 76 2.5 20 26 241 33 1,530 201 165 52 181 1.5 0 27 .2 21 21 142 25 6,550 157 157 53 881 1.8 0 15 0 22 17 107 24 »11.100 157 134 52 984 2.9 0 14 .2 23 17 82 41 3,090 565 114 44 320 2.9 2.4 7.2 .4 24 23 76 31 712 448 100 37 115 5.9 12 7.2 .6 25 23 65 19 421 281 82. 34 149 9.8 4.1 1.5 .3 26 25 69 12 368 261 169 39 114 5.2 7.8 .8 0 27 22 48 23 344 221 569 33 66 2.8 4.5 .9 .2 28 23 58 26 304 201 301 42 40 2.5 5.7 1.1 .2 29 16 61 28 301 - 341 51 99 2.1 li 1.3 .5 30 17 59 28 304 321 11 69 6.9 7.8 2.1 .5 31 17 34 249 221 44 5.2 . 8 Total 894 2,278 4,992 31,800 14,444 9,601 4,452 4,572 568.0 85.1 395.7 68.4 Mean 28.8 75.9 161 1,026 516 310 148 147 18.9 2.75 12.8 2.28 Cfsm 0.153 0.404 0.856 5.46 2.74 1.65 0.787 0.782 0.101 0.015 0.068 0.012 In. 0.18 0.45 0.99 6.30 2.85 1.90 0.88 0.90 0.11 0.02 0.08 0.01 Calendar year 1958: Max 2,650 Mln 2.8 Mean 191 Cfsm 1.02 In. 13.75 Water year 1958-59: Max 11,100 Mln o Mean 203 Cfsm 1.08 In. 14.67 Peak discharge (base, 2,500 cfs). Jan. 16 (2 a.m.) 5,170 cfs (16.10 ft): Jan. 22 (6:50 a.m.) 19,600 cfs (30.89 ft); Feb. 10 (8 p.m.) 3,560 cfs (17.20 ft); Feb. 15 (l a.m.) 5,080 cfs (21.20 ft). * Discharge measurement made on this day. 364 OHIO RIVER MAIN STEM

2945. Ohio River at Louisville, Ky.

Location. Lat 38°16'40", long 85°47'39", on left bank at downstream end of lock wall in lower pool at lock 41, at Louisville, Jefferson County, 5.0 miles downstream from Bear- grass Creek and at mile 607.0. Drainage area. 91,170 sq mi, approximately. Records available. January 1928 to September 1959. Prior to October 1935 monthly dis- charge only, published in WSP 1305. Gage-height records collected in this vicinity since 1871 are contained in reports of U. S. Weather Bureau. Page. Normal pool (lower) staff gage read hourly. Datum of gage is 374.00 ft above mean sea level, Ohio River datum. Prior to Oct. 1, 1939, and Oct. 1, 1943, to Sept. 30, 1946, various combinations of gages near Louisville were used. Oct. 1, 1939, to Sept. 30,1943, water-stage recorders at Louisville and Kosmosdale, 4 and 20.1 miles, respectively, below dam 41 were used to determine discharge. Since Oct. 1, 1952, upper staff gage at dam 43, 26.4 miles downstream has been used as an auxiliary gage. Average discharge. 31 years, 113,900 cfs. Extremes. Maximum discharge during year, 519,000 cfs Jan. 26; maximum gage height, 57.44 ft Jan. 27, from graph based on gage readings; minimum discharge not determined. 1928-59: Maximum discharge, 1,110,000 cfs Jan. 26, 27, 1937; maximum gage height, 85.44 ft Jan. 27, 1937; minimum daily discharge, 2,100 cfs Aug. 12, 1930. Remarks. Records good except those for periods of indefinite stage-fall-discharge rela- tion, which are poor. Low and medium flow affected by operation of powerplant and navi­ gation dams. Cooperation. Gage-height record and 12 discharge measurements furnished by Corps of Engi­ neers . Revisions (water years). WSP 893: 1939.

Discharge, in cubic feet per second, water year October 1956 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 | 60,300 54,700 306,000 147,000 135,000 141,000 72,600 *52,300 , 2 1 69,100 78,800 244,000 151,000 153,000 161,000 75,600 I 3 .642,000 ,626,000 54,800 93,600 206,000 145,000 163,000 177,000 67,700 |e40,000 ^57,000 4 48,900 94,600 190,000 139,000 158,000 136,000 72,000 5 69,900 99,200 176,000 130,000 157,000 "167,000 *77,600 j 6 102,000 102,000 169,000 »135,000 166,000 178,000 102,000 , 7 106,000 103,000 163,000 151,000 190,000 166,000 114.000 6 .633,000 '635,000 109,000 85,700 156,000 147,000 214,000 151,000 99,900 Ie35,000 ie39,000 9 (*) 121.000 *55,700 143,000 141,000 206,000 142,000 64,000 10 (*) 117,000 36.400 157,000 143,000 203,000 126,000 640,000 > 11 104,000 43,300 169,000 160,000 193,000 103,000 1 12 69,200 42,000 196,000 172,000 196,000 73,300 13 ,626,000 630,000 48,600 41,800 209,000 180,000 203,000 72,900 Le55,000 .626,000 Le23,000 14 41,000 37,900 262,000 190,000 212,000 79,000 15 40,000 63,500 354,000 199,000 236,000 90,000 614,500 16 42,000 109,000 367,000 211,000 267,000 113,000 17 37,000 117,000 402,000 203,000 272 ,000 143,000 16 .619,000 .651,000 *34,000 132,000 403 , 000 192,000 243,000 152,000 ,650,000 ,el9,000 Iel9,000 19 35,000 152,000 366,000 162,000 215,000 146,000 20 40,000 179,000 355, OOC 132,000 173,000 126,000 21 43,000 346,000 323,000 161,000 150,000 111,000 630,000 22 40,000 469,000 279,000 174,000 133,000 69,900 e25,000 1 23 621,000 .660,000 33,000 »506,000 245,000 164,000 117,000 76,200 25,000 33,OOoKel3,000 24 29.000 500,000 212,000 149,000 113,000 74,000 25,600 (*} (*) 25 32,000 507,000 166,000 135,000 107,000 71,000 so,ooop 26 35,000 516.000 165,000 124,000 105.000 70,400 26,300 26,900' 27 39,000 514,000 153,000 114,000 106,000 71,500 42,700 25,000 23 .622,000 647,000 36 , 000 »490,000 146,000 113,000 110,000 63,000 49,100 39,600 619,000 29 34,000 457,000 109,000 115,000 45.000 61,200 32,700 30 36,000 416,000 123,000 64,300 56,400 30,000 31 46,000 371,000 - iisiooo 74,500 36,700 Total 637,000 *1,245 *1,77E *6,615.2 *6,793 *4,763 *5,136 1:3,530.6 H, 441.1 926,600 769,000 435,000 Mean 27,000 41,500 57,160 219,800 242,600 154,300 171,300 115,900 46,040 29,900 24,610 14,500 Cfsm 0.296 0.455 0.627 2.41 2.66 1.69 1.66 1.25 0.527 0.526 0.272 0.159 In. 0.34 0.51 0.72 2.78 2.77 1.95 2.10 1.44 0.59 0.36 0.31 0.16 Calendar year 1958 : Max 550,000 Mln - Mean 126,800 Cfsm 1.39 In. 16.69 Water year 1958-59 ! Max 516,000 Min - Mean 94,460 Cfsm 1.04 In. 14.07 * Discharge measurement made on this day. * Expressed in thousands. e Stage-fall-discharge relation indefinite; discharge estima.ted on basis of 4 discharge measure- ments and records for other main-stem and tributary stations. SALT RIVER BASIN 365

2950. Salt River near Harrodsburg, Ky.

Location. Lat 37°45'26", long 84°52'23", near center of span on downstream side of bridge on State Highway 152, if- miles west of Harrodsburg, Mercer County, and 11 miles down­ stream from Quirks Run. Drainage area. 41.4 sq mi. Records available. September 1952 to September 1959. Gage. Wire-weight gage read twice daily. Crest-stage indicator since Aug. 24, 1959. Datum of gage is 810.60 ft above mean sea level, unadjusted. Since July 21, 1958, supplementary gage 220 ft upstream. Average discharge. 7 years, 47.9 cfs. Extremes. Maximum discharge during year, about 4,000 cfs Jan. 21; no flow for many days. 1952-59: Maximum discharge, 4,190 cfs Nov. 18, 1957 (gage height, 15.1 ft, from floodmark); no flow for many days during most years. Remarks. Records poor.

Rating table, water year 1958-59 (gage height, In feet, and discharge, in cubic feet per second) (Shifting-control method used Oct. 10 to Nov. 4) 12 28 79 218 1.3 6.0 920 1.4 9.0 1,820 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 2.2 2.2 21 66 22 36 16 6.3 3.5 0.6 1JO 1.0 2 2.5 2.3 *84 64 21 31 37 6.3 3.3 .6 4.9 2.0 3 2.3 2.7 78 36 20 30 22 5.7 2.3 .5 3.8 1.7 4 2.0 2.5 66 24 55 29 18 *4.4 2.0 .5 4.9 1.2 5 1.7 2.5 72 17 30 24 16 4.4 2.0 .4 3.3 .8 6 1.3 2.5 41 16 24 79 14 4.2 2.0 .5 2.5 .6 7 1.3 2.0 28 15 21 4T 13 3.5 2.5 .4 2.3 .4 8 1.4 2.0 22 16 21 37 12 2.8 1.7 .2 2.3 .3 9 2.7 2.0 19 12 22 36 12 2.8 1.8 .1 2.3 .2 10 il 2.0 15 11 41 33 92. 3.1 1.8 .1 1.8 .1 11 5.7 1.8 13 9.3 32 28 52 3.1 1.8 .1 1.6 0 12 3.5 1.8 12 8.6 27 59 39 2.5 1.4 0 1.3 0 13 2.0 1.8 9.7 *57o 79 46 77 6.6 1.2 0 1.0 0 14 1.7 1.8 9.0 11 399 35 56 7.0 1.0 .1 1.0 0 15 1.6 3.5 7.9 307 262 27 39 5.1 1.0 .2 1.0 o 16 1.4 4.0 7.6 251 120 24 30 4.9 .8 .2 .8 0 17 1.6 3.3 7.0 62 82 21 24 5.0 .8 .4 .8 0 18 1.4 3.3 6.3 43 56 18 19 5.7 .6 .2 3.3 0 19 1.2 13 7.3 34 38 17 21 .1 .6 .8 3.3 0 20 1.2 4.2 7.6 1,370 31 18 24 .6 .6 **.! 3.3 0 21 1.2 3.1 6.6 1.820 27 79 18 .9 .5 0 2.5 0 22 1.2 7.0 5.1 399 25 67 16 .9 .4 0 1.8 0 23 1.2 6.3 7.6 110 72 29 14 .6 .5 .1 .4 cr 24 1.0 5.7 19 68 *40 25 12 .2 .4 58 .2 0 25 1.0 5.1 14 50 30 20 11 .5 .8 13 .2 0 26 1.0 7.0 11 42 26 19 10 .5 .8 5.7 **.! 0 27 1.0 7.9 9.0 36 25 37 9.3 .8 .8 3.8 .1 .1 28 .8 30 9.0 35 24 22 9.3 .5 .8 3.3 .2 .1 29 .8 25"45 9.0 33 _ 22 7.6 .3 .6 18 .2 0 30 *.6 8.6 29 22 7.0 V .6 14 .2 0 31 .8 7 9 25 *17 -3 14 .4 Total 90.3 203.3 640.2 5,028.9 1,672 1,031 747.2 136.7 38.9 135.9 58.8 8.5 Mean 2.91 6.78 20.7 162 59.7 33.3 24.9 4.41 1.30 4.38 1.90 0.28 Cfsm 0.070 0.164 0.500 3.91 1.44 0.804 0.601 0.107 0.031 0.106 0.046 0.0068 In. 0.08 0.18 0.58 4.52 1.50 0.93 0.67 0.12 0.03 0.12 0.05 0.008

Calendar year 1958 : Max 1,040 Min 0.6 Mean 50.1 Cfsm 1.21 In. 16 .44 Water year 1958-59 : Max 1,820 Min 0 Mean 26.8 Cfsm 0.647 In. 8.79 Peak discharge (base, 2,200 cfs). Jan. 21 (about 7 p.m.) about 4,000 cfs.

Discharge measurement made on this day. * Field estimate made on this day. 366 SALT RIVER BASIN

2955. Salt River near Van Buren, Ky.

Location. Lat 37°58 I 06", long 85°08'03", on right bank at downstream side of Goodnight Bridge, 1.8 miles east of Van Buren, Anderson County, and 2.3 miles upstream from Crooked Creek. Drainage area. 200 sq mi, approximately. Records available. October 1938 tq September 1959. Gage. Water-stage recorder. Datum of gage is 535.38 ft above mean sea level, datum of 1929. Prior to Feb. 6, 1953, wire-weight gage and crest-stage indicator at same site and datum. Average discharge. 21 years, 238 cfs. Extremes. Maximum discharge during year, 10,200 cfs Jan. 21 (gage height, 16.43 ft): no flow for many days. 1938-59: Maximum discharge, 14,700 cfs Feb. 13, 1948 (gage height, 19.3 ft, from floodmark), from rating curve extended above 9,000 cfs; no flow for many days in most years. Maximum stage known, 22.2 ft in 1928. Flood in January 1937 reached a stage of 19.6 ft. Remarks.--Records fair except those for periods of ice effect, which are poor.

Rating table, water year 1958-59, except periods of ice effect (gage height, In feet, and discharge, In cubic feet per second) 2.0 3.6 116 2.1 4.3 260 2.2 2.0 5.0 510 2.3 3.5 7.0 1,410 2.4 6.9 10.0 3,180 2.6 16 14.0 6,970 2.9 38 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 7.7 4.1 *106 496 100 245 85 46 34 2.2 86 6.5 2 5.8 4.1 89 362 86 220 178 40 440 1.8 50 26 3 4.4 4.1 296 222 82 166 196 34 47 1.3 28 21 4 3.8 5.5 266 141 132 145 129 30 22 2.0 20 8.5 5 3.3 5.8 658 110 152 179 98 27 50 1.5 15 4.7 6 3.0 6.1 284 105 119 750 83 *24 577 1.5 12 3.2 7 2.6 6.1 160 100 94 335 72 21 95 1.4 12 2.3 8 2.6 12 108 80 89 206 66 18 45 1.2 16 1.8 9 5.0 9.7 86 60 88 186 87 16 24 .9 11 1.3 10 38 8.1 65 55 306 178 210 ii *16 .5 8.1 1.0 11 22 6.9 50 50 269 164 272 17 12 .1 6.9 .6 12 54 5.8 40 48 166 242 290 15 9.3 0 6.1 .8 13 48 5.1 30 48 538 230 370 30 8.5 0 4.7 .8 14 29 4.4 26 51 1,560 192 329 36 6.1 0 4.4 .7 15 20 8.1 23 *605 1.740 166 220 29 4.1 0 3.2 .6 16 14 12 21 1,120 710 132 170 22 3.5 .3 2.3 .4 17 11 9.3 19 406 382 108 134 21 2.8 .7 2.3 .2 18 8.1 60 18 228 260 97 127 20 2.2 .4 2.1 .1 19 6.5 106 20 170 184 86 139 19 1.6 .9 1.6 0 20 4.7 49 21 4,080 137 82 137 18 1.5 .5 1.2 0 21 3.5 58 17 6.590 113 84 106 18 1.2 **.2 .9 0 22 2.5 42 15 3,680 100 97 94 19 1.1 .1 .7 0 23 2.3 29 18 794 330 118 80 28 TTT 120 .9 0 24 2.0 21 25 362 305 90 71 60 1.2 148 .7 0 25 2.0 18 24 236 176 22. 62 36 1.5 622 .5 0 26 2.1 17 23 188 *139 90 56 24 1.6 149 **.2 0 27 2.0 17 30 166 119 146 54 21 2.6 124 1.0 0 28 1.6 41 27 150 112 92 54 23 3.8 91 2.5 0 29 *TT6 135 26 143 88 48 19 3.5 112 12 0 30 2.0 188 25 137 *82 46 15 2.8 121 35 0 31 3.0 28 119 80 14 129 12 Total 318.1 898.2 2,644 20,902 8,588 5,153 4,063 774 1,422.0 1,633.5 359.3 80.5 Mean 10.3 29.9 85.3 674 307 166 135 25.0 47.4 52.7 11.6 2.68 Cfsm 0.052 0.150 0.426 3.37 1.54 0.830 0.675 0.125 0.237 0.264 0.058 0.013 In. 0.06 0.17 0.49 3.89 1.60 0.96 0.76 0.14 0.26 0.30 O.O7 0.01 Calendar year 1953: Max 5,490 Min 1.6 Mean 244 Cfsm 1.22 In. 16.55 Water year 1958-59: Max 6,390 Min 0 Mean 128 Cfsm 0.640 In. 8.71 Peak discharge (base, 5,400 cfs). Jan. 21 (3 p.m.) 10,200 cfs (16.43 ft). * Discharge measurement made on this day. ** Field estimate made on this day. Mote. Stage-discharge relation affected by ice Dec. 10-30, Jan. 5-13. SALT RIVER BASIN 367 2960. Plum Creek subwatershed No. 4 near Slmpsonvllle, Ky. Location. Lat 38°10'27", long 85°22'05", on right bank on upstream side of Tucker Dam on tributary to Plum Creek, a quarter of a mile upstream from mouth and 3.5 miles south of Simpsonvllle, Shelby County. Drainage area. 1.57 sq ml. Records available. November 1954 to September 1959. Gage. Water-stage recorder and V-notch sharp-crested weir in drop-inlet entrance to out- let conduit. Datum of gage is 687.99 ft above mean sea level (levels by Soil Conser­ vation Service). Extremes. Maximum outflow during year, 110 cfs Jan. 21 (gage height, 18.59 ft); no flow for many days. Maximum inflow, 341 cfs (average for 15-minute interval), Jan. 21, com­ puted from outflow and change in reservoir contents, adjusted for rainfall on reservoir surface during time of peak inflow. 1954-59: Maximum outflow, 117 cfs Apr. 4, 1957 (gage height, 20.80 ft), from rating curve extended above 110 cfs on basis of computed flow through outlet works; no flow many days each year. Maximum Inflow, 620 cfs (average for 15-minute interval) Apr. 4, 1957, computed from outflow and change in reservoir contents, adjusted for rainfall on reservoir surface during time of peak inflow. Remarks. Records good except those for periods of no gage-height record, which are poor. Records of daily discharge are outflow from reservoir, determined from stage-discharge relation for outlet structure. Reservoir is formed by earth dam; dam completed and storage began in October 1954. Outlet structure is a 4 x 4 x 14-foot concrete drop inlet connected to a 36-inch concrete outlet pipe. A 120° V-notch weir with notch at gage height 15.18 ft is set on upstream side of drop inlet. Top of drop inlet is at gage height 15.96 ft, emergency spillway at gage height 27.0 ft. Reservoir capacity at top of drop inlet, 90.0acre-ft. Capacity at emergency spillway level, 365 acre-ft. Rec­ ords of sediment loads for the 1959 water year are given in WSP 1641. Revisions (water years). WSP 1555: 1957. The following table gives the relation between gage height and outflow, reservoir capacity, and water-surface area during water year October 1958 to September 1959. Qage Contents Surface Qage Contents Surface Outflow (acre- Outflow (acre- height (cfs) area height (cfs) area (feet) feet) (acres) (feet) feet) (acres) 14.7 _ 73.1 13.1 15.7 0.80 86.5 13.6 14.8 - 74.4 13.1 15.8 1.4 87.8 13.6 14.9 - 75.8 13.2 15.9 2.2 89.2 13.7 15.0 - 77.1 13.2 16.0 3.4 90.6 13.8 15.1 - 78.4 13.3 16.1 5.6 91.9 13.8 15.24 o 80.3 13.3 16.3 14 94.7 14.0 15.3 .02 81.1 13.4 16.5 25 97.5 14.1 15.4 .09 82.4 13.4 16.8 47 102 14.4 15.5 .20 83.8 13.5 17,0 67 105 14.5 15.6 .45 85.1 13.5

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 0.17 0.07 0.3 1.6 1.3 al.9 0.55 O.O8 0.11 0.01 2 .13 .08 .3 2.5 1.1 1.6 .9 .07 ^03 3 .11 .08 .6 2.0 1.1 1.5 a. 7 .06 !o7 .02 4 .10 .07 1.4 1.5 1.7 1.3 a. 6 .05 .06 .01 5 .08 .07 8^4 1.0 1.5 1.8 a. 5 *.06 .04 .01

6 *.06 .07 3.7 .75 1.2 6.4 a. 4 .06 a. 04 .01 7 .06 .06 2.4 .75 1.1 3TT *.35 .03 a. 04 0 8 ,.05 Toe 1.8 .7 1.1 2.8 .3 .02 a. 03 0 9 .08 .09 *1.4 .65 1.1 2.7 .3 .01 *.03 0 10 j3. .09 1.1 .5 3.2 2.4 .3 .01 .03 0 11 .3 *.OS .85 .45 2.9 2.2 .3 .01 .02 o 12 .25 .07 .7 .4 2.5 2.0 .35 .04 .01 0 13 .2 .07 .6 .4 a4.0 1.6 .35 1.2 .01 0 14 .17 .06 .45 .6 a!5 1.5 .3 2.2 0 0 15 .15 .95 .4 *11 a5.0 1.3 .25 Ta o (*) 0

16 .13 1.0 .3 6.0 a3.0 1.1 .2 .65 0 0 17 .11 .7 .3 3.4 a2.5 1.0 .19 .5 0 o 18 .10 .8 .3 2.3 a2.O .85 .2 .45 o o 19 .09 lil .3 1.8 al.5 .75 .3 .45 0 (*) 0 20 .08 1.1 .3 41 al.2 .75 .35 .35 0 0

21 .07 .85 .3 64 al.O .8 .3 .45 0 *o 22 .06 .65 .25 9.1 al^ .65 .2 .5 0 o 23 .11 .55 .3 4.0 a5.0 .6 .19 .4 0 0 24 .13 .5 .35 3.0 a2.5 .55 .16 .3 0 0 25 .12 .4 .3 2.5 a2.0 .5 .13 .2 o 0

26 .11 .35 .3 2.2 al.7 .5 .11 .17 0 0 27 .10 .3 .25 2.0 al.5 .7 .10 .2 0 0 28 .10 .35 .25 1.7 al.6 .6 .10 .3 0 o 29 .09 .35 .25 1.7 - .55 .10 .25 0 0 30 .08 .3 .25 1.7 .6 .09 .19 0 0 31 .07 .25 1.5 .6 .15 Total 3.76 11.47 28.95 172.70 70.5 45.80 9.17 10.51 0.59 0 0 O.O9 Mean 0.121 0.382 0.934 5.57 2.52 1.48 0.306 0.339 O.O20 0 0 0.003 82.1 84.4 84.6 88.1 89 85.6 82.4 83.0 77.5 75.1 73.4 75.9 (*)W 13.4 J3.5 13.5 13.6 13.7 13.5 13.4 13.4 13.2 13.2 13.1 13.2 Calendar year 1958: Max 3O Min O Mean 1.71 Water year 1958-59: Max 64 Mln O Mean 0.969 * Discharge measurement or observation of no flow made on this day. t Contents, In acre-feet, at end of month In reservoir No. 4. * Surface area, In acres, at end of month of reservoir No. 4. a No gage-height record; discharge estimated on basis of weather records, recorded range In stage, and records for stations on nearby streams. Note. Reservoir contents and surface area for end of February estimated. 368 SALT RIVER BASIN

2965. Plum Creek near Wilsonville, Ky.

Location. Lat 38"06"20", long 85°26'14", on left bank 1.0 mile downstream from Drakes Branch, 2.2 miles southwest of Wllsonvllle, Spencer County, and 3.7 miles upstream from Little Plum Creek. Drainage area. 19.1 sq ml. Records available. May 1954 to September 1959. Gage. Water-stage recorder and concrete control. Datum of gage Is 582.99 ft above mean sea level (levels by Soil Conservation Service). Average discharge. 5 years, 21.4 cfs. Extremes. Maximum discharge during year, 3,200 cfs Jan. 21 (gage height, 5.70 ft), from rating curve extended above 2,400 cfs; no flow for many days. 1954-59: Maximum discharge, 4,180 cfs Aug. 1, 1958 (gage height, 6.59 ft), from rating curve extended above 2,400 cfs; no flow for many days each year. Remarks.--Records good except those for periods of Ice effect, which are poor.

Rating table, water year 1958-59, except periods of Ice effect height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Oct. 19-22) 1.05 1.9 60 1.3 2.2 130 1.4 2.5 225 1.5 3.3 680 1.6 4.0 1,330 1.7 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 1.6 0.4 2.5 49 13 23 10 1.6 0.4 0 0.05 22 2 1.0 .4 3.7 30 Q 1 18 28 1.0 .4 0 0 6.2 3 1.0 .4 23 19 ir1 16 16 .7 .2 0 0 .6 4 .7 .4 24 13 25 13 12 .6 .1 0 0 .2 5 .6 .5 117 10 17 *30 10 .4 11 0 0 .1 6 .4 .3 25 7.0 13 73 8.3 *.4 5.7 0 0 .05 7 .3 .3 17 7.0 11 2T 6.7 .3 1.0 0 0 .05 8 .3 .4 13 7.0 13 22 6.7 ? *.3 0 0 0 9 *1.0 .7 9.1 6.0 14 23 *6.0 ft .2 1.6 0 0 10 16 .6 6.0 4.2 37 21 6.0 .2 .1 1.2 0 0 11 4.2 .6 *5.5 3,3. 23 20 5.4 .4 .1 .1 0 0 12 2.2 .6 4.5 4.2 20 21 7.5 1.0 .05 .05 0 0 13 1,3 .4 3.5 6.0 37 18 6.7 16 .05 0 0 0 14 .7 .3 10 10 148 17 4.8 15 0 *0 0 0 15 .7 27. 2.3 *156 70 14 3.7 4.2 0 0 0 0 16 .6 9.1 1.8 56 37 12 3.3 2.5 0 0 0 0 17 .6 4.8 1.9 24 28 10 2.9 2.2 0 .05 .05 0 18 .6 12 1.9 21 23 8.3 4.8 2.5 0 .1 .1 0 19 .4 18 2.1 20 18 8.3 6.0 2.9 0 .1 **.05 0 20 .4 8.3 2.0 *673 13 8.3 5.4 2.5 0 .05 0 0 21 .4 5.4 1.9 937 11 9.1 4.2 4.2 0 0 0 0 22 .4 4.2 1.8 72 13 6.7 3.3 4.2 0 0 0 0 23 1.3 3.3 2.5 30 60 5.4 2.5 3.3 0 1.6 0 *0 24 .6 3.3 3.0 23 26 4.8 2.2 1.9 0 .6 0 0 25 .7 2.9 2.8 20 21 4.2 1.9 1.0 0 1.1 0 0 26 .6 2.9 2.6 19 19 10 1.9 .6 0 .2 0 0 27 .4 2.5 2.5 18 17 13 1.9 4.4 0 .2 0 0 28 .4 3.3 2.5 18 19 8.3 2.2 6.0 0 .1 .4 0 29 .4 2.2 2.5 18 - 9.1 1.9 2.2 0 .1 .1 0 30 .4 2 ' 5 2.9 19 11 1.6 1.3 0 .05 7 -,8 0 31 .3 2.9 16 9.1 .7 .05 1.9 Itotal 40.5 117.8 296.7 2,315.7 769.1 494.6 183.8 84.6 19.60 7.25 10.45 29.20 Mean 1.31 3.93 9.57 74.7 27.5 16.0 6.13 2.73 0.653 0.234 0.337 0.973 Cfsm 0.069 0.206 0.501 3.91 1.44 0.838 0.321 0.143 0.034 0.012 0.018 0.051 In. 0.08 0.23 0.58 4.51 1.50 0.96 0.36 0.16 0.04 0.01 0.02 0.06

Calendar year 1958: Max 483 Mln 0 Mean 21.9 Cfsm 1.15 In. 15.59 Water year 1958-59: Max 937 Mln 0 Mean 12.0 Cfsm 0.628 In. 8.51 Peak discharge (base, 1,800 cfs). Jan. 20 (11 a.m.) 2,210 cfs (4.80 ft); Jan. 21 (1:30 p.m.) 3,200 cfs (5.70 ft). * Discharge measurement or observation of no flow made on this day. ** Field estimate made on this day. Note. Stage-discharge relation affected by ice Dec. 11-26, Jan. 6-8. SALT RIVER BASIN 369

2968. Plum Creek subwatershed No. 17 near Waterford, Ky. Location. Lat 38°04'07", long 85"24'48", near center of upstream side of dam on reservoir No. 17, 0.3 mile upstream from confluence with unnamed tributary to Little Plum Creek and 2.6 miles northeast of Waterford, Spencer County. Drainage area. 0.50 sq mi. Records available. June 1957 to September 1959. Gage. Water-stage recorder and V-notch sharp-crested weir in drop-inlet entrance to outlet conduit. Datum of gage is 577.20 ft above mean sea level (levels by Soil Conservation Service). Extremes. Maximum outflow during year, 73 cfs Jan. 21 (gage height, 18.63 ft); no flow for many days. Maximum inflow, 231 cfs (average for 15-minute interval) Jan. 21, com­ puted from outflow and change in reservoir contents, adjusted for rainfall on reservoir surface during time of peak inflow. 1957-59: Maximum outflow, 81 cfs May 4, 1958 (gage height, 21.95 ft); no flow for many days. Maximum inflow, 705 cfs (average for 15-minute interval) May 4, 1958, com­ puted from outflow and change in reservoir contents (no rainfall occurred on reservoir during time of peak inflow). Remarks. Records good. Records of daily discharge are outflow from reservoir, determined from stage-discharge relation for outlet structure. Reservoir is formed by earth dam; dam completed and storage began in May 1957. Outlet structure is a 4-foot square con­ crete drop inlet connected to a 24-inch concrete outlet pipe. A 120° V-notch weir with notch at gage height 15.13 ft is set in downstream side of drop inlet. Top of drop in­ let is at gage height 15.84 ft; emergency spillway at gage height 30.8 ft. Reservoir capacity at top of drop inlet, 28.7 acre-ft. Capacity at emergency spillway level, 119 acre-ft, The following table gives the relation between gage height and outflow, reservoir capacity, and water-surface area during water year October 1958 to September 1959.

Gage Contents Surface Gage Contents Surface helgl-t Outflow (acre- area height Outflow (acre area (feet) (cfs) feet) (acres) (feet) (cfs) feet) (acres) 14.9 25.4 3.45 15.5 0.40 27.5 3.60 15.0 25. 7 3.48 15.6 .70 27.9 3.62 15.1 0 26.1 3.50 15.8 1.7 28.6 3.67 15.2 .01 26.4 3.53 16.1 8.5 29.7 3.75 15.3 .05 26.8 3.55 16.3 16 30.5 3.80 15.4 .17 27.1 3.57 16.5 31 31.2 3.85

Discharge, in cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept.

1 0.04 0.02 0.10 1.2 0.35 0.65 0.25 0.07 0.04 0 0.02 2.9 5 2 .02 .02 .14 .90 .30 .60 .55 .06 .04 0 .01 3 .02 .02 .65 .55 730 .50 740 .04 .03 0 .01 .25 4 Ol .02 .85 .35 .65 .40 .30 .04 *.02 0 .01 .11 5 76T .02 5.6 .20 .55 *.90 .25 .03 .01 0 .01 .08

6 .01 .02 .80 .17 .40 2.0 .25 *.02 .01 0 .01 .06 7 .01 .02 .45 .17 .35 .80 .18 .02 0 0 .01 .04 8 .01 .02 .30 .18 .35 .65 *.18 .01 0 0 o .04 9 5.8 .02 .25 .17 .35 .60 .18 .01 0 .65 0 .04 10 3.2 .02 .17 .14 .35 .60 .17 O 0 .60 0 .03

11 .45 *.02 *.14 10 .30 .60 .14 0 0 .10 0 .02 12 .17 .02 .12 , 10 .35 .60 .20 .01 0 .04 0 .01 13 .10 .01 .10 *.ll 1.3 .60 .20 .04 0 *.03 0 .01 14 .07 .01 .08 .17 5.4 .50 .17 .08 0 .02 0 .01 15 .04 .40 .06 6.0 1,7 .50 .14 .05 0 .01 0 0.

16 .04 .25 .04 1.6 1.0 .35 .14 .04 0 0 0 0 17 .04 .14 .05 .65 .80 .35 .11 .03 0 .02 0 O 18 .04 .20 .05 .40 .65 .25 .18 .04 0 .02 0 0 19 .02 .55 .05 .40 .55 .25 .25 .04 0 .02 *0 0 20 .02 .25 .07 *14 .40 .25 .20 .04 0 .02 0 O

21 .02 .17 .05 *23 .35 .25 .17 .17 0 .01 o *0 22 .02 .12 .04 1.5 .35 .18 .14 .20 0 O 0 0 23 .02 .10 .08 a. 9 2.0 .16 .12 .11 o .04 0 o 24 .02 .08 .12 a. 7 .95 .14 .11 .07 0 .11 0 0 25 .02 .05 .10 a. 6 .65 .14 .09 .04 o .08 0 0

26 .02 .08 .08 a. 55 .60 .18 .09 .03 0 .08 0 0 27 .02 .06 .08 a. 5 .50 .25 .08 .50 o .05 0 0 28 .02 .09 .08 a. 45 .45 .18 .10 .55 0 .04 0 o 29 .02 .10 .08 *.40 - .18 .09 .18 0 .03 0 0 .01 .10 .40 .25 .07 .12 0 .02 !_._£.1 Q 0 ' 'S 31 .01 . 08 .40 .08 .02 .50 Total 8.32 3.00 8,94 56.96 22.25 14.11 5.50 2.72 0.15 2.01 2.48 4.45 Mean 0.268 0.1OO 0.288 1.84 0.795 0.455 0.183 0.088 0.005 0.065 0.080 0.148 f -f 1 26.5 26.9 27.0 27.5 27.8 27.2 26.8 26.8 25.5 26.6 27.2 25.7 (t) 3.53 3.56 3.56 3.60 3.62 3.58 3.55 3.55 3.46 3.54 3.58 3.48 Calendar year 1958: Max 26 Mln O Mean O.655 Water year 1958-59: Max 23 Min 0 Mean 0.359 * Discharge measurement or observation of no flow made on this day. * Surface area, in acres, at end of month of reservoir No. 17. a No gage-height record; discharge estimated on basis of weather records, recorded range In stage, and records for nearby stations. 370 SALT RIVER BASIN

2970. Little Plum Creek near Waterford, Ky.

Location. Lat 38°03'44", long 85°25'45", on right bank 800 ft upstream from mouth and 1.7 miles north of Waterford, Spencer County. Drainage area. 5.16 sq mi. Records available . July 1954 to September 1959. Gage. Water-stage recorder and concrete control. Datum of gage is 506.37 ft above mean sea level (levels by Soil Conservation Service). Average discharge. 5 years, 6.13 cfs. Extremes. Maximum discharge during year, 930 cfs Jan. 21 (gage height, 4.00 ft); no flow for many days. 1954-59: Maximum discharge, 1,320 cfs Apr. 4, 1957 (gage height, 4.81 ft); no flow at times each year. Remarks.--Records good except those for periods of ice effect, which are fair.

Rating table, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) 1.04 0 1.7 18 1.1 .02 1.9 45 1.2 .15 2.0 65 1.3 .4 2.2 115 1.4 1.2 2.4 185 1.5 4.7 2.6 275 1.6 10 Discharge, In cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept.

1 0.6 0.2 1.4 10 3.7 7.2 4.7 0.8 0^35 0 0.03 ~4.227 2 .4 .25 1.9 7.2 2.5 6.2 8.8 .5 .35 0 .01 3 .35 .25 8.0 b4.5 4.2 5.7 6.2 .4 .25 0 .01 1.0 4 .3 .2 7.2 2.5 7.7 4.7 4.7 .35 .15 0 .01 .4 5 .25 05 51 b2.O 5.2 *13 3.7 .35 .1 0 .01 .25 6 .2 .15 7.2 bl.8 3.7 -8.219 3.3 *.25 .05 0 .01 .15 7 *.2 .15 4.2 to 1.8 3.7 2.5 .2 .03 0 .01 .1 8 ^15 .25 3.3 1.9 3.7 6.7 *2.2 .1 *.02 0 .01 .05 9 22 .3 2.2 1.4 3.3 6.7 2.2 .1 .01 3.8 .01 .1 10 Zi .25 1.9 1.2 4.2 6.2 2.2 .08 .01 1.4 .01 .04 11 3.7 *.2 *bl.5 1.0 3.3 6.7 1.6 .08 .01 .4 .01 .02 12 2.2 .15 1.2 1.2 3.3 7.2 2.5 .2 .01 .15 .01 .02 13 1.4 .15 1.0 *1.4 8.8 6.7 2.2 .9 .01 *.05 .01 .01 14 1.2 .15 b.8 1.9 45 6.2 1.6 .8 .01 .02 0 .01 15 .8 8.1 .6 67 16 5.2 1.4 .4 .01 .01 0 .01 16 .8 2.2 b.5 12 9.4 4.2 U.2 .25 .01 .01 0 .01 17 .6 1.2 b.6 b6.0 7.2 3.7 1.2 .25 0 .15 .01 .01 18 .5 5.1 b.6 b4.5 6.2 3.3 1.9 .5 0 .07 .01 .01 19 .4 6.2 b.6 7.2 4.7 2.9 2.2 .4 0 .2 **.01 .01 20 .35 2.9 .6 158 3.7 2.9 1.9 .35 0 .05 .01 .01 21 .3 2.2 b.6 249 3.3 2.9 1.4 2.8 0 .02 .01 .01 22 .3 1.6 b.5 12 3.3 2.2 1.2 1.4 0 .01 .01 .01 23 .4 1.4 b.7 7.2 18 1.9 1.2 .9 0 .8 .01 *0 24 .35 1.2 .9 5.2 8.2 1.6 1.0 .5 .01 .7 .01 0 25 .3 1.0 .9 4.7 6.2 1.6 .9 .35 .01 1.9 0 0 26 .3 1.0 .8 4.2 5.7 2.9 .8 .3 .01 .4 0 0 27 .3 .9 b.8 4.7 4.7 3.3 .8 5^1 .01 .35 0 0 28 .25 1.2 .8 4.2 5.2 2.2 .9 2.9 0 .2 .02 0 29 .2 1.0 .8 *4.7 - 2.5 .8 1.0 0 .08 .01 0 30 .2 1.0 .7 5 2 3.3 .7 .9 0 .1 21 0 31 .15 . 8 4.2 2.9 .5 .04 1.9 Total 63.45 41.00 91.6 599.8 204.1 159.9 67.9 24.21 1.42 10.91 23.16 33.43 Mean 2.05 1.37 2.95 19.3 7.29 5.16 2.26 0.781 0.047 0.352 0.747 1.11 Cfsm 0.397 0.266 0.572 3.74 1.41 1.00 0.438 0.151 0.0092 0.068 0.145 0.215 In. 0.46 0.30 0.66 4.32 1.47 1.15 0.49 0.17 0.01 0.08 0.17 0.24 Calendar year 1958: Max 164 Min 0.01 Mean 6.03 Cfsm 1.17 In. 15.88 Water year 1958-59: Max 249 Min 0 Mean 3.62 Cfsm 0.702 in. 9.52 Peak discharge (base, 750 cfs).--Jan. 21 (l p.m.) 950 cfs (4.00 ft). * Discharge measurement or observation of no flow made on this day. ** Field estimate made on this day. b Stage-discharge relation affected by Ice. SALT RIVER BASIN 371

2975. Plum Creek at Waterford, Ky.

Location. Lat 38°03'05", long 85°25'55", on right bank 0.7 mile downstream from Little Plum Creek, 1.0 mile north of Waterford, Spencer County, and 3.2 miles upstream from mouth. Drainage area. 31.9 sq mi. Records available. December 1953 to September 1959. Gage. Water-stage recorder and concrete control. Datum of gage is 479.70 ft above mean sea level (levels by Soil Conservation Service). Average discharge. 5 years (1954-59), 37.1 cfs. Extremes. Maximum discharge during year, 6,820 cfs Jan. 21 (gage height, 7.19 ft); no flow for several days. 1954-59: Maximum discharge, 7,760 cfs Apr. 4, 1957 (gage height, 7.66 ft); no flow for many days each year. Remarks. Records good except those for periods of ice effect or no gage-height record, which are poor. Records of water temperatures and suspended sediment loads for the water year 1959 are given in WSP 1641. Revisions (water years). WSP 1505: 1956.

Rating table, water year 195S-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) 0.5 57 .7 .2 185 .8 .5 413 .9 1.7 740 1.0 4.8 1,200 1.1 9.6 4.0 1,740 1.3 27 4.5 2,340 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 4.0 1.7 7.1 78 20 41 19 3.6 1.3 0 0.1 58 2 3.0 2.2 8.9 46 15 30 56 2.7 1.3 0 .1 18 3 2.2 1.9 45 28 24 27 27 2.2 .8 0 ~.lO 2.7 4 2.2 1.5 44 16 44 21 19 1.9 .5 0 1.0 5 1.5 1.3 242 bll 28 *58 16 1.5 5.8 0 0 .6 6 1.3 1.3 b!4 21 -sT139 13 1.2 11 0 4.6 .3 7 *1.0 1.0 b30 *b!6 20 12 1.0 1.9 o .4 .2 8 170 1.8 b20 14 20 38 *11 .9 *.9 0 .2 .1 9 58 2.2 13 9.0 20 41 12 .7 .4 alO .1 .6 10 77 q 1.5 10 8.0 51 37 11 .8 .3 a 15 0 .3 11 14 1.3 *b9.0 876"6.0 33 35 9.6 .9 .3 al.O 0 .1 12 8.4 *1.0 b7.0 28 37 14 1.8 .2 a. 2 0 .1 13 6.0 .8 be.o 11 63 33 13 15 .1 *0 0 .1 14 4.4 .7 b5.5 17 301 30 9.6 21 .1 O 0 .1 15 3.3 51 5.2 361 120 24 8.4 6.5 0_ 0 0 0_ 16 3.0 15 4.4 b90 65 19 7.0 4.0 0 0 o 0 17 2.7 9.0 b4.6 b40 47 17 6.5 3.0 0 .3 .4 0 18 2.7 26 4.8 b35 40 14 10 4.4 0 .1 a.2 0 19 2.4 33 6.5 b35 35 13 12 4.4 0 .6 **a.l 0 20 2.2 15 5.4 1,260 23 14 10 3.6 0 .3 0 0 21 1.9 11 3.9 *1,770 21 15 8.0 9.9 0 .1 0 *0 22 1.9 9.0 3.8 130 20 12 6.5 8.0 0 .1 0 0 23 4.0 7.4 7.0 51 112 11 5.6 4.8 0 3.0 0 0 24 3.3 6.5 7.7 40 47 9.6 4.8 2.7 .3 4.8 0 0 25 2.7 5.2 4.4 34 37 976 4.0 1.7 .2 10 0 0 26 3.0 6.0 4.1 33 33 15 3.6 1.3 0 2.1 0 0 27 2.7 4.8 4.6 31 24 22 4.0 20 0 1.0 0 0 28 2.2 6.0 4.8 28 29 13 4.8 14 0 .6 .9 0 29 1.7 8.4 4.4 30 _ 15 3.6 5.2 0 .3 .6 0 1.5 5.5 4.8 33 18 5.0 3.0 0 1.9 50 0 31 1.5 4. 8 15 1.7 .4 7.0 Total 226.7 239.0 579.7 4,309.0 1,341 874.2 344.0 153.4 25.4 51.8 64.8 82.2 Mean 7.31 7.97 18.7 139 47.9 28.2 11.5 4.95 0.85 1.67 2.09 2.74 Cfsm 0.229 0.250 0.586 4.36 1.50 0.884 0.361 0.155 0.027 0.052 0.066 0.086 In. 0,26 0.28 0.68 5.02 1.56 1.02 0.40 0.18 0.03 0.06 0.08 0.10 Calendar year 1958: Max 744 Mln 0 Mean 39.2 Cfsm 1.23 In. 16.68 Water year 1958-59: Max 1,770 Mln 0 Mean 22.7 Cfsm 0.712 In. 9.67 Peak discharge (base, 2,500 cfs). Jan. 20 (11 a.m.) 3,720 cfs (5.45 ft)? Jan. 21 (2:30 p.m.) 6,820 cfs (7.19 ft). * Discharge measurement or observation of no flow made on this day. ** Field estimate made on this day. a No gage-height record; discharge estimated on basis of 1 field estimate, weather records, recorded range In stage, and records for station near Wllsonvllle. b Stage-discharge relation affected by Ice. 372 SALT RIVER BASIN

2980. Floyds Fork at Fisherville, Ky.

Location. Lat 38°11'18", long 85°27'3?", on left bank on downstream side of bridge on former State Highway 155, at Fisherville, Jefferson County, 0.2 mile downstream from Brush Run and 1.5 miles upstream from Poke Lick. Drainage area. 138 sq mi. Records available. August 1944 to September 1959. Monthly discharge only for August 1944, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 542.60 ft above mean sea level, datum of 1929. Average discharge. 15 years, 169 cfs. Extremes. Maximum discharge during year, 7,920 cfs Jan. 21 (gage height, 11.50 ft); no flow for many days. 1944-59: Maximum discharge, 11,500 cfs May 10, 1950 (gage height, 13.12 ft); maxi­ mum gage height, 13.34 ft Apr. 12, 1948; no flow at times in most years. Flood in 1937 reached a stage of about 16.8 ft, from floodmark. Remarks. Records good except those for periods of ice effect, which are fair. Revisions (water years). WSF 1275: 1946.

Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Oct. 20 to Nov. 15)

0.6 2.5 200 .7 3.5 550 5.0 1,340 8.0 3,520 9.3 4,880

Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 11 3.1 16 147 80 209 55 6.7 11 0 5.2 ~T93.1 2 9.4 3.7 16 224 65 160 88 11 9.8 0 2.8 3 S.2 4.3 91 b90 67 131 80 8.6 7.8 0 1.0 .4 4 5.8 3.1 323 b45 168 99 59 7.4 6.1 0 .7 0 5 4.6 1.9 860 b35 127 111 50 *7.4 6.4 0 .7 0 6 *4.0 1*0. 348 b28 82 *660 *44 6.7 5.8 O .5 0 7 3.4 1.0 131 31 68 288 38 6.7 4.0 0 .5 0 8 2.8 2,2 90 34 70 179 34 8.2 *2.8 0 .3 0 9 6.3 3.1 *68 b28 102 176 34 5.8 2.5 o .1 0 10 5Z_ 3.1 b44 b21 725 165 34 4.9 2.2 0 .1 0 11 35 *3.1 b35 b!7 407 155 32 3.7 2.5 0 .1 0 12 22 3.4 b30 b!7 221 215 34 10 2.2 0 0 0 13 14 3.4 b25 *b!8 270 168 37 304 1.9 0 0 0 14 9.8 3.1 b20 44 1.590 145 34 172 1.6 *0 0 0 15 8.2 52 b!6 1,650 965 121 26 69 1.9 0 o 0 16 7.0 28 b!4 711 400 93 24 42 1.9 0 0 o 17 6.1 22 b!3 b230 274 79 22 ro 1.6 0 .4 0 18 5.8 44 b!4 b!70 206 68 24 26 1.3 0 2.5 0 19 4.3 100 17 b!40 143 61 38 33 1.3 0 *.6 o 20 4.6 69 £1 3,400 100 61 41 34 1.3 0 .2 0 21 3.4 42 18 4.850 84 63 33 85 .8 0 0 0 22 3.4 29 16 1,460 83 55 26 86 .7 0 0 0 23 3.7 24 17 418 379 46 22 52 .7 .2 0 *0 24 4.0 20 20 248 274 42 18 34 .9 3.4 0 0 25 3.4 18 18 206 170 42 16 23 1.0 256 0 0 26 3.1 16 16 176 150 43 15^15 20 1.0 34 0 0 27 2.8 14 14 148 113 69 46 .8 14 0 0 28 2.2 16 13 *117 123 60 15 28 .6 12 0 0 29 1.9 18 13 111 - 48 16 24 .3 17 .3 0 30 2.2 16 14 115 __ _ _ _ 55 15 18 .1 7.4 1.6 o 31 2.5 15 94 56 14 7.8 7.2 Total 256.9 567.5 2,366 15,023 7,506 3,923 1,019 1,227.1 82.8 331.8 24.8 4.4 Mean 8.29 18.9 76.3 485 268 127 34.0 39.6 2.76 10.7 0.80 0.15 Cfsm 0.060 0.137 0.553 3.51 1.94 0.920 0.246 0.287 0.020 0.078 0.0058 0.0011 In. 0,07 0.15 0.64 4.05 2.02 1.06 0.27 0.33 0.02 0.09 0.007 0.001 Calendar year 1958 : Max 2,830 Min O Mean 129 Cfsm 0.935 In. 12.67 Water year 1958-59: Max 4,850 Min 0 Mean 88.6 Cfsm 0.642 In. 8.71 Peak discharge (base, 6,000 cfs). Jan. 21 (5 p.m.) 7,920 cfs (11.50 ft). * Discharge measurement or observation of no flow made on this day. b Stage-discharge relation affected by ice. SALT RIVER BASIN 373

2985. Salt River at Shepherdsvllle, Ky.

Location. Lat 37°59 I 06", long 85°43'03", near right bank on downstream side of pier of bridge on State Highway 61 at Shepherdsvllle, Bullltt County, 500 ft downstream from Louisville & Nashville Railroad bridge and 2.5 miles downstream from Floyds Fork. Drainage area. 1,230 sq mi, approximately. Records available.--May 1938 to September 1959. Gage. Water-stage recorder. Datum of gage is 406.62 ft above mean sea level, datum of 1929. Prior to Jan. 16, 1939, wire-weight gage at same site and datum. Since Oct. 1, 1946, auxiliary wire-weight gage on Floyds Fork 2.8 miles upstream. Prior to Oct. 1, 1946, auxiliary gages at various sites downstream from base gage. Average discharge.--21 years, 1,505 cfs. Extremes. Maximum discharge during year, 30,200 cfs Jan. 22; maximum gage height, 30.77 ft Jan. 23; minimum discharge, 0.5 cfs Sept. 30. 1938-59: Maximum discharge, 50,000 cfs Mar. 20, 1943; maximum gage height, 38.04 ft Mar. 8, 1945 (backwater from Ohio River); no flow at times. Maximum stage known, 47.3 ft Jan. 26, 1937, from floodmark (backwater from Ohio River). Remarks. Records fair. Records .of chemical analyses, water temperatures, and suspended sediment loads for the 1959 water year are given In WSP 1641. Revisions (water years). WSP 893: 1937(M). WSP 953: Drainage area. WSP 1435: 1955.

Rating table, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) (Pall used as a factor Jan. 15, 16, Jan. 22 to Feb. 2, Feb. 14-22; stage-discharge relation affected by Ice Dec. 11-15, Jan. 5, 6, 9, 10)

0.4 0.3 2.3 600 3.0 1,220 9.0 7,220 15.0 13,800 1.0 50 20.0 19,300 1.2 95 24.1 23,600 1.8 315 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 116 34 400 556 2,030 1,530 632 238 212 8.1 206 254 2 92 36 385 2,160 1,310 1,680 1,630 226 374 6.4 150 422 3 70 36 506 1,740 778 1,440 1,850 £06 966 4.8 107 230 4 60 36 1,540 1,650 1,120 1,240 1,300 178 *Z62 3.5 78 110 5 52 38 2,900 *500 1,440 1,120 967 160 156 3.5 85 70 6 46 38 3,550 400 1,140 3,090 787 142 153 2.6 150 58 7 42 36 1,920 470 922 5.510 648 125 640 2.0 125 41 8 38 36 1,190 551 850 2,150 565 107 250 iJ. 62 31 9 76 36 877 450 823 1,780 518 90 139 1.7 40 25 10 1.600 38 600 350 1,190 1,650 544 82 92 1.7 32 21 11 680 40 450 284 2,490 1,470 728 75 70 3.5 32 17 12 351 50 350 254 1,840 1,530 841 75 54 15 32 17 13 250 47 300 274 1,900 1,620 1,140 150 44 12 23 16 14 216 42 250 310 4,120 1,470 1,110 1,120 36 8.1 21 13 15 195 212 230 1,970 10,200 1,300 940 886 31 4.8 20 11 16 150 380 212 6,370 6,320 1,080 712 410 26 *2.6 21 9.0 18"17 116 242 202 3,500 3,350 922 572 279 24 2.0 34 6.4 90 258 195 2,000 2,390 787 518 230 20 1.7 46 4.'8 19 75 736 188 1,460 1,880 696 586 216 18 2.3 47 3.5 20 *60 951 198 8,570 1,870 640 664 250 15 *2.6 47 3.0 21 50 537 188 23,600 1,680 656 616 324 13 2.6 47 2.6 22 46 375 174 *28,400 1,330 616 500 422 12 3.5 40 2.0 23 46 310 181 20,400 1,870 *530 428 434 11 21 33 2.0 24 48 258 242 9,590 2,600 530 370 342 13 440 33 1.4 25 62 216 223 5,080 1,870 470 328 250 14 452 32 1.2 26 62 *192 188 1,680 1,480 464 292 230 16 1.320 27 1.0 27 58 167 192 1,380 1,260 787 270 384 15 510 24 .9 28 54 170 192 2,410 1,110 832 266 1,220 13 1,070 25 .7 29 48 206 184 2,710 - 632 270 544 11 920 33 .6 30 42 274 178 3,050 696 *246 306 9.0 216 76 .6 31 35 167 2,440 656 223 234 262 Total 4,926 6,007 18,552 134,559 61,163 37,574 20,838 9,924 3,709.0 5,279.7 1,990 1,375.7 Mean 159 200 598 4,341 2,184 1,206 695 320 124 170 64.2 45.9 Cfsm 0.129 0.163 0.486 3.53 1.78 0.980 0.565 0.260 0.101 0.138 0.052 0.037 0.15 0.18 0.56 4.07 1.85 1.13 0.63 0.30 0.11 0.16 0.06 0.04 Calendar year 1958: Max 15,800 Min 6.9 Mean 1,321 1.07 In. 14.58 Water year 1958-59: Max 28,400 Mln 0.6 Mean 838 0.681 In. 9.24 Peak discharge (base, 18,000 cfs).--Jan. 22 (11 a.m.) 30,200 cfs (30.77 ft at 2 a.m. Jan. 23). * Discharge measurement made on this day.

575949 O -61 - 25 374 SALT RIVER BASIN

2990. Rolling Pork near Lebanon, Ky.

Location. Lat 37°29'50", long 85°19'26", on left bank at downstream side of bridge on U. S. Highway 68 and State Highway 55, 2.2 miles downstream from Buckhorn Creek, 5.4 miles southwest of city limits of Lebanon, Marion County, and 14-y miles downstream from confluence of North and South Porks. Drainage area. 240 sq mi. Records available.--May 1938 to September 1959. Sage. Water-stage recorder. Datum of gage is 580.74 ft above mean sea level, unadjusted. Prior to May 28, 1953, wire-weight gage at same site and datum. Average discharge. 21 years, 319 cfs. Extremes. Maximum discharge during year, 9,020 cfs Jan. 22 (gage height, 17.05 ft); mini­ mum, 2.5 cfs July 15, 16. 1938-59: Maximum discharge, 26,500 cfs Jan. 1, 1945 (gage height, 22.4 ft, from graph based on gage readings), from rating curve extended above 14,000 cfs; no flow at times. Maximum stage known, 24.7 ft in 1913, from information by local residents. Remarks. Records good except those for periods of ice effect or no gage-height record, which are poor. Revisions. WSP 953: Drainage area.

Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Jan. 13, 14) 1.5 2.0 3.0 137 1.6 4.7 4.0 348 1.8 14 6.0 1,030 2.2 35 9.0 2,380 2.5 63 12.3 4,510 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 13 13 236 293 208 449 186 107 34 82 105 30 2 12 18 224 519 178 329 348 92 34 34 a60 28 3 11 28 281 314 174 317 370 79 30 16 a40 27 4 10 28 *528 224 343 288 272 71 28 12 a30 24 5 10 25 404 105 312 350 222 65 28 11 al50 19 6 9.0 23 300 102 236 990 188 *58 ~92464 10 a70 16 7 7.5 22 218 111 204 561 165 51 8.0 a55 13 8 7.5 20 176 b95 200 419 152 46 *53 6.5 49 10 9 7.0 20 146 b80 194 419 420 41 37 5.7 41 9.5 10 89 20 107 b70 232 407 1.790 39 31 5.0 34 8.5 11 30 20 85 63 218 362 786 37 28 4.4 28 7.0 12 25 20 b70 61 188 4O7 749 40 25 3.8 24 6.5 13 20 20 b58 83 j!5 353 767- 97 23 3.2 20 6.1 14 18 20 50 *127 1,840 314 597 76 20 3.0 15 6.1 15 14 28 43 1,010 2,790 278 452 61 18 2^5 12 5.7 16 12 60 38 1,280 950 234 365 50 16 3.2 11 5.3 17 10 57 b36 532 604 210 295 41 14 19 10 5.0 18 8.0 55 b34 375 464 186 263 51 12 18 all 4.7 19 6.5 220 b32 302 338 165 305 58 12 58 a!5 4.4 20 6.1 204 b31 3,090 261 154 528 47 10 26 a!5 4.4 21 5.7 123 b30 4.480 218 254 419 55 8.5 *16 a 50 4.7 22 5.3 85 30 4,020 206 329 317 214 8.0 97 a35 4.7 23 6.5 63 40 858 488 228 258 202 8.0 774 26 4.7 24 7.5 53 139 564 407 200 216 102 12 ~5542.560 *20 5.0 25 8.5 44 119 443 *312 176 184 67 23 16 5.3 26 7.5 53 78 372 269 222 159 56 32 236 14 6.1 27 8.0 63 69 334 236 446 147 50 26 286 12 7.5 28 7.5 356 65 326 239 295 149 45 20 336 59 8.5 29 6.5 640 60 302 - 243 135 49 16 281 59 8.0 30 *5.7 334 55 278 241 116 46 13 68 8.5 31 6.5 51 239 *208 45 158 35 Total 400.8 2,735 3,833 21,052 12,824 10,034 11,322 2,138 1,175.5 5,813.3 1,189 303.2 Mean 12.9 91.2 124 679 458 324 377 69.0 39.2 188 38.4 10.1 Cf sm 0.054 0.380 0.517 2.83 1.91 1.35 1.57 0.288 0.163 0.783 0.160 0.042 In. 0.06 0.42 0.59 3.26 1.99 1.55 1.75 0.33 0.18 0.90 0.18 0.05 Calendar year 1958: Max 4,460 Min 4.1 Mean 322 Cfsm 1.34 In. 18.22 Water year 1958-59: Max 4,480 Min 2.5 Mean 200 Cfsm 0.833 In. 11.26

Peak discharge (base, 7,500 cfs). Jan. 22 (3 a.m.) 9,020 cfs (17.05 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records and records for stations on nearby streams. b Stage-discharge relation affected by ice. SALT RIVER BASIN 375

3000. Beech Fork near Springfield, Ky.

Location. Lat 37°42'15", long 85°08'45", near center of span on upstream side of bridge on State Highway 152, 50 ft downstream from Pleasant Run and 4^ miles east of Spring­ field, Washington County. Drainage area. 85.9 sq ml. Records available. September 1952 to September 1959. Gage. Wire-weight gage read twice dally. Crest-stage Indicator after Aug. 27, 1959. Datum of gage Is 677.82 ft above mean sea level, datum of 1929. Average discharge. 7 years, 99.0 cfs. Extremes. Maximum discharge during year, 4,.310 cfs Jan. 21 (gage height, 22.05 ft, from graph based on gage readings), from rating curve extended above 1,300 cfs on basis of contracted-opening measurement of peak flow; minimum not determined. 1952-59: Maximum discharge, 8,280 cfs Nov. 18, 1957 (gage height, 27.0 ft, from floodmark), from rating curve extended above 1,300 cfs on basis of contracted-opening measurement of peak flow; no flow for many days most years. Remarks. Records poor. Revisions (water years). WSP 1505: 1953(M), 1955-56(P).

Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 3.4 1 *72 196 53 120 40 a 20 16 4.9 2 2.4 1 148 55 115 91 18 17 3.8 5 1.7 > al40 70 87 107 67 16 17 3.4 4 1.4 L a9.0 b45 78 101 51 14 14 2.2 5 1 b55 67 578 42 12 11 1.8 6 aS.O J . b40 61 501 58 *9.4 > 7 6.7 b35 59 196 55 7.8 > a40 8 6.1 \ a60 b50 57 124 50 6.4 I J *9.0 9 J75 5.5 j b25 60 122 a200 5.2 10 4.9 J b£2 126 125 a!70 4.9 8.2 11 4.3 25 160 145 142 21 7.0 12 a!5 3.8 26 126 155 165 6.1 15 4.6 b!8 46 268 104 165 4.9 14 9.0 a550 824 82 135 3.6 15 14 *a400 69 112 5.0 . al.O a!4 a4.0 16 4.5 21 a 200 69 92 2.8 17 5.6 26 a!20 55 77 2.4 18 5.0 27 b!2 70 . a200 46 63 2.0 19 2.4 26 110 57 65 20 1.8 25 2,150 64

21 1.6 21 5,250 57 , a50 ' a2 " 5 (**) 22 19 13 936 194 23 Tt? 14 244 168 740 (*) 24 2.0 1 21 184 a!30 a45 1,060 25 2.8 126 a 100 11 172 a55 26 2.6 . a80 1 112 *81 9.0 75 27 a2.5 \ b!8 93 77 7.4 28 a2.2 85 79 7.8 29 *2.6 77 - 4.9 a 90 30 a4.0 69 42 a4. 9 31 a7.0 20 60 *57 Total 250.8 915.9 1,270 9,557 4,510 2,956 2,256 1,154.7 504.0 2,530.1 454 120.0 Mean 7.45 50.5 41.0 301 154 95.4 74.5 56.6 10.1 81.6 14 4.0 Cfsm 0.087 0.355 0.477 3.50 1.79 1.11 0.867 0.426 0.118 0.950 0.165 0.047 In. 0.10 0.40 0.55 4.04 1.87 1.28 0.97 0.49 0.15 1.10 0.19 0.05 Calendar year 1958: Max 2,120 Min 1.1 Mean 121 Cfsm 1.41 In. 19.13 Water year 1958-59: Max 3,250 Min - Mean 70.6 Cfsm 0.822 In. 11.17 Peak discharge (base, 2,100 cfs). Jan. 21 (4 p.m.) 4,510 cfs (22.05 ft). * Discharge measurement made on this day. ** Field estimate made on this day. a No gage-height record; discharge estimated on basis of 5 discharge measurements, weather records, and records for Rolling Fork near Lebanon and station at Bardstown. b Stage-discharge relation affected by ice. 376 SALT RIVER BASIN

3010. Beech Fork at Bardstown, Ky.

Location. Lat 37°47'49", long 85°28'5l", near center of span on downstream side of Bridge on U. S. Highway 31E, 0.1 mile downstream from Rowan Creek and 1 mile southwest of Bardstovm, Nelson County. Drainage area. 664 sq mi. Records available. October 1939 to September 1959. Monthly discharge only October, November 1939, published in WSP 1305. Gage. Wire-weight gage read twice daily. Datum of gage Is 439.3 ft above mean sea level, cTatum of 1929. Average discharge. 20 years, 862 cfs. Extremes. Maximum discharge during year, 26,700 cfs Jan. 21 (gage height, 39.0 ft, from graph based on gage readings); minimum observed, 4.4 cfs Sept. 28. 1939-59- Maximum discharge, 27,600 cfs Nov. 19, 1957 (gage height, 39.5 ft, from floodmark); no flow Sept. 29 to Oct. 4, Oct. 12, 1948, Aug. 27-29, Sept. 2-5, 1957. Remarks.--Records fair except those for periods of ice effect or no gage-height record, which are poor. At times during periods of low flow, city of Bardstown diverts entire flow above station for municipal water supply. Some of this water is returned to stream by sewer outfall 300 ft above gage.

Rating table, water year 1958-59, except periods of Ice effect ( height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Sept. 27-30) 4.4 260 10 5.4 540 2.4 15 8.4 1,610 2.7 27 12.0 3,100 3.1 54 24.0 9,100 3.7 120 37.0 23,200 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 28 26 862 285 498 768 342 182 149 19 915 85 2 28 28 670 2,090 414 1,270 684 137 170 21 285 235 3 28 31 845 1,410 360 850 768 114 184 33 150 360 4 24 32 1,230 775 540 642 754 126 178 26 70 120 5 19 31 *1,570 330 740 632 456 110 104 19 100 81 6 17 33 1.810 275 570 2.210 390 95 292 18 340 55 7 15 37 915 332 540 1,730 320 *86 182 16 240 39 8 17 33 600 288 462 1,200 295 65 163 13 123 32 9 26 35 b400 198 444 915 282 61 *137 12 83 26 10 1.650 43 a300 b!60 552 915 810 58 94 10 117 24 11 915 39 a200 142 1,080 912 1,370 56 100 10 78 20 12 510 37 b!70 b!35 873 1,030 1,160 150 69 9.2 22 19 13 290 37 145 b!30 845 1,140 1.490 310 56 13 40 17 14 166 32 132 170 3,360 988 1,450 705 43 9.2 34 15 15 117 34 b!20 al.OOO 6,550 824 1,060 635 32 10 28 14 16 93 35 bllO a5,000 4,580 677 775 310 17 8.2 77 13 17 72 44 b!05 3,270 1,810 550 607 170 26 878 122 11 18 57 52 blOO 950 1,160 471 516 135 26 11 99 10 19 48 335 b95 a700 915 429 522 126 22 754 61 8.4 20 44 260 b90 a4,000 656 698 564 114 21 345 44 8.4 21 37 510 86 14,600 549 500 504 510 15 72 38 8.0 22 33 360 92 25.200 495 378 432 775 17 *49 28 8.0 23 34 186 117 11,800 950 480 366 1.690 15 2,880 23 7.2 24 31 142 b!50 3,440 1,490 420 310 915 17 7.150 *21 6.8 25 33 120 170 1,300 1,060 320 252 390 21 3,400 20 6.2 26 27 106 194 929 *740 290 230 240 15 1,300 18 5.6 27 28 149 210 810 607 414 200 188 22 396 11 6.0 28 25 450 245 733 531 438 292 242 20 1,730 18 5.2 29 *25 1,300 182 656 390 335 184 17 1,650 360 5.2 30 24 1.570 149 600 *384 202 186 17 1,160 335 4.8 31 24 132 546 338 160 635 285 Total 4,485 6,127 12,196 80,254 33,171 23,203 17,738 9,225 2,241 21,787.4 4,191 1,255.8 Mean 145 204 393 2,589 1,185 748 591 298 74.7 703 135 41.9 Cfsm 0.218 0.307 0.592 3.90 1.78 1.13 0.890 0.449 0.112 1.06 0.203 0.063 In. 0.25 0.34 0.68 4.49 1.86 1.30 0.99 0.52 0.13 1.22 0.23 0.07 Calendar year 1958: Max 13,500 Mln 14 Mean 985 Cfsm 1.48 In. 20.14 Water year 1958-59: Max 23,200 Mln 4.8 Mean 591 Cfsm 0.890 In. 12.08

Peak discharge (base, 9,000 cfs).--Jan. 21 (12 p.m.) 26,700 cfs (39.0 ft); July 23 (9 p.m.) 11,300 cfs (27.0 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records and records for Rolling Porkrk near Boston. b Stage-discharge relation affected by Ice. SALT RIVER BASIN 377

3015. Rolling Fork near Boston, Ky.

Location. Lat 37°46'02", long 85°42'14" ) on downstream side near center of span of bridge on U. S. Highway 62 and State Highway 61, 0.4 mile downstream from Beech Fork and 2.3 miles southwest of Boston, Nelson County. Drainage area. 1,290 sq mi, approximately. Records available. May 1938 to September 1959. Gage. Wire-weight gage read twice daily. Datum of gage is 400.42 ft above mean sea level, aatum of 1929. Prior to Apr. 22, 1941, wire-weight gage at bridge 1,400 ft upstream at same datum. Since Oct. 1, 1957, auxiliary wire-weight gage at State Highway 434 bridge 7.6 miles downstream. Feb. 4, 1942, to Sept. 30, 1957, auxiliary staff gage 3.5 miles downstream. Prior to Feb. 4, 1942, auxiliary water-stage recorder or staff gage at mouth of Rolling Fork 20 miles downstream. Average discharge. 21 years, 1,691 cfs. Extremes. Maximum discharge during year, 32,000 cfs Jan. 22; maximum gage height, 44.3 ft Jan. 24, from graph based on gage readings; minimum discharge observed, 10 cfs Sept. 30. 1938-59: Maximum discharge, 41,300 cfs Feb. 15, 1948; maximum gage height, 46.6 ft Jan. 8, 1950, from graph based on gage readings; minimum discharge observed, 0.4 cfs Oct. 20, 1939, and for many days in September and October 1953. Maximum stage known, 55.2 ft in January 1937, former site, from floodmark. arks. Records fair. Records of water temperatures for the 1959 water year are given InTSP 1641. Revisions. WSP 953: Drainage area.

Rating table, water year 1958-59 (gage height, in feet, and discharge, In cubic feet per second) (Fall used as a factor Jan. 2O to Feb. Z, Feb. 15-22; stage-discharge relation affected by Ice Dec. 14-16, 24, Jan. 10-13) 3.8 9.0 13.0 1,560 4.0 20 20.0 3,310 4.5 25.0 4,800 5.5 172 30.0 8,300 8.0 540 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 130 59 2,660 482 1,500 1,500 920 520 790 64 1,090 530 2 104 IS 1,320 1,220 1,300 1,640 1,380 474 436 65 840 482 3 93 70 1,260 2,770 1,060 2,000 1,610 415 *445 60 570 355 4 84 80 1,660 1,980 1,040 1,820 1,710 391 391 92 340 348 5 76 80 2,020 1,180 1,270 1,520 1,350 325 336 82 250 280 6 70 83 2,600 668 1,470 2,580 1,140 295 610 72 475 198 7 62 89 2,010 598 1,270 4.220 940 256 490 52 730 152 8 57 102 1,420 680 1,140 3,560 830 223 540 43 482 122 9 64 96 1,070 496 1,040 2,840 750 196 460 38 352 100 10 1,020 94 840 450 1,070 2,170 1,030 179 304 34 280 101 11 1.810 100 610 420 1,420 2,020 2,740 170 232 29 259 96 12 980 95 505 410 1,810 1,970 "295166 208 26 215 73 13 590 86 445 400 1,960 2,120 m 182 24 172 58 14 385 82 400 427 3,470 2,050 3,110 680 147 22 136 49 15 272 88 360 1,060 7,220 1,810 2,660 850 120 22 116 42 16 219 98 330 3,560 *9.600 1,580 2,080 620 100 *20 154 38 17 182 103 310 5,480 7,920 1,260 1,620 408 89 22 235 34 18 142 114 301 5,100 4,310 1,100 1,360 307 82 22 325 30 19 119 400 283 3,460 2,690 948 1,260 277 74 580 280 28 20 *108 900 Z68 2,800 2,060 892 1,300 259 170 1,140 160 25 21 103 1,000 256 11,100 1,700 908 1,500 560 56 385 125 20 22 96 660 247 23,500 1,450 BIZ 1,420 1,670 48 235 126 18 23 84 512 223 27.500 1,360 *940 1,180 1,740 960 118 18 24 82 400 290 16,900 2,540 950 980 '2,500 H 4,920 114 17 25 79 332 340 8,100 2,500 856 850 1,720 62 8,080 109 16 26 78 *280 422 6,520 1,810 840 770 760 72 7,620 94 15 27 72 258 570 4,760 1,430 1,020 690 680 71 3,310 76 12 28 62 512 514 2,480 1,420 1,060 616 1,850 91 1,820 66 12 29 58 1,620 492 1,720 1,120 588 780 94 2,960 460 12 #c7p 30 55 2.820 463 1,270 1,090 3±£ 1,410 82 2,210 920 10 31 56 427 1,770 990 960 1,220 680 Total 7,392 11,276 24,916 139,261 68,830 50,246 43,236 21,736 6,872 36,229 10,349 3,291 Mean 238 376 804 4,492 2,458 1,621 1,441 701 229 1,169 334 110 Cfsm 0.184 O.Z91 0.623 3.48 1.91 1.26 1.12 0.543 0.178 0.906 0.259 0.085 In. 0.21 0.33 0.72 4.01 1.98 1.45 1.25 0.63 0.20 1.04 0.30 0.09 Calendar year 1958: Max 15,300 Mln 50 Mean 1,872 Cfsm 1.45 In. 19.69 Water year 1958-59: Max 27,500 Min 10 Mean 1,161 Cfsm 0.90 In. 12.21 Peak discharge (base, 16,000 ofs). Jan. 22 (11 p.m.) 32,000 ofs (44.3 ft at 2 a.m. Jan. 24). * Discharge measurement made on this day. 378 SALT RIVER BASIN

3020. Pond Creek near Louisville, Ky.

Location. Lat 38°07'10", long 85°47'48", on right bank 300 ft downstream from bridge on Manslick Road, 1.6 miles downstream from confluence of Northern and Southern ditches, and about 3 miles south of Iroquois Park in Louisville, Jefferson County. Drainage area.--63.1 sq mi. Records available. August 1944 to September 1959. Gage. Water-stage recorder. Datum of gage is 434.38 ft above mean sea level, datum of

Average discharge. 15 years, 78.3 cfs (unadjusted). Extremes. Maximum discharge during year, 3,260 cfs Jan. 21 (gage height, 15.37 ft); min­ imum, 4.0 cfs July 12 (gage height, 1.58 ft). 1944-59: Maximum discharge, that of Jan. 21, 1959; maximum gage height, 17.78 ft Apr. 13, 1948; no flow Sept. 19, 20, Oct. 29, 1948. Maximum stage known, about 19 ft in January 1937 (backwater from Ohio River), from information by local residents. Remarks. Records good except those for periods of ice effect or no gage-height record, which are poor. Records include small amount of inflow diverted by manufacturing plants from Louisville water supply which is pumped from Ohio River.

Rating table, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second)

1.5 3.0 2.0 22 1.6 5.0 8.0 628 1.7 7.3 1O.O 1,030 1.8 13.2 2,230 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 2 a9.5 7.3 20 77 48 136 73 12 11 5.5 6.6 11 a9.0 9.2 32 76 39 81 97 9.2 12 5.9 5.9 ~9.515 3 a8.5 8.8 76 46 44 69 5T 8.4 10 5.9 5.7 4 a8.0 8.0 90 30 84 54 42 *7.7 9.2 5.2 5.9 8.8 5 a7.5 8.0 240 18 60 80 36 8.4 8.4 5.2 6.2 7.7 6 a7.0 8.0 95 14 43 *262 32 8.4 11 5.5 9.4 8.4 7 a7.0 7.7 49 15 34 H9 29 7.7 9.5 5.5 8.8 8.4 8 *7.7 11 37 17 35 84 27 7.7 8.0 5.5 6.2 8.8 9 22 10 28 14 52 90 *22 6.8 a.o 5.5 6.2 7.7 10 117 *8.8 22 12 187 84 21 6.6 *7.7 5.5 6.2 8.0 11 32 8.0 18 9.9 100 98 20 7.3 12 5.2 5.9 7.3 12 14 7.7 *17 10 66 106 26 63 8.4 4^8 5.5 6.6 13 12 7.1 14 12 100 78 27 151 7.1 5.0 5.2 6.4 14 11 366.6 12 21 302 65 20 110 6.2 5.2 5.0 7.3 15 9.9 10 323 233 56 17 34 6.2 *5.2 675 6.8 16 9.5 20 b9.5 214 129 41 16 20 7.7 5.7 36 6.8 17 8.8 12 b9.0 68 100 34 15 14 6.4 18 184 6.6 18 7.7 39 blO 53 83 28 26 24 5.9 9.9 *34 6.6 19 6.8 72 12 *37 59 26 35 60 6.2 15 16 5.9 20 7.1 ZT 12 1,070 44 28 31 129 5.9 6.6 12 5.5 21 7.7 19 9.9 2,210 37 31 24 195-426 5.7 5.7 9.9 5.7 22 8.4 14 9.5 *1,530 34 24 20 5.9 8.9 10 6.4 23 13 12 12 359 189 20 16 82 7.7 73 9.2 6.2 24 9.5 11 17 148 111 21 14 43 11 To"100 11 *6.4 25 7.7 10 13 114 77 21 12 24 9.4 9.5 6.2 26 7.3 11 10 102 65 33 11 20 6.6 31 7.7 5.7 27 7.3 11 b9.5 85 54 40 12 22 5.7 21 7.1 5.2. 28 7.7 13 b9.0 78 66 25 14 24 5^5 30 62 5.5 29 7.3 22 b9.0 74 - 48 11 16 5.5 25 32 6.2 30 6.8 21 b9.5 70 69 10 13 5.7 11 14 6.4 31 6.8 10 54 45 12 8.0 12 Total 411.5 466.2 930.9 6,960.9 2,531 1,996 810 1,572.2 235.5 489.4 561.9 219.0 Mean 13.3 15.5 30.0 225 90.4 64.4 27.0 50.7 7.85 15.8 18.1 7.30 Cfsm _ _ _ _ In. ------Calendar year 1958: Max 964 Mln 4.5 Mean 60.7 Cfsm - In. - Water year 1958-59; Max 2,210_____Mln 4.8_____Mean 47.1 Cfsm -_____In. - ^^ Peak discharge (base, 1,300 cfs).--Jan. 21 (2:30 p.m.) 3,260 cfs (15.37 ft). * Discharge measurement made on this'day. a No gage-height record; discharge estimated on basis of weather records and records for stations on nearby streams. b Stage-discharge relation affected by Ice. BIG INDIAN CREEK BASIN 379

3025. Big Indian Creek near Corydon, Ind.

Location. Lat 38°16'35", long 86°06'35", in SE£ sec.6, T.3 S., R.4 E., on upstream side of bridge on State Highway 335, 0.6 mile upstream from Raccoon Branch and 4? miles north of Corydon. Drainage area. 129 sq mi. Records available. October 1943 to September 1959. Gage. Water-stage recorder. Datum of gage is 577.12 ft above mean sea level, datum of ~l!929. Prior to June 12, 1952, wire-weight gage at same site and datum. Average discharge. 16 years, 177 cfs. Extremes. Maximum discharge during year, 23,800 cfs Jan. 21 (gage height, 22.22 ft), from rating curve extended above 7,000 cfs on basis of contracted-opening measurement of peak flow; minimum, 0.2 cfs Sept. 30 (gage height, 5.23 ft). 1943-59: Maximum discharge, that of Jan. 21, 1959; no flow at times during 1943-44, 1951-54. Maximum stage known since 1815, 22.4 ft Mar. 19, 1943, from floodmarks by Corps of Engineers (discharge, about 17,000 cfs). Remarks. Records good except those for periods of ice effect, which are fair. Revisions (water years). WSP 1275: Drainage area. WSP 1385: 1951(M).

Rating table, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Oct. 1 to Nov. 18, June 4 to Sept. 30) 5.1 0.2 6.0 9.0 1,110 5.2 1.0 6.2 41 11.0 2,290 5.3 2.0 6.5 79 15.0 5,820 5.5 5.3 6.7 115 18.0 9,450 5.7 10 7.0 200 20.0 13,500 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 31 13 47 70 140 194 401 43 54 3.5 4.2 2.2 2 29 14 51 132 118 179 1.050 41 46 4.0 3.3 27^ 3 24 15 70 103 115 170 510 38 40 4.7 2.6 1.7 4 22 15 330 85 161 149 308 36 31 3.2 2.2 1.4 5 20 15 735 55 140 143 224 35 27 3.5 2.0 1.4 6 *18 14 510 56 111 429 *176 36 26 3.3 1.8 1.3 7 17 14 280 56 103 352 149 37 24 *3.2 1.9 1.2 8 15 13 *200 63 107 258 130 32 *21 3.0 3.2 *.9 9 15 14 149 54 113 *228 115 31 19 2.6 2.7 .5 10 30 17 101 48 607 194 101 32 18 2.0 *1.7 .5 11 46 19 b86 43 532 212 95 31 19 2.0 1.5 .9 12 30 16 b76 *41 352 420 107 189 16 2.5 1.0 1.1 13 24 *14 70 44 352 398 87 357 14 2.5 .8 1.1 14 22 13 64 51 1,790 352 79 *254 11 2.5 .7 1.0 15 20 23 55 1,380 1,360 285 72 122 9.9 2.6 .8 .9 16 18 73 50 870 645 208 68 87 8.5 2.7 .9 .9 17 17 48 49 420 465 176 64 72 7.9 2.5 9.4 .8 18 16 124 49 236 *352 149 63 74 7.1 2.3 35 .7 19 15 510 49 220 240 132 66 188 6.4 2.2 16 .6 20 15 200 50 1,710 176 122 64 170 5.8 2.3 16 .6 21 14 135 43 *12,100 149 120 61 375 5.3 2.2 8.5 .6 22 14 101 40 5,240 146 105 56 352 4.9 2.2 5.3 .5 23 15 85 41 773 308 95 51 254 4.7 2.5 3.3 .5 24 15 74 43 498 285 92 49 161 4.5 3.0 2.5 .4 25 15 66 40 381 228 87 47 120 4.5 4.0 1.9 .4 26 16 60 33 308 194 85 45 101 4.5 "9.611 1.7 .4 27 15 56 33 250 170 101 44 118 4.2 1.4 .4 28 14 54 34 208 155 90 48 143 3.8 6.9 1.8 .3 29 14 55 34 187 - 87 54 99 3*7. 9.7 2,3 .3 30 14 54 31 180 130 46 92 3.7 6 9 3.3 .2 31 13_ 32 156 125 67 s!i 2.3 Total 603 1,924 3,475 26,018 9,614 5,867 4,430 3,787 455.4 120.2 142.0 25.7 Mean 19.5 64.1 112 839 343 189 148 122 15.2 3.88 4.58 0.86 Cfsm 0.151 0.497 0.868 6.50 2.66 1.47 1.15 0.946 0.118 0.030 0.036 0.0067 In. 0.17 0.55 1.00 7.49 2.77 1.70 1.28 1.09 0.13 0.03 0.04 0.007 Calendar year 1958 : Max 2,100 Min 7.9 Mean 139 Cfsm 1.08 In. 14.68 Water year 1958-59 : Max 12,100 Min 0.2 Mean 155 Cfsm 1.20 In. 16.26 Peak discharge (base, 4,500 cfs). Jan. 21 (8:30 p.m.) 23,800 cfs (22.22 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by Ice. 380 BLUE RIVER BASIN

3030. Blue River near White Cloud, Ind.

Location. Lat 38°14'15", long 86 013'50", in NWij-SE^ sec.19, T.3 S., R.3 E. , on left bank 400 ft downstream from Spring Creek, 0.2 mile upstream from bridge on State Highway 62, and three-quarters of a mile north of White Cloud. Drainage area. 461 sq mi. Records available.--October 1930 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage.--Water-stage recorder. Datum of gage is 434.30 ft above mean sea level, datum of 1929. Prior to Nov. 16, 1938, staff gage at same site and datum. Average discharge. 29 years, 617 cfs. Extremes.--Maximum discharge during year, 28,500 cfs Jan. 22 (gage height, 23.07 ft), from rat ing curve extended above 22,000 cfs on basis of contracted-opening measurement of peak flow; minimum, 23 cfs Sept. 24-26 (gage height, 1.62 ft). 1930-59: Maximum discharge, that of Jan. 22, 1959; minimum, 9.2 cfs Oct. 1, 1941; minimum gage height, 1.40 ft Sept. 20, 1940, Sept. 30, 1941. Remarks. Records excellent. Revisions (water .years) . WSP 1335: 1931-32, 1933(M) , 1935-38(M) , 1944. WSP 1385: Drainage area. WSP 1555: 1953. Rating tables, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Mar. 8-13, Mar. 16 to Apr. l) Oct. 1 to Dec. 5 Dec. 6 to Sept. 30 2.1 850 4.0 910 2.5 186 5.0 1,500 6.0 2,350 3.0 360 7.0 3,350 10.0 6,900 2.5 205 16.0 15,700 3.0 385 22.0 26,000 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 340 Ill 248 235 910 735 850 235 430 73 75 76 2 283 115 248 385 790 790 2.850 220 365 73 58 60 3 248 115 340 475 735 708 2,260 202 305 68 50 56 4 215 113 798 385 790 652 1,440 190 270 68 46 45 5 186 111 2,440 325 850 625 1,090 181 252 75 43 38 6 *178 111 2.950 252 708 1,230 910 172 252 80 43 32 7 164 107 1,510 305 625 1.510 *735 160 220 *75 73 31 8 150 105 1,090 270 600 1,160 680 152 *202 68 60 *30 9 148 109 *850 270 600 1,030 625 141 178 60 50 216 10 488 113 680 252 1,190 *970 550 158 163 56 *43 726 11 445 113 575 235 2,350 910 500 160 268 79 42 147 12 320 111 525 *235 1,510 1,160 475 294 435 64 40 96 13 266 *113 475 220 1,300 1,300 452 525 654 52 38 70 14 215 111 408 235 2,780 1,440 430 *550 288 52 33 54 15 200 156 365 2,100 5.140 1,510 385 365 220 48 30 45 16 178 283 345 3,350 2,650 1,230 365 288 181 43 31 39 17 172 380 325 1,650 *1,860 1,030 365 252 160 45 78 32 18 161 400 305 1,090 1,440 910 345 270 143 43 98 30 19 150 740 305 830 1,160 790 345 550 128 43 94 29 20 143 740 288 2,260 910 735 345 475 120 45 100 28 21 138 560 270 15,400 790 680 325 790 111 43 88 26 22 133 468 252 *25.500 708 625 325 1.090 107 43 73 25 23 136 400 235 12,600 850 575 305 850 102 49 60 24 24 133 340 235 3,570 1,300 550 288 708 100 63 49 23 25 131 320 235 2,400 1,030 500 270 790 100 63 45 23 26 129 283 220 1,880 910 500 270 735 98 60 39 24 27 129 283 202 1,530 850 790 252 625 94 115 36 25 28 124 283 196 1,260 735 790 252 735 88 128 42 26 29 120 266 190 1,080 652 252 625 82 86 49 26 30 115 266 1,020 680 ±22.p^c 500 21 187 76 26 31 ill i2£1 SP 1,000 790 550 109 98 Total 6,049 7,726 17,444 82,599 36,071 27,557 18,771 13,538 6,194 2,156 1,780 2,128 Mean 195 258 563 2,664 1,288 889 626 437 206 69.5 57.4 70.9 Cfsm 0.423 0.560 1.22 5.78 2.79 1.93 1.36 0.948 0.447 0.151 0.125 0.154 In. 0.49 0.62 1.41 6.66 2.90 2.22 1.52 1.09 0.50 0.17 0.14 0.17 Calendar year 1958: Max 6,900 Min 87 Mean 605 Cfsm 1-31 In. 17.83 Water year 1958-59: Max 25,500 Mln 23 Mean 608 Cfsm 1.32 In. 17.89 Peak discharge (base, 7,500 cfs). Jan. 22 (5 p.m.) 28,5oo cfs (23.07 ft). * Discharge measurement made on this day. GREEN RIVER BASIN 381

3045. McGills Creek near McKinney, Ky.

Location. --Lat 37°26'40", long 84°41i55", on right bank 0.3 mile upstream from mouth, 3.2 miles northeast of Arabia, and 3.2 miles east of McKinney, Lincoln County. Drainage area. 2.14 sq mi (revised). Records available. September 1951 to September 1959. Gage. Water-stage recorder and concrete control. Datum of gage is 968.50 ft above mean sea level, datum of 1929. Average discharge.--8 years, 2.77 cfs. Extremes. Maximum discharge during year, 146 cfs June 5 (gage height, 2.63 ft); no flow for many days. 1951-59: Maximum discharge, 1,030 cfs Nov. 18, 1957 (gage height, 5.60 ft), from rating curve extended above 200 cfs on basis of slope-area measurement at gage height 5.40 ft; no flow for many days. Remarks. Records good except those for periods of ice effect or no gage-height record, which are poor.

Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) 1.03 1.4 7.1 1.1 .2 1.5 12 1.2 1.4 1.6 18 1.3 3.5 1.8 Discharge, in cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 0.2 0.15 1.85 2.05 1.85 4.0 *1.4 0.8 0.15 0.05 1.7 0.2 2 .2 .35 1.7 2.5 1.55 3.0 4.9 .7 .2 .05 .75 .2 3 .2 .35 2.3 1.85 2.05 2.7 4.4 .6 .15 .05 .55 .2 4 .2 .35 *4.1 1.2 4.7 2.5 3.8 .5 .1 .05 .65 .15 5 .15 .35 3.0 .8 3.5 3.0 3.0 *.45 12. .05 .55 .15 6 .15 .45 2.3 .6 2.5 8.0 2.5 .45 5.6 .05 .35 .15 7 .15 .45 1.85 .5 2.3 5.0 2.3 .35 1.55 .05 .2 .15 8 .15 .45 1.4 .4 2.1 3.5 1.85 .35 *.9 .05 .2 .15 9 .15 .55 1.1 .4 2.05 5.0 11 .15 .65 .05 .2 .15 10 .2 .45 b.9 .3 3.0 4.5 19. .15 .45 .05 .2 .15 11 .1 .45 b.8 .2 2.75 6.0 10 .15 .45 0 .15 .15 12 .1 .45 b.7 .1 2.3 8.0 11 .15 .45 0 .15 .15 13 .1 .45 b.65 .05 5.2 6.0 12 1.7 .35 0 .1 .1 14 .1 .45 b.6 is' 24 4.5 8.9 T7S5 .35 0 7T .05 15 .1 .45 .55 IS 3.5 6.3 .65 .2 0 .1 .05 16 .1 .55 b.5 b8 8.4 3.0 4.7 .45 .15 0 .2 .05 17 .1 .55 b.5 b5 5.9 2.5 3.5 .45 .1 0 .2 .05 18 .1 .85 b.45 b4 4.1 2.0 3.25 1.1 .15 0 .15 .05 19 .1 3.5 b.45 b3 3.0 1.8 3.0 .9 .15 0 .15 .05 20 .1 1.85 b±! 33_ 2.5 1.5 3.0 .65 .1 *0 1.0 .05 21 .05 1.25 b.4 27 2.05 4.5 2.75 .55 .1 0 .65 .05 22 705 1.0 .55 14 1.7 4.0 2.0 .55 .1 0 .45 .05 23 .1 .75 .75 6.7 4.1 3.0 1.7 .45 .1 0 .2 0 24 .1 .75 1.0 4.7 3.25 2.5 1.5 .35 .1 4.35 .15 0 25 .1 .65 .9 3.5 *2.75 2.0 1.3 .35 .15 .9 *.15 0 26 .1 1.1 .75 3.0 2.2 1.8 1.2 .35 .1 .35 .15 0 27 .1 1.1 .75 2.75 1.8 1.8 1.2 .35 .1 .65 .1 0 28 .1 4.25378- .75 2.75 1.6 1.6 1.1 .2 .1 1.75 .6 0 29 .65 2.75 1.5 1.0 .ii .1 1.65 .45 0 30 !i 2 3 . 65 2 3 1.4 - .1 4.3 .35 0 31 .1 . 65 2^05 -i1 -- ?* !i 4 * 5 .2 Total 3.75 30.40 33.90 151.55 121.20 105.3 134.45 15.40 25.25 18.95 11.10 2.50 Mean 0.121 1.01 1.09 4.89 4.33 3.40 4.48 0.497 0.842 0.611 0.358 0.083 Cfsm 0.057 0.472 0.509 2.29 2.02 1.59 2.09 0.232 0.393 0.286 0.167 0.039 In. 0.07 0.53 0.59 2.63 2.11 1.83 2.34 0.27 0.44 0.33 0.19 0.04

Calendar year 1958 : Max 66 Min 0.05 Mean 2.77 Cfsm 1.29 In. 17.57 Water year 1958-59: Max 33 Min 0 Mean 1.79 Cfsm 0.836 In. 11.37 Peak discharge (base, 110 cfs). June 5 (5 p.m.) 146 cfs (2.63 ft). * Discharge measurement or observation of no flow made on this day. b Stage-discharge relation affected by ice. Note. No gage-height record Jan. 5-13, Feb. 26 to Mar. 31, Apr. 22 to May 4, July 11-19; discharge estimated on basis of weather records, recorded range in stage, and records for stations on nearby streams. 382 GREEN RIVER BASIN

3050. Green River near McKinney, Ky.

Location. Lat 37"25'19", long 84°45'01", on right bank 10 ft downstream from highway bridge, 0.8 mile upstream from South Fork, 1.2 miles northwest of Arabia, 2.2 miles south of McKinney, Lincoln County, and 3.3 miles downstream from McGills Creek. Drainage area. 22.4 sq mi. Records available. September 1951 to September 1959. Gage.--Water-stage recorder. Datum of gage is 893.69 ft above mean sea level, unadjusted. Average discharge.--8 years, 27.8 cfs. Extremes. Maximum discharge during year, 890 cfs Jan. 21 (gage height, 5.08 ft); no flow for many days. 1951-59: Maximum discharge, 10,400 cfs Mar. 22, 1952 (gage height, 8.93 ft), from rating curve extended above 1,600 cfs on basis of contracted-opening measurement at gage height 8.85 ft; no flow for many days. Remarks. Records good except those for periods of Ice effect or no gage-height record, which are fair. Revisions (water years). WSP 1505: 1952, 1953-55(P), 1956(M).

Rating table, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Oct. 17-29) 1.0 1.7 29 1.1 .2 2.0 56 1.2 1.2 2.5 125 1.3 3.5 3.0 215 1.4 8.0 4.0 480 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 2 1 2.4 18 26 b!8 39 *14 8.6 5.5 0.4 12 0.975" 2 TTT 2.8 17 27 b!4 31 47 7.1 9.8 .2 Q t Q 3 1.4 2.4 «24 20 b!6 30 42 6.2 6.6 .1 4.4 .6 4 1.2 1.9 43 b!5 43 27 35 5.3 5.5 0 8.7 .5 5 1.2 1.7 3T b!2 31 29 31 *4.8 114 0 6.2 .5 6 1.0 1.9 25 blO 25 80 25 4.4 74 0 4.0 .4 7 .9 1.7 18 b9 21 46 22 4.0 21 0 5.5 .3 8 .8 1.4 15 b9 20 35 20 5.0 *10 0 4.0 .3 9 .9 17? 12 b9 20 55 133 2.8 6.2 0 2.6 .3 10 1.7 2.4 blO b8 27 47 205 5.5 4.8 0 1.9 .2 11 1.1 2.1 b9 b7 25 57 100 2.8 4.0 0 1.2 .2 12 .7 1.9 b7 b6 23 83 102 2.8 5.0 0 1.0 .2 13 .6 1.7 b6 10 45 58 114 14 2.6 0 .9 .2 14 .6 1.7 b5.5 *12 194"275 43 84 15 1.7 0 .8 .2 15 .6 4.2 b5 181 35 56 6.6 1.1 0 .7 .2 16 .6 4.8 b4.5 108 83 27 41 4.8 1.0 0 1.9 .2 17 4.0 b4 a40 54 23 31 4.4 .9 0 2.1 .2 18 764 5.3 b3.6 a25 40 19 50 15 .7 0 1.2 .2 19 .6 26 b3.4 a20 29 17 28 10 .6 0 1.0 .2 20 .6 14 b3.2 412 b20 16 29 7.6 .5 **.! 5.4 .1 21 .6 9.8 b3 326 b!5 47 25 9.2 .5 0 4.8 .1 22 .6 7.1 b2.8:4"7s 153 big. 39 20 7.6 .5 0 2.8 .1 23 .7 5.8 62 37 29 18 5.8 .5 .1 1.9 .1 24 .6 5.3 7.6 42 30 24 15 4.8 1.7 34 1.1 .1 25 .6 4.4 8.0 32 *26 20 13 4.0 4.4 5.8 *.9 0 26 .6 7.1 b7 27 22 19 12 5.5 2.1 2.6 .7 0 27 .6 7.1 b6.2 31 20 18 12 5.0 1.1 40 .6 0 28 .6 5.8 31 20 15 12 2.6 .8 92 575 0 29 *.6 IT 5.3 30 - 15 10 2.1 .6 33T 2.8 0 30 .7 23 4.8 26 15 9.2 1.9 - ^ 23 2.1 0 31 .8 5.3 23 14 1-7. 58 1.9 Total 26.4 237.8 328.8 1,749 1,205 1,052 1,331.2 176.7 284.1 277.5 92.8 7.1 Mean 0.85 7.93 10.6 56.4 43.0 33.9 44.4 5.70 9.47 8.95 2.99 0.24 Cfsm 0.038 0.354 0.473 2.52 1.92 1.51 1.98 0.254 0.425 0.400 0.133 0.011 In. 0.04 0.39 0.55 2.90 2.00 1.75 2.21 0.29 0.47 0.46 0.15 0.01 Calendar year 1958: Max 644 Mln 0.5 Mean 31.2 Cfsm 1.39 In. 18.94 Water year 1958-59: Max 412 Mln 0 Mean 18.5 Cfsm 0.826 In. 11.22 Peak discharge (base, 600 cfs). Jan. 21 (5 p.m.) 890 cfs (5.08 ft); June 5 (6 p.m.) 726 cfs (4.69 ft); July 28 (6 p.m.) 629 cfs (4.44 ft). * Discharge measurement made on this-day. ** Field estimate made on this day. a No gage-height recordj discharge estimated on basis of weather records and records for stations on nearby streams. b Stage-discharge relation affected by Ice. GREEN RIVER BASIN 383

3055. Green River near Mount Salem, Ky.

Location. Lat 37°24'40", long 84°45'11", on left bank 20 ft upstream from bridge on private road, about 300 ft downstream from South Fork, 0.8 mile downstream from gaging station near McKlnney, and 2.6 miles east of Mount Salem, Lincoln County. Drainage area. 36.3 sq ml. Records available. October 1953 to September 1959. Gage. Water-stage recorder and concrete control. Datum of gage Is 881.84 ft above mean sea level, datum of 1929. Average discharge. 6 years, 52.3 cfs. Extremes. Maximum discharge during year, 1,630 cfs Jan. 21 (gage height, 6.32 ft); no flow Sept. 20-26, 29, 30. 1953-59: Maximum discharge, 11,700 cfs Nov. 18, 1957 (gage height, 11.11 ft), from rating curve extended above 2,000 cfs on basis of slope-area measurement of peak flow; no flow at times. Remarks. Records fair. Revisions (water years). WSP 1505: 1955-56.

Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) 1.8 2.5 1.9 .17 2.6 2.0 .55 2.8 2.1 1.3 3.0 170 2.2 3.0 3.4 430 2.3 6.4 4.0 645 2.4 12 4.4 790 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 S7S"2.4 2.4 28 44 33 72 *22 14 5.1 2.9 21 1.7 2 4.2 26 49 2~9~26 49 96 11 10 2.8 TT ITT 3 2.0 3.3 37 31 46 81 9.4 7.4 1.1 6.9 1.1 4 1.8 2.7 *b65b56" b23 100 42 72 8.4 4.2 .7 15 .7 5 1.8 2.4 b!7 67 44 52 *7.9 181 .7 14 .6 6 1.6 2.4 42 b!5 42 168 42 6.9 104 1.5 7.9 .4 7 1.5 2.2 30 b!3 36 93 33 5.2 24 .7 5.2 .5 8 1.3 2.0 24 b!2 34 67 28 4.5 *11 .5 7.9 .5 9 1.2 2 .2 18 bll 33 100 207 5.9 7.4 .4 4.8 .2 10 2.2 2.4 14 10 55 93 454 4.5 5.6 .2 5.3 .2 11 1.8 2.2 bll 10 49 131 205 5.9 4.2 .2 2.2 .2 12 1.7 2.2 b9 129.4 38 210 226 5.6 5.6 .2 1.7 .2 13 1.5 2.0 b8 96 HT 247 16 2.7 .1 1.5 .1 14 1.3 2.0 b7.5 16 580 90 170 17 2.0 .1 1.1 .1 15 1.1 3.6 b7 354 1BT 70 114 8.9 1.6 .1 1.0 .1 16 1.1 6.0 b6.7 240 184 46 84 6.9 1.4 .1 3.0 .1 17 1.0 5.2 b6.4 96 117 38 61 5.2 1.2 .1 3.9 .1 18 T7T 5.8 b6.0 58 84 30 52 14"19 1.0 .1 2.2 .1 19 1.1 43 b5.8 55 55 27 49 .8 .4 1.5 .1 20 1.1 23 b5.5 788 40 26 64 10 .7 *.3 4.8 0 21 1.1 14 5.2 624 31 77 44 12 .6 .2 6.0 0 22 1.1 11 BT? 369 28 64 38 11 .5 .2 3.9 0 23 1.3 8.9 6.9 129 81 44 50 8.4 75 1.5 2.2 0 24 1.5 7.9 14 84 58 36 26 6.9 1.5 117 1.6 0 25 1.6 6.4 9.4 67 *42 31 22 5.6 4.8 19 *1.2 0 26 1.5 11 8.4 55 36 28 18 5.6 2.7 7.4 .9 0 27 1.5 11 bS.O 55 31 28 18 4.2 1.6 64 .1 28 1.3 78 b7.5 61 32 23 21 3.6 1.1 180 27? .1 29 *1.3 75 b7.2 58 - 5? 16 2.7 .7 4.2 0 30 1.1 38 b7.0 49 26 11 2.4 . 6 35 2.2 0 31 1.1 7.9 40 23 2 2 83 3.3 Total 45.2 382.4 493.6 3,454.4 2,474 1,962 2,586 244.8 593.5 609.5 148.4 8.2 Mean 1.46 12.7 15.9 111 88.4 63.3 86.2 7.90 13.1 19.7 4.79 0.27 Cfsm 0.040 0.350 0.438 3.06 2.44 1.74 2.57 0.218 0.561 0.545 0.152 0.0074 In. 0.05 0.39 0.51 3.54 2.53 2.01 2.65 0.25 0.40 0.62 0.15 0.008 Calendar year 1958: Max 1,310 Min 0.6 Mean 60.7 Cfsm 1.67 In. 22.70 Water year 1958-59 : Max 788 Min 0 Mean 35.1 Cfsm 0.967 In. 13.11 Peak discharge (base, 1,300 cfs). Jan. 21 (6 p.m.) 1,630 cfs (6.32 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice. 384 GREEN RIVER BASIN

3065. Green River at Greensburg, Ky.

Location. Lat 37°15'13", long 85°30'11", on left bank 75 ft downstream from bridge on U. S. Highway 68, 300 ft upstream from Clover Lick Creek, a quarter of a mile south of Greensburg, Green County, and 2.6 miles upstream from Russell Creek. Drainage area. 736 sq ml. Records available. June 1939 to September 1959. Gage. Water-stage recorder. Datum of gage Is 531.81 ft above mean sea level, datum of 1929, Prior to June 20, 1941, wire-weight gage at same site and datum. Since Jan. 4, 1951, auxiliary wire-weight gage read twice dally, 1.8 miles upstream from base gage. November 1941 to Jan. 3, 1951, auxiliary staff gage 1.5 miles downstream from base gage. Average discharge. 20 years, 1,072 cfs. Extremes. Maximum discharge during year, 12,500 cfs Jan. 22; maximum gage height, 19.85 ft Jan. 22; minimum discharge, 12 cfs Sept. 29. 1939-59: Maximum discharge, 47,000 cfs Mar. 23, 1952 (gage height, 33.50 ft); min­ imum, 0.4 cfs Oct. 26, 27, 1953. Maximum stage known, 36.2 ft In 1913, from floodmark. Remarks. Records good. Records of water temperatures for the water year 1959 are given In WSP 1641. Revisions. WSP 1555: Drainage area.

Rating table, water year 1958-59 (gage height, In feet, and discharge, in cubic feet per second) (Pall used as a factor Jan. 21-24, Feb. 14-18j stage-discharge relation affected by ice Dec. 15, 16, Jan. 8, 10) 1.0 12 2.0 260 1.1 22 4.0 1,010 1.2 35 12.0 5,400 1.4 80 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 164 98 1.470 251 930 1,080 686 438 224 128 335 110 2 152 lol 1,020 552 798 1,340 678 385 *212 110 248 140 3 146 146 898 1,140 762-706 1,220 1,080 350 221 98 236 143 4 146 182 1,020 938 1,120 1,400 320 209 95 197 TIo 5 140 188 1,310 658 1,240 1,080 1,180 290 209 128 254 125 6 134 176 1,240 444 1,290 1,530 958 272 194 119 750 104 7 125 161 970 410 994 2.580 810 257 200 95 65T 86 B 119 149 770 380 854 2,110 698 236 385 83 476 75 9 110 146 638 368 798 1,570 674 218 290 92 596 70 10 122 131 530 360 810 1,500 2,170 206 230 98 287 98 11 140 122 441 350 1,310 1,480 4,850 197 200 72 253 72 12 173 119 371 *326 1,580 1,370 3,260 188 170 55 197 60 13 IS8~188 116 329 302 1,270 2,120 2,950 WT 149 45 170 53 14 116 295 296 3,000 1,790 2,850 251 134 *39 146 47 15 164 116 255 578 8,880 1,410 2,380 382 119 37 128 39 16 140 119 235 3,570 11,000 1,180 1,790 350 104 48"34 119 35 17 125 137 220 4,670 4,380 958 1,420 290 95 152 32 18 110 167 218 2,410 2,490 810 1,180 260 86 95 215 30 19 101 245 210 1,460 1,840 690 1,090 275 75 179 176 27 20 95 710 206 2,680 1,360 610 1,300 466 68 146 170 25 21 89 894 203 8,220 1,040 638 1,460 510 65 122 215 22 22 *80 626 195 11.800 874 950 1,200 534 60 122 165 21 23 86 458 188 8,980 954 1,060 978 770 65 300 128 19 24 86 368 T§T 3,390 2,180 S70 834 786 101 1,380 104 17 25 86 *320 260 2,080 1,990 742 714 472 101 2.420 92 16 26 86 290 290 1,570 1,420 658 618 344 134 1,240 86 15 27 86 290 272 1,340 1,190 666 546 311 185 730 83 14 28 86 446 248 1,350 1,020 754 *522 290 200 494 78 13 29 86 1,280 236 1,410 _ 670 514 266 191 498 75 *15 30 83 2,170 230 1,260 638 498 239 161 430 TO"70 16 31 80 224 1,100 702 239 530 Total 3,716 10,590 15,189 64,643 56,960 35,896 41,268 10,589 4,837 10,062 6,685 1,679 Mean 120 353 490 2,085 2,034 1,158 1,376 342 161 325 216 560 Cfsm 0.163 0.4SO 0.666 2.83 2.76 1.57 1.87 0.465 0.219 0.442 0.293 0.076 In. 0.19 0.54 0.77 3.27 2.88 1.81 2.09 0.54 0.24 0.51 0.34 0.08 Calendar year 1958: Max 12,900 Min 72 Mean 1,101 Cfsm 1.50 In. 20.29 Water year 1958-59: Max 11,800 Mln 13 Mean 718 Cfsm 0.976 In. 13.26 Peak discharge (base, 13,000 cfs). No peak above base. Discharge measurement made on this day. GREEN RIVER BASIN 385

3070. Russell Creek near Columbia, Ky.

Location. Lat 37°07 I 09", long 8S°23 I 38", on left bank at downstream side of bridge on State Highway 61, 0.2 mile upstream from Butlers Pork and 5 miles west of Columbia, Adair County. Records include flow of Butlers Fork. Drainage area. 188 sq mi (includes that of Butlers Pork), of which about 15 sq mi does not contribute directly to surface runoff. Records available. October 1939 to September 1959. Prior to December 1939 monthly dis- charge only, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 610.96 ft above mean sea level, unadjusted. Prior to June 25, 1953, wire-weight gage at same site and datum. Average discharge. 20 years, 271 cfs. Extremes. Maximum discharge during year, 4,340 cfs Feb. 15 (gage height, 13.15 ft); mini­ mum, 1.6 cfs Sept. 28. 1939-59: Maximum discharge, 15,900 cfs Mar. 22, 1952 (gage height, 23.8 ft, from floodmark), from rating curve extended above 7,900 cfs by logarithmic plotting; minimum daily, 0.4 cfs Sept. 25, 1952, Oct. 22-24, 1953. Flood in January 1937 reached a stage of about 23 ft, from information by local residents. Remarks. Records fair except those for periods of ice effect, which are poor. Revisions (water years). WSP 1275: 1940. WSP 1335: 1953. WSP 1555: Drainage area.

Rating tables, water year 1953-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Sept. 11-30} Oct. 1 to Feb. 14 Feb. 15 to Sept. 30 2.5 17 2.2 1.0 3.1 75 2.7 33 2.3 3.0 3.8 210 3.2 85 2.4 6.0 4.6 470 3.6 ISO 2.5 1O 7.3 1,550 4.0 290 2.7 25 11.5 3,450 9.4 2,450 2.9 45 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 2S 35 138 60 165 342 174 98 336 30 37 31 2 28 70 114 196 140 288 327 86 *682 28 27 50 3 28 55 110 144 136 261 369 75 360 25 20 70 4 26 43 134 blOO 282 258 297 66 240 23 25 37 5 25 41 136 b65 302 234 225 60 180 23 160 23 6 25 33 115 b50 203 151"550 190 52 562 21 54 19 7 24 31 92 b50 158 166 45 234 22 39 16 8 23 30 b80 *72 150 321 152 41 164 20 35 16 9 22 29 b70 b70 146 303 298 38 126 17 28 16 10 26 30 b60 b60 591 282 1.520 37 110 15 24 18 11 36 33 b54 b50 802 258 870 41 102 14 21 16 12 39 31 b50 b45 438 434 894 46 87 13 19 15 13 27 31 b46 b40 478 381 886 622 80 11 17 8.8 14 24 31 b42 79 2,450 318 634 446 69 *11 16 7.2 15 23 34 b40 656 5.400 282 442 194 56 10 16 6.0 16 23 41 b38 1,220 1,120 228 348 130 50 3~9.6 20 5.1 17 23 50 b36 554 698 192 288 96 45 23 4.5 18 22 48 b34 b250 498 170 246 287 42 28 16 4.2 19 22 94 b33 b!50 *348 150 234 318 38 21 78 3.9 20 22 128 b32 1,640 270 152 297 178 35 42 50 3.6 21 22 78 b31 1,790 213 194 285 204 33 34 30 3.3 22 *20 61 b30 1.980 196 186 222 330 33 22 27 3.0 23 57 51 48 790 581 158 188 566 39 39 20 2.8 24 26 47 63 538 546 144 164 264 45 50"63 18 2.4 25 27 *43 68 406 372 *132 146 190 68 16 2.4 26 26 43 56 330 309 118 132 231 102 43 17 2.2 27 24 44 50 326 258 208 124 291 118 31 17 2.2 28 23 174 b49 390 234 176 *140 213 69 33 16 2.0 29 23 555"462 b48 326 _ 160 144 330 43 51 22 STo" 30 22 b47 270 200 116 49"8~734 35 45 26 20 31 21 47 203 186 29 22 Total 774 2,143 1,991 12,900 15,484 7,688 10,518 6,807 4,183 860.6 956 412.6 Mean 25.0 71.4 64.2 416 553 248 351 220 139 27.8 30.8 13.8 Cfsm 0.133 0.380 0.341 2.21 2.94 1.32 1.87 1.17 0.739 0.148 0.164 0.073 In. 0.15 0.42 0.39 2.55 3.06 1.52 2.08 1.35 0.83 0.17 0.19 0.08 Calendar year 1958: Max 3,980 Min 16 Mean 260 Cfsm 1.38 In. 18.72 Water year 1958-59: Max 3,400 Min 2.0 Mean 177 Cfsm 0.941 In. 12.79 Peak discharge (base, 5,200 cfs). No peak above base. * Discharge measurement made on this day. b Stage-discharge relation affected by ice. 386 GREEN RIVER BASIN

3075. South Fork Little Barren River at Edmonton, Ky.

Location.--Lat 36°58'27", long 85°36'11", on right bank 13 ft downstream from bridge on State Highway 496, three-quarters of a mile southeast of Edmonton, Metcalfe County, and 3.0 miles upstream from Rogers Creek. Drainage area. 18.3 sq ml (revised). Records available. June 1941 to September 1959. Gage. Water-stage recorder and concrete control. Datum of gage is 742.83 ft above mean sea level, datum of 1929. Prior to July 21, 1953, at site 5 ft upstream from bridge at same datum. Average discharge. 18 years, 27.0 cfs. Extremes. Maximum discharge during year, 1,160 cfs May 30 (gage height, 6.58 ft); no flow for part of Sept. 29. 1941-59: Maximum discharge, 2,140 cfs June 15, 1949 (gage height, 10.00 ft), from rating curve extended above 1,200 cfs by logarithmic plotting; no flow at times during most years. Remarks. Records good except those for periods of ice effect, which are fair. Revisions (water years). WSP 1033: 1942(M). WSP 1205: 1949. WSP 1555: 1942(P).

Rating table, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) 1.0 0 1.8 18 1.1 .2 2.0 36 1.2 .6 2.4 92 1.3 1.2 2.8 190 1.4 2.2 3.0 252 1.5 3.9 3.8 460 1.6 7.0 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 0.6 2.3 9.5 20 8.5 46 20 8.0 53 2.2 0.4 28 2 .6 2.3 9.0 b!5 6*6 28 38 5.9 *63 1.85 .25 3.7 3 .6 1.75 17 b8 9.3 32 29 4.9 31 1.65 .2 2.3 4 .5 1.45 22 b4 47 28 21 4.1 19 1.35 1.15 1.45 5 .45 1.05 TS b3 b20 56 17 3.7 50 1.3 12 7.0 6 .35 .85 b9 2.6 b!2 14 3.3 34 1.35 3.7 7 .3 .75 b5 *375 b9 TT 12 2.8 16 1.0 ^.35 1.75 8 .25 .7 b4 7.0 b8 31 10 2.45 9.0 .65 2.8 4.65 9 .2 .7 b3 7.0 b7 30 153 2.3 6.2 .5 2.0 11 10 .6 .65 b2.5 5.5 265 24, TS5 2755 5.5 .4 1.35 6.2 11 i.06 .7 b2.2 4.35 65 28 63 2.3 4.9 .3 1.0 2.95 12 .65 b2 4.6 36 40 108 6.7 4.35 .2 .8 2.0 13 .45 bl.8 8.0 61 29 66 24 3.5 .15 .7 1.55 14 .35 7?f4 bl.6 11 454 24 43 5.9 2.8 **.! .75 1.05 15 .3 1.45 bl.4 206 IBT 21 31 3.9 2.6 13 .5 .85 16 .25 2.8 bl.2 b60 63 16 24 3.15 2.3 4.8 .3 .65 17 .2 2.2 bTT? b20 43 14 19 2.8 2.0 ~T.936 .2 .45 18 .2 2.95 bl.4 16 30 11 17 22 1.65 1.25 .35 19 .15 21 bl.6 19 *20 10 16 7.5 1.45 5.5 .4 .35 20 6.2 bl.6 258 15 ir 31 27 1.3 2.3 .2 .3 21 .1 3.9 bl.5 ~90"263 13 24 23 108 1.15 1.35 .2 .25 22 **.! 2.95 bl.5 13 17 18 49 T7£5 1.35 .1 .2 23 .35 2.45 3.15 38 98 14 14 31 1.75 3.15 7T .15 24 .3 2.2 5.9 26 43 13 12 16 4.5 3.7 .1 .1 25 .25 2.0 2.95 21 29 10 16 69. 2.6 .1 .1 26 .25 3.15 2.6 18 22 42 9.0 19 14 1.75 .1 ! 27 .2 2.6 3.15 21 18 40 8.0 26 6.6 1.8 .1 !05 28 .2 4.1 18 25 23 *!!> 14 4.1 2.85 .25 755 29 .1 3.7 16 - 27 10 113 3.3 1.2 .3 *8.2 .1 14 3.5 14 29 8.5 34:5 =K" 2.6 . 85 .1 4 ' 3 31 .15 3.5 11 22 .65 15 Total 10.30 179.90 148.55 1,218.55 1,601.4 900 1,004.5 954.15 422.00 100. 7'5 78.05 93.75 Mean 0.332 6.00 4.79 39.3 57.2 29.0 33.5 30.8 14.1 3.25 2.52 3.12 Cfsm 0.018 0.328 0.262 2.15 3.13 1.58 1.83 1.68 0.770 0.178 0.138 0.170 In. 0.02 0.37 0.30 2.48 3.25 1.83 2.04 1.94 0.86 0.20 0.16 0.19 Calendar year 1958: Max 425 Min 0 Mean 21.0 Cfsm 1.15 In. 15.60 Water year 1958-59: Max 454 Min 0.05 Mean 18.4 Cfsm 1.01 In. 13.64 Peak discharge (base, 1,100 cfs). May 30 (11:30 a.m.) 1,160 cfs (6.58 ft). * Discharge measurement made on this day. ** Field estimate made on this day. b Stage-discharge relation affected by ice. GREEN RIVER BASIN 387

3085. Green River at Munfordville, Ky. Location. Lat 37°16'05" , long 85°53'10", on right bank at downstream side of pier of bridge on U. S. Highway 31W at Munfordville, Hart County. Drainage area.--1,673 sq mi, of which about 180 sq mi does not contribute directly to surface runoff. Records available. February 1915 to December 1922, October 1927 to September 1931, Decem- ber 1936 to February 1937 (in WSP 838), October 1937 to September 1959. Monthly dis­ charge only October 1937 to March 1938, published in WSP 1305. Gage-height records collected at same site since 1924 are contained in reports of U. S. Weather Bureau, e. Water-stage recorder. Datum of gage is 451.70 ft above mean sea level, datum of 929. Prior to Oct. 18, 1940, chain or staff gages at site 0.2 mile downstream at same datum. Oct. 18 to Nov. 29, 1940, wire-weight gage at present site and datum. Average discharge.--33 years (1915-22, 1927-31, 1937-59), 2,588 cfs. Extremes.--Maximum discharge during year, 23,000 cfs Jan. 23 (gage height, 31.34 ft); mini­ mum, 120 cfs Sept. 30 (gage height, 2.02 ft). 1915-22, 1927-31, 1936-37, 1937-59: Maximum discharge. 72,200 cfs Jan. 23, 1937 (gage height, 50.40 ft, from floodmarks, site then in use), from rating curve extended above 44,000 cfs on basis of slope-area measurement of peak flow; minimum, 39 cfs Sept.|2, 1921 (gage height, 2.2 ft, site then in use). Maximum stage known, 54.0 ft in January 1913, at former site (discharge, 87,000 cfs). Remarks. Records good except those computed from once-daily wire-weight-gage readings, which are poor. Records of chemical analyses, water temperatures, and suspended sedi­ ment loads for the water year 1959 are given in WSP 1641. Revisions (water years).--WSP 1555: 1916(M), drainage area.

Rating table, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second) 2.0 115 20.0 12,600 2.6 300 30.0 21,500 4.0 995 31.4 23,000 10.0 5,050 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 372 240 5.510 542 2,410 2,550 1,840 1,200 *2,180 389 881 368 2 344 272 2,450 809 2,130 2,970 1,850 1,060 2.540 434 650 881 3 324 316 1,950 1,570 1.910 2,930 2,150 955 2,240 352 528 S75 4 312 356 1,860 2,020 1,930 2,720 2,650 858 1,580 304 492 448 5 296 380 2,200 1,650 2,450 2,570 2,590 782 1,140 286 905 398 6 282 376 2,570 989 2,710 5,730 2,280 716 1,550 344 2.620 324 7 276 352 2,100 *905 2,450 5.520 1,960 660 1,380 512 2,590 376 8 262 324 1,720 917 2,130 5,000 1,720 645 1,010 268 1,320 286 9 258 308 1,440 814 1,960 4,070 1,590 551 1,020 237 941 262 10 293 293 1,220 760 1,910 3,540 5,310 524 792 234 765 765 11 515 279 1,040 721 3,310 5,290 6,820 K492 675 227 585 438 12 398 265 905 700 5,440 3,200 7.640 g492 g660 206 484 296 13 380 262 804 748 5,060 3,520 6,490 g585 S560 *194 412 248 14 384 258 670 745 4,950 5,760 5,870 g758 S470 179 356 224 15 368 272 560 870 12,900 5,290 5,070 S848 g425 173 320 212 16 328 290 506 5,040 16,100 2,790 4,150 gl,060 g380 173 293 197 17 296 308 595 7,520 16.500 2,410 5,540 g792 g340 203 286 182 18 276 352 551 6,790 *10,900 2,080 2,790 g758 g320 372 316 173 19 262 456 528 5,770 5,220 1,820 2,520 g905 g300 g2,100 372 161 20 248 792 510 4,260 5,680 1,650 2,500 gl,350 g282 1,420 520 155 21 *237 1,330 479 12,500 2,890 1,610 2,900 gl,640 g265 650 360 152 22 234 1,360 450 20,500 2,450 1,890 2,850 g3,510 g265 434 452 146 23 234 1,010 456 22.700 2,450 2,110 2,450 g3,500 g282 815 356 143 24 237 787 502 19,500 4,050 *2,060 2,110 g5,020 g320 g3,570 279 140 25 240 660 551 10,900 4,460 1,770 1,840 g2,220 430 4.180 251 138 26 240 590 605 4,800 5,680 1.600 1,620 gl,610 860 3,260 230 135 27 240 560 615 5,710 3,050 1,690 *1,460 gl,380 738 2,080 218 132 28 240 620 585 3,380 2,650 1,880 1,590 gl,280 610 1,690 224 *130 29 237 2,380 551 5,510 - 1,790 1,590 gl,350 542 1,350 251 125 30 230 Ot* A^D3OU 535 5,100 ~* 1,720 1.550 g2,160 456 1,090 268 122 31 227 520 2,740 1,820 K4.140 905 376 Total 9,070 19,478 35,116 149,258 127,450 82,950 88,450 41,559 24,412 28,231 18,501 8,332 Mean 293 649 1,068 4,815 4,552 2,676 2,948 1,341 814 911 597 278 Cfsm 0.175 0.388 0.658 2.88 2.72 1.60 1.76 0.802 0.487 0.545 0.357 0.166 In. 0.20 0.43 0.74 3.52 2.85 1.84 1.97 0.92 0.54 0.63 0.41 0.19 Calendar year 1958 : Max 17,100 Min 227 Mean 2,477 Cfsm 1.43 In, 20.10 Water year 1958-59 : Max 22,700 Min 122 Mean 1,728 Cfsm 1.03 In. 14.02 Peak discharge (base, 16,000 cfs). Jan. 23 (8 a.m.) 25,000 cfs (51.54 ft); Feb. 17 (5 a.m.) 16,700 cfs (25.02 ft). * Discharge measurement made on this day. g Computed from graph based on oce-daily wire-weight-gage readings. 388 GREEN RIVER BASIN

3095. McDougal Creek near Hodgenville, Ky.

Location. Lat 37°32'37", long 85°40'19", on left bank 0.3 mile upstream from bridge on State Highway 470, 4-J- miles southeast of Hodgenville, Larue County, and 4f miles up­ stream from mouth. Drainage area. 5.34 sq mi. Records available.--August 1953 to September 1959. Gage. Water-stage recorder and concrete control. Altitude of gage is 775 ft (from topo­ graphic map). Average discharge. 6 years, 7.14 cfs. Extreme s. Maximum discharge during year, 1,180 cfs July 23 (gage height, 4.98 ft); mini­ mum, 0.1 cfs Sept. 27. 1953-59: Maximum discharge, 2,100 cfs Nov. 18, 1957 (gage height, 6.27 ft), from rating curve extended above 850 cfs; no flow at times in most years. Remarks. Records good. Revisions (water years) . WSF 1435: Drainage area. WSP 1505: 1955(M).

Rating table, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second)

0.6 0.1 1.2 .7 .4 1.3 .8 1.35 1.7 79 3.0 2.5 247 1.0 7.2 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 1.5 2.6 5.7 7.3 5.7 10 5.7 3.3 3.8 0.6 1.6 1*1 2 1.25 2.6 5.7 7.2 4.8 7.7 13 3.0 3.0 .6 1.5 .9 3 1.25 2.6 6.2 5.7 6.2 7.7 8.8 2.6 *2.6 .5 1.35 .7 4 1.1 2.4 6.2 4.8 9.9 7.2 7.2 2.4 2.1 .45 1.35 .5 5 1.1 2.4 6.2 3.0 6.2 8.8 6.2 2.4 2.4 .45 1.35 .45 6 1.1 2.4 5.7 *3.0 5.2 20 5.7 2.1 4.0 .45 1.25 .4 7 1.1 2.4 4.8 2.8 4.8 12 4.8 2.1 2.1 .4 1.25 .4 8 UO 2.6 4.8 2.8 4.8 9.4 4.4 1.9 1.6 .35 1.1 .4 9 1.1 2.6 4.4 2.6 5.2 12 7.2 1.75 1.6 .3 1.1 .35 10 6.5 2.6 4.0 2.4 9.9 9.4 9.9 1.75 1.5 .3 1.0 .35 11 1.5 2.6 3.3 2.2 8.3 8.8 7.7 1.9 1.75 .3 .9 .3 12 1.35 2.4 3.0 *-y * 1-1 7.7 8.8 12 2.1 1.5 .25 .8 .3 13 1.35 2.4 2.6 2.2 27 7.2 12 2.4 1.35 .25 .8 .25 14 1.35 2.2 2.4 2.6 45 6.2 10 2.1 1.1 .25 .7 .25 15 1.25 2.8 2.4 11 30 5.7 8.8 2.1 .8 *.25 .8 .25 16 1.25 2.6 2.1 13 18 4.8 7.7 1.75 .8 .25 .8 .25 17 1.25 2.4 1.9 8.3 *14 4.4 6.2 1.75 .8 .6 .8 .2 18 1.25 3.0 1.9 6.2 12 3.6 7.2 2.4 .7 2.6 .8 .2 19 1.25 5.7 1.9 6.7 9.4 3.3 11 1.9 .6 5.1 .7 .2 20 *1.25 4.0 2.1 67 7.7 3.6 13 2.2 .6 1.1 .5 .2 21 1.35 3.0 1.9 245 6.7 4.0 9.9 6.6 .5 .8 .5 .2 22 1.25 2.8 1. 75 32 6.2 3.6 8.3 12 .5 .8 .4 .2 23 1.35 2.4 2.6 18 15 3.0 7.2 11 .6 206 .4 .2 24 1.35 2.1 3.0 14 10 2.8 5.7 9.9 1.5 22 .4 .2 25 1.35 1.9 2.6 12 8.8 2.6 4.8 6.2 .9 7.2 .4 .2 26 1.5 2.4 2.4 12 7.7 3.3 4.4 4.8 11 4.4 .4 .2 27 1.5 2.1 2.1 10 7.2 *4.4 4.0 8.4 2.1 4.8 .5 .JL5 28 1.5 7.3 2.1 9.9 8.3 3.0 6.4 6.7 1.1 5.2 .9 .15 29 1.75 6.2 2.1 8.3 - 3.3 4.8 4.4 .8 2.8 4.5 .15 30 1.75 5.7 2.1 7.2 __ _ __ 4.0 *3.6 3.6 .7 2.2 2.7 .2 31 1.75 2.1 6.2 3.3 3.3 1.9 1.1 Total 46.45 91.2 102.05 537.5 311.7 197.9 227.6 126.80 54.40 273.45 32.65 10.20 Mean 1.50 3.04 3.29 17.3 11.1 6.38 7.59 4.09 1.81 8.82 1.05 0.340 Cfsm 0.281 0.569 0.616 3.24 2.08 1.19 1.42 0.766 0.339 1.65 0.197 O.O64 In. 0.32 0.64 0.71 3.74 2.17 1.38 1.59 0.88 0.38 1.90 0.23 0.07 Calendar year 1958 : Max 180 Min 0.8 Mean 8.85 Cfsm 1.66 In. 22.49 Water year 1958-59 : Max 245 Min 0.15 Mean 5.51 Cfsm 1,03 In. 14.01 Peak discharge (base, 44O cfs).--Jan. 21 (3 p.m.) 466 cfs (3.45 ft); July 23 (1 p.m.) l,18o cfs (4.98 ft). * Discharge measurement made on this day. GREEN RIVER BASIN 389

3100. North Pork Nolin River at Hodgenvi1le, Ky.

Location. Lat 37°34'33", long 85°44'23", on right bank 10 ft upstream from bridge on State Highway 61 at Hodgenville, Larue County, and 0.6 mile downstream from McDougal Creek. Drainage area. 36.4 sq mi. Records available.--July 1941 to September 1959. Gage. Water-stage recorder. Datum of gage is 701.64 ft above mean sea level, unadjusted. Average discharge.--18 years, 47.4 cfs. Extremes. Maximum discharge during year, 7,310 cfs July 23 (gage height, 15.17 ft), from rating curve extended above 4,400 cfs; minimum daily, 0.1 cfs Sept. 30. 1941-59: Maximum discharge, 8,300 fffa July 11, 1958 (gage height, 15.50 ft), from rating curve extended above 4,400 cfs; no flow at times. Remarks. Records fair except those for periods of ice effect or no gage-height record, which are poor. City of Hodgenville diverts approximately 0.1 cfs above station for municipal water supply. Revisions (water years) . WSP 1305: 1942-46(M). WSP 1335: 1948(M). WSP 1385: Drainage area. WSP 1505: T942. WSP 1555: 1945(P).

Rating table, water year 1958-59, except periods of ice effect (gage height. In feet, and discharge, in cubic feet per second) (Shifting-control method used Sept. 9-30) 1.13 2.0 30 1.2 3.0 93 1.3 2.4 8.0 700 1.5 8.0 10.7 1,280 1.7 16 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 4.2 8.0 22 19 45 58 35 16 25 3.2 20 15 2 4.0 9.0 24 28 40 52 40 15 20 2.9 16 13 3 3.7 7.4 29 24 42 53 50 13 *18 3.2 14 10 4 3.7 7.1 32 19 56 48 40 13 15 2.9 13 9.0 5 3.4 7.7 .36 15 46 53 35 12 14 3.4 12 8.0 6 2.9 8.7 33 *14 40 134 32 10 16 3.7 11 7.4 7 2.7 8.0 28 b!3 39 91 30 9.5 11 2.7 10 6.8 8 172 8.4 24 b!2 41 78 28 9 9.4 2.2 11 6.5 9 4.7 9.8 20 bll 42 82 28 8.5 8.7 1.8 9.4 53 10 26 9.0 16 11 50 76 30 8 9.0 1.6 8.7 6.2 11 8.0 8.4 b!4 10 46 73 31 9 8.7 1.3 8.0 3.4 12 6.2 8.0 b!2 10 45 74 33 15 7.7 1.1 7.4 2.1 13 5.3 8.7 blO 10 88 68 35 40 7.1 1.0 7.1 1.4 14 4.7 8.4 b9.5 12 192 64 36 25 5.9 .8 6.8 1.1 15 4.2 14 b9 69 211 57 35 15 5.6 *1.0 7.4 1.0 16 4 12 b8.5 98 136 48 33 12 5.0 .7 10 .8 17 3.9 11 b8 58 *103 44 31 10 4.5 2.4 52 .6 18 3.7 15 b7.8 42 83 39 30 13 4.2 47 12 .4 19 3.5 27 b7.6 37 64 36 40 12 4.2 28 8.7 .4 20 *3.7 20 b7.4 347 54 37 45 11 3.4 5.6 7.4 .4 21 3.4 18 7.4 1.110 48 39 36 15 3.4 3.2 7.1 .4 22 3.5 14 7.4 312 45 34 34 50 2.9 6.8 .3 23 5 12 10 174 85 31 30 60 frf 1.270 6.5 .2 24 4.9 11 12 122 74 28 28 45 10 138 6.8 .2 25 4.8 *9.8 9.0 95 66 26 26 35 11 87 6.8 .2 26 4.7 10 b8 84 57 26 24 30 20 60 6.5 .3 27 4.7 9.0 b7.6 74 50 *25 23 25 9.0 55 5.9 .3 28 4.7 22 b7.4 66 50 35 24 23 4.7 65 99 .2 29 4.7 23 b7.2 60 30 *22 23 4.2 45 34 .2 30 4.5 22 57 30 1s. 25 3 4 33 31 31 4.7 bT 49 32 35 26 16 Total 155.3 366.4 447.8 3,062 1,938 1,601 962 642.0 275.5 1,901.6 478.3 148.9 Mean 5.01 12.2 14.4 98.8 69.2 51.6 32.1 20.7 9.18 61.3 15.4 4.96 Cfam 0.138 0.335 0.396 2.71 1.90 1.42 0.882 0.569 0.252 1.68 0.423 0.136 In. 0.16 0.37 0.46 3.13 1.98 1.64 0.98 0.66 0.28 1.94 0.49 0.15 Calendar year 1958: Max 2,OOO Mln 2.0 Mean 48.1 Cfam 1.32 In. 17.95 Water year 1958-59: Max 1,270 Mln 0.1 Mean 32.8 Cfam 0.901 In. 12.24 Peak discharge (base, 2,000 cfs). Jan. 21 (5 p.m.) 2,410 cfs (12.35 ft); July 23 (3 p.m.) 7,310 cfs (15.17 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by Ice. Note.--No gage-height record Oct. 16-19, 22-26, Mar. 25 to Apr. 19, May 7 to June 2; discharge estimated on basis of weather records, recorded range in stage, and records for McDougal Creek ne Hodgenville.

575949 O - 61 - 26 390 GREEN RIVER BASIN

3105. Nolin River at Wax, Ky.

Location. Lat 37°20'43", long 86°07'21", on right bank at upstream side of bridge on State Highway 88 at Wax, Grayson County, 5.3 miles upstream from Dog Creek, 14 miles northwest of Munfordville , and 28 miles upstream from mouth. Drainage area. 600 sq mi, of which about 220 sq mi does not contribute directly to sur- face runoff. Recordss available . October 1936 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 462.81 ft above mean sea level, datum of 1929. Prior to Sept. 27, 1941, wire-weight gage at same site and datum. Average discharge. 23 years, 786 cfs. Extremes. Maximum discharge during year, 7,360 cfs Jan. 22 (gage height, 21.08 ft); mini­ mum, 94 cfs Sept. 27, 28 (gage height, 3.60 ft). 1936-59: Maximum discharge, 22,000 cfs Jan. 24, 1937 (gage height, 32.26 ft, from floodmarks), from rating curve extended above 15,000 cfs on basis of si ope -conveyance and velocity-area studies and shape of subsequent ratings defined to 17,000 cfs; mini­ mum daily, 34 cfs Sept. 17, 1941. Remarks . Records good except those for periods of ice effect or no gage-height record, which are poor. Revisions (water years). --WSP 953: Drainage area. WSP 1275: 1937. WSP 1335; 1953. WSP 1555: T§3T. Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Jan Jan. 23 to Sept. 30 3.8 117 10.0 2,060 3.6 10.0 2,060 4.5 223 17.0 5,000 4.4 220 19.7 6,420 6.0 580 21.0 7,300 5.5 465 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 180 126 302 214 898 901 624 572 *824 210 576 a450 2 170 131 269 306 803 932 764 348 719 196 510 a350 3 166 127 269 343 758 880 834 334 600 180 438 a300 4 160 125 291 352 782 828 778 320 522 172 400 a250 5 155 129 319 304 838 862 687 308 492 186 370 a22o 6 152 126 336 b260 758 1,430 624 298 624 194 348 a210 7 148 122 345 *235 669 1.500 579 288 654 175 338 a!90 8 144 122 317 229 627 1,270 546 274 459 157 328 a!80 9 140 124 289 219 618 1,170 546 264 378 154 312 a400 10 a!40 121 269 b210 675 1,170 591 258 344 149 288 a200 11 a!60 117 245 b200 687 1,120 594 254 330 142 268 aieo 12 a200 120 227 b!90 672 1,050 624 388 342 136 250 a!70 13 186 120 212 185 887 1,010 654 824 326 *130 232 a!60 14 159 117 b200 a200 1,550 918 690 726 292 128 220 a!50 15 150 136 b!90 al,000 2.460 859 660 474 268 125 208 a!4O 16 a!40 142 bl80 a2,000 2,400 792 612 362 250 142 216 a!40 17 a!30 152 b!75 al,100 1,780 719 570 324 238 136 268 a!30 18 a!25 164 b!70 a800 *1,490 660 540 405 224 266 284 a!30 19 a!2o 203 164 a6OO 1,260 618 540 388 214 1,070 308 a!20 20 a!25 210 160 2,OOO 1,060 600 597 336 204 862 252 a!20 21 *129 219 158 5,260 904 630 600 441 194 550 208 al!5 22 129 209 153 7.100 820 630 576 1,760 210 296 192 115 23 131 180 159 6,400 940 585 519 1.850 226 1,730 180 114 24 129 *164 185 2,900 1,140 *546 480 1,280 236 4,240 170 112 25 126 156 183 1,910 1,080 519 453 1,010 378 4.900 161 114 26 127 152 b!70 1,620 929 510 430 943 552 2,000 153 105 27 127 146 b!65 1,460 862 546 *410 754 430 1,120 147 98 28 121 183 b!60 1,330 831 639 408 733 375 1,210 292 *100 29 122 261 160 1,200 - 573 395 722 314 1,180 a500 109 30 121 273 159 1,100 561 565 772 242 852 a60O 101 31 121 156 606 1,070 663 Ttotal 4,433 4,677 6,737 42,209 29,178 25,634 17,310 19,080 11,461 23,651 9,517 5,273 Mean 143 156 217 1,362 1,042 827 577 615 382 763 307 176 Cfsm 0.238 0.260 0.362 2.27 1.74 1.38 0.962 1.02 0.637 1.27 0.512 0.293 In. 0.27 0.29 0.42 2.62 1.81 1.59 1.07 1.18 0.71 1.47 0.59 0.33 Calendar year 1958: Max 6,11O Min 117 Mean 754 Cfsm 1.26 In. 17.06 Water year 1958-59: Max 7,10O Mln 98 Mean 546 Cfsm 0.910 In. 12.35 Peak discharge (base, 6,OOO cfs).--Jan. 22 (2 p.m.) 7,360 cfs (21.O8 ft). * Discharge measurement made on this day. a Ho gage-height record; discharge estimated on basis of weather records, recorded range in stage, and records for stations on nearby streams, b Stage-discharge relation affected by ice. GREEN RIVER BASIN 391

3115. Green River at lock 6, at Brownsville, Ky.

Location. Lat 37°12 I 25", long 86°15'40", on right bank 200 ft upstream from lock and dam 6, 0.7 mile downstream from Indian Creek, 1.0 mile northeast of Brownsville, Edmonson County, 1.8 miles downstream from Nolin River, and at mile 181.7. Drainage area. 2,762 sq mi, of which about 690 sq mi does not contribute directly to surface runoff. Records available.--October 1924 to September 1931, December 1936 to February 1937 (in WSP 838), July 1938 to September 1959. Gage. Water-stage recorder. Datum of gage is 413.03 ft above mean sea level, datum of ~]^929. Prior to Nov. 26, 1940, staff gage at same site and datum. Since Oct. 1, 1948, upper staff gage at lock 5 used as auxiliary gage. Average discharge . 28 years (1924-31, 1938-59), 4,090 cfs. Extremes. Maximum discharge during year, 33,700 cfs Jan. 24 (gage height, 23.48 ft); min- Iium7 416 cfs Sept. 29, 30 (gage height, 8.52 ft). 1924-31, 1936-37, 1938-59: Maximum discharge, 120,000 cfs Jan. 24, 1937 (gage height, 44.94 ft, from floodmarks), from rating curve extended above 68,000 cfs on basis of slope-area measurement of peak flow; minimum daily, 120 cfs Sept. 18, 19, 1954. Flood of Jan. 10, 1913, reached a stage of 42.8 ft. Remarks. Records good above 1,000 cfs and fair below. Revisions (water years).--WSP 1385: 1925-29, 1939, 1945. WSP 1555: Drainage area.

Rating table, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) (Stage-discharge relation affected by Ice Dec. 18-20) 8.5 4OO 15.0 15,600 9.0 860 20.0 28,000 9.5 1,520 23.3 33,300 11.0 4,440 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 760 528 5,960 915 4,550 4,650 5,060 2,180 4.880 915 1,980 1,410 2 710 544 3,84O 1,160 *3,800 4,670 3,500 2.OOO 4.0OO 860 1,640 1.750 3 670 570 3,040 1,460 3,4OO 4,900 3,620 1,780 4,070 915 1,520 1,750 4 660 *580 2,560 2,050 5,560 4,7HO 3,840 1,620 3,240 800 1,160 1,210 5 64O 620 2,49O 2,520 5,580 *4,490 4,110 1,500 2,450 720 1,470 959 6 630 640 2,720 2,070 4,020 5,700 3,820 1,410 2,230 740 2,740 850 7 610 630 2,880 1,500 5,940 7,580 3,360 1,290 2,490 750 5.460 750 8 590 610 2,640 1,580 3,540 8.100 3,OOO 1,190 2,250 700 2,8OO 740 9 570 590 *2,140 1,550 3,220 7,450 2,800 1,150 1,780 650 1,890 *680 10 640 570 1,890 1,250 5.200 6,550 3,640 1,070 1,640 630 1,460 750 11 690 552 1,600 1,140 3,500 5,900 6,420 1.050 1,440 610 1,250 1,010 12 790"830 528 1,410 1,100 4,720 5,520 9,150 1,140 1,360 590 1,050 810 15 520 1,260 1,120 4,900 5,320 9.6OO *3,320 1,280 560 904 680 14 730 552"512 1,150 1,170 7,100 5,450 *8,520 2,230 1,120 536 850 650 15 710 994 1,420 14,100 5,550 7,820 2,590 1,010 520 770 600 16 680 610 882 5,600 19,600 4,850 6,780 2,090 957 504 740 580 17 640 620 840 8,OOO 2O.80O 4,180 5,650 1,640 *882 520 790 544 18 600 650 800 9,210 18,700 3,700 4,670 1,750 840 590 840 520 19 570 810 790 7,500 11,800 3,260 4,090 1,830 800 2,840 800 496 20 544 926 780 6,700 7,150 5,OOO 5,920 1,980 780 3,500 850 488 21 528 1,140 770 14,900 5,550 2,960 5,960 2,090 740 2,140 740 472 22 520 1,490 760 27,600 4,560 2,920 4,260 5,520 720 *1,170 750 456 23 512 1,590 760 52,000 4,670 5,140 4,000 8.250 770 2,590 800 448 24 512 1,420 850 55,500 5,650 5,260 5,500 6,700 790 6,780 720 440 25 5O4 1,050 871 28,500 6,820 5,100 5,060 5,080 904 9.560 640 452 26 512 926 893 15,500 6,580 2,800 2,760 4,550 1,170 8,200 610 452 27 512 860 948 7,400 5,480 2.740 2,520 3,360 1,750 5,500 590 424 28 512 893 948 6,280 4,720 2>920 2,410 3,080 1,580 4,560 680 424 29 512 1,230 915 5,800 - 5,04O 2,570 2,860 1,220 5,700 970 416 30 512 5,140 882 5,450 2,920 2,500 2,800 1,050 2,860 9O4 416 31 504 871 4,920 2,900 4,560 2,250 1,070 Total 18,904 25,901 48,094 256,025 192,810 158,220 152,510 83,380 49,955 67,360 57,158 21,507 Mean 610 863 1,551 7,614 6,886 4,459 4,417 2,690 1,664 2,173 1,199 717 Cfsm 0.221 0.312 0.562 2.76 2.49 1.61 1.60 0.974 0.602 0.787 0.454 0.260 In. 0.25 0.35 0.65 3.18 2.60 1.86 1.78 1.12 0.67 0.91 0.50 0.29 Calendar year 1953: Max 21,700 Mln 504 Mean 4,006 Cfsm 1.45 In. 19.69 water year 1958-59: Max 33,30O Mln 416 Mean 2,882 Cfsm 1.O4 In. 14.16 Discharge measurement made on this day. 392 GREEN RIVER BASIN

3120. Bear Creek near Leitchfield, Ky.

Location. Lat 37°25'35", long 86°15'50", near center of span on upstream side of bridge on State Highway 65, just downstream from Taylor Fork, 0.8 mile upstream from McClure Fork and 4 miles south of Leitchfield, Grayson County. Drainage area. 30.8 sq mi. Records available.--October 1949 to September 1959. Gage.--Wire-weight gage and crest-stage indicator; gage read twice daily. Altitude of gage is 500 ft (from topographic map). Average discharge. 10 years, 49.6 cfs. Extremes.--Maximum discharge during year, 2,510 cfs Jan. 21 (gage height, 13.87 ft); mini­ mum observed, 0.4 cfs Oct. 22. 1949-59: Maximum discharge, 8,070 cfs Nov. 18, 1957 (gage height, 21.33 ft), from rating curve extended above 2,800 cfs by logarithmic plotting; no flow at times during most years. Flood in 1937 reached a stage of about 21 ft, from information by local resident. Remarks. Records poor.

Rating table, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Oct. 18 to Nov. 3, May 28 to Aug. 29, Sept. 1, 2, 14-3O)

2.1 0.4 3.0 65 2.2 1.2 4.0 132 2.3 2.4 8.0 410 2.4 5.0 10.0 735 2.6 12 12.0 1,450 2.8 35 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 4.2 0.9 5.0 47 13 47 217 3.4 14 1.6 3.7 76 2 3.4 1.0 5.0 22 *11 29 143 2.7 53 1.4 3 33 3 2.9 .9 5.6 6.8 11 46 70 2.9 12 1.4 2 30 4 2.9 *1.0 5.9 4.0 59 *27 42 3.4 7.4 15 1.5 *11 5 3.4 .7 6.2 3.2 20 65 28 2.9 5.9 6.2 2.4 9.1 6 3.4 .9 6.2 2.4 15 140 19 2.3 4.5 8.8 1.9 6.8 7 4.0 1.0 4 2.3 11 84 16 2.3 4.0 3.2 1.4 5.9 8 4.2 1.2 *3.7 2.3 9.9 31 14 2 3.7 2.9 1.2 5.6 9 7.4 5.0 3.7 2.0 13 1O3 20 1.9 3.4 1.9 1.3 8.8 10 8.0 6.8 2.7 1.8 27 59 28 1.9 4.5 1.4 1.1 5.O 11 5.0 2.0 2.3 1.8 20 38 28 *±8 3.4 1.4 .9 4.0 12 1.2 ^1 2.3 1.7 17 41 28 2.9 2.9 1.2 .7 3.4 13 .6 .6 1.5 1.8 58 35 *25 15 2.2 1.1 .7 3.4 14 .6 .7 JU2 4.5 342 22 16 5.0 1.9 1*0 .7 2.4 15 .6 .8 1.2 25 217 17 13 2.9 1.7 1.0 .7 2.3 16 .6 2.4 1.3 12 70 11 11 2.4 JUi 1.0 .7 2.2 17 .6 1.8 1.5 9.1 50 11 11 2.9 1.7 1.0 10 2.2 18 .6 2.0 1.8 8 27 9.1 11 6.8 1.4 89 32 1.9 19 .6 5.6 2.0 36 14 8.0 11 6.8 1.4 162 19 1.7 20 .6 2.2 2.0 784 8.0 8.8 11 8.8 1.5 6.5 7.4 1.7 21 .6 1.7 2.0 1.370 6.2 9.1 9.9 118 1.6 2.3 2.3 1.7 22 .5 1.3 1.9 188 71 9.9 8.4 801 136 *132 2 1.2 23 l7l 1.1 2.0 110 204 9.5 7.1 119 5.6 138 1.8 1.2 24 1.1 1.2 2.0 95 64 10 6.5 53 9.5 15 1.7 .9 25 1.1 1.7 2.3 47 32 11 6.2 28 10 5.9 1.4 .9 26 .9 1.9 2.0 27 21 13 6.2 32 4.0 3.4 1.4 1.0 27 .9 3.4 2 29 17 59 5.0 259 2.4 72 1.2 1.2 28 .8 5.3 2.0 35 14 25 5.0 67 1.9 16 35 1.2 29 .9 6.8 2.0 24 - 75 5.3 15 1.7 4.2 21 1.3 30 .7 5 9 2.0 20 34 4.5 8.4 1.4 2.7 136 1.2 31 .9 2.0 15 22 2 3 66 Total 64.3 68.4 87.3 2,937.7 1,442.1 1,109.4 886.1 1,590.2 3O6.O 7O2.8 362.1 248.2 Mean 2.07 2.28 2.82 94.8 51.5 35.8 29.5 51.3 10.2 22.7 11.7 8.27 Cfsm 0.067 0.074 0.092 3.08 1.67 1.16 0.958 1.67 0.331 O.737 O.38O 0.269 In. 0.08 O.08 0.11 3.55 1.74 1.34 1.07 1.92 0.37 O.85 O.44 0.3O Calendar year 1958: Max 636 Min O.5 Mean 27.2 Cfsm O.883 In. 11.98 Water year 1958-59: Max l,37o Mln O.5 Mean 26.9 Cfsm O.873 In. 11.85 Peak discharge (base, 2,5OO cfs).--Jan. 21 (2 p.m.) 2,510 cfs (13.87 ft). * Discharge measurement made on this day. GREEN RIVER BASIN 393

3125. Barren River near Pagevllle, Ky.

Location. Lat 36°51'09", long 86°04'37", near right bank on downstream side of pier of bridge on U. S. Highway 31E, 100 ft upstream from Hurricane Creek, 1.8 miles south of Pageville, Barren County, and 2.3 miles upstream from Peter Creek. Drainage area. 531 sq mi, of which about 20 sq mi does not contribute directly to surface runoff. Records available. June 1939 to September 1959. Gage. Water-stage recorder. Datum of gage is 505.47 ft above mean sea level, datum of F929. Prior to Nov. 28, 1940, wire-weight gage at same site and datum. Average discharge. 20 years, cfs. Extremes. Maximum discharge during year, 9,340 cfs Feb. 15 (gage height, 16.09 ft); mini- mum, 70 cfs Sept. 28, 29. 1939-59: Maximum discharge, 70,000 cfs Mar. 23, 1952 (gage height, 27.26 ft); mini- mum, 21 cfs Sept. 28, 1941, Sept. 19, 20, 1954. Remarks. Records good above 1,000 cfs and fair below. Revisions (water years). WSP 1113: 1940, 1945-46. WSP 1385: 1943-44(M), 1946(M), 1948(M), 1952(M).WSP 1505: Drainage area. Rating table, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Dec. 1 to Jan. 15, Jan. 19, Jan. 28 to Feb. 4, Feb. 6-10, 22, 27, 28, Bar. 3-5, Bay 5-21, 23-25, 31, Sept. 3-30) 3.1 12.0 4,650 4.0 240 15.0 7,700 5.0 568 16.0 9,200 7.0 1,410 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Bar. Apr. Bay June July Aug. Sept. 1 *146 160 640 240 449 898 864 554 507 168 106 400 2 144 216 431 618 390 965 872 536 1.380 184 106 848 3 140 216 370 735 363 883 1,050 492 1,060 156 109 777 4 136 197 417 528 456 *876 994 449 697 138 94 510 5 134 180 460 363 887 841 887 421 518 128 351 314 6 132 168 370 238 758 1,800 807 407 438 123 735 238 7 126 162 281 225 575 2.140 731 393 442 119 366 295 8 123 156 233 236 507 1,510 670 363 343 109 259 205 9 121 156 216 264 482 1,240 667 343 284 104 214 321 10 126 158 199 264 1,120 1,090 2,380 330 252 98 182 446 11 162 152 180 225 1,680 965 2.910 327 245 94 156 532 12 164 148 172 199 1,270 1,080 2,250 340 289 94 132 407 13 146 150 162 195 1,120 1,200 2,350 356 424 91 117 272 14 130 150 150 199 3,590 1,070 *1,910 407 356 82 104 214 15 126 162 136 305 8.350 986 1,450 393 254 82 94 **178 16 125 201 125 1,930 5,650 883 1,180 337 218 111 108 154 17 125 231 125 1,810 2,690 773 1,010 308 197 138 98 136 18 126 284 132 1,130 1,970 701 898 295 182 121 142 119 19 126 340 130 838 1,440 636 841 289 170 115 278 102 20 126 633 130 1,170 1,110 611 1,210 «281 160 130 247 93 21 126 478 128 3,430 891 705 1,750 343 150 154 168 85 22 126 353 121 5.580 796 716 1,160 518 146 144 132 84 23 132 286 121 3,430 933 644 961 424 144 154 113 78 24 136 252 144 1,930 1,450 600 830 431 227 166 125 76 25 140 229 174 1,390 1,190 568 743 397 373 334 240 76 26 136 220 160 1,120 1,020 572 674 557 272 275 203 80 27 134 222 144 *978 883 1,020 622 697 216 203 146 77 28 134 278 158 845 796 1,100 622 750 182 172 166 72 29 132 1.280 262 739 933 743 543 162 156 220 87 30 130 1,040 284 640 925 618 456 148 136 408 125 31 130 242 539 910 438 119 298 Total 4,140 8,858 6,997 32,333 42,796 29,841 34,654 13,175 10,436 4,396 6,217 7,401 Bean 134 295 226 1,043 1,528 963 1,155 425 348 142 201 247 Cfsm 0.252 0.556 0.426 1.96 2.88 1.81 2.18 0.800 0.655 0.267 0.379 0.465 In. 0.29 0.62 0.49 2.26 3.00 2.09 2.43 0.92 0.73 0.31 0.44 0.52 Calendar year 1958: Bax 6,800 Bin 80 Bean 695 Cfsm 1.31 In. 17.76 Water year 1958-59 : Bax 8,330 Bin 72 Bean 551 Cfsm 1.04 In. 14.10 Peak discharge (base, 9,000 cfs). Feb. 15 (7:30 p.m.) 9,340 cfs (16.09 ft). * Discharge measurement made on this day. ** Field estimate made on this day. 394 GREEN RIVER BASIN

3135. West Bays Fork at Scottsville, Ky.

Location.--Lat 36°44'53", long 86°11'47", on downstream side of left abutment of bridge on U. S. Highway 31E, 0.5 mile southwest of Scottsville, Alien County, and 6.4 miles upstream from mouth. Drainage area. 7.47 sq mi (revised). Records available. October 1950 to September 1959. Gage. Water-stage recorder and concrete control. Datum of gage is 637.61 ft above mean sea level, datum of 1929, supplementary adjustment of 1936. Prior to Aug. 27, 1952, wire-weight gage at same site and datum. Average discharge. 9 years, 10.6 cfs. Extremes. Maximum discharge during year, 1,700 cfs Feb. 10 (gage height, 6.03 ft), from rating curve extended above 1,100 cfs as explained below; minimum, 0.4 cfs Sept. 21. 1950-59: Maximum discharge, 1,720 cfs Nov. 18, 1957 (gage height, 6.06 ft), from rating curve extended above 1,100 cfs on basis of slope-area measurement at gage height 6.09 ft; maximum gage height, 6.09 ft Mar. 22, 1952; no flow at times in some years. Remarks. Records good. Revisions (water years). WSP 1435: 1951. WSP 1555: 1954-55.

Rating table, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second)

2.15 0.3 2.7 20 2.2 .6 2.8 30 2.25 1.4 3.0 60 2.3 2.4 3.2 105 2.4 5.0 3.5 210 2.5 8.6 4.0 555 2.6 13 Discharge, in cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept.

1 *0.9 1.2 li£ 4.2 7.5 13 6.8 4.5 16 2.1 1.6 5*9 2 .8 .8 4.5 5.4 6.8 12 6.4 4.2 13 1.4 1.2 3.7 3 1.0 .7 5.0 5.4 7.5 12 6.1 4.O 8.2 .8 .8 2.2 4 1.0 .7 5.0 4.0 8.6 *11 5.4 3.7 5.7 .8 1.0 1.6 5 1.0 .6 4.7 2.9 7.5 15 4.7 3.7 4.7 .8 5.4 1.2 6 1.0 .6 4.0 2.9 6.4 .21 4.5 3.4 4.2 .8 2.9 1.0 7 1.0 .6 3.7 2.9 6.1 18 JU2 3.4 3.4 .7 2.4 .7 8 1.0 .6 3.7 3.2 6.1 14 4.2 3.2 2.7 .7 1.8 .7 3 1.2 .6 3.2 2.9 6.4 13 7.1 3.2 2.7 .7 1.6 .7 10 2.2 .7 2.9 2.9 171 11 13 3.2 2.7 .8 1.4 .7 11 1.6 .7 2.7 2.9 46 11 11 2.9 2.7 .7 1.2 .6 12 1.4 .7 2.7 2.7 26 12 14 2.9 2.4 .6 1.0 .5 13 1.2 *.9 2.2 2.7 39 11 14 4.0 2.2 .6 .8 .5 14 1.2 1.0 2.2 2.7 172 11 *12 2.9 1.8 6.3 .7 .5 15 1.2 1.8 2.2 17 95 9.9 10 2.4 1.6 1.8 1.0 *.5 16 1.2 1.8 2.2 23 49 7.9 9.5 2.2 1.4 1.0 1.0 .5 17 1.0 1.6 2.2 15 31 7.2 8.2 2.0 1.2 1.0 .8 .5 18 1.0 2.4 2.0 10 21 6.4 7.9 2.0 1.2 1.0 .8 .5 19 .8 4.5 2.0 8.6 16 6.1 7.5 1.8 1.0 1.2 .7 .5 20 .8 3.4 2.0 38 12 6.4 IS *1.9 .8 1.0 .7 .5 21 .8 2.7 2.0 271 11 6.4 10 2.2 .3 .8 .16 .5 22 .8 2.4 2.0 75 10 5.4 9.0 2.2 .8 5.5 .7 .5 23 1.4 2.4 *2.2 36 16 5.0 7.9 2.2 *1.2 2.0 .6 .5 24 1.0 2.2 2.4 21 14 4.7 7.2 2.0 14 18 1.8 .5 25 .8 2.0 2.0 16 13 4.5 6.4 82 3.2 5.7 1.2 .5 26 .8 2.4 1.8 13 11 6.1 6.1 17 1.8 2.7 .8 .5 27 .7 2.0 272 *12 1O 5.7 6.1 12 1.6 2.0 .7 .5 28 .6 9.5 2.2 12 11 4.7 6.8 7.5 1.4 *1.5 .8 .5 29 .6 10 2.4 11 5.4 5.4 5.4 1.0 1.4 1.2 .5 30 .6 7.2 2.4 9.5 5.7 4.7 4.5 .7 1.2 4.4 .5 31 . 6 2.4 8 0C- 6.1 4 . 2 2.0 2.7 Ibtal 31.2 68.7 88.1 644.0 836.9 291.6 241.1 202.7 106.1 67.6 44.3 28.5 Mean 1.01 2.29 2.84 20.8 29.9 9.41 8.04 6.54 3.54 2.18 1.43 0.95 Cfsm 0.135 0.307 0.380 2.78 4.OO 1.26 1.08 0.876 0.474 0.292 0.191 0.127 In. 0.16 0.34 0.44 3.21 4.17 1.45 1.20 1.01 0.53 0.34 0.22 0.14 Calendar year 1958: Max 117 Min 0.4 Mean 7.48 Cfsm l.OO In. 13.61 Water year 1958-59: Max 271 Min 0.5 Mean 7.26 Cfsm O.972 In. 13.21 Peak discharge (base, 75o cfs). Jan. 21 (l:3O p.m.) 1,400 cfs (5.41 ft); Feb. 1O (8 a.m.) 1,70O cfs (6.03 ft); May 25 (10 p.m.) 1,42O cfs (5.46 ft). * Discharge measurement made on this day. GREEN RIVER BASIN 395

3140. Drakes Creek near Alvaton, Ky.

Location. Lat 36°53'42", long 86°23i21", on right bank at downstream side of abandoned bridge, 0.5 mile upstream from State Highway 71, 2.5 miles northwest of Alvaton, Warren County, and 4.8 miles downstream from Trammel Pork. Drainage area. 478 sq mi, of which about 120 sq mi does not contribute directly to sur- face runoff. Records available. October 1939 to September 1959. Monthly discharge only for October 1939, published in WSP 1305. . Water-stage recorder. Datum of gage is 443.07 ft above mean sea level, datum of ' 929, supplementary adjustment of 1936. Prior to Dec. 19, 1940, wire-weight gage at site 0.5 mile downstream at different datum. Average discharge . 20 years, 691 cfs. Extremes. Maximum discharge during year, 13,600 cfs Jan. 22 (gage height, 24.40 ft); mini­ mum, 40 cfs Sept. 28, 29, 30. 1939-59: Maximum discharge, 34,300 cfs Jan. 29, 1957 (gage height, 31.54 ft); mini­ mum, 9 cfs Sept. 28, 1941 (gage height, 2.79 ft). Remarks. Records good. Revisions (water years). WSP 1003: 1943. WSP 1113: 1940(M), 1942(M), 1944-45(M). WSP 1505:Drainage area.

Rating table, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Apr. 1O-19) 3.4 9.0 1,600 3.6 16.0 5,100 5.0 258 23.0 11,400 6.0 500 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 *92 76 358 172 572 834 482 317 392 92 81 1,230 2 87 88 283 389 512 868 494 319 1.980 122 70 1.380 3 81 96 260 449 476 812 491 298 998 128 60 760 4 81 93 288 355 536 *778 449 269 620 110 54 392 5 80 92 317 272 587 725 398 250 446 96 232 261 6 75 86 279 218 503 1.620 368 237 362 90 410 210 7 72 84 240 222 434 1,590 341 224 302 82 676 188 B 69 80 214 208 410 1,180 324 210 261 75 648 165 9 82"64 78 200 212 413 1,010 336 200 231 70 322 180 10 78 186 204 1,020 893 722 194 213 177 226 177 11 92 75 171 184 2,140 795 900 189 206 122 180 154 12 90 *74 162 177 1,080 848 784 190 249 92 148 132 13 84 72 153 172 949 798 932 468 200 75 124 114 14 78 72 144 171 4,650 736 812 539 178 66 108 102 15 74 82 129 213 10.300 690 *672 358 160 66 96 *93 16 72 88 123 1,620 4,780 605 581 266 148 81 86 86 17 70 111 122 1,150 2,530 524 518 232 140 69 87 76 18 69 112 120 742 1,800 470 461 *214 134 63 104 69 19 69 132 117 560 1,330 425 428 202 126 61 92 62 20 66 198 116 1,020 1,030 410 723 192 117 56 90 58 21 66 204 112 3,860 854 452 1.080 240 112 55 76 54 22 64 178 *108 11.000 750 479 760 214 108 59 66 52 23 66 156 110 3,590 932 425 620 195 105 164 69 49 24 69 142 122 1,860 1,240 392 527 184 116 226 56 47 25 70 130 132 1,400 1,000 372 458 171 *240 219 52 45 26 70 123 138 1,120 893 370 410 1.310 201 177 51 43 27 69 120 135 *9B8 802 554 375 1,080 147 146 49 41 28 69 130 140 914 725 581 382 1,060 126 132 59 41 29 69 458 154 826 - 506 398 781 111 *237 51 40 66 518 168 753 506 355 728 32.qq 126 118 40 31 66 170 652 497 479 98 135

Total 2,291 4,026 5,471 35,673 43,248 21,745 16,581 11,810 8,828 3,432 4,676 6,341 Mean 73.9 134 176 1,151 1,545 701 553 381 294 111 151 211 Cfam 0.155 0.280 0.36B 2.41 3.23 1.47 1.16 0.797 0.615 0.232 0.316 0.441 In. 0.18 0.31 0.43 2.78 3.36 1.69 1.29 0.92 0.69 0.27 0.36 0.49 Calendar year 1958: Max 6,920 Mln 38 Mean 563 Cfam 1.18 In. 15.99 Water year 1958-59: Max 11,OOO Min 40 Mean 45o Cfsm 0.941 In. 12.77 Peak discharge (base, 9,OOO cfs).--Jan. 22 (1O:3O a.m.) 13,600 cfs (24.40 ft); Feb. 15 (12:3O p.m.) 11,700 cfs (23.15 ft). * Discharge measurement made on this day. 396 GREEN RIVER BASIN

3145. Barren River at Bowling Green, Ky. Location. Lat 37°00'04", long 86°25'5l", on downstream side of College Street Bridge, 600 ft downstream from bridge on U. S. Highways 31W and 68 at Bowling Green, Warren County, 800 ft upstream from Louisville & Nashville Railroad bridge, 6 miles downstream from Drakes Creek, and 8.9 miles upstream from Jennings Creek. Drainage area. 1,848 sq mi, of which about 490 sq mi does not contribute directly to surface runoff. Records available. June 1938 to September 1959. Gage-height records collected in vicin- ity since 1901 are contained in reports of U. S. Weather Bureau (prior to 1940 records are for site about 7 miles downstream and are fragmentary prior to July 1924). Gage. Water-stage recorder. Datum of gage is 409.83 ft above mean sea level, datum of 1929, supplementary adjustment of 1936. Prior to June 21, 1944, wire-weight gage at same site and datum. Auxiliary staff gage read once daily at Tennessee Valley Authority steam powerplant, 7.7 miles downstream. Aug. 10, 1939, to Dec. 31, 1942, auxiliary water-stage recorder or wire-weight gage at site 8.0 miles downstream from base gage. Average discharge. 21 years, 2,434 cfs. Extremes. Maximum discharge during year, 21,300 cfs Jan. 23, Feb. 16; maximum gage height, 28.06 ft Jan. 23; minimum discharge, 173 cfs Sept. 30. 1938-59: Maximum discharge, 77,400 cfs Mar. 24, 1952; maximum gage height, 44.63 ft Mar. 24, 1952; minimum discharge, 44 cfs Sept. 19, 20, 1954 (gage height, 4.03 ft). Maximum stage known, 52.2 ft Jan. 8, 1913, from floodmarks. Remarks. Records good. Records of water temperatures and suspended sediment loads for the water year 1959 are given in WSP 1641. Revisions (water years). WSP 1385: 1943, 1945, 1946(M). WSP 1505: Drainage area.

Rating tables, water year 1958-59 (gage height, in feet, and discharge in cubic feet per second) (Fall used as a factor Jan. 22-27, Feb. 14, 16-Zo) Oct. 1 to No Dec. 1 to Sept. 30 4.9 190 4.8 180 15.0 6,700 5.0 225 6.0 660 20.0 11,100 6.0 620 10.0 3,100 25.0 17,700 10.0 3,100 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 337 '246225 2.150 651 1,980 2,580 2,000 1,560 1,540 418 578 2,810 2 *323 1,530 705 1,770 2,920 1,960 1,200 5,090 394 526 5.480 3 312 309 1,260 1,170 1,610 2,800 2,000 1,170 5,940 522 290 4,360 4 295 358 1,180 1,370 1,620 2,650 2,100 1,060 2,620 446 274 2,540 5 284 348 1,380 1,140 1,910 *2,530 1,970 965 1,800 590 2,650 1,570 6 274 316 1,370 835 2,120 3,340 1,790 900 1,420 350 5.710 1,080 7 267 295 1,150 732 1,860 5.890 1,640 845 1,510 326 2,210 855 8 260 278 955 718 1,650 5,080 1,520 785 1,150 506 1,900 805 9 246 267 850 728 1.580 4,090 1,470 756 920 290 1,320 674 10 260 260 780 741 1,590 3,530 1,910 705 795 282 890 1,010 11 260 253 723 728 4,920 3,060 4,880 682 728 554 682 965 12 267 *250 660 678 4,340 2,860 5,080 696 755 298 562 850 13 288 246 615 642 3,310 3,010 4,660 865 795 262 474 790 14 274 242 584 584 6,060 2,960 4,680 1,220 790 245 414 620 15 253 253 518 660 17,100 2,720 *5,910 1,110 728 252 570 518 16 239 256 474 2,600 20.400 2,450 5,180 900 606 262 554 *458 17 232 281 510 5,350 17,000 2,130 2,690 765 558 254 514 406 18 222 354 474 3,980 9,290 1,890 2,510 710 494 286 518 370 19 218 421 466 2,660 5,490 1,700 2,070 674 462 554 510 554 ZO 208 552 462 2,520 4,130 1,580 2,000 664 454 594 490 506 Zl 204 910 454 7,850 3,300 1,560 5,160 *656 406 570 518 282 22 214 838 *442 17,400 2,720 1,710 5,250 700 586 538 410 262 23 225 655 438 19.800 2,690 1,700 2,480 955 570 378 558 246 24 222 562 446 12,900 4,090 1,530 2,080 1,020 450 628 294 252 25 222 490 486 6,050 4,120 1,430 1,820 880 *570 1,020 262 222 26 232 453 530 4,380 3,490 1.580 1,640 1,270 900 1.290 578 215 27 228 429 526 3,650 3,040 1,500 1,500 2,270 780 800 574 201 28 225 457 502 *3,250 2,690 2,230 1.440 2.520 664 728 526 190 29 222 892 498 2,890 - 2,180 1,490 2,150 526 *710 298 184 30 218 2. 700 584 2,550 1,990 1,550 1,850 454 562 478 180 31 214 664 2,250 2,020 1,740 458 852 Total 7,745 14,396 23,641 112,162 135,870 79,000 74,230 33,805 50,581 13,925 22,724 29,015 Mean 250 480 763 3,618 4,852 2,548 2,474 1,090 1,013 449 755 967 Cfsm 0.135 0.260 0.413 1.96 2.63 1.58 1.54 0.590 0.548 0.243 0.597 0.525 In. 0.16 0.29 0.48 2.26 2.73 1.59 1.49 0.68 0.61 0.28 0.46 0.58 Calendar year 1958: Max 16,900 Min 172 Mean 2,052 Cfsm 1.11 In. 15.07 Water year 1958-59: Max 20,400 Min 180 Mean 1,581 Cfsm 0.856 In. 11.61 Peak discharge (base, 20,000 cfs).--Jan. 25 (5 a.m.) 21,500 cfs (28.06 ft); Feb. 16 (5 a.m.) 21,300 cfs (27.97 ft at 6:30 a.m.). * Discharge measurement made on this day. Note. Discharge computed from twice-daily wire-weight-gage readings Oct. 6-21. GREEN RIVER BASIN 397

3155. Green River at lock 4, at Woodbury, Ky.

Location.--Lat 37°10'56", long 86°37'48", on left bank 0.1 mile upstream from lock 4, at Woodbury, Butler County, 0.4 mile downstream from Barren River, and at mile 149,1. Drainage area. 5,403 sq ml, of which about 1,360 sq ml does not contribute directly to surface runoff. Records available. December 1936 to February 1937 (in WSP 838), October 1937 to September 1959.Gage-height records collected at same site since 1917 are contained In reports of U. S. Weather Bureau. Gage. Water-stage recorder. Datum of gage Is 389.60 ft above mean sea level, adjustment of 1912. Prior to September 1940, staff gage at site 0.1 mile downstream at lock 4, at same datum. Auxiliary water-stage recorder 7.8 miles downstream; prior to Oct. 1, 1955, staff or wire-weight gages 6.0 and 7.8 miles downstream. Average discharge.--22 years (1937-59), 7,698 cfs. Extremes. Maximum discharge during year, 48,700 cfs Jan. 24; maximum gage height, 23.66 ft Jan. 24; minimum dally discharge, 499 cfs July 14; minimum gage height, 6.70 ft June 22. 1936-59: Maximum discharge, 205,000 cfs Jan. 25, 1937, from rating curve extended above 120,000 cfs; maximum gage height, 43.1 ft Jan. 25, 1937; minimum dally discharge, 200 cfs Sept. 14-16, 1954. Flood of Jan. 11, 1913, reached a stage of 38.5 ft. Remarks. Records good above 2,500 cfs and poor below. Revisions (water years) . WSP 1385: 1944-45. WSP 1555: Drainage area.

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 1,110 814 7.280 2,060 8,150 9,450 6,060 3,940 7,620 1,070 3,260 5,910 2 998 856 6,250 2,830 7,240 9,450 *7,430 3,570 8,340 918 2,480 10.200 3 934 950 *5,020 3,210 6,560 9,640 7,510 3,260 9.220 1,070 1,960 9,100 4 842 1,070 4,380 4,160 6,480 9,290 7,170 3,030 *7,130 1,050 1,680 6,530 5 800 1,120 4,350 g4,350 6,820 8,880 7,130 2,780 4,980 842 3,610 3,840 6 758 1,140 4,740 g3,510 7,390 11,000 6,630 2,560 4,060 918 8.650 g2,580 7 744 1,120 4,580 g2,580 7,320 14,600 5,870 2,360 3,870 800 8,040 g2,030 8 730 1,010 3,970 g2,460 6,710 15.500 5,260 2,180 3,600 674 6,630 gl,660 9 758 966 3,370 g2,460 6,180 13,600 4,880 2,030 2,930 512 4,780 gl,780 10 966 870 2,930 2,200 6.060 12,100 5,910 1,900 2,530 512 3,570 1,780 11 1,110 628 2,580 2,100 8,040 10,800 10,100 1.800 2,280 604 2,900 2,180 12 1,220 786 2,330 2,000 10,600 9,920 14,700 1,980 2,200 688 2,430 1,780 13 1.240 758 2,030 1,980 10,300 9,600 15,000 4,410 2,030 564 2,000 1,400 14 1,050 744 1,780 2,180 15,000 9,600 13,900 4,060 1,800 499 1,540 1,090 15 966 §18 1,510 *3,030 27,200 9,560 12 , 600 3,780 1,580 577 1,220 902 16 886 1,070 1,260 7,130 g35,700 8,690 10,900 3,400 1,290 730 1,070 886 17 842 1,140 1,180 14,600 K59.100 7,660 9,220 2,780 1,110 966 1,240 842 18 814 1,370 1,240 15,700 g36 , 300 6,750 7,850 2,660 966 1,160 1,960 806 19 800 1,900 1,200 13,000 g27,500 5,950 6,900 3,000 856 3,030 1,490 772 20 786 2,080 1,110 13,500 g!7,800 5,510 6,560 2,930 786 5,080 *1,400 702 21 758 2,500 1,070 24,-2 00 gll,200 5,510 7,170 3,660 702 3,510 1,700 688 22 *758 2,860 1.030 38,500 9,100 5,510 8,230 5,440 744 2,360 1,350 674 23 786 2,660 1,050 46,000 9,760 5,650 7,360 10.500 1,350 4,050 1,180 660 24 786 2,130 1,260 48.500 11,500 5,580 6,220 9,680 1,310 9,220 1,070 *646 25 758 1,760 1,370 43,700 *12,800 5,330 5,360 7,240 2,560 10,900 954 646 26 758 1,440 1,400 35,700 12,100 5.050 4,780 9,100 2,180 11.500 1,090 632 27 772 1,240 1,540 20,100 10,500 5,330 4,350 7,890 2,700 8,310 1,370 632 28 800 1,560 1,560 13,400 9,290 5,910 4,280 8,650 2,330 6,520 1,540 618 29 772 2,630 1,460 11,300 . 6,330 4,320 7,090 1,780 5,330 2,400 618 30 758 5.690 1,460 10,000 6,030 *4.190 6,520 1,370 4,090 2,050 604 31 758 1,540 9,100 5,840 6,980 3,230 2,280 Total 26,818 45,980 77,830 405,540 382,700 259,420 227,840 141,160 86,204 91,284 78,854 62 , 982 Mean 865 1,533 2,511 13,080 13,670 8,368 7,595 4,554 2,873 2,945 2,544 2,099 Cfsm 0.160 0.284 0.465 2.42 2.53 1.55 1.41 0.843 0.532 0.545 0.471 0.388 In. 0.18 0.32 0.54 2.79 2.63 1.79 1.57 0.97 0.59 0.63 0.54 0.45 Calendar year 1958: Max 35,400 Min 730 Mean 6,824 Cfsm 1.26 In. 17.16 Water year 1958-59: Max 48,500 Min 499 Mean 5,169 Cfsm 0.957 In. 12.98 * Discharge measurement made on this day. g Computed from twice-daily staff-gage readings. 398 GREEN RIVER BASIN

3160. Mud River near Lewlsburg, Ky.

Location. Lat 37°00'14", long 86°54'26", at bridge on State Highway 106, 2? miles north- east of Lewisburg, Logan County, 1\ miles downstream from Motts Lick Creek, and 14 miles upstream from Wolf Lick Creek. Drainage area. 90.5 sq mi, of which about 9 sq mi does not contribute directly to sur- face runoff. Records available. October 1939 to September 1959. Prior to December 1939 monthly dis- charge only, published in WSP 1305. Gage. Wire-weight gage read twice daily. Datum of gage is 409.05 ft above mean sea T'evel, datum of 1929. Prior to Oct. 23, 1941, wire-weight gage at same site and datum. Oct. 23, 1941, to Dec. 4, 1957, staff gage 100 ft upstream at same datum. Average discharge. 20 years, 152 cfs. Extreme s. Maximum discharge during year, 3,000 cfs Jan. 22 (gage height, 15.90 ft, from graph based on gage readings); minimum observed, 1.7 cfs Sept. 23-26. 1939-59: Maximum discharge, 12,200 cfs Nov. 18, 1957 (gage height, 22.53 ft, from floodmark); no flow at times in most years. Remarks. Records poor. Revisions (water years). WSP 1305: 1945(M). WSP 1555: Drainage area.

Rating tables, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Oct. 1-25, Oct. 3O to Nov. 7, Nov. 25-28, Apr. 3 to May 5; stage-discharge relation effected by ice Dec. 14, 15) Oct. 1 to Feb. 14 Feb. 15 to Sept. 30 3.5 4.0 10.0 370 2.7 1.6 4.0 4.0 14 12.0 580 3.2 3.6 5.0 5.0 44 13.0 790 3.5 9.0 6.0 6.0 82 14.0 1,300 Note. Same as preceding 7.0 134 15.3 2,400 table above 6.0 ft. Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 6.2 8.2 60 33 102 194 143 47 46 9.8 3.1 9.4 2 *5.6 8.2 52 70 91 171 447 42 490 11 2.8 15 3 5.2 8.2 52 72 82 *161 252 38 220 7.8 2.5 ~3.316 4 4.6 9.2 65 59 94 156 142 35 97 5.6 2.2 5 4.4 10 69 47 95 260 104 33 144 4.6 2.6 7.0 6 4.8 14 54 45 82 496 87 30 101 4.6 20 4.6 7 4.4 16 49 45 73 300 74 28 52 6.4 30 3.4 8 4.4 18 43 43 73 212 67 26 43 4.4 45 3.1 9 4.8 20 38 39 75 180 66 26 36 3.6 20 2.9 10 8.0 22 33 40 92 154 86 24 33 3.4 13 2.9 11 11 23 27 38 104 133 82 22 46 3.3 9.6 3.2 12 12 24 25 36 94 127 80 28 34 3.3 7.0 3.3 13 7.6 25 23 34 236 114 *98 53 26 3.0 4.2 E.9 14 5.2 26 20 36 800 104 87 67 21 3.0 3.4 **2.7 15 5.2 26 18 80 1.410 96 75 37 18 2.9 3.1 2.5 16 5.8 23 16 219 768 83 68 30 16 2.8 2.9 2.4 17 6.8 28 16 163 370 76 60 25 15 2.8 2.8 2.3 18 7.4 27 15 114 236 69 56 25 13 2.8 3.3 2.1 19 7.8 47 138 176 65 53 24 12 2.6 11 1.9 20 8.0 39 tt 446 138 64 59 23 10 2.5 9.4 1.8 21 9.0 28 14 1,350 116 71 69 *24 9.6 2.7 4.4 1.8 22 10 21 14 2.540 129 66 58 24 8.8 2.9 3.4 1.8 23 14 17 17 779 370 58 51 22 8.8 3.5 3.1 1.3 24 15 14 33 324 298 55 46 21 53 5.8 2.7 1.7 25 16 13 43 218 201 52 44 20 50 5.4 2.6 177 26 16 13 36 179 162 80 42 491 16 3.5 2.6 1.8 27 16 14 31 180 135 145 42 200 10 6.8 2.5 1.8 28 20 26 31 192 119 113 68 470 8.6 3.3 2.2 1.9 29 25 94 32 *155 - 98 70 133 7.0 29 2.6 2.0 30 102 29 137 105 57 75 5.8 *12 2.0 31 7.8 29 116 102 55 3.6 Total 286. S 763.8 1,012 7,767 6,721 4,160 2,733 2,198 1,650.6 168.7 229.6 111.0 Mean 9.25 25.5 32.6 251 240 134 91.1 70.9 55.0 5.44 7.41 3.70 Cfsm 0.102 0.282 0.360 2.77 2.65 1.48 1.01 0.783 0.608 0.060 0.082 0.041 In. 0.12 0.31 0.42 3.19 2.76 1.71 1.12 0.90 0.68 0.07 0.09 0.05 Calendar year 1958: Max 1,550 Win 1.0 Mean 110 Cfsm 1.22 In. 16.57 Water year 1958-59: Max 2,340 Min 1.7 Mean 76.2 Cfsm 0.842 In. 11.42 Peak discharge (base, 3,000 cfs). Jan. Z2 (6 a.m.) 3,000 cfs (15.90 ft). * Discharge measurement made on this day. ** Field estimate made on this day. GREEN RIVER BASIN 399

3170. Rough River near Madrid, Ky.

Location.--Lat 37°35'31", long 86°19i46", on upstream side of bridge near center of span on State Highway 65 at Everleigh, 1.5 miles southeast of Madrid, Breckinridge County, and 1\ miles downstream from Clifty Creek. Drainage area. 225 sq mi, of which about 67 sq mi does not contribute directly to surface runoff. Records available. May 1938 to September 1959 (discontinued). Gage. Wire-weight gage read twice daily. Datum of gage is 466.08 ft above mean sea level, "Saturn of 1929. Average discharge. 21 years, 318 cfs. Extremes.--Maximum discharge during year, 7,070 cfs Jan. 22 (gage height, 29.5 ft, from graph based on gage readings); minimum not determined, probably occurred on Nov. 7, caused by construction work. 1938-59: Maximum discharge, 14,800 cfs Nov. 19, 1957 (gage height, 40.54 ft, from floodmark); minimum daily, 7.0 cfs Oct. 24-26, 1953, but may have been less in November 1958 (caused by construction work). Flood of Jan. 19. 1937, reached a stage of 38.6 ft, from floodmarks (discharge, 13,200 cfs, revised). Remarks. Records poor. Revisions. WSP 1555: Drainage area.

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. I e75 > 215 295 e250 93 223 43 46 2 90 195 319 e400 92 556 e39 36 3 99 \ elOO 195 273 e650 88 210 e37 30 4 106 246 266 455 79 169 39 25 (*) 5 126 J 276 241 317 76 149 51 24 6 133 54 206 589 266 76 426 163 25 7 123 74 171 462 218 76 175 67 24 8 104 64 163 319 192 67 130 44 23 9 92 55 163 380 176 60 111 43 21 10 *81 49 246 402 171 58 99 35 19 11 45 312 318 166 *!§ 94 27 18 12 is 215 291 158 56 97 e!7 13 40 318 275 *172 88 92 e!6 14 45 1,160 248 161 100 81 e!6 15 146 1.820 217 143 82 72 , e20 el5 e20 e45 eloo 16 512 802 191 129 e70 65 15 17 307 506 121 e60 *61 45 18 179 402 134 124 57 33 88 19 145 311 162 201 51 210 38 20 863 241 178 130 49 *79 19 e40 21 4,340 213 167 377 £L 36 16 22 6.170 202 154 2.160 51 26 15 23 2., 460 418 154 1,780 58 34 24 835 556 e!70 133 572 123 223 25 512 336 130 325 187 100 26 411 265 120 e270 103 52 27 381 229 112 e250 73 281 > e90 28 352 210 108 e230 64 295 29 312 106 228 53 228 289 99 358 47 94 31 *247 490 65 Total 620 1,350 1,869 19,427 10,592 7,636 5,902 8,771 3,773 2,464 1,401 3,000 Mean 20 45 60.3 627 378 246 197 283 126 79.5 45.2 100 Cfsm O.O89 0.200 0.268 2.79 1.68 1.09 0.876 1.26 0.560 0.353 0.201 0.444 In. 0.10 0.22 0.31 3.21 1.75 1.26 0.98 1.45 0.62 0.41 0.23 0.50 Calendar year 1958 : Max 4,170 Min - Mean 266 Cfsm -1.18 In. 16.05 Water year 1958-59 : Max 6,170 Min - Mean 133 Cfsm 0.813 In. 11.04 Peak discharge (base, 4,OOO cfs). --Jan. 22 (6 a.m.) 7,070 cfs (29.5 ft). * Discharge measurement made on this day. e Stage-discharge relation Indefinite (no gage-height record Nov. 9, 20, Jan. 5, July 25, Aug. 23- 29, Sept. 9-30); discharge estimated on basis of 1 discharge measurement, weather records, and records for station at Falls of Rough and North Fork Rough River near Westvlew. 400 GREEN RIVER BASIN

3175. North Fork Rough River near Westview, Ky.

Location. Lat 37°41'32", long 86°23'29", on left bank 25 ft downstream from bridge on State Highway 520, 1.0 mile southeast of Westview, Brecklnridge County, and 2.1 miles downstream from Buffalo Creek. Drainage area. 42.0 sq ml, of which about 19 sq ml does not contribute directly to sur- face runoff. Records available. May 1954 to September 1959. Gage. Water-stage recorder. Datum of gage Is 500.88 ft above mean sea level, datum of 1929. Average discharge. 5 years, 39.6 cfs. Extremes. Maximum discharge during year, 3,170 cfs Jan. 21 (gage height, 18.57 ft); mini­ mum, 0.3 cfs July 16 or 17. 1954-59: Maximum discharge, that of Jan. 21, 1959; no flow at times. Remarks.--Records good except those for periods of shifting control or no gage-height rec- ord, which are poor. Revisions. WSP 1555: Drainage area.

Rating table, water year 1958-59, except periods of shifting control (gage height, In feet, and discharge, In cubic feet per second) 0.15 2.5 57 .45 4.0 190 1.2 10.0 858 2.5 12.0 1,210 7.0 14.0 1,650 28 Discharge, In cubic feet per second, water year October 1953 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 2.7 1.5 9.8 24 21 72 44 7.8 22 *46 2 2.7 1.8 14 28 18 *45 79 6.5 46 89 3 2.5 *1.8 21 19 18 39 46 6.0 24 4 2.4 1.8 24 14 32 32 32 5.2 16 5 2.4 2.1 32. 7.8 28 46 26 4.8 14 6 2.4 2.2 26 6.0 21 83 *21 4.8 29 7 2.2 2.4 17 6.0 18 45 17 4.3 11 8 2.5 2.9 *14 6.2 18 36 15 3.7 7.8 9 3.3 3.9 11 6.5 19 51 14 3.3 6.5 10 I5. 4.1 8.6 4.3 166 46 12 3.3 a4.8 > aO.8 11 6.8 3.7 7.0 3.9 70 37 11 *3.3 a4.2 12 3.1 3.3 6.5 1±Z 49 33 11 8.2 a3.7 13 2.4 3.3 5.5 4.1 141 29 12 11 a3.3 14 2.1 3.3 4.5 5.2 294 26 9.8 6.0 a3.1 15 2.2 8.6 3.9 120 170 23 8.6 4.3 *2.9 a2 16 2.0 11 3.7 87 86 19 7.4 3.7 2.5 a4 17 1.7 9.0 3.7 33 63 17 6.8 3.5 2.2 18 1.6 17 3.7 19 45 15 14 6.2 2.1 19 1.5 32!§ 3.7 16 32 14 21 15 1.8 20 1.5 3.7 312 24 16 23 14 1.6 *1.0 21 1.6 10 3.3 1,540 21 17 21 979 1.6 22 1.7 7.0 2.9 469 20 15 18 760 1.6 23 2.2 5.8 3.7 87 96 14 16 208 1.7 24 1.3 5.0 5.8 53 53 13 14 88 13 25 1.5 4.5 5.0 46 40 12 13 50 17 . a5.0 26 1.5 5.0 4.3 42 33 16 12 38 4.5 27 1.6 4.8 3.9 43 28 26 11 30 3.5 28 1.5 6.5 4.1 38 42 19 11 27 a2.5 29 1.5 9.8 4.1 33 - 20 10 20 a2.1 30 1.5 10 4.1 *30 28 8.6 65 al.8 31 1.3 4.3 24 26 34 Total 80.2 199.1 268.8 3,130.7 1,666 930 565.2 2,423.9 257.8 71.2 62 247 Mean 2.59 6.64 8.67 101 59.5 30.0 18.8 78.2 8.59 2.30 2 8.2 Cfsm ------In. ------~ " Calendar year 1958: Max - Mln - Mean 32.5 Cfsm - In. - Water year 1958-59: Max 1,540 Mln - Mean 27.1 Cfsm - In. - Peak discharge (base, 900 cfs). Jan. 21 (4:30 p.m.) 3,170 cfs (18.57 ft)j May 21 (ll p.m.) 2,470 cfs (16.65 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records, recorded range In stage, and records for stations on nearby streams. Note.--Shifting-control method used Oct. 1 to Nov. 3, Nov. 19 to Jan. 14, Mar. 6 to Apr. 19, Apr. 21 to May 18, June 7-9, 15-24, 26, 27. GREEN RIVER BASIN 401

3182. Rock Lick Creek near Glen Dean, Ky.

Location. Lat 37°39'24", long 86°33'43", on left bank 8 ft downstream from old bridge abutments on abandoned county road, 0.5 mile downstream from Black Lick Creek, 1.2 miles west of Glen Dean, Breekinridge County, and 7.0 miles upstream from mouth. Drainage area. 20.1 sq mi. Records available. October 1956 to September 1959. Gage. Water-stage recorder. Datum of gage is 448.29 ft above mean sea level, datum of 1929. Extremes. Maximum discharge during year, 8,720 cfs Jan. 21 (gage height, 18.36 ft), from rating curve extended above 1,700 cfs on basis of slope-area measurement of peak flow; minimum daily, 0.1 cfs July 16-19. 1956-59: Maximum discharge, that of Jan. 21, 1959; no flow at times. Remarks. Records good above 50 cfs and poor below.

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 1.0 0.6 12 24 1O 45 50 1.2 98 0.4 0.2 *132 2 1.1 .5 20 14 8.0 24 61 1.0 ~38144 .3 .2 32 3 1.1 *75 39 8.4 9.0 *25 25 .9 .3 .3 4.5 4 .9 .5 22 5.0 25 18 16 .6 22 .3 .3 2.6 5 .8 .5 42 2.3 13 62 13 .5 15 .4 .3 2.2 6 .7 .5 20 1.8 9.4 85 *10 .5 12 .4 .4 1.7 7 .6 .5 13 2.4 8.0 30 8.7 .4 9.8 .4 .4 1.5 e .6 .7 11 3.4 9.8 24 8.0 .4 8.0 .3 .4 8.5 9 .5 1.0 9.0 2.6 12 69 7.4 .3 6.8 .3 .4 6.6 10 3.8 1.2 *5.9 1.9 123 36 6.8 .4 5.0 .3 .4 4.8 11 3.6 1.0 4.5 1.7 31 27 6.2 .5 3.8 .2 .4 2.6 12 1.5 .7 3.5 1.8 33 22 7.4 *1.0 3.8 .2 .4 2.2 13 1.3 .6 3.0 1.8 97 19 7.7 3.8 2.7 .2 .3 1.9 14 1.1 .5 2.4 3.2 ~98255 17 5.9 1.4 2.0 .2 .3 15 .9 3.6 1.9 137 14 5.0 .5 *1.8 .2 .3 16 . 8 5.0 1.4 30 47 12 4.8 17 .7 4.5 T75 12 33 1O 4.3 .3 al.2 7T 3.4 18 .6 91 1.9 7.4 24 9.0 9.0 3.7 al.O .1 .5 19 .5 37 2.2 9.4 16 9.O 10 4.2 a. 8 .1 .2 2O .5 14 2.3 586 13 10 8.7 60 a. 7 .2 2.2

21 .5 8.4 1.7 1.410 10 13 5.9 823 a. 6 *.2 .5 a. 5 22 .5 6.2 1.5 91 12 9.4 4.8 376 a. 6 .3 .2 23 .4 4.8 2.7 33 113 8.0 3.8 105 2.2 1.5 .2 24 75 4.3 4.8 24 36 7.7 3.2 35 4.9 .7 .2 25 .6 3.8 2.7 24 25 iui 2.4 19 3.7 .4 .3 26 .5 8.7 2.2 24 21 22 2.3 23 1.0 1.0 .3 27 .5 6.8 2.2 26 17 20 2.0 19 .6 1.4 .3 28 .6 11 2.4 19 33 12 2.4 20 1 4 7/L 7.4 29 .6 12 2.6 *18 - 16 1.9 14 TJ 1.7 .7 30 .5 11 2.6 16 19 1.5 692 .4 1.0 .3 31 .5 2.9 12 15 72 .5 .5 Total 28.3 241.4 247.1 2,553.1 1,141.2 716.5 305.1 2,280.0 392.6 21.4 22.6 211.6 Mean 0.91 8.05 7.97 82.4 20.8 23.1 10.2 73.5 13.1 0.69 0.73 7.05 Cfsm 0.045 0.400 0.397 4.10 2.03 1.15 0.507 3.66 0.652 0.034 0.036 0.351 In. 0.05 0.45 O.46 4.72 2.11 1.33 0.56 4.22 O.73 0.04 0.04 0.39

Calendar year 1958: Max 410 Mln 0.1 Mean 17.6 Cfsm 0.876 In. 11.88 Water year 1958-59: Max 1,410 Min 0.1 Mean 22.4 Cfsm 1.11 In. 15.10 Peak discharge (base, 1,000 cfs). Jan. 21 (10 a.m.) 8,720 cfs (18.36 ft); May 21 (8 a.m.) 3,430 cfs (15.81 ft); May 30 (7 a.m.) 4,930 cfs (16.76 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records and records for stations on nearby streams. 402 GREEN RIVER BASIN

3185. Rough River at Palls of Rough, Ky.

Location.--Lat 37°35 I 20", long 86°33'05", on left bank 150 ft downstream from bridge on State Highway 110 at Palls of Rough, Grayson County, 3.0 miles downstream from Rock Lick Creek, and 6^ miles downstream from Rough River Dam. Drainage area.--504 sq ml, of which about 110 sq ml does not contribute directly to sur- face runoff. Records available. October 1939 to September 1959 (low-water periods only prior to Oc- tobe r 194 8 , publ1she d as "near Palls of Rough"). Prior to January 1940 monthly dis­ charge only, published In WSP 1305. Gage. Water-stage recorder. Datum of gage Is 420.94 ft above mean sea level, datum of 1929. July 12, 1940, to June 27, 1941, staff gage at datum 1.79 ft lower and June 27, 1941, to Oct. 21, 1948, water-stage recorder at datum 2.79 ft lower, at site 1,000 ft downstream. Average discharge.--11 years (1948-59), 793 cfs. Extremes. Maximum discharge during year, 6,620 cfs Jan. 21 (gage height, 24.52 ft); mln- Imum, 13 cfs Nov. 8, caused by construction work upstream. 1940-59: Maximum discharge, 12,400 cfs Jan. 14, 1950 (gage height, 28.87 ft); mini­ mum dally, 6 cfs Aug. 13, 1944. Floods of Jan. 12, 1913, March 1935, and Jan. 25, 1937, reached stages of 28.96, 29.31, and 34.06 ft, respectively, from floodmarks. Flood In 1915 reached a stage of 28.93 ft, from floodmark. Remarks. Records good except those for period of Ice effect, which are poor. Low flow regulated by small gristmill 100 ft above gage. Since October 1957 high flow regulated by Rough River Reservoir (under construction). Revisions. WSP 1555: Drainage area.

Rating table, water year 1958-59, except period of ice effect (gage height, In feet, and discharge, in cubic feet per second) (Rate of change in stage used as a factor for most discharges above BOO cfs; shifting-control method used Oct. 21 to Nov. 3)

1.4 9.0 15.0 2,250 1.6 23 1S.O 3.OOO 3.0 174 21.0 4,250 6.O 580 24.0 6,200

Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 54 18 166 144 468 766 522 144 1,350 72 87 1,120 2 39 21 200 226 401 771 1,O90 134 2.050 64 82 2,010 3 48 *28 233 5OO 562 *682 1.400 131 922 60 66 »2.240 4 46 55 256 280 450 588 1,010 122 6O1 60 57 1,060 5 43 16 297 198 547 572 726 112 595 63 90 326 6 37 15 30O 130 508 1,010 514 1O5 502 190 49 163 7 45 14 b24O 153 580 1..Q90 *419 87 481 288 86 114 8 42 80 b20O 152 545 875 572 94 408 155 60 185 9 41 81 b!7O 115 555 864 527 92 265 86 52 280 10 49 67 *b!40 114 777 955 500 87 198 64 48 124 11 85 28 bl25 106 850 862 281 91 172 54 43 84 12 75 26 bllO 96 657 719 271 *80 ISO 52 41 70 13 78 25 b95 94 1,060 652 272 109 156 51 38 62 14 60 25 b9O 1O6 2,170 576 274 117 ISO 42 55 57 15 49 74 b85 524 2.520 502 261 121 125 46 54 47 16 44 160 680 982 2,420 455 250 106 *115 35 52 45 17 40 84 b75 928 1,870 569 205 87 130 57 42 58 18 55 500 b75 524 1,05O 520 244 10O 68 39 108 48 19 51 386 b80 556 808 287 500 152 83 140 117 50 2O 29 149 85 2,490 588 274 526 551 69 267 91 37 21 28 56 72 4,940 488 284 524 2,99O 61 *174 59 37 22 27 50 80 5.950 408 298 294 4,750 75 78 51 37 23 27 274 69 5,220 1,050 300 261 5.040 72 208 41 40 24 28 556 5T 4,850 1,160 266 229 4,200 263 506 43 52 25 28 131 95 4,520 915 240 204 5,640 413 368 32 35 26 29 105 91 4,180 698 252 190 5,170 555 182 32 34 27 50 99 102 5,8OO 570 432 170 2,190 205 311 50 52 28 50 119 94 5,550 514 697 166 792 134 577 167 50 29 52 124 85 2,540 - 568 166 615 99 418 482 52 30 41 150 84 951 478 154 2,850 81 297 459 51 31 85 *577 478 1,150 166 528 Total 1,308 5,032 4,050 48,801 24,545 17,458 11,502 53,749 10,065 5, ISO 5,182 8,520 Mean 42.2 101 151 1,574 869 565 583 1,089 356 166 103 284 Cfsm ------In. ------Calendar year 1958 : Max 3,440 Mln 14 Mean 51O Cfsm 1.01 In. 15.75 Water year 1958-59 : Max 5,950 Min 14 Mean 469 Cfsm 0.951 In. 12.65 * Discharge measurement made this day. b Stage-discharge relation affected by ice. GREEN RIVER BASIN 403

3188. Caney Creek near Horse Branch, Ky.

Location. Lat 37°27'50", long 86°39'20", on right bank 9 ft downstream from bridge on U. S. Highway 62, 0.6 mile upstream from Horse Branch, 1.5 miles northeast of village of Horse Branch, Ohio County, and 11.2 miles upstream from mouth. Drainage area. 124 sq ml, Includes that of Horse Branch at U. S. Highway 62. Records available. October 1956 to September 1959. Gage.--Water-stage recorder. Datum of gage Is 417.30 ft above mean sea level, datum of 1929. Prior to Nov. 20, 1956, wire-weight gage on downstream side of bridge at same datum. Extremes.--1956-57: Maximum discharge during water year, 9,020 cfs Apr. 4 (gage height, 12.96 ft); no flow for many days. 1957-58: Maximum discharge during water year, about 10,000 cfs Nov. 18 (gage height, 14.43 ft Nov. 18, backwater from Rough River or debris); no flow Oct. 1-23. 1958-59: Maximum discharge during water year, 5,870 cfs Jan. 21 (gage height, 12.26 ft); no flow Oct. 29 to Nov. 14. Remarks. Records fair except those for periods of shifting control, backwater from Rough River or debris, and no gage-height record, which are poor.

Rating table, Oct. 1, 1956, to Sept. So, 1959, except periods of backwater or shifting control (gage height, in feet, and discharge, in cubic feet per second) (Stage-discharge relation affected by ice Jan. 5, 1959) 2.6 5.0 90 2.7 .2 9.0 380 2.8 .5 10.0 505 3.0 2.5 10.5 710 3.1 3.5 11.0 1,400 3.2 5.0 11.5 2,600 3.3 7.0 12.0 4,700 3.5 13 12.5 6,950 4.0 35 Discharge, in cubic feet per second, water year October 1956 to September 1957 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 0 0 0 39 668 572 70 63 36 62 0.4 2 0 0 0 32 791 248 146 48 128 *36 .2 3 2.5 0 0 26 949 134 182 39 111 22 .1 4 97 0 0 23 436 102 *6.120 33 61 15 0 5 7.0 0 o 42 225 *84 *4,160 28 163 11 0 6 .2 0 0 69 326 98 *1,120 23 451 8.2 0 7 0 0 0 70 254 166 450 21 287 5.8 0 8 0 0 0 60 308 272 560 20 104 4.6 0 9 0 0 .3 96 581 258 *1,980 19 65 3.6 0 10 0 0 3.8 *340 822 171 936 17 48 3.0 0 (*)

11 0 0 4.7 230 530 136 370 16 39 2.7 0 12 0 0 54 150 251 218 206 15 52 2.5 0 13 0 0 *61 121 166 198 136 18 64 2.3 *0 14 0 0 42 97 132 139 108 94 43 2.0 .5 15 0 0 81 78 108 111 89 93 33 1.7 2,5 16 0 0 56 64 98 88 124 44 25 1.5 1.0 17 0 0 36 49 87 73 246 26 19 1.1 .4 18 0 0 30 38 76 65 257 20 248 .9 .3 19 0 0 25 30 77 64 187 208 438 .8 .1 20 0 0 195 30 89 58 146 472 289 .5 0 21 0 .1 276-397 38 78 49 119 468 78 .4 0 22 0 12 *406 70 48 102 924 45 .4 0 23 0 6.0 159 3.010 65 47 89 *4.840 31 18 0 24 0 .1 129 2,390 44 123 2,220 26 14 0 25 0 0 100 686 ft 77 91 855 24 6.2 0 (*) 26 0 0 80 246 94 123 74 342 20 2.7 0 27 0 0 68 156 536 108 60 192 16 1.5 0 28 0 0 62 354 719 87 52 112 63 .9 0 29 0 0 56 1,060 - 74 109 70 346 .7 0 30 0 0 50 1,950 64 94 54 240 1.0 0 31 0 45 1,120 56 44 .5 0 Total 106.7 18.2 2,010.8 13,100 8,660 4,032 18,506 11,438 3,593 233.5 5.5 0 Mean 3.44 0.61 64.9 423 309 130 617 369 120 7.53 0.18 0 Cfsm 0.028 0.0049 0.523 3.41 2.49 1.05 4.98 2.98 0.968 0.061 0.0015 0 In. 0.03 0.005 0.60 3.93 2.60 1.21 5.55 3.43 1.08 0.07 0.002 0 Calendar year 1956: Max - Min " Mean " Cfsm " In. Water year 1956-57 : Max 6,120 Min 0 Mean 169 Cfsm 1.36 In. 18.51 Peak discharge (base, 1,500 cfs). Jan. 23 (7 p.m.) 4,840 cfs (12.03 ft); Jan. 30 (2 a.m.) 2,220 cfs (11.37 ft); Apr. 4 (4:30 p.m.) 9,020 cfs (12.96 ft); Apr, 9 (10 a.m.) 2,450 cfsfs (11.45( ft); May 23 (8 a.m.) 6,180 cfs (12.33 ft). * Discharge measurement or observation of no flow made on this day. Note. Shifting-control method used Oct. 1 to Dec. 19, Mar. 2 to Apr. 3, June 21 to Sept. 30. GREEN RIVER BASIN 3188. Caney Creek near Horse Branch, Ky. Continued Discharge, In cubic feet per second, water year October 1957 to September 1958 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 0 ~7S0.2 90 77 474 136 161 472 31 0.3 108 0.4 2 0 69 59 661 94 119 246 63 a. 3 87 .4 3 0 .4 61 48 450 79 103 4O6 3T a. 2 110 .6 4 0 *.4 58 40 250 65 97 452 19 a. 2 58 .8 5 0 .3 52, 36 162 56 109 464 13 a. 2 38 .9 6 0 .3 112 30 225 56 243 508 9.7 a. 2 24 .9 7 0 1.4 1,400 *32 396 60 237 600 7.0 alO 17 .8 8 0 196 5,620 29 362 69 *134 501 5.6 a200 12 .7 9 0 297 1,440 22 166 89 106 243 4.6 *87 9.1 .5 10 0 62 487 19 134 118 181 168 3.5 22 6.8 .5 11 0 28 187 19 112 91 385 230 3.0 14 5.2 .4 12 0 19 93 19 86 77 246 187 3.2 262 16 .4 13 0 164 68 29 58 83 150 113 3.1 101 *7.3 .3 14 0 1,410 68 206 44 207 115 76 2.8 32 4.7 .3 15 0 «o2,600 70 208 44 224 103 58 2.7 23 3.8 .3 16 0 cl.400 68 139 46 181 96 50 2.5 15 7.4 .4 17 0 333 148 105 32 133 77 73 2.1 12 22 .4 18 0 936 367 87 26 140 66 46 1.8 11 13 .4 19 0 *C6,700 466 70 22 176 59 167 1.6 46 5.6 .3 20 0 *e2,000 1,850 66 17. 141 61 250 1.4 235 3.5 16 21 0 545 2,360 408 19 111 338 78 1.2 191 2.9 42 22 0 221 882 728 27 91 237 48 1.0 69 2.5 21 23 0 116 306 822 40 86 137 32 .7 287 2.0 *6.2 24 .3 80 156 408 47 474 100 24 .5 224 1.7 3.2 25 12 61 137 454 *58 1,040 86 41 .4 77 1.3 2.3 26 51 50 334 464 65 1,040 108 42 .6 252 1.2 1.8 27 2.2 44 289 398 147 442 544 26 .5 85 .8 1.2 28 .9 46 177 274 250 198 1,010 *32 .4 98 .5 1.0 29 .5 193 131 181 - 128 1,120 31 74 530 .5 .7 30 .4 164 100 135 146 791 19 .4 631 .9 .9 31 .2 86 159 240 13 388 .5 Total 37.5 17,668.3 15,732 5,771 4,420 6,271 7,319 5,696 218.7 3,903.4 573.2 106.0 Mean 1.21 589 507 186 158 202 244 184 7.29 126 18.5 3.53 Cfsm 0.0098 4.75 4.09 1.50 1.27 1.63 1.97 1.48 0.059 1.02 0.149 0.028 In. 0.01 5.30 4.72 1.73 1.33 1.88 2.20 1.71 0.07 1.17 0.17 0.03 Calendar year 1957: Max 6,7 00 *lln 0 Mean 255 Cfsm 2.06 In. 27.90 Water year 1957-58; Max 6,700 Mln 0 Mean 186 Cfsm 1.50 In. 20.32 Peak discharge (base, 1,500 cfs). Nov. 15 (7 a.m.) about 3,000 cfs (11.94 ft); Nov. 18 (12 p.m.) about 10,000 cfs (14.43 ft); Dec. 8 (4 a.m.) 4,660 cfs (11.99 ft); Dec. 20 (10 p.m.) 3,660 cfs (11.77 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records, recorded range In stage, and records for Rough River at Palls of Rough. c Backwater from debris or Rough River; discharge estimated on basis of 3 discharge measurements. Note. Shifting-control method used Oct. 1 to Nov. 7, Dec. 26 to Jan. 13, Jan. 15-20, Feb. 10-26, Mar. 1-23, May 2-18, May 21 to July 1. Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 1.1 O 24 25 *58 194 128 21 472 11 153 297 2 1.0 0 23 76 50 184 355 18 271 38 50 501 3 1.0 0 24 79 45 145 342 15 178 32 14 *439~ 4 .9 *0 27 55 99 *156 186 12 94 14 11 108 5 .7 0 50 55 149 158 125 9.7 65 22 18 48 6 .7 0 30 21 86 568 95 7.6 54 79 18 31 7 .6 0 25 15 65 552 *77 5.6 44 45 17 24 8 .5 0 19 14 62 196 68 4.7 55 22 11 18 9 .5 0 *15 16 63 224 65 4.0 25 15 7.5 117 10 .5 0 11 15 77 518 73 5.4 22 7.6 4.8 42 11 .4 0 8.5 9.1 87 222 69 5.0 21 4.8 3.6 26 12 .4 0 6.8 7.5 62 178 65 570 20 3.5 2.8 17 13 .3 0 5.2 779 145 143 75 *4.6 16 2.7 2.1 12 14 .3 0 4.2 14 424 114 67 21 9.4 2.2 1.5 11 15 .3 .1 3.4 86 622 94 58 21 5.0 1.7 1.0 9.4

16 .3 .1 2.9 331 833 71 52 10 *5.4 1.7 75 .8 7.0 17 .2 .1 2.8 164 466 60 48 6.6 2.4 1.4 5.4 18 .2 3.1 2.7 65 210 52 48 39 1.4 .8 146 4.2 19 .2 9.7 ?78 52 113 47 64 122 .6 161 32 3.4 20 .2 M. 5.0 348 76 48 66 58 .4 *95 17 2.8 21 .1 12 2.8 2,750 60 78 62 292 .2 17 85 2.1 22 .1 6.8 2.7 4.500 54 74 54 550 1.8 9.7 21 1.7 25 .1 4.6 5.1 2,000 221 58 48 1.500 254 44 11 1.4 24 .1 3.6 4.8 430 564 52 42 1,340 105 79 6.2 .7 25 .1 3.1 8.2 218 221 48 37 389 147 37 4.2 .5 26 .1 3.0 10 157 143 58 52 233 75 23 5.2 .5 27 .1 2.8 8.2 157 107 505 29 150 44 132 2.6 .4 28 .1 3.3 7.5 146 94 261 52 252 32 126 57 .4 29 0 6.4 7.6 117 _ 145 52 155 24 64 -45205 .4 30 0 21 8.2 94 169 26. 599 15 28 .4 31 0 8.8 74 142 661 53 60 Total 11.1 103.7 342.0 11,852.5 5,056 4,670 2,520 6,468.2 2,015.6 1,147.1 1,042.1 1,731.7 Mean 0.36 3.46 11.0 582 181 151 84.0 209 67.2 57.0 53.6 57.7 Cfsm 0.0029 0.028 0.089 5.08 1.46 1.22 0.677 1.69 0.542 0.298 0.271 0.465 In. 0.003 0.03 0.10 5.55 1.52 1.40 0.76 1.94 0.60 0.54 0.31 0.52 Calendar year 1958 i Max 1,120 Mln 0 Mean 95.2 .Cfsm 0.768 In. 10.42 Water year 1958-59: Max 4,300 Mln 0 Mean 101 Cfsm 0.815 In. 11.07

* Discharge measurement or observation of no flow made on this day. Note. Shifting-control method used Oct. 9 to Jan. 4, Jan. 6-15, Jan. 25 to Feb. 4, Apr. 3 to May 17, June 4-22, July 6-27, Sept. 27-30. GREEN RIVER BASIN 405

3190. Rough River near Dundee, Ky.

Location.--Lat 37°32'51", long 86°43'18", on right bank at downstream side of Barretts Ford Bridge, 1.5 miles downstream from Caney Creek and 3 miles southeast of Dundee, Ohio County. Drainage area.--757 sq mi, of which about 120 sq mi does not contribute directly to sur- face runoff. Records available. October 1939 to September 1959. Prior to February 1940 monthly dis­ charge only, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 393.18 ft above mean sea level, datum of 1929. Prior to Dec. 10, 1940, wire-weight gage at same site and datum. Oct. 1, 1939, to June 30, 1940, auxiliary staff gage at site 6.2 miles downstream; Mar. 28, 1941, to Sept. 30, 1945, auxiliary wire-weight gage at site 1.4 miles upstream; and since Oct. 1, 1950, auxiliary wire-weight gage at site 5.6 miles downstream. Aye rage dls charge. 20 years, 958 cfs. Extremes. Maximum discharge during year, 9,100 cfs Jan. 23 (gage height, 27.56 ft); min­ imum, 20 cfs Nov. 7, 8 {caused by construction work upstream). 1939-59; Maximum discharge, 20,000 cfs Jan. 14, 1950 (gage height, 28.97 ft); max­ imum gage height, 29.00 ft Nov. 19, 1957 (backwater from tributary inflow or debris); minimum daily discharge, 8.1 cfs Sept. 19, 20, 1941; minimum gage height observed, 2.92 ft Oct. 28, 1940. Maximum stage known, 31.8 ft in January 1937, from floodmarks. Remarks. Records good. Since October 1957 high flows regulated by Falls of Rough Reser­ voir (under construction). Records of water temperatures for the water year 1959 are given in WSP 1641. Revisions. WSP 1555: Drainage area.

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 63 36 195 135 *692 1,010 728 188 2,380 98 278 1,530 2 59 30 232 271 579 1,160 1,220 173 2,720 91 178 2,170 3 39 31 274 363 493 1,040 1,860 160 2,380 94 118 *2.740 4 47 40 324 397 545 *920 1,820 152 1,290 81 93 2,450 5 45 40 349 331 730 848 1,220 141 693 81 87 1,110 6 43 29 402 278 720 1,620 811 129 552 163 119 35_ 7 40 20 345 206 577 1,840 *608 119 566 285 88 213 8 43 20 b260 173 488 1,590 527 101 510 267 114 224 9 44 69 *207 162 461 1,360 472 104 391 151 83 407 10 47 85 b!80 132 549 1,620 436 100 278 96 70 346

11 55 67 b!50 b!25 1,050 1,490 415 *99~99 221 71 61 182 12 87 34 b!30 b!20 859 1,200 391 193 60 55 127 13 7s 28 b!20 115 963 994 401 128 171 57 51 101 14 W 27 bllO TT9 2,250 875 388 204 154 56 48 84 15 63 29 blOO 340 3,140 757 366 163 145 47 45 72 16 53 86 b90 1,290 5.280 637 331 150 *138 49 45 59 17 49 137 b85 1,450 3,220 547 292 125 125 40 121 52 18 45 122 83 915 2,490 470 299 179 89 41 274 67 19 42 506 86 561 1,470 415 429 408 78 74 208 52 20 40 405 87 1,640 963 383 457 335 92 429 153 55 '43 21 39 168 87 4,470 672 408 450 1,710 79 *320 173 22 38 79 75 7,850 572 446 420 3,630 72 164 123 42 23 39 57 9T 8,760 990 428 380 5,000 181 133 78 41 24 39 397 87 7,370 1,820 394 320 6.020 574 397 61 44 25 39 270 107 6,270 1,720 546 284 5,780 1,050 484 58 35 26 40 136 108 5,470 1,210 348 255 5,050 568 360 47 37 27 42 112 110 4,910 879 621 235 4,280 369 240 44 39 28 42 117 115 4,410 743 953 215 3,260 220 850 97 37 29 42 151 107 3,990 - 893 210 1,630 155 706 531 36 30 60 165 100 3,030 200 1,650 119 458 637 35 K -1 0 31 63 99 1,380 719 3,110 310 DlO Total 1,542 3,493 4,895 67,033 34,125 27,114 16,440 44,377 16,553 6,753 4,756 12,785 Mean 49.7 116 158 2,162 1,219 875 548 1,432 552 218 153 426 Cfsm ------In. ------~ - - "

Calendar year 1958 : Max 4,720 Mln 2o Mean 688 Cfsm 0.909 In. 12.35 Water year 1958-59 : Max 8,760 Mln 2O Mean 657 Cfsm 0.868 In. 11.78 * Discharge measurement made on this day, b Stage-discharge relation affected by ice.

575949 O - 61 - 27 406 GREEN RIVER BASIN

3200. Green River at lock 2, at Calhoun, Ky. (Formerly published as Green River at Livermore)

Location. Lat 37 032'02", long 87°15'50", on right bank 870 ft upstream from lock and dam 2 at Calhoun, McLean County, 0.4 mile upstream from Long Palls Creek, and at mile 63.2. Prior to Oct. 1, 1958, at site 0.2 mile upstream. Drainage area. 7.564 sq mi, of which about 1,540 sq mi does not contribute directly to surface runoff. Records available. March 1930 to September 1959. Prior to October 1958 published as "at Livermore." ;§_. Water-stage recorder. Datum of gage is 353.95 ft above mean sea level, datum of 1929, or 354.40 ft above mean sea level, Green River Survey datum. Auxiliary water- stage recorder at Livermore, 8.0 miles upstream at datum 360.11 ft above mean sea level, datum of 1929. Prior to Oct. 1, 1958, various slope reaches involving water-stage re­ corders at State Highway 81 bridge 0.2 mile upstream and at Livermore 8.0 miles upstream and staff gages at Livermore and lock 2, at different datum. Average discharge. 29 years, 10,740 cfs. Extremes. Maximum discharge during year, 42,200 cfs Jan. 27; maximum gage height, 28.18 ft Jan. 29; minimum daily discharge, 576 cfs Sept. 25. 1930-59: Maximum discharge, 208,000 cfs Jan. 27, 1937; maximum gage height, 42.4 ft Jan. 30, 1937, at site 0.2 mile upstream and datum 1.35 ft higher; minimum discharge, 280 cfs Oct. 5-9, 23-27, 1930, Feb. 2-4, 1931. Remarks. Records fair. Records of water temperatures for the water year 1959 are given in WSP 1641. Revisions (water years). WSP 1385: 1939. WSP 1555: Drainage area.

Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 1.580 760 6,180 2,280 25,000 11,8OO *7,980 4,820 14,800 2,080 3,890 5,860 2 1,280 740 *7.180 2,950 21,400 11,800 9,580 4,38O 15.200 1,880 3,350 9,680 3 1,200 820 6,540 5,550 19,900 12 , 000 11,400 3,920 15,200 1,680 2,680 12.500 4 1,120 860 5,540 4,040 15,200 12,100 11,400 5,560 15,200 1,620 2,120 11,800 5 1,080 960 5,020 4,700 15,900 12,000 10,800 3,290 *12,900 1,850 2,700 9,510 6 1,040 1,000 5,060 4,260 10,700 13 , 600 10,100 3,000 11,100 1,750 7,300 6,260 7 1,000 1,080 5,260 3,620 8,810 16,400 8,730 2,750 9,360 1,680 12,500 3,770 8 980 1,060 4,980 3,050 7,950 19,700 7,420 2,580 7,390 1,560 9,860 2,600 9 920 1,020 4,260 2,800 7,150 20.700 6,620 2,380 5,460 1,460 7,180 2,500 10 960 980 3,680 2,700 6.970 18, bOO 6,540 2,200 4,070 1,280 5,060 2,620 11 1,020 980 5,180 2,580 7,200 16,000 7,470 2.050 3,470 1,020 5,500 2,600 12 1,100 880 2,800 2,480 9,790 14,000 11,800 2,120 3,120 960 2,780 2,550 13 1,180 900 2,480 2,580 11,800 12 , 900 15,400 2,820 3,000 980 2,200 2,180 14 1,200 860 2,500 *2,420 16,400 12,200 16.200 4,540 2,900 960 1,820 1,900 15 1,180 900 2,100 2,880 25,700 11,700 15,000 4,500 2,620 840 1,540 1,580 16 1,140 960 1,850 5,660 51,100 11,200 15,300 4,140 2,320 690 1,440 1,560 17 1,080 1,060 1,680 10,400 54,000 9,900 11,900 3,620 2,020 650 3,470 1,180 18 1,020 1,140 1,640 16,600 56,800 8,680 10,300 3,320 1,800 780 7,500 1,080 19 900 1,500 1,620 13,800 57.100 7,580 8,860 3,710 1,620 1,280 *4,900 940 20 900 2,180 1,580 15,200 36,100 6,780 8,060 5,770 1,560 2,750 3,120 920 21 880 2,500 1,580 24,100 50,700 6,380 7,860 4,620 1.440 3,680 2,620 820 22 760 2,800 1,560 34,400 24,200 6,420 8,460 7,540 1,480 3,120 2,250 690 23 *780 2,920 1,520 36,800 15,700 6,420 9,140 11,700 1,900 3,150 1,880 600 24 780 2,680 1,640 58,000 *17,500 6,420 8,280 14,400 2,400 5,540 1,580 584 25 760 2,420 1,800 39,600 19,200 6,260 7,140 13,000 4,580 8,900 1,380 576 26 740 2,280 1,850 41,300 19,200 6.140 6,220 12,600 4,620 11,000 1,140 592 27 740 2,050 1,900 41.900 15,600 6,580 5,500 14,400 5,950 11.500 1,040 610 28 760 1,880 2,020 40,600 12 , 600 7,380 5,020 17.000 5,470 8,680 1,180 610 29 780 2,200 2,050 38,200 - 7,980 *4.980 16,400 2,920 7,140 1,520 592 30 740 5,250 2,020 35,300 __ _ _ _ 8,590 5,020 15,000 2,420 6,020 1,780 592 31 760 2,050 30,000 ------8,280 14,800 - 4,500 2,580 Total 30,160 45,600 94,920 508,350 537,650 336,690 276,280 208,730 164,090 100,780 107,260 87,456 Mean 973 1,520 5,062 16,400 19,200 10,860 9,209 6,733 5,470 5,251 3,460 2,915 Cfsm 0.129 0.201 0.405 2.17 2.54 1.44 1.22 0.890 0.725 0.430 0.457 0.585 In. 0.15 0.22 0.47 2.50 2.64 1.66 1.56 1.03 0.81 0.50 0.53 0.45 Calendar year 1958: Max 38,900 Min 740 Mean 9,139 Cfem 1.21 In. 16.41 Water- year 1958-59: Max 41,900 Min 576 Mean 6,844 Cfem 0.905 In. 12.30 Discharge measurement made on this day. GREEN RIVER BASIN 407

3205. East Pork Pond River near Apex, Ky.

Location. Lat 37°07'20", long 87°19 I 10", on downstream side of right pier of bridge on State Highway 189, 1.1 miles downstream from Coal Creek, 2.1 miles northeast of Apex, Christian County, and 5.8 miles upstream from confluence with West Pork. Drainage area. 194 sq mi. Records available. August 1940 to September 1959. Prior to October 1953, published as Pond River near Apex. Gage. Water-stage recorder. Datum of gage is 390.64 ft above mean sea level, adjustment of 1907. Prior to Aug. 21, 1942, wire-weight gage at same site and datum. Average discharge. 19 years, 263 cfs. Extremes. Maximum discharge during year, 7,330 cfs Jan. 22 (gage height, 16.63 ft); min- imum, 0.1 cfs Oct. 29 to Nov. 3. 1940-59: Maximum discharge, 21,800 cfs Nov. 19, 1957 (gage height, 20.70 ft); no flow at times during most years. Flood in January 1937 reached a stage of 19.6 ft, from floodmarks. Remarks. Records poor. Revisions (water years). WSF 1083: 1942-46. WSP 1555: 1945-46(P), drainage area.

Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 1.7 0.1 47 25 83 320 158 79 100 2.8 18 17 2 TT2 .1 42 37 66 349 328 62 527 2.2 16 46 3 1.0 .1 39 52 57 *281 249"386 51 367 2.1 14 73 4 .9 .2 38 52 67 254 44 122 2.0 13 118 5 .9 .3 37 28 88 328 162 40 62 2.0 18 38 6 .8 .5 36 25 90 874 121 37 79 2.1 336 31 7 .8 *.6 32 20 70 814 99 33 66 2.0 806 21 8 .8 .8 25 18 60 425 86 30 48 2.0 866 24 9 .8 .2 21 17 60 308 82 28 36 2.0 411 77 10 ,8 .2 17 16 71 272 82 26 37 2.0 106 157 11 .6 .2 14 15 93 226 82 24 52 1.8 42 65 12 .6 .3 12 14 106 182 84 110 127 1.8 30 36 13 .6 .4 10 15 211 155 *102 247 106 1.7 24 26 14 .6 .5 9 18 894 132 118 128 52 1.7 20 *20 15 .6 2.5 7.7 70 1,310 113 loo 66 34 1.5 18 17 16 .6 2.7 251 1,540 97 86 42 24 1.3 30 15 17 .6 6.2 T7T 287 928 84 78 32 19 l.*4 662 14 18 .5 14 7.4 139 421 74 72 29 16 716 13 19 .5 33 *8.0 72 251 68 68 24 13 4.6 282 12 20 .4 30 8.7 751 163 66 70 23 10 3.5 88 11 21 .4 28 8.0 2,920 122 68 73 8.7 2.2 38 9.8 22 .4 17 8.0 6,520 103 66 83 *6.8 9.3 27 9.4 23 .4 12 12 2,740 538 62 74 50 6.8 152 22 8.7 24 .4 8.7 20 1,310 839 58 64 38 7.7 263 18 7.7 25 .3 6.8 21 480 514 55_ 59 24 8.0 203 17 7.4 26 .2 6.2 20 *249 307 64 54 28 11 72 16 6.8 27 .2 5.3 25 188 212 225 52 220 10 *44 17 6.2 28 .2 8.7 24 208 182 298 6T 603 7.1 38 17 5.6 29 .1 27 21 211 - 167 126 47T 5.3 38 22 6.8 30 .1 39. 19 154 149 117 325 3 9 34 17 8.0 31 .1 19 109 172 211 22 Total 18.1 257.6 622.3 17,011 9,246 6,806 3,376 3,182 1,972.3 919.3 4,745 907.4 Mean 0.58 8.59 20.1 549 330 220 113 103 65.7 29.7 153 30.2 Cfsm 0.0030 0.044 0.104 2.83 1.70 1.13 0.582 0.531 0.339 0.153 0.789 0.156 In. 0.003 0.05 0.12 3.26 1.77 1.30 0.65 0.61 0.38 0.18 0.91 0.17 Calendar year 1958: Max 1,780 Min 0.1 Mean 19O Cfsm 0.979 In. 13.28 Water year 1958-59: Max 6,52o Min 0.1 Mean 134 Cfsm O.691 In. 9.40 Peak discharge (base, 2,7OO cfs). Jan. 22 (8 a.m.) 7,330 cfs (16.63 ft). * Discharge measurement made on this day. 408 OHIO RIVER MAIN STEM

3220. Ohio River at Evansville, Ind.

Location.--Lat 37°58'20", long 87°34'35", on right bank at Riverside Drive and Court Street, at Evansville, Vanderburgh County, three-quarters of a mile upstream from Pigeon Creek and at mile 792.3. Drainage area. 107,000 sq mi, approximately. Records available.--December 1936 to September 1959 (fragmentary prior to October 1940). Sage-height records collected at same site since 1873 are contained in reports of U. S. Weather Bureau. Gage. Water-stage recorder. Datum of gage is 329.18 ft above mean sea level, Ohio River ctatum. Auxiliary staff gage read hourly at lock and dam 48, at Henderson, Henderson County, Ky., 17.3 miles downstream. Average discharge. 19 years (1940-59), 133,800 cfs. Extremes. Maximum discharge during year, 577,000 cfs Jan. 28; maximum gage height, 42.88 ft Jan. 29; minimum discharge not determined. 1936-59: Maximum discharge, 1,410,000 cfs Jan. 29, 1937; maximum gage height, 53.75 ft Jan. 31, 1937. Remarks. Records good except those for periods of indefinite stage-fall-discharge rela- tion, which are poor. Cooperation. Evansville gage-height record furnished by U. S. Weather Bureau; lock 48 gage-height record and 4 discharge measurements furnished by Corps of Engineers.

Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 658,000 e55,000 499.000 176,000 125,000 127,000 94,100 i 2 665,000 670,000 454,000 176,000 138,000 134,000 95,700 1 3 >e46,000 -e28,000 73,800 83,600 398,000 174,000 159,000 152,000 96,OOO Ve51,000 Je44,000 4 65,000 97,200 351,000 172,000 175,000 167,000 95,900 5 70,700 111,000 283,000 168,000 180,000 181,000 95,300 1 6 98,200 109,000 243,000 151,000 178,000 192,000 93,400 7 118,000 '109,000 216,000 151,000 177,000 193.000 102,000 1IE 8 .638,000 «35,000 119,000 109,000 196,000 170,000 186,000 185,000 112,000 U45jOOO ie47,000 9 120,000 102,000 187,000 178,000 204,000 174,000 121.000 || 10 122,000 71,800 179,000 177,000 220,000 161,000 90,700 1 J , > 11 126.000 173.000 172,000 224,000 146,000 1 i. 12 122,000 187,000 176,000 222,000 131,000 I j 13 ,630,000 .633,000 103,000 Ie45,000 211,000 187,000 220,000 118,000 Ie44,000 Use, ooo Je34,000 14 e70,000 1 229,000 198,000 i-224,000 98,400 I 1 1 ' 15 e50,000 1 271,000 207,000 230,000 94,900 J > 518,000 16 89,900 329,000 214,000 240,000 96,200 i i I 17 119,000 376,000 *224,000 258,000 107,000 1 18 623,000 .647,000 643,000 136,000 401,000 227.000 275,000 127,000 ^34,000 ie26,000 je25,000 19 147,000 423,000 221,000 276,000 151,000 j j 20 (*) 165,000 430,000 210,000 259,000 159,000 > J ' 21 665,000 226,000 430,000 202,000 230,000 158,000 \ 22 670,000 333,000 417,000 198,000 200,000 169,000 1 23 621,000 70 . 600 .e41,000 412,000 394,000 194,000 173,000 155,000 W28,000 19,000 (*) 24 667,000 476,000 360,000 188,000 150,000 137,000 [ 25 660, OOC 530,000 313,000 177,000 135,000 123,000 I r 26 552,000 270,000 154,000 127,000 106,000 1 27 568,000 231,000 152,000 119,000 106,000 28 97,600 Ie35,000 .654, OOC 038,000 576.000 207,000 142,000 111.000 Se37,000 22,000 29 e23,000 *574,000 133,000 119,000 97,900 30 559,000 129,000 127,000 ' 31 537,000 125,000 ssiooo * Total 928,000 1,317.6 *2,028 . 7 £7,142.5 *8,658 $5,554 $5,661 M,209.6 a, 701.1 *1,167 977,000 540,000 Mean 29,940 43,920 55,440 230,400 309,200 179,200 188,700 135,800 56,700 37,650 31,520 18,000 Cfsm 0.280 0.410 0.612 2.15 2.89 1.67 1.76 1.27 0.530 0.352 0.295 0.168 In. 0.32 0.46 0.71 2.48 3.01 1.93 1.97 1.46 0.59 0.41 0.34 0.19 Calendar year 1958: Max 570,000 Min - Mean 145,000 Cfsm 1.36 In. 18.40 Water year 1958-59: Max 576,000 Min - Mean 109,300 Cfsm 1.02 In. 13.87 Discharge measurement made on this day. * Expressed in thousands. e Stage-fall-discharge relation indefinite; discharge estimated on basis of 2 discharge measure­ ments and records for other main-stem and tributary stations. WABASH RIVER BASIN 409

3225. Wabash River near New Corydon, Ind.

Location. Lat 40°33'50", long 84°48'10", in SE£ sec.3, T.24 N., R.15 E., first principal meridian, on left bank 10 ft downstream from county bridge on Indiana-Ohio State line road, 2 miles east of New Corydon, 2f miles downstream from Beaver Creek, at at mile 465.6. Drainage area. 258 sq mi. Records available. April 1951 to September 1959. Gage. Water-stage recorder. Datum of gage is 830.10 ft above mean sea level, datum of T929. Prior to June 23, 1953, wire-weight gage at same site and datum. Average discharge. 8 years, 211 cfs. Extremes. Maximum discharge during year, 8,720 cfs Jan. 22 (gage height, 20.47 ft, from floodmarks); minimum, 5.0 cfs Sept. 17, 18, 19, 21; minimum gage height, 6.32 ft Sept. 17, 18. 1951-59: Maximum discharge, that of Jan. 22, 1959; minimum, 0.7 cfs Sept. 13, 1954; minimum gage height, 5.40 ft Aug. 18, 1951. Remarks. Records good. Plow slightly affected by regulation of Grand Lake, diversion from or into St. Marys River basin, and into Miami and Erie Canal. Revisions (water years) . WSP 1235: Drainage area. WSP 1555: 1957(P).

Rating table, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Feb. 11 to Mar, 20, Apr. 27 to May 7, May 11-16, 24, 25) 6.3 4.0 13.0 890 6.6 15.0 1,630 7.0 16.0 2,230 8.0 142 18.0 4,350 11.0 495 20.5 8,790 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept.

1 142 12 47 397 494 585 113 585 64 20 T2~13 6.5 2 142 13 45 553 349 524 518 457 49 50 30 3 142 13 48 217 330 469 289 445 42 24 11 22 4 142 12 193 113 421 397 182 397 38 19 12 13 5 142 11 501 86 387 373 122 361 34 15 11 9.0 6 142 13 104 72 329 1,370 95 349 32 14 11 8.0 7 142 13 72 59 320 878 77 313 30 13 12 7.5 8 142 14 55 50 319 524 68 301 27 12 12 8.0 9 142 19 42 42 378 539 2O5 301 26 12 11 8.0 10 152 16 33 36 3,290 620 229 301 25 12 11 11 11 152 14 28 30 *5.570 *524 142 361 26 11 10 10 12 152 14 30 28 1,540 445 104 *920 30 12 10 7.0 13 142 *13 28 *30 934 495 86 734 24 10 10 6.5 14 *142 13 24 40 *1,210 805 *68 482 22 *To 9.6 6.5 15 142 22 22 229 1,710 1,540 59 373 20 10 9.6 *6.5 16 142 55 *21 265 848 806 55 313 *20 10 9.6 6.0 17 142 460 23 113 596 495 46 301 20 12 10 5.5 18 142 588 22 95 585 385 4582" 289 19 18 9.0 BTF 19 142 295 24 73 481 349 277 18 12 8.0 5.5 20 142 122 26 57 461 337 152 253 18 12 *7.0 6.0 21 142 72 22 2,170 462 325 162 162 17 11 7.5 5.5 22 132 50 21 7 ,790 393 301 95 338 18 10 7.5 *7.5 23 27 40 23 7 410 603 289 68 2.190 19 14 7.5 8.0 24 14 36 31 3^440 765 277 55 1,130 172 18 6.0 6.0 25 12 58 30 1,420 539 182 50 454 59 16 5.5 7.5 26 12 607 23 932 482 77 50 253 42 12 6.0 8.0 27 11 229 22 800 495 152 2,400 113 46 11 6.5 17 28 IT 95 22 751 509 217 *5.640 95 24 12 8.5 12 29 11 64 22 734 - 122 2,500 77 19 12 10 7.5 30 11 55 22 1,430 113 1,080 100 18 15 7.0 6.5 31 11 20 990 113 95 16 6.0 Total 3,264 3,038 1,446 30,452 22,800 14,628 12,837 13,120 1,018 455 286.8 275.5 Mean 105 101 46.6 982 814 472 428 423 33.9 14.7 9.25 9.12 Cfsm 0.407 0.391 0.181 3.81 3.16 1.83 1.66 1.64 0.131 0.057 0.036 0.035 In. 0.47 0.44 0.21 4.39 3.29 2.11 1.85 1.89 0.15 0.07 O.O4 0.04 Calendar year 1958 : Max 5,4OO Min 11 Mean 248 Cfsm 0.961 In. 13.07 Water year 1958-59 : Max 7,79O Min 5.5 Mean 284 Cfsm 1.10 In. 14.95

Peak discharge (base, 2,OOO cfs). Jan. 22 (12 p.m.) 8,72O cfs (2O.47 ft); Feb. 11 (Z a.m.) 4,540 cfs (18.13 ft); Feb. 15 (2 a.m.) 2,22O cfs (15.78 ft); Apr. 28 (3:30 a.m.) 3,64O cfs (17.45 ft); May 23 (11 a.m.) 2,700 cfs (16.47 ft). * Discharge measurement made on this day. 410 WABASH RIVER BASIN

3230. Wabash River at Bluffton, Ind.

Location. Lat 40°44', long 85°11', in sec.4, T.26 N., R.12 E. , on downstream side of left abutment of Main Street Bridge in Bluffton, 2 miles downstream from Sixmile Creek and at mile 435.5. Drainage area. 506 sq mi. Records available. October 1930 to September 1959. Gage-height records collected at same site since December 1910 are contained in reports of U. S. Weather Bureau. Gage. Water-stage recorder. Datum of gage is 793.01 ft above mean sea level, datum of 1929. Prior to Mar. 31, 1934, chain gage at same site and datum. Mar. 31 to Dec. 5, 1934, staff gage at nearby site at same datum. Average discharge. 29 years, 403 cfs. Extremes. Maximum discharge during year, 9,820 cfs Feb. 10 (gage height, 14.95 ft); mini­ mum, 13 cfs Sept. 16, 17, 18; minimum gage height, 0.95 ft Sept. 17, 18. 1930-59: Maximum discharge, 11,800 cfs Feb. 15, 1950 (gage height, 16.07 ft); mini­ mum, 3.9 cfs July 18, 1936; minimum gage height, 0.84 ft Sept. 24, 1944. Maximum stage known, about 21.0 ft Mar. 25, 26, 1913, on basis of gage readings published in newspapers (discharge, 25,000 cfs, from rating curve extended above 11,700 cfs on basis of rainfall-runoff relation). Remarks. Records good except those for periods of ice effect, which are fair. Plow slightly affected by regulation of Gr-and Lake Reservoir, diversion from or into St. Marys River basin, and into Miami and Erie Canal. Revisions (water years). WSP 823: 1932-35. WSP 1235: Drainage area. WSP 1505: 1936(M). Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Feb. 10 Feb. 11 to Sept. 30 1.1 20 3.5 529 0.95 13 3.5 529 1.4 48 -, 6.0 1,560 1.0 15 6.0 1,560 1.9 120 11.0 4,430 1.1 20 11.0 4,460 £.5 243 14.0 7,620 1.4 48 13.0 6,750 1.9 120 14.0 8,300 2.5 243 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept.

1 166 26 187 252 2,470 949 444 3.920 232 74 20 22 2 166 28 166 985 2,300 973 1,340 2,520 166 78 20 133 3 166 28 156 1,020 1,800 893 1,300 1,430 118 65 20 158 4 166 27 264 632 1,380 753 865 825 96 65 20 80 5 166 28 597 285 1,180 625 463 597 82 47 20 47 6 166 27 496 245 1,160 1,020 316 496 73 37 20 32 7 166 26 220 200 905 1,380 243 430 65 32 54 23 8 166 26 145 170 632 1,660 198 385 58 29 50 19 9 176 28 110 140 930 1,560 232 356 54 27 30 17 10 187 28 90 117 *7 . 230 1,200 342 356 48 26 22 16 11 187 29 77 100 *4,570 1,070 400 356 52 25 20 15 12 187 32 80 90 4,110 *865 291 *463 46 24 18 15 13 176 *32 72 *I9 4,550 825 232 865 44 24 16 15 14 *166 31 65 90 *3,890 ,070 *187 905 45 *23 16 16 15 166 42 61 166 3,110 ,610 156 632 39 23 15 *14

16 166 35 *60 496 2,760 ' ,*660<750 138 430 *36 22 84 li 17 166 2,080 60 463 2,500 120 356 33 31 138 13 18 166 2.240 60 232 1,760 ,020 112 329 32 70 90 13 19 166 1,700 64 154 1,200 632 120 316 32 80 44 16 20 166 1,340 65 143 798 496 220 316 30 60 *25 17 21 166 705 60 1,720 642 463 291 316 28 44 20 20 22 166 342 61 3,490 576 430 291 738 17 35 18 19 23 176 209 63 4,340 857 385 187 1,520 32 150 16 16 24 120 166 66 6.470 1,120 370 156 1,660 29 316 15 16 25 61 166 69 6,290 1,130 356 138 1,960 335 122 15 16

26 39 1,480 70 5,170 945 316 120 1,520 1.520 65 11 20 27 32 1,340 65 4,140 833 430 2,940 632 291 47 14 30 28 31 825 60 3,150 833 496 6,320 291 138 34 14 25 29 28 356 59 2,640 - 430 *7.660 209 140 23 15 30 30 ~2626 209 59 3,360 342 5,640 232 21 18 26 31 58 2,740 329 316 20. 21

Total 4,274 13,631 3,785 49,569 56,171 26,358 31,462 25,677 4,139 1,939 922 912 Mean 138 454 122 1,599 2,006 850 1,049 828 138 62.5 29.7 30.4 Cfsm 0.273 0.897 0.241 3.16 3.96 1.68 2.07 1.64 0.273 0.124 0.059 0.060 In. 0.31 1.00 0.28 3.64 4.12 1.94 2.31 1.89 0.30 0.14 0.07 0.07 Calendar year 1958: Max 7,620 Min 26 Mean 498 Cfsm 0.984 In. 13.33 Water year 1958-59: Max 7,660 Min 13 Mean 600 Cfsm 1.19 In. 16.07 Peak discharge (base, 3,000 cfs).--Jan. 24 (8 p.m.) 6,780 cfs (13.30 ft); Feb. 10 (11 a.m.) 9,820 cfs (14.95 ft); Apr. 29 (3:30 a.m.) 7,980 cfs (13.85 ft). * Discharge measurement made on this day. Note.--Discharge for Nov. 5-12, Nov. 15 to Dec. 15, Jan. 21 to Feb. 9, Feb. 23 to Mar. 11, Apr. 20- 28 and July 22 to Aug. 19 computed from once-daily readings of the wire-weight gage. Stage-discharge relation affected by ice Dec. 8-22, Jan. 5-10, 23, 24, Feb. 10-13. WABASH RIVER BASIN 411

3235. Wabash River at Huntington, Ind.

Location. 40°51'20" . long 85°29'53", in SW^-NE^ sec.27, T.28 N., R.9 E on right bank at the Huntington Water and Light Plant, 2 miles south of Huntington, 3^ miles upstream from Little Wabash River, and at mile 409. Drainage area. 710 sq mi. Records available. January 1951 to September 1959. Gage. Water-stage recorder. Datum of gage is 700.04 ft above mean sea level, datum of 1929 (levels by Indiana Flood Control and Water Resources Commission). Prior to July 5, 1951, staff gage at same site and datum. Average discharge. 8 years, 663 cfs. Extremes. Maximum discharge during year, 19,800 cfs Feb. 10 (gage height, 23.20 ft); mini- mum, 13 cfs Sept. 20, 21 (gage height, 9.13 ft). 1951-59: Maximum discharge, that of Feb. 10, 1959; minimum, 4.3 cfs Oct. 8, 1956 (gage height, 8.98 ft). Flood in March 1913 reached a stage of 22.7 ft (from high-water mark by Corps of Engineers). Remarks. Records good except those for periods of ice effect or the period Jan. 19 to Mar. 5, which are fair. Revisions. WSP 1235: Drainage area.

Rating tables, water year 1958-59, except periods of Ice effect (gage height. In feet, and discharge, In cubic feet per second) Oct. 1 tc Feb. 10 to Sept. 30 9.2 35 10.5 880 9.1 14 10.0 430 9.4 14.0 4,050 9.3 60 13.0 3,420 9.6 167 18.0 9,400 9.5 125 17.0 8,800 10.0 430 21.0 15,200 9.7 223 21.0 15,800 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 178 42 430 155 b5,640 1,230 *1,310 *6.430 464 447 52 33 2 173 40 321 702 a4,320 1,270 2,980 3,760 335 301 45 35 3 173 37 261 1,260 a3,050 1,210 2,570 2,170 249 201 45 157 4 167 40 307 980 2,700 1,070 1,810 1,310 195 159 37 159 5 167 37 592 b480 2,400 910 1,090 980 159 146 35 97 6 163 35 780 b400 2,280 1,260 735 780 142 111 35 69 7 163 37 549 b330 1,940 1,620 540 690 129 90 133 50 8 163 40 335 b275 1,350 1,810 438 592 111 78 184 40 9 173 45 b230 b230 1,550 2.570 472 549 104 60 114 30 10 184 42 a!8o 189 bl4.600 1,990 558 532 97 57 69 28 11 189 42 b!55 bl60 *b!2,800 1,620 690 549 94 50 55 22 12 201 45 b!40 138 *b7,420 1,310 566 690 97 45 42 22 13 189 45 a!32 122 *b7,880 1,140 447 980 84 37 37 24 14 178 40 b!25 129 *b6,660 1,260 355 1,090 78 37 33 20 15 173 82 *bl!8 223 5,010 1,810 301 980 81 30 28 22 16 167 111 bl!4 294 *3,600 2,080 261 690 75 28 22 22 17 163 1,520 bllO 645 3,160 1,990 236 558 66 33 214 22 18 163 2.750 b!08 506 2,360 1,620 217 498 60 50 274 18 19 167 2,340 b!07 290 1,580 1,040 249 *472 57 217 184 16 20 167 *1,810 b!07 *Z12 1,110 830 464 447 52. *236 108 14 21 167 1,140 b!05 b2,370 864 735 *558 447 52 129 78 14 22 167 645 100 b5,490 806 645 558 834 63 100 52 *26 23 *178 348 100 a6 , 400 1,230 592 456 2,370 *69 772 40 20 24 173 287 104 a7,100 1,560 566 341 1,900 57 1.520 33 22 25 129 358 104 b7.880 1,430 540 294 2,080 585 566 *33 16 26 84 2,080 100 b7,OZO 1,270 549 261 1,990 9.500 281 33 18 27 63 1,990 104 a5,840 1,120 880 3,810 1,620 2,080 167 22 45 28 52 1,420 100 a4,710 1,120 930 *10,400 735 1,040 125 30 72 29 50 780 97 a3,600 - 830 11.500 481 600. 94 26 45 30 47 481 97 a6,140 *9,600 392 830 81 28 42 31 42 87. a7,470 645 524 66 24 Total 4,613 18,689 6,299 71,740 100,810 37,242 54,067 38,120 17,605 6,314 2,145 1,220 Mean 149 623 203 2,314 3,600 1,201 1,802 1,230 587 204 69.2 40.7 Cfsm 0.210 0.877 0.286 3. 26 5.07 1.69 2.54 1.73 0.827 0.287 0.097 0.057 In. 0.24 0.98 0.33 3.76 5.28 1.95 2.83 1.99 0.92 0.33 0.11 0.06 Calendar year 1958 : Max 10,800 Mln 35 Mean 674 Cfsm 0.949 In. 12.88 Water year 1958-59 : Max 14,600 Mln 14 Mean 983 Cfsm 1.38 In. 18.78 Peak discharge (base, 5,000 cfs). Jan. 25, 8,000 cfs; Jan. 31 (12 m.) 8,050 cfs (17.10 ft); Feb. 10 (6:30 p.m.) 19,800 cfs (23.20 ft); Apr. 29 (1 a.m.) 11,800 cfs (18.83 ft); June 26 (4 a.m.) 13,800 cfs (19.93 ft). Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of appear nee of recorder chart, weather records, fleldman's and observer's notes, and records for nearby stations, b Stage-discharge relation affected by Ice. WABASH RIVER BASIN

3240. Little Wabash River near Huntington, Ind.

Location.--Lat 40 0 54'14", long 85°24'22", in NE^NW^ sec.9, T.28 N., R.10 E., on right bank on upstream side of highway bridge, 5 miles east of Huntington. Drainage area. 266 sq ml. Records available.--October 1943 to September 1959. Prior to January 1944 monthly dis­ charge only, published in WSP 1305. Published as Little River at Huntington January 1944 to September 1948 and as Little River near Huntington October 1948 to September 1956. Gage.--Water-stage recorder. Datum of gage is 728.10 ft above mean sea level, datum of 1929. Prior to Oct. 1, 1948, wire-weight gage at site 4 miles downstream at datum 8.79 ft lower. Oct. 1, 1948, to Sept. 5, 1950, wire-weight gage at present site and datum. Average discharge. 16 years, 252 cfs. Extremes. Maximum discharge during year, 4,740 cfs June 26; maximum gage height, 18.43 ft Feb. 11; minimum discharge, 9.9 cfs Sept. 16, 17 (gage height, 1.43 ft). 1943-59: Maximum discharge, 5,990 cfs Jan. 4, 1950; maximum gage height, that of Feb. 11, 1959; minimum discharge, 1.0 cfs Oct. 8, 1946, site and datum then in use; min­ imum gage height since October 1948, 1.30 ft Oct. 1, 1949. Remarks. Records good except those for periods of ice effect or no gage-height record, which are fair. Revisions..--WSP 1275: Drainage area.

Rating tables, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Nov. 2O-25, Jan. 21, May 22, 23) Oct. 1 to Jan. 21 Jan. 22 to May 23 May 24 to Sept. 3O 1.6 5.0 449 2.4 66 6.0 616 9.0 5.0 449 1.9 7.0 870 3.0 128 11.0 1,890 19 7.0 870 2.5 10.0 1,680 4.0 260 IB.2 4,610 37 12.0 2,330 3.5 2.5 82 18.0 4,620 3.5 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 20 16 163 225 1,200 388 925 1.890 163 569"689 20 12 2 20 20 125 449 574 305 3,360 1,040 114 18 13 3 18 21 114 191 371 321 2,660 679 87 309 17 12 4 18 19 150 125 440 275 1,830 458 72 219 18 11 5 16 19 205 110 354 231 1,100 305 63 150 17 11 6 16 18 144 92 217 495 766 231 58 103 17 10 7 16 18 90 77 164 405 554 177 51 77 20 10 8 18 18 62 77 203 290 616 128 46 61 20 10 9 18 50 64 390 1.290 679 106 42 52 17 10 10 18 22 45 53 3,900 1,020 476 100 41 46 15 10 11 17 20 45 47 4.580 616 354 106 40 43 15 10 12 17 19 45 40 *3,680 388 275 504 41 40 14 10 13 17 18 38 48 *2,870 305 217 371 36 34 14 10 14 16 18 34 84 *2 , 600 275 177 203 30 30 13 10 15 16 43 *32 375 *2,430 568 146 140 29 26 13 10 16 16 137 31 180 *1,590 495 128 112 29 25 14 9.9 17 16 391 31 95 1,040 290 112 95 26 25 21 9.9 18 15 393 30 65 783 231 106 85 24 26 19 11 19 16 205 30 50 548 231 365 *80 24 65 16 10 20 16 *114 30 *38 336 260 1,140 70 22 *77 14 10 21 16 77 29 1,470 242 231 *637 117 21 51 14 10 22 16 59 28 a2,20o 183 164 354 316 22 34 13 *18 23 *21 48 28 al,700 1,260 146 245 1,570 *22 88 12 15 24 24 43 29 al,loo 960 134 203 795 21 341 12 12 25 20 175 28 a800 574 124 164 341 231 196 *12 12 26 19 1.500 27 aSOO 337 *296 134 278 4.540 82 12 12 27 18 649 26 354 337 1,240 1,950 469 4,420 51 12 36 28 18 293 26 260 440 700 3,560 248 3,040 37 11 28 29 17 205 26 263 _ 371 *5.920 163 1,560 31 12 18 17 180 26 2 250 368 3,000 150 87O 26 22 16 31 17 25 2)010 366 219 §2. 14 Total 543 4,780 1,792 15,392 32,603 12,861 30,153 11,546 15,785 3,625 478 386.8 Mean 17.5 159 57.8 497 1,164 415 1,005 372 526 117 15.4 12.9 Cfsm 0.066 0.598 0.217 1.87 4.38 1.56 3.78 1.40 1.98 0.440 O.O58 0.048 In. 0.08 0.67 0.25 2.16 4.56 1.80 4.22 1.61 2.21 0.51 0.07 0.05 Calendar year 1958: Max 3,460 Mln 15 Mean 208 Cfsm 0.782 In. 1O.61 Water year 1958-59: Max 4,58O Mln 9.9 Mean 356 Cfsm 1.34 In. 18.19 Peak discharge (base, 2,800 cfs). Feb. 11 (5:30 p.m.) 4,71O cfs (18.43 ft); Apr. 2 (11:3O a.m.) 3,440 cfs (15.43 ft); Apr. 29 (6 a.m.) 4,O40 cfs (16.90 ft); June 26 (10:30 p.m.) 4,740 cfs (18.32 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of appearance of recorder chart, weather records, and records for stations on nearby streams. Note. Stage-discharge relation affected by Ice Nov. 3O, Dec. 7-31, Jan. 5, 9-13, 16-2O, Feb. 9, 10, 12, 13. WABASH RIVER BASIN 413

3243. Salamonie River near Warren, Ind.

Location.--Lat 40°42'45", long 85°27'13", in SE£ sec.12, T.26 N. , R.9 E. , near center of span on downstream side of county road bridge, 1,700 ft downstream from unnamed tribu­ taries entering from right and left, 4,000 ft upstream from abandoned concrete and stone dam, and 2.4 miles northwest of Warren. Drainage area. 422 sq mi. Records available. March 1957 to September 1959. Gage. Wire-weight gage read twice daily. Datum of gage is 784.65 ft above mean sea level, datum of 1929. Extremes. Maximum discharge during year, 13,200 cfs Feb. 10 (gage height, 17.05 ft); mini­ mum, 5.0 cfs Sept. 18, 19 (gage height, 6.44 ft). 1957-59: Maximum discharge, that of Feb. 10, 1959; minimum, that of Sept. 18, 19, 1959. Remarks. Records fair except those for periods of ice effect and indefinite stage- discharge relation, which are poor. Rating tables, water year 1958-59, except periods of ice effect and indefinite stage-discharge relation (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Oct. 19 to Nov. 16, Aug. 28 to Sept. 30) Oct. 1 to Feb. 10 Feb. 11 to May 31 June 1 to Sept. 30

6.3 8.0 7.0 250 6.7 80 6.3 5.0 6.8 120 6.4 17 7.5 615 7.0 220 6.4 10 7.0 220 6.5 36 11.0 4,150 7.3 430 6.5 22 7.3 430 6.7 90 13.0 6,600 9.0 2,050 6.6 46 9.0 2,050 14.0 8,000 6.7 80 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 41 25 *171 191 1,850 790 *422 2 .05O 88 80 26 40 2 34 28 144 1,060 745 745 2,290 1,060 66 80 24 28 3 39 28 171 700 507 601 2,160 700 66 104 24 18 4 39 25 233 269 970 655 1,060 565 60 66 24 14 5 34 21 615 195 835 343 700 414 53 40 19 14 6 30 17 409 170 326 925 422 268 53 35 18 13 7 32 16 233 158 222 835 294 205 53 30 20 12 8 44 25 182 148 256 700 232 175 53 3<2 20 12 9 39 26 135 122 677 925 329 140 49 26 24 12 10 41 26 105 105 9.740 1,100 358 140 46 26 19 12 11 41 28 90 90 *6,650 880 280 142 53 26 18 11 12 41 36 81 77 *6,030 610 244 232 53 22 16 10 13 39 36 76 e72 3,860 610 238 700 63 19 16 10 14 36 39 71 78 *1,980 1,020 190 493 46 19 19 11 15 34 44 *e67 212 2,560 1.750 150 180 40 19 20 8.6 16 32 87 65 281 *2,120 1,650 130 150 43 19 56 11 17 30 2,500 62 250 1,110 655 120 125 35 26 93 10 18 28 5.050 61 190 846 466 112 88 35 41 40 7.8 19 26 1,650 60 140 588 374 92 *88 so-30 96 24 5.8 20 28 790 60 *103 336 287 283 96 *180 18 8.6 21 26 460 59 3,240 295 256 *382 84 so 104 16 *18 22 26 312 57 5,560 307 256 294 80 40 78 16 13 23 32 204 56 5/300 655 155 190 584 *38 405 16 9.3 24 32 155 60 6,470 970 150 160 1,100 35 547 18 9.3 25 34 228 66 5,820 790 140 140 374 161 3T5 *18 11 26 39 2,150 66 3,380 511 145 130 180 1,850 148 18 11 27 41 1,650 63 1,250 538 531 5,610 140 625 36 15 15 28 32 606 60 745 610 1,020 7.720 112 238 30 16 11 29 25 409 57 514 583 7,020 96 160 38 18 10 30 25 239 54 3,720 448 5,350 88 104 32 202123" 10 31 *25 52 4,150 457 92 30 Total 1,045 14,910 3,741 44,760 46,884 20,062 37,102 10,941 4,296 2,747 1,014 386.4 Mean 33.7 497 121 1,444 1,674 647 1,237 353 143 88.6 32.7 12.9 Cfsm 0.080 1.18 0.287 3.42 3.97 1.53 2.93 0.836 0.339 0.210 0.077 0.031 In. 0.09 1.32 0.33 3.94 4.13 1.76 3.27 0.96 0.38 0.24 0.09 0.03 Calendar year 1958 : Max 10,400 Min 16 Mean 427 Cfsm 1.01 In. 13.76 Water year 1958-59 : Max 9,740 Min 5.8 Mean 515 Cfsm 1.22 In. 16.54 Peak.k discharge (base, 3,000 cfs). Nov. 17 (12 p.m.) 3.490 cfs (10.37 ft): Jan. 24 (9 p.m.) 6,880 cffs (13.20 ft)i Jan. 31 (l a.m.) 4,820 cfs (11.65 ft)j Feb. 10 (11 a.m.) 13,200 cfs (17.05 ft); Ap,pr. 2 (8 p.m.) 5.810 efs (10.55 ft); Apr. 28 (4 to 6 a.m.) 7,720 cfs (15.85 ft).______Discharge measurement made on this day. e Stage-discharge relation indefinite; discharge estimated on basis of discharge measurements and records for stations downstream and on nearby streams. Note. Stage-discharge relation affected by ice Dec. 9-14, 16-24, 27-31, Jan. 5-12, 18-20, Feb. 10-13. 414 WABASH RIVER BASIN

3245. Salamonie River at Dora , Ind.

Location. Lat 40°48'27", long 85°40'47", In SE^NE^ sec.12, T.27 N., R.7 E. , on left bank In Salamonie River State Forest, 1.2 miles northwest of Dora and 3 miles upstream from mouth. Drainage area.--553 sq ml. Records available. November 1923 to September 1959. Monthly discharge only for some periods, published In WSP 1305. Gage.--Water-stage recorder. Datum of gage Is 679.77 ft above mean sea level, datum of 1929 (levels by Corps of Engineers). Prior to Oct. 1, 1951, wire-weight or chain gage at site 1.3 miles upstream at datum 688.59 ft above mean sea level, datum of 1929 (levels by Corps of Engineers). Average discharge. 35 years (1924-59), 515 cfs. Extremes. Maximum discharge during year, 15,600 cfs Feb. 10 (gage height, 14.08 ft); mini­ mum, 21 cfs Sept. 15, 16, 20 (gage height, 1.81 ft). 1923-59: Maximum discharge, 16,500 cfs May 18, 1943 (gage height, 14.75 ft, from graph based on gage readings, site and datum then In use); minimum observed, 8.2 cfs Aug. 3, 1934 (gage height, 1.11 ft, site and datum then in use). Remarks. Records good except those for periods of ice effect, which are fair. Revisions (water years) . WSP 1275: 1931(M) , 1932, 1933(M) , 1935-36(M) , 1938-40(M) , 1941-42, 1945, 1952, drainage area. WSP 1335: 1934(M). WSP 1555: 1952, 1955(M), 1956(M), 1957.

Rating tables, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to Feb. 10 Feb. 11 to Sept. 30

2.0 3.0 344 1.7 IS 3.0 380 2.2 51 3.5 745 1.8 24 3.5 790 2.4 86 5.0 2,640 2.0 47 7.0 5,700 2.7 178 7.0 5,700 2.3 105 11.0 11,300 2.7 230 Discharge, In cubic feet per second, water year October 195S to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 43 40 227 136 2,940 890 1,510 4.550 167 192 52 148 2 41 42 218 450 1,360 950 5,700 1,790 150 164 47 122 3 39 42 178 1,200 795 790 5,750 1,070 118 120 46 74 4 38 41 200 700 650 645 2,070 740 108 115 44 69 5 38 40 494 400 1,060 520 1,190 520 98 94 42 65 6 38 40 608 270 732 722 740 422 91 74 40 44 7 38 40 324 250 416 1,790 520 526 82 65 42 53 8 38 41 249 230 344 1,190 422 266 80 58 39 30 9 38 42 200 200 1,250 1,930 450 250 74 52 59 29 10 38 41 165 170 12 . 900 1,720 560 212 72 49 59 26 11 48 40 140 140 7,480 1,310 560 216 78 46 59 25 12 93 41 125 120 6,140 890 445 402 72 45 37 ZZ 13 78 44 118 110 4,990 740 550 676 71 42 54 22 14 60 47 114 120 3,680 1,130 290 705 69 40 52 22 15 47 83 *10S 240 3,460 2,210 246 332 65 39 51 11 16 43 126 104 310 2,960 2.550 212 242 63 58 34 22 17 39 1,710 100 410 *1,710 1,230 195 198 60 44 82 23 18 37 5,740 98 400 1,200 645 184 170 57 40 142 22 19 36 2,500 96 270 880 520 251 *154 55 75 84 22 20 36 *1,080 96 170 536 450 560 142 55 *224 60 21

21 36 566 95 3,300 432 394 *600 205"136 52 202 47 22 22 36 366 92 5.400 445 320 485 80 110 42 *37 23 *40 249 90 5,100 965 270 526 554 *74 124 37 29 24 40 187 107 5,100 1,510 242 250 1,260 60 740 54 50 25 40 379 122 5,400 1,250 *225 216 724 66 487 *32 26 26 40 2,500 118 4,200 740 246 216 550 1,800 225 30 51 27 41 2,500 99 *1,350 690 775 4,710 500 1,500 156 28 288 28 42 1,010 91 1,000 740 1,250 10.900 226 566 98 30 142 29 42 491 88 863 - 950 8,780 192 290 78 50 96 30 41 290 !§. 4,350 645 6, 820 174 266 67 195 65 31 40 80 4,200 645 170 58 515 Total 1,344 18,353 5,020 46,559 62,255 28,582 55,506 17,252 6,417 3,957 1,825 1,624 Mean 43.4 612 162 1,502 2,223 922 1,784 557 214 127 58.9 54.1 Cfsm 0.078 1.11 0.293 2.72 4.02 1.67 5.25 1.01 0.387 0.230 0.106 0.098 In. 0.09 1.24 0.34 3.14 4.19 1.92 5.60 1.16 0.45 0.27 0.12 0.11 Calendar year 1958: Max 12,10o Mln 36 Mean 546 Cfsm 0.987 In. 13.41- Water year 1958-59: Max 12,900 Mln 21 Mean 676 Cfsm 1.22 In. 16.61 Peak discharge (base, 4,OOO cfs). Jan. 25 (1 p.m.) 5,550 cfs (6.94 ft)j Jan. 30 (10 a.m.) 4,950 cfs (6.47 ft); Feb. 10 (9 to 10 a.m.) 15,600 cfs (14.08 ft)i Feb. 14 (12:30 p.m.) 4,650 cfs (6.30 ft)j Apr. 2 (2:50 a.m.) 7.660 efs (8.59 ft)j Apr. 28 (4 p.m.) 11,600 cfs (11.20 ft).______* Discharge measurement made on this day. Note. Stage-discharge relation affected by Ice Dec. 9-23, Jan. 2-21, 27, Feb. 10-13, 21. WABASH RIVER BASIN 415

3250. Wabash River at Wabash, Ind.

Location. Lat 40°47'25", long 85"49"13", in sec.14, T.27 N., R.6 E., on right bank on up­ stream side of Wabash Street Bridge in Wabash, 7 miles downstream from Salamonie River, and at mile 387.2. Drainage area. 1.733 sq mi. Records available. August 1923 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 642.66 ft above mean sea level, datum of 1929. Prior to Jan. 16, 1934, chain gage and Jan. 16, 1934, to Sept. 30, 1954, wire- weight gage, at same site and datum. Average discharge. 36 years, 1,511 cfs. Extremes. Maximum discharge during year, 45.300 cfs Feb. 11 (gage height, 24.44 ft); mini­ mum, 58 cfs Aug. 28 (gage height, 2.02 ft). 1923-59: Maximum discharge, 49,600 cfs May 18, 1943; maximum gage height, that of Feb. 11, 1959; minimum discharge observed, 17 cfs Aug. 4, 5, 9, 1934, July 21, 22, 1936; minimum gage height, 1.66 ft Aug. 4, 5, 9, 1934. Maximum stage known, 28.7 ft Mar. 26, 1913, from floodmark; determined by Corps of Engineers (discharge, 90,000 cfs, from rating curve extended above 49,000 cfs). Remarks. Records good except those for periods of ice effect, doubtful or no gage-height record, which are fair. Flow slightly affected by regulation of Grand Lake, diversion from or into St. Mary's River basin, and into Miami and Erie Canal. Revisions (water years). WSP 1275: 1931-37(M), 1938-39, 1940(M), drainage area. WSP 1385: 1942. 5fSP 1505: 1955.

Rating tables, water year 1958-59, except for periods of ice effect (gage height, In feet, and discharge, in cubic feet per second) (Shifting-control method used Feb. 10-13, 15-19) Oct. 1 to Apr. 29 Apr. 30 to Sept. 30

2.3 94 12.0 7,300 2.0 3.4 360 2.8 200 16.0 13,000 2.4 5.0 1,100 3.5 400 20.0 22,300 5.0 1,100 23.0 39,800 Note. Same as preceding 7.0 2,500 table aabove 5.0 ft. Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 262 112 800 370 8,220 2,480 2,520 16.200 950 1,590 160 229 2 250 116 800 1,490 d4,440 2,540 14,200 8,020 700 1,340 139 194 3 250 112 700 2,950 d3,060 2,370 10,800 4,570 540 900 133 160 4 238 108 700 2,100 d2,370 2,120 6,750 2,950 440 650 135 229 5 238 108 1,100 1,340 d2,410 1,780 4,030 2,100 360 520 128 218 6 238 108 1,520 950 dl,890 2,100 2,590 1,660 330 380 120 172 7 238 107 1,280 850 dl,380 3,580 1,870 1,340 288 300 124 128 8 238 114 800 800 dl.200 3,310 1,730 1,100 276 252 229 109 9 238 124 560 700 dl,830 5,200 1,940 1,000 252 229 218 98 10 250 118 450 580 28,600 5,110 1,870 950 240 206 172 113 11 250 116 370 500 *58.600 3,850 1,800 950 252 194 139 83 12 300 116 335 420 *21,300 2,770 1,520 1,800 252 183 118 73 13 300 118 315 380 *18,700 2,260 1,220 2,020 229 172 107 70 14 300 122 300 400 *17,600 2,500 1,050 2,100 218 160 100 70 15 262 156 285 800 16,400 3,940 900 1,590 206 150 97 68 16 250 315 *275 1,100 10,200 4,840 800 1,220 206 137 104 68 17 238 1,720 260 1,460 *6,810 3,580 *700 950 194 139 119 68 18 238 6.100 255 1,400 5,090 2,680 650 850 183 150 440 69 19 225 5,110 255 950 3,500 1,940 1,130 750 172 212 330 68 20 225 *3,310 255 745 2,340 1,730 3,490 *700 172 540 122 65. 21 238 2,100 250 4,570 1,700 1,460 2,420 700 160 *480 172 67 22 238 1,340 240 11,800 1,570 1,280 *1,730 950 183 288 139 126 23 *238 900 240 a 14. 500 3,340 1,100 1,340 3,760 206 355 116 *107 24 250 650 250 a!4,000 4,360 1,000 1,050 3,940 *183 2,540 104 90 25 238 709 250 a!2,400 3,320 950 900 3,220 172 1,460 *92 82 26 200 4,750 240 all, 000 2,560 *1,050 800 2,680 11,700 750 88 86 27 158 5,500 240 8,280 2,250 2,880 8,920 2,500 12,700 440 82 515 28 134 3,310 240 5,400 2,350 3,220 *26,800 1,520 5,300 300 76 315 29 124 1,800 230 3,800 - 2,340 28,800 1,000 2,950 240 95 240 30 116 1,100 230 9,140 1,870 22,700 850 2,020 206 252 183 31 116 210 12,000 1,870 850 183 315 Total 7,078 40,469 14,235 127,175 217,390 79,700 157,020 74,790 42,034 15,446 4,765 4,163 Mean 228 1,349 459 4,102 7,764 2,571 5,234 2,413 1,401 498 154 139 Cfsra 0.132 0.778 0.265 2.37 4.48 1.48 3.02 1.39 0.808 0.287 0.089 0.080 In. 0.15 0.87 0.31 2.73 4.66 1.71 3.37 1.60 0.90 0.33 0.10 0.09 Calendar year 1958: Max 31,200 Min 107 Mean 1,584 Cfam 0.914 In. 12.40 Water year 1958-59: Max 38,600 Min 65 Mean 2,149 Cfsm 1.24 In. 16.82 Peak discharge (base, 11,000 cfs). Jan. 23 (time and discharge unknown): Jan. 31 (6 a.m.) 12,500 cfs (15.75 ft); Feb. 11 (4 a.m.) 45,300 cfs (24.44 ft); Apr. 2 (10:30 a.m.) 16,000 cfs (17.54 ft); Apr. 28 (10 p.m.) 32,400 cfs (21.92 ft); June 26 (10 p.m.) 18,800 cfs (l8.87 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of appearance of recorder chart, weather records, engineer's notes, and records for upstream and downstream stations. d Doubtful gage-height record; discharge computed from reconstructed gage-height graph based on Weather Bureau observer's readings. Note. Stage-discharge relation affected by ice Dec. 8 to Jan. 1. 416 WABASH RIVER BASIN

3255. Misslssinewa River near Ridgeville, Ind.

Location. Lat 40°17', long 85°00', in SW£ sec.8, T.19 M. , R.14 E., on right bank 10 ft downstream from highway bridge, 0.8 mile downstream from Mud Creek, and 2 miles east of Ridgeville. Drainage area. 130 sq mi. Records available.--August 1946 to September 1959. Gage.--Water-stage recorder. Datum of gage is 965.23 ft above mean sea level, datum of 1929. Prior to Oct. 4, 1950, wire-weight gage at same site and datum. Average discharge.--13 years, 143 cfs. Extremes. Maximum discharge during year, 9,120 cfs Jan. 21 (gage height, 14.70 ft); mini- mum,1.3 cfs Sept. 15, 16 (gage height, 1.73 ft). 1946-59: Maximum dischargi, 13,900 cfs June 10, 1958 (gage height, 16.25 ft), from rating curve extended above 5,000 cfs on basis of contracted-opening measurement of peak flow; minimum, 0.1 cfs Oct. 24, 1946; minimum gage height, 1.65 ft Sept. 11, 1953. Remarks.--Records good except those for periods of ice effect, backwater from debris, or no gage-height record, which are fair. Revisions (water years),--WSP 1235: 1948, drainage area. WSP 1335: 1953.

Rating tables, water year 1958-59, except periods of Ice effect and backwater from debris (gage height, In feet, and discharge, in cubic feet per second) (Shifting-control method used Nov. 9-16, 20-25, 28, 29, Dec. 1-3, 16-18, 21-26, 31, Jan. 4-14, 19, 20) Oct. 1 to Jan. 21 Jan. 22 to Sept. 30

1.9 7.3 8.0 1,140 1.6 0.5 2.0 10 2.0 10.0 1,790 1.7 1.6 2.5 36 2.5 11.0 2,350 1.8 3.8 3.0 78 3.0 82 12.0 3,290 1.9 6.6 3.5 136 3.5 136 13.0 4,740 Note.--Same as preceding 4.5 298 14.0 7,100 table above 3.5 ft.

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 11 10 42 511 150 200 183 260 39 12 4.1 4.2 2 10 14 37 205 120 148 487 161 34 19 3.3 ~6.619 3 9.5 12 49 108 130 130 242 118 30 IT 2.8 4 9.5 9.9 242 68 160 94 168 94 28 9.3 3.5 3.5 5 8.4 11 176 60 110 96 124 78 26 8.3 6.3 3.1 6 7.3 11 79 56 80 900 94 64 25 8.3 5.5 2.8 7 777 11 b50 52 70 260 83 55 22 7.6 9.3 2.6 8 9.1 12 b39 46 60 192 73 48 20 7.3 6.3 2.2 9 11 17 b32 38 120 318 227 47 19 7.3 4.4 2.0 10 20 14 D27 32 3.800 338 148 49 19 6.9 3.5 1.8 11 13 11 b25 26 2,600 278 118 55 23 6.9 2.8 1.7 12 10 *9.9 b23 25 570 176 94 *71128~T 23 6.6 3.5 1.7 13 8.4 9.9 b22 *28 300 224 78 18 5.8 3.5 1.8 14 *8.0 9.9 b22 151 550 564 *68 136 15 *5.5 3.3 1.9 15 9.1 39 b22 382 *590 764 59 88 14 6.0 3.3 *1.9 16 9.5 46 *24 126 324 *242 55 68 *15 6.3 4.4 el. 9 17 10 351 27 b!09 271 161 49 55 16 8.6 4.1 el. 8 18 13 298 23 b90 228 118 49 50 16 7.6 3.3 el. 8 19 10 155 b21 73 147 106 78 48 15 9.0 *4.4 01.8 20 9.1 78 b20 143 90 100 130 42 14 6.9 6.1 el. 8 21 8.4 52 18 5,960 90 88 100 44 13 5.5 5.2 el. 8 22 9.5 41 17 4,660 82 68 68 272 13 6.6 3.8 el. 8 23 13 32 23 1,700 284 64 55 633 15 9.3 3.5 el. 7 24 14 27 26 620 252 64 49 140 13 11 3.1 el. 6 25 10 45 20 370 168 59 47 78 14 10 2.0 cl.5 26 9.9 355 16 270 161 64 44 109 15 6.9 3.3 cl.8 27 8.7 96 bl5 200 154 360 1,450 78 14 5.8 3.3 el. 9 28 8.0 68 b!5 160 161 209 2,100 55 11 14 4.4 C2.1 29 9.5 48 b!4 320 _ 136 769 59 "9759.0 10 7.2 C2.2 30 9.1 b44 b!4 1,010 124 404 64 5.2 5.2 C2.2 31 9 5 14 240 124 45 4.4 3.5 Total 313.2 1,937.6 1,194 17,839 11,822 6,769 7,693 4,085 557.0 254.9 132.2 84.5 Mean 10.1 64.6 38.5 575 422 218 256 132 18.6 8.22 4.26 2.82 Cfsm 0.078 0.497 0.296 4.42 3.25 1.68 1.97 1.02 0.143 0.063 0.033 0.022 In. 0.09 0.55 0.34 5.10 3.38 1.94 2.20 1.18 0.16 0.07 0.04 0.02 Calendar year 1958: Max 11,300 Hln 7.3 Mean 195 Cfsm 1.50 In. 20.41 Water year 1958-59= Max 5,960 Hln 1.5 Mean 144 Cfam 1.11 In. 15.07 Peak discharge (base, 2,200 efs). Jan. 21 (3 p.m.) 9,12O cfs (14.70 ft); Feb. 1O or 11 (time and discharge unknown); Apr. 28 (5 p.m.) 2,680 cfs (11.35 ft). Discharge measurement made on this day. Stage-discharge relation affected by Ice. c Backwater >from debris. .Njitg. No gage-height record Jan. 222 to Feb. 15, Feb. 20,ZO, 21, Sept. 9-15; dischargedisci- estimated on )asls of weather records, engineer's notes,no*" ec andann recordsT»*af»^w^e forfnn downstreamHrtwnoi-rieaTn stations.o^ai-i^nc WABASH RIVER BASIN 417

3260. Mlsslsslnewa River near Eaton, Ind.

Location. Lat 40°20', long 85°19', in NE£ sec.31, T.22 N., R.ll E., on right bank at down- stream side of bridge, l| miles upstream from Estey Creek and 2| miles southeast of Eaton. Drainage area. 304 sq mi. Records available. March 1952 to September 1959. Gage. Water-stage recorder. Datum of gage is 880.60 ft above mean sea level, datura of 1929. Prior to Sept. 24, 1954, wire-weight gage at same site and datum. Average discharge. 7 years, 300 cfs. Extremes. Maximum discharge during year, 12,800 cfs Jan. 22 (gage height, 16.8 ft, from re­ constructed graph); minimum, 4.6 cfs Sept. 26 (gage height, 2.30 ft). 1952-59: Maximum discharge, 19,400 cfs June 10, 1958 (gage height, 18.53 ft), from rating curve extended above 6,000 cfs on basis of contracted-opening measurement of peak flow; minimum, 2.0 cfs Sept. 23, 27, 1954 (gage height, 2.23 ft). Remarks. Records good except those for periods of ice effect or no gage-height record, which are fair. Revisions. WSP 1275: Drainage area.

Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Feb. 23 Feb. 24 to Sept. 30

2.6 17 6.0 9SO 2.3 4.6 3.5 122 3.0 48 7.0 1,530 2.5 12 4.0 230 3.5 132 13.0 6,410 2.7 24 5.0 550 4.0 245 16.0 10,700 3.0 5.0 550 17.0 13,400 Note.--Same as preceding table above 5.0 ft. Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 27 25 150 404 420 515 318 845 122 25 15 14 2 25 26 123 1,130 300 480 1,130 550 99 25 12 55 3 25 27 112 480 278 366 1,030 398 86 24 11 21 4 25 28 *320 250 424 290 585 275 75 26 10 19 5 23 *28 585 140 306 230 382 E17 68 22 10 16 6 22 26 322 133 265 755 275 *158 63 20 *9.2 11 7 22 23 200 122 164 1,230 204 150 60 18 9.2 8.8 8 22 25 120 *107 142 550 180 114 54 16 10 8.0 9 32 29 96 92 173 550 *180 106 *49 *15 11 6.8 10 *|>4 36 80 76 3,710 890 414 106 45 15 12 *6.8 11 57 40 73 62 5,850 845 275 114 45 15 11 6.8 12 43 35 68 59 1,700 550 204 725 45 14 8.8 6.1 13 35 32 66 76 780 *550 180 1,500 47 14 7.6 6.1 14 31 30 65 174 990 845 148 625 41 15 6.8 6.8 15 2S 36 66 686 1,800 1.460 130 555 36 12 6.8 7.6 16 26 150 71 290 1,300 1,140 114 217 54 11 8.8 7.2 17 26 474 76 240 718 480 106 169 52 15 12 7.2 18 26 1.180 72 205 634 320 99 139 50 15 12 6.8 19 26 755 68 170 445 260 106 122 30 15 11 6.4 20 27 366 65 560 353 230 169 114 30 17 10 6.1 21 26 232 63 4,520 329 204 260 99 28 16 8.8 6.1 22 25 164 60 11.600 235 180 169 147 29 16 8.0 6.4 23 27 123 58 4,250 352 148 130 1,850 50 15 7.6 6.1 24 28 103 63 1,320 800 139 106 1,350 27 15 7.6 5.8 25 30 121 70 900 550 130 99 414 28 16 7.6 5.5 26 30 863 61 640 414 122 99 260 151 17 7.2 4,1 27 30 635 56 480 446 261 1,040 550 77 19 6.4 6.8 28 30 270 54 380 414 800 4,160 204 44 16 6.8 6.4 29 27 186 54 450 - 398 4.520 148 51 14 8.0 7.2 30 25 170 53 1,440 320 -L1 , D£UK?Cl 550 .25 15 12' 7.6 31 25 52 910 305 19 Total 915 6,238 3,442 32,346 24,272 15,543 18,232 12,509 1,541 519 293.0 274.5 Mean 29.5 208 111 1,043 867 501 608 597 51.4 16.7 9.45 9.14 Cfsm 0.097 0.684 0.365 3.43 2.85 1.65 2.00 1.51 0.169 0.055 0.051 0.050 In. 0.11 0.76 0.42 3.95 2.97 1.90 2.25 1.51 0.19 0.06 0.04 0.03 Calendar year 1958: Max 15,600 Min 22 Mean 397 Cfsm 1.31 In. 17.71 Water year 1958-59: Max 11,600 Min 4.9 Mean 318 Cfsm 1.05 In. 14.17 Peak discharge (base, 3,000 cfs). Jan. 22 (time unknown) 12,800 cfs (16.8 ft); Feb. 11 (5 a.m.) 6,830 cfs (13.56 ft); Apr. 28 (9 p.m.) 5,040 cfs (11.47 ft). * Discharge measurement made on this day. Note. No gage-height record Jan. 4-8, 16-20, Jan. 22 to Feb. 2, 12-16; discharge estimated on basis of weather records, engineer's notes, and records for upstream and downstream stations. Stage-discharge relation affected by ice Nov. 30, Dec. 1, 7-30, Jan. 9-13, 21, Feb. 20, 21. 418 WABASH RIVER BASIN

3265. Misslsslnewa River at Marion, Ind.

Location. Lat 40°34', long 85°40', In sec. 31, T.25 N., R.8 E., on left bank 12 ft down- stream from Highland Avenue Bridge In Marion, 1 mile upstream from Hummels Creek, and 4 miles downstream from Lugar Creek. Drainage area. 677 sq ml. Records available. --September 1923 to September 1959. Monthly discharge only for some periods, published In WSP 1305. Gage. Water-stage recorder. Datum of gage Is 774.56 ft above mean sea level, datum of 1929. Prior to Dec. 9, 1933, chain gage at same site and datum. Average discharge . 36 years, 650 cfs. Extremes. Maximum discharge during year, 14,500 cfs Feb. 10 (gage height, 12.73 ft); mini­ mum, 1.1 cfs Apr. 17; minimum gage height, 0.15 ft Nov. 14, caused by talntor gates above gage being closed temporarily. 1923-59: Maximum discharge, 25,000 cfs Mar. 21, 1927 (gage height, 17.4 ft, from raph based on gage readings), from rating curve extended above 18,000 cfs; minimum, fhat of Apr. 17, 1959; minimum dally, 3.8 cfs Oct. 23, 1940, Oct. 9, 1943; minimum gage height, -0.27 ft Sept. 25, 1935. Remarks . Records good except those for periods of no gage-height record, which are fair. Discharge measurements generally made twice a month. Flow periodically regulated by dam above station. Revisions (water years). WSP 1275: Drainage area. WSP 1335: 1927(M), 1931(M). WSP 1385: 1948.

Rating tables, water year 1958-59 (gage height, In feet, and discharge. In cubic feet per second) Oct. 1 to Feb. 9 Feb. 1O to Sept. 3O 0.7 3.0 1,240 O.7 42 2.0 602 .9 6.0 3,850 .9 72 4.0 2,400 1.2 164 10.0 9,OOO 1.1 123 7.O 5,73O 1.6 360 12.0 12,4OO 1.4 250 12.0 13,200 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. j 93 72 360 325 1,510 1,120 1,690 2,40O 292 137 65 88 2 91 8O 372 979 897 1,160 5,080 1,700 250 81 62 81 3 91 93 343 1,04O 652 99O 3,100 1,230 216 101 58 77 4 87 95 479 479 897 79O 1,79O 758 188 84 57 84 5 84 93 916 331 803 675 1,340 638 175 79 55 72 6 84 91 790 26O 565 1,120 870 54O 162 79 54 67 7 87 91 448 276 337 2,000 675 448 151 74 133 62 8 89 95 348 292 250 1,520 706 383 151 70 67 62 9 122 93 286 241 al,460 1.43O 602 337 148 65 57 60 10 127 105 241 2O3 al2.700 1,70O 571 343 14O 65 55 67 11 172 122 245 176 9,670 1,8OO 675 395 158 62 54 54 12 154 122 241 172 6,740 1,430 540 418 158 58 54 51 13 130 122 212 164 2,28O 1,250 602 1,570 140 58 55 47 14 116 66 191 168 2,840 1,700 406 1,430 123 55 57 48 15 105 5S 176 510 3,9OO 2,500 354 675 123 55 1O6 46 16 1OO 361 172 853 3,310 2.6OO 314 479 123 54 206 47 17 95 2.960 176 727 1,810 1,430 196 5OO 117 72 158 47 18 91 2,620 168 331 1,440 870 216 331 112 95 95 50 19 89 2,010 172 279 1,080 675 432 292 112 137 111 47 20 89 1,170 168 329 675 602 571 266 106 115 52 46 21 91 727 161 5,320 515 571 540 250 101 74 69 51 22 91 540 154 9,810 528 479 510 155 117 65 64 60 23 102 406 154 all. 700 990 448 389 1,800 103 176 60 47 24 95 337 161 a5, 090 1,610 406 207 2.800 256 271 62 47 25 93 632 154 2,120 1,340 389 260 1,110 162 115 60 58 26 91 2,530 154 1,450 990 383 484 602 363 79 62 72 27 95 1,850 150 960 910 790 5,910 479 276 69 57 138 28 113 916 147 677 950 1,340 9,560 479 235 69 60 69 29 105 602 144 704 1,120 9.710 232 162 90 62 62 30 418 147 3,130 ' 325 126 79 229 50 31 11 140 2,540 830 418 69 103 Total 3,147 19,477 8,170 51,636 61,649 34,988 53,500 23,783 5,046 2,752 2,497 1,857 Mean 102 649 264 1,666 2,202 1,129 1,783 767 168 88.'8 80.5 61.9 Cfsm 0.151 0.959 0.390 2.46 3.25 1.67 2.63 1.13 0.248 0.131 0.119 0.091 In. 0.17 1.07 0.45 2.84 3.38 1.92 2.93 1.30 0.28 0.15 0.14 0.10 Calendar year 1958: Max 23,400 Mln 14 Mean 798 Cfsm 1.18 In. 16.01 Water year 1958-59: Max 12,700 Mln 46 Mean 736 Cfsm 1.09 In. 14.73 Peak discharge (base, 5,600 cfs).--Jan. 23 (6 a.m.) 13,100 cfs (12.40 ft); Feb. 10 (10 a.m.) 14,500 cfs (12.73 ft); Apr. 2 (4:30 a.m.) 6,120 cfs (7.31 ft); Apr. 28 (l:30 p.m.) 11,600 cfs (10.98 ft). a No gage-height record; discharge estimated on basis of reconstructed gage-height graph, weather records, and records for nearby stations. WABASH RIVER BASIN 419

3270. Misslsslnewa River at Peoria, Ind.

Location. Lat 40°43', long 85°57', in sec.10, T.26 N., R.5 E., on right upstream abut- ment of highway bridge at Peoria, 6 miles upstream from mouth and 6-J miles southeast of Peru. Drainage area. 809 sq mi. Records available. October 1952 to September 1959. . Water-stage recorder. Datum of gage is 660.00 ft above mean sea level, datum of 1 929. Prior to Oct. 7, 1954, wire-weight gage and crest-stage indicator on highway bridge at same datum. Average discharge. 7 years, 740 cfs. Extremes. Maximum discharge during year, 21,000 cfs Feb. 10; maximum gage height, 17.17 ft Feb. 10; minimum discharge, 52 cfs Aug. 21 (gage height, 1.67 ft). 1952-59: Maximum discharge, 28,000 cfs June 11, 1958 (gage height, 19.26 ft); mini­ mum dally, 26 cfs Oct. 3, 1954. Remarks.--Records good except those for periods of ice effect and those above 11,000 cfs, which are fair. Revisions (water years). WSP 1335: 1953.

Rating tables, water year 1958-59, except periods of lee effect (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Feb. 10 Feb. 10 to Sept. 30 2.3 106 7.0 2,920 1.7 6.0 2,450 3.0 350 11.0 7,280 1.9 9.0 5,600 4.0 840 15.0 14,500 2.4 230 14.0 13,500 3.0 480 16.0 17,900 4.0 1,000 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 144 123 440 252 2,600 1,300 1,260 *3.400 480 198 112 165 2 134 128 415 785 1,190 1,370 6,610 2,210 385 297 98 138 3 134 131 415 1,200 740 1,240 4,230 1,650 340 128 89 138 4 128 123 415 530 740 1,060 2,630 1,370 300 160 91 114 5 126 126 740 410 1,020 880 1,730 830 282 141 93 114 6 120 123 1.020 310 690 1,060 1,300 830 265 126 91 107 7 120 120 640 320 465 1,890 1,000 680 248 121 91 91 8 120 123 415 340 415 2,050 830 580 230 119 175 83 9 126 131 360 290 996 1,970 1,000 530 226 114 124 80 10 153 128 300 250 16.600 2,050 940 505 216 105 98 107 11 166 128 280 210 13,100 2,130 880 530 226 102 89 98 12 200 147 260 200 8,830 1,810 880 680 230 98 87 78 13 T§3 153 250 190 3,450 1,440 830 1,100 220 96 85 72 14 173 150 240 T90 3,180 1,730 680 1,890 198 91 83 66 15 156 180 230 490 4,310 2,450 580 1,060 180 91 83 63 16 140 126 *220 1,020 3,850 3.000 505 730 180 89 146 63 17 134 2,420 220 850 *2,530 2,130 480 580 174 91 300 63 18 126 3.370 210 400 1,870 1,240 328 611 165 121 223 64 19 120 *2,600 215 340 1,500 1,000 455 455 162 177 146 64 20 120 1,660 210 380 1,070 880 1,000 *408 157 288 174 66 21 117 1,020 200 4,710 830 780 880 385 152 209 70 64 22 *120 690 200 8,500 771 680 *780 385 162 *141 89 64 23 120 515 195 14,000 1,120 630 680 666 171 126 85 *78 24 134 415 200 6,800 1,810 555 555 2,630 *149 312 76 67 25 123 465 195 3,190 1,730 *505 351 1,900 400 540 76 60 26 123 2,760 195 2,010 1,300 "913480 430 880 "436680 198 *78 78 27 123 2,520 180 1,260 1,120 6,780 680 146 74 300 28 123 1,520 185 740 1,180 1,510 9,900 630 412 126 93 248 29 137 900 185 738 - 1,510 *11.200 555 300 116 89 138 30 134 590 3,370 1,120 *7,460 320 230 131 130 112 31 128 175 3,280 1,120 505 128 300 Total 4,215 23,585 9,590 57,555 79,007 42,483 67,164 30,165 7,956 4,726 3,638 3,043 Mean 136 786 309 1,857 2,822 1,370 2,239 973 265 152 117 101 Cfsm 0.168 0.972 0.382 2.30 3.49 1.69 2.77 1.20 0.328 0.188 0.145 0.125 In. 0.19 1.08 0.44 2.65 3.63 1.95 3.09 1.38 0.37 0.22 0.17 0.14 Calendar year 1958: Max 26,400 Mln 117 Mean 984 Cfsm 1.22 In. 16.51 Water year 1958-59: Max 16,600 Min 60 Mean 913 Cfsm 1.13 In. 15.31

Peak discharge (base, 6,000 efs). Jan. 22 or 23 (time unknown) about 14,400 efs; Feb. 10 (2 to 3 p.m.) 21,000 efs (17.17 ft); Apr. 2 (6 a.m.) 8,160 efs (10.90 ft); Apr. 29 (1 a.m.) 12,500 cfs (13.54 ft). * Discharge measurement made on this day. Note. Stage-discharge relation affected by ice Dee. 9-31, Jan. 3-14, 17, 19, 20. 420 WABASH RIVER BASIN

3275. Wabash River at Peru, Ind.

Location. Lat 40°44'35", long 86°05'45", in sec.32, T.27 N. , R.4 E., near center of span on upstream side of bridge on U. S. Highway 31, half a mile southwest of Peru, 4.3 miles downstream from Mississinewa River, and at mile 370.5. Drainage area. 2,655 sq mi. Records available. August 1943 to September 1959. Discharge measurements only during May and July 1943. Gage. Wire-weight gage read twice daily, Datum of gage is 617.94 ft above mean sea level, datum of 1929 (levels by Corps of Engineers). Average discharge. 16 years, 2,532 cfs. Extremes. Maximum discharge during year, 48,000 cfs Feb. 11; maximum gage height, 22.60 ft Feb. 11 (ice jam); minimum discharge, 156 cfs Sept. 16-21 (gage height, 1.99 ft). 1943-59: Maximum discharge, 68,000 cfs May 18, 1943 (gage height, 24.46 ft, from floodmark); minimum, 62 cfs Sept. 19, 1945; minimum gage height, 1.70 ft Oct. 5, 26,1946.. Flood of Mar. 26, 1913, reached a stage of 28.1 ft (discharge,about 115,000 cfs, from rating curve extended above 63,000 cfs). Remarks. Records good except those for periods of ice effect or no gage-height record, which are fair. Revisions. WSP 1275: Drainage area.

Rating tables, water year 1958-59, except periods of lee effect (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used June 28 to July 23; stage-discharge relation Indefinite Feb. 26) Oct. 1 to Feb. 11 Feb. 12 to Sept. 30 2.2 220 12.0 14,000 1.9 125 10.0 9,890 3.0 610 19.0 34,300 2.4 337 12.0 14,000 5.0 2,200 22.0 48,800 3.0 19.0 34,300 7.0 4,510 4.0 1,440 22.0 48,800 6.0 3,650 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 425 266 1,500 500 11,600 4,170 3,670 25 . 900 1,710 2,340 312 620 2 425 279 1,420 1,650 5,850 4,300 18,300 12,800 1,360 1,810 277 420 3 400 279 1,260 3,250 3,920 4,070 16,800 7,450 1,100 1,270 242 327 4 400 257 1,180 2,920 3,250 3,680 10,700 5,150 880 955 260 317 5 400 249 1,660 2,110 3,430 3,150 6,650 3,910 778 745 273 420 6 376 249 2,810 bl,800 3,040 3,170 4,720 3,050 745 620 251 337 7 376 249 2,020 bl,750 2,150 5,300 3,530 2,570 650 474 251 268 8 376 261 1,260 1,840 1.890 5,900 3,050 2,120 620 447 322 224 9 376 270 bl.OOO 1,580 2,970 6,970 3,530 1,810 590 376 447 207 10 400 261 b850 1,420 32,700 7,930 3,410 1,620 560 332 342 207 11 425 253 b780 1,180 *b 46.400 6,500 3,170 1,710 590 296 268 202 12 450 270 b720 1,020 38,700 5,300 2,810 2,690 590 277 251 187 13 525 293 b680 775 *26,300 4,170 2,340 3,290 531 268 229 171 14 475 289 b660 640 21,000 4,300 2,010 4,580 502 260 216 160 15 450 353 b630 841 20,000 5,900 1,710 3,290 447 246 207 160 16 425 475 *b600 3,580 14,900 8.270 1,530 2,340 420 216 301 160 17 400 2,260 b600 4,240 9,930 6,500 1,360 1,810 420 202 474 156 18 376 9.670 b590 3,980 *7,410 4,580 1.180 1,620 392 286 474 156 19 376 *8,870 b590 a2,500 5,740 3,530 1,710 1,440 392 277 620 156 20 353 5,530 b580 82,000 4,210 3,050 5,300 *1,270 381 650 502 156 21 376 3,490 b550 6,780 3,260 2,690 4,170 1,270 381 845 348 156 22 *376 2,300 b540 25,500 2,790 2,340 *3,290 1,270 392 *590 264 207 23 400 1,660 b520 31.200 4,360 2,010 2,570 3,860 420 420 251 *220 24 400 1,260 b510 28 , 400 6,780 1,810 2,010 6,810 *420 2,110 242 207 25 425 1,620 b490 19,200 5,740 *1,710 1,620 5,900 502 2.570 207 183 26 376 6,490 b480 17 , 900 4,610 1,620 1,440 4,170 6,270 1,270 *198 179 27 353 9,070 b460 13,800 3,900 3,460 15,500 3,780 13.700 810 194 494 28 307 6,190 450 9,570 3,870 5,300 29,500 2,810 6,970 560 198 918 29 298 3,140 450 6,460 - 4,440 *39.800 1,910 4,170 474 198 531 30 261 2,600 450 14 , 600 3,530 34,700 1,440 2,570 420 277 364 31 261 450 20,400 3,290 1,360 370 531 Total 12,042 68,703 26,740 233,386 300,700 132,940 232,080 123,000 49,453 22,786 9,427 8,470 Mean 388 2,290 863 7,529 10,740 4,288 7,736 3,968 1,648 735 304 282 Cfsm 0.146 0.863 0.325 2.84 4.04 1.62 2.91 1.49 0.621 0.277 0.114 0.106 In. 0.17 0.96 0.37 3.27 4.21 1.87 3.25 1.72 0.69 0.32 0.13 0.12 Calendar year 1958: Max 50,900 Mln 249 Mean 2,702 Cfsm 1.02 in. 13.80 Water year 1958-59: Max 46,400 Mln 156 Mean 3,342 Cfsm 1.26 In. 17.08 Peak discharge (base, 18,000 cfs).--Jan. 23 (3 p.m.) 31,900 efs (18.30 ft); Jan. 31 (7 a.m.) 22,500 cfs (15.33 ft); Feb. 11 (3 to 5 p.m.) 48,000 efs; Apr. 2 (5 p.m.) 21,100 efs (14.85 ft); Apr. 29 (10 a.m.) 41,800 cfs (20.78 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records, discharge measurements, and records for upstream and downstream stations, b Stage-discharge relation affected by lee. WABASH RIVER BASIN 421

3280. Eel River at North Manchester, Ind.

Location. Lat 40°59', long 85°46', in NE£ sec.5, T.29 N., R.7 E., on right bank 200 ft downstream from Main Street Bridge at North Manchester and 1-jj miles upstream from Pony Creek. Records include flow of Pony Creek. Drainage area. 416 sq mi, includes that of Pony Creek. Records available. October 1929 to September 1959. Prior to April 1930 monthly discharge only, published in WSP 1305. Gage.--Water-stage recorder. Datum of gage is 738.00 ft above mean sea level, datum of 1929. Prior to July 23, 1953, wire-weight or chain gage on downstream side of Second Street Bridge 700 ft upstream at same datum. Average discharge.--30 years, 356 cfs. Extremes. Maximum discharge during year, 7,050 cfs Feb. 10 (gage height, 13.32 ft); mini­ mum, 22 cfs Sept. 2 (gage height, 1.75 ft), result of unusual regulation; minimum daily, 54 cfs Sept. 14. 1929-59: Maximum discharge observed, 7,500 cfs Feb. 27, 1936 (gage height, 14.00 ft); minimum not determined, occurred Oct. 7, 1957, due to unusual regulation; minimum daily, 16 cfs Oct. 19, 1956. . Remarks.--Records good except those for periods of ice effect, which are fair. Diurnal fluctuation caused by gristmill above station. Revisions (water years).--WSP 1275; 1930-37, 1939, 1940(M), 1942, 1948, drainage area.

Rating table, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Oct. 15 to Nov. 17) Oct. 1 to Apr. 2 Apr. 3 to Sept. 3O Z.O 8.0 2,570 1.9 54 7.0 2,040 2.5 188 11.0 4,850 2.4 185 8.0 2,570 4.0 695 13.0 6,740 4.0 730 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. l 106 85 330 295 1,740 735 855 1,470 850 690 104 84 2 99 94 300 515 1,110 620 2,140 1,170 545 458 80 63 3 96 94 263 328 815 620 2,090 810 388 352 70 97 4 94 92 263 279 695 550 *1,940 *650 305 290 77 84 5 90 90 279 217 585 480 1,560 545 275 245 77 72 6 90 88 245 191 445 *585 1,340 475 230 *203 68 63 7 88 *88 225 170 410 585 1,050 405 212 170 72 63 8 88 94 210 150 394 515 1,050 352 *194 149 84 *61 9 99 106 195 132 565 855 1,210 320 176 135 80 59 10 *106 106 180 120 *5.960 895 970 305 167 122 80 56 11 103 101 172 109 *4,300 735 810 305 203 124 75 53 12 101 99 165 *106 *3,320 620 690 458 290 127 77 59 13 101 101 157 106 3,890 515 580 458 200 114 68 56 14 99 110 142 197 *3,870 480 510 370 167 107 66 se­54 15 99 177 134 775 3,630 620 458 305 149 100 68 16 99 410 134 550 2,650 775 405 275 144 100 77 es 17 101 480 134 400 *2,180 585 352 260 135 102 *84 63 18 99 620 130 270 1,820 480 335 245 124 114 82 63 19 99 445 130 180 1,460 445 405 230 117 170 117 63 ZO 101 344 128 311 IjOSO 445 580 215 114 200 92 63 21 101 279 121 1,280 830 445 458 290 110 135 77 63 22 101 247 120 2,400 681 394 370 352 117 112 72 77 23 101 217 120 1,940 1,650 344 320 405 110 133 70 66 24 99 217 121 1,420 1,600 328 290 388 102 230 80 66 25 101 247 120 1,020 1,290 511 275 320 112 149 72 66 26 108 975 116 815 975 466 260 398 1,420 114 70 70 27 94 815 112 655 815 1,240 1,010 1,250 1,650 97 66 144 28 85 550 108 550 855 1,200 2,460 730 1,290 94 70 104 29 71 410 *107 515 _ 855 2,290 545 730 92 97 167 30 85 370 110 2.490 735 1,840 458 650 90 149 175 31 85 147 2,290 695 1,090 102 ITO Total 2,989 8,151 5,218 20,776 49,615 19,153 28,903 15,849 11,276 5,420 2,531 2,294 Mean 96.4 272 168 670 1,772 618 963 511 376 175 81.6 76.5 Cfsm 0.232 0.654 0.404 1.61 4.26 1.49 2.31 1.23 0.904 0.421 0.196 0.184 In. 0.27 0.73 0.47 1.86 4.44 1.72 2.58 1.42 1.01 0.49 0.23 0.21 Calendar year 1958: Max 3,240 Mln 63 Mean 303 Cfsm 0.728 In. 9.91 Waterwo.i*ei yearyea.1 j.^oo1958-59: 03 . 1'ieuiMax o,aou5,960 rij.ilMln 3*54 1'ieciiiMean *472 I c. CfsmUl mil 1.13J..J.O In.J.I1. 15.43-LO.*J Peak discharge (base, 2,200 cfs). Jan. 22 (4:50 a.m.) 2,460 cfs (7.82 ft); Jan. 30 (5:50 p.m.) 5,100 cfs (8.78. ft); Feb.. 10 (5 p.m.).. 7,050, cfs (15.52 ft); Apr. 2 (10:50 a.m.) 2,240 cfs (7.59 ft); Apr.Aor. 2826 (5If, totn 6 p.m.)D.m.l 2,820?. S2O cfs (8.45(8.4.5 ft).f h K * Discharge measurement made on this day. Note. --Stage-discharge relation affected by Ice Nov. 50 to Dec. 2, Dec. 6-30, Jan. 6-15, 17-19, Feb. 11-15, 19-21.

575949 O - 61 - 28 422 WABASH RIVER BASIN

3285. Eel River near Logansport, Ind.

Location. Lat 40 046'55", long 86°15'50", in sec.14, T.27 N., R.2 E., on right bank at downstream side of county bridge on Adamsboro Road, 5-| miles northeast of Logansport and 6.9 miles upstream from mouth. Drainage area. 791 sq mi. Records available. July 1943 to September 1959. Gage.. Water-stage recorder. Datum of gage is 621.50 ft above mean sea level, datum of 1929. Prior to Aug. 15, 1956, wire-weight gage at same site and datum. Average discharge. 16 years, 755 cfs. Extremes. Maximum discharge during year, 12,300 cfs Feb. 10 or 11 (gage height, 11.50 ft, from floodmark); minimum, 102 cfs Sept. 14 (gage height, 2.91 ft). 1943-59: Maximum discharge, 13,100 cfs Jan. 5, 1950 (gage height, 11.80 ft); mini­ mum, 95 cfs Oct. 9, 21, 1956; minimum gage height, 2.91 ft Oct. 1, 1956. Flood of May 18, 1943, reached a stage of 13.2 ft, from floodmark (discharge, 17,000 cfs, from rating curve extended above 9,900 cfs by logarithmic plotting). Remarks. Records good except those for periods of ice effect or no gage-height record, which are fair. Revisions. WSP 1275: Drainage area.

Rating tables, water year 1958-59, except periods of Ice effect (gage height, In feet, ana discharge, In cubic feet per second) Oct. 1 to Feb. 9 Feb. 10 to Sept. 30 3.2 157 5.0 1,080 2.9 100 6.0 2,220 3.5 251 6.0 1,940 3.4 233 8.0 5,100 4.0 466 8.0 4,320 4.0 497 11.0 11,100 4.5 820 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 214 174 414 279 2,550 1,250 1,250 g.820 1,520 980 184 186 2 2TT 186 390 577 2,000 1,120 3,010 2,220 1,070 860 192 160 3 208 180 370 686 1,500 1.O2O 3,380 1,800 782 618 184 144 4 2O8 192 350 452 1,290 940 2,960 1,340 618 497 184 136 5 198 186 373 364 1,090 860 2,340 1,120 526 418 181 144 6 192 180 373 310 800 860 1,900 940 470 370 176 139 7 189 174 340 280 730 980 1,610 820 418 305 178 127 8 189 177 320 250 700 900 1,800 713 392 286 173 129 9 192 189 310 220 930 1,160 2,200 618 370 268 165 118 10 202 186 295 210 10,100 1,610 2,000 586 347 250 162 124 11 208 189 285 195 10.400 1,430 1,520 586 347 226 157 120 12 202 186 270 185 6,300 1,160 1,250 681 470 223 154 120 13 198 177 260 180 6,400 980 1,070 900 555 226 146 124 14 195 183 240 205 *6,630 900 940 745 392 213 146 TIB-109 15 189 214 230 395 6,130 1,020 820 618 347 203 144 16 183 272 230 832 4,700 1,340 713 526 326 195 149 115 17 180 539 *230 832 3,350 1,160 650 497 305 197 168 115 18 180 636 225 600 *2,640 900 618 443 286 2O7 170 118 19 180 *642 220 420 2,200 782 868 443 268 233 160 120 20 177 502 215 300 1,800 782 2,580 418 268 338 165 120 21 174 414 210 1,470 1,500 745 1,700 *418 250 356 168 124 22 *174 360 205 4.000 1,260 713 *1,160 555 286 *268 149 165 23 180 322 210 3,200 2,170 618 900 745 268 282 141 *151 24 177 298 210 2,250 2,960 *586 745 713 *250 305 141 146 25 177 353 205 1,530 2,000 555 681 618 286 347 146 136 26 183 861 200 1,270 1,700 586 618 618 370 268 *141 144 27 186 1.280 195 1,000 1,340 1,220 3,010 1,280 1.960 233 197 28 189 865 190 832 1,340 1.900 6.900 1,520 1,900 216 fit 250 29 177 652 185 716 1,520 6,540 1,020 1,520 213 134 233 30 179 513 180 *3,300 1 250 3,960 820 980 200 157 213 31 165 220 3,100 l|l60 1 250 192 203 Total 5,854 11,282 8,150 30,440 86,510 32,007 59,693 28,391 18,147 9,993 4,991 4,342 Mean 189 376 263 982 3,090 1,032 1,990 916 605 322 161 145 Cfsm 0.239 0.475 0.332 1.24 391 1.30 2.52 1.16 0.765 0.407 0.204 0.183 In. 0.28 0.53 0.38 1.43 4.07 1.50 2.81 1.34 0.85 0.47 0.24 0.20 Calendar year 1958: Max 7,600 Mln 163 Mean 596 Cfsm 0.753 In. 10.24 Water year 1958-59: Max 10,400 Mln 109 Mean 821 Cfsm 1.04 In. 14.10 Peak discharge (base, 5,000 cfs). Feb. 10 or 11 (time unknown) 12,300 cfs (11.50 ft); Apr. 28 (6 p.m.) 7,280 cfs (9.18 ft). * Discharge measurement made on this day. Note. No gage-height record Dec. 9-16, Jan. 22-24, 26, 27, Jan. 31 to Feb. 14, Feb. 19-22; dis­ charge estimated on basis of weather records, records for Eel River at North Manchester and other stations on nearby streams. Stage-discharge relation affected by Ice Dec. 2-4, 7, 8, 17-31, Jan. 7-14, 18-20, 30, Feb. 16, 17. WABASH RIVER BASIN 423

3290. Wabash River at Logansport, Ind. Location.--Lat 40°44'47", long 86°22'39", in NE£ sec.35, T.27 N., R.I E., on left bank 150 ft downstream from Cicott Street Bridge in Logansport, 1,000 ft downstream from Eel River, and at mile 353.7. Drainage area. 3,751 sq mi. Records available. April to September, November and December 1903, March to November 1904, March 1905 to July 1906, May 1923 to September 1959. January, February, and De­ cember 1904, January and February 1905 (gage heights only). Gage-height records col­ lected at same site December 1910 to December 1916, and since January 1926 are con­ tained in reports of U. S. Weather Bureau. Gage. Water-stage recorder. Datum of gage is 573.28 ft above mean sea level, datum of 1929 (levels by Corps of Engineers). April 1903 to July 1906, chain gage at site 150 ft upstream at datum 2.12 ft higher. May 1923 to Mar. 15, 1925, chain gage at site 150 ft upstream at datum 0.19 ft higher. Mar. 16, 1925, to Mar. 31, 1927, and Oct. 1, 1927, to Feb. 8, 1934, chain gage at site 150 ft upstream at present datum. Apr. 1 to Sept. 30, 1927, staff gage at present site at datum approximately 2.85 ft higher. Average discharge.--36 years (1923-59), 3,317 cfs. Extremes. Maximum discharge during year, 69,000 cfs Feb. 11; maximum gage height, 19.69 ft Feb. 11 (ice jam); minimum, 274 cfs Sept. 21 (gage height, 2.72 ft). 1903-6, 1923-59: Maximum discharge, 89,800 cfs May 18, 1943 (gage height, 21.32 ft); minimum, 97 cfs Sept. 25, 1941; minimum daily, 135 cfs Sept. 26, 1941; minimum gage height, 2.27 ft July 23, 1936. Maximum stage known, 25.3 ft Mar. 26, 1913, from floodmarks (discharge, 140,000 cfs, estimated). Remarks. Records good except those for periods of ice effect or no gage-height record, which are fair. Some regulation at low flow by powerplant on tributary. Revisions (water years). WSP 783: 1934. WSP 1275: Drainage area. WSP 1335: 1904, 1925(M), 1926-30, 1931(M), 1932-35, 1937-39, 1948. WSP 1385: 1903, 1905-6, 1923-25. WSP 1505: 1906(M). Rating tables, water year 1958-59, except periods of Ice effect (gage height, in feet, and discharge, In cubic feet per second) (Shifting-control method used Jan. 29 to Feb. l) Oct. 1 to Jan. 24 Jan. 25 to Sept. 30 2.9 410 7.0 9,200 2.7 260 6.0 6,700 3.3 850 14.0 35,000 3.1 600 11.0 25,500 5.0 3,920 3.5 1,180 16.0 53,000 5.0 4,120 18.0 67,000 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 785 520 2,260 800 19,200 5,680 4,820 51.900 3,070 5.270 590 850 2 746 540 2,080 2,080 11,200 5,660 19,800 19,800 2,480 2,876 550 672 3 733 530 1,990 3,920 5,920 5,400 23,800 11,400 1,910 2,200 510 550 4 720 540 1,810 3,920 4,680 4,920 17,000 7,940 1,540 1,650 500 491 5 708 520 2,080 2,440 4,390 4,250 11,000 5,580 1,360 1,360 500 530 6 672 510 3.160 1,990 4,100 4,120 7,620 4,580 1,180 1,140 482 550 7 672 slo"491 2,620 2,080 3,100 6,120 5,580 3,690 1,110 970 473 473 8 672 1,810 2,260 2.650 7,300 5,320 3,070 1,020 850 482 428 9 696 520 1,550 2,260 3,470 8,260 6,120 2,670 955 785 590 346 10 708 530 1,380 2,080 44, 700 7,940 5,580 2,480 895 720 590 370 11 708 520 1,200 1,900 66.500 9,280 4,820 2,480 925 660 510 386 12 720 510 1,120 1,810 56,300 7,300 4,340 3,270 970 624 455 362 13 811 530 1,080 1,720 *38,700 5,580 3,690 4,340 1,090 612 428 338 14 811 560 1,030 1,630 31,100 5,320 3,270 5,320 910 580 402 309 15 772 648 970 2,080 29,300 7,300 2,870 4,340 824 550 419 295 16 720 746 940 2,800 23,200 10.600 2,480 3,270 772 ISO"530 437 295 17 684 1,710 920 3,160 16,100 8,940 2,200 2,670 746 560 288 18 660 9,600 910 3,520 11,800 6,120 2.000 2,380 720 550 672 295 19 636 *9,800 900 3,010 *8,950 4,820 2,680 2,100 684 672 857733" 302 20 636 6,860 880 2,460 6,560 4,120 8,940 *1.910 660 865 302 21 *636 4,380 860 5,050 4,970 3,690 7,000 1,910 6~96"636 1,360 660 316 22 648 3,160 830 15,500 4,240 3,270 *5,060 2,000 1,090 491 402 23 636 2,260 810 a28,000 6,220 *2,870 3,900 3,690 720 *940 437 394 24 636 1,810 780 a32.000 10,900 2,480 3,070 7,620 708 1,500 410 *410 25 660 1,810 760 a27,000 8,750 2.580 2,670 7,500 *733 3,270 402 362 26 672 6,030 740 a!9,000 6,870 2,380 2,290 5,060 4,980 1,910 378 386 27 636 11.100 710 a!4,000 5,550 4,030 15,300 4,820 18.200 1,270 *362 636 28 580 7,710 690 a9,860 5,340 7,940 39,200 4,580 10,600 925 370 1.180 29 530 4,610 695 7,520 - 6,700 *53.000 5,070 6,120 785 370 925 30 530 3,160 690 *13,900 5,060 45,000 2,380 3,690 672 437 684 31 520 700 21,300 4,820 2,480 636 624 Total 20,954 82,725 38,950 241,050 444, 560 174,650 320,420 170,100 70,904 36,546 15,661 14,127 Mean 676 2,758 1,256 7,776 15,880 5,634 10,680 5,487 2,363 1,172 505 471 Cfsm 0.180 0.735 0.535 2.07 4.23 1.50 2.85 1.46 0.630 0.312 0.135 0.126 In. 0.21 0.82 0.39 2.39 4.40 1.73 3.18 1.68 0.70 0.36 0.16 0.14 Calendar year 1958: Max 51,500 Min 491 Mean 3,495 Cfsm 0.932 In. 12.66 Water year 1958-59: Max 66,300 Mln 288 Mean 4,467 Cfsm 1.19 In. 16.16

Peak discharge (base, 22,000 cfs).-- Jan. 24 (time and discharge unknown); Jan. 31 (8 p.m.) 22,100 cfs (9.88 ft); Feb. 11 (8:30 p.m.).. 69,000 cfs; Apr. 2 (9:30 p.m.) 27,800 cfs (11.53 ft); Apr. 29 (3:30 p.m.)p. 55,800 cfs (16..44 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of appearance of recorder chart, weather records, and records for upstream and downstream stations. Note. Stage-discharge relation affected by ice Dec. 9 to Jan. 1, Jan. 21, 22, Feb. 6-8, 10-12,16. 424 WABASH RIVER BASIN

3295. Wabash River at Delphi, Ind. Location. Lat 40°35'26", long 86°41'54 M , in SE^ sec.24, T.25 N. , R.3 W. , on downstream side of second pier from left abutment of highway bridge, 1 mile west of Delphi, 1.6 miles upstream from Deer Creek, 8.6 miles upstream from Tippecanoe River, and at mile 330.8. Drainage area. 4,032 sq mi. Records available. October 1939 to September 1959. Prior to January 1940 monthly dis- charge only, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 519.90 ft above mean sea level, datum of 1929 (Corps of Engineers bench mark). Prior to July 19, 1942, wire-weight gage at same site and datum. Average discharge. 20 years, 3,539 cfs. Extremes. Maximum discharge during year, 71,500 cfs Feb. 11; maximum gage height, 27.48 ft Feb. 11 (ice Jam); minimum discharge, 335 cfs Sept. 16-18, 20, 21; minimum gage height, 1.24 ft Sept. 21. 1939-59: Maximum discharge, 85,300 cfs May 19, 1943 (gage height, 25.60 ft); mini­ mum daily, 158 cfs Sept. 19, 20, 1941. Maximum stage known, 28.4 ft Mar. 26, 1913, from information by State Highway Com­ mission (discharge, about 145,000 cfs, from rating curve extended above 82,000 cfs by logarithmic plotting). Remarks.--Records good except those for periods of Jan. 22-26, 31, Feb. 13-15, Feb. 18 to Mar. 5,which are fair, or those for periods of ice effect or no gage-height record, which are poor. Revisions. WSP 1275: Drainage area.

Rating tables, water year 1958-59, except periods of ice effect (gage height, feet, and discharge, in cubic feet per second) Oct. 1 to Feb. 1O Feb. 11-19 Feb. 2O to Sept. 30 1.7 620 17.0 23,200 9.3 9,420 1.2 310 11.0 12,200 2.8 1,510 22.0 42,500 15.0 18,500 2.0 720 17.0 23,200 7.0 6,400 23.0 50,000 21.0 33,000 3.0 1,500 22.0 42,500 11.0 12,200 24.0 59,000 24.0 46,500 5.0 3,600 23.0 50,000 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 865 '555620 2,870 880 24,000 5,970 5,410 55.500 3,000 5.560 665 780 2 830 2,320 2,100 13,000 5,960 15,100 21,900 3,000 2,890 610 810 3 830 655 2,110 4,600 7,600 5,770 22,400 15,200 2,550 2,560 590 610 4 830 620 2,110 4,600 5,900 5,540 17,500 9,200 ,950 1,860 580 590 5 795 620 2,650 3,000 5,500 4,780 11,900 6,810 ,680 1,590 570 620 6 760 620 5.600 2,300 5,000 4,590 8,450 5,270 ,500 1,520 560 640 7 760 620 3,000 2,400 5,800 5,550 6,590 4,460 ,410 1,140 560 570 8 760 620 2,100 2,600 5.500 7,250 5,970 5,840 ,520 945 560 510 9 760 620 1,700 2,600 5,040 7,700 6,590 5,560 ,250 840 580 410 10 795 620 1,550 2,400 46,700 10.800 6,590 5,120 ,140 780 638 410 11 760 620 ,400 2,200 *fa68.900 9,500 5,690 5,120 ,250 720 610 410 12 795 620 ,300 2,100 *b62, 800 7,850 5,150 5,480 ,140 692 540 410 13 830 620 ,250 2,000 *45,700 6,590 4,460 4,590 ,250 665 510 410 14 900 655 ,200 b2,000 *51,500 5,690 5,960 5,150 ,140 658 480 560 15 865 830 ,150 b2,400 28,100 6,810 5,560 4,990 ,060 610 500 560 16 830 865 ,100 3,200 b24,600 9,950 5,000 5,840 945 658 520 555 17 795 1,140 * ,050 b3,700 b!9,000 9,500 2,670 5,120 910 610 580 555 18 760 *6,360 ,050 b4,000 12,700 6,810 2.450 2,560 825 665 638 355 19 725 9,950 ,050 3,800 9,500 5,410 2,890 2,560 840 720 720 560 0 725 7,570 ,050 3,100 7,540 4,590 8,600 2.250 810 780 810 355 1 *725 5,240 1,000 b6,580 5,820 4,200 8,900 *2,250 780 1,140 720 355 2 725 3,800 960 19,700 4,950 3,840 6,250 2,250 810 1,520 638 458 3 760 2,870 940 31,400 5,790 *3,360 *4,850 2,890 840 *1,060 520 460 4 725 2,210 910 55.700 10,200 3,000 3,960 6,250 840 1,140 490 *460 5 760 2,110 880 30,100 9,100 2.780 5,560 7,250 *810 2,670 460 458 6 760 4,220 850 22,700 7,410 2,780 2,890 5,410 1,410 2,450 450 458 7 795 10,700 830 b!7,500 6,120 5,600 15,100 4,850 15.200 1,590 *430 720 28 725 8,900 810 b 12, 500 5,690 7,550 58,000 5,150 11,200 1,140 450 910 29 690 5,620 800 b9,510 _ 7,250 *50.800 5,720 6,550 910 440 1,250 30 620 3,800 800 b!7,500 _ _ __ . 5,970 *50,800 2,890 4,550 780 520 810 31 620 820 27,200 5,270 2,670 692 630 Total 23,875 84,970 45,210 286,170 485,040 185,810 551,020 187,660 69,460 58,915 17,549 15,859 Mean 770 2,832 1,458 9,231 17,250 5,994 11,050 6,054 2,515 1,255 566 528 Cfsm 0.191 0.702 0.362 2.29 4.28 1.49 2.74 1.50 0.574 0.311 0.140 0.151 In. 0.22 0.78 0.42 2.64 4.46 1.72 5.06 1.75 0.64 0.36 0.16 0.15 Calendar year 1958: Max 60,300 Min 620 Mean 3,924 Cfsm 0.973 In. 13.20 Water year 1958-59: Max 68,900 Min 335 Mean 4,848 Cfsm 1.20 In. 16.34

Peak discharge (base, 24,000 cfs). Jan. 24 (7 p.m.) 57,000 cfs (21.00 ft); Jan. 51 (12 p.m.) 29,200 cfs (19.00 ft)j Feb. 11 (5 to 4 p.m.) 71,500 cfs; Apr. 29 (11:50 p.m.) 57,000 cfs (25.77 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice. Note. No gage-height record Dec. 6 to Jan. 15, Jan. 16, 19, 20, Feb. 1-10, Aug. 5-9, 12-17, 23-31, Sept. 4-9; discharge estimated on basis of appearance of recorder chart, weather records, and rec­ ords for upstream and downstream stations. WABASH RIVER BASIN 425

3297. Deer Creek near Delphi, Ind.

Location. Lat 40°36', long 86°37', on line between SE£ see.22 and NE£ sec.27, T.25 N., R.2 W., on downstream side of left wingwall of highway bridge, 3 miles northeast of Delphi and 4^ miles upstream from mouth. Drainage area. 278 sq mi. Records available. October 1943 to September 1959. Prior to March 1944 monthly discharge only, published in WSP 1305. Gage. Water-stage recorder. Altitude of gage is 542 ft (by barometer). Prior to Sept. 18, 1950, wire-weight gage at same site and datum. Average discharge. 16 years, 248 cfs. Extremes. Maximum discharge during year, 12,100 cfs Feb. 10 (gage height, 16.72 ft); min­ imum, 19 cfs Sept. 14-16, 20, 21, 25, 26; minimum gage height, 2.15 ft Sept. 14-16. 1943-59: Maximum discharge, 14,400 cfs June 10, 1958 (gage height, 18.26 ft); min­ imum, 5.6 cfs Sept. 27, 1954. Flood in May 1943 reached a stage of 19.8 ft, from floodmarks (discharge, 18,000 cfs, from rating curve extended above 8,000 cfs by logarithmic plotting). Remarks.--Records good except those for periods of ice effect and no gage-height record, which are fair. Revisions (water years). WSP 1275: Drainage area, 1944, 1947-48.

Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Feb. 9 Feb. 10 to Sept. 30 2.4 6.0 1,300 2.1 4.0 392 2.7 64 8.0 2,370 2.5 7.0 1,800 5.2 147 9.0 3,080 3.0 127 10.0 3,900 3.7 270 3.5 240 14.0 8,200 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 51 47 b!70 80 685 341 530 1.500 90 59 34 37 2 49 46 b!40~ 120 360 295 1,500 1,000 86 57 51 34 3 47 46 128 115 288 281 1,300 550 80 57 50 29 4 45 50 138 96 226 240 865 640 77 57 51 27 5 42 50 147 80 189 214 640 510 74 56 31 26 6 41 49 138 70 157 281 450 411 72 56 31 24 7 41 48 b!25 67 147 295 357 325 70 54 31 25 8 42 47 b!20 70 201 267 392 281 69 54 30 22 9 43 47 bllO 74 b781 572 411 240 66 55 29 21 10 50 64 blOS 74 b8.900 820 392 240 65 52 28 21 11 46 84 b!03 65 b6,130 640 341 227 65 51 28 21 12 48 75 b98 60 bl,790 530 295 510 66 50 26 20 13 48 72 b95 57 1,140 430 267 557 65 30 26 20 14 46 72 b90 90 1,140 490 227 267 57 29 24 20 15 45 100 b84 150 1,420 730 202 227 55 28 24 11 16 44 160 b80 120 824 730 190 190 54 31 57 21 17 43 225 *b77 94 632 490 168 179 52 36 68 20 18 42 *246 b76 90 510 357 168 158 50 58 62 20 19 43 167 b76 82 *b355 325 232 158 48 56 45 20 20 40 123 b74 80 b293 325 820 158 47 48 37 19 21 *41 95 b68 2,000 b280 281 820 *147 46 43 52 25 22 42 82 b60 5.000 b241 227 550 167 55 38 50 48 23 44 72 65 1,800 528 202 *392 158 55 *45 28 *51 24 43 68 68 800 572 *190 310 157 51 72 27 24 25 43 164 61 550 374 179 267 125 *51 58 26 19 26 44 955 55 350 310 179 263 127 50 45 *24 27 27 45 730 55 240 295 596 7,250 120 47 41 24 243 28 52 400 58 200 325 820 7.720 109 42 44 25 147 29 52 270 58 b!80 550 3,990 111 45 59 24 75 30 51 213 58 2,190 450 1,950 98 43 39 54 53 31 49 62 1,650 490 9-LQ« 39 55 Total 1,402 4,867 2,842 14,694 29,093 12,817 33,259 9,118 1,793 1,235 1,050 1,154 Mean 45.2 162 91.7 474 1,039 413 1,109 294 59.8 59.8 53.9 38.5 Cfsm 0.163 0.583 0.330 1.70 3.74 1.49 3.99 1.06 0.215 0.143 0.122 0.158 In. 0.19 0.65 0.38 1.96 3.90 1.72 4.45 1.22 0.24 0.16 0.14 0.15 Calendar year 1958: Max 12,600 "in 40 Mean 334 Cfsm 1.20 ln . 16.28 Water year 1958-59: Max 8,900 Min 19 Mean 310 Cfsm 1.12 In. 15.16

Peak discharge (base. 2,000 cfs). Jan. 21 or 22 (time and discharge unknown); Jan. 50 (5 p.m.) 2,510 cfs (8.22 ft); Feb. 10 (4 p.m.) 12,100 cfs (16.72 ft); Apr. 27 (8 p.m.) 10,300 cfs (15.46 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice. Note.. No gage-height record Oct. 3-21, Nov. 11-18, Dec. 25 to Jan. 28; discharge estimated on basis of weather records, engineer's notes, and records for stations on nearby streams. 426 WABASH RIVER BASIN

3305. Tippecanoe River at Oswego, Ind.

Location.--Lat 41°19il4", long 85°47'21", in NEvNEv sec.14, T.33 N., R.6 E., on left bank 10 ft downstream from dam at Tippecanoe Lake Outlet in Oswego and 3 miles east of Leesburg. Drainage area. 115 sq mi. Records available.--October 1949 to September 1959. Gage. Water-stage recorder. Datum of gage is 830.00 ft above mean sea level, datum of 1929. Prior to Aug. 12, 1953, staff gage at same site and datum. Average discharge. 10 years, 113 cfs. Extreme s. Maximum discharge during year, 548 cfs Feb. 18 (gage height, 8.48 ft); minimum, 6T6~cfs Sept. 20, 21 (gage height, 4.70 ft). 1949-59: Maximum discharge, 700 cfs Oct. 17, 1964 (gage height, 8.64 ft); minimum, 1.7 cfs Nov. 13, 14, 1956; minimum gage height, 4.36 ft Sept. 8, 1953. Remarks. Records fair. Revisions. WSP 1275: Drainage area.

Rating tables, water year 1958-59 (gage height, In feet, and discharge. In cubic feet per second) (Shifting-control method used Oct. 29 to Nov. 3, Jan. 13-21, Apr. 30, July 7-16, Sept. 22-30) Oct. 1 to Nov. 3, May 1 to Sept. 30 Nov. 4 to Apr. 30 4.7 6.6 6.5 90 5.9 59 7.5 258 5.0 12 7.0 145 6.5 103 8.0 385 5.5 27 7.5 230 7.0 163 8.5 555 6.0 51 8.0 343 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 272 65 124 62 163 400 269 192 99 145 58-65 20 2 26? 73 ITS 62 TTT 385 292 184 99 159 18 3 240 73 113 65 171 371 305 184 99 175 58 18 4 220 *71 108 65 179 363 *330 *175 99 192 51 18 5 202 68 103 65 179 344 344 175 94 202 40 17 6 184 71 94 65 179 318 357 184 90 *220 33 16 7 167 68 94 65 171 305 385 175 90 2TT 33 16 8 159 68 90 65 179 280 385 167 86 *192 25 15 9 152 65 90 65 177 269 385 159 81 184 20 14 10 *138 65 86 65 206 269 357 145 77 175 19 13 11 132 65 86 65 232 258 344 145 *86 167 19 *12 12 120 65 *82 62 288 258 344 145 86 159 19 11 13 114 62 82 *62 349 269 318 138 77 152 20 11 14 109 35 78 62 415 269 292 132 73 145 20 13 15 99 71 78 65 478 247 280 126 69 132 28 13 16 94 86 74 65 516 236 269 120 65 120 40 12 17 *94 94 71 65 539 226 258 114 62 114 40 9.3 18 86 98 71 65 *544"555 *215 247 114 58 109 38 7.7 19 81 108 68 68 215 236 109 54 104 *35 7.6 20 77 113 68 71 524 215 226 104 51 99 28 7.1 21 73 113 65 86 510 206 215 109 45 94 18 8.6 22 69 113 65 94 492 206 196 109 42 94 z5 15 23 65 108 65 98 488 196 188 114 42 99 22 15 24 62 108 62 108 464 196 171 114 38 109 23 17 25 62 113 62 113 440 196 156 114 40 104 23 19 26 62 118 62 124 432 196 148 114 69 99 23 22 27 65 124 59 135 426 206 148 109 65 94 21 35 28 62 Tso-130 39 148 415 206 156 104 73 90 18 38 29 65 59 148 206 171 99 81 86 18 65 62 iso 59 156 226 188 99 120 77 18 15. 31 65 59 165 236 99 73 19 Total 3,714 2,701 2,454 2,667 9,865 7,988 7,960 4,171 2,210 4,175 912 576.3 Mean 120 90.0 79.2 86.0 352 258 265 135 73.7 135 29.4 19.2 Cfsm 1.04 0.783 0.689 0.748 3.06 2.24 2.30 1.17 0.641 1.17 0.256 0.167 In. 1.20 0.87 0.79 0.86 3.19 2.58 2.57 1.35 0.72 1.35 0.30 0.19 Calendar year 1958: Max 383 Mln 11 Mean 105 Cfsm 0.913 In. 12.39 Water year 1958-59: Max 544 Mln 7.1 Mean 135 Cfsm 1.17 In. 15.97 * Discharge measurement made on this day. charge estimated on basis trend of recorder graph. WABASH RIVER BASIN 427

3315. Tippecanoe River near Ora, Ind.

Location. Lat 41°10' , long 86°34' , in NE^ sec.7, T.31 N., R.I ¥., on right bank at down­ stream side of highway bridge, 1.3 miles southwest of Ora and 2.0 miles downstream from Osborn ditch. Drainage area. 839 sq mi. Records available. September 1943 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage. Water-stage recorder. Altitude of gage is 694 ft (by barometer). Prior to July 30, 1956, wire-weight gage on upstream side of bridge at same datum. Average discharge. 16 years, 813 cfs. Extremes. Maximum discharge during year, 7,120 cfs Feb. 14 or 15 (gage height, 14.06 ft, from floodmarks); minimum, 152 cfs Sept. 17, 18; minimum gage height, 4.38 ft Sept. 17. 1943-59: Maximum discharge, 7,800 cfs Apr. 5, 1950 (gage height, 14.40 ft); mini­ mum, 122 cfs Sept. 2,3, 1953; minimum gage height, 4.15 ft Aug. 14, 1944, Oct. 16, 17, 1946. Remarks. Records fair except those for periods of ice effect or no gage-height record, which are poor. Revisions (water years). WSP 1275: Drainage area. WSP 1335: 1944(M). WSP 1505: 1949-50(P).

Eating tables, water year 1958-59, except periods of lee effect (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Feb. 10 Feb. 11 to Sept. 30 5.6 448 10.0 2,140 4.3 152 10.0 2,140 8.0 1,170 12.0 3,940 4.5 197 12.0 3,940 9.0 1,570 6.0 600 14.0 7,OOO 9.0 1,590 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 1.100 476 b75O 476 1,400 2.500 1,59O 2,460 1.410 900 425 2O8 2 1,060 476 b7OO 616 1,250 2,140 1,750 2,070 1,170 950 397 2O8 3 995 504 b700 728 1,150 2,000 2,14O 1,880 960 930 369 197 4 965 504 756 672 1.O5O 1,880 2,220 1,750 870 960 569 197 5 935 504 756 b46Q 920 1,780 2,220 1,540 810 33o 555 197 6 875 476 b650 b580 840 1,730 2.OOO 1,410 750 870 541 186 7 845 476 532 b680 740 1,750 1,880 1,300 69O 840 341 186 a 815 476 560 580 70O 1,690 1,850 1,170 660 780 425 186 9 815 476 b580 520 2,000 1,640 1,850 1,08O 630 720 569 174 10 815 476 b58O 490 3,700 1,750 1,850 1,05O 60O 660 516 174 11 785 476 b560 490 4,80O 1,690 1,780 *1,O5O 600 650 291 174 12 756 476 540 470 5,200 1,590 1,690 1,110 690 650 267 174 13 728 476 520 470 6,400 1,540 1,590 1,140 720 6OO 255 165 14 700 476 510 5OO 6.800 1,460 1,5OO 1,110 660 57 O 252 163 15 *7OO 532 49 O 815 675oo 1,540 1,410 1,050 63O 540 2 2O 163 16 672 756 49 O 1.10O 6,000 1,590 *1,540 1,020 600 510 252 163 17 672 965 490 640 5.00O 1,540 1,500 96O 570 481 255 152 18 644 1,130 520 580 4,000 1,460 1,270 930 57 O 510 255 152 '2019 616 1.210 520 550 2,900 1,410 1,240 870 540 540 255 163 588 1,100 520 570 2,100 1.41O 1,240 840 540 »650 255 165 21 588 1,O2O 470 620 2,000 1,580 1.27O 840 510 65O 245 165 22 560 935 48O 750 2,200 1,340 1,200 87O 481 540 252 197 23 560 875 490 92O 2,800 1,270 1,140 870 455 600 252 197 24 560 *815 490 1,100 3,100 1,200 1,080 840 455 660 232 *208 25 560 785 490 1,050 3,000 1.170 1,05O 810 455 630 267 208 26 532 845 480 960 *2,800 *1,17O 1.020 810 *6OO 570 267 220 27 532 965 460 »900 2,540 1,500 1,080 810 720 510 243 267 28 532 965 b460 84O 2,380 1,690 1,64O 780 750 481 *252 5O4 29 504 9O5 b460 820 _ 1,69O 2,070 750"75O 78O 481 245 455 30 5O4 b8OO b46O 930 1,590 2.650 810 453 252 650 31 504 *47 6 1.500 1,590 95O 455 22O Total 22,017 21,351 16,94O 22,177 84,570 49 , 440 47,810 54,850 20,680 20,169 8,867 6,390 Mean 710 712 546 715 3,O20 1,595 1,594 1,124 689 651 286 213 Cfsra 0.846 0.849 O.651 0.852 3.60 1.90 1.90 1.54 0.821 0.776 0.541 0.254 In. O.98 0.95 0.75 0.98 3.75 2.19 2.12 1.54 0.92 0.89 O.59 0.28 Calendar year 1958 : Max 2,80O Min 232 Mean 832 Cfsra O.992 In. 13.47 Water year 1958-59 : Max 6.80O Min 152 Mean 973 Cfsra 1.16 In. 15.74 * Discharge measurement made on this day. b Stage-discharge relation affected by ice. Note. No gage-height record Dec. 12-27, Jan. 8-14, Jan. 16 to Feb. 25; discharge estimated on basis of 1 discharge measurement, weather records, and records for downstream stations and Yellow River at Knox. 428 WABASH RIVER BASIN

3325. Tippecanoe River near Monticello, Ind.

Location. Lat 40°47', long 86"45", in sec.21, T.27 N., R.3 W., at Norway plant of North- ern Indiana Public Service Co., 2 miles north of Monticello. Drainage area. 1,710 sq mi. Records available. October 1931 to September 1959. Average discharge.--28 years, 1,468 cfs. Extremes.--Maximum daily discharge during year, 16,300 cfs Feb. 10; minimum daily, 155 cfs Sept. 18. 1931-59: Maximum daily discharge, 16,800 cfs June 13, 1958; minimum daily, 103 cfs July 27, 1934. Remarks. Discharge computed on basis of records of operation of powerplant and flow over dam. Cooperation.--Records of daily discharge furnished by Northern Indiana Public Service Co. Revisions. WSP 1275: Drainage area.

Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 .450 616 1,130 1,050 2,310 3,730 £,910 5.850 ,670 916 513 285 2 ,220 753 1,260 1,220 1,960 3,450 4,680 5,020 .870 1.040 565 334 3 ,430 678 1.450 1,240 1,780 3,420 4,660 4,020 ,560 1,040 515 283 4 ,200 703 1,430 868 1,430 5,070 4,240 3,730 ,260 1,040 565 257 5 ,200 678 1,300 616 1,300 2,950 3,740 3,560 ,150 1,040 559 257 6 ,150 691 916 616 1,270 5,970 5,680 2,780 ,020 980 515 257 7 ,050 627 766 617 1,110 5,200 5,250 2,450 ,O5O 927 462 257 8 ,000 644 766 866 1.040 5,200 3,570 2,100 916 980 488 257 9 ,110 616 616 916 2,590 4,150 5,670 1,810 916 866 462 232 10 ,020 703 703 866 16.500 5,800 5,420 1,810 916 816 462 283 11 1,050 616 778 791 12,100 5,420 3,190 2,000 886 766 407 257 12 916 666 841 766 9,280 3,190 2,880 2,040 943 778 407 206 13 1,040 666 916 755 12,200 2,880 2,700 2,210 948 678 407 206 14 916 802 716 907 13,500 2,900 2,420 1,920 841 716 360 180 15 916 1,210 816 1,620 10,100 5.270 2,310 1,720 828 678 407 508 16 816 1,380 878 1,150 8,580 5,000 2,270 1,650 866 600 351 256 17 816 1,850 866 857 8,380 3,800 2,000 1,570 778 691 462 180 18 803 2,190 916 616 6,810 3,150 2,020 1,490 741 728 515 155 19 753 1,980 841 828 4,440 2,970 2,600 1,450 728 703 411 206 20 803 1,810 841 816 3,440 2,700 3,940 1,420 716 866 437 252 21 716 1,550 778 1,650 3,140 2,540 3,400 1,450 691 754 358 340 22 803 1,260 791 1,760 3,490 2,510 2,700 1,450 703 778 564 571 23 703 1,430 778 1,670 5,970 2,140 2,230 1,480 616 675 285 206 24 791 1,170 778 1,810 4,920 2,040 2,060 1,490 616 841 585 585 25 716 1,300 778 1,810 4,310 1.940 1,850 1,450 753 778 360 308 26 712 2.580 778 1,590 4,460 2,270 1.710 1,510 1,200 741 309 285 27 691 1,750 778 1,430 4,050 5,770 6,590 1,240 883 703 585 616 £8 666 1,760 766 1,260 4,290 3,650 11.500 1,500 910 691 435 508 29 741 1,430 816 1,260 - 3,190 9,270 1,420 916 616 385 515"626 30 666 1,080 778 5.850 2,900 6, 890 1.110 916 616 360 31 741 778 2,780 3,060 1,260 616 560 Total 28,585 34,989 27,525 58,769 154,550 100,030 112,350 65,280 28,807 24,658 15,208 9,042 Mean 922 1,166 881 1,251 5,520 3,227 3,744 2,106 960 795 426 301 Cfsm 0.539 0.682 0.515 0.752 5.23 1.89 2.19 1.25 0.561 0.465 0.249 0.176 In. 0.62 0.76 0.59 0.84 3.36 2.18 2.44 1.42 0.65 0.54 0.29 0.20 Calendar year 1958: Max 16,800 Min 360 Mean 1,692 Cfsm 0.989 In. 13.44 Water year 1958-59: Max 16,300 Min 155 Mean 1,747 Cfsm 1.02 In. 13.87 WABASH RIVER BASIN 429

3330. Tippecanoe River near Delphi, Ind.

Location. Lat 40°37', long 86°45', In sec.16, T.25 N., R.3 W., on right bank 2 miles northeast of Sprlngboro, 2 miles downstream from Big Creek, and 5 miles northwest of Delphi. Drainage area. 1,857 sq ml. Records available . March to December 1903, March to December 1904, March 1905 to July 1906, November and December 1908, July 1939 to September 1959. Published as "at Sprlngboro" 1903.

Average discharge.--20 years (1939-59), 1,601 cfs. Extremes. Maximum discharge during year, 22,600 cfs Feb. 10 (gage height, 15.10 ft); min- imum dally, 143 cfs Sept. 23. 1903-6, 1908, 1939-59: Maximum discharge, that of Feb. 10, 1959; minimum dally, 1 cfs Nov. 2, 3, 1954, caused by repair work at Oakdale Dam 6| miles upstream. Remarks . Records good except those for periods of no gage-height record, which are fair. Flow regulated by powerplant above station. Revisions (water years). W3P 973: -1942. WSP 1335: 1905-6.

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar.- Apr. May June July Aug. Sept. 1 1,420 665 1,330 1,210 2,530 3,810 3,160 6,020 1,670 882 526 249 2 1,450 856 1,310 1,250 2,220 3,580 4,680 5,170 2,090 1.180 489 350 3 1,420 598 1,350 1,160 1,920 3,470 4,700 4,170 1,650 1,070 528 278 4 1,420 867 1.640 950 1,410 3,120 4,260 3,740 1,320 982 619 261 5 1,420 618 1,380 a650 1,360 3,020 3,730 3,680 1,260 1,090 400 261 6 1,060 744 960 a590 1,390 4,170 3,700 2,820 1,090 1,090 606 270 7 1,180 680 781 682 1,250 3,280 3,300 2,680 1,190 816 347 270 8 1,200 832 874 830 1,000 3,420 3,860 2,210 960 1,100 546 270 9 1,230 686 592 882 2,250 4,250 3,950 2,090 960 856 346 261 10 1,060 582 a760 895 20.000 4,240 3,580 2,090 1,030 819 472 249 11 1,230 702 a83O 836 12,200 3,410 3,290 2,300 1,050 720 392 194 12 1,020 672 a 910 716 9,380 3,340 3,050 2,340 1,040 819 392 194 13 1,140 788 a970 690 11,700 3,000 2,870 2,580 876 632 394 194 14 1,010 905 a 900 1,020 13,000 3,120 2,480 1,970 878 720 394 194 15 1,000 1,490 a86O 1,670 9,780 5,100 2,510 1,780 904 680 354 366 16 888 1,480 a9OO 990 8,360 5,220 2,450 1,810 886 610 407 194 17 960 2,060 a9OO 1,000 8,240 3,940 2,140 1,630 786 782 570 190 18 886 *2,320 *a900 676 6,650 3,260 2,250 1,600 820 845 404 194 19 820 2,240 900 846 *a3,900 3,040 2,840 1,500 700 804 402 197 20 924 1,990 862 807 a3,500 2,970 4,610 1,540 694 838 542 197 21" *678 1,710 826 1,880 a3,200 2,610 3,800 *1,490 684 773 410 408 22 952 1,460 780 2,010 a3,600 2,340 3,030 1,520 770 708 345 669 23 712 1,450 820 1,970 5,680 2,420 *2,530 1,560 548 *928 295 143 24 900 1,450 760 1,910 5,010 *2,230 2,310 1,550 597 865 324 *452 25 716 1,570 764 1,890 4,140 2,200 2,200 1,470 *842 799 319 297 26 884 2.870 8O4 1,500 4,420 2,430 2,000 1,440 1,250 779 300 283 27 640 1,960 766 1,430 4,010 3,950 9,480 1,400 861 750 *330 755 28 738 2,000 726 1,240 4,180 3,770 11,600 1,380 876 710 612 310 29 762 1,510 846 *1,350 - 3,420 10,000 1,540 998 577 288 686 30 728 1,110 774 4 . 640 3,080 7,060 1,140 1,000 587 366 416 31 871 757 3,100 3,240 1,440 577 384 Total 31,299 38,865 28,532 41,270 156,280 104,450 121,620 69,650 30,280 25,388 13,103 9,252 Mean 1,010 1,296 920 1,331 5,581 3,369 4,054 2,247 1,009 819 423 308 Cfsm 0.544 0.698 0.495 0.717 3.01 1.81 2.18 1.21 0.543 0.441 0.228 0.166 In. 0.63 0.78 0.57 0.83 3.13 2.09 2.43 1.40 0.61 0.51 0.26 0.19 Calendar year 1958: Max 21,000 Mln 427 Mean 1,831 Cfsm 0.986 In. 13.38 Water year 1958-59: Max 20,000 Mln 143 Mean 1,836 Cfsm 0.989 In. 13.43 * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records and records for nearby stations. 430 WABASH RIVER BASIN

3335. Wildcat Creek at Greentown, Ind.

Location.--Lat 40°27', long 85°57', on line between sees. 9 and 10, T.23 N., R.5 E., on left bank at downstream side of bridge on State Highway 213, 1.5 miles south of Greentown. Drainage area.--162 sq mi. Records available.--October 1944 to September 1959. Prior to February 1945 monthly discharge only, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 809.33 ft above mean sea level, datum of 1929. Prior to June 5, 1954, wire-weight gage at bridge 2.0 miles downstream at datum 5.34 ft lower. Average discharge. 15 years, 154 cfs. Extremes. Maximum discharge during year, 5,390 cfs Feb. 10 (gage height, 12.74 ft); min- imum, 2.7 cfs Sept. 11, 12 (gage height, 2.88 ft). 1944-59: Maximum discharge, 6,320 cfs Jan. 4, 1950 (gage height, 15.3 ft, site and datum then in use); minimum, 0.9 cfs Sept. 21, 1947. Flood in March 1913 reached a stage of 18.9 ft, from floodmarks, site and datum used prior to June 5, 1954. Flood in May 1943 reached a stage of 15.0 ft, from flood- marks, site and datum used prior to June 5, 1954 (discharge, 5,960 cfs). Remarks.--Records good except those for periods of ice effect or no gage-height record, which are fair. Revisions (water years). WSP 1275: Drainage area, 1945, 1947-48.

.Rating tables, water year 1958-59, except periods of Ice effect height, In feet, and discharge, In cubic feet per second) Oct. 1 to Feb. 23 Feb. 24 to Sept. 3O

3.1 5.3 5.0 202 2.8 1.6 3.5 3.3 13 8.0 950 2.9 3.0 4.0 3.5 24 9.0 1,360 3.0 5.3 5.0 226 4.0 63 11.0 2,840 3.1 8.2 6.0 425 4.5 122 12.5 4,960 3.3 18 8.0 950 Note.--Same as preceding table above 8.0 ft. Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 10 13 a!20 64 a350 300 265 575 78 33 8.2 4.8 2 9.4 15 allO 102 a205 262 1,500 400 66 30 7.3 4.8 3 9.4 17 allO 73 a!75 244 860 3OO 55 23 7.0 5.0 4 9.4 15 a!60 b65 3240 200 550 477 49 19 7.0 4.5 5 8.6 16 a250 b57 3155 168 380 725 44 20 6.7 3.8 6 8.0 15 al50 51 390 244 280 425 42 21 6.4 3.6 7 8.3 13 a!35 55 allo" 226 226 3OO 38 19 7.0 3.6 8 9.0 12 alls 59 3140 200 191 208 35 17 7.0 3.4 9 14 16 alOO 54 3470 280 262 160 33 18 6.7 3.0 10 12 18 *a90 b40 *4.620 340 280 153 31 15 6.4 3.2 11 27 18 102 b56 *2,270 340 226 200 37 14 5.8 2.8 12 19 *16 96 b56 920 30O 191 *300 37 12 5.3 278 13 16 16 84 *b58 676 300 168 262 40 *11 *4.8 2.8 14 *14 16 73 60 768 340 *138 191 34 8.9 4.0 3.0 15 14 30 b72 159 *800 425 117 145 30 7.9 4.5 *3.0 16 13 85 b70 103 485 4OO 104 124 *28 7.9 9.3 3.2 17 14 870 b70 b90 390 300 98 110 25 8.6 10 3.2 18 12 860 b72 b70 327 *217 91 91 23 11 7.9 3.2 19 12 550 78 b65 217 200 102 91 23 12 6.7 3.2 20 12 327 68 78 bl80 183 300 78 22 12 5.8 3.2 21 12 220 61 2.380 b!61 168 300 72 21 9.3 5.3 3.2 22 12 160 59 a2 , 200 127 131 217 78 22 8.2 4.8 3.4 23 15 122 b54 al,450 259 117 168 149 20 10 4.3 3.4 24 18 96 b52 a720 340 110 138 124 19 20 3.6 3.4 ?5 16 160 51 475 244 98 124 98 20 19 3.4 3.6 26 15 920 48 550 217 98 110 155 180 13 3.2 5.3 27 15 650 49 304 217 166 1,340 226 145 12 3.4 23 28 15 a400 46 193 244 200 2.260 153 78 12 3.6 20 29 14 a240 43 199 - 168 1,570 124 47 12 3.6 14 30 13 a!55 37 1,460 175 830 104 36 12 3.8 9.3 31 13 53 a700 191 91 9.8 4.3 Total 429.1 6,061 2,638 11,986 15,397 7,091 13,386 6,689 1,358 457.6 177.1 158.7 Mean 13.8 202 85.1 387 550 229 446 216 45.3 14.8 5.71 5.29 Cfsm O.O85 1.25 0.525 2.39 3.40 1.41 2.75 1.33 0.28O 0.091 0.035 0.033 In. 0.10 1.40 0.61 2.76 3.54 1.63 3.07 1.53 0.31 0.10 0.04 0.04

Calendar year 1958: Max 4,46O Mln 8.0 Mean 160 Cfsm O.988 In. 13.46 Water year 1958-59: Max 4,620 Mln 2.8 Mean ISO Cfsm 1.11 In. 15.13 Pesk dlschsrge (base, 1,4OO cfs).--Jan. 21 (11 p.m.) 4,160 cfs (11.99 ft)j Jan. 3O (3 p.m.) 1,750 cfs (9.70 ft); Feb. 10 (12 m. ) 5,390 cfs (12.74 ft); Apr. 2 (8 a.m.) 1,810 cfs (9.81 ft); Apr. 28 (7 p.m.) 2,640 cfs (1O.75 ft). ______* Discharge messurement made on this dsy. 3 No gsge-helght record; discharge estimated on basis of weather records, dlschsrge messurements, and records of ststlons on nesrby streams, b Stage-discharge relation affected by Ice. WABASH RIVER BASIN 431

3337. Wildcat Creek at Kokomo, Ind.

Location.--Lat 40°28', long 86°09', in NWij sec.2, T.23 N., R.3 E., on right bank in Kokomo, 0.3 mile downstream from Kokomo Creek and 0.4 mile upstream from Dixon Road bridge and on property of Continental Steel Corporation. Drainage area. 245 sq mi. Records available. October 1955 to September 1959. Gage.--Water-stage recorder. Extremes.--Maximum discharge during year, 8.100 cfs Feb. 10 (gage height, 10.83 ft); mini­ mum, 12 cfs Oct. 5 (gage height, 1.23 ft); minimum gage height, 1.12 ft Aug. 3,10,15,23. 1955-59: Maximum discharge, that of Feb. 10, 1959; minimum, 5.0 cfs Sept. 30, 1956; minimum gage height, that of Aug. 3, 10, 15, 23, 1959. Remarks. Records poor.

Rating tables, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Nov. 17 to Dec. 14, Feb. 1O, Feb. 25 to Apr. I, 4-26, May 1-20) Oct. 1 to Feb. 9 Feb. 10-22 Feb. 23 to Sept. 30 1.2 2.3 192 2.7 250 6.0 2,250 1.1 2.5 265 1.5 3.0 470 5.0 340 8.0 4,150 1.3 3.0 470 1.8 5.0 1,490 4.0 820 10.0 6,610 1.7 5.0 1,480 2.0 108 8.0 3,540 2.0 108 8.0 4,150 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. I 21 29 323 135 701 448 425 1,O90 158 48"55 23 53 Z 18 41 265 199 425 448 1,830 796 118 18 38 3 18 29 246 176 343 404 1,690 584 96 36 22 32 4 16 27 284 120 323 343 990 796 80 22 24 32 5 ii 26 585 79 284 303 654 1,190 70 18 24 28 6 21 28"22 545 68 183 323 515 796 69 25 28 25 7 18 246 65 155 385 404 558 62 25 25 25 8 20 36 221 71 284 343 545 383 60 23 21 51 9 42 25 161 68 672 492 363 303 57 21 18 31 10 41 26 *106 59 *6,520 584 425 284 59 27 18 35 11 39 28 110 52 *5,040 584 585 543 101 25 21 30 12 41 *30 118 54 1,880 492 525 *515 69 21 20 27 13 36 27 99 *55 1,140 492 284 470 54 25 *19 23 14 *36 26 86 82 1,250 538 *245 565 48 26 18 25 15 33 82 85 189 *1 , 350 607 217 284 49 26 109 *29 16 32 175 78 210 909 701 199 255 *47 27 104 31 17 37 919 79 135 694 515 189 210 45 33 39 25 18 30 1,260 78 106 579 *383 186 205 43 32 27 25 19 23 892 79 95 436 325 265 196 59 25 24 25 20 25 607 76 107 325 525 448 173 54 26 28 19_ 21 27 425 65 2,090 263 265 538 84 51 26 23 48 22 26 323 62 5,000 263 252 425 78 55 26 19 55 23 30 228 64 1,8OO 404 228 523 155 36 48 16 23 24 30 186 69 892 560 210 265 2O9 34 38 28 53 25 24 350 62 701 425 186 239 192 62 25 57 27 26 25 1,140 55 654 565 199 281 217 112 21 56 80 27 30 1,140 55 515 565 323 2,580 585 258 52 35 110 28 30 748 58 563 585 565 5,950 345 152 28 45 52 29 29 538 61 376 - 323 3755o 209 82 44 33 29 28 404 59j.- 1,490 303 1,690 196 62 28 55 26 31 2 6 1,510 525 152 24 34 Total 866 9,817 4,152 15,514 26,497 11,984 24,017 11,948 2,182 902 971 1,028 Mean 27.9 327 155 494 946 587 801 585 72.7 29.1 51.3 34.3 Cfsm 0.114 1.33 0.545 2.02 5.86 1.58 5.27 1.57 0.297 0.119 0.128 0.140 In. 0.13 1.48 0.63 2.33 4. 02 1.82 5.65 1.81 0.35 0.14 0.15 0.16 Calendar year 1958 : Max 5,66O Mln 14 Mean 270 Cfsm 1.10 In. 14.95 Water year 1958-59 : Max 6,520 Mln 14 Mean 3OO Cfsm 1.22 In. 16.65 Peak discharge (base, 2,1OO cfs).--Jan. 22 (5:50 a.m.) 5,22O cfs (7.63 ft); Feb. 10 (7 p.m.) efs (10.85 ft); Apr. 2 (8:3O p.m.) 2,54O cfs (6.OS ft); Apr. 28 (12 m.)4,25O cfs (8.10 ft). * Discharge measurement made on this day. 432 WABASH RIVER BASIN

3340. Wildcat Creek at Owasco, Ind. Location. Lat 40°28', long 86°38', in SWi~ sec.3, T.23 N., R.2 W., on left bank just down- stream from highway bridge, half a mile northwest of Owasco and 15 miles upstream from South Pork Wildcat Creek. Drainage area.--390 sq mi. Records available. October 1943 to September 1959. Prior to March 1944 monthly discharge only, published in WSP 1305. Gage.--Water-stage recorder. Datum of gage is 624.63 ft above mean sea level, datum of 1T929 (revised). Prior to Oct. 1, 1950, wire-weight gage 200 ft upstream at same datum. Average discharge.--16 years, 385 cfs. Extremes. Maximum discharge during year, 9,880 cfs Feb. 11 (gage height, 11.74 ft); mini­ mum, 30 cfs Sept. 21 (gage height, 1.28 ft). 1943-59: Maximum discharge, 10,200 cfs Jan. 5, 1950 (gage height, 13.3 ft), from rating curve extended above 6,700 cfs; minimum observed, 10 cfs Sept. 25, 1944. Revisions. The maximum discharge for the water year 1958 has been revised to 9,400 cfs June 11, 1958 (gage height, 11.50 ft), superseding figures published in WSP 1555. Flood in May 18, 1943, reached a stage of 14.0 ft, from floodmarks. Remarks. Records good except those for periods of ice effect or no gage-height record, which are fair. Revisions.--WSP 1335: Drainage area. Revised figures of discharge, in cubic feet per second, for the water year 1958, superseding those published in WSP 1555, are given herewith:

Minimum Mean Per square Runoff in Month Cfs-days Maximum mile inches 75 2,536 6.50 7.25 Water year 1957-58...... 9,000 54 583 1.49 20.29 Revised peak discharge. 1957-58: Aug. 16 (7 a.m.) 4,720 cfs (8.90 ft).

Discharge, in cubic feet per second, water year October 1958 to Septembe Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 58 55 432 146 2,810 660 615 2,440 212 114 60 53 2 60 59 362 225 1,280 660 1,380 1,640 200 100 53 54 3 54 65 330 212 900 660 2,260 1,160 188 91 48 66 4 52 72 330 175 705 570 2,180 950 164 79 45 54 5 50 61 362 152 615 530 1,340 1,220 152 64 47 50 6 46 55 398 b!30 490 530 950 1,400 132 53 48 47 7 45 53 330 b!22 345 570 750 950 132 48 46 42 8 50 54 300 b!26 362 570 615 705 123 52 50 38 9 47 60 255 132 922 705 570 530 114 48 46 37 10 58 74 255 142 5,880 950 615 490 114 46 42 47 11 76 64 270 114 9,140 950 615 490 123 44 38 46 12 64 60 240 109 *7,030 900 570 660 175 47 38 46 13 67 60 240 103 *2,980 800 490 750 132 45 38 41 14 65 62 212 123 2,010 800 432 615 112 42 37 38 15 60 74 b!91 188 2,220 950 398 490 100 44 139 34 16 60 152 b!76 255 1,840 1,000 362 432 93 45 384 36 17 55 561 b!60 285 1,290 900 345 380 93 138 315 39 18 53 *1,160 *b!45 315 1,020 750 345 345 86 174 142 40 19 56 1,280 b!38 240 806 615 374 330 85 107 83 37 20 53 900 b!30 200 643 570 872 330 83 72 66 35 21 *50 570 b!22 1,080 565 490 950 *300 74 59 58 34 22 50 415 bl!6 3,960 476 432 850 240 70 55 56 51 23 53 330 123 a4,500 570 398 *615 240 67 *53 50 67 24 52 270 123 a2,500 750 *393 530 240 70 59 44 #47 25 53 332 123 al,600 800 562 450 300 *126 88 39 47 26 56 1,280 bl!6 al,310 660 362 452 270 221 60 47 66 27 56 1.640 109 al,160 570 481 2,560 300 255 64 *53 440 28 55 1,430 110 a960 615 660 4,440 380 285 85 54 251 29 56 850 107 a700 _ 615 5,160 330 200 138 59 123 30 56 570 105 2,420 570 3,940 285 142 142 77 83 31 55 110 3,550 570 240 88 59 Total 1,721 12,668 6,520 27,034 48,294 19,978 36,025 19,432 4,123 2,344 2,361 2,089 Mean 55.5 422 210 872 1,725 644 1,201 627 137 75.6 76.2 69.6 Cfsm 0.142 1.08 0.538 2.24 4.42 1.65 3.08 1.61 0.351 0.194 0.195 0.178 In. 0.16 1.20 0.62 2.58 4.60 1.90 3.44 1.86 0.39 0.22 0.22 0.20

Calendar year 1958: Max 9,000 Min 45 Mean 476 Cfsm 1.22 In. 16.55 Water year 1958-59: Max 9,140 Min 34 Mean 500 Cfsm 1.28 In. 17.39 Peak discharge (base, 3,000 cfs). --Jan. 23 (5 to 6 a.m.) 5,480 cfs (9.44 ft); Jan. 31 (4:30 a.m.) 3,550 cfs (7.93 ft); Feb. 11 (2:30 p.m.) 9,880 cfs (11.74 ft); Apr. 29 (10:30 a.m.) 5,480 cfs (9.42 ft}. Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records and records for upstream and downstream stations. b Stage-discharge relation affected by Ice. WABASH RIVER BASIN 433

3345. South Pork Wildcat Creek near Lafayette, Ind.

Location. Lat 40°24', long 86°47', in NW£ sec.28, T.23 N., R.3 W., on right bank 40 ft upstream from bridge on State Highway 26, three-quarters of a mile upstream from Middle Fork, 4-5- miles upstream from mouth, and 5 miles east of Lafayette. Drainage area. 246 sq mi. Records available. October 1943 to September 1959. Prior to March 1944 monthly discharge only, published in WSP 1305. Gage,r-Water-stage recorder. Datum of gage is 563.45 ft above mean sea level (State High­ way Department of Indiana bench mark). Prior to July 29, 1954, wire-weight gage at site 40 ft downstream at same datum. Average discharge. 16 years, 249 cfs. Extremes.--Maximum discharge during year, about 8,400 efs Feb. 10; maximum gage height, 14.69 ft Feb. 10 (backwater from Middle Fork); minimum, 27 cfs Aug. 11, 14, 15 (gage height, 1.41 ft). 1943-59: Maximum discharge, 12,600 efs June 10, 1958 (gage height, 15.28 ft), from rating curve extendefl above 6,000 cfs on basis of contracted-opening measurement at gage height 16.8 ft; minimum, 15 cfs Sept. 18, 19, 22, 1944. Flood in May 1943 reached a stage of 16.8 ft, from floodmarks (discharge, 17,900 cfs, by contracted-opening method). Remarks. Records good except those for periods of ice effect, which are fair, and those for period of indefinite stage-discharge relation, which are poor. Revisions (water years).--WSP 1275: Drainage area. WSP 1335: 1948(M). WSP 1505: 1947.

Rating tables, water year 1958-59, except periods of Ice effect and Indefinite stage discharge relation (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Feb. 12-18) Oct. 1 to Feb. 22 Feb. 23 to Sept. 30 1.6 6.0 1,670 1.4 26 2.5 268 1.9 9.0 3,310 1.9 96 5.0 1,260 2.5 250 12.0 6,130 2.2 160 8.0 2,670 4.0 770 13.0 7,720 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 63 62 265 175 515 565 287 958 98 62 59 32 2 61 66 256 256 295 544 1,020 698 93 58 56 38 3 58 69 208 168 250 306 978 558 88 55 56 38 4 57 65 236 89 265 268 658 459 85 51 58 32 5 57 65 265 b84 265 250 498 363 80 48 59 51 6 54 62 221 b82 168 525 401 306 77 48 55 31 7 56"55 62 194 b82 138 565 325 268 74 43 58 50 8 65 b!85 b84 208 506 306 212 72 42 56 29 9 57 70 168 b88 555 498 287 194 69 42 35 50 10 72 78 156 92 e7.150 618 287 194 72 40 34 54 11 66 74 b!55 95 64,540 538 268 212 88 40 29 58 12 62 69 b!52 76 1,610 498 249 268 98 39 30 31 13 *60 66 b!50 80 1,120 578 230 249 85 36 30 30 14 58 66 b!48 110 1,310 578 *194 212 80 35 29 50 15 57 91 143 194 *1,560 658 177 194 72 55 38 29 16 57 176 b!33 143 860 698 160 160 69 *35 105 *30 17 58 *1,140 118 118 680 *498 147 147 66 52 159 32 18 60 970 bl!2 bl!3 580 401 147 154 *65 64 93 32 19 58 620 103 *107 426 344 244 *134 62 96 62 32 20 58 410 b98 105 310 325 978 130 60 55 *48 32 21 58 295 92 2,010 281 506 778 150 58 49 52 52 22 60 221 86 2.520 259 249 538 168 58 46 40 59 23 61 194 90 1,220 498 212 401 287 56 44 38 51 24 61 168 94 770 618 194 325 160 55 47 35 45 25 60 290 86 730 420 177 306 128 55 49 34 75 26 62 1.570 80 655 344 177 268 122 126 43 35 69 27 84 1,010 81 410 344 212 1,350 147 250 44 34 760 28 75 620 81 280 344 212 2.520 124 Tio 70 55 230 29 - 66 428 80 355 - 212 2,170 110 83 56 58 107 30 65 310 1,770 212 1,500 105 70 49 40 8O 31 62 78 230 105 43 34 Total 1,894 9,452 4,372 13,715 25,715 11,150 17,797 7,576 2,448 1,516 1,404 2,147 Mean 61.1 315 141 442 918 559 595 244 81.6 48.9 45.3 71.6 Cfsm 0.248 1.28 0.575 1.80 5.73 1.46 2.41 0.992 0.332 0.199 0.184 0.291 In. 0.29 1.45 0.66 2.08 3.88 1.68 2.69 1.14 0.37 0.23 0.21 0.32 Calendar year 1958: Max 8,600 Mln 53 Mean 558 Cfsm 1.57 In. 18.66 Water year 1958-59: Max 7,150 Mln 29 Mean 272 Cfsm 1.11 In. 14.98 Peak discharge (base, 5,000 cfs). --Jan. 22 (5:50 a.m.) 3,310 cfs (8.99 ft); Feb. 10 (4 p.m.) about 8,400 cfs. * Discharge measurement made on this day. b Stage-discharge relation affected by Ice. e Stage-discharge relation Indefinite; discharge estimated on basis of appearance of recorder hart and records for Wildcat Creek at Owasco and Wildcat Creek near Lafayette. WABASH RIVER BASIN

3350 . Wildcat Creek near Lafayette , Ind .

Location. Lat 40°27', long 86°50', in SE^NEv sec. 14, T.23 N., R.4 W., on downstream side of county highway bridge, 2 miles east of corporate limits of Lafayette, 2| miles up­ stream from mouth, and 3 miles downstream from South Fork Wildcat Creek. Drainage area. 791 sq mi. Records available . May 1954 to September 1959. Gage. Water-stage recorder. Datum of gage is 527.66 ft above mean sea level, datum of 1929 (Indiana Flood Control and Water Resources Commission bench mark). Prior to June 13, 1957, wire-weight gage at present site and datum. Average discharge . 5 years, cfs. Extremes. Maximum discharge during year, 18,400 cfs Feb. 10 (gage height, 19.36 ft); mini 1 mum, 91 cfs Sept. 16 (gage height, 2.57 ft). 1954-59: Maximum discharge, 25,000 cfs June 10, 1958 (gage height, 21.52 ft), from rating curve extended above 18,000 cfs by logarithmic plotting; minimum, 46 cfs Sept. 27, 28, 29, 1954 (gage height, 2.40 ft). Remarks.--Records fair. Revisions (water years). WSP 1555: 1955, 1957(M).

Rating tables, water year 1958-59 (gage height, in feet, and discharge, In cubic feet per second) (Shifting-control method used Oct. 1 to Nov. 17, Feb. 13-2O) Oct. 1 to Feb. 22 Feb. 23 to Sept. 30 2.7 145 7.0 2,430 2.5 75 5.0 1,200 3.5 375 15.0 10,000 3.0 215 1O.O 5,400 5.0 1,010 18.0 15,000 3.5 385 14.0 9,500 4.0 600 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 169 145 910 385 2,600 1,200 1,140 4.600 585 230 161 134 2 157 157 770 560 2,100 1,200 2,750 5,070 550 200 140 131 3 157 157 725 480 1,800 1,200 3,590 2,270 532 185 131 137 4 157 157 725 440 1,600 1,080 3,230 1,790 315 182 131 128 5 145 157 770 400 1,350 1,020 2,270 1,790 298 167 128 117 6 145 145 770 340 1,050 1,080 1,630 2,030 280 155 125 112 7 145 145 680 310 800 1,140 1,340 1,550 262 140 125 109 8 145 145 680 320 700 1,140 1,140 1,200 262 154 125 106 9 145 157 630 350 1,510 1,480 1,080 960 245 131 125 109 10 157 169 630 550 14.900 1,950 1,080 840 245 128 114 106 11 169 169 630 310 *14,800 1,790 1,080 840 298 122 106 120 12 169 157 600 290 9,700 1,710 1,020 960 315 122 101 112 13 157 157 560 270 6,250 1,710 900 1,080 280 117 101 105 14 *157 157 520 330 4,180 1,710 *840 960 245 112 98 101 15 157 194 520 490 *4,460 1,870 750 840 230 109 113 96 16 145 342 490 650 5,530 2.050 690 720 230 *112 734 *96 17 145 1,460 440 700 2,490 *1,710 660 630 *215 173 889 101 18 145 *2,190 410 800 2,050 1,410 630 575 215 729 465 106 19 145 2,030 590 600 1,640 1,200 780 *550 215 405 262 103 20 145 1,530 570 540 1,550 1,140 2,350 528 200 245 *200 101 21 145 1,070 540 4,000 1,240 1,080 2,110 505 185 185 174 115 22 145 815 520 5.200 1,100 960 1,630 465 185 164 161 215 23 145 680 360 4,700 1,270 90O 1,540 630 179 155 146 167 24 145 600 409 3,600 1,650 840 1,080 465 176 161 154 155 25 145 708 542 2,600 1,410 840 960 485 176 182 140 176 26 145 5.500 510 *2,150 1,200 780 900 465 272 167 122 187 27 169 2,940 510 1,800 1,140 900 4,030 485 155 125 1.740 28 169 3,550 294 1,400 1,140 1,080 7,900 528 385 332 131 825 29 157 1,530 294 1,200 1,080 8.620 505 315 245 131 368 30 145 1,070 294 4,110 1,020 7,000 445 2 62 262 170 245 31 145 278 5,900 1,020 425 200 149 Total 4,711 24,985 15,771 45,575 88,750 59,270 64,320 35,186 8,017 6,106 5,957 6,421 Mean 152 853 509 1,406 3,169 1,267 2,144 1,071 267 197 192 214 Cfsm 0.192 1.05 0.645 1.78 4.01 1.60 2.71 1.55 0.338 0.249 0.243 0.271 In. 0.22 1.17 0.74 2.05 4.18 1.84 5.02 1.56 0.38 0.29 0.28 0.50 Calendar year 1958 : Max 23,100 Mln 145 Mean 1,032 Cfsm 1.30 In. 17.71 Water year 1958-59 : Max 14,900 Min 96 Mean 934 Cfsm 1.18 In. 16.03 Peak discharge (base, 6,300 cfs).--Feb. 10 (3 p.m.) 18,400 cfs (19.36 ft); Apr. 28 (11:30 p.m.) 9,280 cfs (13.81 ft). ______* Discharge measurement made on this day. Note.--No gage-height record Dec. 9-16, 18-23, Jan. 7-19, 22-29, Jan. 31 to Feb. 9, Feb. 21, 22; discharge estimated on basis of weather records, 1 discharge measurement, engineer's notes, and rec­ ords for upstream stations. W ABASH RIVER BASIN 435

3355. Wabash River at Lafayette, Ind.

Location. Lat 40°25'19", long 86°53'49", in sec.20, T.23 N., R.4 W., on right bank 20 ft downstream from Brown Street Bridge in Lafayette, 5.1 miles downstream from Wildcat Creek, and at mile 311.9. Drainage area. 7,247 sq mi. Records available.--February 19U1 to January 1902, March to December 1902, January to May 1903 (gage heights only)," October 1923 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage-height records collected at same site since October 1913 are contained in reports of U. S. Weather Bureau. Gage.--Water-stage recorder. Datum of gage is 504.14 ft above mean sea level, datum of 1929. Oct. 7, 1923, to Nov. 20, 1933, chain gage at same site and datum. Prior to May 2, 1903, staff gage half a mile upstream at different datum. Average discharge . 36 years (1923-59), 6,401 cfs. Extremes.--Maximum discharge during year, 89,000 cfs Feb. 11 (gage height, 25.30 ft); min- imum, 718 cfs Sept. 17-21 (gage height, 1.01 ft). 1901-3, 1923-59: Maximum discharge, 131,000 cfs May 19, 1943 (gage height, 28.47 ft); minimum, 265 cfs Jan. 12, 1954; minimum gage height, 0.24 ft Aug. 15, 18, 1901. Maximum stage known, 32.9 ft Mar. 26, 1913, from floodmark, determined by U. S. Weather Bureau (discharge, 190,000 cfs, estimated). Remarks --Records good except those for periods of ice effect, which are fair. Some regulation at low stages caused by powerplants above station. Records of water temp­ eratures for the 1959 water year are given in WSP 1641. Cooperation. Gage-height record collected in cooperation with U. S. Weather Bureau. Revisions (water years). WSP 1275: Drainage area'. WSP 1335: 1929, 1932-33, 1936. WSP 1505: 1950. tfS~P1555: 1928 (M).

Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Apr. 27 to May 5, July 12-17, July 51 to Aug. 16, Aug. 19 to Sept. 26) 1.1 675 14.0 23,100 2.0 1,590 19.0 42,000 5.0 6,000 23.0 66,500 9.0 13,OOO 26.0 96,000 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 2.780 ,590 5,360 2.360 32,100 12,100 10,700 58.400 5,200 5.040 1,710 1,500 2 2,640 ,590 4,880 3,200 27,900 11,800 16,600 45, 000 6,000 4,880 1,590 1,590 3 2,500 ,710 4,720 3,500 18,800 11,600 29,800 31,000 5,040 4,400 1,530 1,350 4 2,500 ,590 4,560 4,250 13,900 10,800 30,200 19,600 4,250 5,650 1,530 1,180 5 2,500 ,710 4,880 3,350 10,600 9,810 22,700 15,400 3.8OO 3,200 1,470 1,080 6 2,100 1,470 6,170 3,500 8,010 10.3OO 16,600 12,500 3,500 2,920 1,410 1,080 7 2,230 1,530 8.040 3,800 7,970 11,200 13,000 10 , 700 3,350 2,640 1,350 1,080 8 2,230 1,530 6,000 3,200 7.960 12,100 12,300 8,890 2,920 2,500 1,550 1,050 9 2,230 1,590 b5,000 3,350 9,470 13,800 12,600 7,870 2,780 2,230 1,500 980 10 2,230 1,530 b4,300 3,350 41,800 17,800 12,600 7,360 2,780 2,100 1,350 980 11 2,230 1,590 b3,600 2,920 84, 100 17,400 11,400 7,360 3,200 1,970 1,410 845 12 2,100 1,530 b3,300 2,640 *87.600 15,000 10,300 7,530 2,920 1,840 1,500 805 13 2,100 1,710 b3,050 2,360 75, 900 12,800 9,230 6,170 2,780 1,840 1,180 803 14 *2,230 1.410 b2,850 2,360 57,300 11,700 *8,380 6,170 2,780 1,840 1,150 803 15 2,230 2,360 2,780 3,500 *48,400 12,800 7,530 6,000 2,640 *1 . 590 1,710 803 16 1,970 2,920 2,780 3,500 42,600 18,000 6,850 7,530 2,360 1,710 1,840 *888 17 1,970 4,100 2,920 3,350 36,800 6,340 6,680 *2,360 1,840 2.560 760 18 1,970 *8,380 2,780 b4,200 27,500 13^800 6.000 6,170 2,100 2,780 1,970 718 19 1,840 14,200 2,780 5,760 19,900 11,000 6,000 *5,680 2,100 2,560 *1,710 760 20 1,840 12,600 2,640 5,150 15,100 9,940 14,600 5,200 1,970 2,560 1,840 760 21 1,840 9,060 2,500 11,100 12,300 8,890 17,600 5,040 1,970 2,230 1,710 845 22 1,590 6,850 2,360 b20,000 11,100 8,040 13,200 5,200 1,970 2,640 1,470 1,590 23 1,840 5,360 2,360 b28,000 12,100 7,360 10,500 5,680 1,970 2,360 1,240 1,240 24 1,840 4,560 2,360 b54.000 17,800 6,850 8,720 8,040 1.840 2,780 1,130 1,030 25 1,710 4,250 2,230 b34,000 17,100 6.540 7,530 10,300 1,840 3.O6O 1,080 1,240 26 1,710 9,230 2,230 *b25,500 15,000 6,340 6,680 8,720 2,640 4,100 1.050 1,150 27 1,970 15.600 2,100 b!9,500 13,000 8,380 20, 500 7,700 10, 900 3,060 1,050 5.190 28 1,840 15,200 2,230 b!7,600 12,OOO 12,800 49,400 7,870 15.200 2,780 1,150 2,780 29 1,590 9,760 2,100 b!7,500 - 13,200 63,500 6,000 9,760 2,230 1,180 2,500 30 1,710 6,680 2,100 22,500 11,600 *7Q.50Q 5,360 7,020 1,970 1,080 2,100 31 1.410 1.970 30, 200 10,500 5.040 1,840 1,240 Total 63,470 153,190 107,930 329,500 784, 110 361,450 531,660 356,160 117,940 82,740 44,560 57,258 Mean 2,047 5,106 3,482 10,630 28,OOO 11,660 17,720 11,490 3,951 2,669 1,431 1,241 Cfsm 0.282 0.705 0.480 1.47 3.86 1.61 2.45 1.59 0.542 0.568 0.197 0.171 In. 0.33 0.79 0.55 1.70 4.02 1.86 2.73 1.83 0.60 0.42 0.25 0.19

Calendar year 1958: Max 97,OOO Min 1,410 Mean 7,320 Cfsm 1.O1 In. 13.71 Water year 1958-59: Max 87.6OO Min 718 Mean 8,136 Cfsm 1.12 In. 15.25 * Discharge measurement made on this day. b Stage-discharge relation affected by ice. Note.--Diecharge for Nov. 29 to Dec. 14, Jan. 22, 23, 26-29, Feb. 1-11, 2O, 21, computed from once-daily gage readings by U. S. Weather Bureau. 436 WABASH RIVER BASIN

3357. Big Pine Creek near Williamsport, Ind.

Location. Lat 40°19' , long 87°17', in SE£ sec.26, T .22 M. , R.8 W., on upstream side of highway bridge, 1.6 miles north of city limits of Williamsport and 2.5 miles upstream from mouth. Drainage area. 329 sq mi. Records available. October 1955 to September 1959. Gage. Wire-weight gage read twice daily. Datum of gage is 511.68 ft above mean sea level, datum of 1929 (levels by Indiana Flood Control and Water Resources Commission). Extremes.--Maximum discharge during year, 12,600 cfs Feb. 10 (gage height, 16.00 ft from floodmark) , from rating curve extended above 6,000 cfs on basis of contracted-opening measurement of peak flow; minimum, 9.4 cfs Sept. 15, 16 (gage height, 2.92 ft). 1955-59: Maximum discharge, that of Feb. 10, 1959; minimum daily, 7.0 cfs Oct. 10, 1956. Remarks. Records fair.

Rating tables, water year 1958-59, except periods of ice effect (gage height, In feet, and discharge, in cubic feet per second) (Shifting-control method used Oct. 1 to Nov. 15, July 11 to Sept. 27) Oct. 1 to Feb. 22 Feb. 23 to Sept. 30 6.0 990 6.0 3.4 3.0 8.0 2,150 12 4.0 226 3.3 10.0 3,580 20 5.0 550 252 12.0 5,760 6.0 990 560 15.0 10,700 Note. Same as preceding table above 6.0 ft.

Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 40 45 175 169 890 410 515 1,510 176 48 22 26 2 40 47 163 266 650 343 790 990 TsT 43 22 25 3 39 47 155 169 580 328 750 710 142 42 23 17 4 37 47 155 130 990 298 590 710 131 40 26 14 5 36 47 158 110 560 382 480 590 125 37 25 12 6 36 46 169 100 430 750 410 480 118 36 25 11 7 34 46 175 93 410 630 375 410 112 35 26 11 8 35 46 178 88 560 710 842 359 106 31 23 11 9 36 47 172 86 1,420 790 790 343 104 29 22 11 10 37 47 158 84 *9,150 790 710 428 100 28 21 13 11 35 46 152 83 3,500 630 515 410 112 27 21 11 12 34 46 148 88'82 2,030 550 445 630 118 25 20 11 13 *33 47 145 2,110 550 *410 515 127 23 20 11 14 33 53 150 202 *1,800 630 359 410 98 22 19 10 15 34 92 160 310 1,410 1.670 328 343 90 *21 20 9.4 16 34 169 158 155 694 *1,610 313 313 86 22 22 *9.4 17 34 202 145 120 599 990 298 283 *83 23 27 11 18 35 227 132 100 541 710 563"283 254 77 29 26 11 19 34 *180 125 *94 383 590 226 76 35 *28 11 20 34 154 125 200 360 515 1,490 *226 72 34 23 11 21 36 138 123 2,150 323 445 1,310 283 70 29 20 12 22 37 126 120 890 400 392 890 240 67 30 20 12 23 37 120 115 710 890 343 630 410 66 28 18 17 24 38 1-12 110 595 710 328 515 375 59 43 18 22 25 39 180 115 430 445 298 445 313 59 32 20 30 26 43 595 115 310 410 445 428 298 62 29 18 28 27 50 460 111 252 410 840 1,880 328 55 30 17 139 28 48 295 105 214 445 640 5,650 268 50 43 Tf 72 29 47 227 98 811 - 630 3,330 240 49 35 17 61 30 45 191 105 2,750 515 2,030 213 -ZH. 29 21 45 31 44 1,370 428 188 26 19 Total 1,174 4,125 4,343 13,191 33,100 19,380 28,344 13,096 2,791 984 666 694.8 Mean 37.9 138 140 426 1,182 625 945 422 93.0 31.7 21.5 23.2 Cfsm 0.115 0.419 0.426 1.29 3.59 1.90 2.87 1.28 0.283 0.096 0.065 0.071 In. 0.13 0.47 0.49 1.49 3.74 2.19 3.20 1.48 0.32 0.11 0.07 0.08 Calendar year 1958: Max 5,630 Min 33 Mean 310 Cfsm 0.942 In. 12.80 Water year 1958-59: Max 9,150 Min 9.4 Mean 334 Cfsm 1.02 In. 13.77 eak discharge (base, 2,800 cfs). Jan. 21 (2 p.m.) 2,940 cfs (9.22 ft); Jan. 30 (5 p.m.) 3,410 (9.80 ft); Feb. 10 (12 m.) 12,600 cfs (16.00 ft); Apr. 28 (7 a.m.) 6,940 cfs (12.77 ft). * Discharge measurement made on this day. Note. Stage-discharge relation affected by ic :. 1-4, 7-26, 28, Jan. 4-13, 16-20, Feb. 2, 3, 7. WABASH RIVER BASIN

3360. Wabash River at Covington, Ind.

Location Lat 40°08'24", long 87°24'20", in sec.35, T.20 N., R.9 W., near center of span on downstream side of highway bridge at Covington, 2.9 miles downstream from Oppossum Run, 3.6 miles upstream from Spring Creek, and at mile 271.1. Drainage area. 8,208 sq mi. Records available.--October 1939 to September 1959. Gage-height records collected at site three-eighths of a mile downstream January 1927 to December 1930 and at present site since December 1930 are contained in reports of 0. S. Weather Bureau. Gage. Wire-weight gage read twice daily. Datum of gage is 473.97 ft above mean sea level, datum of 1929. Average discharge.--20 years, 7,245 cfs. Extremes.--Maximum discharge during year, 98,100 cfs Feb. 13 (gage height, 28.41 ft, from graph based on gage readings); minimum, 1,040 cfs Sept. 15, 16, 18-21, minimum gage height, 3.50 ft Sept. 15, 16, 19-21. 1939-59- Maximum discharge, 147,000 cfs May 20, 1943 (gage height, 32.44 ft); mini­ mum observed, 487 cfs Sept. 29, 1941 (gage height, 1.81 ft). Maximum stage known, 35.1 ft in March 1913, from floodmark determined by U. S. Weather Bureau (discharge, 200,000 cfs, estimated). Remarks. Records fair. Revisions.--WSP 1275: Drainage area.

Rating tables, water year 1958-59, except period of Ice effect (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Jan. 25, 26, May 1) Oct. 1 to Jan. 2 Jan. 27 to May 1 May 2 to Sept. 30 4.7 1,910 7,850 23.0 50,500 3.5 1,040 20.0 30,700 7.0 4,700 16.0 21,600 28.4 98,000 8.0 6,480 23.0 46,600 10.0 9,170 19.0 29,600 16.0 19,500 25.0 61,700 17.0 21,700 Discharge, In cubic feet per second, water year October 1958 to Septembe Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 3.250 2,010 7,300 2,650 27,800 14,200 12,700 68.000 5,940 6.890 2,150 1,440 2 2,980 2,010 5,970 2,850 50,800 15,800 14,400 61,700 5,940 5,420 1,950 1,540 3 2,850 2,010 5,260 a5,400 52,900 13,200 21,100 49,500 6,480 5,160 1,840 1,640 4 2,750 2,110 4,700 a4,200 24,100 12,600 27,600 *55,000 5,940 4,650 1,840 1,740 5 2,750 2,010 5,260 a4,200 16,300 12,100 32,400 24,200 4,910 4,150 1,840 1,540 6 2,980 2,110 a6,100 a4 , 100 12,900 12 , 200 27 , 800 18,000 4,520 3,650 1,840 1,540 7 2,850 2,110 a6,900 a4,000 11,300 15,200 21,100 13,500 4,400 5,400 1,840 1,440 8 2,750 2,110 a7,700 a5,900 10.500 13,700 16,100 11,300 3,900 5,040 1,640 1,440 9 2,750 2,110 a6,400 a3,800 11,200 15,000 15,400 8,880 3,650 2,790 1,640 1,440 10 2,630 2,110 a5, 500 a3,600 31,300 17,600 15,200 8,880 3,530 2,550 1,640 1,440 11 2,630 2,010 a4,900 a5,400 61,000 20,500 14,700 8,880 3,780 2,450 1,640 1,440 12 2,650 2,010 a4,500 b5,200 92,100 19,400 13,500 9,170 4,020 2,450 1,640 1,290 13 *2,520 2,010 a5,900 b3,000 *97.500 17,200 *11,700 9,470 3,780 2,180 1,540 1,170 14 2,420 2,010 a5,700 b3,000 86,600 14,900 11,100 10,200 3,530 *2,060 1,540 1,140 15 2,420 1,910 a5,600 b4,300 71,500 16,400 9,960 10,000 3,400 2,060 1,440 *1.04Q 16 2,420 2,310 a3,600 b4,500 59,900 *19,200 9,200 9,610 *3,280 1,950 1,540 1,040 17 2,420 4,000 a3,700 4,500 51,500 21.400 8,600 7,880 3,040 2,180 2,180 1,090 18 2,310 6,550 a3,700 4,280 43,800 20,000 7.850 7,300 2,910 2,180 *2.67Q 1,040 19 2,310 *11,200 a3,600 4,500 54,800 15,600 7,850 6,620 2,790 2,550 2,300 1,040. 20 2,210 13,000 a3 , 500 4,950 25,600 13,200 12,500 6,350 2,790 2,670 1,950 1,040 21 2,310 12,400 a3,400 10,900 17,700 11,700 19,400 *6,210 2,670 2,670 1,840 1,040 22 2,310 8,700 3,350 16,500 13,500 10,600 19,000 6,080 2,550 2,670 1,740 1,090 23 2,110 6,990 3,350 18,700 13,700 9,800 15,200 7,160 2,550 2,910 1,640 1,540 24 2,110 5,540 3,230 21,300 17,500 9,050 12,500 7,500 2,670 2,910 1,540 1,640 25 2,110 5,540 3,100 27,100 19,800 8,750 10,600 9,520 2,550 5,160 1,440 1,440 26 2,110 8,700 3,100 35,700 18,400 8.150 9,650 10,500 2,670 3,400 1,440 1,540 27 2,110 13,300 2,850 55.800 16,400 8,900 12,000 9,610 5,900 4,520 1,540 2,670 28 2,110 16 . 100 2,850 31,200 14,600 12,400 26,400 8,740 12,200 4,400 1,290 5,650 29 2,110 14,300 2,850 26,200 - 15,200 47,900 8,160 15.000 3,160 1.240 3,160 30 2,110 --°- 90- 2,850 24,400 14,900 *68 , 800 6, 89O 8, 880 2,670 1,240 5.780 31 2.010 2.750 25,700 15,500 6,210 2,500 1,540 Total 76,240 170,180 133,250 347,210 964,600 438,150 552,210 470,620 136,170 99,160 52,750 48,080 Mean 2,459 5,673 4,298 11,200 54,450 14,130 18,410 15,180 4,539 3,199 1,702 1,603 Cfsm 0.300 0.691 0.524 1.36 4.20 1.72 2.24 1.85 0.553 0.590 0.207 0.195 In. 0.35 0.77 0.60 1.57 4.57 1.98 2.50 2.15 0.62 0.45 0.24 0.22 Calendar year 1958: Max 112,000 Mln 1,910 Mean 8,570 Cfsm 1.04 In. 14.19 Water year 1958-59: Max 97,300 Mln 1,040 Mean 9,558 Cfsm 1.16 In. 15.80 * Discharge measurement made on this day. a No gage-height recordj discharge estimated on basis of weather records, engineer's notes and records for other stations In Wabash River basin. b Stage-discharge relation affected by ice.

575949 O - 61 - Z9 438 WABASH RIVER BASIN

3365. Bluegrass Creek at Potomao,

Location. Lat 40°19'19", long 87°48'02", in SE^NE^ seo.34, T.22 N., R.13 W., on left bank at downstream side of highway bridge, 1.0 mile north of Potomac and 2.0 miles upstream from mouth. Drainage area. 34.5 sq mi. Records available. October 1949 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 655.37 ft above mean sea level, datum of 1929. Prior to May 4, 1950, wire-weight gage at same site and datum. Average discharge. 10 years, 30.2 cfs. Extremes.--Maximum discharge during year, 3,700 cfs Feb. 10 (gage height, 11.06 ft); mini­ mum, 0.1 cfs Aug. 13-15. 1949-59: Maximum discharge, 4,380 cfs May 28, 1956 (gage height, 11.43 ft); no flow for many days in 1952-57. Remarks. Records good except those for periods of ice effect OP no gage-height record, which are poor.

Rating table, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Oct. 16 to Nov. 25, Mar. 15 to Apr'. 27, May 26 to July 15) 1.8 0.1 3.5 125 1.9 4.0 220 2.0 6.0 625 2.2 8.0 1,180 2.5 9.0 1,620 3.0 10.0 2,250 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 2^ 0.9 19 14 27 25 46 56 7.O 1.2 0.4 0.4 2 2.2 1.0 a!7 14 13 26 64 30 6.2 .7 .3 .6 3 1.8 1.0 a!6 b8.5 9.2 22 55 24 5.7 .5 .2 .6 4 1.6 1.0 a!7 b6.4 8.8 M 45 22 5.1 .4 ill .4 5 1.3 .8 b!5 b5.6 7.0 40 37 19 4.9 .4 1.0 .4 6 1.3 .7 b!4 b5.6 5.4 169 30 18 4.6 .4 .6 .3 7 1.2 .7 b!2 6.0 5.1 50 31 16 4.1 , 5 .4 .5 8 1.0 .8 bll b5.4 5.1 59 144 15 5.9 .3 .3 .2 9 1.5 1.0 b9.0 4.9 709 131 75 15 3.4 .5 .3 .2 10 1.2 1.2 b9.0 4.4 1.990 68 54 20 3.4 .5 .2 .2 11 1.0 1.2 *10 4.1 96 55 44 22 5.1 .4 .2 .2 12 .9 1.2 b7.6 *47l 134 57 39 44 4.4 .4 .2 .2 13 *.9 .9 b7.2 5.4 181 76 35 35 3.2 .4 . 1 .2 14 .9 1.6 b6. 6 36 133 77 30 24 2.5 .4 .1 **.2 15 1.3 26 7.0 32 32 459 27 20 2.5 .5 .1 .2 16 1.2 16 7.0 blO *22 *102 24 18 2.2 .4 .4 .5 17 1.2 43 7.3 b8.o 25 69 25 16 1.8 .9 *.6 .3 18 1.0 29 7.0 bS.O 17 54 25 *16 1.8 .9 .4 .3 19 1.0 15 7.3 b5.2 13 48 70 15 1.8 .9 .2 .3 20 _Ji 9.9 6.5 5.7 11 42 *124 14 1.6 .8 .3 .5 21 1.0 7.0 6.0 b80 11 36 65 15 1.6 .6 .3 .5 22 1.6 6.0 6.0 b70 13 32 47 14 *1.5 .9 .2 .3 23 1.6 4.9 6.0 b30 201 29 39 16 1.5 3.0 .2 .3 24 1.6 4.6 6.0 b!3 30 26 35 14 1.3 5.7 .2 .4 25 1.5 137 5.4 11 20 25 30 13 1.5 1.2 .2 .6 26 1.5 201 5.1 blO 21 35 23 29 1.2 .8 .2 1.9 27 1.3 59 5.1 10 27 105 494 15 .9 *.6 .2 9,3 28 1.3 38 5.1 7.3 31 57 164 11 .7 1.9 .2 2.4 29 1.2 28 5.1 61 - 45 72 9.5 .6 2.6 .2 2.3 30 1.2 20 5.1 516 40 47 8.8 .6 1.3 .3 1.0 31 .9 ~* 57 45 8.0 .7 .3 Total 40.5 658.4 272.3 1,055.6 3,797.6 2,100 2,030 590.5 86.4 30.3 10.1 24.9 Mean 1.31 21.9 8.78 34.1 136 67.7 67.7 19.0 2.88 0.98 0.33 0.83 Cfsm 0.038 0.635 0.254 0.988 3.94 1.96 1.96 0.551 0.085 0.028 0.0096 0.024 In. 0.04 0.71 0.29 1.14 4.09 2.26 2.19 0.64 0.09 0.03 0.01 0.03 Calendar year 1958: Max 981 Mln 0.7 Mean 25.7 Cfsm 0.745 In. 1O.11 Water year 1958-59: Max 1,990 Mln o.l Mean 29.3 Cfsm 0.849 In. 11.52 Peak discharge (base, 780 cfs). Jan. 30 (1:3O a.m.) 1,180 cfs (8.O2 ft)j Feb. 10 (1 a.m.) 3,7OO cfs (11.06 ft); Mar. 15 (9 a.m.) 875 cfs (6.84 ft); Apr. 27 (3 p.m.) 1,080 cfs (7.72 ft). Discharge measurement made on this day. ** Field estimate made on this day. a No gage-height record; discharge estimated on basis of weathe records and records for Vermilion Iver near Danville, b Stage-discharge relation affected by Ice. WABASH RIVER BASIN 439

3369. Salt Fork near St. Joseph, 111.

Location. La t 40°08'55", long 88°02'00", in NW^SEi sec. 35, T.20 N. , R.10 E., on right bank at downstream side of township highway bridge , a quarter of a mile downstream from Spoon River and 2.5 miles north of St. Joseph. Drainage area. 134 sq mi. Records available .--October 1958 to September 1959. Gage. Water-stage recorder. Datum of gage is 650.16 ft above mean sea level, datum of

Extremes. Maximum discharge during year, 6,030 cfs Feb. 10 (gage height, 18.99 ft); min­ imum, 4.3 cfs Sept. 20. Remarks. Records good except those for periods of ice effect or no gage-height record, which are poor. Records of water temperatures for the water year 1959 are given in WSP 1641. Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) 9.0 962 13.0 1,800 15.0 2,520 17.0 3,780 18.0 4,65O 3.0 110 19.0 6,030 5.0 334 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 *16 11 b85 57 a200 114 148 128 74 22 9.3 9.9 2 14 15 7F 46 b!20 106 168 117 67 20 8.9 11 3 14 11 77 b31 blOO 97 179 104 62 17 8.9 6.8 4 13 13 74 b30 b90 83 148 96 59 16 9.8 6.8 5 12 *14 66 b.28 b75 101 138 90 56 16 10 6.3 6 13 12 b62 b28 b58 477 *118 83 52 15 9.3 6.8 7 14 11 b60 b32 b60 266 114 74 49 15 9.3 6.3 8 *S1 13 *b52 b35 b75 212 227 70 47 14 8.5 a6.0 9 14 13 b47 *b35 *b750 *335 212 71 44 13 7.6 a5. 5 10 13 12 b45 b35 *4.9EO 302 179 105 44 13 7.2 a5.0 11 14 12 b50 b37 3,310 247 153 119 160 12 8.0 a4.8 12 14 10 b48 b40 1,460 223 133 239 124 11 7.6 a4.7 13 13 12 b45 55 942 277 124 184 83 11 6.8 4.6 14 13 31 b43 108 558 347 111 138 65 12 6.8 a4.5 15 12 83 b42 119 269 888 102 119 59 12 7.6 a4.4 16 13 48 b47 b60 174 527 95 101 55 11 11 a4.4 17 13 *82 b50 b50 174 346 90 90 48 12 i£ a4.7 18 SU8 *76 b54 b45 b!20 259 89 85 44 11 8.9 a4.7 19 9.8 54 b54 b47 bllO 223 133 *76 41 11 6.8 a4.5 20 10 44 53 b47 b90 190 298 78 39 9.8 7.2 4^i 21 11 39 49 184 b92 158 212 411 36 *10 *6.8 a4.5 22 13 35 48 124 96 138 174 344 35 10 7.2 a4.5 23 13 31 50 98 493 128 143 386 32 17 6.8 a4.8 24 12 30 42 77 195 118 128 229 32 18 6.3 *7.2 25 11 200 38 107 143 107 115 168 *30 11 9.2 18 26 11 484 39 103 143 129 102 143 27 9.8 7.2 20 27 12 210 35 81 143 223 266 118 25 12 6.8 21 28 12 148 34 78 138 190 283 102 22 16 6.8 18 29 11 114 31 124 - 163 196 98 23 11 6.8 21 30 11 b92 27 1,580 148 158 85 22 11 16 12 31 11 21 a500 148 78 10 8.0

Total 393.6 1,960 1,547 3,821 15,098 7,270 4,736 4,329 1,556 409.6 263.4 303.0 Mean 12.7 65.3 49.9 123 539 235 158 140 51.9 13.2 8.50 10.1 Cfsm 0.095 0.487 0.372 0.918 4.02 1.75 1.18 1.04 0.387 0.099 0.063 0.075 In. 0.11 0.54 0.43 1.06 4.19 2.02 1.31 1.20 0.43 0.11 0.07 0.08 Calendar year 1958: Max - Min - Mean - Cfsm - In. - Water year 1958-59: Max 4,920 Min 4.3 Mean 114 Cfsm 0.851 In. 11.55 Peak discharge (base, 1,000 cfs).--Jan. 30 (9 a.m.) 1,700 cfs (12.63 ft); Feb. 10 (4 p.m.) 6,030 cfs (18.99 ft); Mar. 15 (10 a.m.) 1,200 cfs (10.24 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records and records for Vermilion River near Danville. b Stage-discharge relation affected by ice. Note. Discharge computed from twice-daily wire-weight-gage readings Oct. 1-13, Sept. 13, 20. 440 WABASH RIVER BASIN

3370. Boneyard Creek at Urbana, 111.

Location. Lat 40°06'40", long 88°13'35", in NW^NE^ sec.18, T.19 N. , R.9E., on right bank at downstream side of footbridge at rear of fire station on University of Illinois campus in Urbana, 1-J- miles above mouth. Drainage area. 4.64 sq mi. Records available.--July 1948 to September 1959. Gage.--Water-stage recorder and concrete control. Datum of gage is 708.25 ft above mean sea level, datum of 1929. Average discharge. 11 years, 4.64 cfs. Extremes.--Maximum discharge during year, 440 cfs May 20 (gage height, 7.60 ft); minimum, 0.2 cfs Aug. 9, 10, 11, 12, 13. 1948-59: Maximum discharge, 561 cfs Oct. 6, 1955 (gage height, 7.68 ft); maximum gage height, 7.87 ft July 17, 1950; minimum discharge, 0.2 cfs Oct. 11, 12, Nov. 12, 1957, Aug. 9, 10, 11, 12, 13, 1959. Remarks.--Records good except those for periods of ice effect or no gage-height record, which are poor. Diurnal fluctuation at low flow caused by industrial plants upstream. Revisions.--WSP 1275: Drainage area.

Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Oct. 1 to Apr. 1} 0.2 1.0 1.0 1.5 2.2 2.0 3.8 2.5 7.9 Discharge, in cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 1.6 1.7 2.6 7.7 1*2 3.6 4.3 2.9 3.8 2.4 0.5 3.2 2 1.5 2.3 2.2 1.4 1.2 3.9 3.6 2.9 3.2 1.6 .4 .8 3 1.5 1.4 2.7 b.9 2.3 3.6 5.4 2.6 3.4 1.2 .5 .8 4 1.8 1.4 2.3 b.B 3.0 3.4 3.1 2.8 3.2 1.0 .7 .7 5 1.6 *1.5 1.9 b_.7 1.2 .Si 3.1 3.1 3.2 1.0 .5 .8 6 *1.8 1.6 1.5 b.B 1.4 7.4 3.1 3.0 2.9 1.2 .9 .5 7 2.7 1.4 1.4 1.1 2.6 4.7 13 2.8 2.7 1.0 .5 .5 8 2.0 2.7 *1.9 .9 3.0 8.1 6.1 2.7 2.9 1.3 .4 .9 9 2.0 1.6 bl.5 *.B 81 *6.1 3.9 2.7 2.7 1.3 .4 2.1 10 1.8 1.4 bl.4 .7 72 9.8 *3.6 18 3.0 1.3 .4 .6 11 1.5 1.4 bl.6 .7 7.9 6.4 3.2 12 19 1.3 .5 .6 12 1.4 1.5 bl.5 1.4 6.8 6.7 3.2 7.2 3.2 1.0 .4 .6 13 1.7 1.4 bl.4 1.5 7.0 5.7 3.2 3.1 2.7 1.0 .5 .4 14 1.5 Z.8 bl.4 2,2 7.3 6.4 3.2 2.6 2.4 1.1 .5 .6 15 1.6 19 bl.4 1.3 4.7 17 3.1 2.3 2.9 1.1 1.3 .6 16 1.6 12 1.5 1.0 *4.6 5.9 3.1 2.0 2.7 1.6 2.9 .5 17 1.6 4.4 1.5 .9 4.5 4.7 4.0 al.9 2.6 .8 4.4 .5 18 1.5 3.6 1.6 .8 b4.0 3.9 3.2 al.B 2.6 1.3 1.2 .5 19 1.2 2.2 1.5 1.4 b3.7 3.1 Zl al.7 2.6 .8 *.9 .5 20 1.4 2.0 1.3 4.2 b3.5 2.7 5.8 25 2.6 .9 1.1 .5 21 1.6 2.0 1.0 16 5.3 2.3 3.9 59 2.2 .9 .9 *.7 22 2.7 2.0 1.2 1.4 5.6 2.0 3.8 51 2.6 .9 11 .7 23 1.5 2.0 1.2 1.3 8.9 2.3 3.6 16 2.3 5.5 1.4 1.2 Z4 1.4 2.0 1.1 4.7 4.3 1.9 3.6 8.4 2.6 *3.2 .9 4.7 25 1.4 50 1.0 7.3 3.9 1.6 3.2 7.0 2.6 _i5_ .9 .8 26 1.3 4.8 1.1 1.5 3.9 9.6 3.5 5.9 2.6 .5 .8 24 27 1.6 3.2 1.1 Z.9 4.0 2.1 8.6 5.5 2.6 15 .9 2.0 28 1.4 3.1 1.0 6.1 3.9 1.6 4.1 9.7 2.2 .7 1.0 3.8 - 29 1.4 2.7 1.0 II 1*1 2.9 5.1 2.4 .5 2.6 1.3 30 1.4 2.3 1.0 9.0 2.6 2.9 3.9 *2.7 .5 .6 .7 31 1.5 3.4 1.6 2.4 3.6 .5 .7 Total 50.5 141.4 48.2 100.1 262.7 163.9 142.3 328.2 99.1 52.9 40.6 56.1 Mean 1.63 4.71 1.55 3.23 1.38 5.29 4.74 10.6 3.30 1.71 1.31 1.87 Cfsm 0.351 1.02 0.334 0.696 d.OZ 1.14 1.02 2.28 0.711 0.369 0.282 0.403 In. 0.40 1.13 0.39 0.80 2.11 1.31 1.14 2.63 0.79 0.42 0.33 0.45 Calendar year 1958: Max 83 Min 0.6 Mean 5.20 Cfsm 1.12 In. 15.20 Water year 1958-59: Max 81 Min 0.4 Mean 4.O7 Cfsm 0.877 In. 11.90 Peak discharge (base, 230 cfs}. Nov. 25 (1:30 p.m.) 282 cfs (5.63 ft); Feb. 9 (8 p.m.) 31o cfs (6.02 ft)j May 20 (8 p.m.) 440 cfs (7.60 ft); May 22 (5 p.m.) 282 cfs (5.59 ft); Sept. 26 (8 p. 326 cfs (6.23 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather ecords and recorded range in stage. b Stage-discharge relation affected by ice. WABASH RIVER BASIN 441

3390. Vermilion River near Danville, 111. Location.--Lat 40°05 I 53", long 87°35'37", in SEjNWi: sec.22, T.19 N. , R.ll W., on left bank 1.5 miles upstream from Stony Creek and Z\ miles southeast of Danville. Drainage area. 1,280 sq mi, approximately. Records available . October 1914 to September 1921, June 1928 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 503.33 ft above mean sea level, datum of 1929 (levels by Corps of Engineers). Nov. 12, 1914, to Aug. 6, 1921, and June 13, 1928, to Jan. 9, 1935, chain gage at downstream side of Chicago & Eastern Illinois Rail­ road bridge 0.3 mile upstream at same datum. Average discharge. 38 years, 897 cfs. Extremes.--Maximum discharge during year, 37,500 cfs Feb. 11 (gage height, 26.95 ft); min­ imum, 22 cfs Sept. 11 (gage height, 2.07 ft). 1914-21, 1928-59: Maximum discharge, 48,700 cfs Mar. 13, 1939 (gage height, 28.59 ft); minimum daily, 2 cfs Oct. 9-14, 1920, Aug. 10, 1930. Remarks. Records good except those for periods of ice effect or no gage-height record, which are poor. Plow regulated at times by storage at Lake Vermilion on North Pork Vermilion River, 4| miles above station (usable capacity, 7,440 acre-ft in 1940), and by Danville sewage-disposal plant. Cooperation. Water-stage recorder inspected regularly by employees of Danville Sanitary District. Revisions (water years). WSP 853: 1936(M). WSP 973: 1939. WSP 1173- 1915-16, 1920, TMT. WSP 1335: T934 (m). Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Feb. 1-8) 2.0 4.0 635 2.2 6.0 1,920 2.4 .0 7,800 2.7 126 .0 16,600 3.0 212 .0 26,700 3.5 395 26.0 30,800 Discharge, in cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 166 84 b600 287 2,570 1,430 1,500 1,850 860 119 52 48 2 161 101 b580 b300 1,160 1,220 1,920 1,500 620 UT 50 71 3 155 97 b580 b250 860 1,100 2,060 1,220 525 110 45 60 4 139 90 595 b!50 734 950 1,780 1,100 510 108 50 55 5 134 90 b520 bl50 610 S60 1,360 1,040 480 105 46 52 6 119 82 b400 b!50 *440 2,060 *1,320 830 449 97 46 41 7 119 21 b270 190 431 3,210 1,070 585 418 90 49 36 8 a!40 75 b250 blSO 600 2,200 1,400 515 383 86 54 33 9 a!30 82 b220 b!70 2,180 2,490 2,200 520 355 80 55 32 10 allO 82 b230 b!60 20,500 2,890 1,850 860 359 73 50 27 11 alOO 78 b250 bieo 28.100 2,570 1,460 1,070 400 73 45 23 12 a95 86 *b260 166 16,300 2,270 1,290 1,320 520 62 44 27 13 *95 82 b240 172 11,900 2,340 1,160 1,430 520 55 40 33 14 99 84 b210 278 7,800 2,650 1,070 1,290 371 52 44 31 15 95 130 b200 575 5,190 6.200 890. 1,070 284 50 36 30 16 95 473 b210 b450 3,250 5,820 830 890 270 49 64 28 17 90 746 b230 b300 2,130 3,930 794 764 273 54 56 28 18 88 830 252 b250 1,850 2,490 770 707 252 61 55 31 19 84 696 262 b260 1,320 2,060 902 665 252 68 60 27 20 82 525 266 b280 788 1,920 2,730 640 238 66 54 32 21 80 426 252 2,440 860 1,600 2,810 728 225 *SO *46 a35 22 82 308 228 1,640 950 1,290 1,920 2,200 215 a62 37 32 23 92 284 228 1,070 1,880 1,040 1,640 2.570 206 68 35 32 24 92 259 238 794 2,970 1,130 1,290 2,130 196 69 33 46 25 92 789 232 890 1,660 1,010 1,160 1,680 *178 75 37 54 26 92 b2.800 215 980 1,320 950 1,070 1,360 164 86 45 76 27 90 b2,400 206 724 1,360 1,470 3,050 1,220 152 71 42 311 28 88 bl,500 206 540 1,460 2,060 5.550 1,190 139 73 40 159 29 86 bl,000 209 689 - 2,570 3,690 950 129 66 41 187 30 84 b700 206 3,050 1,920 2,410 900 ill 86 46 108 31 82 203 5.950 1,460 1,650 66 40 Total 3,256 15,052 9,048 21,605 121,173 67,160 52,946 36,444 10,064 2,357 1,437 1,785 Mean 105 502 292 697 4,328 2,166 1,765 1,176 335 76.0 46.4 59.5 Cfsm 0.082 0.392 0.228 0.545 3.38 1.69 1.38 0.919 0.262 0.059 0.036 0.046 In. 0.09 0.44 0.26 0.65 3.52 1.95 1.54 1.06 0.29 0.07 0.04 0.05 Calendar year 1958: Max 13,900 Min 73 Mean 1,084 Cfsm 0.847 In. 11.48 Water year 1958-59: Max 28,100 Min 23 Mean 938 Cfsm 0.733 In. 9.94 Peak discharge (base, 6.0OO efs).--Feb. 11 (3:30 a.m.) 37,500 cfs (26.95 ft); Mar. 15 (7 p.m.) 8,000 cfs (13.17 ft); Apr. 27 (10 p.m.) 6,180 cfs (11.15 ft). Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records and records for Salt Fork near St. Joseph. b Stage-discharge relation affected by ice. WABASH RIVER BASIN

3395. Sugar Creek at Crawf ordsville , Ind.

Location. Lat 40°02 I 56", long 86°53'58", In NW£ sec. 32, T.19 N. , R.4 W. , on left bank 327 ft upstream from Crawfordsville Electric Light and Power Co.'s dam, half a mile upstream from bridge on State Highway 43, and 1 mile downstream from Walnut Fork Creek. Drainage area.--509 sq mi. Records available . June 1938 to September 1959. Gage .--Water-stage recorder. Datum of gage is 657.77 ft above mean sea level, datum of ~1929. Average discharge. 21 years, 486 cfs. Extremes . --Maximum discharge during year, 14,600 cfs Feb. 10 (gage height, 10.97 ft); mini­ mum, 12 cfs Sept. 23, 24, 25 (gage height, 1.03 ft). 1938-59: Maximum discharge, 26,300 cfs June 28, 1957 (gage height, 14.48 ft), mini­ mum, 1.8 cfs Sept. 28, 1954. Maximum stage known, 17.3 ft in March 1913, from information by local resident (discharge, about 36,000 cfs). Remarks . Records good except those for periods of ice effect, which are fair. Revisions (water years ). WSP 973: 1939(M). WSP 1275: Drainage area. WSP 1335: 1949. Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used June 16) 1.0 8.6 2.5 670 1.1 22 3.0 1,260 1.2 5.0 4,680 1.6 170 8.0 8,900 2.0 340 11.0 14,600 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Fe*b. Mar. Apr. May June July Aug. Sept. 1 105 87 590 259 760 920 494 1.190 290 66 57 39 2 105 99 520 395 492 860 2,290 860 217 58 34 52 3 102 102 455 290 455 715 1,820 670 180 58 30 57 4 99 99 630 JL23 670 590 1,190 520 160 55 39 30 5 99 99 810 170 492 555 860 455 142 52 39 24 6 90 93 590 b!60 290 1,OOO 670 395 142 47 54 22 7 84 87 425 b!50 268 1,050 520 540 152 44 54 20 8 84 90 b350 b!45 340 810 492 290 115 42 52 19 9 90 102 b300 b!40 1,090 980 590 268 105 42 54 19 10 102 115 b280 b!38 12.900 1,190 715 290 119 59 50 26 11 142 115 b260 135 8,430 1,050 590 568 592 39 28 22 12 142 115 b240 138 2,690 1,050 520 590 630 59 24 19 13 118 105 b220 146 *1,900 1,340 425 520 455 *37 24 20 14 102 99 b205 191 2,690 1,410 395 425 268 34 22 *20 15 *96 172 198 368 2,690 1.820 *340 540 177 54 50 20 16 93 887 217 268 1,570 1,650 315 290 *138 52 66 20 17 93 4,380 *229 198 1,260 1,120 290 268 118 42 *69 19 18 90 3,900 217 b!60 1,120 860 290 245 112 69 55 19 19 90 2,100 221 b!55 810 *715 384 245 102 58 59 19 20 87 *1,340 209 *245 590 630 1,120 241 99 44 26 19 21 84 920 184 8.950 555 555 1,050 *235 99 59 22 18 22 84 715 177 7,460 492 455 715 221 87 59 20 16 23 84 520 184 2,690 1,020 425 555 290 84 42 19 13 24 81 425 191 1,340 1,340 395 455 290 78 58 16 12 25 81 1,120 174 1,410 920 368 395 225 75 52 15 16 26 84 4,380 156 1,340 810 368 368 221 72 44 15 30 27 99 2,500 163 715 810 395 792 268 72 44 15 107 28 109 1,490 163 492 810 368 5 , 590 225 78 50 15 93 29 109 980 160 638 540 3,220 194 72 52 39 61 30 96 715 152 3,220 368 1,900 526 44 97 37 31 90 146 1,820 395 492 39 42 Total 3,014 27,951 9,016 34,029 48,264 24,747 27,150 11,995 5,088 1,434 1,035 688 Mean 97.2 932 291 1,098 1,724 798 905 587 170 46.3 33.4 29.6 Cfsm 0.191 1.83 0.572 2.16 3.39 1.57 1.78 0.760 0.554 0.091 0.066 0.058 In. 0.22 2.04 0.66 2.49 3.53 1.81 1.99 0.88 0.57 o.io 0.08 0.06 Calendar year 1958: Max 13,500 Min 81 Mean 671 Cfsm 1.32 In. 17.88 Water year 1958-59: Max 12,900 Min 12 Mean 533 Cfsm 1.05 In. 14.23

Peak discharge (base, 4,000 cfs). Nov. 17 (6 p.m.) 5,090 cfs (5.52 ft); Nov. 26 (6 a.m.) 4,960 cfs (5.25 ft); Jan. 21 (4 p.m.) 11,500 cfs (9.52 ft); Feb. 10 (1 p.m.) 14,600 cfs (10.97 ft); Apr. 28 (5 to 6 p.m.) 4,060 cfs (4.55 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice. WABASH RTVER BASIN 443

3400. Sugar Creek near Byron, Ind.

Location.--Lat 39°55'52", long 87°07'33". in SW^ sec.8, T.17 N., R.6 W., on right bank 30 ft upstream from highway bridge, 2| miles northwest of Byron, and 5 miles down­ stream from Indian Creek. Drainage area. 668 sq mi. Records available.--October 1940 to September 1959. Gage. Water-stage recorder. Datum of gage is 538.92 ft above mean sea level, datum of ~^929 (levels by Corps of Engineers). Prior to Nov. 18, 1941, staff gage at same site and datum. Average discharge. 19 years, 666 cfs. Extremes.--Maximum discharge during year, 18,500 cfs Feb. 10 (gage height, 16.40 ft); min- ImumT 40 cfs Sept. 26 (gage height, 1.88 ft). 1940-59: Maximum discharge, 32,200 cfs June 28, 1957 (gage height, 22.98 ft); mini­ mum observed, 12 cfs Sept. 21, 1941; minimum gage height observed, 1.70 ft Aug. 8, 1941. Remarks. Records good except those for periods of ice effect or no gage-height record, which are fair. Revisions (water years). WSP 1275: Drainage area. WSP 1335: 1944.

Rating tables, water year 1958-59, except periods of loe effect (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Oct. 9 to Nov. 16. July 2 to Aug. 16, Aug. 19 to Sept. 1, Sept. 3-28) Oct. 1 to Feb. 9 Feb. 10 to Sept. 30 2.2 109 3.5 500 2.0 86 6.0 2,440 2.5 160 4.5 1,120 2.3 123 9.0 5,320 3.0 290 6.0 2,440 2.8 248 13.0 11,200 3.5 540 16.0 17,500 Note. Same as following 4.5 1,160 table above 6.0 ft.

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 140 126 820 450 1,200 1,350 700 1,650 445 122 64 94 2 140 132 730 730 740 1,250 2,440 1,230 355 109 58 125 3 135 137 640 610 555 1,150 2,530 950 280 98 55 98 4 132 138 790 450 915 1,050 1,720 760 248 96 107 83 5 130 133 1,050 350 790 960 1,230 640 232 92 86 76 6 127 130 850 310 450 1,200 950 565 216 89 74 70 7 123 126 610 275 365 1,300 760 468 201 81 72 65 8 120 126 510 260 450 1,200 700 400 186 79 72 60 9 126 135 428 250 2,570 1,400 700 578 172 76 69 70 10 150 138 345 240 *16.500 1,600 950 400 186 70 66 102 11 150 140 330 235 11,100 1,500 820 490 1,580 67 62 76 12 170 140 310 230 3,340 1,470 700 700 1,160 64 59 62 13 150 137 300 260 *2,440 1,700 615 700 820 *62 53 56 14 140 132 290 428 3,200 1,900 565 590 490 62 50 *49 15 *133 218 270 700 3,430 2,300 *515 490 *535 61 50 49 16 132 1,200 280 528 2,170 2,500 468 422 280 59 165 49 17 128 5.840 290 325 1,630 5.800 445 555 248 69 *236 48 18 126 4,860 290 290 1,400 1,200 422 555 216 99 1z5 48 19 125 *2,890 290 275 1,200 *960 JIS 555 201 120 101 48 20 123 1,900 260 461 1,050 880 1,300 *555 186 88 85 48 21 122 1,280 340 11,400 950 760 1,460 515 186 77 72 48 22 122 915 230 8,820 880 640 1,020 315 172 73 67 45 23 120 730 230 3,430 1,400 590 820 535 158 72 62 45 24 120 610 240 1,720 1,800 540 640 578 150 105 55 45 25 120 1,420 230 1,900 1,500 515 565 298 148 96 52 41 26 122 5,450 220 1,810 1,350 515 540 547 158 81 49 40 27 128 3,430 210 *1,050 1,300 540 1,130 355 137 85 48 42 28 133 1,990 210 640 1,300 515 4.060 555 150 119 50 113 29 140 1,360 210 866 468 3,880 264 128 86 49 30 135 980 205 3,790 490 2,440 392 150 88 230 m 31 130 200 2 , 620 565 760 76 104 Total 4,092 36,943 12,108 45,703 65,975 36,808 35,803 16,267 9,514 2,621 2,558 2,052 Mean 132 1,231 391 1,474 2,356 1,187 1,193 525 517 84.5 81.9 68.4 Cfsm 0.198 1.84 0.585 2.21 3.53 1.78 1.79 0.786 0.475 0.126 0.125 0.102 In. 0.23 2.05 0.67 2.55 3.68 2.05 2.00 0.91 0.55 0.15 0.14 0.11 Calendar year 1958 : Max 13,500 Mln 120 Mean 874 Cfsm 1.31 In. 17.73 Water year 1958-59 : Max 16,500 Mln 40 Mean 741 Cfsm 1.11 In. 15.07 Peak discharge (base, 6,500 cfs).--Nov. 17 (4 a.m.) 7,210 cfs (10.55 ft); Jan. 21 (12 m.) 14,500 cfs (14.55 ft); Feb. 10 (8 to 9 a.m.) 18,500 cfs (16.40 ft).______* Discharge measurement made on this day. Note. No gage-height record Oct. 1-8, Feb. 2, 6, Feb. 18 to Mar. 19, Aug. 50, Sept. 6-9, 12, 15; discharge estimated on basis of appearance of recorder chart, weather records, and records for Sugar Creek at Crawfordsvllle. Stage-discharge relation affected by Ice Dec. 8, 11-31, Jan. 5-15, 17-19. 444 WABASH RIVER BASIN

3405. Wabash River at Montezuma, Ind.

Location.--Lat 39°47'33", long 87°22 I 26", in sec.35, T.16 N., R.9 W. , on downstream side of first pier from left bank of bridge on U. S. Highway 36 at Montezuma, 2.0 miles up­ stream from Raccoon Creek, 4.9 miles downstream from Sugar Creek, and at mile 240. Drainage area.--11.100 sq mi, approximately. -ec?oo! available --October 1927 to September 1959 in reports of Geological Survey July 1924 to September 1927 (gage heights only) in reports of Indiana Department of Conservation. Ga£e .--Water-stage recorder. Datum of gage is 457.75 ft above mean sea level, datum of 1929 (levels by Corps of Engineers). Oct. 1, 1927, to Sept. 11, 1934, chain gage and oept. 12, 1934, to July 12, 1950, wire-weight gage, at same site and datum. Average discharge.--32 years, 9,492 cfs. Extremes.--Maximum discharge during year, 105,000 cfs Feb. 14 (gage height, 29.31 ft)- min­ imum, 1,330 cfs Sept. 20-22; minimum gage height, 2.68 ft Sept. 21, 22 1927-59: Maximum discharge, 184,000 cfs May 20, 1943 (gage height, 32.83 ft); mini­ mum, 510 cfs Jan. 12, 1954; minimum gage height, 1.43 ft Aug. 3, 10, 1934 Maximum stage known, 34.0 ft Mar. 27, 1913, from floodmarks (discharge, 230,000 cfs estimated). Remarks.--Records good except those for periods of ice effect or those computed from gage readings, which are fair. Records do not include small amount of water diverted above station by Wabash River Ordnance Plant and returned to stream below gage. Revisions (water years). WSP 1335: 1929, 1931(M), 1936, drainage area. WSP 1505: 1954.

Rating table, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Apr. 30 to May 3) 2.7 1,330 22.0 46,600 4.O 2,820 28.0 9O.OOO 6.0 6,100 3O.O 114,000 18.0 31,700 Discharge, in cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 5,920 2,580 11,500 ,610 27,000 19,100 15,400 *75,100 8,700 8,100 2,580 1,88O 2 3,920 2,580 9,100 ,250 27 , 000 17,800 18,900 75,900 7,700 6,100 2,460 1,990 3 3,610 2,580 8,100 ,610 26,500 17 , 000 22,700 65 , 500 7,900 5,540 2,540 2,100 4 3,610 2,700 7,700 ,940 26,000 16,100 25,600 *50,000 7,300 4,970 2,540 2,100 5 3,470 2,580 7,700 .700 25,000 15,100 27,800 39 , 600 6,500 4,450 2,340 1,990

6 3,470 2,580 7,500 ,610 18,OOO 15,800 29,700 32,200 5,910 5,920 2,340 1,880 7 3,330 2,580 6,500 ,920 14,000 18,500 28,700 24,300 5,340 5,610 2,220 1,770 8 3,200 2,460 6,500 ,920 12,000 18,700 23,800 17,900 4,970 5,470 2,220 1,770 9 3,200 2,460 4,430 ,250 14,600 19,100 20,200 13,900 4,790 5,200 2,100 1,770 10 3,330 2,580 3,610 ,250 38,100 22,100 19,600 12,300 4,430 5,070 2,100 1,770

11 3,330 2,460 3,920 ,250 64,700 23,800 18,300 12,100 5,150 2,940 2,100 1,660 12 3,200 2,460 4,250 ,250 84,900 24,500 16,600 12,300 6,300 2,820 2,100 1,660 13 3,200 2,460 4,500 ,250 102,000 24,300 14,900 12,900 5,720 2,700 2,100 1,550 14 3,070 2,460 4,700 ,250 *L05,000 23,800 13,500 13,300 4,970 *2,700 1,990 1,440 15 3,070 2,700 4,800 ,970 91,700 24,000 12,300 13,100 4,430 2,580 1,990 *1 , 440

16 *3,070 3,630 4,800 ,430 77,100 26,900 *11,100 12,700 *4,250 2,580 2,540 1,380 17 3,070 13,300 4,800 ,430 64,200 27,100 10,300 11,100 3,920 2,460 2,460 1,580 18 2,940 13,300 4,800 ,430 54,500 *26,500 9,700 9,700 3,760 2,580 *2,820 1,440 19 2,940 13,300 4,800 ,520 45,300 23,800 9,500 8,900 3,610 2,940 2,820 1,580 ZO 2,820 16,200 4,700 ,950 38,000 19,600 14,300 8,300 3,610 5,070 2,460 1,550

Zl 2,700 *15,400 4,700 21,300 30,800 16,800 20,800 8,100 3,470 2,940 2,540 1,550 22 2,820 12,300 4,610 26,000 23,000 14,500 22,700 *8,300 3,330 2,820 2,540 1,550 23 2,700 9,300 4,430 21,000 19,000 12,900 20,600 11,100 3,200 2,940 2,220 1,550 Z4 2,820 7,500 4,430 19,000 22,200 11,700 16,600 11,100 3,200 2,940 2,100 1,880 25 2,700 7,100 4,250 19,000 23,800 10,900 13,700 11,700 3,200 3,070 1,990 1,770

26 2,700 18,900 4,080 21,000 23,300 10,300 12,100 13,300 5,070 3,070 1,880 1,660 27 2,700 21,900 3,760 23,000 21,600 10,500 12,300 13,300 3,200 5,920 1,880 2,460 28 2,820 21,700 3,920 26,000 19,900 12,700 25,600 11,700 7,910 5,760 1,880 3,070 29 2,700 20,600 3,610 16,400 52 , 500 10,900 15,700 4,080 1,880 5^470 30 2,700 16,200 5.470 28 000 17,500 51,100 9,900 10,900 5,070 1,880 2,820 31 2.580 3,470 2 7 ' 500 16,200 9,700 2,820 1,880

Total 95,710 248,850 163,440 342,590 tt.,157.2 574,000 590,400 640,000 164,440 109,010 68,490 55,020 Mean 3,087 8,295 5,272 11,050 40,610 18,520 19,680 20,640 5,481 5,516 2,209 1,834 Cfsm 0.278 0.747 0.475 0.996 3.66 1.67 1.77 1.86 0.494 0.517 0.199 0.165 0.32 0.83 0.55 1.15 3.81 1.92 1.98 2.14 0.55 0.57 0.25 0.18

Calendar year 1958: Max 129,000 Mln 2,460 Mean 11,750 Cfsm 1.06 In. 14.38 Water year 1958-59: Max 103,000 Mln 1,330 Mean 11,480 Cfsm 1.03 In. 14.03 * Discharge measurement made on this day. i Expressed In thousands. Mote. Stage-discharge relation affected by Ice Dec. 15-21, Jan. 22 to Feb. 9. Computed from once- ally wire-weight-gage readings Dec. 22 to Jan. 19, Feb. 10, Feb. 21 to Mar. 17. WABASH RIVER BASIN

3408. Raccoon Creek near Flncastle, Ind. Location. Lat 39°48'45", long 86°57'14", in SW^ sec.22, T.16 N., R.5 ¥., on left bank at downstream side of county road bridge, 8,350 ft upstream from Ramp Creek and 3.1 miles northwest of Fincastle. Drainage area. 132 sq mi. Records available.--August 1957 to September 1959. Gage.--Water-stage recorder. Datum of gage is 686.03 ft above mean sea level, datum of j~929 Extremes.--1957: Maximum discharge during period August to September, 722 cfs Aug. 11 TfSge height, 6.12 ft); minimum, 9.2 cfs Sept. 28-30 (gage height J.58 ft) 1957-58- Maximum discharge during water year, 5,320 cfs Dec. 20 (gage height 12.17 ft); minimum, 9.2 cfs Oct. 1-3 (gage height, 2.58 ft); minimum gage height, 2.09 ft SeP1958-59- Maximum discharge during water year, 7,780 cfs Jan 21 (gage height, 13.30 ft); minimum, 4.0 cfs Sept. 14-17, 22, 23 (gage height, 1.55 ft) Maximum stage known, 19.10 ft June 28, 1957, from levels to a floodmark set by Geo­ logical Survey and Indiana Flood Control and Water Resources Commission immediately iol- lowing flood (discharge, 39,900 cfs), from slope-area measurement. Remarks. Records good except those for periods of ice effect, which are fair.

Rating tables, July 31, 1957, to Sept. 3O, 1959, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Aug. 17, Sept. 3-30, 1959) July 31, 1957, to May 19, 1958 May 20, 1958, to Jan. 21, 1959 Jan. 21 to Sept. 30, 1959

2 58 9.2 6.0 690 2.0 4.0 270 1.3 3.5 2.5 2 6 10 8.0 1,400 2.5 6.0 900 1.5 7.5 3.0 118 9.0 1,850 3.0 92 9.0 2,350 1.7 13 4.0 300 10.0 2,500 3.5 162 11.0 3,900 2.0 6.0 900 105 11.0 3,450 Note. Same as preceding 287 12.0 5,000 table above 6.0 ft. Discharge, In cubic feet per second, 1957 Day July Aug. Sept. Day July Aug. Sept. Day July Aug. Sept. Day July Aug. Sept. Day July Aug. Sept. - 28 _ 26 16 13 _ 112 20 19 - 31 12 25 81 11 _ 23 15 14 _ 70 18 20 - 26 21 LJ 6 - 63 26 9 _ 21 13 15 _ 51 15 21 - 22 23 27 - 83 9.6 _ 19 13 16 _ 90 14 ?.?. - 19 18 28 - 368 5 - 48 20 11 - 242 12 17 - 64 12 23 - 17 15 29 - 135 9.2 31 18 1? 311 13 18 40 11 24 19 13 30 75 972 31 32 51 - Total...... - 2,359 485.6 76.1 16.2 0.577 0.123 Runoff In Inches ...... ^ 0.67 0.14

Discharge In cubic feet ]ner second, water year October 1957 to September 1958 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 9.2 39 68 2O5 80 67 82 58 60 60 1,350 32 2 9.2 35 64 160 67 51 75 55 68 54 620 30 3 9.2 32 63 152 64 44 71 80 57 50 530 39 4 10 30 63 128 68 39 66 663 50 48 283 52 ^ 11 28 57 112 63 36 63 408 46 42 190 86 6 11 26 68 112 64 38 99 408 42 40 138 60 7 11 26 350 99 57 42 120 334 39 39 140 123 8 11 89 358 84 44 46 105 225 36 39 222 76 9 12 235 225 83 46 46 89 169 74 36 138 54 10 12 128 187 79 40 44 79 128 551 37 103 46 11 14 89 135 71 39 40 75 112 3.600 585 92 40 12 15 73 120 63 36 38 66 93 900 1,040 577 35 13 15 73 112 63 34 38 58 76 655 412 310 32 14 15 616 100 66 35 40 55 *64 940 211 390 50 15 15 1,080 89 *63 37 38 52 70 5OO *154 684 28 16 22 434 90 59 33 36 *50 144 270 171 650 *63 17 30 276 387 57 28 35 46 112 *180 130 27O 223 18 28 358 *1,250 55 27 33 43 105 138 103 180 243 19 21 460 *1,670 51 *25 *33 41 235 123 86 130 123 20 17 *287 *3,830 51 26 32 43 134 245 1.230 *103 92 21 *13 205 1,180 154 28 32 67 98 180 755 98 76 22 12 160 514 255 29 31 64 86 130 365 92 68 23 138 135 358 152 33 29 62 206 110 245 76 57 24 429 128 276 128 42 56 62 138 98 171 68 50 25 225 105 622 120 44 282 53 103 110 154 64 48 26 128 98 1,830 112 40 235 42 81 200 123 57 44 27 92 92 570 112 51 169 47 72 130 143 50 41 28 71 86 460 102 96 144 67 72 98 635 45 38 29 58 83 358 94 - 120 76 60 81 234 41 34 30 51 76 255 87 105 68 54 68 154 39 35 31 46 225 86 96 54 1,200 35 Total 1,560.6 5,582 15,934 3,215 1,276 2,115 1,986 4,697 9,779 8,746 7,745 1,998 Mean 50.3 186 514 104 45.6 68.2 66.2 152 326 282 250 66.6 Cfsm 0.381 1.41 3.89 0.788 0.345 0.517 0.502 1.15 2.47 2.14 1.89 0.505 In. 0.44 1,57 4.48 0.91 0.36 0.60 0.56 1.33 2.76 2.47 2.18 0.56 Calendar year 1957: Max - Mln - ' Mean - Cfsm - In. - Water year 1957-58: Max 3,830 Mln 9.2 Mean 177 Cfsm 1.34 In. 18.22

fs (10.39 ft)} June 11 (6:3O a.m.) 5,06O ug. 1 (2 a.m.) 2,170 cfs (8.7O ft)._____ Discharge measurement made on this day. 446 WABASH RIVER BASIN

3408. Raccoon Creek near Fincastle, Ind. Continued

Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. I 38 ES 138 67 148 250 187 174 55 17 12 8.0 2 34 27 116 76 126 220 *760 140 48 17 10 8,2. 3 31 29 116 60 118 191 430 112 40 18 10 7.8 4 30 29 190 36 210 156 280 100 36 14 242 7.3 5 28 27 211 44 140 148 220 89 33 14 94 7.1 6 26 25 138 35 89 E73 174 84 30 54 36 6.8 7 25 25 blOO 39 79 240 148 74 28 39 23 6.2 8 25 25 b85 43 100 200 133 63 25 21 18 5.7 9 29 29 b78 38 338 230 182 60 24 16 15 5.7 10 79 31 b75 33 4.380 250 174 98 30 14 13 6.8 11 72 30 b71 31 863 240 156 200 261 12 12 5.7 12 50 27 b66 31 375 250 140 220 230 12 11 4.9 13 41 25 b62 35 300 350 126 191 140 *11 10 4.6 14 36 25 b60 60 *510 460 112 182 89 11 10 *4.2 15 *33 43 57 130 535 635 *100 133 *63 10 10 4.0 16 31 103 b55 66 300 430 94 105 52 10 41 4.0 17 30 923 *b53 68 250 280 89 89 43 11 *250 4.0 18 29 710 b52 50 260 230 89 64 35 12 67 4.2 19 27 380 b50 46 191 *200 118 165 32 12 29 4.2 20 27 *234 b49 *167 165 174 200 105 28 12 20 4.2 21 25 171 b47 5.030 260 156 174 *89 26 11 15 4.2 22 25 138 46 1,720 220 133 133 84 25 10 13 4.0 23 25 110 50 395 288 118 112 342 22 11 12 4.0 24 25 98 50 260 300 112 100 182 20 10 11 4.4 25 21 192 43 375 220 105 89 126 23 12 11 4.6 26 25 970 42 300 210 112 84 100 76 12 10 5.1 27 26 270 42 165 210 126 152 89 43 12 10 6.6 28 28 258 40 133 210 100 400 74 26 SB-60 9.5 7.3 29 28 180 39 133 - Too 400 65 20 9.0 7.3 30 26 138 38 567 100 240 61 18 is 8.5 6.8 31 25 36 268 126 75 13 7 - 8 Total 1,003 5,297 2,295 10,501 11,395 6,695 5,796 3,755 1,621 528 1,049.8 167.9 Mean 32.4 177 74.0 339 407 216 193 121 54.0 17.0 33.9 5.60 Cfsm 0.245 1.34 0.561 2.57 3.08 1.64 1.46 0.917 0.409 0.129 0.257 0.042 In. 0.28 1.50 0.65 2.96 3.21 1.89 1.63 1.06 0,46 0.15 0.30 0.05 Calendar year 1958: Max 3,600 Min 24 Mean 137 Cfam 1.04 In. 14.16 Water year 1958-59: Max 5,030 Mln 4.0 Mean 137 Cfsm 1.04 In. 14.14 Peak discharge (base, 1,900 cfa). Jan. 21 (4 p.m.) 7,780 cfs (13.30 ft); Feb. 10 (ll p.m.) 6,200ofs (12.64 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by Ice. WABASH RIVER BASIN 447

3409. Raccoon Creek at Ferndale, Ind.

Location. Lat 39°41'44", long 87°05'0l", in SW£ sec.33, T.15 N., R.6 W., on right bank 1.2 miles southwest of Ferndale, 1.7 miles northeast of Mansfield, 2.0 miles upstream from Rocky Fork Creek, and 2.4 miles downstream from flood-control dam. Drainage area. 215 sq mi. Records available. October 1956 to September 1959. Gage. Water-stage recorder. Datum of gage is 582.36 ft above mean sea level, datum of 1929 (Corps of Engineers bench mark). Extremes.--Maximum discharge during year, 2,250 cfs Feb. 11 (gage height, 7.92 ft); maxi­ mum gage height, 8.58 ft Jan. 22 (ice jam); minimum discharge, 5.6 cfs Sept. 25, 26 (gage height, 1.24 ft). 1956-59: Maximum discharge, 40,500 cfs June 28, 1957 (gage height, 19.87 ft), extended above 5,000 cfs on basis of records for station at Mansfield; minimum daily, 2.7 cfs Oct. 11, 1956. Remarks.--Records good except those for periods of ice effect or no gage-height record, which are fair. Regulation at times from construction of Mansfield Reservoir above station.

Ratlr height, in feet, and discharge, in cubic feet per second) Oct. 1 to Jan. 21 Jan. 22 to Sept. 30 1.5 31 3.0 360 1.1 3.5 2.0 121 1.8 71 5.0 1,040 1.2 7.2 3.0 398 2.3 172 7.0 1,850 1.3 15 5.0 1,080 1.7 61 8.0 2,300 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 56 43 221 90 250 383 264 36S 96 38 26 17 Z 55 46 221 117 190 383 725 264 84 35 23 M 3 51 48 208 100 170 338 865 222 *73 34 21 17 4 50 48 *260 90 353 293 659 196 64 34 82 16 5 47 *48 146 80 280 264 494 168 58 33 *264 - 15 6 44 47 288 74 *150 *398 368 *150 54 32 88 14 7 42 43 170 *66 138 462 293 138 51 54 51 13 8 41 46 140 60 170 398 250 126 48 45 43 13 9 51 51 130 56 307 398 264 114 46 35 34 13 10 117 52 120 51 1,860 462 293 145 52 30 29 17 11 127 52 120 51 2.200 430 278 250 659 27 25 14 12 92 50 110 53 2,020 430 250 323 560 25 22 12 13 73 47 98 55 1,660 527 222 308 353 23 19 10 14 64 47 85 71 1,180 725 196 293 196 22 18 9.7 15 56 65 82 149 1,080 935 170 250 131 21 18 9.0 16 52 117 80 127 795 970 155 183 loo 20 172 8.3 17 51 610 80 110 560 725 143 155 86 23 462 7.7 18 50 1.O4O 80 96 494 527 143 135 73 29 209 8.3 19 47 845 80 85 398 398 170 162 48 28 71 7.7 20 47 542 77 188 293 353 278 196 75 26 47 7.7 21 46 346 74 1.850 250 308 293 150 55 24 38 7.2 22 43 247 71 al,650 250 250 236 150 53 25 32 6.6 23 43 196 73 al , 400 323 222 196 353 50 28 27 6.1 24 43 160 80 al,150 527 196 165 383 47 25 24 6.1 25 42 196 71 a850 430 183 148 236 47 23 21 5.6 26 43 880 66 a620 368 183 138 183 58 22 20 7.2 27 43 960 66 a380 353 222 222 196 88 38 18 10 28 44 638 64 323 353 196 527 158 55 70 21 10 29 46 420 64 236 - 170 692 121 44 63 19 *11 30 46 274 64 430 163 560 103 *59 40 16 12 31 43 62 340 *183 100 32 "15 Total 1,695 8,204 3,751 10,998 17,402 12,095 9,657 6,279 3,443 1,004 1,975 330.2 Mean 54.7 273 121 355 622 390 322 203 115 32.4 63.7 11.0 Cfsm 0.254 1.27 0.563 1.65 2.89 1.81 1.50 0.944 0.535 0.151 0.296 0.051 In. 0.29 1.42 0.65 1.90 3.01 2.09 1.67 1.09 0.60 0.17 0.34 0.06 Calendar year 1958: Max 4,760 Min 21 Mean 228 Cfsm 1.06 In. 14.36 Water year 1958-59 : Max 2,2OO Min 5.6 Mean 211 Cfsm 0.981 In. 13.29 * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records and records for upstream and downstream stations. Note.--Stage-discharge relation affected by ice Dec. 7-16, 18, 20, 25, 26, Jan. 3-12, 16-19, 31, Feb. 1-3, 5, 6. 448 WABASH RIVER BASIN

3412. Little Raccoon Creek near Catlin, Ind.

Location. Lat 39°40'38" , long 87°13'38" , in NW£ sec.7, T .14 N. , R.7 W. , on left bank at downstream side of county road bridge, 300 ft downstream from unnamed tributary from left bank, 0.4 mile upstream from Sunderland Branch, 1.2 miles southeast of Catlin, 2.4 miles upstream from Weisner Creek, and 3.8 miles upstream from mouth. Drainage area. 133 sq mi. Records available. December 1956 to September 1959 (fragmentary prior to October 1957). Gage. Water-stage recorder. Datum of gage is 515.5 ft above mean sea level, datum of ^.929 (levels from damaged bench mark). Extremes.--Maximum discharge during year, 5,160 cfs Jan. 21 (gage height, 13.65 ft, from reconstructed graph); minimum, 4.8 cfs Sept. 25 (gage height, 1.56 ft). 1956-59: Maximum discharge, 53,400 cfs June 28, 1957 (gage height, 18.27 ft), from rating curve extended above 6,000 cfs on basis of contracted-opening, culvert, and flow-over-road measurement of peak flow, at site 8| miles upstream, adjusted to drain­ age area at gage; minimum, that of Sept. 25, 1959. Remarks. Records good except those for periods of ice effect and discharges above 1,000 cfs, which are poor.

Rating5 taotables, effectd) ^(gage B height, in feet, and dlschs rge, In cubic feet per secon (Shifting-control nlethod used June 14 to Sept. 9) Oct. 1 to Feb. 10 Feb. 11 t o Sept. 30 Z.I 13 7.0 1,220 .5 3.3 2.0 38 2.2 24 10.0 2,120 .6 6.4 2.5 102 2.5 74 12.0 2,890 .7 11 3.0 192 3.0 176 13.0 3,770 .8 18 4.0 410 4.0 410 .9 26 7.0 1,220 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 44 22 b!35 84 125 212 158 1§2 50 20 11 9.0 2 42 23 135 74 112 182 410 133 45 TS 11 10 3 41 24 144 62 112 172 234 117 *41 17 11 *8.5 4 39 24 *199 46 256 152 182 110 39 16 16 8.1 5 37 23 176 b46 *164 *152 152 95 38 16 11 7.6 6 34 *24 123 49 91 300 142 88 34 18 *13 7.6 7 34 24 bllO *52 74 212 133 *82 33 15 12 7.2 8 34 26 b92 50 106 182 125 75 31 15 11 7.2 9 39 32 b80 37 279 267 125 75 31 15 11 7.0 10 SI 32 b70 29 2 . 050 267 117 88 33 14 10 li 11 47 28 b64 28 1,120 234 117 95 426 14 10 11 12 37 26 b61 29 602 245 110 95 202 14 10 8.1 13 34 24 b55 34 458 388 102 82 102 14 9.0 6.8 14 31 24 b52 69 506 458 102 82 62 13 8.5 5.5 15 31 74 b49 120 554 530 95 74 50 13 10 5.5 16 29 258 46 47 344 300 88 69 47 13 17 6.0 17 28 1.640 47 b40 300 234 88 65 38 15 16 6.4 18 26 554 50 b33 322 192 88 64 34 17 12 6.4 19 26 314 50 28 b210 182 125 82 32 16 11 6.0 20 24 234 49 211 202 162 162 71 30 14 10 6.0 21 24 188 42 5.310 182 152 117 70 26 12 9.5 5.5 22 24 153 39 606 172 133 102 74 25 13 11 5.5 23 23 133 44 314 278 133 95 117 24 14 11 5.2 24 23 120 47 280 267 125 88 75 24 13 9.0 5.2 25 23 306 37 338 223 125 .§£ 66 24 13 8.5 5.2 26 23 1,010 34 268 212 133 82 69 56 12 8.5 6.8 27 23 314 37 164 202 133 183 136 26 15 7.6 8.1 28 23 245 34 135 202 117 600 95 23 15 8.1 *5.5 29 23 199 34 135 117 300 69 *21 12 8.1 5.2 30 23 153 36 410 *117 192 59 21 13 7.2 5.2 31 22, 34 188 125 M 11 7.6 Total 978 6,251 2,205 7,316 9,725 6,433 4,696 2,678 1,668 451 332.6 218.3 Mean 31.5 208 71.1 236 347 208 157 86.4 55.6 14.5 10.7 7.28 Cfsm 0.237 1.56 0.535 1.77 2.61 1.56 1.18 0.650 0.418 0.109 0.080 0.055 In. 0.27 1.74 0.62 2.04 2.72 1.80 1.32 0.75 0.47 0.13 0.09 0.06 Calendar year 1958: Max 3,000 Min 22 Mean 137 Cfsm 1.03 In. 14.03 Water year 1958-59: Max 3,310 Min 5.2 Mean 118 Cfsm 0.887 In. 12.01 Peak discharge (base, 1,900 cfs).--Nov. 17 (9:30 a.m.) 2,060 cfs (9.78 ft); Jan. 21 (2 p.m.) 5,16O cfs (13.65 ft); Feb. 10 (5 p.m.) 3,010 cfs (12.23 ft). ______* Discharge measurement made on this day. b Stage-discharge relation affected by Ice. WABASH RIVER BASIN 449

3413. Raccoon Creek at Coxville, Ind.

Location. Lat 39°39'09", long 87°17'37", in sw£ sec.15, T.14 N. , R.8 W. , on right bank at downstream side of covered bridge on county road at Coxville, 0.8 mile upstream from Rock Run, 1.5 miles downstream from Little Raccoon Creek, and 2.1 miles northwest of Rosedale. Drainage area. 440 sq mi. Records available. October 1956 to September 1959.

1 . - -Water- stage recorder. Datum of gage is 494.00 ft above mean sea level, datum of 929 (Indiana Flood Control and Water Resources Commission bench mark). Extremes. Maximum discharge during year, 10,500 cfs Jan. 21 (gage height, 14.05 ft); mini­ mum, 34 cfs Sept. 26 (gage height, 1.70 ft). 1956-59: Maximum discharge, 108,000 cfs June 28, 1957 (gage height, 21.23 ft), from rating curve extended above 35,000 cfs on basis of an estimate made by a slope-area study; minimum daily, 6.5 cfs Oct. 10, 1956. Remarks.--Records good except those for periods of ice effect or no gage-height record, which are fair. Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used May 3-23, 25-29) Oct. 1 to Jan. 2O Jan. 21 to Sept. 30 2.6 93 6.0 950 1.7 34 10.0 2,400 4.0 375 8.0 1,550 2.0 64 11.0 3,170 3.0 220 12.0 4,450 Note. Same as following 5.O 680 13.0 6,700 table above 8.0 ft. 8.O 1,550 14.0 10,500 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 169 102 500 228 b580 704 522 7O4 2 2O 102 68 56 2 160 106 475 268 488 680 1.400 560 200 96 61 62 3 150 112 450 238 464 632 1,220 488 182 96 57 *53 4 140 112 *560 228 704 560 1,010 440 *164 89 92 49 5 140 108 620 b210 b500 *536 809 368 147 89 220 47 6 131 *102 530 b200 b380 863 680 344 139 96 *191 45 7 131 101 400 *b!90 368 809 584 *300 131 89 115 42 8 122 102 b350 b!80 440 704 536 280 124 102 89 42 9 140 112 331 b!60 *759 836 536 260 116 89 76 47 10 258 122 b310 b!40 7.070 863 536 300 116 76 69 SI 11 248 112 288 b!30 2,990 863 536 368 1.200 75 63 62 12 208 108 b265 b!25"131 2,520 863 488 464 1,100 71 57 50 13 178 104 b250 2,150 1,070 440 440 700 68 53 46 14 160 101 b230 178 2,030 1,370 416 416 400 64 50 43 15 150 178 b215 331 1,790 1.590 392 368 250 62 51 45 16 14O 341 b2O5 258 1,340 1,430 344 322 200 60 120 42 17 131 2.510 198 b230 1,100 1,190 344 280 170 66 560 39 18 131 1,550 208 b210 1,040 920 344 260 150 76 344 40 19 122 1,250 208 b!90 836 782 464 280 140 76 183 40 20 122 950 208 695 680 704 680 300 130 66 124 39 21 122 710 198 7.590 608 632 560 280 115 62 96 38 22 112 530 178 5,OOO 584 560 488 260 108 60 91 38 23 112 450 188 3,500 728 512 416 464 104 70 82 38 24 112 375 198 2,400 863 488 368 512 100 75 74 38 25 106 587 178 1,950 782 464 344 368 100 62 69 38 26 106 1,950 169 1,370 728 488 322 322 12O 57 61 35 27 106 1,370 169 890 680 536 588 392 170 72 57 40 28 106 1,07O 160 656 680 464 1,330 368 130 130 55 *41 29 104 800 160 56O - 440 1,130 280 *115 113 56 41 30 106 590 ISO *416 240 1O9 108 42 31 102 160 b700 440 22O _49 Total 4,325 16,715 8,719 30,086 33,882 23,409 18,747 11,248 7,150 2,504 3,385 1,369 Mean 140 557 281 971 1,210 755 625 363 238 80.8 109 45.6 Cfsm 0.318 1.27 0.639 2.21 2.75 1.72 1.42 0.825 0.541 0.184 0.248 0.104 In. 0.37 1.42 0.74 2.55 2.86 1.98 1.58 0.95 0.60 0.21 0.29 0.12 Calendar year 1958: Max 6,940 Min 99 Mean 471 Cfsm 1.07 In. 14.55 Water year 1958-59: Max 7,590 Min 35 Mean 443 Cfsm 1.01 In. 13.67 * Discharge measurement made on this day. b Stage-discharge relation affected by ice. Note.--No gage-height record Jan. 22-24, June 11-29; discharge estimated on basis of weather records, 1 discharge measurement, and records for stations In the Raccoon Creek basin. 450 WABASH RIVER BASIN

3415. Wabash River at Terre Haute, Ind. Location. Lat 39°28'00", long 87°25'08", in NW£ sec.21, T.12 N. , R.9 W. , on left bank at upstream side of Wabash Avenue Bridge at Terre Haute, 2.2 miles upstream from Sugar Creek, 4 miles downstream from Lost Creek, and at mile 214.4. Drainage area.--12.200 sq mi, approximately. Records available.--August 1902 to December 1903 (gage height only), February 1905 to July 1906, October 1927 to September 1959. Gage-height records collected at site 3,300 ft upstream June 1891 to June 1897, and since December 1904 are contained in reports of U. S. Weather Bureau. Gage . Water-stage recorder. Datum of gage is 442.90 ft above mean sea level, datum of 1929. Aug. 3, 1902, to Dec. 31, 1903, chain gage at powerhouse 3,400 ft upstream at datum 3.0 ft higher. Feb. 25, 1905, to July 20, 1906, chain gage at Vandalia Railway bridge 2,600 ft upstream at datum 2.2 ft higher. Oct. 1, 1927, to Oct. 27, 1928, staff gage at present site and datum. Average discharge. 32 years (1927-59), 10,440 cfs. Extremes. Maximum discharge during year, 109,000 cfs Feb. 15 (gage height, 26.90 ft); minimum, 1,510 cfs Sept. 20 (gage height, 4.22 ft). 1927-59: Maximum discharge, 189,000 ofs May 20, 1943 (gage height, 30.50 ft); mini­ mum, 690 cfs Aug. 10, 1934 (gage height, 2.40 ft). Maximum stage known, 31.1 ft Mar. 27, 1913, present site and datum (discharge, 245,000 cfs, estimated). Remarks. Records good except those for period Jan. 19 to Mar. 5, which are fair. Water for municipal supply for Terre Haute diverted above gage. Revisions (water years1.--WSP 205: 1905. WSP 1335: 1944. Rating table, water year 1958-59 (gage height, In feet, and discharge, in cubic feet per second) (Shifting-control method used Oct. 1 to Nov. 17) 4.3 1,690 18.0 34,400 9.0 10,600 22.0 60,200 14.0 20,800 27.0 11O,OOO Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. J. 4,270 2,880 15.100 4,330 31,000 22,400 19,700 *48,600 11,000 10 . 400 3,190 2,240 2 4,110 2,880 11,700 5,090 30,OOO 21,000 21,300 62,900 9,460 8,130 3,000 2,240 3 3,960 2,880 10,200 5,660 29,900 20,000 23,400 68.300 9,270 6,800 2,810 2,430 4 3,960 2,880 9,650 g6,040 *29,400 18,900 26,900 63,800 *9,080 6,420 2,810 2,430 5 3,800 2,880 *9,650 g4,900 28,800 17,800 29,100 55,400 10,200 5,850 *3,000 2,340 6 3,640 *2.730 9,270 g5 . OOP 22,800 *18,200 31,500 *45,800 7,5SO 5,090 3,000 2,240 7 3,640 2,730 8,510 *3,950 16,700 20,100 32,700 37,200 6,990 4,710 2,810 2,050 8 3,490 2,730 7,940 ,330 13,700 20,800 31,000 26,900 6,420 4,330 2,620 2,050 9 3,640 2,730 6,O4O ,520 15.500 21,100 25,200 19,500 6,230 4,140 2,620 2,050 10 4.430 2,730 3.760 ,520 31,500 23,700 22,400 16,100 5,850 3,760 2,430 2,340 11 3,800 2,730 4,140 ,520 48,900 26,300 21,100 15,100 6,610 3,7SO 2,430 2,140 12 3,640 2,730 4,520 ,710 72,400 27,600 19,300 14,700 8,890 3,570 2,430 2,050 13 3,640 2,730 4,520 ,900 95,900 28,300 17,600 14,900 7,940 3,380 2,430 2,050 14 3,490 2,730 5,090 ,900 *105,000 28,300 15,900 14,900 6,990 3,190 2,430 gl,960 15 3,340 3,030 4,900 ,850 *107, 000 28,000 14,700 15,100 S,230 3,190 2,430 gl.780 IS 3,340 3,340 4,900 ,280 98,300 29,800 13,300 14,700 5,660 3.000 2,620 gl.690 17 3,340 12,800 5,090 ,520 85,900 51.000 12,300 13,700 5,280 3,000 3,000 gl,690 18 3,180 15,500 5,090 ,140 73,100 31,000 11,700 12,100 5,090 3,190 3.570 gl,690 19 3,180 14,900 5,090 ,580 61,400 29,800 11.600 11,200 4,900 3,380 3,570 gl,690 20 3,180 16,300 5,090 ,320 52,500 25,200 14,900 10,400 4,520 3,760 3,190 gl,690 21 3,030 16,900 4,900 19,500 g45,100 21,100 20,100 10,000 4,520 3,570 2,810 gl,690 22 3,030 14,900 4,900 28,100 37,000 18,200 24,000 9.840 4,330 3,570 2,810 gl,870 23 3,030 11,700 4,710 g24,700 28,800 15,900 23,400 11,600 4,140 3,570 2,810 1,960 24 3,030 9,650 4,710 g21,200 26,000 14,300 20,100 12,900 4,140 3,760 2,620 2,050 25 3,030 8,510 4,710 g21,100 27,400 13,500 16,700 12,700 4,140 3,570 2,430 2,140 26 3,030 16,500 4,520 g23,000 27,800 12,900 14,500 13,900 *3.950 3,760 2,240 2,050 27 3,030 23,100 4,330 24,800 26,600 12.500 13,500 14,900 3,950 4,520 2,240 2,240 28 3,030 25.700 4,330 27,600 24,400 13,500 21,300 13,900 5,850 5,090 2,240 3,380 29 3,030 22,900 4,520 29,400 - 17,600 31,000 12,700 12,900 4,330 2.050 *4,140 30 3,030 19,700 4,330 29,700 18, 800 56.200 12,900 13.100 3,950 2,050 3,760 31 2.880 4,330 50.500 - 18,800 11,400 3,570 *2,240 Total 106,250 273,400 190,540 374,660 8,290.8 666,400 636,400 718,040 205,190 136,310 82,930 66,120 Mean 3,427 9,113 6,146 12,090 46,100 21,500 21,210 23,160 6,840 4,397 2,675 2,204 Cfam 0.281 0.747 0.504 0.991 2.78 1.76 1.74 1.90 0.561 0.360 0.219 0.181 In. 0.32 0.83 0.58 1.14 3.94 2.03 1.94 2.19 0.63 0.42 0.25 0.20 Calendar year 1958: Max 125,000 Min 2,730 Mean 13,020 Cfam 1.07 In. 14.50 Water year 1958-59: Max 107,000 Min 1,690 Mean 13,010 Cfam 1.07 In. 14.47 Discharge measurement made on thia day. t Kxpresaed in thousands. g Computed from graph based on once-daily p.m. readings of wire-weight gage and coordination with once-daily a.m. readings of U. S. Weather Bureau gage. WABASH RIVER BASIN

3420. Wabash River at Riverton, Ind.

Location. Lat 39°01'13", long 87°34'07", in sec.30, T.7 N., R.10 W., on left bank at down- stream side of Illinois Central Railroad bridge at Riverton, 0.6 mile downstream from Turtle Creek and at mile 162.0. Drainage area. 13.100 sq mi, approximately. Records available. October 1938 to September 1959. Prior to April 1939 monthly discharge only, published in WSP 1305. June 1911 to December 1914 (gage heights only) available in the office of Corps of Engineers, Louisville, Ky. Gage. Water-stage recorder. Datum of gage is 414.65 ft above mean sea level, datum of "1929. June 23, 1911, to Dec. 31, 1914, staff gage maintained by Illinois Central Rail­ road at same site and datum. Apr. 18, 1939, to July 17, 1951, wire-weight gage at same site and datum, read twice daily. Average discharge.--21 years, 11,442 cfs. Extremes. Maximum discharge during year, 108,000 cfs Feb. 17 (gage height 23.78 ft); mini- mum daily, 1,600 cfs Sept. 18-23; minimum gage height observed, 1.36 ft Sept. ^3. 1938-59: Maximum discharge, 201,000 cfs May 21, 1943 (gage height, 29.36 ft); mini­ mum observed, 858 cfs Sept. 27 to Oct. 1, 1941 (gage height, 0.02 ft) Flood of Mar. 28, 1913, reached a stage of 26.4 ft, from graph based on once-daily readings by Illinois Central Railroad Co. (discharge, 250,000 cfs, estimated). Remarks. Records good except those for periods of doubtful or no gage-height record which are~fair. Records of water temperatures for the water year 1959 are given in WbP 1641. Revisions (water years) . WSP 1335: 1939, 1950. Rating table, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Oct. 1 to Nov. 17, June 1 to Sept. 15, 25, 26-50) 1.1 1,6OO 17.0 37,000 2.0 2,540 20.0 53,000 6.0 8,560 24.0 111,000 13.0 23,000 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 5,330 5,200 19,800 5,030 29,800 28,900 19,400 29,300 15.200 12.400 5.620 2,190 2 5,180 3,200 15,600 5,330 30,200 26,600 21,200 33 , 800 11,600 9,820 3,340 2,190 3 5,030 3,060 12,600 5,630 a29,500 24,000 23,600 42,500 10,000 7,860 3,060 2,500 4 4,880 5,060 11,800 6,100 a28,500 21,900 24,800 54,300 9,460 6,740 3,060 2,500 5 4,740 5,060 11,400 5,180 a28,000 20,400 26,300 60.000 9,100 6,260 3,060 2,300 6 4,600 5,O60 10,600 3.480 a26,500 20,400 27,500 60,000 8,200 5,940 3,200 2,300 7 4,460 3,060 10,OOO 4,320 a24,500 20,600 28,700 55,200 7,580 5,330 3,060 2,3OO 8 4,460 3,060 9,100 4,880 18,900 21,500 30,200 47,600 6,900 4,880 2,930 2,190 9 4,320 2.930 8,380 4,880 16. OOP 23,000 31.000 40,100 6,260 4,600 2,800 2,090 10 5 . 650 2,930 6,420 5,030 26,800 24,500 29,300 51,000 6,100 4,320 2,670 2,190 11 5,630 2,950 5,030 5,030 55,400 26,600 26,300 28,100 6,100 4,180 2,540 2,300 13 4,600 2,950 5,180 5,030 59,500 27,800 23,300 18,000 7,700 3,900 2,540 2,300 13 4,320 2,930 5,550 5,180 49,000 28,400 20,800 17,400 8,740 3,760 2,420 2,090 14 4,180 2,930 5,480 5,330 70,900 29,000 18,800 16,800 7,700 5,620 2,420 a2,070 15 4,040 3,060 5,650 6,100 91,900 29,600 17,200 16,400 6,740 5.540 2,420 a2,070 16 4,040 3,620 5,630 6,580 103,000 29,600 15,800 16,200 5,940 5,540 2,420 al,850 17 3,900 7,680 5,630 5,480 107,000 29,900 14,400 15,600 5,480 5,540 d2 , 600 al,750 18 3,900 18,000 5,650 5,030 99,700 30,200 13.400 14,600 5,940 3,620 d2,800 al.600 19 3,760 17,200 5,650 4,960 87,900 50.600 14,200 13,400 5,050 3,620 d3,150 al,600 30 3,620 16,000 5,650 5,340 76,800 30,600 18,400 12,200 4,740 3,480 d3,500 al,600 21 3,620 17,200 5,630 16,900 65,700 29,000 *19,800 12,000 4,600 5,620 d3,400 al,600 22 *3,480 17,200 5,480 28,400 56,100 24,500 21,500 11,200 4,460 *5,620 2,930 al,600 23 3,340 14,800 5,350 a5 0.000 49,400 20,000 23,900 10.800 4,740 5,480 2,800 *1,600 24 3,340 *12,000 *5,330 a28,000 42,100 *17,200 24,200 12,400 *4,320 5,620 2,670 al,750 25 3,340 10,000 5,330 a26,000 35,800 15,600 20,800 13,600 4,180 3,620 2,540 al,900 26 3,340 12,000 5,180 23,000 *32,600 14,800 17,800 13,800 4,040 3,620 *2,420 2,090 27 3,340 19,400 5,030 23,700 31,000 14,400 15,600 *15,200 5.900 3,620 2,300 1,990 38 3,340 22,700 5,050 24,900 29,900 14.000 16,000 15,800 3,900 4,320 2,300 2,190 29 3,340 35,600 5,050 26,300 - 16,000 25,600 14,600 6,260 4,740 2,190 2,930 30 3,340 23,000 5,050 *28,100 __ _ . 17 , 800 27,200 15,000 12,200 4,180 2.090 5.620 31 5.200 4, 880 ' 19,400 15,800 3, 9OO 2,090 Total 127,640 279,800 227,780 388,520 $1,362.2 725,800 655,000 772,700 204,910 146,690 85,140 62,850 Mean 4,117 9,327 7,548 12,530 48,650 23,410 21,830 24,930 6,830 4,732 2,746 2,095 Cfsm 0.314 0.712 0.561 0.957 5.71 1.79 1.67 1.90 0.521 0.361 O.?10 0.160 In. 0.56 0.79 0.65 1.10 3.86 2.06 1.86 2.19 0.58 0.42 0.24 0.18 Calendar year 1958: Max 126,000 Min 2,930 Mean 14,380 Cfsm 1.10 In. 14.91 Water year 1958-59: Max 107,000 Min 1,600 Mean 13,810 Cfsm 1.05 In. 14.29 * Discharge measurement made on this day. * Expressed in thousands. a No gage-height record; discharge estimated on basis of appearance of recorder chart, weather records, and records for upstream and downstream stations. d Doubtful gage-height record; discharge computed as for footnote "a." 452 WABASH RIVER BASIN

3425. Busseron Creek near Carlisle, Ind.

Location. Lat 38°58'30", long 87°25'35", in w£ sec. 17. T.6 N., R.9 W., on right bank downstream from bridge on State Highway 58, I? miles northwes3st of Carlisle, and 6| miles upstream from mouth. Drainage area. 228 sq mi. Records available. October 1943 to September 1959. Gage. Water-stage recorder. Datum of gage is 425.36 ft above mean sea level (Indiana State Highway Department bench mark). Prior to Nov. 8, 1950, wire-weight gage at same site and datum. Average discharge. 16 years, 232 cfs. Extremes. Maximum discharge during year, about 3,100 cfs Jan. 22; minimum, 4.8 cfs Sept. 1 (gage height, 2.41 ft). 1943-59: Maximum discharge, 8,800 cfs Jan. 5, 1950 (gage height, 20.05 ft); no flow many days in 1954. Remarks. Records fair except those for periods of no gage-height record and indefinite stage-discharge relation, which are poor. Revisions.--WSP 1335: Drainage area.

Rating table, water year 1958-59, except periods of Indefinite stage-discharge relation (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Oct. 1 to Nov. 16) Z.4 4.5 5.0 Z40 2.5 8.0 680 2.8 22 12.0 1,630 3.5 69 14.0 2,380 4.0 115 16.0 3,520 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 19 12 230 180 148 470 Z59 82 12 7.5 17 2 16 14 160 140 100 268 1,350 69 z', 090 12 6.6 115 3 15 15 120 95 115 184 1,350 58 442 11 5.7 31 4 14 14 100 54 282 137 522 54 126 10 568 15 5 14 15 130 73 184 137 226 77 90 28 378 11

6 13 16 100 44 100 534 159 86 73 37 92 8.3 7 13 15 78 40 95 310 120 70 61 17 109 6.0 8 13 17 66 40 115 170 110 60 50 14 40 5.7 9 14 22 62 45 360 712 354 53 44 12 28 7.5 10 529 Zl 58 37 2,090 820 240 49 42 12 ZO 335 11 96 17 54 31 2,650 820 159 45 100 10 17 83 12 37 16 50 3T 2,920 650 120 500 105 9.9 14 22 13 24 16 45 38 1,960 635 100 600 65 9.1 1Z 12 14 20 18 40 57 1,420 410 86 1,100 42 975 11 8.7 15 17 57 38 587 1,750 410 77 800 33 9.1 14 8.7 16 16 600 36 310 1,3ZO 380 69 300 28 9.9 34 7.9 17 16 1,200 34 198 780 198 65 170 24 5Z 174 6.0 18 16 90O 36 1Z4 9ZO 148 61 100 22 98 41 6.6 19 16 400 39 69 515 132 656 74 19 65 23 7.5 20 14 Z40 44 143 324 120 *el,600 58 18 24 17 7.5 21 13 150 37 2,080 240 115 el, 720 45 18 12 10 5.7 22 *13 90 35 3,100 170 100 794 39 17 *11 9.9 *6.6 23 13 76 *32 2,900 840 86 198 35 18 11 12 7.2 24 14 *70 31 2,650 *650 86 137 33 *17 86 10 5.7 25 13 65 30 1,040 380 8Z_ 110 31 16 65 15 5.7 26 IS­12 60 Z9 338 324 186 90 30 21 14 *11 22 27 6OO 28 *226 Z82 *395 86 *490~ 22 54 6.6 54 28 IS 900 27 159 240 170 Z04 250 15 71 6.3 39 29 13 600 27 159 _ 1Z6 198 120 12. 20 8.3 20 30 1Z 390 26 Z96 12 6 110 90 12 7.9 15 31 12 240 120 1 * 800 9 9 5.4 Total 873 6,626 1,848 15,524 Zl,274 9,237 11,330 7,368 6,34Z 827.4 1,714.Z 902.3 Mean Z8.2 2Z1 59.6 501 760 298 378 238 211 26.7 55.3 30.1 Cfsm 0.124 0.969 0.261 2.20 3.33 1.31 1.66 1.04 0.925 0.117 0.243 0.132 In. 0.14 1.08 0.30 2.54 3.47 1.51 1.85 1.20 1.03 0.13 0.28 0.15 Calendar year 1958: Max 2,750 Min 11 Mean 205 Cfsm 0.899 In. 12.24 Water year 1958-59: Max 3,100 Mln 5.4 Mean Z30 Cfsm 1.01 In. 13.68 Peak discharge (base, 2,200 cfs). Jan. Z2 (time unknown) about 3,100 cfs; Feb. 12 (8 a.m.) 3,040 cfs (15.32 ft>; June 1 (2 p.m.) 2,80O cfs (14.89 ft). * Discharge measurement made on this day. n basis of 1 discharge measurement. , Jan. 7-9, 22, 23, May 7-31; r records, engineer's notes, and records for stations on nearby streams. WABASH RIVER BASIN 453

3430. Wabash River at Vincennes, Ind. Location. Lat 38°40'52", long 87°32 1 04", near center of span on downstream side of bridge on U. S. Highway 50 at Vincennes, Knox County, 4.8 miles downstream from Maria Creek, 5.8 miles upstream from Embarrass River, and at mile 127.8. Drainage area. 13,700 sq mi, approximately. Records available. October 1929 to September 1959. Prior to December 1929 monthly dis- charge only, published in WSP 1305. Gage-height records collected at same site since November 1904 are contained in reports of U. 3. Weather Bureau. Gage.--Wire-weight gage read twice daily. Datum of gage is 394.43 ft above mean sea level, "datum of 1929. Prior to Aug. 14, 1940, staff and chain gages and Aug. 14, 1940, to Sept. 30, 1946, wire-weight gage, at same site at datum 2.00 ft higher. Since Oct. 1, 1955, auxiliary water-stage recorder 4.7 miles upstream from base gage. Average discharge. 30 years, 11,550 ofs. Extremes. Maximum discharge during year, 97,000 cfs Feb. 17 (estimated); maximum gage height, 25.65 ft Feb. 17; minimum, 1,390 cfs Sept. 22-25; minimum gage height, 2.28 ft Sept. 25. 1929-59: Maximum discharge, 189,000 cfs May 22, 23, 1943 (gage height, 29.33 ft, present datum); minimum observed, 770 cfs Aug. 4, 5, 1934 (gage height, 1.40 ft, pres­ ent datum). Flood of Mar. 29, 1913, reached a stage of 26.3 ft. from floodmarks, determined by Corps of Engineers (discharge, 255,000 cfs, estimated). Remarks. Records good except those for periods of ice effect and indefinite stage- discharge relation, which are fair. Revisions (water years).--WSP 803: Drainage area. WSP 1173: 1943 (maximum gage height only). WSP 1335:T930-31, 1933, 1936.

Rating tables, water year 1958-59, except periods of ice effect or indefinite stage-discharge relation (gage height, in feet, and discharge, in cubic feet per^econd) rthiftlng-control method used Oct. 1-7; fall used as a factor Nov. 19-23, 27-29, Dec. 3, Jan. 21 to Feb. 16,-Feb. 27 to Mar. 23, Apr. 2-14, 21-25, Apr. 29 to May 3, May 8-13) Oct. 1 to Mar. 5 Mar. 6 to Sept. 30 3.1 3,400 23.0 74,100 2.3 1,390 8.0 14,800 26.0 92,400 5.0 7,200 16.0 40,000 8.0 14,800 Note. Same as preceding table above 8.0 ft.

Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 5,400 3,600 22,900 5,200 26,900 31,100 20,600 26,700 17.800 15.200 4,270 2,080 2 5,200 3,600 19,500 5,620 28,300 28,400 21,300 28,800 16,700 11,700 3,850 2,280 3 5,200 3,600 13,600 5,840 28,600 25,700 23,000 31,900 13,800 9,650 3,430 2,590 4 5,200 3,600 14,000 6,300 28,400 23,100 24,000 38,200 11,200 7,920 4,270 2,380 5 5,000 3,600 14,300 6,070 28,300 21,200 24,800 47,800 10,600 7,200 6.510 2,380

6 4,800 3,600 13,200 b4.600 27,800 20,600 25,600 55,500 9,900 6,740 4,270 2,380 7 4,800 3,400 11,700 b4,800 26,500 20,800 26,300 57.000 9,150 6,280 3,640 2,280 8 4,800 3,400 10,800 4,800 21,600 21,100 27,400 *53,200 8,400 5,590 3,430 2,080 9 4,600 3,400 9,560 5,000 17.700 22,200 28,200 46,500 7,680 5,130 3,010 1,980 10 5,200 3,400 8,370 5,000 22,900 23,800 28.300 39,000 7,440 4,900 2,700 3,010

11 6.990 3,400 6,300 5,200 30,400 25,000 26,300 28,600 7,440 4,480 2,800 3,220 12 6,070 3,400 5,400 5,200 34,000 26,500 23,600 22,000 8,160 4,270 2,700 2,700 13 5,200 3,400 5,620 5,200 38,500 27,200 21,300 19,600 9,650 4,060 2,590 2,080 14 4,800 3,400 5,620 5,400 50,200 27,600 19,800 20,300 9,400 3,850 2,480 1,880 15 4,800 3,400 5,840 6,990 67,600 28,000 18,900 18,600 8,400 3,640 2,480 1,780

16 4,400 3,600 6,070 7,910 80,500 28,200 16,900 17,800 7,440 3,640 2,480 1,780 17 4,400 5,400 6,070 6,760 »e91,200 28,200 15,300 16 , 900 6,740 3.450 3,640 1,580 18 4,400 15,100 5,840 5,620 *e92.100 28,200 14.300 16,400 6,280 4,060 3,850 1,580 19 4,400 17,500 5,840 8,580 *e82,500 28,400 14,500 16,400 6,050 4,060 4,060 1,480 20 *4,200 15,800 5,840 7,130 e78,100 28,600 20,000 14,800 5,820 3,850 3,850 1,480 21 4,000 16,300 5,840 14,700 e72,600 28,100 20,300 14,000 5,360 *3,850 3,640 1,480 22 4,000 16,700 *5,840 26,700 668,000 26,100 *2 1,400 13,200 5,360 4,060 3,220 *1,390 23 3,800 15 , 300 5,620 29,300 e59,000 21,900 22,700 12.500 *5,130 4,060 3,010 1.39Q 24 3,800 14,000 5,620 29,600 650,500 20,600 23,200 12 , 700 5,590 3,850 2,800 1,390 25 3,800 *11,500 5,400 28,400 e44,800 *17,800 21,900 14,300 4,690 4,480 *2,800 1,390 26 3,800 11,000 5,400 26,300 637,600 16,400 20,900 *14,300 4,690 4,060 2,590 1,880 27 3,800 15,800 5,400 25,500 *34,600 16,100 17,500 15,800 4,690 4,270 2,380 2,380 28 3,800 20,400 5,200 25,500 32,400 15,300 16,100 16,700 4,480 4,690 2,280 1,980 29 3.600 21,600 5.000 *24,600 15.100 19,300 16,100 4,690 5,360 2,180 2,480 30 3,800 24,400 5,000 26,000 17,500 24,100 16,400 10,400 5,130 2.080 3,430 31 3,800 5,200 26,800 19,500 18,900 4,690 2,080 Total 141,860 276,600 255,890 400,620 tl.301.6 728,300 647,800 780,900 243,130 166,150 99,370 62,190 Mean 4,576 9,220 8,255 12,920 46,490 23,490 21,590 25,190 8,104 5,360 3,205 2,073 Cfsm 0.334 0.673 0.603 0.943 3.39 1.71 1.58 1.84 0.592 0.391 0.234 0.151 In. 0.39 0.75 0.70 1.09 3.53 1.97 1.76 2.12 0.66 0.45 0.27 0.17 Calendar year 1958: Max 99,600 Mln 3,400 Mean 15,110 Cfsm 1.10 In. 14.98 Water year 1958-59= Max 92,100 Min 1,390 Mean 13,980 Cfsm 1.02 In. 13.86 * Discharge measurement made on this day. b Stage-discharge relation affected by ice. e Stage-discharge relation indefinite} discharge estimated on basis of 4 discharge measurements, engineer's notes, and records for stations at Riverton.

575949 O - 61 - 30 WABASH RIVER BASIN

3445. Range Creek near Casey, 111.

Location. Lat 39°19'36", long 88°01>46", in NE-r-SE^ sec. 12, T.10 N. , R.10 E., on right bank at downstream side of highway bridge, 2j miles west of State Highway 49 and 3 miles northwest of Casey. Drainage area. 7.60 sq mi. Records available. October 1950 to September 1959. Gage. Water-stage recorder. Datum of gage is 597.28 ft above mean sea level, datum of 1929. Concrete control prior to Mar. 1, 1958. Average discharge. 9 years, 5.00 cfs. Extremes. Maximum discharge during year, 760 cfs Feb. 10 (gage height, 9.14 ft); no flow for many days. 1950-59: Maximum discharge, 2,650 cfs Feb. 20, 1951 (gage height, 10.00 ft), from rating curve extended above 800 cfs on basis of slope-area measurement of peak flow at gage height 9.67 ft; maximum gage height, 10.55 ft June 28, 1957; no flow for many days each year. Remarks . Records fair except those for periods of ice effect or no gage-height record, which are poor. Revisions (water years) . WSP 1435: 1951-53, 1955(M). Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) 1.5 5.1 1.8 12 .9 2.0 19 1.0 2.5 52 1.1 3.0 98 1.2 4.0 187 1.3 6.0 365 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 0.2 0.1 bo. 8 2.8 1.4 11 1.7 0.5 0.2 0 0 0.1 2 .2 .1 1.2 bl.l 1.2 5.9 4.2 .4 .2 0 O .1 3 .1 .1 8.4 b.6 3. 0 0 0 4 .1 .1 15 b.3 8. 2.2 3.1 .3 .1 0 0 0 5 .1 .1 7.0 b.2. 5. 15 1.3 .3 .1 0 41 0 6 .1 .1 bl.5 b.2 1. 34 .7 .3 .1 0 6.6 o 7 .1 .1 b.7 b.3 1. 5.6 .6 .3 .1 o .6 0 8 .1 .2 b.6 b.3 4. 4.9 .5 .2 .0 0 .2 0 9 6.6 .2 b.4 b.2 101 27 .4 .2 *0 0 .1 o 10 8.4 .2 b.4 b.2 295 34 .4 .2 0 o .1 0 11 .6 .2 b.4 .2 12 17 .4 .5 .1 0 .1 o 12 .3 .2 b.3 .3 7.7 11 .3 .5 .1 0 .1 0 13 .2 .2 **b.2 .4 15 8.1 .3 .3 0 o .1 0 14 a.l .2 b.2 1.5 66 6.2 .3 .2 0 0 0 o 15 a.l .6 b.2 b2.1 13 7.3 .iJ- .2 0 0 0 o 16 a.l 55 b.2 b.5 8.2 3.1 .2 .2 0 .8 a25 o 17 a.l 115 b.2 b.2 13 1.7 .2 .2 0 .5 3.6 0 18 a.l 17 .3 b.2 17 1.1 *.7 .2 0 17 .4 0 19 .1 *6.1 .4 .5 b3.0 1.0 13 .2 o 1.9 .1 0 20 a.l 1.9 .4 23 bl.2 .9 9.8 *.2 0 .2 .1 0 21 a.l 1.0 .3 210 *1.0 .7 3.6 .2 o .1 .1 0 22 a.l .7 .3 b9.0 1.3 .6 1.4 .2 0 .1 0 o 23 »0 .6 .3 b3.7 10 .6 .9 .2 0 .2 0 0 24 .1 .5 .3 4.1 6.6 .6 .7 .2 0 .1 0 0 25 .1 65 .3 9.5 6.9 *.6 .6 .2 0 .1 **.! 0 26 .1 25 .3 6.0 10 1.1 .6 .2 0 0 O 0 27 .1 4.5 .2 2.4 9.8 .9 .5 .2 0 0 0 0 28 .1 bl.5 .3 1.9 20 .5 .8 .2 o *0 0 0 29 .1 bl.l .3 1.8 - .4 .6 .2 o 0 0 .2 30 .1 b.9 .3 no .4 .6 .2 *o 0 o 0 31 .1 .3 .5 .2 O 0 Total 18.8 298.5 42.0 296.7 644.4 207.9 56.3 8.0 1.1 21.0 78.3 0.4 Mean 0.61 9.95 1.35 9.57 23.0 6.71 1.88 0.26 0.04 0.68 2.53 0.01 Cfsm 0.080 1.31 0.178 1.26 3.03 0.883 0.247 0.034 0.0053 0.089 0.333 0.0013 In. 0.09 1.46 0.21 1.45 3.15 1.02 0.28 0.04 0.005 0.10 0.38 0.002 Calendar year 1958: Max 169 Min 0 Mean 4.57 Cfsm 0.6O1 In. 8.17 Water year 1958-59: Max 295 Min 0 Mean 4.58 Cfsm 0.6O3 In. 8.19 Peak discharg (base, 38O cfs). --Jan. 21 (6 a.m.) 527 cfs (7.50 ft)j Feb. 10 (3 a.m.) 760 cfs (9.14 ft). * Discharge measurement or observation of no flow made on this day. ** Field estimate made on this day. a No gage-height record; discharge estimated on basis of weather records and records for North Fork Embarrass River near Oblong. b State-discharge relation affected by ice. WABASH RIVER BASIN 455

3455. Embarrass River at Ste. Marie, 111.

Location. Lat 38°56'10", long 88°01 T 10n , in NW^NW^ sec.30, T.6 N., R.14 W. , on left bank at downstream side of highway bridge at Ste. Marie. Drainage area. 1,540 sq mi, approximately. Records available.--October 1909 to December 1912, August 1914 to September 1959. Gage. Water-stage recorder. Datum of gage Is 446.75 ft above mean sea level, datum of T929 (Corps of Engineers benchmark). Prior to June 29, 1940, chain gage at same site and datum. Average discharge. 48 years, 1,227 cfs. Extremes. Maximum discharge during year, 19,400 cfs Feb. 12 (gage height, 20.43 ft); min- Imum, 22 cfs Sept. 22. 1909-12, 1914-59: Maximum discharge, 44,800 cfs Jan. 4,1950 (gage height, 24.95 ft), from rating curve extended above 29,000 cfs; maximum gage height, 25.54 ft June 30, 1957; minimum discharge, 1 cfs Oct. 5-9, 1914. Remarks. Records good except those for periods of ice effect or no gage-height record, which are poor. Revisions (water years).--WSP 1083: 1934. WSP 1113: 1910-31, 1933, 1939-40, 1945(M).

Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Nov. 18 Nov. 19 to Sept. 30

0.9 85 5.0 1,140 0.2 22 10.0 3,400 1.0 100 10.0 3,180 1.0 134 16.0 6,700 1.5 187 13.0 4,660 2.0 324 38.0 8,850 2.0 305 3.0 570 20.0 17,600 5.0 1,230 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 147 102 b2,000 358 2,270 2,630 950 705 1,270 100 106 43 2 142 100 1,880 515 1,920 2,180 1,370 675 502 99 82 42 3 143 100 1,560 b450 1,760 1,840 1,560 615 404 92 74 42 4 136 98 1,840 b310 1,800 1,640 1,680 570 358 88 171 40 5 130 100 2.040 b400 1,520 1,480 1,480 528 313 89 268 49

6 121 98 1,520 b450 1,340 2,340 1,300 490 292 85 252 52"57 7 119 96 1,230 465 1,020 2,950 1,160 465 273 90 232 8 116 94 1,090 490 915 1,840 1,020 428 254 82 158 45 9 118 94 b900 b430 1,320 2,540 915 404 238 75 116 42 10 828 91 b750 b400 6,320 3,350 845 416 227 71 97 39 11 1,260 90 b700 380 11,500 5.600 780 416 217 67 83 38 12 530 92 b600 346 17.600 3,600 750 502 212 64 76 38 13 405 90 b540 292 10,700 2,950 720 490 292 62 68 32 14 320 86 bSOO 302 9,900 2,720 675 478 252 60 61 32 15 258 105 b450 570 13,100 2,630 630 515 215 57 54 32 16 217 111 b470 bSOO 12,100 3,450 600 600 204 179"56 53 31 17 191 1,440 490 b320 9,060 3,450 570 615 189 227 30 18 172 4,310 515 b540 6,160 3,500 555 630 176 182 242 27 19 159 *5.260 490 660 3,830 3,600 1,860 585 165 254 140 27 20 150 2,860 478 615 2,500 3,250 2.950 *515 158 239 108 27 21 142 1,720 452 3,730 1,960 2,500 2,130 502 150 123 96 26 22 135 1,300 440 5,860 1,640 2,000 1,260 465 145 99 76 25 23 *128 1,020 404 6.540 2,040 1,680 1,160 428 148 88 62 30 24 124 845 380 a4,800 2,180 *1,440 1,090 404 167 82 53 25 25 121 735 369 a3,700 1,920 1,300 1,020 404 144 83 *48 25 26 118 2,210 358 3,000 2,040 1,200 880 440 131 81 44 31 27 114 4,350 346 2,680 2,270 1,300 810 528 124 *76 42 44 28 110 3,850 335 2,140 2,270 1,230 915 585 118 143 40 43 29 108 2,680 324 1,800 _ 1,090 880 675 110 148 43 43 30 106 b2,200 324 *1,800 985 765 780 104 92 44 39 31 103 313 2,500 950 2.100 177 43 Total 6,971 36,327 24,088 47,143 132,955 71,215 33,280 17,953 7,552 3,283 3,259 1,096 Mean 225 1,211 777 1,521 4,748 2,297 1,109 579 252 106 105 36.5 Cfsm 0.146 0.786 0.505 0.988 3.08 1.49 0.720 0.376 0.164 0.069 0.068 0.024 In. 0.17 0.88 0.58 1.14 3.21 1.72 0.80 0.43 0.18 0.08 0.08 0.03

Calendar year 1958: Max 10,300 Min 86 Mean 1,411 Cfsm 0.916 In. 12.44 Water year 1958-59: Max 17,600 Min 25 Mean 1,O55 Cfsm 0.685 In. 9.30 Peak discharge (base, 6,500 cfs). Feb. 12 (5 a.m.) 19,400 cfs (20.43 ft); Feb. 15 (3 to 4 p.m.) 13,600 efs (19.17 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records and records for North Fork Embarrass River near Oblong. b Stage-discharge relation affected by ice. Note. Discharge computed from once-daily chain-gage readings Sept. 13-26. WABASH RIVER BASIN

3460. North Fork Embarrass River near Oblong, 111.

Location. Lat 39°00'35", long 87°56'45", in extreme northwest corner of sec.35, T.7 N., R.14 W., on left bank at downstream side of pier of bridge on State Highway 33, three- quarters of a mile upstream from Illinois Central Railroad bridge, 2 miles west of Oblong, and 8-J miles upstream from mouth. Drainage area.--304 sq mi. Records available. October 1940 to September 1959. Gage. Water-stage recorder. Datum of gage is 458.19 ft above mean sea level, datum of 1929. Prior to Dec. 11, 1940, wire-weight gage at same site and datum. Average discharge. 19 years, 258 cfs. Extremes. Maximum discharge during year, 9,850 cfs Feb. 11 (gage height, 17.87 ft); min- Imum, 3.2 cfs Sept. 19, 20. 1940-59: Maximum discharge, 27,100 cfs Jan. 4, 1950 (gage height, 22.38 ft), from rating curve extended above 16,000 cfs; no flow for many days in 1953-54. Remarks. Records good except those for periods of ice effect or no gage-height record, which are poor. Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Apr. 22 to May 30, July 18 to Sept. 30)

0.2 2.5 8.0 964: .3 4.0 12.0 1,810 .5 8.0 14.0 2,600 .7 14 15.0 3,480 1.0 27 16.0 4,840 1.5 61 17.0 7,000 2.0 103 18.0 10,200 4.0 343 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept.

1 14 12"12 b!20 46 b210 752 110 127 428 6.6 92 6.6 2 13 122 118 b!20 514 399 101 97 6.4 36 6.4 3 14 12 138 116 bllO 278 385 86 46 6.0 19 5.6 4 13 13 355 b50 190 201 317 77 33 5.6 89 12 5 12. 13 525 b35 284 166 207 69 27 5.8 117 9.2 6 12 13 291 b35 207 466 142 63 24 5.8 200 6.6 7 12 13 150 b37 133 862 113 56 21 6.6 168 5.6 8 12 13 blOO b35 126 310 96 51 19 7.8 50 5.2 9 14 14 b85 b35 276 618 87 48 17 6.6 26 4.6 10 218 13 b70 b33 3,280 1,110 80 55 16 5.4 19 4.4 11 189 14 b65 30 7,550 1,070 75 55 15 4.8 14 4.2 12 87 15 b55 28 3,030 982 71 58 15 4.2 12 3.6 13 46 15 *b50 29 908 630 67 58 21 3.8 10 3.7 14 30 14 b45 36 1,120 455 62 54 19 3.7 9.2 3.8 15 22 18 b36 135 1,660 413 58 46 14 3.7 8.3 3.7 16 20 23 39 232 1,100 441 55 41 11 3.6. 9.0 3.4 17 18 300 38 b!50 511 258 53 39 12 21 147 3.4 18 17 1,160 38 b90 752 183 *70 45 10 117 229 3.4 19 15 *1.450 39 63 a550 150 1,200 59 9.8 "~95~226 65 3.2 20 13 812 39 70 246 135 2,280 *76 9.5 30 3TI 21 14 239 36 1,510 *177 126 1,820 90 9.2 32 20 3.4 22 14 160 35 2,430 160 116 418 75 8.9 18 15 3.8 23 *14 128 36 a2.800 360 100 232 66 8.9 14 12 4.8 24 13 105 36 al,400 555 93 172 46 50 12 10 5.2 25 13 94 33 784 413 *89_ 140 39 28 11 *8.3 4.8 26 13 448 30 555 399 94 119 34 17 11 7.4 5.4 27 13 1,090 32 441 427 138 107 31 12 11 7.2 6.2 28 12 401 32 265 427 144 208 30 8.9 *18 7.4 9.8 29 12 b210 31 207 110 385 4T 7.8 31 6.6 17 30 12 b!50 30 *304 96 189 187 *7.0 25 6.0 IT 31 12 31 413 94 1.740 45 6.6 Total 933 6,974 2,762 12,512 25,281 11,194 9,717 3,651 1,022.0 773.4 1,456.0 173.4 Mean 30.1 232 89.1 404 903 361 324 118 34.1 24.9 47.0 5.78 Cfsm 0.099 0.763 0.293 1.33 2.97 1.19 1.07 0.388 0.112 0.082 0.155 0.019 In. 0.11 0.85 0.34 1.53 3.09 1.37 1.19 0.45 0.13 0.09 0.18 0.02 Calendar year 1958: Max 8,800 Min 12 Mean 277 Cfsm 0.911 In. 12.36 Water year 1958-59: Max 7,550 Min 3.2 Mean 209 Cfsm O.688 In. 9.35 Peak discharge (base, 4,000 cfs). Feb. 11 (9 a.m.) 9,850 cfs (17.87 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records and records for Hnbarras River at Ste. Marie and Range Creek near Casey. b Stage-discharge relation affected by ice. WABASH RIVER BASIN 457

3470. White River at Muncle, Ind. Location. Lat 40°12' , long 85°23' , In sec.10, T.20 N., R.10 E., on right bank 200 ft downstream from Walnut Street Bridge In Muncle and 6 miles upstream from Bell Creek. Drainage area. 242 sq ml. Records available. November 1930 to September 1959. Prior to October 1948, published as West Pork White River at Muncle. Gage.--Water-stage recorder. Datum of gage Is 920.10 ft above mean sea level (city of Muncle bench mark). Prior to Jan. 4, 1934, chain gage at highway bridge 200 ft upstream at datum 5.00 ft higher. Jan. 4, 1934, to Sept. 13, 1940, water-stage recorder and Sept. 14, 1940, to Feb. 14, 1941, staff gage, at present site at datum 4.00 ft higher. Feb. 15, 1941, to Jan. 27, 1942, wire-weight gage at bridge 200 ft upstream at present datum. Average dIs charge. 28 years (1931-59), 223 cfs (adjusted for diversion after September 1937). Extremes.--Maximum discharge during year, 9,100 cfs Jan. 22 (gage height, 11.23 ft); mini­ mum, 2.9 cfs Sept. 23, 25, 26 (gage height, -0.07 ft observed). 1930-59: Maximum discharge, 11,500 cfs Jan. 15, 1937 (gage height, 18.07 ft, present datum); minimum, 0.6 cfs Sept. 16, 1937; minimum daily, 1.1 cfs Sept. 16, 17, 23-25, 1954, Oct. 15, 1956. Maximum stage known, about 19.6 ft in March 1913, present datum (discharge, about 20,000 cfs). Remarks. Records good except those for periods of ice effect or no gage-height record, which are fair. City of Muncie diverts part of its water supply 2.5 miles above gage and returns It to river at sewer outlet a short distance below gage. Records of diver­ sion available since October 1937. Revisions (water years). WSP 1275: Drainage area. WSP 1335: 1931-32(M), 1936(M), 1938, IMS'. WSP 1435: 1955.

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 33 29 b90 250 520 345 223 750 200153" 32 23 17 2 32 32 78 575 300 311 700 510 40 22 66 3 32 31 76 342 *210 275 540 345 125 42 15 29 4 33 28 *173 b200 298 224 398 275 109 34 12 12 5 33 *27 298 blip 194 199 298 224 100 33 13 6.8 *196 *11 6 30 26"26 201 b88 122 601 239 90 25 6.7 7 30 b!35 b92 92 660 199 170 88 23 7.7 7.7 8 30 28 blOS *b95 b86 452 180 150 77 18 11 g3.5 9 33 33 b88 b80 82 452 *203 145 *65 *15 11 g3.5 10 *42. 35 b77 b66 2,130 630 267 147 64 15 9.5 *g3.8 11 42 33 b78 b58 5.570 630 247 169 64 14 4.8 g3.8 12 36 31 b73 b56 1,160 510 203 759 74 15 3.6 g3.8 13 33 28 b65 b58 690 *480 177 720 67 13 576 g3.8 14 32 28 b60 166 855 600 156 324 61 7.7 3.6 g3.8 15 30 38 b56 478 1,410 1,140 137 275 54 5.5 3.6 g3.8 16 30 74 b58 500 900 855 129 221 49 5.6 3.6 g3.8 17 30 166 b60 b250 630 480 125 186 47 9.9 10 g3.8 18 31 455 b62 b!25 540 345 115 159 44 18 11 g3.8 19 32 53T b62 b98 398 284 187 147 43 38 4.7 g3.8 20 31 198 62 bllO b310 251 272 129 43 43 3.6 g3.8 21 30 131 58 4,190 b250 228 242 44 30 3.6 g3.3 22 30 100 52 7,000 243 193 176 280 45 22 3.6 23 33 86 52 3,500 348 173 147 1,270 40 19 3.6 g2.9 24 32 71 57 1,100 540 161 129 541 38 26 3.6 g3.8 25 32 86 58 650 425 150 122 298 39 33 3.6 g2.9 26 35 282 b52 470 345 147 123 335 42 30 3.6 g2.9 27 33 230 46 340 320 210 740 398 77 27 3.6 6.8 28 32 155 50 230 302 284 2,140 243 58 80 13 3.4 29 30 115 46 240 - 228 2,580 362 38 48 4.4 30 29 b!04 46 900 210 1,140 675 31 28 24 gsa 31 28 44 750 199 306 23 13 Total 999 3,048 2,518 23,167 17,070 11,907 12,334 10,834 2,069 812.5 266.9 229.3 Mean 32.2 102 81.2 747 610 384 411 349 69.0 26.2 8.61 7.64 13.7 13.9 13.7 12.3 12.6 13.7 14.7 15.9 18.1 18.5 17.9 15.9

Adjusted for diversion Mean 45.9 116 94.9 759 623 398 426 365 87.1 44.7 26.5 23.5 Cfsm 0.190 0.479 0.392 3.14 2.57 1.64 1.76 1.51 0.360 0.185 0.110 0.097 In. 0.22 0.53 0.45 3.62 2.68 1.89 1.96 1.74 0.40 0.21 0.13 0.11

Observed Adjusted Calendar year 1958: Max 8,570 Mln 26 Mean 270 Mean 284 Cfsm 1.17 In. 15.92 Water year 1958-59: Max 7,000 Mln 2.9 Mean 234 Mean 249 Cfsm 1.03 In. 13.94 Peak discharge (base. 2,500 cfs). Jan. 22 (4 to 5 a.m.) 9.1OO cfs (11.23 ft); Feb. 11 (6:3O a.m.) 5,880 cfs (6.42 ft); Apr. 29 (7 a.m.) 2,860 cfs (5.22 ft).______* Discharge measurement made on this day. t Diversion, In cubic feet per second, for city of Muncle water supply; records furnished by Buncle Water Works Co. b Stage-discharge relation affected by Ice. g Computed from readings of Telemark by observer. Note. No gage-height record Jan. 22 to Feb. 3, Aug. 11-16, 19-27, 29, Sept. 28; discharge esti­ mated on basis of weather records, 1 discharge measurement, and records for downstream stations and on nearby streams. 458 WABASH RIVER BASIN

3475. Buck Creek near Muncie, Ind.

Location. Lat 40°08'05", long 85°22'25", in SE£ sec.34, T.20 N., R.10 E., on left bank at downstream side of county highway bridge, 1 mile upstream from Muncie Water Works Co. pumping station, and 4.2 miles southeast of courthouse in Muncie. Drainage area. 36.7 sq mi. Records available . October 1954 to September 1959. Gage.--Water-stage recorder. Datum of gage is 944.67 ft above mean sea level, datum of 1929. Prior to May 5, 1955, wire-weight gage at same site and datum. Average discharge. 5 years, 41.0 cfs. Extremes.--Maximum discharge during year, 1,710 cfs Jan. 21 (gage height, 12.64 ft); mini- mum, 10 cfs Sept. 23, 25; minimum gage height, 2.52 ft Nov. 7, 13; Dec. 28-31. 1954-59; Maximum discharge, that of Jan. 21, 1959; minimum, 4.7 cfs Sept. 12, 13, 1956; minimum gage height, 2.41 ft Sept. 18, 1957. Remarks. Records good except those for periods of ice effect or no gage-height record, which are fair.

Rating tables, water year 1958-59, e ept periods of Ice effect (gage height,neignt, Inin feet,leet, andami dischargeaiacuai-ge, In cubic feet per second) (Shifting-control method used Feb. 3-9, Aug. 14 to Sept. 3O) Oct. 1 to Jan. 21 Jan. 22 to Sept. 30 2.5 2.5 12 3.0 3.0 38 4.0 115 4.0 114 8.0 469 8.0 469 11.0 1,020 11.0 1,020 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 22 22 b23 60 a53 47 48 74 55 22 20 21 2 21 22 22 39 a38 47 90 58 47 22 19 20 3 20 22 22 32 *42 44 62 51 41 21 19 18 f 20 21 *35 b29 47 41 51 44 38 20 19 17 5 20 *20 34 b27 35 42 47 42 35 22 18 17 6 20 20 b29 b25 32 78 42 *39 34 21 *17 17 7 20 20 b25 b24 29 58 38 37 32 20 18 16 8 20 21 23 *b23 28 51 38 35 31 20 18 15 9 22 22 b22 22 46 70 *40 11 *30 *20 17 14 10 *25 22 b21 b21 512 78 39 35 29 19 17 *16 11 23 21 b20 b21 146 74 38 42 30 19 16 16 12 22 20 b20 20 94 62 36 110 33 19 16 16 13 22 20 b20 20 82 *66 35 74 29 18 16 16 14 21 20 b20 35 122 33 55 27 12 16 15 15 22 29 b20 56 114 33 47 27 17 16 13 16 22 27 b20 b42 78 66 32 43 27 17 17 14 17 21 50 b20 b35 70 55 11 41 26 18 18 13 18 21 56 b20 b30 62 47 32 38 26 19 17 15 19 21 42 b20 b31 51 44 38 36 26 21 17 15 20 20 33 b20 b50 47 43 51 35 26 19 17 15 21 20 29 20 b980 44 42 42 34 25 19 17 13 22 20 27 20 a600 42 39 38 121 24 18 ' 17 12 23 22 24 20 a200 66 38 35 178 24 18 16 12 24 22 23 20 alOO 66 36 33 86 24 21 16 13 25 21 26 20 a75 55 15 33 62 24 20 16 12 26 22 46 20 a5B 51 37 32 62 24 19 16 13 27 22 33 20 a48 47 40 140 55 25 38 15 15 28 22 29 19 a44 47 38 277 47 22 65 16 14 29 21 b26 19 a42 - 38 154 155 22 17 14 30 21 25 19 allO 37 102 146 .SI 24 17 15 31 21 20 aB3 38 78 22 16 Total 659 818 673 2,982 2,146 1,635 1,740 1,994 884 684 527 452 Mean 21.3 27.3 21.7 96.2 76.6 52.7 58.0 64.3 29.5 22.1 17.0 15.1 Cfsm 0.580 0.744 0.591 2.62 2.09 1.44 1.58 1.75 0.804 0.602 0.463 0.411 In. 0.67 0.83 0.68 3.02 2.18 1.66 1.76 2.02 0.90 0.69 0.53 0.46 Calendar year 1958: Max 1,050 Mln 19 Mean 43.8 Cfam 1.19 In. 16.19 Water year 1958-59: Max 980 Mln 12 Mean 41.6 Cfsm 1.13 In. 15.40 ak discharge (base, 400 cfs).--Jan. 21 (8 p.m.) 1,710 cfs (12.64J't); Feb. 10 (10 a.m.) 935 cfs (10.70 ft); Apr. 28 (2:30 p.m.) 445 cfs (7.80 ft); May 22 (10 p.m.) 469 cfs (B.OO ft); May 29 (8:30 D.m.) 590 cfs (8.88 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of appearance of recorder chart, weathe records, engineer's notes, and records for stations on nearby streams, b Stage-discharge relation affected by Ice. WABASH RIVER BASIN 459

3480. White River at Anderson, Ind. Location. Lat 40°06i, long 85°41i, in sec.18, T.19 N. , R.8 E., on left bank at municipal water-supply plant in Anderson, 1 mile upstream from Killbuck Creek. Drainage area. 401 sq mi. Records available . July 1925 to September 1926, October 1931 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage-height records collected at site 700 ft downstream December 1910 to February 1918 and at present site since February 1918 are contained in reports of U. S. Weather Bureau. Prior to October 1948, published as West Fork White River at Anderson. Gage. Staff gage above concrete overflow dam. Gage read twice daily. Datum of gage is {525.02 ft above mean sea level, datum of 1929. Prior to May 12, 1934, chain gage at site 250 ft upstream at same datum. Average discharge. 29 years, 382 cfs. Extremes. Maximum discharge during year, 13,300 cfs Jan. 22 (gage height, 18.86 ft); mini- mum, 52 cfs Sept. 20, 21 (gage height, 7.32 ft). 1925-26, 1931-59: Maximum discharge observed, 17,100 cfs Jan. 15, 1937; maximum gage height, 19.96 ft June 14, 1958; minimum discharge observed, 8.8 cfs Sept. 24, 1940 (gage height, 6.92 ft). Maximum stage known, 23.6 ft Mar. 25, 1913, present site and datum, based on deter­ mination by U. S. Weather Bureau at site then in use (discharge, 28,000 cfs, estimated). Remarks.--Records good except those for periods of ice effect, which are fair. Diversions above station for municipal supply of city of Anderson. Cooperation. Gage readings furnished by city of Anderson. Revlslons"Twater years). WSP 1275: Drainage area. WSP 1335: 1932, 1934-35, 1936(M), 1938-40. WSP 1385: 1950(P).

Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in :ubic feet per second) Oct. 1 to Jan. 22 Jan. 23 to Sept. 3O 7.5 100 11.0 3,390 7.3 48 8.5 737 7.9 280 15.0 7,100 7.4 69 10.0 2,350 690 18.0 11,500 7.7 183 15.0 7,1OO 8.0 360 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 136 125 b230 190 783 563 402 1,390 474 134 10O 94 2 125 129 b230 690 526 563 1.17O 973 39O 156 91 147 3 125 125 b220 500 *390 526 1,07O 692 336 138 81 123 4 122 125 *249 b290 605 461 783 647 294 138 91 91 5 122 *125 432 b!9O 526 414 6O5 488 282 138 88 75 6 118 125 413 b!40 390 488 488 *434 246 138 *8S 65 7 114 125 b34O b!60 330 783 434 396 212 130 91 65 8 lil 122 b270 *b230 324 737 408 354 183 130 88 65 9 118 145 b240 b!50 312 647 *414 336 *147 *127 88 65 10 *11B 154 b200 b!20 3,020 1,070 434 336 194 94 81 *72 11 140 140 b210 bl!5 5.200 1,O70 461 336 194 94 84 65 12 125 132 b!90 bl!5 2,520 876 396 932 183 81 78 65 13 118 132 b!70 b!25 1,330 *829 366 1,390 183 69 72 61 14 122 132 b!55 150 1,220 973 348 876 194 72 69 56 15 118 140 b!55 446 2,350 1.660 324 605 178 72 72 56 16 118 168 b!60 730 1,660 1,550 324 481 174 69 75 56 17 114 310 b!65 259 1,120 924 306 402 174 81 108 63 18 111 650 b!65 b!50 973 647 294 330 174 94 91 61 19 111 572 b!65 b!60 783 563 318 336 165 108 88 63 20 111 394 b!60 b!80 605 481 434 336 165 138 78 54 21 114 292 b!50 3,340 488 461 488 318 165 115 72 54 22 118 254 b!40 10.700 474 414 390 490 156 108 69 63 23 129 209 132 6,600 526 378 342 2.000 165 100 67 56 24 125 195 158 2,030 924 354 318 1,120 142 97 61 65 25 118 209 158 1,170 783 336 306 647 13§ 94 69 61 26 118 426 b!45 924 647 324 288 468 156 94 69 61 27 129 446 b!30 647 605 384 767 737 147 91 69 100 28 125 420 b!40 526 563 434 3,060 488 152 234 75 69 29 122 b340 b!30 454 - 420 *5.750 414 142 183 97 65 30 118 264 132 1,310 2,230 1,380 142 75 65 31 140 1,390 390 737 111 84 Total 3,738 7,125 6,074 34,181 29,977 20,116 21,718 20,889 6,047 3,566 2,509 2,121 Mean 121 238 196 1,103 1,071 649 724 674 202 115 80.9 70.7 Cfsm 0.302 0.594 0.489 2.75 2.67 1.62 1.81 1.68 0.504 0.287 0.202 0.176 In. 0.35 0.66 0.56 3.17 2.78 1.87 2.02 1.94 0.56 0.33 0.23 0.20

Calendar year 1958 : Max 11,700 Min 111 Mean 477 Cfsm 1.19 In. 16.14 Water year 1958-59 : Max 10,700 Min 54 Mean 433 Cfsm 1.08 In. 14.67 Peak discharge (base, 2,700 cfs). Jan. 22 (5 to 6 p.m.) 13,300 cfs (18.86 ft); Feb. 11 (5 to 6 p.m.) 5,900 cfs (13.86 ft); Apr. 29 (7 a.m.) 3,980 cfs (11.76 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice. 460 WABASH RIVER BASIN

3485. White River near Noblesville, Ind.

Location.--Lat 40°07', long 85°58', in sec,4, T.19 N., R.5 E., near center of span of down- stream side of highway bridge, 1 mile west of Strawtown, 7 miles northeast of Nbblesville, 9.5 miles upstream from Cicero Creek, and at mile 277.4. Drainage area. 814 sq mi. Records available . May 1915 to September 1926, October 1928 to September 1959. Monthly discharge only for some pe:sriods, published In WSP 1305. Published as West Branch of White River" prior to October 1922 and as "West Fork of White River" October 1922 to September 1948. Records of daily discharge for the water year 1928, published in WSP 663, have been found to be unreliable and should not be used. (The maximum for this year is believed to reasonably accurate.) Gage. Water-stage recorder. Datum of gage is 763.08 ft above mean sea level, datura of ~1"929 (levels by Corps of Engineers). Prior to July 1, 1922, chain gage at bridge 2 miles downstream at different datum. July 1, 1922, to Nov. 21, 1933, chain gage at present site and datum. Average discharge. 42 years, 821 cfs. Extremes.--Maximum discharge during year, 22,800 cfs Jan. 23 (gage height, 16.10 ft); mini- mum, 91 cfs Sept. 25 (gage height, 4.12 ft). 1915-26, 1928-59: Maximum discharge, 27,200 cfs Mar. 21, 1927 (gage height, 16.3ft, from graph based on gage readings); maximum gage height, 16.35 ft June 14, 1958; mini­ mum, 36 cfs Sept. 25, 1941. Remarks Records good except those for periods of ice effect or no gage-height record, which are fair. Discharge measurements generally made twice a month. Revisions (water years) . WSP 1275: Drainage area. WSP 1335: 1915-16, 1918, 1920, 1921(M), 1922, 1927-28(M), 1929-30, 1933(M), 1936, 1941(M), See also Records available.

Rating table, water year 1958-59, except periods of Ice effect (gage height, in feet, and discharge, In cubic feet per second) (Shifting-control method used Feb. 18 to Mar. 8) 4.1 97 10.0 4,060 4.5 193 12.0 6,390 5.0 379 13.0 8,140 7.0 1,600 14.0 10,800 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept.

1 225 209 583 457 1,740 1,400 1,080 5.060 '670822 242 180 152 2 225 225 583 1,080 1,140 1,400 3,140 2,100 258 164 209 3 209 225 556 1,020 950 1,280 3,320 1,600 583 225 157 209 4 209 225 760 732 1,280 1,140 2,100 2,970 528 225 162 180 5 195 225 1.140 a415 1,210 1,020 1,600 2,180 474 209 162 150 6 193 209 1,020 a295 822 1,340 1,280 1,540 450 209 164 155 7 193 209 670 a315 670 1,810 1,O8O 1,210 450 209 167 124 8 193 209 583 a335 6W 1,470 950 950 402 195 162 119 9 433 242 b520 a290 803 1,340 885 822 579 195 154 121 10 885 276 a440 a245 5,630 1,600 950 822 358 180 147 126 11 730 276 a450 a240 9.890 1,810 950 822 402 180 150 128 12 474 258 a42o b260 7,020 1,740 822 1,280 425 167 142 117 13 358 242 a370 1)285 2,980 1,600 760 1,950 579 164 142 110 14 295 242 a330 358 2,820 1,810 700 1,400 556 167 137 117 15 276 358 a330 791 3,770 2,340 641 1,080 516 167 157 108 16 258 530 a330 b960 3,230 2.580 612 885 316 160 144 117 17 242 2,020 a350 b730 2,260 1,740 583 760 295 164 180 117 18 242 2.580 a350 a380 2,020 1,340 612 700 276 180 180 119 19 225 2,260 a350 a420 1,670 1,140 760 670 276 193 160 112 20 225 1,540 a350 a460 1,340 1,020 1,080 612 276 242 152 108

21 225 1,080 a330 b5,400 1,140 950 1,080 585 258 209 147 101 22 225 822 1)325 b8,5OO 1,O8O 822 885 750 258 193 142 115 23 242 670 336 I) 12. 500 1,340 730 730 2,020 276 195 155 106 24 242 556 316 8,590 1,810 700 641 2,260 258 242 128 101 25 225 627 295 2,9OO 1,600 670 612 1,280 258 242 140 li 26 209 1,880 276 2,020 1,400 670 556 1,140 295 193 140 104 27 242 1,810 276 1,470 1,340 730 1,560 1,140 295 180 155 160 28 242 1,210 258 1,140 1,340 950 5,890 950 276 242 144 157 29 225 950 258 1,080 - 885 8.560 760 258 425 195 155 30 225 670 258 2,500 885 5,800 1,210 242 276 225142" 121 31 209 258 2,980 885 1,210 209 Total 8,794 22,835 13,671 59,148 62,965 39,797 50,019 40,696 11,087 6,551 4,814 5,875 Mean 284 761 441 1,908 2,249 1,284 1,667 1,315 570 211 155 129 Cfsm 0.349 0.935 0.542 2.34 2.76 1.58 2.05 1.61 0.455 0.259 0.190 0.158 In. 0.40 1.04 0.62 2.70 2.87 1.82 2.29 1.86 0.51 0.50 0.22 0.18 Calendar year 1958: Max 20,800 Mln 193 Mean 943 Cfsm 1.16 In. 15. 7O Water year 1958-59: Max 12,500 Mln 99 Mean 888 Cfsm 1.O9 In. 14.81 Peak discharge (base, 5,500 cfs). Jan. 25 (9:3O a.m.) 22,8OO cfs (16.10 ft); Feb. 11 (10 a.m.) 10,200 efs (15.80 ft); Apr. 29 (11:50 a.m.) 8,85O cfs (15.50 ft).______a No gage-height record; discharge estimated on basis of appearance of recorder chart, weather records, engineer's notes, 1 discharge measurement, and records for upstream and downstream stations, b Stage-discharge relation affected by Ice. WABASH RIVER BASIN 461

3490. White River at Noblesville, Ind.

Location. Lat 40°02'50", long 86°01'00", in SE£ sec.36, T.19 M., R.4 E., on right bank at downstream side of Logan Street Bridge in Noblesville, 1^ miles upstream from Cicero Creek, 3j miles downstream from dam at Clare, and at mile 269.0. Drainage area. 837 sq mi. Records available.--October 1946 to September 1959. Gage-height records collected at present site from December 1913 to December 1935, and at a site 400 ft downstream there­ after, are contained in reports of U. 3. Weather Bureau. Prior to October 1948, pub­ lished as West Fork White River at Noblesville. Gage. Water-stage recorder. Datum of gage is 738.16 ft above mean sea level, datum of 1929. Average discharge. 13 years, 907 cfs. Extremes . --Maximum discharge during year, 13,500 cfs Jan. 23 ge height, 16.87 ft); min- imum, 52 cfs Aug. 10 (gage height, 4.39 ft). 1946-59: Maximum discharge, 24,000 cfs June 15, 1958 (gage height, 20.55 ft); mini­ mum, 4.8 cfs Sept. 9, 1947; minimum gage height, 3.99 ft Sept. 18, 1948; minimum daily discharge, 44 cfs Sept. 28, 1954. Maximum stage known, 23.8 ft Mar. 25, 1913, present site and datum, from U. S. Weather Bureau records. Remarks. --Records good except those for periods of ice effect, no gage-height record, and those for periods below 400 cfs, which are fair. Flow regulated by powerplant above station. Discharge measurements generally made twice a month. Records of water tem­ peratures for the water year 1959 are given in WSP 1641. Revisions (water years) . WSP 1275: Drainage area. WSP 1335: 1949.

Rating tables, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, in cubic feet per second) (Shifting-control method used Nov. 2-15, July 25 to Sept. 30) Oct. 1 to Jan. 23 Jan. 24 to Sept. 3O 4.7 190 13.0 6,650 4.2 6.0 940 5.0 310 15.0 9,300 4.5 127 13.0 6,690 9.0 2,920 17.0 13,700 5.0 310 15.0 9,300 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 261 225 640 442 1,980 1,440 1,080 3.570 905 229 149 164 241 233 640 955 1,150 1,440 3,570 2,370 730 261 124 225 3 245 241 610 1,020 870 1,290 3,970 1,900 600 255 109 218"261 4 229 225 760 b700 1,150 1,150 2,610 2,950 570 255 121 5 225 237 1.080 470 1,220 1,010 1,830 2,770 510 222 118 180 6 218 229 1,080 305 835 1,290 1,370 1,750 480 214 106 152 7 222 211 760 320 6~98698 1,900 1,150 1,570 450 214 124 127 8 229 218 670 340 1,590 1,010 1,080 414 204 118 115 9 382 249 b580 292 800 1,370 940 940 396 204 97 115 10 890 274 470 b253 5,550 1,670 1,010 905 578 194 115 118 11 760 296 498 b237 8.980 1,980 1,010 905 414 187 161 153 12 525 283 b460 25T 7,800 1,980 905 1,290 450 180 152 121 13 388 261 b410 310 3,730 1,830 ' 835 2,140 396 168 152 109 14 335 237 b360 360 3,170 2,060 765 1,590 345 164 159 118 15 296 306 b360 700 4,130 2,530 698 1,220 520 168 142 106 16 261 1,200 360 1,020 3,890 2,950 665 1,010 515 161 164 121 17 257 a2 , 100 388 730 2,690 2,140 632 870 506 16T 208 121 18 241 a2 . 600 388 388 2,220 1,520 600 765 292 187 204 118 19 229 a2,400 388 b415 1,830 1,220 765 730 285 200 171 106 20 225 al,900 388 471 1,370 1,150 1,080 665 274 245 168 97 21 229 al,300 360 5,180 1,150 1,010 1,150 632 265 255 161 82 22 233 890 335 8,820 1,080 905 940 665 257 197 149 105 23 265 700 345 12,500 1,290 835 800 1,980 261 187 142 100 24 265 640 350 9,210 1,830 800 698 2,530 261 255 155 85 25 249 640 340 3,650 1,750 750 665 1,440 265 257 149 88 26 233 1,800 310 2,450 1,520 730 600 1,150 520 200 146 105 27 265 1,930 301 1,750 1,370 800 1,390 1,150 320 177 139 158 28 270 1,280 301 1,290 1,290 940 5,500 1,080 278 229 152 161 29 249 1,020 288 1,080 - 1,010 7.570 870 270 408 218 159 30 241 760 288 2,610 940 6,200 1,150 241 257 249 153 31 229 288 3,490 940 1,290 155 Total 9,387 24,885 14,796 61,815 66,041 45,150 51,808 44,707 11,566 6,614 4,655 5,977 Mean 303 830 477 1,994 2,359 1,591 1,727 1,442 386 215 150 153 Cfsm 0.362 0.992 0.570 2.38 2.82 1.66 2.06 1.72 0.461 0.254 0.179 0.159 In. 0.42 1.11 0.66 2.74 2.94 1.91 2.30 1.98 0.51 0.29 0.21 0.18 Calendar year 1958: Max 22,700 Mln 211 Mean 970 Cfsm 1.16 In. 15.75 Water year 1958-59: Max 12,300 Mln 82 Mean 941 Cfsm 1.12 In. 15.25 Peak discharge (base, 6,000 cfs). Jan. 25 (2 to 5 p.m.) 15,500 cfs (16.78 ft); Feb. 11 (8 p.m.) 9,500 cfs (15.15 ft); Apr. 29 (5:50 p.m.) 7,800 cfs (l4.02 ft).______a No gage-height record; discharge estimated on basis of appearance of recorder chart, weather records, engineer's notes, and records for upstream and downstream stations, b Stage-discharge relation affected by Ice. 462 WABASH RIVER BASIN

3495. Cicero Creek near Arcadia, Ind.

Location. Lat 40°ll l , long 86°00', on line between sees. 18 and 19, T.20 N., R.5 E. , on left bank, on downstream side of county bridge, lj miles east of Arcadia and 5 miles upstream from Little Cicero Creek. Drainage area.--131 sq ml. Records available.--October 1954 to September 1959. Gage. Water-stage recorder. Datum of gage is 815.12 ft above mean sea level, datum of 1929. Prior to Dec. 7, 1955, wire-weight gage at same site and datum. Average discharge.--5 years, 146 cfs. Extremes. Maximum discharge during the year, occurred on Jan. 21 (discharge and gage height unknown); maximum dally discharge, 2,000 cfs Feb. 11; minimum, 1.0 cfs Aug 11, Sept. 8, 9 (gage height, 0.24 ft).__ 1954-59: Maximum discharge, 6,720 cfs June 29, 1957 (gage height, 11.86 ft); mini­ mum, 0.4 cfs Oct. 10, 1956 (gage heipht, 1.74 ft). Maximum stage known, 15.6 ft, probably the flood of January 1937, from information by local residents. Remarks. Records good Oct. 1 to May 15 and fair thereafter.

Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) (Stage-discharge relation indefinite May 17, May 26 to June 3, June 5, June 7-17, 29, 30) July 1-14, July 15 to Aug. 15, Oct. 1 to June 30 Aug. 16-22 Aug. 23 to Sept. 30 4.E 3.5 178 2.2 2.2 0.2 0.4 0.6 11 4.5 390 2.3 3.5 .3 2.2 .9 8.0 1,340 .4 4.6 1.2 9.0 1,850 .5 7.6 2.9 lo.o 2,760 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 9.8 10 b!30 70 a230 254 314 365 56 *24 5.4 9.1 2 9.1 12 120 97 a!45 205 940 274 50 18 3.8 *11 3 8.4 13 120 63 a!25 178 665 205 42 16 3.3 5.4 4 8.4 13 187 45 *a!60 144 415 519 34 13 3.0 3.0 5 7.4 12 254 b36 105 136 284 440 31 12 2.8 2.6 6 6.8 12 169 32 62 224 196 264 28 10 3.3 2.0 7 7.1 *11 136 39 77 196 152 187 24 10 3.3 2.0 8 *7.4 11 112 43 98 160 *128 *136 20 8.6 3.5 1.2 9 56 16 88 35 209 178 169 112 19 7.8 2.6 1.0 10 98. 24 *b80 30 *1,850 214 187 120 19 7.2 *1.8 1.8 11 59 21 b72 b23 2,000 *224 152 169 36 6.5 1.2. 2.2 12 34 17 b64 *b24 863 224 128 244 *83 5.6 1.6 1.8 13 25 16 b58 31 615 317 105 187 60 5.0 1.6 1.6 14 20 15 b54 52 690 390 92 144 42 *5.0 1.8 1.4 15 17 55 51 152 665 465 78 112 34 5.5 2.2 *1.2 16 16 122 b50 73 415 390 70 96 29 3.5 3.7 1.4 17 15 885 b48 a56 340 254 64 84 *27 4.6 10 2.8 18 14 865 48 a48 294 187 60 78 *22 5.7 5.8 2.4 19 13 590 52 43 205 152 62 73 20 44 4.4 1.6 20 12 a390 46 86 b!50 136 205 60 18 34 4.0 1.4 21 12 a270 38 al.600 b!25 120 178 60 17 14 3.4 1.4 22 12 178 36 al,600 120 95 128 186 16 8.7 2.9 3.8 23 16 136 b34 a900 254 88 105 317 15 21 1.6 3.3 24 14 105 b32 a530 274 82 90 187 13 31 1.8 2.0 25 12 167 31 a380 187 76 76 125 18 16 1.4 6.9 26 11 890 30 a360 169 71 66 250 155 9.8 1.4 7.2 27 12 565 31 a230 169 87 *395 200 112 8.0 1.4 42 28 12 340 29 a!50 187 80 *1,120 130 63 8.3 2.6 23 29 12 234 28 a!40 80 915 96 38 9.8 3.0 12 30 11 152 26 907 105 565 80 23 7.6 4.0 8.0 31 10 n 441 120 68 *5.4 5.4 Total 577.4 6,147 2,275 8,516 10,783 5,632 8,104 5,568 1,164 383.6 98.0 166.5 Mean 18.6 205 73.4 275 385 182 270 180 38.8 12.4 3.16 5.55 Cfsm 0.142 1.56 0.560 2.10 2.94 1.39 2.06 1.37 0.296 0.095 0.024 0.042 In. 0.16 1.74 0.65 2.42 3.06 1.60 2.30 1.58 0.33 0.11 0.03 0.05 Calendar year 1958 : Max 2,420 Min 6.8 Mean 136 Cfsm 1.04 In. 14.08 Water year 1958-59 : Max 2,000 Min 1.0 Mean 135 Cfsm 1.03 In. 14.03 Peak discharge (base, 1,100 cfs). Jan. 21 (time and discharge unknown); Feb. 11 (6 to 7 a.m.) 2,170 cfs (9.37 ft); Apr. 28 (11 a.m.) 1,240 cfs (7.66 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of appearance of recorder chart, weather rec­ ords, field notes and 3 discharge measurements, b Stage-discharge relation affected by ice. WABASH RIVER BASIN 463

3497. Little Cicero Creek near Arcadia, Ind.

Location. Lat 40°10 T , long 86°03', on line between sees. 14 and 23, T.20 N. , R.4 E., on left bank on downstream side of county road bridge, 0.5 mile downstream from Taylor Creek, 1.3 miles west of Arcadia, 3.9 miles upstream from mouth, and 9.3 miles north­ west of Noblesville. Drainage area. 44.7 sq mi. Records available. October 1955 to September 1959. Gage. Water-stage recorder. Altitude of gage is 840 ft (by barometer). Extremes. Maximum discharge during year, 1,550 cfs Jan. 21 (gage height, 6.91 ft); mini­ mum, 0.1 cfs Aug. 25-28 (gage height, 1.00 ft). 1955-59: Maximum discharge, 3,980 cfs June 28, 1957 (gage height, 8.69 ft); no flow Oct. 9, 10, 1956. Remarks. Records good except those for periods of ice effect or no gage-height record, which are fair.

Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Sept. 1O-19) Oct. 1 to Nov. 25 Nov. 26 to Sept. 30

1.9 0.9 4.0 378 2.2 1.0 .1 5.0 656 6.1 2.5 1.1 .5 6.0 1,010 9.3 3.5 1.2 1.0 7.0 1,620 1.5 3.4 3.0 174 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 5.9 6.3 40 29 a45 68 78 75 13 8.5 1.1 1.6 2 5.3 8.9 38 31 a30 56 90 59 12 6.1 1.0 1.4 3 4.9 9.3 44 19 a62 48 141 45 9.5 3.0 1.0 1.2 4 4.5 7.4 78 13 *53 38 94 37 7.9 2.6 1.3 1.0 5 4.3 7.4 80 15 42 41 72 30 7.4 2.4 1.2 .9

6 3,7. 6.9 55 14 b31 78 52 24 6.5 2.1 1.2 .7 7 3.7 *5.7 b43 13 22 60 42 20 5.6 1.9 1.2 .5 8 *3.9 6.3 b35 blO 20 49 37 *17 5.1 1.6 1.2 .4 9 68 14 b28 9.2 104 59 44 17 4.4 1.5 1.0 .4 10 128 23 b23 8.5 974 66 45 22 4.6 1.4 *.9 .3

11 58 14 *b21 7.4 174 *65 38 27 33 1.2 1.0 *.3 12 31 11 b!9 *7.6 104 69 34 31 *30 1.2 1.0 .2 13 25 10 17 8.5 90 96 29 29 16 1.2 1.0 .2 14 23 9.3 16 26 174 104 24 22 9.9 *1.0 1.0 .2 15 21 40 13 53 141 118 22 20 7.9 .8 1.1 .2

16 19 56 b!2 a24 84 88 20 17 6.8 .6 2.0 .2 17 16 235 b!2 a!7 72 66 18 16 5.6 .6 2.7 .2 18 14 175 12 a!5 66 51 *20 14 4.8 1.3 1.9 .2 19 12 102 b!2 a!3 48 45 27 14 4.1 13 1.2 .2 20 12 68 bll a25 b35 42 63 13 3.6 IT 1.0 .4

21 9.8 51 11 1,110 b30 35 45 14 3.4 2.2 .8 .4 22 9.8 40 11 a510 b29 29 35 23 3.0 1.5 .6 1.0 23 14 34 blO a!55 94 24 27 41 2.8 6.6 .5 1.3 24 12 30 blO a85 70 24 22 21 2.6 10 .2 1.4 25 9.3 68 9.5 96 51 2_i 21 17 23 3.7 ^1 2.2

26 8.9 236 8.8 alOO 45 22 20 69 24 2.0 .1 1.1 27 8.5 118 9.2 a60 46 29 118 46 8. 4 1.8 .2 ~3.015 28 8.1 81 9.2 b38 55 24 276 29 4.6 1.6 .2 29 7.1 60 8.8 b50 24 174 22 3.2 4.6 .3 1.4 30 6.3 48 8.5 244 33 111 17 3.8 1.9 .4 1.1 31 6.1 7.9 68 39 16 1.4 .6

Total 563.1 1,581.5 712.9 2,874.2 2,791 1,611 1,839 864 276.5 100.3 29.0 38.6 Mean 18.2 52.7 23.0 92.7 99.7 52.0 61.3 27.9 9.22 3.24 0.94 1.29 Cfsm 0.407 1.18 0.515 2.07 2.23 1.16 1.37 0.624 0.202 0.072 0.021 0.029 In. 0.47 1.32 0.59 2.39 2.32 1.34 1.53 0.72 0.23 0.08 0.02 0.03 Calendar year 1958: Max 967 Min 1.3 Mean 48.5 Cfsm 1.08 In. 14.72 Water year 1958-59: Max 1,110 Min 0.1 Mean 36.4 Cfsm 0.81 In. 11.04

Peak discharge (base, 500 cfs).--Jan. 21 (6 p.m.) 1,550 cfs (6.91 ft)j Feb. 10 (2 p.m.) 1,110 cfs (6.18 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of appearance of recorder chart, weather records, 1 discharge measurement, and records for stations on nearby streams, b Stage-discharge relation affected by ice. 464 WABASH RIVER BASIN

3501. Hlnkle Creek near Cicero, Ind.

Location. Lat 40°06'05", long 86°05'10", on line between sees. 9 and 16, T.19 N., R.4 E., on left bank on downstream side of county road bridge, 3.7 miles above mouth, 4.0 miles upstream from Morse Reservoir Dam, 4.2 miles southwest of Cicero, and 5.7 miles north­ west of Noblesvllle. Drainage area. 16.3 sq ml. Records available.--October 1955 to September 1959. Gage.--Water-stage recorder. Altitude of gage Is 820 ft (from topographic map). Extremes. Maximum discharge during year, 950 cfs Jan. 21; maximum gage height, 6.82 ft Jan. 21 (result of Ice jam); minimum, 0.3 cfs Aug. 24, 25 (gage height, 1.14 ft). 1955-59: Maximum discharge, 4,920 cfs June 28, 1957 (gage height, 8.45 ft); minimum, 0.1 cfs Sept. 27, 28, 1956 (gage height. 1.30 ft); minimum gage height, that of Aug. 24, 25, 1959. Remarks. Records good except those for periods of ice effect and no gage-height record, which are fair.

Rating table, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Oct. 5 to Nov. 25) 1.8 33 2.0 59 2.5 152 5.0 688 6.0 990

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 4.7 5.0 14 18 19 34 78 39 9.0 2.8 1.2 3.8 2 3.6 5.7 15 14 12 28 142 29 8.0 2.8 1.0 2.5 3 3.3 5.4 17 11 27 29 73 22 6.6 2.2 .8 1.1 4 2.8 1*1 34 9.0 25 21 51 19 5.4 2.2 2.6 .7 5 2.4 4.7 3T 10 19 22 35 16 4.7 2.2 1.5 ^6 6 2.2 5.0 21 b9.4 15 43 27 14 4.1 2.8 1.2 .6 7 T3 *4.7 b!5 b8.2 11 30 22 13 3.7 1.6 1.2 .6 8 *2.2 5.4 b!3 b7.2 9.5 26 *20 *12 3.6 1.5 1.1 .6 9 24 9.1 b!2 b6.4 20 33 21 11 3.5 1.4 1.0 .6 10 3£ 9.1 bll 6.0 600 34 20 15 3.5 1.4 *.7 .6 11 14 6.8 *b9.8 b5.3 100 *34 18 18 7.0 1.2 .6 *.6 12 8.1 6.4 b9.4 *b5TT 50 35 17 21 *15 1.1 .5 .6 13 6.4 5.7 b9.1 b6.0 42 48 14 19 9.1 1.1 .4 .6 14 5.4 5.4 b9.0 19 90 52 13 15 6.8 *1.0 .4 .6 15 5.0 19 b8.6 26 70 77 12. 13 5.7 .8 .6 .6 16 4.7 19 b8.4 b!3 40 45 12 12 5.4 1.0 1.4 .6 17 5.0 58 bS.O blO 37 33 12 11 5.0 1.1 4.8 .8 18 4.1 38 bS.O blO 34 26 33 9.5 4.4 1.1 1.4 .8 19 3.8 22 1)7.7 blO 24 25 43 9.2 4.1 14 .8 .8 20 3.6 14 b7.5 53 17 22 45 8.8 3.8 7.2 .7 1.1 21 3.3 9.7 7.2 756 16 21 29 9.2 3.3 2.2 .6 1.1 22 3.6 8.1 b7.1 136 17 18 22 15 3.6 1.6 .5 2.0 23 5.7 6.8 b6.8 70 54 17 18 28 3.3 10 .4 1.8 24 4.7 6.0 b6.5 55 34 16 16 13 3.3 19 .4 1.4 25 4.7 47 b6.1 53 27 14 14 12 3.6 11 .4 1.5 26 5.4 99 b5.8 31 25 17 14 46 8.9 2.6 .4 2.4 27 6.0 43 6.0 19 25 18 122 31 9.8 2.4 .5 6.4 28 5.7 30 b5.8 16 28 16 260 20 4.1 3.3 .8 17^ 29 5.4 21 b5.7 38 _ 16 101 15 3.0 2.0 1.2 .6 30 4.7 b!7 bSTS 109 18 61 12 2.8 2.0 2.3 .6 31 4.7 6.0 27 21 10 1.5 .7 Total 200.4 540.7 337.3 1,566.9 1,487.5 889 1,365 537.7 164.1 138.1 32.1 37.6 Mean 6.46 18.0 10.9 50.5 53.1 28.7 45.5 17.3 5.47 4.45 1.04 1.25 Cfsm 0.396 1.10 0.669 3.10 3.26 1.76 2.79 1.06 0.336 0.273 0.064 0.077 In. 0.46 1.23 0.77 3.57 3.40 2.03 3.11 1.22 0.37 0.31 0.07 0.09 Calendar year 1958 : Max 1,O2O Mln 2.2 Mean 25. 0 Cfsm 1.53 In. 2O.81 Water year 1958-59 : Max 756 Mln 0.4 Mean 2O.O Cfsm 1.23 In. 16.63 Peak discharge (base, 400 cfs). Jan. 21 (ll a.m.) 95O cfs (5.89 ft); Feb. 1O (time unknown) 662 cfs (4.86 ft)j i pr. 28 (11 a.m.) 452 cfs (4.0O ft). * Discharge measurement made on this day. b Stage-discharge relation affected by Ice. Note. No gage-height record Feb. 4-16, May 8 to June 12; discharge estimated on basis of recorded range In stage and records for stations on nearby streams. WABASH RIVER BASIN 465

3505. Cicero Creek at Noblesville, Ind.

Location. Lat 40°03'20", long 86°02'30", Ln sec.35, T.19 N., R.4 E., on right bank 150 ft downstream from bridge on State Highway 38, 1 mile northwest of NoblesvLlle, l-g miles downstream from Hinkle Creek, and 2| miles upstream from mouth. Drainage area.--219 sq mi. Records available. July 1950 to September 1959. Gage. Water-stage recorder. Datum of gage is 750.00 ft above mean sea level, datum of 1929 (levels by Indiana Flood Control and Water Resources Commission). Average discharge. 9 years, 211 cfs (adjusted for storage). Extremes.--Maximum discharge during year, 4,120 cfs Jan. 21 (gage height, 12.69 ft); mini­ mum, 1.7 cfs Aug. 12-15 (gage height, 3.52 ft). 1950-59: Maximum discharge, 9,800 cfs June 28. 1957 (gage height, 15.26 ft); mini­ mum, 0.5 cfs Sept. 25, 1954 (gage height, 3.75 ft). Remarks. Records good. Flow regulated by Morse Reservoir located about 1.2 miles upstream EigTnning Dec. 9, 1955 (capacity, 6,900,000,000 gal). Revisions.--WSP 1335: Drainage area.

Rating tables, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second) (Stage-discharge relation affected by ice Dec. 8) Oct. 1 to Feb. 10 Feb. 11 to Sept. 30

3.7 3.6 5.0 133 3.5 1.5 3.8 8.2 3.8 6.2 6.0 375 3.6 2.9 3.9 12 3.9 10 8.0 1,000 3.7 5.1 4.1 24 4.1 23 11,0 2,200 4.5 60 12.0 3,120 Note. Same as preceding table above 4.1 ft.

Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 22 25 200 94 430 350 393 670 104 45 13 9.2 2 13 35 185 144 238 350 1,460 490 76 38 4.4 *19 3 14 21 177 133 201 3OO 1,140 350 57 24 2.6 8.5 4 12 23 250 98 275 250 730 400 53 18 5.3 4.8 5 26 31 375 74 225 225 520 580 50 20 3.9 3.9 6 21 3OO 66 *133 312 375 400 47 28 3.3 3.3 7 f£ *14 201 60 110 350 288 300 41 12 7.0 3.3 8 *9.6 20 170 64 124 288 *262 *201 36 7.2 8.0 2.7 9 83 39 *144 60 203 300 262 166 30 11 6.9 2* 6 10 3OO 44 115 55 *2.960 350 288 177 28 4.6 *2.7 16 11 213 36 105 50 2,780 *375 262 213 78 7.6 2.1 *9.5 12 124 42 98 *47 1,610 350 225 288 *115 3.6 2.0 3.6 13 84 36 90 50 895 430 189 288 115 2^0 2.1 3.1 14 67 36 83 70 895 550 166 213 54 *2.2 2.0 3.1 15 56 90 78 189 1,100 670 144 166 46 2.2 2.0 3.3 16 47 177 75 144 700 670 133 133 47 2.2 2.6 6.5 17 48 769 75 102 550 490 124 113 34 2.6 3.1 3.3 18 37 1,210 75 88 490 325 IBT 105 28 2.6 2.9 3.1 19 32 860 78 79 350 275 238 102 23 4.2 3.1 2.9 20 28 550 75 113 250 250 300 105 21 27 3.1 2.9 21 26 375 67 2,430 201 250 350 94 20 25 3.1 3.1 22 27 275 61 2 ,790 201 154 275 132 27 17 3.3 3.6 23 48 201 60 1,590 325 144 213 375 20 18 3.1 3.3 24 45 177 58 825 460 144 166 275 14 56 3.1 3.3 25 35 199 56 610 350 144 154 189 28 42 2.9 3.4 26 25 1,OOO 55 610 288 144 154 238 114 24 2.7 4.6 27 40 930 56 375 275 177 420 288 ~90154 20 2.6 4.6 28 32 580 56 250 288 133"133 1.910 225 32 2.7 4.1 29 19 400 57 225 - 1,600 166 62 48 2.7 17 30 18 262 56 996 154 1,O4O 144 51 30 5.3 25 31 17 53 86O 189 112 *23 4.8 Total 1,560 8,478 3,584 13,341 16,907 9,226 13,935 7,698 1,663 599.0 118.4 186.6 Mean 50.3 283 116 430 604 298 464 248 55.4 19.3 3.82 6.22 (t) +0.6 +6 -4 +10 -7 -1 +11 -12 -0.2 -2.0 -2.6 +1.6 Adjusted for change In contents in Morse Reservoir Mean 50.9 289 112 440 597 297 475 236 55.2 17.3 1.22 7.82 Cfsm 0.232 1.32 0.511 2.01 2.73 1.36 2.17 1.08 0.252 0.079 0.0056 0.036 In. 0.27 1.47 0.59 2.32 2.84 1.57 2.42 1.24 0.28 O.O9 0.006 0.04 Observed Adjusted Calendar year 1958: Max 4,440 Mln 5.4 Mean 234 Mean 234 Cfsm 1.O7 In. 14.47 Water year 1958-59; Max 2,96O Min 2.O Mean 212 Mean 212 Cfsm 0.968 In. 13.19 Peak discharge (base, 2,OOO cfs). Jan. 21 (1O-.3O p.m.) 4,12O cfs (12.69 ft); Feb. 1O (7 p.m.) 3,660 cfs (12.44 ft)j Apr. 28 (2 p.m.) 2,42O efs (11.27 ft).______* Discharge measurement made on this day. t Change in contents, equivalent in cubic feet per second, in Morse Reservoir; furnished by Indianapolis Water Co. 466 WABASH RIVER BASIN

3510. White River near Nora, Ind.

Location Lat 39°54'35", long 86°06'20", in sec.20, T.17 N., R.4 E., on downstream side of center pier of bridge on State Highway 100, 2 miles east of Nora, 14 miles upstream from Fall Creek, and at mile 253.4. Drainage area. 1,200 sq mi. Records available.--October 1929 to September 1959. Prior to April 1930 monthly discharge only, published in WSP1305. Prior to October 1948, published as West Fork White River near Nora. Gage.--Water-stage recorder. Datum of gage is 710.94 ft above mean sea level, datum of "^T929 (levels by Corps of Engineers). Oct. 26, 1929, to July 29, 1942, at site 200 ft downstream at same datum. Supplemental water-stage recorder 42 miles downstream. Average discharge. 30 years, 1,096 cfs. Extremes. Maximum discharge during year, 15,200 cfs Jan. 24 (gage height, 14.63 ft); min- imum, 122 cfs Sept. 24, 25; minimum gage height, 1.87 ft Aug. 13. 1929-59: Maximum discharge, 32,400 cfs May 19, 1943 (gage height, 18.19 ft); min­ imum, 40 cfs Sept. 2, 1934; minimum daily, 49 cfs Sept. 37, 1941. Flood of Mar. 26, 1913, reached a stage of 22.4 ft, from floodmark. determined by State Highway Department of Indiana (discharge, 58,500 cfs, estimated). Remarks. Records good except those for periods of ice effect or no gage-height record, which are fair. Discharge measurements generally made twice a month. Flow slightly regulated by Morse Reservoir. Water temperatures for the water year 1959 are given in WSP 1641. Revisions (water years) . WSP 1275: Drainage area. WSP 1335: 1930-31, 1934(m), 1936, 1941, 1943, 1945, 1947-48.

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 360 280 1,050 478 a3,OOO 1,980 1,480 5.800 1,260 341 285 188 2 340 300 980 1,050 a2,000 . 2,060 4,720 3,510 995 360 234 218 3 320 320 910 1,420 a ,550 1,900 5,680 2,620 815 360 218 f43~269 4 320 300 1,120 1,120 a ,500 1,760 4,000 2,740 760 322 218 5 305 280 1,580 b550 a ,750 1,540 2,790 4,100 660 360 218 206 6 290 300 1,660 b430 a ,400 1,760 2,220 2,620 615 360 203 180 7 275 276 1.260 b440 a ,050 2,300 1,760 1,980 570 304 218 166 8 290 272 980 b460 a930 2,220 1,540 1,620 548 285 234 146 9 320 300 b880 b410 al,080 1,980 1,480 1,340 525 250 218 144 10 988 360 b760 b350 a9,300 2,140 1,480 1,260 502 250 188 146 11 1.150 382 b800 b330 11,900 2,540 1,480 1,260 570 234 174 166 12 840 382 b720 b360 al2.ooo 2,540 1,400 1,620 660 218 174 157 13 630 360 b640 b420 a6,6OO 2,460 1,260 2,380 615 203 164 146 14 530 340 b560 453 4,300 2,790 1,120 2,220 548 203 159 138 15 440 382 b510 845 5,320 3,330 1,060 1,680 458 203 159 146 16 420 692 b510 1,340 5,320 5.900 995 1,340 435 188 166 144 17 380 2,050 b520 b840 3,700 3,060 930 1,200 435 203 203 151 18 360 5,900 b530 b550 3,150 2,220 870 1,060 398 218 234 151 19 305 3,800 b530 b590 2,620 1,830 1,120 995 400 234 203 151 20 305 2,790 b530 b660 2,060 1,620 1,400 930 380 268 174 146 21 290 1,980 b500 7,320 1,680 1,540 1,680 870 360 322 166 141 22 290 1,500 b460 12,700 1,540 1,340 1,480 815 341 285 161 134 23 340 1,190 b470 13,600 1,760 al,200 1,260 1,680 341 250 161 138 24 380 980 453 15,200 2,380 al,150 1,060 3,150 360 380 161 131 25 360 845 429 a5,800 2,460 al,080 995 1,980 341 380 161 124 26 305 2,380 405 a3,750 2,060 al.050 930 1,540 440 322 174 144 27 320 3,330 382 a2,700 1,900 al,100 1,260 1,620 580 285 164 171 28 360 2,460 382 al,970 1,830 al,300 6,040 1,540 480 285 164 200 29 340 1,820 382 al,670 - al,340 9,860 1,200 420 480 185 187 30 32O 1,340 560 a2,500 al,340 10,000 1,120 460 285 174 31 360 a5,000 1,340 1,830 360 234 Total 12,773 35,891 21,613 85,306 96,140 59,710 73,350 59,620 16,192 9,173 6,06O 4,946 Mean 412 1,196 697 2,752 3,434 1,926 2,445 1,923 540 296 195 165 Cfsm 0.343 0.997 0.581 2.29 2.86 1.60 2.04 1.60 0.450 0.247 0.162 0.138 In. 0.40 1.11 0.67 2.64 2.98 1.84 2.28 1.84 0.50 0.28 0.19 0.15 Calendar year 1958: Max 24,600 Mln 272 Mean 1,401 Cfsm 1.17 In. 15.85 Water year 1958-59: Max 15,200 Mln 124 Mean 1,317 Cfsm 1.10 In. 14.88 Peak discharge (base, 7,000 cfs). Jan. 24 (12 m.) 15,200 cfs (14.63 ft); Feb. 12 (5 a.m.) 12,100 cfs (13.19 ft); Apr. 30 (2 a.m.) 10,600 cfs (12.43 ft). a No gage-height record; discharge estimated on basis of appearance of recorder chart, weather rec- ords, engineer's notes, and records for upstream and downstream stations. b Stage-discharge relation affected by ice. WABASH RIVER BASIN

3515. Pall Creek near Fortville, Ind.

Location. Lat 39°57'15", long 85°52'05", in sec.5, T.17 N., R.6 E., on right bank at down- stream side of bridge on State Highway 238, 1 mile downstream from Lick Creek and 2 miles northwest of Fortville. Drainage area. 172 sq mi. Records available.--July 1941 to September 1959. Gage. Water-stage recorder. Datum of gas is 787.43 ft above mean sea level, datum of 1929 (levels by Indianapolis Water Co.) Prior to June 27, 1942, staff gage at same site and datum. Average discharge. 18 years, 171 cfs. Extremes. Maximum daily discharge during year, 3,100 cfs Jan. 22; the peak of Jan. 22 is known to be the maximum of the year; minimum, 25 cfs Sept. 24, 25 (gage height, 1,31 ft). 1941-59: Maximum discharge, 8,240 cfs May 18, 1943 (gage height, 9.77 ft); minimum observed, 5.0 cfs Sept. 23, 24, 1941 (gage height, 1.04 ft). Remarks. Records good except those for periods of ice effect and no gage-height record, which are fair. Discharge measurements generally made twice a month. Revisions (water years). WSP 1275: Drainage area. WSP 1435: 1949(P).

Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Jan. 22 Jan. 23 to Sept. 30 1.7 57 5.0 821 1.3 5.O 880 2.3 131 6.0 1,260 1.5 6.0 1,350 3.0 249 7.O 1,960 2.0 100 7.O 2,020 4.0 506 8.0 3,33O 3.0 284 8.O 3,330 4.O 545 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 68 68 117 146 307 284 175 405 24i 57 58 40 2 67 70 117 222 231 284 545 307 184 60 48 48 3 64 70 117 155 221 262 431 252 157 56 44 45 4 63 67 204 117 262 221 3O7 408 140 52 50 40 5 61 65 249 b!05 212 212 252 405 123 60 46 36 6 59 64 179 b96 166 307 212 284 115 68 44 35 7 60 62 147 bSS 148 307 193 231 108 56 44 34 8 61 64 131 b82 157 252 184 202 100 50 43 31 9 67 74 117 78 185 307 175 184 95 48 40 30 10 84 78 110 76 2,150 431 166 184 94 46 39 29 11 78 77 110 70 2.220 431 157 184 99 45 37 28 12 71 72 103 71 842 380 148 528 131 44 36 28 13 68 69 90 71 637 380 140 605 115 42 34 28 14 65 66 84 84 669 431 131 380 96 41 32 27 15 64 84 84 213 880 605 131 284 88 39 33 27 16 63 124 84 179 605 486 123 241 83 38 38 27 17 64 253 84 b!40 486 355 115 212 80 41 55 28 18 63 477 84 b!20 431 284 115 193 77 46 48 28 19 61 369 84 110 355 252 131 193 73 47 43 28 20 62 230 84 133 284 231 184 166 70 52 37 27 21 61 179 77 2,320 252 221 175 157 70 46 36 26 22 60 147 74 a5 . 100 231 193 148 302 68 42 34 26 23 68 124 76 al , 800 307 184 131 515 66 45 33 26 24 68 117 78 a850 380 175 123 331 64 63 35 25 25 64 110 72 486 331 166 123 231 63 63 51 25 26 63 282 69 380 307 166 115 212 74 51 56 28 27 90 240 69 307 284 184 200 252 91 52 42 39 28 103 188 68 241 284 166 954 212 72 60 39 38 29 84 155 69 221 - 157 1.050 175 61 126 39 33 30 75 124 67 596 157 575 243 52 90 44 32 31 69 66 458 157 431 70 44 Total 2,118 4,169 3,164 13,115 13,824 8,628 7,609 8,909 2,955 1,696 1,302 942 Mean 68.3 139 102 423 494 278 254 287 98.5 54.7 42.0 31.4 Cfsm 0.397 0.808 0.593 2.46 2.87 1.62 1.48 1.67 0.573 0.318 0.244 0.183 In. 0.46 0.90 0.68 2.84 2.99 1.87 1.65 1.92 0.64 0.37 0.28 0.20

Calendar year 1958: Max 4,540 Min 59 Mean 239 Cfsm 1.39 In. 18.81 Waterwaiter year 1958-59:-LJ*JU *jj; inajtMax j,j.uw3,100 mj.ilMin t-o25 neariMean j.u187 / oismCfsm 1.09-L.WJ in.In. Ai.uvy14.80 Peak discharge (base, 1,300 cfs).--Jan. 22 (time and discharge unknown); Feb. 10 (12 p.m.) 3,010 of (7.75 ft). a Ho gage-height record; discharge estimated on basis of an estimated gage-height graph, weather records, and records for station downstream at Millersvllle and stations on nearby streams, b Stage-discharge relation affected by ice. 468 WABASH RIVER BASIN

3520. Lawrence Creek at Fort Benjamin Harrison, Ind.

Location. Lat 39°52'09", long 86°01'25", in Sj sec.36, T.17 N., R.4 E., on left bank 100 ft upstream from Shafter Avenue Bridge in Fort Benjamin Harrison, 600 ft east of sewage disposal plant, and a third of a mile upstream from mouth. Drainage area.--2.86 sq mi. Records available . March 1952 to September 1956, October 1957 to September 1959. Gage. Water-stage recorder. Datum of gage is 749.10 ft above mean sea level, datum of ~1929. Average discharge. 6 years, 4.85 cfs. Extremes. Maximum discharge during year, 940 cfs Jan. 21 (gage height, 5.18 ft); minimum, 0.4 cfs July 19, Sept. 16-23; minimum gage height, 1.20 ft Oct. 7. 1952-56, 1957-59: Maximum discharge, 2,650 cfs May 28, 1956 (gage height, 9.32 ft); minimum, 0.1 cfs Aug. 1, 2, 1952, Oct. 29, 30, 1953. Remarks. Records poor. City of Lawrence discharges effluent from sewage treatment plant into creek above gage. Revisions. WSP 1275: Drainage area.

Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, In cubic feet per second) Oct. 1 to Apr. 17 Apr. 18 to Sept. 3O 1.2 0.7 1.8 1.4 0.2 1.8 1.3 1.2 2,0 1.5 .8 2.0 1.4 2.0 2.2 1.6 2.4 2.1 1.5 3.2 2.5 80 1.7 4.7 2.3 1.7 7.0 3.0 201 Discharge, In cubic feet per second, water year October 1958 to Septe Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 1.2 1.2 3.2 6.3 4.5 6.4 6.1 5.5 3.5 4.4 1.7 12 2 1.1 1.4 2.6 3.2 *3.7 *6.3 20 3.8 2.4 1.7 1.5 2.0 3 1.1 *1.4 3.2 2.7 3.8 6.2 11 2.5 2.0 1.5 1.5 1.2 4 1.1 1.3 6.6 b2.6 5.4 6.0 6.5 2.2 1.8 1.5 *6.6 1.0 5 1.0 1.3 4.2 b2.7 4.0 9.6 4.9 *2.8 1.8 11 2.4 1.0 6 *1.1 1.2 3.2 *b2.9 3.2 8.6 *4.9 2.4 1.7 1.0 2.2 1.0 7 1.0 1.2 3.0 b2.6 2.8 7.6 4.7 2.2 1.5 *1.2 2.2 1.0 8 1.1 3.3 3.0 2.2 3.2 7.0 4.5 2.0 1.7 1.2 2.0 *1.2 9 10 2.0 b2.9 272 18 8.0 4.5 272 1.7 .9 2.0 1.4 10 6.5 1.5 b2.7 b2.2 *200 9.2 4.2 6.3 *1.9 .9 2.0 1.2 11 2.5 1.3 b2.5 b2.2 40 10 3.8 3.5 6.3 .9 2.0 1.0 12 1.8 1.2 2.3 2.2 12 9.2 3.7 9.0 2.6 .7 2.0 .9 13 1.4 1.2 b2.8 2.2 7.0 10 3.8 11 1.8 .9 1.8 .8 14 1.3 1.2 b2.3 4.8 10 11 3.5 7.0 2.0 .8 1.8 178 15 1.2 2.5 b2.2 5.1 17 12 3.4 5.0 1.4 .8 4.1 .9

16 1.2 5.6 2.6 b4.0 10 10 3.2 3.5 1.4 .8 "3.512 .9 17 1.2 24 2.1 b3.3 8.1 9.0 3.2 3.2 1.4 11 .8 18 1.1 IT 2.0 b2.8 6.5 8.0 3.9 3.0 1.0 .8 2.0 .8 19 1.1 8.0 b2.0 2.8 5.5 7.4 5.5 2.8 1.2 ~2.825 1.5 .9 20 1.1 5.8 2.0 30 4.5 6.6 7.8 2.6 1.2 1.5 .8

21 1.1 4.6 2.0 ~9.9189 4.1 6.2 4.7 2.6 1.3 1.5 1.7 .9 22 1.0 4.1 2.0 3.8 5.8 4.0 2.5 1.7 1.2 1.7 1.0 23 1.2 3.6 2.0 7.0 7.0 5.0 3.5 3.5 1.4 2.4 1.2 .9 24 1.2 3.4 2.0 5.6 11 4.5 3.2 3.0 1.7 7.8 1.5 1.0 25 1.1 4.0 1.9 4.6 8.2 4.1 5.0 2.8 3.5 2.6 1.5 .9 26 1.1 14 2.1 4.0 7.0 5.0 3.0 2.8 1.8 1.8 1.5 6.8 27 1.4 10 2.0 3.7 6.2 7.8 *33 3.5 1.7 3.0 1.4 7.0 28 1.3 7.5 1.9 3.4 6.0 6.0 16 3.0 1.4 2.0 1.9 1.8 29 1.2 5.6 2.0 3.3 - 4.6 11 2.5 1.7 1.8 1.5 2.0 30 1.2 *4.4 2.0 10 4.0 7.8 8.0 2.1 3.4 1.4 1.8 31 1.2 2.5 6.0 4.5 5.0 1.8 1.4 Total 52.1 138.8 79.8 335.5 422.5 225.6 202.3 121.7 58.6 99.1 73.0 56.7 Mean 1.68 4.63 2.57 10.8 15.1 7.28 6.74 3.93 1.95 3.20 2.35 1.89 Cfsm 0.587 1.62 0.899 3.78 5.28 2.55 2.36 1.37 0.682 1.12 0.822 0.661 In. 0.68 1.81 1.04 4.36 5.50 2.94 2.63 1.58 0.76 1.29 0.95 0.74 Calendar year 1958 : Max 112 Min 1.0 Mean 6.64 Cfsm 2.32 In. 31.49 Water year 1958-59 : Max 2OO Min 0.7 Mean 5.11 Cfsm 1.79 In. 24.28 Peak discharge (base 300 cfs). Jan. 21 (3 a.m.) 94O cfs (5.18 ft); July 19 (11 a.m.) 454 cfs (3.83 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice. Note. No gage-height record Oct. 11 to Nov. 7, Nov. 9-15, Nov. 19 to De WABASH RIVER BASIN 469

3522. Mud Creek at Indianapolis, Ind.

Location. Lat 39°53'30", long 86°00 >57", in NE£ sec. 25, T.17 N. , R.4 E. , on left bank at downstream side of Lantern Road Bridge at Indianapolis, 0.2 mile northeast of inter­ section of 75th Street and Sargent Road, 2.0 miles southeast of Castleton, and 1.5 miles upstream from mouth. Drainage area.--42.5 sq mi. Records available. May 1958 to September 1959. Gage. Water-stage recorder. Datum of gage is 752.99 ft above mean sea level, datum of 1929 (levels by Indiana Flood Control and Water Resources Commission). Extremes. Maximum discharge during year, 1,130 cfs Feb. 10 (gage height, 7.58 ft); mini­ mum, 1.8 cfs Aug. 23 (gage height, 1.74 ft). 1958-59: Maximum discharge, 1,500 cfs June 10, 1958 (gage height, 8.36 ft); minimum, that of Aug. 23. Remarks. Records good except those for periods of ice effect or no gage-height record, which are fair. Rating tables, water year 1958-59, except periods of ice effect (gage height, In feet, and discharge, in cubic feet per second) Oct. 1 to Jan Jan. ZZ to Sept. 3O Z.O 6.1 4.0 160 1.7 1.2 4.0 173 2.3 16 5.0 340 1.8 3.0 5.0 340 2.9 52 6.0 580 2.0 9.0 6.0 560 3.5 104 7.0 2.5 e.o 1,300 3.0 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept.

1 7.5 7.8 30 34 60 66 55 72 "4260 8.7 4.5 6.0 2 7.5 8.1 28 44 *b36 *68 200 56 8.3 4.2 4.5 3 7.5 *7.8 29 30 42 60 130 44 31 7.0 4.2 3.2 4 7.2 7.5 61 b22 53 50 90 44 26 6.6 *4.7 2.6 5 *6_.£ 7.5 72 b!9 40 50 68 *64 23 6.6 4.5 2.4 6 6.9 7.2 48 *b!6 30 80 *53 46 21 15 4.2 2.4 7 6.9 7.2 35 b!5 26 68 43 36 19 *9.6 4.2 2.2 8 6.9 7.5 32 b!4 29 56 40 30 17 7.3 4.7 *2.0 9 9.2 8.1 27 b!3 42 72 36 28 16 6.3 4.0 2.0 10 IS 8.1 26 12 906 90 33 28 15 5.6 3.7 2.0 11 10 7.8 23 12 695 109 31 28 *20 5.3 3.5 2.0 12 9.1 7.8 22 12 248 99 29 68 56 5.0 3.0 2.0 13 8.1 7.8 24 12 173 109 28 99 26 4.7 3.2 2.0 14 7.8 7.8 16 17 212 120 26 64 19 4.2 3.0 2.0 15 7.5 11 16 42 248 136 24 46 17 4.2 3.0 2.0 16 7.5 25 17 30 148 94 24 38 16 4.2 4.0 2.0 17 7.5 272 17 b24 120 72 23 32 14 6.9 4.5 2.0 18 7.2 260 15 b20 109 60 23 30 13 6.3 4.0 2.0 19 7.2 134 15 b20 85 53 26 28 12 7.6 3.2 2.2 20 7.2 60 15 51 64 50 39 24 12 6.3 3.0 2^2 21 7.2 56 13 *816 53 45 31 24 12 5.0 2.8 2.0 22 6.9 42 13 a500 50 38 28 24 11 4.7 2.4 2.0 23 7.8 34 14 a270 72 37 25 62 10 5.6 2.4 2.0 24 7.6 29 14 a!70 60 35 23 50 10 33 2.2 2.0 25 7.5 30 12 99 68 32 23 34 9.4 11 272 2.0 26 7.5 115 12 80 64 33 21 33 9.4 7.3 4.2 2.4 27 8.5 76 12 60 64 36 52 48 12 6.6 2.6 3.7 26 6.1 52 12 50 64 31 236 36 11 7.6 2.4 3.0 29 8.1 40 11 42 - 31 196 30 9.0 6.3 1^1 2.6 30 7.8 *31 11 160 32 109 92 8.0 5.6 3.9 2.2 31 7.5 11 100 33 104 5.0 2.6 Tbtal 243.3 1,395.0 705 2,806 3,881 1,947 1,765 1,442 576.8 235.8 109.9 73.6 Mean 7.85 46.5 22.7 90.5 139 62.8 58.8 46.5 19.2 7.61 3.55 2.46 Cfsm 0.165 1.09 0.534 2.13 3.27 1.48 1.38 1.09 0.452 0.179 0.084 0.056 In. 0.21 1.22 0.62 2.46 3.40 1.71 1.54 1.26 0.50 0.21 0.10 0.06 Calendar year 1958: Max - Mln - Mean - Cfsm - In. - Water year 1958-59: Max 906 Min 2.0 Mean 41.6 Cfsm 0.979 In. 13.29 Peak discharge (base, 800 cfs). Jan. 21 (9 p.m.) 1,010 cfs (7.31 ft); Feb. 10 (7 p.m.) 1,130 cfs (7.56 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather ecords, engineer's notes, and records for stations on nearby streams. b Stage-discharge relation affected by ice.

575949 O - 61 - 31 470 WABASH RIVER BASIN

3525. Pall Creek at Millersville, Ind.

Location. Lat 39°51'05", long 86°05'20", in sec.9, T.16 N., R.4 E. , on left bank 20 ft downstream from highway bridge at Millersville and 8.5 miles upstream from mouth. Drainage area. 313 sq mi. Records available. October 1929 to September 1959. Gage.--Water-stage recorder. Datum of gage is 722.16 ft above mean sea level, datura of 1929. Average discharge. 30 years, 274 cfs (unadjusted). Extremes. Maximum discharge during year, 5,770 cfs Jan, 22 (gage height, 10.82 ft); mini­ mum, 42 cfs Aug. 18 (gage height, 1.50 ft). 1929-59: Maximum discharge, 12,900 cfs May 28, 1956 (gage height, 13.53 ft); mini­ mum, 7.0 cfs Sept. 28, 1941 (gage height, 0.84 ft). Maximum stage known, 16.3 ft Mar. 26, 1913, from floodmarks (discharge, 22,000 cfs, by slope-area measurement). Remarks. Records good except those for periods of ice effect, and no gage-height record, which are fair. Discharge measurements generally made twice a month. Flow regulated by Geist Reservoir, 8.5 miles upstream, since January 1943 (capacity, 6,900,000,000 gal). Revisions (water years). WSP 1275: Drainage area. WSP 1335: 1930-31, 1933, 1936-38, 1942-43!

Rating tables, water year 1958-59, except periods of Ice effect (gage height In feet, and discharge, In cubic feet per second) (Shifting-control method used Jan. 11-15) Oct. 1 to Jan. 21 Jan. 22 to Sept. 30 1.8 4.0 640 1.5 42 5.0 1,140 2.3 139 6.0 1,660 2.0 110 8.0 2,960 3.0 300 9.0 3,700 2.5 213 10.0 4,700 3.5 515 11.0 6,050 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 83 98 234 207 588 480 326 780 515 90 92 86 2 81 113 222 330 413 480 741 551 366 96 76 76 3 78 91 222 300 381 446 780 446 263 79 58 58 4 81 91 315 246 413 413 664 413 225 68 66 59 5 139 88 420 200 381 397 480 588 202 84 76 58 6 73 88 375 168 306 480 413 446 179 96 61 58 7 67 87 b240 b!40 263 551 350 381 168 78 65 60 8 70 86 b200 b!30 250 480 335 306 158 69 64 68 9 113 98 b!80 b!25 287 515 306 263 147 73 60 80 10 118 105 b!70 bl!8 3,030 664 277 263 138 69 60 75 11 130 98 b!70 139 4.250 741 277 291 179 69 61 64 12 113 98 b!60 139 2,400 702 263 484 498 71 65 64 13 98 98 b!45 139 1,290 702 213 860 366 86 64 64 14 98 91 b!30 158 1,190 780 213 702 225 85 65 64 15 88 130 b!30 300 1,440 820 250 551 179 84 71 64 16 78 184 b!30 345 1,140 820 237 413 147 82 80 63 17 81 675 139 259 900 664 202 350 138 92 92 55 18 84 1.010 130 211 820 515 190 306 128 68 50 55 19 77 815 139 200 664 446 237 320 107 84 71 55 20 71 560 139 263 551 413 320 291 100 84 72 54 21 71 420 130 3,470 446 381 335 263 102 72 72 55 22 72 345 121 5,490 413 335 277 277 102 71 72 a60 23 98 246 121 3,380 480 291 E37 664 104 76 71 a58 24 91 222 121 1,540 626 291 213 626 91 187 71 a55 25 84 222 121 945 588 277 202 446 91 119 71 a53 26 83 455 113 741 515 291 213 366 90 91 72 a65 27 113 490 113 551 515 320 291 446 92 85 71 a85 28 113 420 113 446 480 277 901 446 99 107 71 a80 29 121 330 113 397 - 250 1.660 350 92 128 73 59 30 105 272 113 702 263 1,240 413 92 138 76 61 31 98 105 780 626 119 60

Total 2,930 8,126 5,274 22,559 25,020 14,748 12,643 13,928 5,383 2,800 2,149 1,911 Mean 945 271 170 728 894 476 421 449 179 90.5 69.3 63.7 Cfsm ------In. - - - _ _ _ - - - (t) +0.6 +4 -5 +14 -5 -4 +16 -8 -12 +1.6 -22.6 -29.0 Calendar year 1958: Max 6,740 Mln 67 Mean 408 Cfsm 1.30 In. 17.69 t 1 Water year 1958-59: Max 5,490 Mln 50 Mean 322 Cfsm 1.03 In. 13.96 t -4 Peak discharge (base, 2,000 cfs).--Jan. 22 (1:30 a.m.) 5,770 cfs (10.82 ft); Feb. 11 (4:30 a.m.) 4,590 cfs (9.91 ft). t Change In contents, equivalent In cubic feet per second of Gelst Reservoir; furnished by Indlan- apolls Water Company. a No gage-height records discharge estimated on basis of estimated gage-height graph, weather records, records for stations on nearby streams, and by hydrographer's notes. b Stage-discharge relation affected by ice. WABASH RIVER BASIN 471 3530. White River at Indianapolis, Ind. Location. Lat 39°45'05", long 86°10'30", on downstream side of second pier from right bank of Morris Street Bridge in Indianapolis, 2? miles downstream from Fall Creek and at mile 235.8. Drainage area.--1,627 sq mi. Records available.--March 1904 to July 1906 and April 1930 to September 1959. Gage- height record published in reports of U. S. Weather Bureau for site 1.1 miles upstream Feb. 8, 1911, to Mar. 25, 1913, and at site 2.3 miles upstream since Oct. 16, 1913. Prior to October 1948, published as West Fork White River at Indianapolis. Gage. Water-stage recorder. Datum of gage is 2.26 ft above mean sea level, datum of 1929. March 1904 to July 1906, chain gage at railroad bridge three-quarters of a mile upstream at datum approximately 662.9 ft higher. April 1930 to July 20, 1931, float gage at Indianapolis sanitation plant Z\ miles downstream at present datum. July 21, 1931, to Mar. 2, 1932, staff gage at present site and datum. Average discharge.--30 years (1904-5, 1930-59), 1,411 cfs (adjusted for diversion and change in contents since October 1955; includes sewage effluent, April 1930 to September 1931). Extremes. Maximum discharge during year, 17,800 cfs Jan. 22 (gage height, 674.43 ft); minimum, 80 cfs Sept. 23 (gage height, 661.98 ft). 1904-6, 1930-59: Maximum discharge, 37,200 cfs May 18, 1943; maximum gage height, 681.57 ft Jan. 16, 1937; minimum discharge, 6.8 cfs Sept. 21, 1941. Flood of Mar. 26, 1913, reached a stage of 690.0 ft, from floodmarks determined by Indianapolis Water Co. (discharge, 70,000 cfs, estimated). Remarks. Records good except those for periods of no gage-height record, which are fair. Discharge measurements made twice monthly. During the year the Indianapolis Water Co. diverted 26,400,000,000 gal of water for municipal use, most of which was returned 3 miles below gage at sanitation plant. Slight fluctuation at low flow due to this diversion. Flow slightly regulated by Morse and Geist Reservoirs (combined usable capacity, 13,800,000,000 gal). Revisions (water years). WSP 1275: Drainage area. WSP 1335: 1932-33, 1937, 1939-41. WSP 1505: 1538";

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 362 357 1,330 719 4,080 2,560 ,990 .600 1.89O 482 306 285 2 379 375 1,170 1,140 a2,700 2,680 ,670 ,550 1,410 336 248 248 3 345 362 1,140 1,710 a2,200 2,560 ,89O ,390 1,100 311 22O 193 4 341 345 1,370 al,390 2,170 2,280 ,500 ,800 962 270 262 220 5 332 345 1,980 a670 2,340 2,070 ,800 ,860 895 383 234 180 6 349 320 2.120 a510 1,890 2,280 ,000 ,390 785 487 206 167 7 290 324 1,710 a520 1,450 2,740 ,390 ,440 731 353 193 154 8 274 362 1,250 a540 1,250 3,OOO ,O20 ,980 683 274 167 154 9 538 357 al,100 a490 1,450 2,740 ,890 ,620 641 219 206 154 10 1,030 353 al,030 a420 12,200 3,000 ,840 ,620 689 209 206 206 11 1.250 393 a920 a390 16.400 3,530 ,800 ,710 1,250 177 180 167 12 995 416 a920 a410 15,600 3,660 ,710 ,170 1,250 183 167 154 13 713 411 a860 a520 10,000 3,530 ,490 ,060 1,170 169 167 125 14 583 370 a80o a620 6,020 3,8OO ,370 ,200 928 160 154 136 15 526 588 a760 962 6,890 4,550 ,330 ,340 671 a!45 177 136 16 473 908 a680 1,580 6,890 5.020 ,210 ,840 560 a!60 367 125 17 416 2,930 a640 al.080 5,180 4,240 ,140 ,580 501 359 412 119 18 393 ,860 a640 a720 4,240 3,200 ,060 ,370 463 262 248 121 19 353 ,860 a640 a700 3,660 2,620 ,330 ,330 411 550 220 113 20 336 ,660 a640 a780 2,870 2,280 ,710 ,210 384 291 193 106 21 315 ,620 a640 12,200 2,340 2,070 ,020 ,140 362 234 180 117 22 311 ,980 a60o 17,400 2,120 1,890 ,840 ,060 349 248 154 108 23 545 ,490 555 16,200 2,340 1,620 ,530 ,760 320 276 138 98 24 411 ,210 560 15,200 3,060 1,530 ,330 ,660 324 438 136 102 25 393 ,210 555 9,400 3,260 1,410 ,170 ,620 515 438 121 113 26 413 ,600 531 4,860 2,870 1,450 1,100 ,980 349 358 117 174 27 583 ,930 487 3,660 2,620 1,530 1,530 ,170 463 438 129 368 28 463 ,130 477 2,680 2,500 1,580 6,330 ,980 506 358 136 T93 29 444 ,280 473 2,220 - 1,620 11,000 ,620 425 377 179 167 30 402 ,710 449 3,280 -- -- 1,620 11.600 1,370 438 438 234 138 31 370 458 5,340 1,620 2, 280 396 206 Total 14,928 45,056 27,485 108,311 130,590 80,280 88,590 75,700 21,225 9,779 6,263 4,841 Mean 482 1,502 887 3,494 4,664 2,590 2,953 2,442 708 315 202 161 i f } +1 +10 -9 +24 -12 -6 +27 -20 -12 -0 -25 -27 (*) +106 + 99 +91 +97 +99 + 99 +103 +109 +132 +134 + 140 +131 Adjusted for diversion and change In reservoir contents Mean 589 1,611 969 3,615 4,751 2,683 3,083 2,531 828 449 317 265 Cfsm 0.362 0.990 0.596 2.22 2.92 1.65 1.89 1.56 0.509 0.276 0.195 0.163 In. 0.42 1.10 0.69 2.56 3.04 1.90 2.11 1.80 0.57 0.32 0.22 0.18 Observed Adjusted Calendar year 1958: Max 29,400 Mln 274 Mean 1,935 Mean 2,036 Cfsm 1.25 In. 16.98 Water year 1958-59: Max 17,400 Mln 98 Mean 1,680 Mean 1,788 Cfsm 1.10 In. 14.91 Peak discharge (base, 8.500 cfs).--Jan. 22 (5:30 a.m.) 17,800 cfs (674.43 ft); Feb. 10 (12 p.m.) 16,600 cfs (675.Bl ft); Apr. 50 (4 a.m.) 12,200 cfs (671.55 ft).______t Change in contents, equivalent in cubic feet per second, In Qelst and Morse Reservoirs; furnished furnished by Indianapolis Water Co. * Diversion above station, equivalent In cubic feet per second", for municipal supply; furnished by Indianapolis Water Co. a No gage-height record; discharge estimated on basis of appearance of recorder chart, weather records, field notes, and records for nearby stations. 472 WABASH RIVER BASIN

3532. Eagle Creek at Zlonsvllle, Ind.

Location. Lat 39°56'56", long 86°15'22", In NWij sec.l, T.17 N. , R.2 E., on right bank at downstream side of second pier from right bank at bridge on State Highway 334 at Zlons- vllle, 200 ft upstream from Long Branch and 0.4 mile downstream from Little Eagle Creek. Drainage area. 102 sq ml. Records available. October 1957 to September 1959. Gage.--Water-stage recorder. Datum of gage Is 816.85 ft above mean sea level, datum of ^929. Extremes. Maximum discharge during year, 6,260 cfs Jan. 21 (gage height, 11.68 ft); no flow Sept. 9, 15-26. 1957-59: Maximum discharge, 9,100 cfs Aug. 2, 1958 (gage height, 13.22 ft); no flow Sept. 9, 15-26, 1959. Flood of June 28, 1957, reached a stage of 19.20 ft, from floodmark. Remarks. Records poor.

Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Oct. 27 to Nov. 15)

Oct. 1 to Jan. 21 Jan 21 to Apr. 28 Apr. 29 to Sept. 30 3.0 5.0 430 3.2 58 5.0 580 2.24 0.0 3.0 28 3.1 6.0 880 3.5 109 6.0 1,060 2.3 1.2 3.3 58 3.3 B.O 1,900 4.0 230 8.0 2,O60 2.5 5.8 3.6 106 3.5 47 10.0 3,700 4.5 390 10.0 3,700 2.7 4.0 200 4.0 123 11.0 5,100 2.8 5.0 580 4.5 255 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 20 13 b83 49 220 216 360 162 30 7.4 1*1 1.9 2 18 16 79 66 150 189 *730 125 24 7.7 3.4 2.3 3 *17 17 *83 47 130 164 355 101 21 7.4 *3.0 1.6 4 16 17 136 33 180 137 245 *85 19 6.3 3.0 *1.2 5 16 15 150 30 120 141 202 72 *17 32 3.2 1.0 6 15 15 99 30 85 275 150 62 17 *35 3.2 .6 7 15 14 b82 *29 70 202 132 51 16 13 3.2 .2 8 15 14 b70 26 110 176 115 42 14 9.8 3.2 .2 9 26 18 b60 23 210 189 124 39 13 8.5 3.2 0 10 32. 21 52 21 2.760 216 126 56 13 7.7 3.0 is 11 69 20 52 20 474 202 117 68 158 7.2 2.3 3.6 12 43 17 49 19 290 202 105 88 127 6.6 1.9 2.1 13 32 16 41 21 260 275 96 88 71 6.1 1.4 1.2 14 28 15 36 43 494 320 87 72 41 5.8 1.2 .4 15 25 61 33 107 390 1Q8 78 58 30 5.3 1.0 O 16 23 94 32 60 260 *260 70 47 24 5.1 1.4 0 17 23 355 b31 47 230 202 66 41 20 5.1 3.6 0 18 21 270 *30 40 216 164 76 44 17 5.3 3.9 0 19 20 158 33 35 164 152 152 39 15 5.3 3.S o 20 18 107 33 75 b!20 145 260 35 14 7.7 2.5 0 21 18 83 26 5.890 b!05 130 176 34 13 6.1 1.9 o 22 19 70 25 923 107 107 141 36 12 1*1 1.2 0 23 21 59 28 5OO 240 94 115 78 11 7.1 1.2 0 24 20 54 28 b400 216 98 100 48 10 50 1.2 0 25 17 137 24 b350 176 92 90 39 9.8 13 1.0 0 26 16 528 21 b300 164 94 78 57 10 8.5 .6 0 27 20 210 21 bZOO 164 115 303 52 25 9.8 .2 1.9 28 20 145 21 b!50 176 90 916 38 13 16 .2 1.4 29 *16 112 21 bl80 - 94 450 33 9.8 8.5 .2 1.2 30 14 94 20 *S13 98 244 31 8 -0 6.3 1.0 1.0 31 13 20 370 120 37 5.1 2.7 Total 753 2,765 1,519 8,697 8,281 5,367 6,259 1,858 822.6 329.3 67.0 £9.8 Mean 24.3 92.2 49.0 281 296 173 209 59.9 27.4 10.6 2.16 0.99 Cfsm 0.238 0.904 0.480 2.75 2.90 1.70 2.05 0.587 0.269 0.104 0.021 0.0097 In. 0.27 1.01 0.55 3.17 3.02 1.96 2.29 0.68 O.3O 0.12 0.02 0.01 Calendar year 1958: Max 4,390 Mln 13 Mean 139 Cfsm 1.36 In. 18.48 Water year 1958-59: Max 3,890 Mln o Hean 101 Cfsm 0.990 In. 13.40 Peak discharge (base, 1,5OO cfs).--Jan. 21 (12:3o p.m.) 6,260 cfs (11.68 ft); Feb. 10 (9:30 a.m.) 4,360 cfs (10.53 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by Ice. Note.--No gage-height record Jan. 5-8, 16-20, Jan. 31 to Feb. 9; discharge estimated on basis of weather records, 1 discharge measurement, records for station at Eagle Creek, Indianapolis, and records for stations on nearby streams. WABASH RIVER BASIN 473

3535. Eagle Creek at Indianapolis, Ind. Location. Lat 39°46'33", long 86°15 I 01", in NE^ sec.l, T.15 N., R.2 E., on right bank at downstream side of bridge on Lynnhurst Drive, approximately 600 ft south of inter­ section of West 10th Street and Lynnhurst Drive, 0.5 mile downstream from West 10th Street Bridge, 1.0 mile upstream from Vermont Street Bridge, 2.9 miles upstream from Little Eagle Creek, and 6.9 miles upstream from mouth. Drainage area. 179 sq mi. Records available. November 1938 to September 1959. Qage. Water-stage recorder. Datum of gage is 706.21 ft above mean sea level, datum of 1929. Temporary site during reconstruction of bridge on Lynnhurst Drive, wire-weight gage on downstream side of 10th Street Bridge, approximately \ mile upstream at same datum Aug. 8, 1957, to June 30, 1958. Average discharge. 20 years (1939-59), 157 efs. Extremes. Maximum discharge during year, 6,290 cfs Jan. 22 (gage height, 8.94 ft); mini- mum, 5.1 cfs Sept. 10, 11, 24, 25 (gage height, 0.45 ft). 1938-59: Maximum discharge, 28,800 cfs June 28, 1957 (gage height, 16.38 ft), from rating curve extended above 9,000 cfs on basis of a combined current-meter measurement and slope-area measurement; no flow for several days in August 1941; minimum gage height, 0.45 ft Sept. 10, 11, 24, 25, 1959. Flood in March 1913 reached a stage of 16.0 ft, from information by local residents. Remarks. Records good except those for periods of ice effect, doubtful or no gage-height record, which are fair. Revisions (water years). WSP 953: 1939. WSP 1275: Drainage area. Revised figures of discharge, in cubic feet per second, for the water year 1958, superseding those pub­ lished in WSP 1555, are given herewith:

1958 1958-Con. Sept.El...... 98 Sept.26...... 57 ZZ...... 88 27...... 51 23...... 79 28...... 46 24...... 71 29...... 41 25...... 64 30...... 37

Per square Runoff in Month Cfs-days Maximum Minimum Mean mile inches 0.46 Water year 1957-58...... 99,991.1 5,760 8.3 274 1.53 20.78

Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. N5v. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 a33 d29 160 68 275 292 282 275 75 28 20 d!4 2 a30 d35 145 125 240 *275 810 205 68 30 16 alO 3 a28 *d35 145 100 230 275 380 169 61 30 14 a8.0 4 a27 35 258 76 345 240 310 142 58 30 *20 *6.6 5 a27 32 328 *66 258 240 258 128 57 31 16 6.6 6 *a26 31 222 66 181 292 *240 116 55 d60 13 6.0 7 a25 30 170 64 150 292 222 105 54 a37 12 6.0 8 26 31 150 56 125 275 202 94 53 a26 12 5.7 9 37 34 130 52 *115 275 205 88 53 a22 12 5.7 10 113 35 110 48 4.100 292 205 107 59 19 11 5.4 11 141 36 *110 45 804 292 199 128 255 17 10 5.4 12 35 100 43 398 275 193 172 d220 16 9.2 8.8 13 61 33 85 42 345 292 184 154 d!25 14 8.4 8.8 14 53 32 74 54 423 345 172 138 d92 14 7.9 8.8 15 46 81 68 177 512 415 169 116 *75 13 8.4 7.9 16 40 205 66 130 345 345 163 100 63 12 19 7.9 17 37 573 64 100 328 275 148 92 55 14 19 8.8 18 36 610 62 85 310 258 155 *84 57 15 13 7.9 19 35 450 61 75 275 258 241 90 45 16 dll 7.5 20 34 292 61 161 260 258 328 82 41 18 d9.5 7.0 21 34 222 54 5 . 900 250 240 310 78 39 18 d8.6 6.3 22 32 166 48 2,340 240 205 258 78 35 20 dS.O 6.3 23 42 138 51 530 292 205 222 120 33 22 d7.3 6.3 24 39 122 54 350 310 196 190 102 32 102 d7.0 5.7 25 39 137 50 362 275 190 172 84 30 d60 d7.0 5.4 26 37 739 45 255 275 196 163 98 30 d45 d7.0 8.4 27 d44 470 42 250 275 205 221 111 30 47 d7.0 13 28 d41 328 42 240 275 202 1.050 94 42 d80 d7.0 10 29 d34 240 41 240 190 630 80 31 d42 d7.0 11 30 d30 199 41 691 199 75 £8 d31 d8.4 11 31 41 205 76 26 d9.0 Total 1,339 5,435 3,078 11,189 12,211 7,994 8,642 3,581 1,951 955 344.7 236.2 Mean 43.2 181 99.3 361 436 258 288 116 65.0 30.8 11.1 7.87 Cfsm 0.241 1.01 0.555 2.02 2.44 1.44 1.61 0.648 0.363 0.172 0.062 0.044 In. 0.28 1.13 0.64 2.33 2.54 1.66 1.80 0.75 0.40 0.20 0.07 0.05 Calendar year 1958: Max 5,760 Min 25 Mean 211 Cfsm 1.18 In. 16.03 Water year 1958-59: Max 4,1OO Min 5.4 Mean 156 Cfsm 0.872 In. 11.85 Peak discharge (base. 2,000 cfs). Jan. 22 (12:30 a.m.) 6,290 cfs (8.94 ft); Feb. 10 (3:30 p.m.) 5,620 cfs (8.41 ft). * Discharge measurement made on this day. a Ho gage-height record; discharge estimated on basis of weather records, discharge measurements, and records for station at Zionsvllle. d Doubtful gage-height record; discharge computed on basis of shape of recorder graph, weather records, and records for station at Zionsville. Note. Stage-discharge relation affected by ice Dec. 1, 2, 7-18, 22, 25, 26, Jan. 5-12, 17-19, 24, 26, 27, Feb. 3, 7-9, 20, 21. WABASH RIVER BASIN 3537. West Fork White Lick Creek at Danville, Ind. Location. Lat 39°45'36", long 86°30 1 47", in NWijNEij sec. 10, T.15 N., R.I W., on upstream side of U. S. 36 highway bridge in Danville, Hendricks County. Drainage area. 30.3 sq mi. Records available. May 1958 to September 1959. Gage.--Wire-weight gage read twice daily. Crest-stage indicator since Dec. 10, 1959. Datum of the gage is 828.83 ft above mean sea level, datum of 1929. Extremes.--1958: Maximum discharge during period May to September, 780 cfs July 31 (gage height, 5.00 ft, from graph based on gage readings); minimum, 1.3 cfs Sept. 13-15 (gage height, 1.28 ft). 1958-59: Maximum discharge during water year, 2,050 cfs Jan. 21 (gage height, 8.50 ft, from graph based on gage readings); minimum daily, 0.1 cfs Sept. 23-25, 30. Maximum stage known, 16.0 ft June 28, 1957, from floodmarks (discharge, 6,660 cfs). Remarks. Records fair.

Discharge, in cubic feet per second, 1958 Day May June July Aug. Sept. Day May June July Aug. Sept. 1 *7.2 11 3.6 281 1.7 16 10 49 11 50 11 2 5.6 8.7 2.7 112 1.7 17 8.7 29 6.4 26 32 3 13 4.9 2.7 84 1.7 18 7.9 20 5.6 18 21 4 89 2.7 2.4 56 2.4 19 8.7 37 8.4 13 12 5 98 2.4 2.4 36 4.9 20 6.4 86 118 8.7 8.7 6 «144 2.2 2.4 26 3.6 21 4.9 43 62 6.4 6.4 7 83 1.9 3.6 25 3.6 22 8.7 27 34 12 4.9 8 53 2.2 3.1 31 2.7 23 7.9 22 24 11 4.2 9 36 65 1.9 20 1.9 24 4.2 16 14 8.7 3.6 10 25 170 2^ 16 1.9 25 3.1 19 10 5.6 3.6 11 19 152 25 14 1.6 26 2.7 15 7.2 4.9 3.1 12 15 74 31 22 1.4 27 2.4 8.7 7.8 3.1 2.7 13 13 122 21 22 1.3 28 2.2 6.4 92 2.7 2.4 14 10 135 15 18 1.3 29 1.9 5.6 42 2.4 2.2 15 10 75 20 33 1.6 30 IT? 4.2 *19 2.4 3.6 31 9.9 - 289 2 . 2 - Total 712.3 1,216.9 889.4 973.1 154.7 Mean...... 23.0 40.6 28.7 31. 4 5.16 Cubic feet per second per square mile...... 0.759 1.34 0.947 1.04 0.170 Runoff In Inches...... 0.88 1.50 1.09 1.20 0.19 Peak discharge (base, 700 cfs). --July 51 (9 p.m.) 78O cfs (5.OO ft) * Discharge measurement made on this day.

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 3.6 *3.1 20 6.0 38 42 224 33 9.5 1.7 0.4 0.3 2 2.4 4.2 19 39 29 38 2T8 25 9.5 7.9 .4 .4 3 1.9 3.6 24 7.2 62 31 62 21 8.7 2.4 *.3 .3 4 2.2 3.6 57 b6.6 69 30 48 18 5.6 1.6 -52348 *.3 5 1.9 3.6 44 b6.5 28 30 34 15 5.6 3.2 .2 6 1.7 3.6 32 b6.3 13 68 26 13 4.9 *7.9 19 .2 7 1.6 2.7 b26 b5.9 17 48 23 10 4.2 1.3 4.2 .2 8 1.9 5.6 b20 b5.2 20 60 21 10 3.6 1.0 1.6 .2 9 13 6.4 17 b4.5 107 68 26 10 3.6 1.3 .9 .2 10 57 4.9 15 *b4.1 856 47 24 16 9.2 .9 .7 .2

11 12 3.6 14 b4.O 330 61 18 10 88 .7 .5 .2 12 4.9 3.6 12 b4.0 99 55 17 15 38 .7 .4 .2 13 3.6 3.1 12 4.2 71 69 19 15 19 .6 .4 .2 14 2.7 3.1 11 13 128 90 19 16 6.4 .4 .3 .2 15 2.7 42 11 25 120 120 16 13 1.6 .4 .3 .2 16 2.7 34 10 14 84 62 15 10 2.2 .4 4.0 .2 17 2.7 152 10 b!2 55 48 14 109.5 2.7 .7 61 .2 18 2.7 *104 b9.7 bll 61 38 16 .7 .8 .9 .2 19 2.7 63 b9.6 18 47 36 21 14 .6 .9 .6 .2 20 2.4 39 9.5 227 36 32 29 10 .6 .8 .5 .2

21 2.4 27 8.7 *1.270 33 22 25 12 .7 .8 .4 .2 22 2.4 22 8.7 204 31 23 22 14 .4 .9 .4 .2 23 2.4 19 blO 112 38 22 19 44 .6 .8 .4 .1 24 2.4 17 7.9 b86 52 20 17 33 .4 .8 .3 .1 25 2.4 45 4.9 b60 45 11 15 25 .4 .8 .3 .1 26 3.1 112 4.9 b50 37 23 14 19 .4 .8 .3 .2 27 5.6 59 4.2 42 34 28 50 14 .4 2.2 .3 .3 28 5.6 42 3.6 38 34 21 200 12 .6 4.2 .3 .2 29 4.9 30 3.6 63 - 22 95 10 .3 1.3 .3 .2 30 4.2 23 3.1 83 20 *2.7 44 10 .2 .9 .4 1 31 3.6 48 22 9 5 .6 .3 Total 144.4 884.7 446.0 2,479.5 2,574 1,315 1,391 496.0 244.6 49.7 500.1 6.2 Mean 4.66 29.5 14.4 80.0 91.9 42.4 46.4 16.0 8.15 1.60 16.1 0.21 Cfsm 0.154 0.974 0.475 2.64 3.03 1.40 1.53 0.528 0.269 0.053 0.531 0.0069 In. 0.18 1.09 0.55 3.04 3.16 1.61 1.71 0.61 0.30 0.06 0.61 0.008

Calendar year 1958: Max - Mln Mean - Cfsm - In. - Water year 1958-59: Max 1,270 Mln 0.1 Mean 28.9 Cfsm 0.954 In. 12.93 eak discharge (base, 700 cfs). --Jan. 21 (8 a.m.) 2,05O fs (8.50 ft); Feb. 10 (7 a.m.) 1,730 cfs (7.70 ft); Apr. 1 ( 11 p.m.) 1,240 cfs (6.30 ft). * Discharge measurement made on this day. b Discharge relation affected by Ice. Note. --Ho gage-height record Nov. 30 to Dec. 2, Dec. 9-17, Jan. 1, Feb. 5, 11, 12, 14-16, 18, 19, 22-27, Mar. 4, 6, 7, 14, Apr. 4, 7, 12, 18-22, Apr. 25 to May 6, July 5, July 31 to Aug. 3, Aug. 10- 17, Aug. 19 to Sept. 3O; discharge estimated on basis of weather records, field notes, discharge measurements, and records for White Lick Creek at Mooresvllle. WABASH RIVER BASIN 475

3538. White Lick Creek at Mooresville, Ind.

Location. Lat 39°36'28", long 86°22'56", in SE£ sec.35, T.14 N., R.I E., on right bank at downstream side of bridge on State Highway 42 at Mooresville, 1.0 mile downstream from MeCracken Creek and 2.0 miles upstream from East Pork White Lick Creek. Drainage area. 212 sq mi. Records available. August 1957 to September 1959. Gage. Water-stage recorder. Datum of gage is 644.64 ft above mean sea level, datum of 1929. Extremes. Maximum discharge during year, 11,400 cfs Jan. 21 (gage height, 21.17 ft); mini­ mum, 6.3 cfs Sept. 26 (gage height, 7.90 ft). 1957-59: Maximum discharge, that of Jan. 21, 1959; minimum, that of Sept. 26, 1959. Flood of Jan. 4, 1950, reached a stage of 21.8 ft (discharge, about 12,000 cfs). Flood of June 28, 1957, reached a stage of 22.5 ft, from levels to high-water mark, by Indiana Flood Control and Water Resources Commission. Remarks.--Records fair.

Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 29 37 170 116 242 425 511 254 108 28 43 24 2 28 39 172 132 191 372 1,340 210 100 32 31 42 3 *28 39 *180 108 220 325 660 182 96 36 *21 28 4 25 34 278 93 390 267 425 *156 90 31 475 *19 5 22 31 278 80 210 295 310 148 *63 31 182 15 6 19 27 204 68 148 540 254 140 53 *165 100 13 7 19 24 172 *59 132 425 220 132 49 124 68 15 8 18 30 150 54 156 372 200 132 45 75 53 17 9 37 40 130 49 401 540 210 124 42 52 44 17 10 244 40 115 45 6.740 540 200 156 52 38 36 19 11 156 36 105 43 1,650 580 191 165 415 30 32 17 12 100 30 98 41 860 500 182 355 281 22 29 15 13 78 25 92 41 740 620 174 231 165 19 22 13 14 64 24 88 57 1,020 980 165 191 124 17 19 12 15 53 127 86 116 940 1.500 148 156 97 15. 19 16 16 48 244 84 104 620 *620 140 140 86 15 83 16 17 44 625"883 82 92 540 442 140 132 74 15 297 17 18 43 80 82 580 355 140 124 65 30 91 16 19 38 410 *79 76 410 325 174 132 61 43 57 15 20 36 314 76 220 370 295 231 132 58 30 44 15 21 33 228 71 *5.600 330 267 191 140 54 20 39 14 22 31 204 78 3,400 295 220 174 140 53 17 34 10 23 63 180 84 500 460 210 156 231 50 16 31 8.2 24 49 148 86 350 480 191 148 174 47 51 28 7.6 25 38 171 79 260 390 IBj^ 132 140 44 94 24 7.6

26 36 600 75 255 372 200 492"124 165 42 56 22 12 27 47 350 72 250 372 231 174 39 51 19 25 28 67 278 70 240 740 191 1.410 140 34 191 19 19 29 *53 228 68 235 - 191 660 132 30 124 17 15 *670 32" 30 44 180 70 191 372 124 1! 81 *12 31 38 67 390 200 =2°. 60 20 Total 1,628 5,626 3,539 13,826 19,999 12,392 9,874 5,060 2,546 1,609 2,031 491.4 Mean 52.5 188 114 446 714 400 329 163 84.9 51.9 65.5 16.4 Cfsm 0.248 0.887 0.538 2.10 3.37 1.89 1.55 0.769 0.400 0.245 0.309 0.077 In. 0.29 0.99 0.62 2.42 3.51 2.18 1.73 0.89 0.45 0.28 0.36 0.09 Calendar year 1958: Max 2,590 Min 18 Mean 161 Cfsm 0.759 In. 10.27 Water year 1958-59: Max 6,740 Min 7.6 Mean 215 Cfsm 1.01 In. 13.81 Peak discharge (base, 2,200 cfs). Jan. 21 (1:30 p.m.) 11,400 cfs (21.17 ft); Feb. 10 (11:30 a.m.) 9,200 cfs (19.96 ft); Apr. 1 (11 p.m.) 2,640 cfs (14.42 ft),- Apr. 28 (9:30 a.m.) 3,510 cfs (15.67 ft).______* Discharge measurement made on this day. Note. No gage-height record Oct. 1, 2, Dec. 9-19, Jan. 4-12, 16-30, Feb. 19-21; discharge esti­ mated on basis of appearance of recorder chart, 4 discharge measurements, weather records, engineer 1 notes, and records for stations on nearby streams. 476 WABASH "RIVER BASIN

3540. White River near Centerton, Ind.

Location. Lat 39°30'02", long 86°24'24", In SW^SEi sec.3, T.12 N., R.I E., on right bank three-eighths of a mile downstream from highway bridge, 1 mile south of Centerton, 1 1/8 miles downstream from White Lick Creek, and at mile 202.6. Drainage area.--2,435 sq mi. Records available. October 1930 to March 1932, October 1946 to September 1959. Prior to March 1932, published as West Fork White River at Martlnsvllle, and November 1946 to September 1948 published as West Fork White River near Centerton. Monthly discharge only for October 1947, published In WSP 1305. Gage. Water-stage recorder. Datum of gage is 595.44 ft above mean sea level, datum of 1929 (Corps of Engineers bench mark), levels by Indianapolis Power and Light Co. Prior to March 1932, chain gage at site 85 miles downstream at different datum. November 1946 to July 1953, wire-weight gage three-eighths of a mile upstream at same datum. Average discharge . 14 years (1930-31, 1946-59), 2,437 cfs (unadjusted). Extremes. Maximum dally discharge during year, 26,000 cfs Jan. 22, 23; the peak discharge of Jan. 22 Is known to be the maximum of the year; maximum gage height, 14.73 ft Jan. 22, as a result of backwater from Ice; minimum discharge, 246 cfs Sept. 24 (gage height, 0.77 ft). 1930-32, 1946-59: Maximum discharge, 43,000 cfs Jan. 6 or 7, 1950 (gage height, 17.2 ft, from floodmark, site then In use); minimum, 135 cfs Sept. 27, 1954; minimum gage height, 0.43 ft Oct. 4, 5, 1954. Flood In March 1913 reached a stage of 22.8 ft at Martlnsvllle site, from Information by State Highway Department of Indiana (discharge, 90,000 cfs, estimated). Remarks. Records good except those for periods of Ice effect, which are fair. Flow slightly regulated by Morse and Gelst Reservoirs (combined capacity, 13,800,000,000 gal). Revisions (water years). WSP 1275: Drainage area. WSP 1335: 1948-49. Rating tables, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Nov. 2O to Dec. 24, Apr. 29 to May 2) Oct. 1 to Jan. 22 Jan. 25 to Sept. 3O

1.8 690 12.0 16,600 0.8 260 5.0 4,180 4.0 2,400 14.O 25,OOO 1.5 660 10.0 12,200 6.0 4,740 15.0 33,000 3.0 1,940 12.0 16,600 10.0 11,800 Note. Same as preceding table above 12.0 ft. Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 810 780 2,500 1,180 6,350 5,810 2,540 15.200 2,750 980 758 *501 2 780 780 *2,310 1,420 4,310 5,940 6,950 7,850 *2,240 94O 660 660 3 780 780 2,220 1,740 3,330 5,690 8,6OO 5,150 1,840 758 595 ITO 4 750 780 2,700 bl,310 3,690 5,450 8,150 3,940 1,650 725 1.200 440 5 720 750 5,140 bl,100 3,330 3,220 5,900 4,450 1,470 660 860 440 6 720 750 3,140 bl,100 2,980 3,810 4,450 4,850 1,580 940 628 382 7 720 720 2,800 1,100 2,540 3,940 5,690 5,450 1,290 94O 564 554 8 690 720 2,400 1,100 2,240 4,180 3,100 2,860 1,200 790 552 554 9 720 8lO 2,060 1,100 2,440 4,510 2,860 2,440 1,110 692 501 582 10 1,500 780 1,820 1,020 14,800 4,580 2,750 2,540 1,200 628 501 410 11 1.660 780 1,660 950 22,500 5,150 2,640 2,540 2,540 628 470 410 12 1,580 810 1,660 880 20,400 5,500 2,540 5,150 2,440 564 440 554 13 1,260 810 1,580 915 18,100 5,450 2,440 4,180 2,040 552 440 550 14 1,100 780 1,500 1,020 13,000 6,800 2,240 4,450 1,650 552 410 307 15 950 1,020 1,340 1,660 10,800 7.850 2,140 5,690 1,580 532 410 550 16 915 1,420 1,260 bl,550 9,800 7,250 2,040 2,860 1,200 532 440 550 17 845 3,640 1,260 bl,350 8,750 6,500 1,940 2,440 1,110 564 1,020 550 18 810 6,240 1,260 bl,180 7,250 5,000 1.840 2,640 1,020 860 725 307 19 780 6,240 1,260 1,260 5,900 4,060 1,940 2,980 980 825 564 502 20 750 5,160 1,260 1,850 4,720 5,570 2,540 2,240 900 1.060 501 284 21 750 3,980 1,180 15,200 3,810 5,220 2,750 2,140 860 725 470 265 22 720 3,140 1,100 a26,000 5,350 2,980 2,750 2.040 825 660 440 288 23 915 2,700 1,100 a26,000 5,690 2,640 2,540 2,240 825 692 382 274 24 880 2,400 1,100 a2 1,000 4,180 2,440 2,140 5,530 790 758 354 265 25 810 2,220 1,020 19,200 4,580 2.540 1,940 3,810 790 1,020 382 269 26 780 3,620 950 10,700 ,4,510 2,540 1,840 2,980 790 860 354 502 27 1,020 4,600 950 6,350 *3 , 940 2,440 2,860 2,980 790 900 554 470 28 950 4,460 915 4,450 3,690 2,440 6,800 2,860 860 940 582 470 29 915 3,500 880 *3,690 - 2,540 11,400 2,540 825 860 554 410 30 *845 2 , 800 880 4,580 2,440 *15.600 2 , 860 *790 825 470 *582 31 810 *845 6,500 *2,440 2,440 *900 440 Tbtal 28,235 67,970 50,050 168,455 198,560 125,920 119,710 115,920 59,555 23,822 16,601 11,072 Mean 911 2,266 1,615 5,434 7,091 5,997 5,990 5,675 1,518 768 556 569 Cfsm 0.374 0.931 0.663 2.23 2.91 1.64 0.64 1.51 0.541 0.315 0.220 0.152 In. 0.43 1.04 0.76 2.57 5.05 1.89 1.85 1.74 0.60 0.56 0.25 0.17 Calendar year 1958 : Max 35,000 Mln 690 Mean 2,889 Cfsm 1.19 In. 16.12 Water year 1958-59: Max 26,000 Mln 265 Mean 2,635 Cfsm 1.08 In. 14.67 * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather record, records for stations at Indianapolis and Spencer, and measured discharge at Spencer. b Stage-discharge relation affected by ice. WABASH RIVER BASIN 47

3545. Bean Blossom Creek at Bean Blossom, Ind.

Location. Lat 39°15'45" ) long 86°14'55", in M£ sec.31, T.10 N., R.3 E., on right bank 15 ft downstream from bridge on State Highway 135, 0.3 mile south of Bean Blossom, and 2.5 miles upstream from North Fork Bean Blossom Creek. Drainage area. 14.6 sq mi. Records available. October 1951 to September 1959. Gage. Water-stage recorder. Datum of gage is 673.65 ft above mean sea level, datum of ^1929. Average discharge.--8 years, 16.4 cfs. Extremes. Maximum discharge during year, 2,600 cfs Jan. 21 (gage height, 10.57 ft); no flow many days in July and August. 1951-59: Maximum discharge, 3,600 cfs Dec. 7, 1951 (gage height, 11.42 ft); no flow for many days. Remarks. Records fair prior to June 9, poor thereafter. Revisions (water years). WSP 1555: 1952, 1953(M), 1956-57.

Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept.

1 3.7 2.4 11 33 15 *23 24 13 12 0.3 0 57 2 3.2 2.8 12 21 b!2 21 40 10 11 0 27 3 *2.8 2.5 18 b!2 b!4 20 31 8.3 6.7 tt 0 14 4 2.5 2.4 40 b9.0 16 17 27 7.2 4.9 .1 62 12 5 2.4 2.3 38 7.2 b!4 25 21 6.3 4.1 .1 To 11 6 2.1 2.2 25 *7.0 b!2 52 18 5.4 3.4 .1 1.4 9.0 7 2.1 2.1 b!9 9.6 bll 33 16 4.2 2.9 0 1.0 7.2 8 2.1 3.0 14 8.3 12 27 15 3.7 2.5 T3 .7 5.8 9 3.0 4.7 bll 5.9 49 41 16 3.5 2.2 0 .7 5.4 10 iS 4.1 9.2 5.0 551 30 15 673 24 0 .5 5.6 11 5.2 3.5 7.6 4.7 62 46 14 5.0 ~55140 0 .4 3.8 12 3.9 3.4 b6.2 b5.0 38 38 13 65 0 .3 3.4 13 3.5 3.2 5.2 5.8 38 50 12 46 27 0 .2 2.9 14 3.2 3.2 .7 14 258 77 11 31 16 0 .2 2.6 15 2.9 35 .2 108 76 62 11 18 8.5 0 .5 2.6 16 2.6 19 .2 b35 43 35 10 12 5.4 0 .8 2.2 17 2.8 95 .9 b!8 33 27 9.4 10 4.0 *0 *1.3 2.2 18 2.9 70 .2 b!4 49 21 9.2 8.5 3.5 0 .8 2.2 19 2.5 38 .2 12 31 20 11 7.6 2.7 .4 .5 2.2 20 2.2 23 .6 54 b25 18 14 7.8 2.2 .1 .3 2.0 21 2.2 17 .9 *1,150 b20 *16 13 6.5 1.8 0 .3 1.7 22 2.1 *15 .9 81 17 14 12 *5.9 *1.4 0 .1 1.4 23 3.9 13 .8 b35 63 13 10 6.7 1.2 *.4 .1 1.2- 24 3.2 12 .6 31 38 13 *8.5 5.0 1.0 .3 *. 1 *.7 25 2.8 22 b .0 25 27 12 8.1 4.2 *.9 .2 0 ^6 26 2.6 55 .5 23 23 22 7.6 4.7 .7 0 0 29 27 *3.0 23 .1 20 20 25 13 5.8 1.2 .1 0 23 28 2.6 19 .1 18 20 18 30 5.0 .9 .2 26 8.7 29 2.5 16 .2 16 - 18 21 25 *.4 0 1.7 5.6 30 2.3 b!3 .1 *23 20 14 "2T66 .5 0 . 8 5.4 31 2.2 .1 18 19 0 .4 Total 95.0 526.8 300.5 1,828.5 1,567 873 474.8 435.6 347.8 2.9 111.1 257.4 Mean 3.06 17.6 9.69 59.0 56.0 28.2 15.8 14*1 11.6 0.09 3.58 8.58 Cfsm 0.210 1.21 0.664 4.04 3.84 1.93 1.08 O.^SIT 0.795 0.0062 0.245 0.588 In. 0.24 1.35 0.77 4.66 4.00 2.22 1.20 1.11 0.89 0.007 0.28 0.66

Calendar year 1958: Max 346 Mln 0.2 Mean 20.7 Cfsm 1.42 In. 19.26 Water year 1958-59: Max 1,150 Mln 0 Mean 18.7 Cfsm 1.28 In. 17.39 Peak discharge (base, 700 cfs). --Jan 21 (8 a.m.) 2,600 cfs (10.57 ft); Feb. 10 (5 a.m.) 1,620 ofs (9.49 ft); Feb. 14 (1 p.m.) 735 cfs (7.21 ft). Discharge measurement made on this day. o Stageotage-aisunarge -discharge relation affectedaiiectea byoy Ice.iue. Note. Stage-discharge - relation Indefinite June 14 to Sept. 30; discharge estimated on basis of dis­ charge measurements, weather records, and records for nearby stations. 478 WABASH RIVER BASIN

3550. Bear Creek near Trevlac , Ind.

Location. Lat 39°16'40" , long 86°20'45", In NE£ sec.30, T.10 N., R.2 E., on left bank 15 ft west of county road at footbridge, 1.1 miles northwest of Trevlac, and 1.3 miles upstream from mouth. Drainage area.--7.00 sq mi. Records available. May 1952 to September 1959. Gage. Water-stage recorder. Altitude of gage is 640 ft (from topographic map). Average discharge. 7 years, 6.78 cfs. Extremes. Maximum discharge during year, 1,100 cfs Jan. 21 (gage height, 6.43 ft); no flow for many days June to September. 1952-59: Maximum discharge, 1,830 cfs June 12, 1957 (gage height, 7.62 ft); no flow far many days. Remarks. Records fair except those for periods of ice effect, no gage-height record, and indefinite stage-discharge relation, which are poor. Revisions (water years) . WSP 1555: 1952(M) , 1955(M) , 1956-57. Rating tables, water year 1958-59, except period of Ice effect and indefinite stage-discharge relation (gage height, in feet, and discharge, in cubic feet per second)

Oct. 1 Feb. 9, Feb. 10 to Aug. 15 Aug. 16 Sept. 30 1.7 1.1 0 1.5 8.6 1.2 2.0 1.2 .1 1.7 27 1.3 4.4 3.0 175 1.3 1.1 2.0 61 1.4 4.0 310 1.4 3.7 3.0 175 14 5.0 550 Discharge, in cubic feet per second, water year October 195B to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 1.5 1.0 5.2 17 3.3 *11 19 13 2.2 0.3 0 1.0 2 1.2 1.5 6.4 10 4.0 8.6 35 10 1.9 1.2 0 .3 3 *1.2 1.2 8.3 6.0 *4.8 7.4 24 6.8 1.2 .1 0 .1 4 .7 1.0 22 4.5 6.8 5.8 17 5.8 .8 0 4.8 .1 5 1.5 _il 20 *3.8 4.4 12 14 4.1 .6 0 0 0 6 .2 .7 15 b3.6 3.7 29 10 3.4 .5 0 0 0 7 .2 .7 blO b4.5 3.7 19 8.0 2.2 .4 0 0 0 8 .0 1.8 b7.5 b4.5 3.7 15 7.4 1.9 .3 0 0 0 9 .8 1.8 b6.0 b3.2 21 30 11 1.1 .2 0 0 0 10 .6 1.5 b4.8 b2.7 162 29 8.6 ^1 4.4 0 0 0 II .5 1.5 b4.0 b2.5 32 29 7.4 1.6 11 0 0 0 12 .2 1.5 b3.2 b2.7 17 22 6.3 85 18 0 0 0 13 .0 1.2 b2.8 b3.0 15 23 5.8 44 5.3 0 0 0 14 .2 1.5 b2.4 7.3 101 63 5.3 30 3.4 0 0 0 15 .8 14 b2.2 39 42 55 4.1 14 1.9 0 0 0 16 .7 8.8 b2.2 16 22 27 3.7 8.6 1.2 0 .1 0 17 .7 55 b2.5 bll 17 17 3.4 5.8 .9 0 *.7 0 18 .7 49 b2.2 7.3 22 13 3.4 4.9 .8 0 .4 0 19 .4 20 b2.7 8.3 18 9.4 !§ 4.9 .6 .1 .2 0 20 .4 8.3 b2.9 43 b!3 8.0 66 4.9 .5 0 .2 0 21 .4 6.4 b2.5 *314 blO *7.4 27 4.9 .4 0 .1 0 22 .4 *5.2 b2.5 42 8.6 6.3 17 *3.7 *.3 0 0 0 23 1.2 4.4 b3.0 b20 35 5.8 12 3.4 .2 *0 0 0 24 1.0 4.4 2.9 14 21 4.9 *9.4 2.4 .2 0 *0 *0 25 1.2 15 b2.5 9.3 14 4.5 6.8 2.2 .2 0 0 0

26 2.6 36 2.3 8.3 13 6.3 5.8 2.7 -.1.1 0 0 .3 27 *.7 13 2.1 5.6 8.6 6.8 11 1.9 0 0 1.8 28 .7 11 2.1 5.6 10 5.3 57 1.6 .1 0 6.6 .1 29 .7 b9.0 2.2 4.4 5.3 31 1.9 0 0 .1 .1 30 .7 b7.0 2.1 5. 8 18 3.7 0 0 .1 .1 31 .7 2.1 4.4 5.8 3.4 *0 .1 Total 33.8 284.1 158.6 633.1 636.6 497.4 529.4 284.7 83.7 1.7 13.4 3.9 Mean 1.09 9.47 5.12 20.4 22.7 16.0 17.6 9.18 2.79 0.05 0.43 0.13 Cfsm 0.156 1.35 0.731 2.91 3.24 2.29 2.51 1.31 0.399 0.0071 0.061 0.019 In. 0.18 1.51 0.84 3.36 3.37 2.64 2.80 1.51 0.45 0.008 0.07 0.02 Calendar year 1958: Max 144 Min 0 Mean 7.79 Cfsm 1.11 In. 15.11 Water year 1958-59: Max 314 Min 0 Mean 8.66 Cfsm 1.24 In. 16.76 Peak discharge (base, 200 cfs). Jan. 21 (7 a.m.) 1,100 cfs (6.43 ft); Feb. 10 (2:30 a.m.) 550 ofs (5.03 ft); Apr. 19 (5:30 p.m.) 412 cfs (4.50 ft). * Discharge measurement or observation of no flow made on this day. b Stage-discharge relation affected by ice. Note.--Ho gage-height record Dec. 26 to Jan. 5; state-discharge relation indefinite Aug. 16-23; discharge estimated on basis of records for stations on nearby streams, appearance of recorder char weather records, and 1 discharge measurement. WABASH RIVER BASIN

3560. Bean Blossom Creek at Dolan, Ind.

Location. Lat 39°14'30", long 86°29'57", in SW£ sec.2, T.9 N., R.I W., on downstream side of right pier of highway bridge at Dolan, 17.5 miles upstream from mouth. Drainage area. 100 sq mi. Records available . April 1946 to September 1959. Gage.--Water-stage recorder. Datum of gage is 576.41 ft above mean sea level, unadjusted. Prior to Sept. 28, 1951, wire-weight gage at same site and datum. Average discharge. 13 years, 125 cfs (unadjusted). Extremes.--Maximum discharge during year, 5,480 cfs Jan. 21; maximum gage height, 16.32 ft Jan. 21; minimum, 3.1 cfs July 1, 2, 3 (gage height, 1.75 ft). 1946-59: Maximum discharge, 9.4SO cfs June 2, 1947; maximum gage height, 17.9 ft Jan. 5, 1949; no flow at times during 1946-49; 1953. Remarks. Records fair. Flow regulated since April 1953 by Bloomington Reservoir (capac- TEyT 4,640,000,000 gal) 8.1 miles upstream. Revisions (water years) , WSF 1113: 1947. WSP 1275: Drainage area. Rating table, water year 1958-59 (gage height, in feet, and discharge, (Shifting-control method used June 2-11, June 14 to July 26; stage-discharge relation affected by ice Dec. 7, 8, 11, 13, Jan. 5, 6, 1, Feb. 3) 1.6 2.6 9.0 860 1.9 11 13.0 1,760 2.5 37 14.0 2,120 3.0 15.0 2,830 4.0 16.0 4,630

Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept . 1 66 66 95 99 95 *156 114 145 104 3.9 22 28 2 66 62 90 156 82 145 280 109 66 3.6 22 22 3 62 50 95 129 90 119 *241 90 *49 12 22 *21 4 62 22 180 104 104 109 216 69 38 15 68 21 5 62 23 295 86 100 145 180 62 51 16 42 21 6 62 24 241 74 82 254 145 54 26 16 25 21 7 25 150 65 75 267 119 24 25 16 22 21 8 25 120 58 77 241 100 21 23 16 22 21 9 66 28 100 55 121 280 104 23 20 16 22 21 10 12 27 86 52 1,790 345 100 26 23 16 22 21 11 69 25 70 49 2.080 384 90 52 354 21 22 21 12 66 25 58 46 695 358 86 676 448 21 22 21 13 66 25 50 46 545 319 69 655 168 21 22 21 14 66 25 46 52 830 467 62 481 75 20 22 20 15 66 109 59 278 1,480 565 58 267 42 21 22 20 16 66 85 55 306 650 411 58 156 29 21 30 21 17 66 250 54 192 545 280 55 104 21 21 25 21 18 66 280 34 120 519 216 52 82 17 21 23 21 19 66 140 34 95 241 168 124 69 12 21 22 21 20 66 66 34 150 168 134 481 62 10 21 22 21 21 66 49 34 1,900 134 119 293 66 10 21 22 21 22 66 *45 32 5.450 119 104 192 55 9.8 21 22 21 25 69 41 34 1,200 250 90 129 52 7.7 21 22 21 24 69 45 54 370 519 82 104 41 7.2 21 22 22 25 69 65 54 240 254 13 86 57 7.4 21 21 *23 26 69 307 52 170 204 86 73 36 *6.5 23 21 25 27 *66 280 51 140 168 114 69 36 5.5 *29 21 28 28 66 216 50 125 140 109 231 35 6.5 23 28 25 29 66 156 *50 105 - 104 *267 30 5.5 22 23 25 30 66 119 30 *120 104 180 151 5.6 22 21 25 31 66 30 109 104 204 22 21 Total 2,049 2,679 2,235 10,121 11,555 6,452 4,558 3,928 1,648.3 585.5 765 662 Mean 66.1 89.5 72.1 326 406 208 145 127 54.9 18.9 24.7 22.1 Cfsm ------In. - _ - _ _ . - _ _ _ _ (t) -45.9 +55.4 -2.6 +2.6 +2.9 -2.6 +2.7 0 -10.8 -23.4 -13.7 -16.5 Calendar year 1958: Max 2,600 Mln 9.6 Mean 151 Cfsm 1.31 In. 17.75 t -0.2 Water year 1958-59: Max 5,430 Mln 3.6 Mean 128 Cfsm 1.28 In. 17.42 t -4.5 eak discharge (base, 1,500 cfs).--Jan. 21 (7:50 p.m.) 5,480 cfs (16.52 ft at 11 p.m.); Feb. 10 (12 p.m.) 2,750 cfs (14.91 ft at 2 a.m. Feb. 11); Feb. 15 (6 to 6:30 a.m.) 1,740 cfs (12.88 ft at 7:50 a.m.). * Discharge measurement made on this day. t Change in contents, equivalent in cubic feet per second, in Bloomlngton Reservoir. Note. No gage-height record Jan. 25-50, Aug. 5 to Sept. 5; discharge estimated on basis of rec- rds for stations on nearby streams, weather records, and recorded range in stage during August. WABASH RIVER BASIN 480

3570. White River at Spencer, Ind.

TnfaHnn Tat 39°16'49" long 86°45'42", in sec.29, T.10 N. , R.3 W. , on downstream side L°Cof genter pier of highway bridge at Spencer, 3.3 miles upstream from McBrides Creek and at mile 165.9. Drainage area.--2.980 sq mi. Records available.--July 1925 to September 1959. Monthly discharge only for some Periods, published In WSF 1305. Prior to October 1948, published as West Fork White River at Spencer. Gage."Water-stage recorder. Datum of gage is 526.04 ft above mean sea level, datum of "1929. Prior to Dec. 26, 1940, wire-weight gage at same site and datum. Average discharge.--34 years, 3,076 cfs (unadjusted). Extremes.-Maximum daily discharge during year, 27,000'cfs Jan 24; maximum 8^ height, -21.06 ft Jan. 23 (backwater from ice); minimum discharge, 348 cfs Sept. 25, 26 (gage helS25-59f Maximum discharge, 59,400 cfs May 15, 1933, Jan. 16 1937 (gage height 23.2 ft); minimum, 133 cfs Sept. 25, 30, 1941; minimum gage height, 0.88 ft Sept. 25, 30 Maximum'stage'known, 28.5 ft Mar. 26, 1913, from floodmarks (discharge, 100,000 cfs, estimated). Remarks.--Records good above 5,000 cfs and fair below. Flow slightly regulated by Geist, Morse, and Bloomington Reservoirs or tributaries. Revisions (water years).--WSP 823: 1933. WSP 873: 1938. WSP 1335: 1930-31(M), 1933(M), 1937, 1938(M),1943!

Rating table, water year 1958-59 (gage height, in feet, and discharg in cubic feet per second) (Shifting-control method used Oct. 1 to Nov. 16, 22-27, Nov. 29 to Dec. 9, Dec. 19-29, June 14 to July 18, Aug. 31 to Sept. 2j stage-discharge relation affected by Ice Jan. 17-19, 23, 24) 1.9 320 14.0 11,500 2.5 620 17.0 17,300 9.0 6,000 20.0 27,400 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 1,160 1,000 3,400 1,440 7,300 5,190 3,720 12.900 4,040 *1,080 1,160 *704 2 *1,120 984 3,000 2,200 *6,450 5,190 *6,180 12,700 *3,560 1,400 1,040 904 3 1,080 992 *2,840 2,280 4,920 *5,100 9,060 8,390 3,080 1,200 *920 960 4 1,040 *960 3,240 2,600 4,830 4,740 9,760 5,820 2,680 1,040 1,680 Tie 5 984 904 3,960 2,200 4,650 4,470 8,840 *4,920 2,360 976 2.200 646 6 952 872 4.120 1,920 4,200 5,100 6,720 6,000 2,200 952 1,280 627 7 944 832 3,800 1,720 3,800 5,550 5,460 5,100 2,040 1,200 1,040 590 8 904 840 3,400 *1,680 5.400 5,550 4,650 4,200 1,920 1,160 928 560 9 880 896 2,920 1,680 3,480 5,910 4,200 3,560 1,840 1,000 840 572 10 1,200 968 a2,750 1,600 10,900 6,360 3,960 3,400 1,760 920 784 784 11 2,000 904 a2,500 1,480 18,500 5,910 3,800 3,560 4,740 864 760 578 12 2.040 904 a2,250 1,400 24.600 7,200 3,640 5,920 6.160 808 732 566 13 1,840 904 a2,100 1.560 23,100 7,300 3,480 8,200 3,960 746 683 518 14 1,560 904 a2,000 1,400 20,500 8,000 3,240 6,900 2,920 725 648 490 15 1,400 1,120 a2,000 2,200 16,700 10,000 3,080 6,090 2,280 711 620 460 16 1,280 2,040 al , 800 3,000 14,100 10.500 2,920 4,830 2,000 704 627 455 17 1,200 4,290 al,650 2,600 12,600 9,170 2,840 3,960 1,800 697 760 450 18 1,120 8,000 al,550 2,300 10,700 7,800 2.660 3,480 1,640 832 1,320 435 19 1,080 8,950 1,520 1,900 8,730 6,270 2,760 4,470 1,520 1,120 984 425 20 1,040 7,900 1,520 al,800 7,100 5,370 3,640 3,560 1,440 1,120 816 410 21 984 6,180 1,520 10,700 5,910 4,830 4,040 3,240 1,360 1,160 725 388 22 960 4,650 1,440 21,000 5,190 4,470 3,960 3.080 1,320 920 690 376 23 1,000 3,720 1,400 *23,500 5,190 4,040 3,640 3,160 1,280 864 641 376 24 1,200 3,080 1,400 *27.000 5,910 3,720 3,240 3,480 1,240 664 602 364 25 1,120 2,680 1,400 *25,800 6,090 3,560 2,920 4,560 1,200 968 578 352 26 1,040 3,720 1,320 20,500 6,090 3,400 2,760 4,200 1,160 1,200 572 364 27 992 5,550 1,320 13,000 5,640 3,560 2,680 3,800 1. 120 1,120 566 420 28 1,280 6,090 1,280 7,300 5,280 3,560 5,460 3,880 1,120 1.440 578 560 29 1,200 5,190 1,240 5,640 3. 400 9,520 3,560 1,160 1,320 641 584 30 1,120 4,0*0 1,240 5,280 3,480 11.500 4,920 1,120 1,160 602 *5OO 31 1,040 1 .200 6,540 3,480 5,370 1,200 662 Total 36,760 90,064 67,080 205,020 255,860 171,180 144,350 161,210 66,040 31,471 26,679 16,138 Mean 1,186 3,002 2,164 6,614 9,138 5,522 4,812 5,200 2,201 1,015 861 538 Cfsm 0.398 1.01 0.726 2.22 3.07 1.85 1.61 1.74 0.739 0.341 0.289 0.181 In. 0.46 1.13 0.84 2.56 3.20 2.13 1.80 2.01 0.82 0.39 0.33 0.20 Calendar year 1958: Max 36,200 Min 832 Mean 3,686 Cfsm 1.24 in. 16.78 Water year 1958-59: Max 27,000 Mln 352 Mean 3,485 Cfsm 1.17 In. 15.87 * Discharge measurement made on this day. a No gage-height record, discharge estimated on basis of weathe records and records for upstream and downstream stations. WABASH RIVER BASIN 481

3575. Big Walnut Creek near Reelsville, Ind.

Location. Lat 39°32ill" , long 86°58'35", in NW^-SEj- sec.28, T.13 N., R.5 W., on left bank at highway bridge, ij miles southwest of Reelsville and 3 miles upstream from Mill Creek. Drainage area. 338 sq mi. Records available. July 1949 to September 1959. Published as Eel River near Reelsville. October 1952 to September 1956. Gage. Water-stage recorder. Datum of gage is 588.24 ft above mean sea level, datum of 1929 (levels by Indiana Flood Control and Water Resources Commission). Prior to Dec. 10, 1949, wire-weight gage at same site and datum. Average discharge. 10 years, 368 cfs. Extremes. Maximum discharge during year, 14,200 cfs Jan. 21 (gage height, 16.83 ft); mini­ mum, 10 cfs Sept. 25, 26 (gage height, 2.86 ft). 1949-59: Maximum discharge, 30,700 cfs June 28, 1957 (gage height, 18.63 ft); mini­ mum, 1.2 cfs Sept. 8, 1954 (gage height, 1.56 ft). Remarks. Records fair. Revisions (water years). WSP 1275: Drainage area. WSP 1335: 1950.

Rating tables, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, in cubic feet per second) Oct. 1 to Feb. 10 Feb. 11 to Sept. 30

3.0 45 12.0 3,300 6.0 5SO 3.5 120 14.0 5,300 8.0 1,230 5.0 420 15.0 7,350 56 2,660 7.0 910 17.0 15,200 109 13.0 4,150 9.0 1,640 178 14.0 5,300 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 *69 55 293 173 464 610 *629 432 *163 70 58 29 2 68 57 *293 182 377 *580 2.280 362 156 *70 49 *36 3 65 *58 293 bill 377 520 1,110 306 149 80 46 28 *650 4 62 59 420 75 490 790 *264 135 75 *1,120~3TT 26 5 59 58 442 b90 509 680 610 238 128 64 26 6 55 54 b340 *105 356 900 520 215 122 54 128 24 7 54 52 262 97 314 720 432 205 116 112 97 22 8 53 52 b240 b91 335 660 376 186 109 94 80 20 9 147 64 202 b87 458 920 460 178 103 80 70 19 10 555 65 182 b83 9.090 800 490 205 103 67 59 28 11 211 64 b!61 78 4,970 770 432 251 315 60 54 25 12 146 59 b!41 76 1,310 760 404 348 490 55 49 20 13 112 57 b!22 82 1,030 1,000 362 334 334 50 45 17 14 95 54 bill 117 1,190 1,200 320 306 226 48 42 17 15 84 120 b!04 314 1,350 1.500 292 251 178 45 39 16 16 78 211 b96 173 940 1,040 264 226 149 44 43 15 17 74 764 b!07 b!48 820 920 251 205 135 42 208 14 18 71 800 bl!2 b!28 820 820 238 195 122 55 128 14 19 66 555 120 112 730 720 238 186 116 59 80 14 20 65 398 128 4,960 580 620 432 195 109 55 60 14 21 64 314 115 10.800 490 620 460 195 103 50 50 13 22 61 262 105 7,000 490 560 376 215 97 47 50 12 23 59 221 113 4,000 580 485 334 640 92 43 50 12 24 58 202 120 2,200 730 415 292 404 86 51 39 11 25 57 262 103 1,200 640 570 264 292 86 77 36 12 26 57 1,090 95 800 580 450 251 238 80 91 33 17 27 57 675 100 555 550 470 362 215 92 77 30 42 28 57 464 95 464 520 400 880 215 86 125 29 29 29 58 377 95 420 - 390 910 195 75 155 28 27 30 58 314 95 750 390 640 178 75 27 *23 31 57 93 725 430 170 72 25 Total 2,612 7,837 5,298 36,196 31,250 21,210 15,699 8,045 4,330 2,139 3,163 620 Mean 84.3 261 171 1,168 1,116 684 523 260 144 69.0 102 20.7 Cfam 0.249 0.772 0.506 3.46 3.30 2.02 1.55 0.769 0.426 0.204 0.302 0.061 In. 0.29 0.86 0.58 3.99 3.44 2.33 1.73 0.89 0.48 0.24 0.35 0.07 Calendar year 1958: Max 8,300 Mln 50 Mean 293 Cfsm 0.867 In. 11.76 Water year 1958-59: Max 10,800 Mln 10 Mean 379 Cfsm 1.12 In. 15.25 Peak discharge (base, 2,800 cfs).--Jan. 21 (5 p.m.) 14,200 cfs (16.83 ft); Feb. 10 (5 p.m.) 12,400 cfs (16.42 ft); Apr. 2 (l a.m.) 3,540 cfs (12.30 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by Ice. Hote. No gage-height record Jan. 22-26, Mar. 5-31, July 6 to Aug. 4j discharge estimated on basis of records for stations on nearby streams, recorded range In stage, and weather records. 482 WABASH RIVER BASIN

3580. Mill Creek near Cataract, Ind.

Location. Lat 39°26', long 86°46', in SE£ sec.32, T.12 N., R.3 W., on left bank at down­ stream side of bridge on State Highway 43, 3 miles east of Cataract. Drainage area. 241 sq. mi. Records available. July 1949 to September 1959. Gage. Water-stage recorder. Datum of gage is 706.40 ft above mean sea level, datum of 1929. Prior to Nov. 8, 1949, wire-weight gage at same site and datum. Average discharge. 10 years, 270 cfs. Extremes. Maximum discharge during year, 6,740 cfs Jan. 22 (gage height, 18.63 ft); mini­ mum, 5.6 cfs Sept. 25, 26 (gage height, 3.24 ft). 1949-59: Maximum discharge, 9,480 cfs Jan. 5, 1950 (gage height, 21.35 ft); minimum, 0.1 cfs Sept. 3, 6, 7, 28, 29, 1954. Remarks. Records good except those for periods of ice effect or no gage-height record, which are fair. Revisions (water years) . WSP 1275: Drainage area. WSP 1505: 1956(P).

Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge ubic feet per second)

3.1 5.0 6.0 238 3.2 8.0 665 3.5 10.0 1,330 4.0 14.0 3,300 4.5 18.0 6,200 5.0 104 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 44 37 b!70 138 195 430 490 346 174 32 13 *46 2 *44 38 181 151 bl!2 307 *1,500 255 *115 *127 9.5 53 3 42 39 *238 90 *b!05 *272 810 209 90 40 *8.4 26 4 40 *41 665 61 605 139 539 167 72 30 898 15 5 37 40 493 51 272 27O 367 *139 61 27 178 12 6 35 37 272 *42 139 752 272 121 58 38 47 12 7 31 34 195 42 127 430 209 104 52 29 30 11 8 30 34 181 44 174 325 195 90 48 21 26 10 9 200 54 121 45 556 807 209 85 42 19 20 179 10 1,000 58 121 44 4,760 639 195 244 46 17 17 464 11 400 46 104 42 5.480 723 181 210 1.680 16 14 57 12 105 40 b88 42 1,770 613 153 1.060 1,490 15 12 22 13 77 37 76 45 694 899 139 635 367 14 11 14 14 65 37 68 68 1,180 1,500 127 367 209 13 9.9 10 15 59 202 61 340 1,320 1.890 115 238 139 13 9.7 8.8 16 54 322 58 183 563 763 104 181 110 12 30 7.7 17 51 2,090 64 b!20 472 451 94 153 94 12 581 6.8 18 48 2.150 68 90 563 346 99 139 76 36 77 6.8 19 46 749 72 68 346 307 290 195 68 111 40 6.8 20 45 388 76 318 255 255 472 133 61 48 27 6.4 21 43 272 64 4.770 223 255 255 139 54 21 21 6.2 22 41 209 58 3,200 195 230 181 115 52 16 18 6.0 23 40 167 72 1,700 449 200 146 329 48 14 17 6.0 24 39 146 76 1,000 451 180 121 139 42 20 17 6.0 25 39 168 54 560 346 153 110 110 42 18 15 5.7 26 39 938 52 325 346 146 99 115 42 13 13 6.6 27 38 388 b50 223 325 180 609 127 40 21 13 12 28 39 272 b50 195 307 150 2,170 110 32 25 13 15 29 39 b210 b48 195 _ 160 2,200 94 30 20 14 11 30 39 167 b48 834 170 563 26 13 13 *8. 6 31 38 54 362 190 727 15 13 Total 2,887 9,390 3,998 15,388 22,330 14,132 13,014 8,045 5,462 866 2,225.5 1,057.4 Mean 93.1 313 129 496 797 456 434 260 182 27.9 71.8 35.2 Cfsm 0.386 1.30 0.535 2.06 3.31 1.89 1.80 1.08 0.755 0.116 0.298 0.146 In. 0.44 1.45 0.62 E.38 3.45 2.18 2.01 1.24 0.84 0.13 0.34 0.16 Calendar year 1958: Max 3,890 Min 25 Mean 215 Cfsm 0.892 In. 12.12 Water year 1958-59: Max 5,480 Min 5.7 Mean 271 Cfsm 1.12 In. 15.24 Peak discharge (base, 2,500 cfs). Nov. 18 (l a.m.) 2,520 cfs (12.59 ft); Jan. 22 (2 a.m.) 6.740 c (18.65 ft); Feb. 11 (4 a.m.) 6,290 cfs (18.14 ft); Apr. 29 (5:3O a.m.) 2,840 cfs (13.17 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice. Note. No gage-height record Oct. 1 to Nov. 4, Jan. 5-15, 22-25, Mar. 22-24, Mar. 27 to Apr. 2; discharge estimated on basis of weather records, recorded range in stage, and records for stations in the basin. WABASH RIVER BASIN 483

3590. Mill Creek near Manhattan, Ind. Location. Lat 39°29 I , long 86°55', in sec.11, T.12 N. f R.5 W., on left bank 200 ft down- stream from Cagles Mill, three-quarters of a mile downstream from Cagles Mill Reservoir, three-quarters of a mile upstream from Deer Creek, and 5^ miles south of Manhattan. Drainage area. 292 sq mi. Records available. May to September 1931 (fragmentary), October 1938 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage. Water-stage recorder. Datum of gage Is 581.83 ft above mean sea level, datum of 1929. May 3 to Sept. 2, 1931, staff gage on upstream side of mill at datum 7 ft higher. May 3 to Sept. 25, 1939, staff gage on upstream side of mill at datum 6 ft higher. Sept. 26, 1939, to May 12, 1941, chain, wire-weight, and tape gages at present site and datum. Average discharge.--21 years (1938-59), 291 (unadjusted). Extreme s.--Maximum discharge during year, 2,440 cfs Feb. 20 (gage height, 8.40 ft); maxi­ mum gage height, 12.42 ft Jan. 21 (backwater from Deer Creek); minimum daily, 2.2 cfs July 28. 1931, 1938-59: Maximum discharge , 8,960 cfs Jan. 5, 1950 (gage height, 18.38 ft); no flow Aug. 7, 1953. Remarks. Records good. Plow is regulated by Cagles Mill Reservoir (capacity, 228 ,100 acre- TtTT since Dec. 20, 1952. Revisions (water years). WSP 1275: Drainage area. WSP 1335: 1940-41.

Rating table, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second) (Stage-discharge relation affected by backwater from Deer Creek Jan. 20-22, Feb. 1O, 11, Apr. 1, 2, 21, 28, Aug. 4) 1.1 1.8 2.5 107 1.2 3.0 188 1.4 4.0 407 1.6 5.0 708 1.8 6.0 1,090 2.0 8.5 2,500 Discharge, in cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 *107 52 334 100 107 2,520 *500 150 *282 9.0 86 4.8 2 107 52 *107 248 811 *2,260 122 150 455 *32 44 *80 5 52 *53 277 163 *2,260 2,140 122 150 455 66 17 107 4 19 81 407 89 2.580 2,080 122 *150 556 11 *110 32 5 19 53 460 33 2,260 1,240 122 150 277 67 502 4.8 6 19 34 460 *36 2,520 261 122 130 207 51 455 4.6 7 27 34 460 76 2,580 556 122 138 80 17 455 4.4 8 34 34 326 93 2,520 556 516 341 26 17 552 4.2 9 50 79 107 93 1,940 279 490 490 9.7 17 140 4.0 10 96 83 107 77 122 111 460 490 8.7 12 24 78 11 114 53 107 44 122 122 460 490 85 9.0 14 545 12 114 74 107 33 122 122 460 490 114 8.4 5.1 185 13 114 62 107 33 122 122 460 490 122 7.7 2.5 92 14 114 45 107 84 150 122 460 490 122 6.9 3.7 54 15 322 85 107 551 150 150 460 490 524 4.6 4.2 4.0 16 342 247 loo 528 122 114 460 490 460 5.2 16 5.7 17 107 242 75 107 122 114 460 490 460 5.0 78 5.7 18 107 128 66 107 158 114 460 490 460 5.7 215 5.7 19 85 122 86 107 868 114 460 490 460 13 277 5.5 20 52 122 92 107 2,140 114 460 1,190 460 30 212 5.5 21 40 922 92 107 2,580 265 460 1,440 455 50 44 5.5 22 33 2,020 92 107 2,520 407 460 1,440 455 17 6.6 5.2 23 48 1,960 90 150 1,900 1,400 460 577 455 7.4 6.6 5.0 24 89 1,860 90 114 1,900 2,260 460 114 325 6.4 6.6 5.0 25 107 115 85 100 2,140 2,200 204 310 75 5.4 6.6 5.0 26 74 324 14 100 2,200 2,140 107 455 52 5.2 6.6 11 27 35 460 64 100 2,200 2,O8O 107 381 52 5.5 6.6 80 28 IS 460 64 100 2,260 1,290 122 189 52 '5752.2 6.6 57 29 38 460 64 100 - 277 122 107 25 6.6 4.4 30 50 460 83 107 245 122 107 9.4 4.0 6.9 4.2 31 52 92 107 277 114 22 5.6

Total 2,585 10,776 4,879 5,461 58,216 25,455 9,522 13,051 7,060.8 551.1 2,855.8 1,152.0 Mean 83.4 359 157 112 1,365 820 517 421 255 17.1 92.1 38.4 (t) -1.6 + 7 -6 +608 -326 -512 +185 -150 -54 +9.8 -9.8 +1.7

Adjusted for change in contents in Cagles Mill Reservoir Mean 81.8 566 151 720 1,059 508 502 291 181 26.9 82.5 40.1 Cfsm 0.280 1.25 0.517 2.47 5.56 1.74 1.72 0.997 0.620 O.O92 0.282 0.157 In. 0.32 1.40 0.60 2.85 5.71 2.01 1.92 1.15 0.69 0.11 0.55 0.15

Observed Adjusted Calendar year 1958 : Max 2,500 Min 15 Mean 345 Mean 255 Cfsm 0.873 In. 11.87 Water year 1958-59 : Max 2,580 Min 2.2 Mean 527 Mean 527 Cfsm 1.12 In. 15.24 Discharge measurement made on this day. t Change in contents, equivalent in cubic feet per second, in Cagles Mill Reservoir; furnished by U. S. Army Engineers. 484 WABASH RIVER BASIN

3595. Deer Creek near Putnamville, Ind.

Location. Lat 39°34'04", long 86°52'00", in NW£ sec.16, T.13 N., R.4 W. , on left bank on upstream side of bridge on State Highway 243, 0.4 mile southwest of Putnamville, 0.4 mile downstream from small tributary, and 0.8 mile downstream from Limestone Creek. Drainage area. 59.0 sq mi. Records available.--October 1954 to September 1959. Gage.--Water-stage recorder. Datum of gage is 630.73 ft above mean sea level, datum of 1929. Prior to July 3, 1957, wire-weight gage at same site and datum. Average discharge. 5 years, 66.0 cfs. Extremes.--Maximum discharge during year, 4,430 cfs Jan. 21 (gage height, 10.81 ft); mini­ mum observed, 0.4 cfs Sept. 24, 25 (gage height, 0.68 ft). 1954-59: Maximum discharge, 5,210 cfs June 11, 1958; no flow Oct. 1-10, 1954. Remarks. Records fair.

Discharge, In cubic feet per second, water year October 195S to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 6 5 6.2 b28 37 42 82 147 88 21 3.9 1.4 7.0 2 6 2 9.6 37 26 b40 67 244 72 18 3.7 1.6 8.2 3 5 4 10 *52 17 b80 62 150 62 *14 2.2 1.4 3.0 4 4 4 8.8 100 b!2 blOO *52 120 a54 12 2.8 *362 2.2 5 4 1 *7.4 72 be.o b50 69 94 a46 11 2.0 25 1.6 6 3.3 5.4 b56 *5.7 *b47 131 82 *a40 9.9 3.0 9.5 1.2 7 3.0 5.4 b42 11 31 82 72 a37 9.2 2.3 7.1 1.2 8 3.0 6.8 b33 11 37 72 68 a34 7.4 2.3 6.2 1.1 9 30 14 b26 6.5 232 176 100 a33 6.8 2.2 6.0 1.1 10 163 13 21 4.8 1.340 127 82 a45 9.4 2.2 4.8 20 11 47 9.6 b!7 7.4 150 127 72 74 290 2.0 3.9 4.1 12 26 7.7 b!4 7.4 100 120 67 90 92 1.7 3.7 2.3 13 20 6.8 bll 10 106 202 62 92 50 1.7 3.3 1.8 14 17 5.7 b9.2 19 250 232 55 70 31 1.6 2.8 1.6 15 14 59 7.7 58 152 212 52 56 23 1.8 2.6 1.2 16 12 53 7.7 26 100 127 48 41 18 1.7 52 1.0 17 11 244 12 20 94 106 47 38 15 1.6 62 .9 18 10 142 11 16 b88 94 49 36 13 19 9.7 .9 19 9.6 77 15 15 77 82 67 38 11 11 g 5.7 1.0 20 7.7 54 13 966 b68 77 89 31 9.9 4.1 1.0 21 7.4 43 10 ^.ISO b58 72 62 34 9.2 3.3 3.0 .9 22 6.8 36 9.6 364 49 62 54 56 8.8 2.3 2.3 .8 23 7.7 28 14 b!60 100 58 48 74 8.1 10 2.2 .6 24 7.7 25 13 b83 82 56 a46 39 7.1 7.4 1.8 .4 25 6.8 65 9.6 b66 72 54 a45 30 6.8 3.9 1.6 .4 26 7.7 161 8.8 53 72 68 a43 28 *6.8 2.8 1*2. .7 27 8.4 67 b8.4 40 72 77 504 45 6.2 3.3 1.2 10 28 8.4 b45 bS.l b42 72 58 550 34 5.1 3.5 2.0 4.2 29 7.7 b35 b8.0 44 _ 58 T76 25 4.6 2.6 1.8 3.0 30 6.8 b27 bS.O 145 113 42 4.1 2.2 1.6 *2.4 31 6.2 9.6 50 * *1 2 Total 484.8 1,277.4 691.7 4,510.8 3,761 2,991 3,408 1,512 738.4 127.3 594.7 85.8 Mean 15.6 42.6 22.3 146 134 96.5 114 48.8 24.6 4.11 19.2 2.86 Cfsra 0.264 0.722 0.378 2.47 2.27 1.64 1.93 0.827 0.417 0.070 0.325 0.048 In. 0.30 0.81 0.44 2.85 2.36 1.89 2.15 0.95 0.46 0.08 0.37 0.05 Calendar year 1958; Max 1,660 Min 3.0 Mean 50.8 cfsra 0.861 in. 11.70 Water year 1958-59: Max 2,180 Min 0.4 Mean 55.3 Cfsra O.937 In. 12.71 Peak discharge (base, 1,000 cfs). Jan. 21 (6:30 a.m.) 4,430 cfs (10.81 ft); Feb. 10 (5:30 a.m.) 3,240 cfs (9.07 ft); Apr. 27 (12 m. ) 1,620 cfs (6.35 ft); Aug. 4 (7:30 a.m.) 1,670 cfs (6.54 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of records for stations on nearby streams, b Stage-discharge relation affected by ice. Note. Gage-height record computed from twice-daily wire-weight-gage readings May 16-22, May 24 to June 10, June 14 to Aug. 3, 5-16, Aug. 18 to Sept. 30. WABASH RIVER BASIN 485

3600. Eel River at Bowling Green, Ind.

Location. Lat 39°23'02", long 87°01'12", in NW£ sec.24, T.ll N. , R.6 W., on left bank 500 ft downstream from bridge on State Highway 46, at Bowling Green, and 0.5 mile down­ stream from Jordan Creek. Drainage area. 844 sq mi. Records available. January 1931 to September 1959. Prior to October 1934, published as "near Centerpoint." Gage. Water-stage recorder. Datum of gage is 548.02 ft above mean sea level, datum of 1929 (levels by Corps of Engineers). Jan. 30, 1931, to Nov. 27, 1934, chain gage at site 5^ miles downstream at datum 6.15 ft lower. Nov. 28, 1934, to Nov. 30, 1949, water-stage recorder at site 500 ft upstream from present site at datum 1 ft higher. Average discharge. 28 years, 854 cfs (unadjusted). Extremes.--Maximum discharge during year, 15,000 cfs Jan. 22 (gage height, 20.08 ft); min­ imum, 38 cfs Sept. 24, 25, 26 (gage height, 1.15 ft). 1931-59: Maximum discharge, 34,000 cfs Jan. 4 1950 (gage height, 23.53 ft); mini­ mum, 11 cfs Oct. 7, 8, 1954 (gage height, 0.32 ft). Maximum stage known, about 30.0 ft in 1875, present datum, from information by Corps of Engineers. Remarks. Records fair. Flow regulated by Cagles Mill Reservoir (capacity, 228,100 acre-ft). Revisions (water years) . WSP 893: 1935, 1937-39. WSP 973: 1937-38, 1939(M). WSP 1275: Drainage area. WSP 1335: 1931(m) , 1934(M).

Rating table, water year 1958-59, except period of Ice effect (gage height, In feet, and discharge. In cubic feet per second) 1.1 10.0 3,300 1.4 18.0 8,200 2.0 166 19.0 10,100 3.0 400 20.0 14,500 5.0 1,100 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 *207 137 *900 325 b720 5,740 1,580 940 450 *119 128 *89 2 207 146 585 460 *b600 3,520 »4.950 760 *760 119 146 157 3 176 *146 725 490 2,620 3,500 2,580 655 725 166 *88 156 4 128 156 1,220 b250 3,630 *3,150 1,740 655 655 156 1.970 157 5 110 176 1.580 b!60 3,460 2,S50 1,300 *550 460 146 1,350 64 6 104 128 1,100 b200 3,000 1,940 1,060 520 450 128 760 57 7 102 12F 940 b250 3,050 1,740 865 460 275 226 655 55 8 108 128 865 *b250 3,050 1,500 900 520 218 240 620 52 9 119 156 460 b240 3,360 2,170 1,580 795 176 186 550 52 10 1.090 196 b400 b210 a8,200 1,900 1,460 1,020 186 156 196 78 11 460 156 b360 b!70 a8,000 1,860 1,340 1,140 1,200 128 146 261 12 325 156 b330 b!55 3,750 1,660 1,260 1,900 1.220 110 128 561 13 275 166 b300 bl80 2,120 1,820 1,180 1,420 690 102 110 146 14 252 137 b275 240 2,580 2,400 1,100 1,260 460 94 104 107 15 314 229 b255 678 3,200 2,900 1,020 1,060 460 88 97 62 16 585 460 b240 725 1,940 2,260 980 980 725 80 122 50 17 252 al,400 b230 450 1,620 1,500 940 865 690 77 460 4S 18 218 al,550 b230 b350 1,660 1,180 940 865 655 88 575 47 19 196 al,100 275 b270 1,540 1,020 1,150 900 655 156 450 45 20 166 725 300 768 2,850 940 1,660 1,520 620 128 575 45 21 156 835 288 8,380 3,360 940 1,540 2,080 655 104 196 42 22 137 2.440 275 alS.OOQ 3,300 1,100 1,180 2,040 620 94 119 41 23 137 2,440 275 a6,600 3,520 1,460 1,020 2,620 620 80 110 59 24 166 2,350 288 a3 , 500 3,410 5,000 980 795 585 88 94 58 25 196 1,050 275 al,900 3,410 2,950 760 690 264 146 S8 3S 26 186 1,990 240 al,300 3,460 2,950 460 940 196 156 81 45 27 146 1,740 240 980 3,410 5,150 896 900 196 12 S 75 128 28 119 1,300 229 795 3,410 2,710 5,000 725 176 166 77 146 29 128 1,140 229 725 - 1,020 2,110 460 156 146 72 65 30 146 980 229 1,180 865 1,220 620 119 146 68 56 31 146 252 1,260 980 460 128 64. Total 7,057 23,841 14,190 46,441 88,230 64,475 42,551 50,915 15,277 4,075 9,654 2,683 Mean 228 795 458 1,498 3,151 2,080 1,411 997 509 151 511 89.4 Cfsm ------In. (t) -2 +7 -6 +608 -326 -512 +185 -150 -54 +10 -10 +1.7 Calendar year 1958: Max 7,530 Mln 102 Mean 877 Cfsm 1.04 In. 14.11 t -90 Water year 1958-59: Max 13,000 Mln 38 Mean 957 Cfsm 1.13 In. 15.39 t 0 * Discharge measurement made on this day. t Change In contents, equivalent In cubic feet per second, In Cagles Mill Reservoir; furnished by U. S. Army Engineers. a No gage-height record; discharge estimated on basis of weather records and records for stations on nearby streams. b Stage-discharge relation affected by Ice.

575949 O - 61 - 32 486 WABASH RIVER BASIN

3605. White River at Newberry, Ind.

Location. Lat 38°55'42", long 87°01'00", in sec.25, T.6 N., R.6 W., on right bank 500 ft upstream from bridge on State Highway 57 at Newberry, 2.3 miles downstream from Doans Creek, and at mile 118.0. Drainage area.--4.696 sq mi. Records available.--September 1938 to September 1959. Prior to October 1948, published as West Pork White River at Newberry. Gage.--Water-stage recorder. Datum of gage is 465.59 ft above mean sea level, datum of 1929. Prior to Oct. 21, 1928, staff gage at same site and datum. Average discharge. 31 years, 4,642 cfs (unadjusted). Extremes.--Maximum discharge during year, 37,900 cfs Jan. 25 (gage height, 20.23 ft); mini- mum7"458 cfs Sept. 25, 26 (gage height, 0.84 ft). 1928-59: Maximum discharge, 76,900 cfs May 21, 1943 (gage height, 24.19 ft); mini­ mum, 193 cfs Oct. 1, 1941. Maximum stage since at least 1875, 27.5 ft Mar. 27, 1913, from floodmarks by State Highway Department of Indiana (discharge, 130,000 cfs, estimated). Remarks. Records good. Slight regulation by storage in four reservoirs above station. Revisions (water years).--WSP 873: 1937(M). WSP 1275: Drainage area.

Rating tables, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Jan. 27 to Feb. 12; stage-discharge relation affected by ice Jan. 7-10) Oct. 1 to Feb. 14 Feb. 15 to Sept. 30 2.0 1,150 12.0 13,400 0.8 430 13.0 15,300 3.0 2,010 18.0 27,800 1.5 950 17.0 24,800 8.0 7,66O 20.0 36,500 3.0 2,240 20.0 36,500 9.0 8,96O Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 1,740 1,390 5,560 1,920 7,790 9,350 5,190 12,000 6,800 1,520 1,270 800 2 1,650 1,310 4,870 2,500 7,920 9,350 8,360 12,900 5,190 1,430 1,270 1,270 3 1,650 1,310 4,54O 2,900 6,880 9,090 11,100 13,400 4,750 1,700 1,190 1,350 4 1,560 1,310 5,560 2,900 7,270 8,720 13.OOO 10,000 4,090 1,520 4,330 1,110 5 1,470 1,310 6,760 2,700 7,920 8,240 12,700 7,160 3,65O 1,430 6.800 950 6 1,390 1,230 6,880 2,500 7,660 9,090 10,900 6,200 3,210 1,350 4,420 838 7 1,310 1,230 6,160 2,200 6,760 9,090 8,480 6,800 2,910 1,350 2,510 762 8 1,310 1,150 5,440 2,100 6,280 8,240 7,160 5,850 2,610 1,520 1,970 725 9 1,310 1,230 4,870 2,100 6,400 8,720 6,320 4^970 2,330 ,520 1,790 10 1,740 1,230 3,880 2,000 12,600 10,300 6,440 4,970 2,240 ,350 1,430 8OO 11 2,700 1,310 3,220 1,830 21,600 10,900 6,080 5,520 4,420 ,270 1,270 990 12 2,800 1,310 3,000 1,740 26,000 11,100 5,740 7,400 10, 300 ,190 1,110 800 13 2,600 1,230 2,800 1,650 31,700 11,100 5,410 11,300 8,360 ,110 1,030 990 14 2,30O 1,230 2,600 1,740 35,800 11,100 5,190 11,100 5,410 ,030 950 800 15 2,010 1,470 2,600 3,990 34,100 11,900 4,860 9,090 3,980 990 912 725 16 1,830 2,010 2,400 4,650 29,400 13,800 4,530 7,760 3,320 99O 875 650 17 1,920 4,640 2,200 3,990 24,200 14,100 *4,310 6,440 3,110 950 1,110 575 18 1,74O 9,740 2,100 3,440 19,900 11,900 4,200 5,630 2,810 990 1,430 575 19 1,560 11,600 2,100 2,900 16,100 9,740 5,630 5,520 2,610 1,190 1,700 575 20 1,470 10,600 2,100 2,700 11,900 8,120 8,480 6,200 2,420 *1,350 1,430 538 21 *1,390 8,960 2,100 10,800 10,200 7,160 7,760 5,630 2,330 1,350 1,270 *538 22 1,390 7,140 2,010 21,800 9,350 6,560 6,560 5,74O *2,240 1,350 1,110 500 23 1,390 6,760 *2,010 24,000 10,200 6,200 5,850 5,630 2,240 1,190 950 493 24 1,390 6,280 1,920 26,900 *10,900 5,960 5,300 5,850 2,150 1,110 *838 486 25 1,470 5,680 1,920 ,35^200 10,600 6,560 4,860 *5,190 2,060 1,190 800 465 26 1,470 *5,920 1,830 34,600 10,300 *6,680 4,420 5,740 1,880 1,190 762 493 27 1,390 7,010 1,830 28,800 10,000 7,040 3,870 5,630 1,700 1,350 725 762 28 1,390 7,790 1,740 22,900 9,480 7,040 4,530 5,190 1,610 1,520 762 725 29 1,470 7,660 1.650 *1 1,400 6,680 8,720 4,970 1.520 1,700 725 800 30 1,470 6,640 1,650 7,660 5,520 11,000 6,440 1,520 1,520 762 80O

Total 51,670 127,680 99,950 283,780 409,210 274,540 206,950 225,180 103,770 40,570 48,226 22,573 Mean 1,667 4,256 3,224 9,154 14.61C 8,856 6,898 7,264 3,459 1,309 1,556 752 Cfsm 0.355 0.906 0.687 1.95 3.11 1.89 1.47 1.55 0.737 0.279 0.331 0.160 In. 0.41 1.01 0.79 2.25 3.24 2.18 1.64 1.79 0.82 0.32 0.38 0.18 Calendar year 1958: Max 43,500 Min 1,150 Mean 5,386 Cfam 1.15 In. 15.56 Water year 1958-59: Max 35,800 Min 465 Mean 5,189 Cfsm 1.10 In. 15.01 Discharge measurement made on this day. WABASH RIVER BASIN 487

3610. Blue River at Carthage, Ind.

Location. Lat 39°46', long 85°34', in sec.18, T.15 N., R.9 E., on right bank 500 ft up- stream from highway bridge, half a mile west of Carthage, and. 2f miles downstream from Three Mile Creek. Drainage area. 187 sq mi. Records available . October 1950 to September 1959. Gage. Water-stage recorder. Datum of gage is 859.33 ft above mean sea level, datum of 1929. Prior to July 19, 1951, wire-weight gage at site 500 ft downstream at same datum. Average discharge. 9 years, 205 cfs. Extremes. Maximum discharge during year, 8,340 cfs Jan. 21 (gage height, 13.28 ft); mini- 5umT40 cfs Sept. 23-25 (gage height, 1.47 ft). 1950-59: Maximum discharge, that of Jan. 21, 1959; minimum, 16 cfs Sept. 18-20, 1955; minimum gage height, 1.26 ft Sept. 13, 1956. Remarks.--Records good except those for periods of ice effect, which are fair. Revisions.--WSP 1275: Drainage area.

Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Oct. 1-9, Oct. 12 to Nov. 15, 23-25, Nov. 30 to Dec. 3, 19-31, Jan. 4, 9-14, 19, 20, June 5 to July 31)

1.4 39 7.0 1,740 2.0 126 9.0 3,100 3.0 333 11.0 5,200 5.0 910 Discharge, in cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 99 91 180 531 333 510 251 358 355 97 80 65 2 94 100 170 457 264 287 550 276 242 102 70 92 3 92 91 200 264 276 276 410 252 200 84 66 60 4 91 85 437 190 437 242 533 276 170 79 84 54 5 90 84 437 b!75 287 232 276 252 152 76 73 50 6 88 82 287 b!70 221 492 232 200 145 84 68 47 7 90 76 221 b!58 200 385 210 180 126 73 68 45 8 90 85 b!90 b!50 210 510 200 170 126 70 64 45 9 126 107 b!65 107 221 410 242 161 118 67 61 46 10 585 no 7 b!60 97 2.590 521 221 170 118 66 60 49 11 190 97 b!55 90 1,790 521 210 161 126 64 59 47 12 154 90 b!45 91 670 410 190 552 145 63 58 46 13 118 86 b!35 96 580 437 180 383 118 61 56 45 14 110 84 b!25 166 842 580 180 264 107 60 55 44 15 105 218 b!20 550 980 760 170 221 104 59 54 45 16 102 242 bl!5 *558 580 *492 161 190 102 59 54 45 17 *102 502 b!08 b200 492 383 *161 180 97 *59 64 47 18 99 700 b!04 b!70 b575 287 161 170 94 68 *67 *47 19 94 550 *107 158 b520 276 170 190 *94 84 59 46 20 91 383 108 224 287 253 200 *161 91 74 55 44 21 91 287 94 4.920 255 242 170 161 88 64 52 45 22 88 232 91 5,990 255 221 161 161 90 60 51 44 23 102 190 97 1,950 558 210 152 492 90 63 49 45 24 91 170 97 808 *410 200 152 253 88 120 49 43 25 86 182 88 515 555 190 143 200 88 102 55 11 26 86 610 82 428 510 210 145 232 88 72 51 43 27 143 383 85 540 287 232 517 276 86 114 50 60 28 118 287 84 290 287 200 955 200 80 150 50 49 29 100 242 82 276 - 190 US 338 78 105 51 47 30 92 190 82 806 200 521 1,250 11 107 52 47 31 510 210 550 97 49 Total 3,473 6,635 4,653 19,195 14,446 10,167 8,597 8,840 3,656 2,503 1,834 1,467 Mean 112 221 149 619 516 328 280 285 122 80.7 59.2 48.9 Cfsm 0.599 1.18 0.797 3.31 2.76 1.75 1.50 1.52 0.652 0.432 0.317 0.261 In. 0.69 1.32 0.92 3.82 2.87 2.02 1.67 1.75 0.73 0.50 0.57 0.29 Calendar year 1958: Max 4,390 Min 76 Mean 278 Cfsm 1.49 In. 20.17 Water year 1958-59: Max 4,920 Min 41 Mean 234 Cfsm 1.25 In. 16.95 Peak discharge (base, 2,000 cfs).--Jan. 21 (6 .m.) 8,540 cfs (15.28 ft); Feb. 10 (3:30 p.m.) 4,000 cfs (9.90 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice. WABASH RIVER BASIN

3615. Blue River at Shelbyville, Ind.

Location. Lat 39°31 | 45 n , long 85°46'55", in SE^ sec.31, T.13 N. , R.7 E. , on left bank a quarter of a mile downstream from bridge on U. S. Highway 421 at Shelbyville and 0.6 mile downstream from Little Blue River. Drainage area. 425 sq mi. Records available.--September 1943 to September 1959. Gage.--Water-stage recorder. Datum of gage is 737.67 ft above mean sea level, datum of ~l"929. Prior to Oct. 1, 1953, wire-weight gage at bridge a quarter of a mile upstream at datum 3.5 ft higher. Aye rage dl s charge .--16 years, 478 cfs. Extremes.--Maximum discharge during year, 10,300 cfs Jan. 22 (gage height, 16.50 ft); mini- mum, 63 cfs Sept. 24-26 (gage height, 2.56 ft). 1943-59: Maximum discharge, 14,800 cfs Jan. 5, 1949 (gage height, 17.00 ft, site and datum then in use); minimum, 23 cfs Oct. 2, 1953. Remarks. Records good except those for periods of ice effect, no gage-height record, and indefinite stage-discharge relation, which are fair. Revisions (water years) . WSP 1275: Drainage area. WSP 1505: 1944. Rating tables, water year 1958-59, except periods of ice effect and indefinite stage-discharge relation (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Oct. 1 to Nov. 15, Nov. 23-25, Nov. 3O to Dec. 3, 17-31, Jan. 4-14) Oct. 1 to Jan. 21 Jan. 22 to Feb. 10 Feb. 11 to Sept. 30 2.8 184 4.0 475 2.5 53 4.0 475 6.0 1,160 3.0 139 6.0 1,270 8.0 2,250 3.5 249 9.0 3,000 14.0 7,200 4.5 565 12.0 5,350 16.0 9,600 7.0 1,650 13.0 6,200

Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 242 196 395 547 860 642 423 800 1.160 191 180 90 2 230 207 371 950 655 642 920 603 760 '202287 149 109 3 218 207 395 605 625 603 920 492 565 130 120 4 218 196 750 420 825 528 800 457 457 170 139 92 5 207 196 910 a400 685 492 642 603 390 159 149 83 6 207 184 675 a4OO 565 760 528 423 358 159 139 79 7 207 184 505 a360 505 880 457 358 314 159 191 75 8 207 184 b400 a300 505 720 423 314 287 149 180 72 9 218 207 b350 a255 535 720 440 287 274 139 139 72 10 510 230 b330 a230 3,470 1,OOO 440 300 262 130 120 72 11 535 218 b320 a210 5.590 1,120 406 300 262 130 116 72 12 347 207 b310 a205 2,980 1,OOO 374 775 287 e!27 111 71 13 276 196 b300 218 1,550 960 358 1,160 262 e!24 107 69 14 253 196 b280 253 1,870 1,200 343 880 237 e!20 102 67 15 230 288 b265 835 3,030 .1.710 314 603 225 e!18 100 66 16 218 535 b250 870 1,830 1,250 300 492 e218 el!8 106 66 17 218 760 242 b540 1,300 *920 287 406 e210 e!20 118 67 18 207 *1.570 230 b430 b950 720 287 424 e200 139 116 71 19 196 1,470 242 b371 b760 642 300 1,000 e!85 202 116 71 20 196 990 253 b442 *b630 603 358 *681 e!85 249 102 69 21 184 710 218 4,730 b580 565 358 528 el80 *159 98 69 22 184 570 218 9.200 565 492 *314 457 e!65 130 95 *66 23 196 445 *218 35,860 681 440 300 720 e!62 118 92 66 24 *196 395 218 32,460 840 423 287 642 e!62 130 88 64 25 184 371 207 bl,400 720 406 274 457 *e!60 214 88 64 26 184 959 196 1,070 681 406 262 528 e!60 170 *88 64 27 218 950 196 860 642 440 343 760 e!60 159 83 77 28 276 675 196 727 603 406 1,190 603 e!60 225 88 83 29 242 535 196 655 374 2.070 619 e!55 225 88 72 30 218 420 164 1,200 390 1,200 2.950 el50 249 92 69 31 207 184 1,260 390 2,480 262 87 Total 7,429 14,451 10,004 38,263 35,032 21,844 15,918 22,102 8,712 5,233 3,597 2,247 Mean 240 482 323 1,234 1,251 705 531 713 290 169 116 74.9 Cfsm 0.565 1.13 0.760 2.90 2.94 1.66 1.25 1.68 0.682 0.398 0.273 0.176 In. 0.65 1.26 0.88 3.34 3.06 1.91 1.40 1.94 0.76 0.46 0.31 0.20 Calendar year 1958: Max 6,11O Min 184 Mean 622 Cfsm 1.46 In. 19.88 Water year 1958-59 : Max 9,20O Mln 64 Mean 5O6 Cfsm 1.19 In. 16.17 Peak discharge (base 3,400 cfs). Jan. 22 (10 a.m.) 1O.3OO cfs (16.50 ft); Feb. 11 (3 p.m.) 5,93O cfs (12.71 ft). * Discharge measurement made on this day. 3 No gsge-height record; discharge estimated on basis of records for station 3t Carthage and stations on nearby streams and weather records. b Stage-discharge relation affected by ice. e Stage-discharge relation indefinite; discharge estimated on basis of reconstructed gage-height record. WABASH RIVER BASIN 489

3620. Youngs Creek near Edinburg, Ind.

Location. Lat 39°25'08", long 86°00'18", In SW£ sec.5, T.ll N., R.5 E., on left bank on upstream side of highway bridge half a mile southwest of Amity, 2 miles upstream from mouth, and 5 miles northwest of Edinburg. Drainage area. 109 sq mi. Records available. October 1942 to September 1959. Prior to December 1942 monthly dis­ charge only, published in WSP 1305. Gage. Water-stage recorder. Datura of gage is 670.20 ft above mean sea level, datum of 1929. Prior to June 30, 1955, wire-weight gage at same site and datura. Average discharge. 17 years, 114 cfs. Extremes.--Maximum discharge during year, 6,270 cfs Jan. 21 (gage height, 11.48 ft); mini­ mum, 2.4 cfs Sept. 13-16, 18-24; minimum gage height, 0.60 ft Sept. 13-16. 1942-59: Maximum discharge, 10,700 cfs Jan. 27, 1952 (gage height, 13.4 ft); minimum, 0.4 cfs Sept. 14, 1954. Remarks. Records fair. Revisions (water years) . WSP 1275: Drainage area. WSP 1335: 1944.

Rating tables, water year 1958-59, except periods of Ice effect ge height, In feet, and discharge, In cubic feet per second! (Shifting-control method used Oct. 10 to Nov. 17) Oct. 1 to Jan. 22 Jan. 23 to Sept. 30 0.7 19 7.0 1,340 0.5 1.8 1.0 1.0 47 8.0 1,830 .6 5.1 1.5 102 1.5 105 9.0 2,530 2.5 270 2.5 270 10.0 3,730 6.0 1,060 Note. Same as preceding table above 2.5 ft.

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 47 25 b72 120 150 163 87 163 155 14 7.9 44 2 42 25 b68 148 110 147 386 110 loo 50 6.9 IS 3 41 24 90 87 94 117 27O 83 71 26 6.5 7.9 4 40 22 252 56 130 92 216 69 57 19 20 5.6 5 38 22 270 b58 110 101 155 61 49 16 27 5.1 6 35 22 172 b56 80 290 110 54 45 16 15 4.4 7 35 22 126 b51 70 207 88 48 39 15 15 3.7 8 35 22 b92 46 68 155 80 44 36 13 12 3.7 9 36 30 b72 39 90 189 79 42 33 12 9.5 4.4 10 84 31 b64 b36 2 .OOP 252 69 43 32 11 7.9 4.0

11 87 27 b58 34 900 350 62 40 86 10 6.5 3.7 12 55 24 b52 34 500 310 57 445 110 9.5 5.6 3.3 13 45 23 b48 36 400 330 54 502 65 9.0 5.6 3.0 14 34 22 45 44 375 634 52 2 7O 47 8.4 5.1 2/7 15 31 74 47 250 650 700 48 172 39 7.9 4.7 3.0 16 28 133 40 b!20 *360 370 45 110 35 7.9 5.1 3.0 17 28 249 41 b90 290 252 45 82 30 9.0 11 3.3 18 28 414 39 b76 b215 189 45 82 28 22 9.5 3.0 19 24 350 41 67 b!55 *155 45 916 25 42 6.0 2.7 20 23 *198 39 202 b!20 132 54 350 23 23 5.1 2.7 21 22 133 36 *5 J 730 110 117 47 *234 23 *16 5.1 2.7 22 22 98 *35 2,400 96 98 42 196 *22 13 5.1 3.0 23 26 77 39 640 178 87 *39 502 21 15 3.7 *3.0 24 27 67 38 320 180 83 36 216 20 13 3^3. 3.0 25 *23 67 34 220 147 77 55 132 19 9.5 *4.0 3.0 26 23 302 32 170 147 86 35 117 19 9.0 4.0 4.0 27 26 198 34 140 140 110 290 110 19 17 4.0 9.5 28 33 140 32 120 132 86 546 77 16 20 5.1 4.4 29 30 105 32 110 _ 82 546 124 16 12 5.1 3.7 30 27 78 31 340 80 252 748 11 10 3.7 3.0 31 24 31 210 83 270 8.4 3.3 Total 1,094 3,024 2,102 10,050 7,997 6,124 3,915 6,412 1,294 483.6 238.3 168.5 Mean 35.3 101 67.8 324 286 198 130 207 43.1 15.6 7.69 5.62 Cfsm 0.324 0.927 0.622 2.97 2.62 1.82 1.19 1.90 0.395 0.143 0.071 0.052 In. 0.37 1.03 0.72 3.42 2.73 2.10 1.33 2.19 0.44 0.16 0.08 0.06 Calendar year 1958: Max 3,420 Mln 18 Mean 132 Cfsm 1.21 In. 16.46 Water year 1958-59: Max 3,730 Mln 2.7 Mean 118 Cfsm 1.08 In. 14.63 Peak discharge (base, 1,300 cfs). Jan. 21 (9 p.m.) 6,270 cfs (11.48 ft); Feb. 10 or 11 (time and gage height unknown). * Discharge measurement made on this day. b Stage-discharge relation affected by ice. Note. No gage-hetght record Jan. 22 to Feb. 16; discharge estimated on basis of records for sta- ions on nearby streams. 490 WABASH RIVER BASIN

3625. Sugar Creek near Edinburg, Ind.

Location. Lat 39°21'39", long 85°59'5l", on line between sees. 29 and 32, T.ll M., R.5 E., on left bank 50 ft upstream from highway bridge in Camp Atterbury, l£ miles upstream from confluence with Blue River, and 1| miles northwest of Edinburg. Drainage area. 462 sq mi. Records available.--October 1942 to September 1959. Prior to February 1943 monthly dis­ charge only, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 646.23 ft above mean sea level, datum of 1929. Prior to Oct. 1, 1952, wire-weight gage on downstream side of old highway bridge 100 ft downstream at same datum. Average discharge. 17 years, 507 cfs. Extremes. Maximum discharge during year, 11,400 cfs Jan. 22 (gage height, 14.59 ft); mini­ mum, 30 cfs Sept. 25 (gage height, 4.10 ft). 1942-59: Maximum discharge, 27,600 cfs May 29 1956 (gage height, 18.38 ft); mini­ mum, 8.0 cfs Sept. 18, 1954 (gage height, 3.04 ft). Remarks. Records good except those for periods of ice effect or no gage-height record, which are fair. Revisions. WSF 1275: Drainage area.

Rating tables, water year 1958-59, except periods of ice effect (gage height, In feet, and discharge, in cubic feet per second) Oct. 1 to Feb. 11 Feb. 12 to Sept. 3O

4.5 100 9.0 2,710 4.1 30 5.0 276 5.0 274 12.0 5,870 4.3 61 7.0 1,360 7.0 1,360 15.0 12,500 4.6 135 Mote. Same as preceding table above 7.0 ft.

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 147 154 b370 259 834 698 388 1,120 944 92 87 97 2 141 150 b350 644 592 725 1,120 779 644 156 96 94 3 134 144 388 513 488 644 1,360 565 462 145 84 72 4 128 144 673 364 671 539 1,120 462 364 109 84 61 5 125 138 1.000 270 592 488 834 412 318 96 109 58 6 117 134 834 296 437 780 644 462 276 92 84 49 7 114 128 592 266 364 834 513 364 256 92 82 46 8 114 TzS 488 241 Mi 698 462 318 230 84 80 41 9 120 138 412 b210 409 698 437 297 215 78 80 43 10 237 157 b345 b!90 3,690 944 388 276 205 74 74 43 11 488 160 b335 b!80 6.020 1,240 364 276 256 69 65 40 12 318 144 b310 170 3,680 1,240 341 774 297 65 61 38 13 233 144 b270 170 2,120 1,180 318 1,660 388 63 58 37 14 195 138 b240 181 2,120 1,720 297 1,300 297 61 56 37 15 174 188 b250 561 2,890 2.190 276 889 226 59 54 36 16 157 437 b235 b600 2,050 1,720 276 618 198 58 52 36 17 147 612 222 b450 *1,480 1,180 256 488 177 56 59 36 18 147 1,480 222 b370 bl,100 *889 256 412 164 75 74 37 19 138 1.540 206 b338 b860 698 256 1,530 154 141 69 34 20 131 *1,060 206 *407 b700 618 297 889 148 241 63 36 21 128 779 188 4,840 618 565 341 *618 138 187 59 37 22 122 565 *178 a 1O.6OO 565 513 297 513 135 *118 56 36 23 128 462 174 alO.OOO 644 437 *276 1,100 *132 99 51 *36 24 128 388 178 a5, 760 834 412 256 889 129 118 47 36 25 *128 364 167 2,130 725 388 237 565 123 94 *46 33 26 128 793 150 1,280 698 388 230 462 115 89 44 41 27 128 1,000 154 882 671 462 506 488 115 99 44 56 28 233 725 150 681 644 412 1,040 539 112 120 46 49 29 222 565 147 568 _ 364 2.330 535 101 101 47 46 30 192 437 147 941 364 1,780 1.910 96 94 44 46 31 167 144 1,250 364 1,720 92 49 Total 5,209 13,396 9,725 45,812 36,837 24,392 17,496 23,230 7,415 3,117 2,004 1,387 Mean 168 447 314 1,478 1,316 787 583 749 247 101 64.6 46.2 Cfsm 0.364 0.968 0.680 3.20 2.85 1.70 1.26 1.62 0.535 0.219 0,140 0.100 In. 0.42 1.08 0.78 3.69 2.97 1.96 1.41 1.87 0.60 0.25 0.16 0.11 Calendar year 1958 : Max 6,220 Mln 106 Mean 596 Cfsm 1.29 In. 17.49 Water year 1958-59 : Max 1O,8OO Mln 33 Mean 521 Cfsm 1.13 In. 15.30 Peak discharge (base, 4,200 cfs). Jan. 22 (4 to 8 p.m.) 11,400 cfs (14.59 ft); Feb. 11 (9:30 a.m.) 6,530 cfs (12.37 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of reconstructed gage-height graph and rec- ords ds for nearby stations. b Stage-discharge relation affected by ice. WABASH RIVER BASIN 491

3630. Driftwood River near Edinburg, Ind.

Location.--Lat 39°20'2l", long 85°59'll", in sec.4, T.10 N., R.5 E., on left bank just downstream from highway bridge, 0.8 mile downstream from confluence of Blue River and Sugar Creek and \\ miles southwest of Edinburg. . Drainage area. 1,054 sq mi. Records available.--October 1940 to September 1959. Prior to July 1941 monthly discharge only, published In WSP 1305. Gage. Water-stage recorder. Datum of gage is 636.99 ft above mean sea level, datum of 1929. Prior to Oct. 7, 1941, wire-weight gage at same site and datum. Average discharge. 19 years, 1,152 cfs. Extremes.--Maximum discharge during year, 21,800 cfs Jan. 23 (gage height, 15.55 ft); min- imum, 134 cfs Sept. 25, 26 (gage height, 1.84 ft). 1940-59: Maximum discharge, 37,500 cfs May 29, 1956 (gage height, 16.80 ft); mini­ mum observed, 36 cfs Sept. 23 , 1941. Maximum stage known, 20.3 ft in March 1913, from information by local residents. Remarks.--Records good except those for periods of ice effect or no gage-height record, which are fair. Revisions. WSP 1275: Drainage area.

Rating table, water year 1958-59, except periods of Ice effect height, in feet, and discharge, In cubic feet per second) (Shifting-control method used Dec. 9 to Jan, 1) 1.8 115 13.0 9,600 2.0 172 14.0 12,400 2.5 355 15.0 17,500 7.0 2,680 16.0 26,300 10.0 5,140 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 490 468 bl,050 665 2,560 1,820 1,120 2,620 5.980 315 378 254 2 468 445 b950 1,620 1,930 1,880 2,040 1,880 2,320 400 335 268 3 445 445 1,020 1,570 1,620 1,770 2,740 1,520 1,670 445 295 247 4 422 445 1,420 1,170 1,820 1,570 2,440 1,270 1,370 355 295 230 5 400 422 2.150 72O 1,880 1,470 1,980 1,270 1,170 315 315 205 6 378 400 1,980 720 1,520 1,770 1,670 1,270 1,020 315 295 192 7 378 4OO 1,570 b680 1,270 2,200 1,420 1,120 920 295 275 182 a 400-378 1,370 b620 1.220 1,980 1,270 970 820 295 315 175 9 378 1,170 b560 1,270 1,880 1,220 870 720 275 295 172 10 522 445 920 b520 5,520 2,260 1,220 820 720 264 272 169 11 1.270 468 920 b500 10 . 600 2,800 1,120 820 720 250 254 166 12 970 445 920 b480 9,600 2,920 1,070 1,270 820 247 240 163 13 770 445 770 490 5,920 2,740 1,020 3,060 920 233 230 160 14 625 422 770 512 4,940 3,340 970 2,680 770 233 222 157 15 558 468 670 1,070 6,400 4.540 920 2,040 670 226 216 154 16 512 920 670 al,650 5,980 4,060 87O 1,570 580 219 212 151 17 490 1,320 670 al,500 *4,060 2,920 820 1,270 558 240"216 226 151 18 468 2,560 625 al,200 b3,000 *2,260 820 1,120 512 236 151 19 445 5.540 625 1,020 b2,200 1,930 820 2,920 490 378 236 151 20 422 2,800 625 *1,020 b2,000 1,720 870 2,100 468 625 226 148 21 400 *2,440 580 6,320 1,880 1,620 970 *1,570 445 *535 216 145 22 400 1,620 *580 17,100 1,720 1,470 870 1,320 422 355 205 145 23 40O 1,520 580 a21.200 1,770 1,370 *820 2,040 *400 315 198 *142 24 400 1,120 580 a!3,800 2,100 1,270 770 2,150 400 355 192 139 25 *400 1,020 558 b6,040 2,100 1,220 720 1,520 378 315 *185 137 26 400 1,520 535 b3,560 1,930 1,170 670 1,270 378 355 188 139 27 400 2,380 512 2,590 1,820 1,270 1,070 1,570 378 355 185 169 28 580 1,930 512 2,120 1,770 1,220 1,880 1,620 355 378 185 160 29 625 1,570 490 1,850 _ 1,120 3,980 1,470 335 4OO 188 160 30 558 1,270 490 2 230 1,120 4.060 3,270 515 378 195 157 31 490 490 3*250 1,120 5,380 422 202 Total 15,819 35,626 26,772 98,347 90,400 61,600 42,230 55,640 25,024 10,284 7,507 5,139 Mean 510 1,121 864 3,172 3,229 1,987 1,408 1,795 834 352 242 171 Cfsm 0.484 1.06 0.820 3.01 3.06 1.89 1.34 1.70 0.791 0.315 0.230 0.162 In. 0.56 1.18 0.94 3.47 3.19 2.18 1.50 1.96 0.88 0.36 0.26 0.18 Calendar year 1958: Max ll,8oO Mln 355 Mean 1,5O5 Cfsm 1.43 In. 19.37 Water year 1958-59: Max 21,2OO Mln 137 Mean 1,294 Cfsm 1.23 In. 16.66 Peak discharge (base, 7,OOO cfs). Jan. 23 (9 a.m.) 21,8OO cfs (15.55 ft); Feb. 11 (l to 2 p.m.) 11,500 cfs (13.71 ft). * Discharge measurement made on this day. a No gage-height recordj discharge estimated on basis of weather records, engineer's notes and records for upstream and downstream stations, b Stage-discharge relation affected by ice. 492 WABASH RIVER BASIN

3635. Flatrock River at St. Paul, Ind. (Formerly published as Platrock Creek at St. Paul)

Location. Lat 39°25<03", long 85°38'03", in NE± see.9, T.ll N. , R.8 E., on,right bank 500 ft downstream from highway bridge, 0.8 mile southwest of St. Paul, and l? miles downstream from Mill Creek. Drainage area. 298 sq mi. Records available. October 1930 to September 1959. Prior to October 1958, published as Flatrock Creek at St. Paul. Gage. Water-stage recorder. Datum of gage is 764.84 ft above mean sea level datum of "1929 (levels by Indiana Flood Control and Water Resources Commission). Prior to Oct. dl 1938, chain gage at site 500 ft upstream st same datum. Average discharge . 29 years, 321 cf s . Extremes. Maximum discharge during year, 14,500 cfs Jan. 21, 22 (gage height 11.34 ft from outside floodmarks, 10.56 ft from inside floodmarks); minimum, 5.5 cfs Sept. 24-^fa ^1930-59: 'Maximum discharge, 18,500 cfs Jan. 5, 1949 (gage height, 10.60 ft); mini­ mum, 0.5 cfs Aug. 7, 9, 1931. Flood in March 1913 reached a stage of approximately 20.5 ft, from information Dy local residents. Remarks. Records good except those for periods of ice effect and those above 4,800 cfs, which are fair. Slight diversion occasionally by quarry above gage. Revisions (water years) .-WSP 853: 1934-36. WSP 973: 1942. WSP 1275: Drainage area. WSP 1335: 1933, 1936.

Rating tables, water year 1958-59, except periods of ice effect (gage height, In feet, and discharge, in cubic feet per second) Oct. 1 to Jan. 31 Feb. 1 to Sept. 30 0.8 4.0 2,360 0.2 3.5 0.9 94 1.0 122 6.0 4,800 .3 1.2 215 1.3 252 10.0 11,800 .4 2.5 1,050 2.5 1,040 .5 4.0 2,360 .7 48 6.0 4,800 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar, Apr. May June July Aug. Sept. 1 122 95 260 445 608 420 270 480 770 50 68 29 2 109 95 245 652 400 420 542 560 480 54 54 29 3 105 95 252 490 560 390 608 288 560 54 42 32-42 4 100 95 458 510 420 560 510 248 264 46 58 5 95 88 588 280 420 312 450 276 215 45 45 23 6 85 85 522 265 294 575 590 220 188 42 45 19 7 85 81 407 240 242 672 518 192 162 59 46 16 8 81 8T 300 210 237 542 500 174 150 36 39 15 9 100 95 240 185 272 510 500 158 150 52 55 23 10 155 122 220 160 4,500 575 294 184 142 29 29 21 11 263 126 210 150 4.520 738 276 206 158 25 26 16 12 189 112 205 140 1,980 738 248 525 150 24 25 14 13 144 100 200 144 1,120 672 232 840 130 25 25 12 14 122 96 190 172 2,410 980 215 910 112 21 22 11 15 106 259 180 588 2,460 1.560 197 575 101 20 21 11 16 100 589 170 460 1,710 1,120 188 590 94 18 21 11 17 96 415 165 370 1,050 805 174 294 89 17 21 11 18 93 *620 158 300 910 *608 170 232 84 19 25 11 19 85 785 163 270 758 542 179 450 81 36 24 9.2 20 83 588 160 345 *575 480 215 *450 78 48 21 9.2 21 81 458 150 *8,630 480 450 202 360 76 *45 21 9.9 22 76 548 146 10.500 420 590 *179 276 71 35 19 *9.2 23 88 290 *144 2,500 480 560 170 312 68 37 17 9.2 24 *96 265 140 1,100 542 324 158 276 66 329 16 7.7 25 88 252 152 851 542 500 154 220 *64 189 15 6.5 26 81 542 126 664 480 288 150 550 101 98 *14 6.8 27 112 522 120 520 450 500 184 575 98 66 14 16 28 129 415 116 409 420 270 608 480 73 75 14 16 29 129 556 114 552 - 248 770 530 62 89 15 17 30 109 280 112 565 248 705 1,190 54 78 16 16 31 96 109 782 242 1.280 84 15 Ibtal 3,375 7,874 6,702 53,027 28,840 16,259 9,556 15,081 4,671 1,797 862 478.5 Mean 109 262 216 1,065 1,050 524 512 422 156 58.0 27.8 16.0 Cfsm 0.366 0,879 0.725 3.57 5.46 1.76 1.05 1.42 0.525 0.195 0.095 0.054 In. 0.42 0.98 0.84 4.12 5.60 2.05 1.17 1.64 0.58 0.22 0.11 0.06 Calendar year 1958: Max 7,100 Min 67 Mean 427 Cfsm 1.43 In. 19.46 Water year 1958-59: Max 10,500 Min 6.5 Mean 546 Cfsm 1.16 In. 15.77 Peak discharge (base, 2,500 cfs). Jan. 21 (12 p.m.) to Jan. 22 (l a.m.) 14,500 cfs (11.34 ft); Feb. 11 (7 to 8 a.m.) 5,440 cfs (6.44 ft); Feb. 14 (6 p.m.) 5,850 cfs (5.52 ft).______* Discharge measurement made on this day. Note. Stage-discharge relation affected by ice Nov. 30 to Dec. 2, Dec. 8-18, 20-22, 24-27, 29, Jan. 4-12, 16-20, 25-25, Mar. 2, 5. WABASH RIVER BASIN 493

3640. East Fork White River at Columbus, Ind.

Location. Lat 39°12' , long 85°56', In NW£ sec.25, T.9 N., R.5 E., on left bank at abut­ ment of abandoned bridge at west end of Second Street in Columbus, 0.6 mile downstream from confluence of Driftwood River and Flatrock River (formerly known as Flatrock Creek) and 1.4 miles upstream from Haw Creek. Drainage area.--1.692 sq ml. Records available. October 1947 to September 1959. Prior to January 1948 monthly dis­ charge only, published in WSF 1305. Gage. Water-stage recorder. Datum of gage is 603.12 ft above mean sea level, datum of 1929. Prior to Oct. 22, 1952, wire-weight gage at site 600 ft upstream at same datum. Average discharge. 12 years, 1,981 cfs. Extremes.--Maximum discharge during year, 32,500 cfs Jan. 22 (gage height, 13.40 ft); mini­ mum, 215 cfs Sept. 24-26 (gage height, 1.17 ft). 1947-59: Maximum discharge, 48,700 cfs Jan. 28, 1952 (gage height, 16.00 ft); mini­ mum, 87 cfs Sept. 29, Oct. 7, 1954. Flood in March 1913 reached a stage of 17.9 ft, from floodmarks (discharge, about 100,000 cfs). Remarks. Records good except those for periods of no gage-height record, which are fair. Revisions (water years) .-.-WSF 1275: Drainage area. WSF 1335: 1948-49.

Rating table, water year 1958-59 (gage height, in feet, and discharge, In cubic feet per second) (Shifting-control method used Sept. 37-30) 1.1 180 4.0 7,000 1,6 470 8.0 14,000 1.9 870 11.0 22,300 2.4 1,920 13.0 30,500 3.0 3,850 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 870 671 1,650 1,200 4,2OO 2,640 1,560 4,020 6.230 470 606 352 2 822 645 1,500 l.SOO 3,120 2,800 2,640 2.8OO 3,66O 481 5l4 370-435 3 774 632 1,600 2,3OO 2,490 2,640 3,850 2,060 2,490 547 456 4 710 632 2,300 1,800 2,640 2,340 3,480 1,670 1,800 492 514 358 5 697 606 3.500 1,39O 2,8OO 2,190 2,960 1,560 1,560 463 481 334 6 671 580 3,000 1,120 2,190 2,80O 2,340 1,560 1,320 449 449 316 7 632 580 2,500 1,060 1,8OO 3,480 1,920 1,410 1,180 428 421 292 8 606 580 2,100 1,120 1.670 3,3OO 1,670 1,220 1,060 421 442 280 9 606 580 1,750 1,010 1,800 2,960 1,670 1,O8O 955 4OO 456 280 10 632 606 1,450 904 8,590 3,300 1,560 1.04Q 887 388 414 270 11 1.550 632 1,350 838 16.500 4,380 1,450 1,060 955 376 388 270 12 1,400 658 1,25O 822 16,200 4,550 1,410 1,620 1,040 370 370 265 13 1,100 645 1,150 822 10,700 4,380 1,280 4,030 1,040 352 352 255 14 900 619 1,080 838 8,430 4,9OO 1,220 4,380 972 346 340 250 15 790 710 1,O2O 2,500 12,600 6.500 1,160 3,480 822 340 328 240 16 726 1,650 960 3,200 10,700 6,500 1,100 2,340 726 334 334 240 17- 684 2,150 920 2,300 *7,430 5,250 1,080 1,920 684 334 346 240 18 671 3,600 900 1,800 5,950 3,850 1,060 1,560 645 340 346 235 19 645 4,700 870 *1,700 4,900 *3,120 1,O8O 2,550 606 421 352 235 20 *619 4,030 838 1,460 3,850 2,640 *1,180 3,480 580 428 340 230 21 580 3,250 806 9,390 2,960 2,490 1,240 *2,190 569 742 334 *230 22 580 2,450 790 *27,400 2,640 2,190 1,180 1,800 569 *525 316 230 23 580 2,000 758 28.000 2,960 1,920 1,080 2,340 *569 442 310 225 24 580 1,750 *758 21,000 3,30O 1,800 1,040 2,960 536 536 292 220 25 593 1,550 726 12,600 3,300 1,800 1,010 2,060 525 726 *280 215 26 580 2,100 710 6,340 2,960 1,670 989 1,670 514 619 280 220 27 580 2,8OO 671 4,300 2,8OO 1,800 1,480 2,340 514 619 275 255 28 619 2,900 684 3,300 2,640 1,8OO 2,340 2,490 503 606 316 230 29 790 2,400 671 2,720 - 1,560 4,550 2,190 481 580 298 220 3O 774 2,OOO 671 2,940 1,560 5j_600 4,380 4JO 569 304 220 31 710 658 4,490 1,560 6j_750 569 298 Total 23,071 48,706 39,391 152,464 152,120 94,670 56,179 76,010 34,462 14,713 11,552 8,012 Mean 744 1,624 1,271 4,918 5,433 3,054 1,873 2,452 1,149 475 373 267 Cfsm 0.440 0.960 0.751 2.91 3.21 1.80 1.11 1.45 0.679 0.281 0.220 0.158 In. 0.51 1.07 0.87 3.36 3.34 2.08 1.24 1.67 0.76 0.32 0.25 0.18 Calendar year 1958: Max 17,lOO Min 50O Mean 2,429 Cfsm 1.44 In. 19.49 Water year 1958-59: Max 28,OOO Min 215 Mean 1,949 Cfsm 1.15 In. 15.65 Peak discharge (base, 1O,OOO cfs). Jan. 22 (12 p.m.) 32.5OO cfs (13.40 ft); Feb. 12 (1 a.m.) 18,600 cfs (9.85 ft).______* Discharge measurement made on this day. Note. No gage-height record Oct. 11-14, Nov. 16-19, Nov. 21 to Dec. 18, Jan. 1-4, 15-18; dis­ charge estimated on basis of weather records, engineer's notes, and records for upstream and down­ stream stations. WABASH RIVER BASIN

3645. Clifty Creek at Hartsville, Ind.

Location. -Lat 39-16' 25", long 85°42'10", in NW£ sec. 36 T.10 N. R 7 E at downstream gTSe~of left abutment of highway bridge , a quarter of a mile north of Hartsville and 5 miles upstream from Duck Creek. Drainage area. --88. 8 sq mi. Records available .--February 1948 to September 1959. Gage -Water-stage recorder. Datum of gage is 677.34 ft above mean sea level, datum of ~. Prior to Sept. 24, 1952, wire-weight gage at same site and datum. Average discharge . 11 years, 112 cfs. Extremes. Maximum discharge during year, 11,300 cfs Jan. 21 (gage height, 14.29 ft); no rl°1948-59: 22Maximum discharge, that of Jan. 21, 1959; no flow at times during 1948, 1951-57, 1959. , Flood in 1913 reached a stage of 25.1 ft, from floodmarks. Remarks. -Records good except those for periods of ice effect and shifting control, which are fair. Revisions (water years). WSP 1275: Drainage area. WSP 1335: 1950.

Rating tables, water year 1958-59, except periods of ice effect and shifting control (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to Jan. 31 Feb. 1 to Sept. 30 1.5 11 6.0 1,640 0.8 1.4 9.5 1.7 25 8.0 3,000 .9 .4 1.5 14 2.0 64 10.0 4,683 1.0 1.2 1.7 28 3.0 310 12.0 7,150 1.1 2.3 1.9 51 4.0 650 1.2 4.0 2.2 108 1.3 6.2 3.0 310 Note. Same as pre sding table above 3.0 ft.

Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 23 17 b40 216 101 138 72 54 29 4.2 8.1 10 2 21 16 50 218 71 130 191 46 24 4.2 4.4 57 3 19 16 62 135 95 117 145 42 20 4.0 3.1 14 4 17 16 192 83 108 95 106 37 18 3.6 2.9 6.0 5 17 16 205 53 80 97 88 36 16 3.4 6.5 3.6 6 16 15 168 81 59 230 77 34 15 3.8 4.4 2.4 7 15 14 122 70 54 192 64 31 13 3.4 8.8 1.8 a 14 15 b82 58 57 148 62 28 12 2.9 7.7 1.5 9 17 18 b62 44 81 140 75 26 10 2.6 4.2 1.2 10 19 23 b54 39 1,880 168 75 31 10 2.3 2.8 1.1 11 20 29 70 38 561 218 62 32 19 2.2 2.0 1.0 12 18 23 59 38 268 205 54 122 14 1.7 1.7 1.0 13 14 19 44 38 242 205 51 205 11 1.5 1.4 .8 14 14 19 b39 57 1,280 342 47 180 9.5 1.2 1.2 .7 15 14 45 35 330 1,010 465 44 112 7.7 1.0 1.0 .5 16 14 90 39 230 310 268 41 77 6.8 .9 1.0 .4 17 14 *74 43 bl!5 242 192 38 61 6.0 .8 .9 .2 18 14 131 39 b80 280 150 38 51 5.5 73 .9 .3 19 14 218 40 105 205 *128 41 47 5.2 1.2 .9 .2 20 14 I3T 43 179 *140 115 47 *43 5.0 3.0 .9 .2 21 13 92 36 *6 J 180 121 104 43 41 5.0 *6.2 1.2 .1 22 12 72 33 2,260 106 84 *36 36 5.2 4.6 .9 *0 23 14 58 *35 «275 155 77 35 36 7.1 4.0 .8 0 24 *12 51 33 193 168 71 33 36 8.8 23 .6 0 25 U. 47 27 166 140 65 31 30 *8.4 104 .5 0 26 11 70 26 146 130 64 31 28 7.1 14 *.5 0 27 13 77 28 113 121 69 127 29 6.2 9.1 .4 1.3 28 19 66 27 92 119 57 145 27 5.2 16 274 1.2 29 19 54 25 84 51 108 24 5.0 8.4 3.1 1.8 30 18 44 25 133 54 73 IT 4.4 5.5 3.6 1.5 31 17 24 136 51 37 7.7 7.7 Total 487 1,577 1,807 11,985 8,184 4,490 2,080 1,660 319.1 251.2 86.5 109.8 Mean 15.7 52.6 58.3 387 292 145 69.3 53.5 10.6 8.10 2.79 3.66 Cfsm 0.177 0.592 0.657 4.36 3.29 1.63 0.780 0.602 0.119 0.091 0.031 0.041 In. 0.20 0.66 0.76 5.03 3.43 1.88 0.87 0.69 0.13 0.10 0.04 0.05 Calendar year 1958: Max 2,410 Min 7.7 Mean 105 Cfsm 1.18 In. 16.08 Water year 1958-59: Max 6,180 Min 0 Mean 90.5 Cfsm 1.02 In. 13.84 Peak discharge (base, 1,300 cfs). Jan. 21 (6:30 p.m.) 11,300 cfs (14.29 ft) Feb. 10 (7 p.m.) 2,780 cfs (7.69 ft); Feb. 14 (ll p.m.) 2,700 cfs (7.56 ft). on this day. Note. June 1 to Sept. 30. WABASH RIVER BASIN 495

3650. Sand Creek near Brewersville, Ind.

Location.--Lat 39°05'05", long 85°39'30", in w£ sec.5, T.7 N. , R.8E., on left bank at downstream side of county highway bridge, 2j miles west of Brewersville, and 5.2 miles upstream from Bear Creek. Drainage area. 156 sq mi. Records available. February 1948 to September 1959. Gage.--Water-stage recorder. Altitude of gage is 630 ft (by barometer). Prior to Oct. 6, 1952, wire-weight gage at site 1.7 miles upstream at datum approximately 8 ft higher. Average discharge.--11 years, 190 cfs. Extremes. Maximum discharge during year, 19,900 cfs Jan. 21 (gage height, 21.70 ft), from rating curve extended above 6,500 cfs on basis of contracted-opening measurement of peak flow; minimum, 1.1 cfs Sept. 26, 27 (gage height, 0.48 ft). 1948-59: Maximum discharge, that of Jan. 21, 1959; no flow many times. Remarks. Records good except those for periods of ice effect, which are fair. Revisions (water years). WSP 1335: 1949.

Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Aug. 1, Sept. 5) Oct. 1 to Jan. 21 Jan. 21 to Sept. 30 1.5 1,270 0.6 0.9 2.5 196 1.8 9.0 2,900 1.3 1.0 3.5 475 2.0 14.0 6,850 2.5 1.3 5.0 1,000 2.5 128 17.0 9,850 4.5 1.7 9.0 2,950 3.0 235 15,OOO 7.0 2.0 13.0 5,950 4.0 520 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 68 27 83 281 166 255 379 107 57 6.2 17 30 2 62 28 104 330 114 207 348"980 81 40 9.8 13 41 3 48 28 202 blSO 117 *176 70 30 16 12 79 4 43 29 555 blOO 220 139 230 63 25 10 14 33 5 39 27 660 b76 162 134 176 *60 22 7.9 14 16 6 34 *26 341 59 *114 621 139 57 19 7.0 *12 12 7 32 25 177 71 93 337 114 48 17 *6.2 12 9.8 8 31 25 b!20 70 93 218 107 41 17 5.4 22 7.3 9 *35 32 b92 *58 171 196 *236 37 16 4.7 21 *5.4 10 90. 68 b76 47 2,970 240 181 37 15 4.2 14 4.9 11 52 62 84 41 920 510 130 43 *14 4.0 12 4.0 12 38 45 *87 39 363 394 107 205 19 3.8 12 3.2 13 31 38 69 41 409 528 93 las'271 20 3.6 11 2.9 14 27 34 59 69 1,540 790 87 18 3.2 10 3.2 15 25 184 52 1,260 1,390 895 76 137 17 3.0 9.0 3.2 16 23 213 46 434 475 479 70 93 14 2.9 8.6 3.0 17 22"22 182 48 b!80 334 280 66 76 12 2.7 7.9 2.7 18 424 4B b!20 790 207 64 64 12 2.7 15 2.4 19 27 458 47 119 367 176 65 57 10 2.5 14 2.4 20 28 206 50 288 203 157 76 54 9.8 97T 10 2.2 21 24 137 46 *i5,ioo 166 139 76 55 9.4 19 9.4 2.1 22 22 104 42 *5,920 157 114 63 61 9.4 12 7.9 2.0 23 24 90 42 500 515 100 56 64 ~50200 17 6.2 1.8 24 29 78 44 288 398 93 51 48 34 5.4 1.6 25 34 75 39 230 254 87 48 38 20 62 5.4 1.3 26 29 156 34 208 218 111 los­46 36 29 72 5.1 1.1972" 27 27 143 34 180 186 166 35 23 36 4.9 28 32 104 34 140 176 114 ses 33 12 108 978 7.6 29 34 97 33 151 _ 93 270 30 9.0 T6 7.6 23 30 32 84 3T 414 100 148 ^KOb 7.0 19 9.8 14 31 29 34 263 100 92 42 45 Total 1,093 3,229 3,416 25,227 13,081 8,156 4,955 2,337 772.6 582.5 375.0 331.3 Mean 35.3 108 110 814 467 263 165 75.4 25.8 18.8 12.1 11.0 Cfsm 0.226 0.692 0.705 5.22 2.99 1.69 1.06 0.483 0.165 0.121 0.078 0.071 In. 0.26 0.77 0.81 6.02 3.11 1.95 1.18 0.56 0.18 0.14 0.09 0.08 Calendar year 1958: Max 3,88O Mln 11 Mean 191 Cfsm 1.22 In. 16.61 Water year 1958-59: Max 13,100 Mln 1.1 Mean 174 Cfsm 1.12 In. 15.15 Peak discharge (base, 2,9OO cfs). Jan. 21 (7:30 p.m.) 19,900 cfs (21.70 ft); Feb. 10 (2:30 p.m.) 4,380 cfs (11.12 ft); Feb. 14 (9 p.m.) 3,320 cfs (9.65 ft).

* Discharge measurement made on this day. b Stage-discharge relation affected by ice. 496 WABASH RIVER BASIN

3655. East Fork White River at Seymour, Ind.

Location. Lat 38°58'57", long 85 8 53'57", in NW£ sec.7, T.6 N. , R.6 E., on left bank 1,700 ft downstream from highway bridge, 1 mile north of Seymour, 9.6 miles downstream from Sand Creek, and at mile 219.2. Drainage area. 2,333 sq mi. Records available. October 1927 to September 1959. Yearly maximum discharge only for water years 1924-27, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 550.67 ft above mean sea level, datum of 1929. Oct. 1, 1927, to July 2, 1931, chain gage at site 1,700 ft upstream and 500 ft upstream from dam at datum 7.61 ft higher. July 3, 1931, to July 16, 1934, staff gage at site 100 ft downstream at present datum. Average discharge. 32 years, 2,431 cf s . Extremes. Maximum discharge during year, 62,100 cfs Jan. 22 (gage height, 19.39 ft); mini- mum, 246 cfs Sept. 25, 26 (gage height, 0.34 ft). 1923-59: Maximum discharge, 78,500 cfs Jan. 5, 1949 (gage height, 19.57 ft). 1927-59: Minimum, 84 cfs Sept. 15, 1941. Maximum stage known, 21.0 ft Mar. 26, 1913, from information by Corps of Engineers and State Highway Department of Indiana (discharge, 120,000 cfs). Remarks.--Records good except those for periods of ice effect, which are fair. Some regu- lation by Seymour Water Co. at dam above station. Records of water temperatures for the water year 1959 are given In WSP 1641. Revisions (water years) . WSP 743: 1928-29, 1931-32. WSP 783: 1934. WSP 873: 1938. WSP 1275: Drainage area. WSP 1335: 1928(M), 1929-30, 1932-33(M), 1937(M), 1942. WSP 1435: 1949.

Rating tables, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) Oct. 1 to Jan. 31 Feb. 1 to Sept. 30 2.0 700 16.0 18,600 0.5 286 2.0 750 4.0 1,720 17.0 24,800 1.0 414 4.0 1,720 7.0 3,900 18.0 35,000 12.0 9,600 19.2 57,200 Note. Same as preceding 15.0 15,200 table above 4.O ft. Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 1,250 910 2,080 1,320 5,680 3,900 2,140 4,950 6.670 674 750 384 2 1,150 865 2,020 2,760 4,850 3,990 4,370 3,560 5,230 674 710 505 3 1,100 865 2,020 3,230 3,810 3,720 4,550 2,760 3,230 710 638 569 4 1,050 820 2,840 2,620 3,390 3,390 4,460 2,280 2,480 710 674 505 5 955 820 4,170 1,780 *3,560 3,070 3,810 2,020 2,080 638 674 444 6 910 780 4.550 1,360 3,230 4,040 3,230 1,960 1,780 603 603 414 7 *910 *780 3,470 bl,500 2,760 4,950 2,760 *1,840 1,610 569 *569 384 8 865 74.0 2,760 *bl,550 2,48O 4,550 *2,480 1,660 *1,450 *569 569 356 9 1,000 755 2,410 bl,400 2.410 *3,990 2,410 1,510 1,350 537 603 356 10 1,150 780 *2,020 bl,300 7,040 3,990 2,480 1,450 1,240 537 569 *356 11 1,200 865 1,780 1,200 17,000 5,250 2,210 1,450 1,240 505 537 330 12 1.600 865 1,840 1,150 18.200 6,120 2,080 1,610 1,400 474 505 330 13 1,420 865 1,600 1.100 15,200 6,340 1,960 3,110 1,350 474 474 307 14 1,200 820 1,540 1,150 11,400 7,120 1,840 4,550 1,300 444 444 307 15 1,100 1,010 1,300 3,080 16,100 8,250 1,780 4,260 1,2OO 444 414 307 16 1,000 1,660 1,300 4,850 14,700 9.460 1,660 3,230 1,100 444 414 307 17 955 2,020 1,300 3,470 b 10,5OO 7,860 1,610 2,550 1,000 lii 444 307 18 910 2,840 1,250 2,410 b8,200 5,900 1,560 2,210 960 414 414 307 19 865 4,850 1,250 2,160 b6,6OO 4,460 1,510 2,020 915 474 414 286"286 20 865 5.O50 1,200 2,160 b5,200 3,810 1,720 3,310 870 537 444

21 820 4,080 1,200 14,400 b4,250 3,390 1,660 2,920 830 710 414 286 22 820 3,070 1,150 55.900 3,990 3,070 1,660 2,340 790 710 414 286 23 820 2,480 1,100 35,900 4,260 2,760 1,510 2,280 87O 638 384 286 24 820 2,140 1,100 29,000 5,150 2,620 1,450 2,840 915 638 384 286 25 820 1,960 1,050 19,2OO 4,750 2,480 1,400 2,550 790 790 556 286 26 820 1,960 1,OOO 12,OOO 4,460 2,340 1.500 2,080 790 960 356 286 27 780 2,760 1,000 7,800 4,O80 2,210 1,300 2,140 750 830 356 330 28 820 3,230 955 5,740 3,810 2,280 2,500 2,620 750 870 356 330 29 955 2,760 3%5 4,480 - 2,210 3,640 2,480 710 915 384 307 30 1,000 2,340 955 4,210 2.140 4.850 3,010 674 790 356 307 31 955 955 5,O8O 2,140 5.250 710 384 Total 30,885 55,765 54,120 235,260 197,060 131,800 71,890 82 , 800 46,324 19,406 15,007 10,337 Mean 996 1,859 1,746 7,589 7,038 4,252 2,396 2,671 1,544 626 484 345 Cfsm 0.427 0.797 0.748 3.25 3.02 1.82 1.03 1.14 0.662 0.268 O.2O7 0.148 In. 0.49 0.89 0.86 3.75 3.14 2.10 1.15 1.31 0.74 0.31 0.24 0.17

Calendar year 1958: Max 24,OOO Mln 74O Mean 3,O83 Cfsm 1.32 In. 17.91 Water year 1958-59: Max 55.9OO Mln 286 Mean 2,6O5 Cfsm 1.12 In. 15.15 Peak discharge (base, 12,OOO cfs). Jan. 22 (9 a.m.) 62.1OO cfs (19.39 ft)j Feb. 12 (2 p.m.) 18,6OO cfs (15.99 ft).______* Discharge measurement made on this day, b Stage-discharge relation affected by Ice. WABASH RIVER BASIN

3660. Graham Creek near Vernon, Ind.

Location. Lat 38°56', long 85°34', in SE£ sec.30, T.6 N., R.9 E., on right bank 10 ft up­ stream from State Highway 7, 4.7 miles southeast of Vernon, and 8.0 miles downstream from Little Graham Creek. Drainage area. 77.6 sq mi. Records available. June 1955 to September 1959. Gage.--Water-stage recorder. Datura of gage is 677.47 ft above mean sea level, datum of 1929 (unadjusted). Prior to June 10, 1955, wire-weight gage at same site and datum. Extremes. Maximum discharge during year, 15,700 cfs Jan. 21 (gage height, 19.13 ft), from rating curve extended above 6,000 cfs on basis of contracted-opening measurements at gage heights 15.13 and 19.13 ft; minimum, 0.2 cfs Sept. 25, 26 (gage height, 1.58 ft). 1955-59: Maximum discharge, that of Jan. 21, 1959; no flow at times in 1955, 1957, and 1958. Remarks. Records good except those for periods of ice effect, which are fair.

Rating tables, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) (shifting-control method used Aug. 2-7) Oct. 1 to Jan. 21 Jan. 21 to Sept. 5O 2.3 4.0 300 0.1 150 2.4 5.0 700 1.6 .3 400 2.5 7.0 1,800 1.7 .8 900 2.6 16 13.0 6,200 1.7 12.0 5,320 3.0 63 15.2 8,960 2.9 15.0 8,640 3.5 155 2.0 4.3 3.0 16.0 10,200 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 22 5.5 b35 56 84 81 89 20 52 2.0 12 5.4 2 17 5.5 50 118 57 97 413 15 20 1.8 15 4.7 3 14 5.5 79 b52 51 70 130 12 13 1.5 7.0 3.8 4 12 5.5 265 b31 119 57 84 9.9 9.5 5.8 6.5 2.6 5 9.8 *5.5 510 b23 107 *52 64 8.5 7.3 5.4 *5.6 1.9 6 8.2 5.0 189 b!9 *69 *548 53 *7.3 6.3 2.5 4.6 1.4 7 7.2 4.5 78 23 51 195 44 6.5 5.4 1.9 4.2 1.3 8 *6.0 4.7 58 22 49 105 40 5.4 4.6 1.6 5.5 .9 9 9.2 6.7 45 *18 64 84 *36 5.0 4.0 1.5 5.4 *.8 10 14 12 35 16 1,040 88 51 576 3.7 1.1 3.0 .7 11 17 18 *29 14 298 165 29 6.5 *5.4 1.0 2.6 .6 12 14 14 b22 12 116 158 27 46 5.7 .9 2.2 .8 13 12 14 b!8 15 236 208 25 54 4.3 .9 1.8 .9 14 10 12 b!4 23 852 444 22 52 5.8 1.0 1.6 .8 15 7.7 42 b!2 997 570 220 21 29 5.1 1.0 1.5 .6 16 6.4 59 bll 320 165 114 19 20 2.6 .9 1.2 .6 17 5.3 40 15 152 114 79 18 14 2.4 .8 1.1 .5 18 5.3 95 14 88 409 65 16 12 2.0 .9 1.2 .4 19 4.5 148 15 54 166 54 16 11 1.8 1.6 1.0 .4 20 5.5 68 14 579 84 49 16 11 1.6 1.8 .8 .4 21 3.9 45 14 *9.540 65 47 16 55 1.5 2.0 .8 .3 22 3.9 56 12 1,720 56 45 15 67 iii. 2.0 .8 .3 23 4.5 29 12 177 455 39 15 51 3.5 26 .7 .3 24 4.2 26 15 101 286 36 12 20 3.5 36 .6 .3 25 4.2 25 13 82 118 35. 11 14 4.0 14 .6 *£. 26 5.0 27 10 77 90 38 9.9 16 3.5 is .5 .2 27 6.0 40 9.8 74 74 139 10 85 2.6 13 .5 .6 28 5.7 b55 978 62 65 81 22 87 2.6 16 .7 .6 29 6.0 b30 9.8 64 - 56 59 40 2.4 15 .8 .5 30 6.0 b29 10' 242 60 28 37 2.0 18 z'.z .4 31 5.7 155 63 67 13 Itotal 260.0 889.4 1,627.2 14,504 5,866 3,541 1,368.9 867.7 161.5 204.7 87.9 31.2 Mean 8.59 29.6 52.5 468 210 114 45.6 28.0 5.38 6.60 2.84 1.04 Cfsm 0.108 0.381 0.677 6.03 2.71 1.47 0.588 0.361 0.069 0,085 0.037 0.013 In. 0.12 0.43 0.78 6.95 2.82 1.70 0.66 0.42 O.O8 O.1O 0.04 0.01 Calendar year 1958: Max 3,110 Mln 0.6 Mean 85.6 CfB« 1.10 In. 14.98 Water year 1958-59: Max 9,340 Mln 0,2 Mean 80. S CfM 1.04 IB. 14,11 Peak discharge (base, 2,500 efa). Jan. 21 (6 p.m.) 15,7OO cfs (19.15 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by Ice. 498 WABASH RIVER BASIN

3665. Muscatatuck River near Deputy, Ind. Location (revised).--Lat 38°48'15", long 85°40'26", In NE^ sec.7, T.4 N., R.8 E., on left bank at downstream side of highway bridge, 1.4 miles northwest of Deputy, 1.9 miles up­ stream from Coffee Creek, and 2.4 miles downstream from confluence of Graham Creek and Big Creek. Drainage area. 296 sq mi. Records available. November 1947 to September 1959. Gage. Water-stage recorder. Datum of gage is 541.13 ft above mean sea level, datum of T929 (unadjusted). Prior to June 21, 1955, wire-weight gage at same site and datum. Average discharge. 11 years (1948-59), 368 cfs. Extremes. Maximum discharge during year, 52,200 cfs Jan. 21 (gage height, 33.1 ft, from floodmarks), from rating curve extended above 25,000 cfs on basis of contracted-opening measurement of peak flow; minimum, 0.3 cfs Sept. 19-21 (gage height, 1.32 ft). 1947-59: Maximum discharge, that of Jan. 21, 1959; no flow at times in many years. Remarks. Records good except those for periods of ice effect or no gage-height record, which are fair. Revisions (water years).--WSP 1275: Drainage area. WSP 1335: 1948.

Rating tables, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Oct. 1 to Nov. 16, Nov. 18, Feb. 4-7, 9, 12, 13, 16-21, 25-28, Mar. 2-5, July 25, July 25 to Aug. 1, Aug. 3-21; rate of change of stage used as a factor Dec. 5, 6, Jan. 15, 16, 20-23, 30, Feb. 10, 11, 14, 18, 23, 24, Mar. 6, 7, 14, Apr. 2) Oct. 1 to Mar. 6 Mar. 7 to Sept. 30 1.3 18 13.0 2,660 2.3 26 1.8 55 16.0 4,900 2.7 58 2.5 136 20.0 9,600 2.4 4.0 263 8.0 980 25.0 19,400 6.1 8.0 980 11.0 1,780 29.0 33,400 10.0 1,480 Discharge, In cubic feet per second, water year October 1958 to Septembe 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept.

1 61 T9"19 129 109 a500 a300 325 65 IDS'178 11 57 476^4.8 2 47 165 435 a350 450 1,520 55 9.9 a40 3 38 19 270 330 a270 525 690 a45 78 8.6 *27 5.8 4 32 *19 960 210 495 300 420 59 59 7.6 27 5.0 5 31 19 5,O5O 136 *585 294 a310 54 47 7.1 24 2.7 6 30 19 1,330 b92 345 *1.770 246 51 59 6.4 20 4.2 7 *29 19 555 b84 285 1,080 212 *27 a54 5.9 17 4.0 8 28 19 360 *86 a250 a680 *186 24 *24 *5.9 14 2.9 9 28 19 255 75 336 420 170 25 25 5.5 12 2.2 10 29 22 180 64 2.150 402 154 a25 22 4.6 10 *2.5 11 34 26 *158 56 1,400 510 146 58 22 4.0 8.6 1.9 12 33 30 129 52 540 672 a!55 185 53 5.5 7.4 1.5 13 32 31 97 5? 735 816 122 420 54 2.9 6.4 1.1 14 30 31 b72 70 2,110 1,140 108 514 a27 2.4 5.3 .9 15 29 36 b60 3,000 al,700 a780 98 220 21 2.1 4.4 .7 16 29 130 b56 2,170 856 528 89 122 19 1.8 3.7 .6 17 28 172 65 675 608 366 80 a90 11 1.6 20 .5 18 28 158 62 a470 1,010 297 75 66 14 T76 50 .4 19 25 795 63 433 786 246 a72 122 13 2.1 18 .5 £0 25 435 65 2,610 435 229 78 122 12 2.5 11 .5 21 24 225 60 *32,400 330 220 75 140 all 4.0 8.6 .3 22 23 143 58 a310 a200 65 456 259.6 5.0 6.4 .4 23 23 103 59 1^270 1,390 178 58 246 25 5.0 .4 24 23 92 58 724 1,190 162 55 a!50 104 212 5.7 .4 25 22 80 52 587 585 146 49 78 44 59 2.9 .4 26 23 80 52 467 435 228 a44 154 30 30 4.4 .4 27 22 92 50 372 360 636 44 280 60 24 6.8 .9 28 22 116 48 312 315 402 51 458 34 89 4.8 1.1 29 20 109 45 330 _ a330 59 246 19 104 5.7 1.6 30 20 103 47 1,070 314 80 212 13 57 5.5 1.3 31 i§ 46 772 314 a500 38 6.4 Total 887 3,180 8,636 64,113 20,641 14,935 5,614 4,765 1,169.6 759.8 422.8 49.9 Mean 28.6 106 279 2,068 737 482 187 154 39.0 25.9 15.6 1.66 Cfsm 0.097 0.358 0.943 6.99 2.49 1.63 0.652 0.520 0.152 0.081 0.046 0.0056 In. 0.11 0.40 1.09 8.06 2.59 1.88 0.71 0.60 0.15 0.09 0.05 0.006 Calendar year 1958: Max 7,740 Min 8.5 Mean 294 Cfsm 0.993 In. 13.49 Water year 1958-59: Max 32,4OO Min 0.3 Mean 343 Cfsm 1.16 In. 15.74

Peak discharge (base, 7,5OO cfs).--Jan. 21 (8 p.m.) 52,200 cfs (35.1 ft). * Discharge measurement made on this day. a No gage-height recordj discharge estimated on basis of weather records and records for stations on nearby streams. b Stage-discharge relation affected by ice. Note. Gage heights computed from twice-daily wire-weight-gage readings Jan. 16 to June 26; June 3O to July 3, July 27 to Aug. 1, except periods of no gage-height record. WABASH RIVER BASIN 499

3670. Muscatatuck River near Austin, Ind.

Location. Lat 38°46', long 85°49', in sec.23, T.4 N., R.6 E., on right bank 15 ft down- stream from bridge on U. S. Highway 31, 2 miles north of Austin, and 4 miles upstream from Stucker Fork (revised). Drainage area. 365 sq mi. Records available. August 1932 to September 1959 (high-water records only since October 1943). Averaga discharge . 10 years (1932-35, 1936-43), 38V cfs. Gage. Water-stage recorder. Datum of gage is 513.96 ft above mean sea level, datum of 1929. Prior to June 22, 1934, chain gage at same site and datum. Nov. 8 to Dec. 30, 1939, staff gage approximately half a mile upstream at different datum. Aug. 1, 1940, to Sept. 30, 1943, auxiliary gage (for low flows) at Slate-Ford Bridge 2£ miles up­ stream at different datum.. Extremes. Maximum discharge during year, 53,900 cfs Jan. 22 (gage height, 29.20 ft). 1932-59: Maximum discharge, that of Jan. 22, 1959. Remarks. Records good except those for periods of no gage-height record, which are fair. Daily discharge not computed when gage height is below 13.0 ft. Revisions (water years). WSP 1275: Drainage area. WSP 1385: 1933(M). WSP 1505: 1956.

Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 - - - - _ 2 - - - - 1.750 3 - - - - 1,400 4 - - 5 1,940 - - - - 6 2.800 _ _ _ 7 1,540 - - 1.550 - 9 _ _ _ _ 10 - - 1,220 - - 11 _ _ 2,360 _ 12 - - 1,450 - _ 13 - - - 885 _ 14 - - 1,540 1,140 _ 15 - 1,520 5.090 1,060 - 16 _ 2,8OO 3,010 . 17 - a2,400 1,280 _ _ 18 - al,200 1,080 - _ 19 - - 1,340 - _ 20 - al,300 - - - 21 _ al6,000 _ _ 22 - *58.400 - - _ 23 - 8,810 921 _ _ 24 - 2,780 1,770 _ _ 25 - 1,480 1,090 - - 26 _ 1,090 _ _ 27 - 828 - - _ 28 - - - - _ 29 - - - - - 3O ~ 31

Calendar year 1958 : Max 7,30O Water year 1958-59 : Max 38,400 Peak discharge (base, 5,OOP cfs). Jan. 22 (6 a.m.) 53,900 cfs (29.20 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records and records for nearby stations. 500 WABASH RIVER BASIN

3680. Brush Creek near Nebraska, Ind.

Location.--Lat 39°04', long 85°29', in NEij sec.11, T.7 N., R.9 E., on right bank at down­ stream side of county road bridge, 1.5 miles northwest of Nebraska, 2.9 miles northeast of Butlerville, and 3.6 miles upstream from Brush Creek Dam. Drainage area. 11.7 sq mi. Records available. May 1955 to September 1959. Gage.--Water-stage recorder. Datum of gage is 717.17 ft above mean sea level, datum of 1929 (levels by Indiana Flood Control and Water Resources Commission). Extremes. Maximum discharge during y«ar, 2,730 cfs Jan. 21 (gage height, 10.30 ft), from rating curve extended above 440 cfs on basis of contracted-opening measurement at gage height 9.70 ft; no flow for many days. 1955-59: Maximum discharge, that of Jan. 21, 1959; no flow at times in many years. Remarks. Records fair.

Rating tables, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Oct. 3 to Nov. 29, Dec. 2, 3, 7-1O, 13-31, Jan. 2, 5-11, 13, July 19 to Aug. 14, Sept. 27-30; stage-discharge relation affected by ice Nov. 30, Dec. 1, 11, 12, Jan. 3, 4, 12) Oct. 1 to Jan. 31 Feb. 1 to Sept. 3O 1.8 0 2.3 7.3 5.0 398 1.85 2.4 10 1.9 .3 2.4 11 6.0 675 1.9 2.5 16 2.0 1.1 2.6 25 8.0 1,470 2.0 .7 2.7 31 2.1 2.4 3.0 66 2.1 1.7 3.0 62 2.2 4.4 4.0 198 2.2 4.0 198 2.3 6.0 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 1*2. 0.5 6.3 38 7.8 18 72 3.4 1.2 1.8 1.1 0 2 3.1 .7 8.7 11 5.7 11 43 2.8 1.0 1.8 .9 0 3 2.4 .7 52 5.1 7.8 8.2 16 2.3 .8 .5 .8 O 4 2.0 *.5 58 3.6 14 *6.0 11 2.1 .6 .2 *1.~ 6 0 5 1.7 .3 107 3.1 *8.2 9.8 8.2 «2.0 .6 .2 0 6 *1.6 .3 20 2.7 5.4 76 6.7 1.6 .4 2°*.l .8 0 7 1.4 .2 9.5 *3.5 4^8. 14 *5.4 1.4 .4 .8 0 8 1.3 .4 7.3 2.9 5.7 11 4.8 1.3 .3 0 .7 0 9 1.8 1.2 *4.9 2.4 82 10 5.1 *.2 0 .8 *o 10 1.7 1.0 3.9 2.1 159 22 4.6 fcfr .4 o .7 0 11 1.6 .6 3.5 1.8 22 25 4.1 2.0 .6 0 .6 0 12 1.4 .4 3.0 1*6. 13 28 3.8 44 .9 0 .4 0 13 1.3 .4 2.6 FTff 41 80 5.6 IT .6 0 .2 0 14 1.3 .3 2.2 28 130 87 3.2 8.2 .4 0 0 0 15 1.4 10 2.0 184 40 35 2.8 4.8 .5 0 0 0 16 1.4 3.5 1.8 35 18 15 2.6 3.6 .3 0 0 0 17 1.4 3.1 2.2 16 16 11 2.6 5.0 .2 0 0 0 18 1.4 40 2.0 11 72 8.2 2.4 2.8 .2 0 0 0 19 1.3 16 2.4 11 14 7.4 2.8 2.5 .2 5.3 0 0 20 1.2 7.0 2.2 150 8.6 6.7 4.1 2.6 iJL 1.3 0 0 21 1.1 4.9 2.0 1.460 7.0 6.5 3.0 2.6 .1 .6 0 0 22 1.0 4.2 2.0 50 6.3 5.1 2.6 2.1 2.0 .3 0 0 23 1.6 3.5 2.4 14 101 4.6 2.3 1.7 8.1 2.4 0 0 24 1.4 3.5 2.1 9.3 29 4.5 2.1 1.4 9 1.2 0 0 25 1.2 3.3 1.8 8.6 16 4.1 2.0 1.2 1.9 .4 0 0 26 1.0 14 1.7 9.0 12 14 2.0 55 2.5 .2 0 o 27 1.0 6.3 T77 7.7 9.1 15 4.8 5.1 .7 .2 0 .4 28 .8 6.0 1.8 7.1 8.6 7.0 13 3.2 .4 1.8 0 .9 29 .6 5.7 1.7 23 - 6.7 6.7 2.3 .2 .8 0 o' 30 .6 5.4 1.7 64 8.2 4.1 1*8 .2 5.5 0 31 .4 1.8 15 6.7 1.4 273 0 Total 45.6 143.9 322.2 2,182.5 844.0 569.3 251.4 160.2 26.7 26.9 10.3 1.5 Mean 1.47 4.80 10.4 70.4 30.1 18.4 8.58 5.17 0.89 0.87 0.35 0.05 Cfsm 0.126 0.410 0.889 6.02 2.57 1.57 0.716 0.442 0.076 0.074 0.028 0.0043 In. 0.15 0.46 1.02 6.94 2.68 1.81 O.SO 0.51 0.08 0.09 0.03 0.005 Calendar year 1958: Max 573 Min 0 Mean 14.1 Cfsm 1.21 In. 16.32 Water year 1958-59: Max 1,460 Min 0 Mean 12.6 Cfsm 1.08 In. 14.58 Peak discharge (base, 950 cfs). Jan. 21 (11 a.m.) 2.73O cfs (10.30 ft). * Discharge measurement or observation of no flow made on this day. WABASH RIVER BASIN 501

3690. North Fork of Vernon Fork near Butlerville, Ind.

Location. Lat 39°02'55", long 85 C32'40", in SE£ sec.17, T.7 N., R.9 E., on left bank 0.3 mile downstream from Muscatatuck State School dam, l£ miles downstream from Brush Creek, and 2 miles northwest of Butlerville. Drainage area. 87.3 sq ml. Records available. February 1942 to September 1959. Gage. Water-stage recorder. Datum of gage Is 669.40 ft above mean sea level, datum of 1929. Prior to Aug. 19, 1942, staff gage at same site and datum. Average discharge. 17 years, 100 cfs (unadjusted). Extremes.--Maximum discharge during year, 26,200 cfs Jan. 21 (gage height, 25.41 ft), from rating curve extended above 10,000 cfs on basis of slope-area measurement of peak flow; minimum, 0.5 cfs Sept. 17-20, 22; minimum gage height, 1.64 ft Sept. 19. 1942-59: Maximum discharge, that of Jan. 21, 1959; no flow at times In many years. Remarks. Records good. Water supply for Muscatatuck State School Is diverted, and sewage effluent returned above station. Flow regulated by Brush Creek Reservoir (capacity, 668,000,000 gal), if miles upstream. Revisions. WSP 1275: Drainage area.

Rating table, water year 1958-59 (gage height, In feet, and discharge, in cubic feet per second) 1.64 0.5 2.3 9.2 5.0 900 1.7 .7 2.5 17 9.0 3,050 1.8 1.2 2.6 24 15.0 7,450 1.9 2.0 2.8 20.0 13,500 2.0 3.1 3.0 2.1 4.6 3.5 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 35 8.0 45 154 135 109 167 39 15 6.7 15 2.5 2 29 8.2 56 133 88 88 420 31 11 23 8.2 3.2 3 22 8.4 172 72 45 68 T62 26 8.0 11 5.4 9.9 4 19 8.4 339 49 *94 53 121 22 6.5 5.8 8.7 3.5 5 16 8.0 484 32 66 *48 88 20 5.0 4.1 7.2 2.1 6 13 *7.4 194 26 43 333 68 *18 4.2 3.5 *10 1.5 7 12 1^° 101 *26 37 129 *55 15 3.5 *2.6 6.2 1.4 8 11 8.2 78 28 41 88 50 12 3.1 2.3 5.2 1.4 9 *11 15 *56 23 82 76 52 11 2.8 2.2 6.7 *1.3 10 24 24 42 20 1,360 99 46 13 *3.0 2.0 4.1 1.2 11 15 20 36 17 195 218 40 15 3.2 2.0 2.8 1.0 12 12 15 31 16 109 147 37 163 3.9 1.8 2.2 .9 13 10 13 28 18 191 248 35 88 3.6 1.9 1.9 .7 14 9.2 12 23 36 882 582 30 64 2.5 1.6 1.8 .7 15 8.2 124 20 1,020 381 381 28 42 2.4 1.5 1.8 .7 16 7.0 78 17 256 201 201 26 32 2.4 1.6 1.6 .7 17 6.0 72 18 101 169 123 24 26 2.2 1.4 1.8 .6 18 5.4 224 18 68 440 91 23 23 2.1 1.4 1.8 .6 19 6.5 185 18 58 185 76 25 20 2.0 1.9 1.8 ^5 20 8.2 86 22 292 132 66 29 20 1.9 1.9 1.6 .5 21 7.0 56 18 *15.200 112 60 28 20 1.8 1.9 1.5 .6 22 6.5 43 17 1,560 112 50 23 19 1.8 50 1.8 .7 23 8.2 36 18 198 344 43 20 15 339 48 1.4 4.6 24 8.2 33 20 152 225 40 18 12 29 29 1.0 ~.836 25 9.9 30 16 141 162 11 18 IP. 28 132 .9 26 8.4 87 15 134 147 50 17 48 64 19 .8 1.0 27 8.2 62 15 125 112 96 52 37 17 85 .7 5.2 28 8.4 52 15 107 70 62 138 23 10 138 .9 2.5 29 9.5 46 14 110 - 49 91 17 7.2 32 .7 8.2 30 3.4 41 15 263 56 50 17 5.2 19 10 5.4 31 8.0 15 178 56 21 29 5.8

Total 370.2 1,417.6 1,976 18,613 6,160 3,823 1,981 939 591.3 663.1 121.3 100.9 Mean 11.9 47,3 63.7 600 220 123 66.0 30.3 19.7 21.4 3.91 3.36 Cfsra ------In. - - _ _ _ .. - (t) -0.8 +0.8 -0.3 -10 0 +10 -0.2 -0.3 -0.7 +0.1 -0.73 -3.18 Calendar year 1958: Max 3,290 Min 1.5 Mean 103 Cfsm 1.18 In. 15.99 water year 1958-59: Max 13,200 Min 0.5 Mean 101 Cfsm 1.16 In. 15.66 Peak discharge (base, 4,000 cfs). Jan. 21 (2:30 p.m.) 26,200 cfs (25.41 ft). ______* Discharge measurement made on this day. t Change in contents, equivalent in cubic feet per second, in Brush Creek Reservoir; furnished by the Indiana Flood Control and Water Resources Commission.

575949 O - 61 - 33 502 WABASH RIVER BASIN

3695. Vernon Fork at Vernon, Ind.

Location. Lat 38°57', long 85°37', In sec.10, T.6 N., R.8 E., on right bank just down­ stream from highway bridge, 1 mile southwest of Vernon and 2 miles downstream from con­ fluence of North and South Forks. Drainage area. 201 sq mi. Records available. October 1939 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Gage. Water-stage recorder. Datum of gage is 587.30 ft above mean sea level, datum of 1929, supplementary adjustment of 1944 (levels by Indiana Flood Control and Water Resources Commission). Prior to Jan. 14, 1940, staff gage at same site and datum. Average discharge. 20 years, 227 cfs. Extremes. Maximum discharge during year, 56,800 cfs Jan. 21 (gage height, 32.83 ft), from rating curve extended above 24,000 cfs on basis of slope-area measurement of peak flow; minimum, 1.1 cfs Sept. 16; minimum gage height, 0.28 ft Sept. 15, 16. 1939-59: Maximum discharge, that of Jan. 21, 1959; no flow at times in 1940, 1943-44. Remarks. Records good except those for periods of ice effect, which are fair. Diversion above station for municipal water supply of North Vernon and Vernon. Revisions (water years) . WSP 1275: Drainage area. WSP 1335: 1940, 1953.

Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Oct. 1-6) O.Z3 1.1 1.0 23 6.0 1,480 .3 1.9 1.4 49 8.0 2,690 .4 3.6 1.8 101 16.0 10,700 .6 8.4 3.0 351 24.0 24,000 .8 4.0 640 27.0 32,000 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 77 19 bllO 214 257 236 342 81 40 12 39 16 2 64 19 146 370 185 246 1.150 64 30 32 24 11 3 52 21 247 185 128 185 377 54 24 33 16 li 4 46 21 860 blOO 242 146 257 47 19 2O 22 12 5 41 20 1.550 b7O 215 128 205 41 15 13 39 11 6 37 20 558 b58 137 812 166 37 14 10 18 7.1 7 33 19 257 61 103 351 137 33 12 *7.6 15 4.9 8 *Z9 19 b!60 63 T03 226 119 29 10 6.1 13 3.5 9 29 30 b!20 *58 154 195 114 2526- 9.8 5.4 9.8 2.8 10 32 44 b!05 48 2.580 205 106 9.0 4.5 8.4 2.1 11 43 52 »b90 42 649 432 93 30 9.5 3.8 8.4 2.3 13 32 46 b76 40 279 351 82 302"446 11 3.6 6.3 2.5 13 26 37 b64 IT 432 469 75 10 3.2 4.9 1.9 14 24 33 b54 67 1,640 1.150 67 205 8.7 2.6 4.0 1.8 15 21 154 b47 2,280 1,160 868 61 128 7.6 2.3 3.6 1.3 16 20 236 b42 698 432 404 57 88 7.1 1.9 3.6 1.3 17 17 146 45 302 326 257 54 67 6.6 T^ 3.3 1.5 18 16 384 46 205 880 205 50 58 5.8 2.1 4.9 1.6 19 16 226"544 46 168 404 175 49 51 4.9 5.2 4.0 1.5 20 15 48 804 246 156 53 47 4.9 8,4 3.5 1..6 21 16 146 47 *51.900 205 146 54 56 4.7 4.3 3.2 22 16 114 43 4,620 195 119 51 70 iil 4.0 3.2 tf 23 19 91 43 501 887 103 45 51 392 106 3.0 1.3 24 22 81 45 319 604 95 42 40 115 118 2.5 1.5 25 19 75 42 277 351 87. 38 32 45 138 2.1 1.9 26 20 130 38 256 290 124 37 42 97 55 i±l 5.7 27 22 185 37 244 246 290 37 112 63 42 2.3 11 28 23 128 37 207 175 185 164 91 30 229 7.7 11 29 20 bllO 37 209 146 215 55 19 128 10 7.9 3O 19 blOO 38~36 636 146 115 49 14 60 5.1 6.8 31 18 393 156 57 63 34 Total 884 3,250 4,914 45,436 13,505 8,774 4,412 2,514 1,042.9 1,125.9 325.7 155.2 Mean 28.5 108 159 1,466 482 283 147 81.1 34.8 36.3 10.5 5.17 Cfsm 0.142 0.537 0.791 7.29 2.40 1.41 0.731 0.403 0.173 0.181 0.052 0.026 In. 0.16 0.60 0.91 8.41 2.50 1.63 0.82 0.46 0.19 0.21 0.06 0.03 Calendar year 1958: Max 7,490 Min 4.3 Mean 238 Cfsm 1.18 In. -16. 08 Water year 1958-59: Max 31.90O Min 1.2 Mean 237 Cfsm 1.18 In. 15.98 Peak discharge (base, 6,OOO cfs). Jan. 21 (4:3O p.m.) 56,8OO cfs (32.83 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by ice. WABASH RIVER BASIN 503

3715. East Fork White River near Bedford, Ind.

Location. Lat 38°46'10", long 86°24'30", In NE| sec.21, T.4 N., R.I E., on downstream side of center pier of bridge on county road, 0.4 mile upstream from Mill Creek, 2.9 miles downstream from Sugar Creek, 3.9 miles northeast of Mitchell, and 7.8 miles southeast of Bedford. Drainage area. 3,870 sq mi. Records available. May 1939 to September 1959 (high-water records only October 1943 to September 1957) . Gage. Water-stage recorder. Datum of gage is 473.59 ft above mean sea level, datum of 1929. Prior to Feb. 6, 1940, wire-weight gage and Feb. 6, 1940, to Sept. 24, 1957, water-stage recorder, at site 9.7 miles downstream at datum 4.39 ft lower. Extremes. Maximum discharge during year, 65,100 cfs Jan. 24 (12 p.m.) to Jan. 25 (2 a.m.); maximum gage height, 34.87 ft Jan. 35, from floodmarks; minimum discharge, 420 cfs Sept. 24-26; minimum gage height, 2.49 ft Sept. 25, 26. 1939-59: Maximum discharge, 68,400 cfs Mar. 9, 1945; maximum gage height, 33.75 ft Mar. 9, 1945, at site and datum then in use. Flood in March 1913 reached a stage of 47.5 ft at former site, from floodmark deter­ mined by Corps of Engineers (discharge, 155,000 cfs). Remarks. Records fair. Revisions.--WSP 1275: Drainage area.

Rating table, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Feb. 6-10, Mar. 5, 6, Mar. 22 to Apr. 2, Apr. 8 to June 17, Aug. 26-28, Sept. 1-3, 11-30; stage-discharge relation affected by ice Dec. 19, Jan. 14; fall used as a factor Jan. 22-30, Feb. 14-19) 2.4 420 25.0 24,900 4.0 1,250 30.0 42,800 8.0 4,380 34.0 63,600 19.0 15,000 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 5.080 1,280 5,660 1.62O 12,000 6,810 *4,200 4,200 5,280 1,100 1,320 550 2 *2,450 1,250 5,520 *2,08O 1O.4OO 6,540 5,190 5,100 6,000 *1,040 1,160 *550 3 2,080 1,220 5,240 3,400 9,320 6,650 7,260 4,850 6,560 1,020 1,100 572 4 1,930 1,160 5,840 4,470 7,550 6,270 8,450 5,840 5,280 1,020 1,550 640 5 1,720 1,160 6,450 a3,800 6,280 5,730 8.790 5,160 *5,950 1,020 1,280 690 6 1,620 1,160 *7,890 a2 , 900 6,000 5,750 8,540 2,760 5,080 988 1,220 665 7 1,510 1,150 8,450 32 , 600 5,640 6,990 6,720 2,520 2,760 932 1,100 618 8 1,440 1,130 8.520 a2 , 600 5,460 8,070 5,190 2,580 2,380 905 988 572 9 1,380 1,130 7,980 a2 , 600 4.560 8,430 4,380 2,220 2,080 878 905 659 10 1,410 1,130 6,650 32,500 6,000 7,710 4,020 2,000 1,950 850 878 595 11 1,650 1,160 4,830 32,300 8,540 6,900 3,840 1.860 2,000 822 850 572 12 1,680 1,190 3,750 a2,200 11,100 6,990 3,660 2,150 2,840 795 822 528 13 1,790 1,220 35,200 a2,200 17,200 8,160 5,320 2,840 5,480 768 768 505 14 1,860 1,220 a2,900 2,400 25,900 9,420 3,080 5,840 5,000 740 715 505 15 1,720 1,410 32 , 600 5,000 22,700 10,200 2,840 5,100 2,000 715 690 482 16 1,580 1,680 32,400 5,820 19,900 10,700 2,680 5.280 1,790 715 665 482 17 1,480 2,920 32,500 37,200 22,400 11.500 2,520 4,740 1,650 690 715 460 18 1,580 5,660 32,200 36,400 21,700 11,500 2,450 5,840 1,540 690 795 460 19 1,320 4,560 2,100 36,000 18,500 9,870 2,500 3,160 1,440 690 850 460 20 1,280 5,550 2,000 a6,200 15,000 7,980 2,500 2,840 1,580 690 768 440 21 1,220 6,540 2,000 14,500 12,500 6,650 2,520 3,160 1,320 690 715 440 22 1,220 6,560 1,950 18,500 10,100 5,640 2,680 3,750 1,250 740 665 440 23 1,220 5,280 1,860 *40,800 8,610 5,100 2,450 3,570 1,220 878 640 440 24 1,190 4,200 1,860 *60,200 *8,520 4,560 2,220 5,240 1,280 960 595 420 25 1,190 3,480 1,790 *61.800 8,970 4,110 2,080 3,240 1,720 1,070 572 420 26 1,190 5,160 1,790 50,400 9,240 5.950 2,000 3,320 1,620 1,190 572 420 27 1,190 2,920 1,680 59,400 8,880 4,580 1,930 3,080 1,380 1,280 550 572 28 1.160 5,520 1,620 *50,400 7,800 4,920 *1.860 5,000 1,250 *1,480 572 528 29 *1,160 5,950 1,580 25,000 5,010 2,150 5,520 1.220 2,000 572 *505 30 1,160 4,020 1,540 18,800 __ _ _ _ . 4,650 3,160 5,570 1,220 2,150 572 505 31 1,250 r.510 15,100 4,580 4,380 1,650 572 Total 47,510 79,550 107,400 444,990 528,550 215,040 114,560 106,290 75,680 31,156 25,536 15,695 Mean 1,535 2,651 3,465 14,550 11,730 6,957 5,819 3,429 2,456 1,005 824 525 Cfsm 0.396 0.685 0.895 3.71 5.05 1.79 0.987 0.886 0.635 0.260 0.213 0.135 In. 0.46 0.76 1.05 4.28 5.16 2.06 1.10 1.02 0.71 0.30 0.25 0.15

Calendar year 1958: Max 32,300 Min 1,130 Mean 5,042 Cfsm 1.30 In. 17.67 Water year 1958-59: Max 61,800 Min 420 Mean 4,556 Cfsm 1.15 In. 15.28 * Discharge measurement made on this day. a No gage-height record; discharge estimate d on basis of ords and records for nearby stations.

575949 O - 61 - 34 504 WABASH RIVER BASIN

3720. North Fork Salt Creek near Belmont, Ind.

Location. Lat 30109"00", long 86°20'14", in NW£ sec.5, T.8 N., R.2 E., on right bank 15 ft downstream from bridge on State Highway 46, 100 ft upstream from Schooner Creek, 0.7 mile northeast of Belmont, 6| miles upstream from Brummett Creek, and 20 miles up­ stream from mouth. Records include flow of Schooner Creek. Drainage area. 120 sq mi, includes that of Schooner Creek. Records available.--April 1946 to September 1959. Gage. Water-stage recorder. Datum of gage is 543.62 ft above mean sea level, datum of 1929 (levels by Indiana Flood Control and Water Resources Commission). Prior to Oct. 9, 1951, wire-weight gage at same site and datum. Average discharge. 13 years, 139 cfs. Extremes. Maximum discharge during year, 12,000 cfs Jan. 21 (gage height, 21.85 ft); mini­ mum, 0.6 cfs Sept. 25, 26 (gage height, 2.89 ft). 1946-59: Maximum discharge, 15,200 cfs May 24, 1952; maximum gage height, dZ.55 it May 24, 1952; no flow at times for most years. Flood in March 1913 reached a stage of 25.7 ft, from information by local residents. Remarks. Records fair. Revisions (water years). WSP 1275: Drainage area. WSP 1335: 1948, 1950-51.

Rating tables, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second) (Rate of change in stage used as a factor Jan. 15, 20, 21, Feb. 9-11, 14-16, 23, Mar. 6, 14, 15, June ll) Oct. 1 to Jan. 14 Jan. 15 to Sept. 3O 3.2 4.3 2.8 0.3 3.5 22 17.0 2,290 3.5 18 2.9 .9 3.9 50 18.0 2,920 3.9 50 3.0 2.3 5.0 181 19.0 3,950 5.5 226 3.1 5.0 1O.O 837 21.0 9,400 7.0 417 3.2 8.6 14.0 1,460 Discharge, in cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 23 8 9 83 112 123 194 136 94 148 4.1 2.2 8.7 2 20 8 9 88 171 94 181 298 83 94 5.0 1.6 54 3 16 8 9 88 122 1051 162 246 72 65 4.7 130^ 27 4 14 8 4 193 94 162 136 207 63 46 3.8 ~67 12 5 14 8 9 338 65 136 168 181 53 36 3.5 8.2 6 11 8.9 226 60 105 459 155 46 29 3.0 19 6.0 7 10 7.5 160 57 94 337 129 41 24 2.6 12 5.0 8 8.9 7.5 132 60 105 259 117 31 20 2.3 8.2 4.1 9 8.4 11 100 48 214 311 111 27 16 2.2 6.4 3.5 10 22 13 78 38 2.850 337 100 30 16 2.0 5.0 3.3 11 22 15 72 34 1,280 402 94 33 298 1.8 4.1 3.3 12 22 15 64 30 376 350 83 252 25g 1.8 3.5 2.6 13 18 15 47 30 311 324 78 272 100 1.5 2.8 2.2 14 16 15 41 50 1,250 556 69 259 47 1.5 2.3 2.0 15 14 92 34 661 1,240 617 61 162 33 1.4 2.6 1.5 16 12 149 29 350 *449 350 57 111 26 1.2 14 1.5 17 11 237 28 194 311 259 53 83 21 1.4 21 1.2 18 10 312 28 148 467 194 50 68 18 1.8 14 1.1 19 9.3 250 28 *113 311 168 93 60 15 2.8 7.1 .9 20 *9.3 *149 31 212 207 148 *220 53 12 3.8 4.7 .8 21 7.9 116 29 7.580 181 *136 123 56 11 2.8 3.8 *.7 22 liA 88 26 a4,120 148 111 100 *50 *9.8 *2.6 3.0 .7 23 9.8 72 28 a5 10 503 100 83 155 9.0 26 2.3 .7 24 9.8 64 *30 a280 402 88 72 88 7.5 2.8 *2.2 .7 25 9.8 59 26 a220 272 83 68 60 7.1 2.3 2.0 .7 26 10 171 22 a200 220 100 61 69 6.7 2.2 1.6 1.2 27 9.8 149 22 a!90 181 148 59 207 6.0 1.8 1.5 11 28 10 127 22 a!80 168 117 100 129 5.0 4.5 2.6 16 29 9.8 110 21 a!80 - 111 136 98 4.4 9.8 5.5 10 30 8. 9 83 21 a!75 129 111 921 4.1 4.7 10 6.0 31 7.5 21 149 129 298 3.0 6.0 Total 391.7 2,379.9 2,156 16,233 12,265 7,164 3,451 4,024 1,393.6 114.7 369.4 193.6 Mean 12.6 79.3 69.5 524 438 231 115 130 46.5 3.70 11.9 6.45 Cfsm 0.105 0.661 0.579 4.37 3.65 1.92 0.958 1.08 0.388 0.031 0.099 0.054 In. 0.12 0.74 0.67 5.04 3.80 2.21 1.07 1.24 0.43 0.04 0.11 0.06 Calendar year 1958: Max 3,650 Min 3.4 Mean 152 Cfsm 1.27 In. 17.18 Water year 1958-59: Max 7,38O Min 0.7 Mean 137 Cfsm 1.14 In. 15.53 Peak discharge (base, 2,OOO cfs). Jan. 21 (7 to 8 p.m.) 12,OOO cfs (21.85 ft); Feb. 1O (6 to 9 p.m.) 5,650 cfs (18.84 ft at 7:50 p.m.); Feb. 14 (11:50 p.m.) 2,170 efs (16.56 ft at 2 a.m. Feb. 15). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records and records for stations on nearby streams. WABASH RIVER BASIN 505

3725. Salt Creek near Harrodsburg, Ind.

Location. Lat 39°00'40", long 86°31'05", in SE£ sec.28, T.7 N., R.I W., on left bank on downstream side of county road bridge, 1.5 miles upstream from Clear Creek and 1.6 miles east of Harrodsburg. Drainage area. 441 sq mi. Records available. May 1955 to September 1959. Gage.--Wire-weight gage read twice daily. Datum of gage is 482.41 ft (revised) above mean sea level, datum of 1929 (levels by Indiana Flood Control and Water Resources Commission). Extremes. Maximum discharge during year, 14,700 cfs Jan. 23 (gage height, 31.88 ft, from graph based on gage readings), from rating curve extended above 7,600 cfs by logarithmic plotting; minimum, 6.9 cfs Sept. 24, 25 (gage height, 2.11 ft). 1955-59: Maximum discharge, that of Jan. 23, 1959; minimum, 1.0 cfs Sept. 7, 8, 1955; minimum gage height, that of Sept. 24, 25, 1959. Flood in March 1913 reached a stage of 38.1 ft, from information by local resident. Remarks.--Records fair except those for period of indefinite stage-discharge relation, which are poor.

Rating tables, water year 1958-59, except periods of Indefinite stage-discharge relation (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Oct. 1 to Nov. 15, Nov. 23-26, Nov. 30 to Dec. 2, Dec. 13 to Jan. 1, Jan. 8-14, Apr. 9-20, Apr. 23 to May 12, May 16-23, 25-27, 29, 30, June 4-10, Aug. 29 to Sept. 5, Sept. 28-30) Oct. 1 to Jan. 18, Jan. 19 to Feb. 9 Feb. 1O to Sept. 30 2.1 6. 7 7.0 428 6.4 297 24.0 4,690 2.9 22 14.0 1,740 8.0 516 27.0 6,700 3.3 35 19.0 2,960 12.0 1,230 30.0 10,800 4.0 80 24.0 4,690 18.0 2,620 31.2 13,100 166

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 *128 33 314 190 e317 670 492 274 1.800 *26 24 32 2 111 31 370 604 e302 742 *697 226 643 27 17 87 3 95 31 428 778 e310 652 1.120 202 398 22 13 56 4 80 29 688 540 439 572 904 166 *238 22 145 *56 5 66 2§ 1,380 444 489 524 742 146 166 23 263 32 6 59 29 1.870 444 416 922 620 119 128 22 271 24 7 52 29 1,320 444 334 1,560 524 103 103 19 TIT 19 8 46 31 778 328 315 1,260 428 91 84 19 53 16 9 43 46 604 286 416 1,010 398 73 66 18 26 15 10 111 40 524 238 2,620 1,140 398 66 52 17 20 13 11 190 43 476 202 3,880 1,320 356 236"59 845 16 17 13 12 156 56 460 156 4.540 1,460 328 1,520 16 15 12 13 111 59 384 146 4,120 1,420 286 688 994 15 13 11 14 91 56 314 166 3,310 1,560 262 796 398 15 13 10 15 73 200 262 1,040 3,960 1.960 226 588 226 14 12 9.5 16 66 746 178 2,520 4,240 1,800 202 370 166 14 148"11 9.3 17 56 1,320 146 1,940 3,680 1,140 178 274 128 13 9.2 18 52 1.850 137 904 2,410 868 166 214 103 14 103 9.0 19 46 1,740 128 625 1,870 670 166 190 84 14 80 8.5 20 43 1,300 128 784 1,360 572 382 166 66 9.7 64 8.3 21 43 742 128 4,460 796 508 706 166 52 8.6 33 7.8 22 40 508 119 67,090 620 460 476 166 43 8.5 22 7.3 23 52 370 111 el5,100 922 384 356 342 38 13 18 7.0 24 49 300 111 e8,010 1,780 342 300 540 40 14 14 6.9 25 46 *262 111 e3,530 *1,560 328 250 300 119 12 14 679 26 52 370 103 el, 630 1,050 398"314 214 190 80 12 13 8.8 27 49 636 95 *e810 832 *202 487 52 *18 13 208 28 *46 588 87 6519 688 508 202 706 43 22 19 *5o 29 40 492 84 e421 _ 428 274 370 31 24 27 56 30 38 356 *87 e370 444 328 637 27 40 34 26 31 35 64 e337 508 2.270 56 30 Total 2,165 12,322 12,009 53,056 47,376 26,444 12,183 11,221 8,733 583.8 1,656 864.5 Mean 69.8 411 387 1,711 1,692 853 406 362 291 18.8 53.4 28.8 Cfsm 0.158 0.932 0.878 3.88 3.84 1.93 0.921 0.821 0.660 0.043 0.121 0.065 In. 0.18 1.04 1.01 4.47 4.00 2.22 1.03 0.95 0.74 0.05 0.14 0.07 Calendar year 1958: Max 5,980 Mln 24 Mean 611 Cfsm 1.39 In. 18.77 Water year 1958-59: Max 13,100 Mln 6.9 Mean 517 Cfsm 1.17 In. 15.90 Peak discharge (base, 4,500 cfs).--Jan. 23 (2 p.m.) 14,700 cfs (31.88 ft). *" DischargeiJiecnarge measurement mademaae on thistnis day.aay. e. Stage-discharge,^_^_ ,_.___._ relation___, .,_ Indefinite;...... discharge,. . estimated,. ._.._. on basis of- i ,eather records, engineer's ites, 1 discharge measurement, and records for Salt Creek near Peerless. 506 WABASH RIVER BASIN

3730. Salt Creek near Peerless, Ind.

Location. Lat 38°56'35", long 86°30'38", in NW£ sec.22, T.6 N. , R.I W. , on downstream side near center of Monon Railroad bridge, 3,400 ft downstream from Little Salt Creek, 1.5 miles north of Peerless, and 18.6 miles upstream from mouth. Drainage area. 582 sq mi. Records available.--February 1939 to September 1950, February 1957 to September 1959. Gage. Wire-weight gage read twice daily. Datum of gage is 476.02 ft above mean sea level, datum of 1929. Feb. 1-10, 1939, chain gage and Feb. 11, 1939, to Sept. 30, 1950, water-stage recorder, at same site and datum. Average discharge. 13 years, 707 cfs. Extremes. Maximum discharge during year, 14,100 cfs Jan. 23; maximum gage height, 31.62 ft Jan. 23, 24 (backwater from East Fork White River), from high-water mark; minimum discharge, 5.9 cfs Sept. 23 (gage height, 1.37 ft). 1939-50, 1957-59: Maximum discharge, 20,400 cfs Jan. 7, 1949 (gage height, 33.06ft); minimum, 0.7 cfs Aug. 18, 1940. Remarks. Records fair. Stage-discharge relation affected at times by backwater from East Fork White River or return flow from overbank storage. Revisions. WSP 1505: Drainage area.

Rating table, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) (Stage-discharge relation affected by backwater or return flow from East Fork White River Jan. 25 to Feb. 2)

1.4 6.5 5.0 382 1.5 8.7 10.0 1,250 1.7 16.0 2,850 2.0 27.0 7,040 2.5 31.0 13,900 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. ! *178 47 440 262 740 893 637 346 2,580 *32 40 45 2 142 47 440 569 680 929 *807 298 1,270 40 28 190 3 136 44 536 *824 637 858 1,290 274 488 31 20 82 4 109 42 841 637 722 756 1,150 238 *370 28 163 *60 5 92 39 1,720 620 773 688 983 214 258 28 262 50 6 76 41 2,260 569 705 1,060 858 190 166 27 214 34 7 63 35 JL,750 586 536 1,800 722 154 126 24 120 26 8 58 42 1,110 472 488 1,630 586 142 109 20 54 13 9 48 52 824 382 586 1,340 552 114 82 18 42 14 10 130 49 671 334 2,830 1.40Q 504 98 65 17 30 15 11 238 49 620 274 4,330 1,610 472 92 992 18 25 15 12 238 58 654 250 4,690 1,750 424 268 1,800 16 20 15 13 166 65 552 226 4,910 1,780 396 705 1,290 14 17 14 14 131 61 472 292 4,690 1,950 358 875 605 1-i 11 9.4 15 109 303 358 1,290 5,O20 2.410 322 773 554 11 16 8.3 16 87 773 298 2,590 5,200 2,320 298 536 226 12 17 8.3 17 76 1,610 262 2,440 5,090 1,720 274 370 166 12 151 9.0 18 70 2,120 226 1,290 4,050 1,450 250 310 126 14 120 11 19 65 2,090 226 1,070 2,980 1,060 238 274 98 17 92 10 20 61 1,630 214 1,270 2,060 824 593 250 82 18 65 9.4 21 56 1,020 202 5,500 1,290 7 OS 773 274 65 15 59 7.8 22 52 688 202 *7,250 965 603 603 334 54 10 51 7.2 23 53 504 190 *12 . 700 1,270 520 440 637 52 22 24 778 24 63 396 178 *11,700 2,090 424 370 756 53 26 17 9.4 25 56 *346 178 *9,100 *2,060 396 334 440 109 16 15 8.3 26 58 472 178 5,560 1,450 382 298 298 114 18 11 15 27 58 705 154 *3,060 1,130 440 *274 481 65 *15 8.5 4OO 28 *55 739 154 1,900 947 620 262 807 54 63 17 *154 29 52 620 136 1,300 _ 552 322 504 45 87 47 82 30 47 536 156 1,OOO 556 382 762 31 54 59 58 31 43 151 82O 603 2,560 65 33 Total 2,866 15,223 16,313 76,137 62,919 34,009 15,572 14,374 11,653 775.4 1,786.5 1,585.9 Mean 92.5 5O7 526 2,456 2,247 1,097 519 464 388 25.0 57.6 46.2 Cfsm 0.159 0.871 0.904 4.22 3.86 1.88 0.892 0.797 0.667 0.045 0.099 0.079 In. 0.18 0.97 1.04 4.86 4.02 2.17 1.00 0.92 0.74 0.05 0.11 0.09 Calendar year 1958 : Max 6,96O Min 25 Mean 816 Cfsm 1.40 In. 19.02 Water year 1958-59: Max 12,7OO Min 7.2 Mean 693 Cfsm 1.19 In. 16.15 Discharge measurement made on this day. WABASH RIVER BASIN 507

3735. East Fork White River at Shoals, Ind.

Location.--Lat 38°40'02", long 86°47'32", in sec.30, T.3 N., R.3 W., in first pier from left bank on highway bridge at Shoals, 400 ft upstream from Baltimore & Ohio Railroad bridge, 1 mile upstream from Beaver Creek, and at mile 107.6. Drainage area. 4,954 sq mi. Records available.--June 1903 to July 1906, October 1908 to September 1916, June 1923 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Pub­ lished as East Branch White River at Shoals, 1903-6, 1908-16. Gage-height records col­ lected at same site since May 1908 are contained in reports of U. S. Weather Bureau. Gage. Water-stage recorder. Datum of gage is 442.25 ft above mean sea level, datum of 1929. Prior to Jan. 1, 1909, chain gage at same site at datum 61.00 ft lower. Jan. 1, 1909, to July 26, 1927, and Dee. 10, 1929, to Oct. 26, 1932, chain gage at same site and datum. Average discharge.--45 years (1903-5, 1909-16, 1923-59), 5,458 cfs. Extremes. Maximum discharge during year, 68,200 cfs Jan. 26, 27 (gage height, 32.07 ft); minimum, 353 cfs Sept. 15 (gage height, 2.08 ft). 1903-6, 1908-16, 1923-59: Maximum discharge, 160,000 efs Mar. 28, 1913 (gage height, 42.2 ft), from rating curve extended above 100,000 cfs by logarithmic plotting; minimum, 44 cfs Oct. 6, 1935, as a result of the filling of Williams Reservoir. Remarks. Records good. Regulation at low flow by powerplant 17 miles above station. Revisions (water years).--WSP 353: 1912. WSP 1275: Drainage area. WSP 1335: 1903-6.

Rating table, water year 1958-59 (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used June 1-3) 2.1 365 13.0 17,900 Z.I 850 21.0 31,000 3.5 1,800 29.0 53,200 5.0 4,470 32.0 67,800 7.0 8,750 Discharge, In cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 4,470 1,460 4,890 2,100 22,900 8,950 g5,520 4,270 *8,090 1,340 1,800 715 2 3,500 1,460 4,470 2,600 15,600 8,090 g5,730 5,100 7,870 1,280 1,530 900 3 2,950 1,460 4,270 3,690 12,400 7,870 7,430 5,520 7,430 1,220 1,340 950 4 2,600 1,400 4,890 4,890 10,600 7,650 9,350 5,100 6,990 1,170 1,750 805 5 2,260 1,400 8,090 4,680 8,500 7,210 10.200 4,470 5,520 1,170 5.150 805 6 2,100 1,540 11,200 3,500 7,390 7,210 10,200 3,690 4,270 1,170 2,100 805 7 1,950 1,340 11,400 3,130 6,990 8,530 8,950 3,310 3,690 1,120 1,800 805 8 1,730 1,340 10 , 900 3,130 6,570 9,750 6,990 3,130 3,310 1,060 1,460 715 9 1,880 1,340 9,950 3,310 5,940 10,500 5,940 2,950 2,770 1,000 1,280 670 10 1,660 1,340 8,530 3,130 7,430 10,700 5,310 2,770 g2,600 950 1,120 715 11 1,880 1,400 6,570 3,130 12 , 700 9,750 4,890 2,600 g2,950 950 1,000 715 12 2,100 1,400 5,310 2,600 14,200 9,550 4,680 2,950 g6,360 900 805 670 13 2,100 1,460 4,470 2,600 17,500 10,200 4,470 4,270 g6,360 850 1,060 626 14 2,100 1,460 3,880 2,770 22,000 11,900 4,070 4,890 5,100 850 900 548 15 2,100 1,950 3,310 3,690 27,200 13,300 3,880 5,730 3,690 805 670 572 16 1,950 3,130 3,130 7,210 28,600 13,900 3,690 6,150 2,950 805 805 472 17 1,800 4,680 2,950 9,350 27,200 14,200 3,500 5,940 2,430 760 850 510 18 1,660 6,570 3,310 8,530 26,800 14,000 3,310 5,310 2,100 850 1,120 626 19 1,660 7,430 2,950 7,650 25,900 13,200 3,130 4,470 1,950 805 1,280 407 20 1,600 7,430 2,770 7,950 22,500 10,900 3,130 4,070 1,800 805 1,220 414

21 1,400 7,650 2,600 21,300 18,400 8,750 3,500 3,690 1,660 715-715 1,060 455 22 1,060 7,650 2,430 g34,900 14,600 7,210 3,880 4,270 1,600 950 455 23 1,340 6,780 2,260 g37,200 12,400 6,360 3,690 5,100 1,460 805 670 455 24 1,400 5,730 2,260 *g4l,800 11,900 5,730 3,310 4,890 1,530 1,120 805 455 25 1,400 4,890 2,260 *g56,000 12,100 5,310 3,130 4,470 1,660 1,400 585 586 26 1,400 4,270 2,100 *g 66,200 *12,100 5.100 2,950 4,270 1,950 1,280 626 421 27 1,400 4,270 2,100 g66,500 11,400 5,100 2,770 4,270 1,880 1,340 670 1,480 28 1,400 4,270 1,950 g58,600 10,400 5,730 2.600 4,270 1,660 1,460 670 *1.880 29 1,340 4,680 1,950 49,900 5,940 *2,600 4,270 *1,460 1,800 760 1,120 30 *1,340 *4,890 *1«880 42,500 *g5,940 3,310 4,680 1 400 *2 ,260 626 805 31 1,340 1,880 33,800 g5,520 6,780 2,260 *670 Tbtal 58,870 105,870 140,910 598,340 432,220 274,050 146,110 137,650 104,490 35,015 55,112 21,077 Mean 1,899 3,529 4,545 19,300 15,440 8,840 4,870 4,440 3,483 1,130 1,155 705 Cfsm 0.383 0.712 0.917 3.90 3.12 1.78 0.983 O.S9f 0.703 0.228 0.229 0.142 In. 0.44 0.79 1.06 4.50 3.25 2.05 1.10 1.03 0.78 0.26 0.26 0.16 Calendar year 1958: Max 34,400 Mln 1,060 Mean 6,658 Cfsm 1.34 In. 18.24 Water year 1958-59: Max 66,500 Mln 372 Mean 5,725 Cfsm 1.16 In. 15.68 * Discharge measurement made on this day. g Computed from twice-daily wire-weight readings. 508 WABASH RIVER BASIN

3740. White River at Petersburg, Ind. Location. Lat 38°30'39", long 87°17'22", in SW£ sec.15, T.I N. , R.8 W., on left bank 300 ft downstream from bridge on State Highway 61, three-eighths of a mile upstream from Prides Creek, 1 mile north of Petersburg, and at mile 47.7. Drainage area. 11,139 sq mi. Records available. October 1927 to September 1959. Monthly discharge only for some periods, published in WSP 1305. Published as "at Hazleton" October 1927 to September 1938. Records published for both sites October 1937 to September 1938. Gage-height records collected at present site and datum since January 1935 are contained in reports of U. S. Weather Bureau. Ga . Water-stage recorder. Datum of gage is 400.00 ft above mean sea level, datum of 929. Prior to Oct. 1, 1937, water-stage recorder at bridge 29 miles downstream at datum 16.77 ft lower. Oct. 1, 1937, to Apr. 1, 1941, wire-weight gage at site 300 ft upstream at present datum. Average discharge.--32 years, 11,630 cfs. Extreme s. Maximum discharge during year, 100,000 cfs Jan. 28 (gage height, 24.75 ft); minimum, 1,350 cfs Sept. 25, 26 (gage height, 1.06 ft). 1927-59: Maximum discharge, 183,000 cfs Jan. 22, 1937 (gage height, 28.3 ft, present datum, 31.58 ft, site and datum then in use); minimum, 553 cfs Oct. 2, 1941 (gage height, 0.05 ft). Maximum stage known, 29,5 ft (present site and datum) in March 1913, from floodmarks, by Corps of Engineers (discharge, 235,000 cfs, estimated). Remarks. Records good except those for period of no gage-height record, which are fair. Revisions (water years). WSP 1275: Drainage area. WSP 1305: 1930(M).

Rating table, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Oct. 4 to Nov. 16, Feb. 2-5, 11-14, Feb. 20 to Mar. 3, Mar. 9-21, July 9-26) 1.1 1,400 20.0 41,300 4.0 5,300 22.0 56,800 10.0 15,700 24.0 82,500 16.0 27,500 25.0 105,000 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 7.540 3,140 12,500 4.840 56,800 23,500 12,700 12,700 16,500 5,840 5,840 2,000 2 6,900 3,280 11,400 5,780 45,600 21,600 a!2,700 14,800 17.000 3,700 5,560 2,000 3 5,940 3,280 10,80O 6,260 36,700 20,500 a!6,000 16,500 14,800 5,560 3,280 2,240 4 5,140 3,140 11,500 7,220 28,500 19,500 a21,000 17 . 800 15,200 5,420 5,840 2,600 5 4,680 3,140 15,300 8,040 22,700 18,700 a26,000 17,600 12,000 3,420 7,060 2,480 6 4,400 5.000 18,900 7,700 19,500 18,700 a27.OOO 14,400 10,400 3,420 10 . 200 2,360 7 4,120 3,000 20 . 100 6,420 18,000 18,900 a24,000 11,400 8,890 3,280 8,890 2,240 8 3,980 3,000 19,500 5,940 16,800 19,500 20,400 10,800 7,700 5,140 6,100 2,120 9 3,700 3,000 18,000 6,100 15.900 20,800 16,800 10,100 7,060 3,000 4,680 2,000 10 4,540 5,000 16,300 5,940 18,700 22,000 14,400 9,230 6,580 3,140 3,980 2,720 11 4,680 3,000 14,000 5,780 23,500 25,300 13,200 8.720 6,260 5,000 3,560 2,560 12 4,840 3,000 11,400 5,620 28,200 23,900 12,500 9,400 7,540 2,860 5,280 2,120 13 5,460 5,000 9,400 5,620 53,100 24,900 11,800 11,400 14,200 2,720 2,860 2,000 14 5,300 3,000 8,550 5,500 41,500 25,500 11,100 14,400 16,100 2,600 2,720 2,000 15 4,990 3,700 7,700 7,700 55,700 26,200 10,600 16,500 12,800 2,480 2,600 2,000 16 4,840 4,840 6,900 11,100 65.700 27,500 10,100 16,600 9,570 2.360 2,360 1,760 17 4,400 8,210 6,580 15,600 65,700 28,200 *9,570 15,500 7,700 2,360 2,860 1,520 18 4,120 11,400 6,260 14,600 59,000 29,200 9,060 14,200 6,900 2,360 2,860 1,520 19 4,120 15,900 6,260 12,800 54,600 29 . 500 8,720 12,800 6,260 2,600 5,980 1,520 20 3,840 17,800 6,100 12,500 48,600 27,500 9,570 11,400 5,780 *2,480 4,120 1,520 21 *3,700 18 . 400 5,940 25,200 44,400 25,300 11,400 11,400 5,300 2,480 3,700 *1.400 22 3,560 17,800 5,620 56,700 58,700 18,900 12,100 10,900 *5,140 2,480 5,280 1,400 23 5.140 16,100 *5,460 42,800 35,900 *16,300 11,600 10,900 4,840 2,480 2,860 1,400 24 3,280 14,200 5,300 52,400 50,000 14,800 10,600 11,600 4,680 2,720 *2,480 1,400 25 3,280 12,700 5,140 65,700 *27,800 13,600 9,910 *11,600 4,680 3,000 2,360 1,400 26 3,280 *11,400 4,990 72,600 26,600 15.400 9,060 10,900 4,540 5,000 2,240 1,400 27 3,280 10,900 4,990 88,000 - 25,500 15,800 8,550 11,300 4,680 5,420 2,120 3,980 28 3,280 11,500 4,840 *97.500 24,500 15,800 8,040 11,300 4,540 4.260 2,120 4.680 29 3,280 12,000 4,680 95,000 _ 14,200 7.870 10,800 4,120 5,420 2,120 5,560 30 3,280 12,300 4,540 82,500 __ __ . 14,400 10,200 10,400 5.840 5,560 2,120 2,720 31 3,280 4.400 68,700 13,600 12,700 5,980 2.000 Total 134,170 241,930 292,950 885,960 UX>1,800 638,500 396,550 389,850 255,600 94,540 114,050 64,420 Mean 4,328 8,064 9,450 28,510 55,780 20,600 13,220 12,580 8,455 3,050 3,678 2,147 Cfsm 0.389 0.724 0.848 2.56 5.21 1.85 1.19 1.15 0.759 0.274 0.350 0.195 In. 0.45 0.81 0.98 2.95 3.34 2.13 1.35 1.50 0.85 0.32 0.58 0.22 Calendar year 1958: Max 62,700 Min 3,000 Mean 14,13O Cfsm 1.27 In. 17.24 Water year 1958-59: Max 97,500 Min 1,400 Mean 12,350 Cfsm 1.11 In. 15.06 Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records and records for nearby stations. WABASH RIVER BASIN 509

3755. Patoka River at Jasper, Ind. Location. --Lat 38°24'49", long 86°52'36", In SE£ sec.20, T.I S., R.4 W., on left bank 0.3 mile upstream from outlet of Jasper Lake, 1.0 mile downstream from Coon Seitz Bridge, 1.2 miles downstream from Beaver Creek, and 3.3 miles northeast of Jasper. Drainage area. 257 sq mi. Records available. November 1947 to September 1959. Gage. Water-stage recorder. Datum of gage is 446.19 ft above mean sea level, datum of 1929. Prior to Sept. 18, 1956, wire-weight gage at bridge 5.6 miles downstream at datum 0.34 ft lower (now used as a supplementary gage for high-water periods in excess of 1,100 cfs). Average discharge.--11 years (1948-59), 398 cfs. Extremes. Maximum discharge during year, 9,150 cfs Jan. 24; maximum gage height, 19.04 ft Jan. 23, present site and datum, 13.73 ft Jan. 24 at supplementary gage; minimum discharge, 1.9 cfs Sept. 25, 26 (gage height, 2.99 ft). 1947-59: Maximum discharge, that of Jan. 24, 1959; no flow at times during 1948, 1952-56. Maximum stage known, 15.9 ft (at former site) in March 1913, from floodmark fur­ nished by local residents (discharge, 16,000 cfs). Maximum stage since at least 1925, 20 ft (at present site) in 1925 (information from local residents). Remarks. Records fair. Plow slightly regulated by Beaver Creek Reservoir, whose outlet enters the Patoka River 1.2 miles above gage. Revisions. WSP 1275: Drainage .area.

Rating tables, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second) (Stage-discharge relation affected by ice Jan. 5-7, 9, 17, 18; shifting-control method used June 19 to July 27, Aug. 1-16, Aug. 21 to Sept. 1O, Sept. 13-26) Oct. 1 to Dec. 7 Dec. 8 to Sept. 3O 3.9 28 2.8 1.3 4.0 4.5 67 3.0 4.5 75 6.0 205 3.1 6.0 240 8.0 455 3.2 12.0 1,08O 12.0 1,O8O 3.5 15 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. . Sept. 1 79 31 128 156 403 473 431 63 515 5.7 17 2.7 2 60 31 155 389 319 543 585 55 361 4.5 11 2.3 3 53 31 235 403 266 487 697 51 192 4.0 7.3 2.2 4 43 32 557 3O5 375 403 627 51 124 3.8 8.3 5.7 5 38 31 1,040 210 487 347 459 41 89 3.5 14 7.6 6 33 30 1,180 170 431 515 361 38 67 4.0 10 5.1 7 30 29 1,250 140 333 711 292 36 75 4.0 13 3.8 8 *28 30 1.50O 129 279 669 *240 33 59 *14 10 3.3 9 28 33 1,270 110 3O5 529 228 31 *41 8.9 7.3 *11 10 182 *40 417 95 795 515 216 30 36 9.3 5.1 21 11 685 46 *253 84 1,070 *557 204 30 41 5.1 *3.8 51 12 329 46 216 71 1,270 753 ISO 58 75 3.4 3.2 2S 13 155 46 192 7T 1,070 921 168 114 150 3.2 2.8 14 14 106 46 192 *94 991 935 150 158 144 14 2.6 8.9 15 79 182 168 790 1,150 85T 134 *204 71 15 2.2 7.6 16 67 557 119 1,120 *1,420 697 119 104 44 14 43^2.1 6.1 17 56 589 89 1,10O 1,490 529 109 71 33 13 4.9 18 50 573 84 l.OOO 1.580 403 104 94 27 14 ~55253 3.6 19 43 845 84 896 1,550 333 104 253 23 9.3 2.9 20 38 9O9 89 732 571 279 104 361 19 5.7 36 2.7 21 36 621 84 2.1OO 319 279 99 266 17 4.0 21 2'. 4 22 33 329 75 4,810 253 253 89 3O5 14 3.3 14 2.0 23 36 235 71 8,190 5S4 216 75 501 13 3.0 9.6 1.9 24 53 185 71 9,000 9O7 192 71 543 12 6.7 6.4 1.6 25 60 155 75 6,970 879 168 63 333 12 6.7 4.5 1.4 26 50 137 67 4,160 655 260 292 10 3.2 3.6 1.7 27 46 128 63 2,870 501 627 585 9.9 IT"2.8 3.3 14 28 43 128 59 1,060 417 753 63 571 8.6 3.5 18 29 39 128 55 636 _ 585 71 487 7.6 5133- 4.2 15 30 36 128 55 527 473 71 347 6.7 3.3 15 31 32 55 486 459 375 27 3.0 Total 2,646 6,331 9,748 48,874 20,65O 15,715 6,232 6,481 2,296.8 313.1 617.1 267.4 Mean 85.4 211 314 1,577 738 507 2O8 2O9 76.6 10.1 19.9 8.91 Cfsm 0.332 0.821 1.22 6.14 2.87 1.97 O.809 0.813 0.298 0.039 0.077 O.O35 In. 0.38 0.92 1.41 7.08 2.99 2.27 O.9O 0.94 0.33 0.04 O.09 0.04 Calendar year 1958: Max 3,O50 Mln 4.6 Mean 367 Cfsm 1.43 In. 19. 4O Water year 1958-59: Max 9.0OO Mln 1.4 Mean 329 Cfsm 1.28 In. 17.39 * Discharge measurement made on this day. Note. Discharge above 1,100 cfs computed from auxiliary gage-height record. WABASH RIVER BASIN

3765. Patoka River near Princeton, Ind. Location. Lat 38°23'30", long 87°32'55", in NE^IW^ sec.32, T.I S., R.10 W. , on left bank 75 ft upstream from dam of Princeton Water and Lighting Co., 270 ft upstream from bridge on State Highway 65, half a mile downstream from Indian Creek, and 2 miles northeast of Princeton. Drainage area. 815 sq mi. Records available.--August 1934 to September 1959. Published as "at Patoka" August 1934 to September 1940. Records published for both sites October 1939 to September 1940 (monthly discharge only at present site, for October, November 1939, published in WSP 1305). Gage. Water-stage recorder and concrete control. Datum of gage is 394.09 ft above mean sea level, datum of 1929, Parkersburg-Dniontown supplementary adjustment of 1944 (levels by Indiana Flood Control and Water Resources Commission). Aug. 29, 1934, to Sept. 30, 1940, chain gage at site 3 miles downstream at datum 387.15 ft above mean sea level, datum of 1929 (levels by Indiana Flood Control and Water Resources Commission). Dec. 1, 1939, to Jan. 21, 1941, staff gage at present site and datum. Average discharge. 25 years, 1,032 cfs. Extremes. Maximum discharge during year, 9,490 cfs Jan. 29 (gage height, 18.71 ft); mini­ mum discharge, 15 cfs Sept. 7, 8; minimum gage height, 0.84 ft July 13-17, Sept. 7, 8. 1934-59: Maximum discharge, 18,700 cfs Jan. 26, 1937 (gage height, 26.80 ft, site and datum then in use); no flow Aug. 29 to Sept. 12, 1936. Remarks. Records good except those for period Jan. 19 to Mar. 5 and those for period of no gage-height record, which are fair. The city of Princeton diverts an average of three-quarters of million gallons of water a day above gage for municipal supply. Revisions (water years).--WSP 1275: 1952, drainage area. WSP 1335: 1935-36, 1938-39, 1940(M), 1949-50.WSP 1385: 1951-52.

Rating table, water year 1958-59 (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Feb. 7 to Mar. 6) 0.8 13 11.0 2,450 1.0 51 14.0 3,720 1.3 130 17.0 6,060 3.0 610 19.0 10,200 5.0 980 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 286 95 336 496 7,750 2,080 1,200 164 854 49 233 28 2 286 95 366 800 6,470 2,020 1,140 157 690 51 191 27 230 87 520 908 5,660 1,960 1,100 140 630 40 130 27 178 82 836 908 5,220 1,840 1,080 124 544 34 304 22 5 140 79 1,4OO 872 4,780 1,750 1,080 115 366 49 277 18 6 121 77 1,480 764 4,280 1,680 1,060 106 286 40 230 16 7 109 74 1,550 520 3,730 1,550 962 95 212 36 233 15 a 100 74 1,620 366 3,180 1,420 820 87 167 30 157 6T 118 87 1,650 320 2,780 1,500 680 77 137 27 92 76 10 393 90 1,650 286 2,660 1,500 610 79 133 25 65 282 11 3O3 84 1,650 268 2,400 1,580 580 79 216 22 53 496 12 420 90 1,620 250 2,240 1,700 550 124 191 20 45 472 13 650 95 1,580 233 2,150 1,800 500 250 184 18 36 250 14 670 97 1,400 286 2,230 1,850 440 336 191 20 32 127 15 472 390 944 1,040 2,3OO 1,850 400 366 188 20 27 79 16 420 630 447 1,280 *2,240 1,850 360 366 212 18 23 56 17 216 1,180 336 1,380 2,230 1,850 320 320 191 69 60 38 18 167 1,400 303 1,450 2,220 1,800 290 568 140 115 103 30 19 147 1,400 286 1,520 2,190 1,750 270 854 100 127 171 25 2O *127 1,400 303 1,740 2,150 1,650 *265 1,080 74 62 268 22 21 121 1,400 268 3,040 2,110 1,500 260 1,400 60 *53 250 18 22 115 1,400 «233 3,700 2,090 1,240 250 1,620 229 79 161 *18 23 118 1,380 250 5,130 2,190 *944 240 1,720 *568 69 97 22 24 127 1,310 250 6,610 2,190 728 205 1,720 366 294 65 23 25 118 *1,160 226 7,580 2,190 544 188 1,620 233 258 *49 22 26 130 836 205 *8,260 2,180 520 171 *1,480 150 208 40 106 27 127 496 205 8,830 2,140 854 164 1,310 103 298 43 1,680 28 127 366 212 9,280 2,100 1,040 171 1,180 77 568 38 746 29 121 336 216 9.460 1,140 167 1,140 62 336 56 393 43 268 100 Total 6,866 16,626 22,770 95,507 86,O5O 45,910 15,687 20,797 7,607 3,707 3,604 5,466 Mean 221 554 735 3,081 3,073 1,481 523 671 254 120 116 182 Cfsm 0.271 0.68C 0.902 3.78 3.77 1.82 0.642 0.823 0.312 0.147 0.142 0.223 In. 0.31 0.76 1.04 4.36 3.93 2.10 0.72 0.95 0.35 0.17 0.16 0.25 Calendar year 1958: Max 5,400 Min 38 Mean 1,270 Cfsm 1.56 In. 21.14 Water year 1958-59: Max 9,460 Min 15 Mean 906 Cfsm 1.11 In. 15.10 * Discharge measurement made on this day. Note. No gage-height record Apr. 8-23j discharge estimated on basis of appearance of recorder chart, weather records, discharge measurements, and records for stations on nearby streams. WABASH RIVER BASIN t)i -L

3775. Wabash River at Mount Carmel, 111.

Location.--Lat 38°24'07", long 87°45'10", In sec.28, T.I S., R.12 W., on right bank on downstream side of Southern Railway bridge at Mount Carmel, Wabash County, 0.1 mile downstream from Patoka River. Drainage area. 28,600 sq mi, approximately. Records available.--January 1908 to September 1913 (gage heights only), October 1927 to September 1959. Gage-height records collected in this vicinity November 1874 to Decem­ ber 1878, are contained in files of Louisville office of the Corps of Engineers and since June 1884 are contained in reports of U. S. Weather Bureau.

New'York Central Railroad bridge 3.0^ miles downstream at datum 0.17 ft higher. Average discharge.--32 years, 26,980 cfs. Extremes. Maximum discharge during year, 174,000 cfs Feb. 18 (gage height, 24.14 ft); minimum, 3,290 cfs Sept. 25 (gage height, 0.53 ft). ,_,,,. «, c/, ft. ooorl«- 1927-59: Maximum discharge, 305,000 cfs May 25, 1943 (gage height, 27.54 ft, present site and datum); minimum, 1,620 cfs Sept. 27, 28, 30, 1941. Maximum stage known, 31.0 ft Mar. 30, 1913, present site and datum (discharge, 428,QOO cfs, from rating curve extended above 310,000 cfs). Remarks. Records good.

Rating table, water year 1958-59 (gage height, in feet, and discharge, In cubic feet per second) 0.5 3,200 18.0 79,000 .7 3,800 20.0 93,000 1.0 4,700 22.0 120,000 2.0 7,950 24.1 173,000 12.0 48,000 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. St^pt . 1 14,000 8,020 59.600 11.600 123,000 *77.500 37,700 38,600 36,100 16 . 200 8,790 4,640 2 14.200 7,880 37,800 12,700 109,000 72,300 *39,600 42,700 *58 . 100 16,200 8,340 4,760 3 13,400 7,840 33,600 13,800 97,000 67,200 42,600 47,400 35,000 14,100 7,640 4,850 4 12,500 ,810 30,700 15,200 86,700 62,200 45,800 53,000 29,400 12,300 8,300 5,030 5 11,700 ,810 32,800 15,900 77,700 57,500 49,500 60,400 26,400 11,200 13,900 5,210 6 11,000 ,640 36 , 500 16,000 69,200 54,000 52,800 67,800 24,200 10,500 16.400 5,210 7 10,600 ,560 37,500 14,100 62,400 51,500 55,000 70.800 21,400 9,980 16,400 5,060 6 10,300 ,530 36,800 13,100 56,000 50,200 55 . 800 70,600 18,900 9,350 13,500 4,850 9 10,100 ,560 35,000 13,000 48,400 51,500 54,000 68,300 17,100 *8,680 10,600 4,970 10 10,200 ,390 32 , 400 12,900 47.900 54,000 51,000 63,200 15,700 8,230 8,820 5,510 11 12,500 .560 28,800 12,700 58,400 57,500 47,500 55,000 15,300 7,920 7,670 7,000 12 13,500 ,390 24,800 12,700 66,800 60,800 43,400 44,000 16,100 7,500 6,940 6,170 13 12,700 ,420 21,600 *12,500 74,000 63,400 40,100 37,900 18,800 7,080 6,410 5,360 14 12 , 400 ,420 19,600 12,600 84,200 64,400 36,900 36,900 25,500 6,720 5,930 4,790 15 11,800 7,880 18,100 14,400 106,000 64,800 34,100 37,200 26,200 6,440 5,810 4,460 16 11,200 9,180 16,800 20,800 138,000 65,200 31,400 37,100 22,000 6,200 5,660 4,250 17 10,600 12,400 15,700 23,400 166,000 65,800 29,000 36,400 17,800 6.140 6,520 3,950 16 10,100 22,500 14, 900 23,800 172,000 66,400 27,000 35,700 15,300 6,410 *7,600 3,710 19 9,770 35,100 14,500 23,700 *163,000 67,000 26.000 35,600 13,900 7,040 8,760 3,650 20 9,460 39,900 14,300 23,100 156,000 67,600 30,400 33,500 13,000 6,940 9,000 3,710 21 *9,070 40,700 14,200 33,500 148,000 66,800 37,000 32,000 12,200 6,900 8,820 3,650 22 8,820 41.400 13,900 56,600 138,000 62,400 40,400 32,300 11,700 6,970 7,880 3,500 23 8,580 39,400 13,500 70,400 129,000 54,000 41,700 29,700 11,500 7,080 6,940 3,410 24 8,200 35,400 13,200 77,900 121,000 44,800 40,200 28,600 11,900 7,250 6,270 3,350 25 8,120 31,000 12,900 85,100 112,000 38,900 38,200 29,700 10,800 8,090 5,840 5.520 26 8,090 27,600 12,600 94,600 100,000 35,500 35,000 29,900 10,300 7,740 5,510 3,770 27 8,160 28,200 12,300 106,000 90,000 34,500 31,100 30,200 10,000 7,670 5,210 8,120 28 8,200 34,500 12,000 123,000 82,500 34,300 *28,000 31,200 9,840 9,180 5,000 9.210 29 8,120 38,300 11,700 137,000 _ 55.900 28,200 30,900 9.420 9,630 4,850 8,120 30 8.020 39,800 11,400 *14 1,000 34,900 33,500 30,200 11,400 9,350 4,700 7,460 31 8,020 11,400 136,000 36,900 32,500 9,070 4.580 Total 323,430 589,890 680,900 *1,379.1 $2,882.2 «., 717. 5 tt.,182 . 9 tt.,309.3 555,260 274,060 248,590 151,050 Mean 10,430 19,660 21,960 44,490 102,900 55,400 39,430 42,240 18,510 8,841 8,019 5,035 Cfsm 0.365 0.687 0.768 1.56 3.60 1.94 1.38 1.48 0.647 0.309 0.280 0.176 In. 0.42 0.77 0.89 1.79 3.75 2.23 1.54 1.70 0.72 0.36 0.32 0.20 Calendar year 1958: Max 185,000 Min 7,360 Mean 36,010 Cfsm 1.26 In. 17.11 Water year 1958-59: Max 172,000 Min 3,320 Mean 30,940 Cfsm 1.08 In. 14.69 * Discharge measurement made on this day. * Expressed in thousands. 512 WABASH RIVER BASIN

3780. Bonpas Creek at Browns, 111.

Location. Lat 38°22'50", long 87°58'35", in SW^SE^ sec.33, T.I S., R.14 W., at Browns on left bank 30 ft upstream from concrete dam of Albion municipal waterplant, 100 ft upstream from Nigger Creek, 300 ft upstream from State Highway 15, and a quarter of a mile upstream from Southern Railway bridge. Drainage area.--235 sq mi. Records availabe. October 1940 to September 1959. Gage. Water-stage recorder and concrete dam. Datum of gage is 374.92 ft above mean sea level, datum of 1929. Auxiliary wire-weight gage near mouth on Wabash River at Gray- ville read twice daily. Average discharge. 19 years, 232 cf s . Extremes. Maximum discharge during year, 2,140 cfs Jan. 23 (gage height, 15.52 ft); no flow July 18-21. 1940-59: Maximum discharge, 5,490 cfs Mar. 7, 1945 (gage height, 20.40 ft); no flow at times for most years. Remarks. Records good except those for periods of backwater from Wabash River, which are fair, and those for periods of ice effect or no gage-height record, which are poor. Albion municipal waterplant diverts about 0.1 cfs at gage; diversion not included in records.

Rating table, water year 1958-59, except periods of ice effect or backwater from Wabash River (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Oct. 29 to Nov. 3, Nov. 5-7, Jan. 14, Mar. 20, 21, May 18-22, May 29) 2.0 139 1.1 1.2 3.0 248 1.2 5.1 6.0 477 1.3 12 10.0 955 1.4 14.0 1,720 1.5 16.0 2,310 1.6 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 4.0 Z.I 152~b9.0 122 c355 350 178 58 67 2.1 0.6 1.5 2 3.6 5.1 248 olOS 308 685 31 42 2.1 .3 4.5 3 3.6 10 335 175 c84 160 838 23 31 1.8 .2 5.1 4 3.2 3.6 584 b65 0143 86 895 19 24 1.8 477 4.0 5 2.8 3.6 985 b50 240 66 529 16 21 1.8 92 2.8 6 2.4 3.2 1.050 b40 115 147 131 14 20 1.8 304 2.1 7 2.1 2.4 1,000 33 79 167 62 11 18 2.4 386 1.2 8 2.4 2.8 712 29 90 110 60 10 14 3.2 297 .8 9 2.8 3.6 252 bZ5 345 332 55 12 3.6 41 .6 10 6.2 2.4 b77 b22 1,110 513 57 H 10 3.6 21 312 11 8.2 2.1 b55 21 1,260 617 50 14 13 3.2 13 430 12 11 1.5 b44 20 1,200 824 41 30 22 2.1 8.2 113 13 10 b32 21 1,000 895 41 106 22 1.2 5.1 20 14 8.2 H b27 59 1,020 771 37 202 11 .8 3.2 9.6 15 6.2 13 b22 690 1,300 584 33 134 7.5 .3 2.1 5.6 16 5.1 36 22 758 1.420 418 29 60 6.2 .2 1.5 4.0 17 4.0 *415 22 733 1,220 224 26 36 5.6 .1 123 3.6 18 3.6 673 23 488 0758 108 24 *288 5.6 0 301 3.6 19 2.8 771 24 129 0215 88 29 495 5.1 O 301 2.8 20 2.4 810 31 142 055 79 53 661 4.5 0 591 2.1 21 *2.1 587 29 1,400 047 72 97 855 4.0 0 313 1.5 22 2.1 181 26 1,900 019 55 90 1.780 6.2 .2 *37 1.2 23 1.8 48 27 2.100 c470 *44 55 1,750 88 .6 14 1.0 24 1*5 34 31 al,700 0713 46 42 1,580 93 1.8 6.8 .4 25 2.1 33 27 al.100 0728 46 33 1,260 34 1.8 4.0 .2 26 2.4 294 26 a800 0438 109 30 818 14 *1.5 2.8 4.1 27 2.4 386 26 a500 0191 272 26 543 6.8 1.2 2.1 636 28 2.4 184 27 *c242 cl61 149 26 394 4.5 1.2 1.8 510 29 2.4 b7.0 30 0188 - 79 58 171 3.2 1.8 1.5 268 30 2.1 b6.0 30 c606 67 97 79 2. 4 2.4 1.8 97 31 2.1 34 0638 60 1*8 1.2 Ttotal 118.0 4,522.8 5,771.0 15,044 14,884 7,846 4,407 11,538.2 617.6 46.4 2,681.9 2,448.3 Mean 3.81 151 186 485 532 253 147 372 20.6 1.50 86.5 81.6 Cfsm 0.016 0.643 0.791 2.06 2.26 1.08 0.626 1.58 0.088 0.0064 0.368 0.347 In. 0.02 0.72 0.91 2.38 2.36 1.24 0.70 1.83 0.10 0.007 0.42 0.39 Ca endar year 1958 : Max 3,220 Min o Mean 290 Cfsm 1.23 In. 16.77 Wa er year 1958-59 : Max 2,100 Min 0 Mean 192 Cfsm 0.817 In. 11.08 Discharge measurement made on this day. Ho gage-height record; discharge estimated on basis of weather records and records for Skillet Po k near Wayne City. Stage-discharge relation affected by ice. Backwater from Wabash River. WABASH RIVER BASIN 513

3795. Little Wabash River below Clay City, 111. (Formerly published as Little Wabash River at Wilcox) Location. Lat 38°38'05", long 88°17'50", in SE£ sec.3, T.2 N., R.8 E., on right bank 300 ft downstream from highway bridge, 0.3 mile downstream from Big Muddy Creek, and 5 miles southeast of Clay City. Drainage area. 1.130 set mi, approximately. Records available.--August 1914 to September 1959. Prior to October 1958, published as "at Wilcox."Monthly discharge only for some periods, published in WSP 1305. Gage.--Water-stage recorder. Datum of gage is 392.29 ft above mean sea level, datum of 1929. Prior to Aug. 2, 1934, chain gage and Aug. 2, 1934, to Jan. 2, 1947, wire-weight gage, at highway bridge 300 ft upstream at same datum. Average discharge. 45 years, 902 cfs. Extremes. Maximum discharge during year, 14,100 cfs Feb. 13 (gage height, 21.90 ft); mini­ mum, 5.4 cfs Sept. 25. 1914-59: Maximum discharge, 47,000 cfs Jan. 5, 1950 (gage height, 26.67 ft); no flow Sept. 3-19, 1954. Remarks.--Records good except those for periods of ice effect or no gage-height record, which are poor. Revisions (water years). WSP 973: 1937-40. WSP 1335: 1915-33, 1934(M), 1935, 1940, 1941(M), 1946(M).Revised figures of discharge, in cubic feet per second, for the water year 1958, superseding those published in WSP 1555, are given herewith: 1956 1958-con. Sept.27...... 27 Sept.29...... 23 28...... 24 30...... 26

Month Cfs -days Maximum Minimum Mean Per square Runoff in mile inches September 4,867 1,440 23 162 0.143 0.16 Water ye ar 1957-56...... 25,700 6.7 1,347 1.19 16.17

Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Oct. 1-10, May 18-23, Aug. 21 to Sept. 2 Sept. 5-30) 3.2 16.0 1,970 3.5 12 17.0 2,380 4.0 28 18.0 3,090 4.5 46 19.0 4,210 5.0 74 20.0 6,000 6.0 142 21.0 9,600 8.0 345 22.0 14,600 12.0 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 23 29 723 138 949 1,530 428 298 5,940 30 274 37 2 20 29 448 326 3800 1,650 858 219 3,660 27 105 129 3 18 27 476 519 3600 1,190 876 172 5,090 24 62 598 4 17 25 952 b380 3700 756 675 146 1,590 21 56 466 5 16 25 1.650 b270 3600 564 490 130 455 21 561 160 6 16 28 1,650 b200 3500 1,030 421 116 214 21 1,280 78 7 IS 30 1,050 b!70 3450 1,900 557 102 158 427 1.450 46 8 15 31 627 b!25 3400 2,060 509 89 150 317 1,190 55 9 20 32 b300 blOO 3600 2,280 276 85 112 108 609 26 10 228 31 b240 b92 2,360 2,890 260 226 102 50 211 26 11 462 30 b200 b92 4,620 5.510 254 490 112 51 102 24 12 912 28 *b!60 89 8,300 3,310 244 321 1,040 22 64 18 13 773 27 b!35 86 15.600 2,720 259 265 1,110 18 46 15 14 321 30 b!20 101 11,600 1,790 229 276 525 15 57 13 15 154 50 blOO 1,090 9,380 1,170 219 209 219 15 50 11 16 102 63 blOO 1,860 7,360 694 209 158 150 11 28 10 17 79 719 95 31,000 5,350 1,170 *194 108 92 10 444 9.2 18 64 *2,240 89 a500 4,210 1,450 ill 503 75 10 1,580 8.7 19 54 2,800 92 3350 3,130 1,090 2,490 *2,370 64 10 1,120 8.2 20 46 2,800 92 309 1,890 627 5.940 1,600 58 1*1 508 7.7 21 44 2.690 92 2,510 *930 476 3,010 877 52 58 209 7.4 22 *41 2,160 92 5,160 504 408 1,630 2,040 51 37 112 6.7 23 39 956 92 36.000 1,070 369 807 1,090 49 56 68 6.5 24 37 404 39 a5,000 2,120 *333 456 490 44 82 *49 6.3 25 34 298 83 34,000 2,120 509 298 454 44 335 58 5^8 26 31 383 86 33,000 1,600 357 244 756 44 180 52 11 27 30 1,170 86 32,500 1,190 675 209 756 40 154 28 20 28 31 1,740 79 32,000 1,030 824 546 416 56 *725 25 17 29 31 1,970 76 *b 1,700 - 675 790 265 52 505 25 24 30 30 1,520 15 bl,300 490 504 768 *31 254 22. 59 31 29 77 31,100 395 3.050 421 22 Itotal 3,734 22,565 10,226 42,067 87,963 38,712 21,415 18,783 17,077 5,754.2 9,987 1,687.5 Mean 120 752 330 1,357 3,142 1,249 714 606 569 121 522 62.9 Cfsm 0.106 0.665 0.292 1.20 2.78 1.11 0.632 0.556 0.504 0.107 0.285 0.056 In. 0.12 0.74 0.34 1.38 2.89 1.27 0.70 0.62 0.56 0.12 0.55 '0.06 Calendar year 1958 : Max 8,520 Mln 15 Mean 914 Cfsm 0.809 In. 10.98 Water year 1958-59 : Max 13,600 Min 5.8 Mean 762 Cfsm 0.674 In. 9.13 Peak dischsrge (bsse, 4,500 cfs). Jsn. 25 sbout 6,100 cfs: Feb. 15 (10 to 11 s.m.) 14,100 cfs (21.90 ft). * Dischsrge messurement made on this day. s No gsge-height record; dischsrge estimsted on bssis of westher records snd records for Skillet Fork near Wayne City and other stations on nearby streams, b Stsge-dischsrge relstlon sffected by ice. WABASH RIVER BASIN

3805. Skillet Pork at Wayne City, 111.

Location.--Lat 38°21'25", long 88°35'00", in SW£ sec.7, T.2 S., R.6 E., on right bank an eighth of a mile downstream from Shoe Creek, half a mile downstream from bridge on State Highway 15, 0.9 mile upstream from Southern Railway bridge, and 1 mile north of Wayne City. Drainage area. 475 sq mi. Records available. August 1908 to December 1912, June 1914 to September 1921, June 1928 to September 1959. Gage. Water-stage recorder, concrete dam since Nov. 17, 1954. Datum of gage is 383.15 ft above mean sea level, datum of 1929 (levels by Corps of Engineers). Prior to Sept. 30, 1921, chain gage at Southern Railway bridge 0.9 mile downstream at datum about 3.0 ft lower. June 11, 1928, to Oct. 4, 1939, chain gage at highway bridge half a mile up­ stream at datum 2.8 ft lower. Average discharge.--42 years, 400 cfs. Extreme s.--Maximum discharge during year, 3,950 cfs Jan. 23 (gage height, 18.10 ft); mini­ mum, 1.0 cfs July 22. 1908-12, 1914-21, 1928-59: Maximum discharge, 20,000 cfs Jan. 5, 1950 (gage height, 22.16 ft); no flow at times during 1908, 1934, 1936-37, 1940, 1944, 1954. Remarks. Records good except those for periods of ice effect or no gage-height record, which are poor. Wayne City municipal waterplant diverts about 0.02 cfs at gage since November 1954; diversion not included in records. Revisions (water years ). WSP 1143: 1947-48. WSP 1205: 1918-21, 1929-31, 1937-39. WSP 1335:1908-13, 1916(M), 1930, 1934, 1935(M).

Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used May 18-27) 6.0 285 6.5 545 7.0 685 13 12.0 1,490 23 15.0 2,200 52 17.0 2,980 116 18.0 3,830 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 15 3.2 blOO 368 571 849 175 202 50 3.5 10 10 2 11 379 152 737 227 890 658 116 41 4.7 7.4 98 3 9.4 3.5 308 500 234 548 462 79 33 4.7 5.2 447 4 8.0 3.5 649 b!50 261 276 246 60 30 4.7 4.7 277 5 7.4 3.9 1,460 bllO 277 205 162 47 24 68 298 72 6 6.2 3.9 1.650 b90 230 567 116 39 22 212 1,720 52 7 5.2 3.9 920 75 179 943 92 32 19 38 1,520 20 8 5.2 4.7 298 52 184 708 82 27 17 17 637 14 9 6.2 5.2 b!30 44 531 937 71 24 16 10 151 11 10 12 4.7 blOO 41 2,260 1,470 65 88 14 5.7 52 8.7 11 199 4.7 b85 36 2,760 1,630 60 1,150 14 4.3 24 7.4 12 123 4.7 b60 32 2,550 1,980 54 662 13 3.9 14 5.2 13 63 5.2 b45 33 2,510 1,620 50 261 13 3.2 11 5.2 14 34 6.2 b38 558 2,450 882 49 464 12 2.8 8.7 5.2 15 17 8.7 b29 1,330 2.920 630 46 300 10 2.5 13 5.2 16 11 52 28 1,920 2,570 346 39 133 9.4 2.0 99 5.2 17 8.0 1,190 28"27 al,000 1,770 223 38 82 9.4 1.4 2,590 4.3 18 6.7 *2,260 a600 705 165 36 765 9.4 1.4 5,140 3.5 19 5.7 1,990 31 a250 436 127 796 *2,120 8.0 1.4 2^520 6.7 20 4.7 994 36 al70 375 111 2,420 2,050 8.0 1.2 1,620 5.2 21 4.3 224 38 a950 164 102 2.590 1,650 7.4 1.2 311 4.7 22 *3.9 116 38 al,900 135 90 1,650 1,900 33 1.0 69 4.5 23 3.2 82 39 5.620 1,030 82 415 2.250 57 1.2 36 3.9 24 278"2.8 62 44 a2,700 1,750 *73 191 1,090 8.7 1.2 *24 3.9 25 54 41 1,980 1,340 JLZ. 135 432 6.2 1.2 18 4.3 26 2.8 187 44 1,220 767 192 106 2,140 5.7 1.2 13 11 27 2.8 290 44 b700 458 630 116 1,500 4.7 *1.2 12 112 28 2.8 184 42 *b500 397 468 210 463 4.3 9.6 11 65 29 2.8 b!30 39 635 - 260 688 174 3.5 19 9.4 117 30 3 . 2 blOO 42 162 479 111 3 - 2 32 8.7 88 31 3 ' 2 46 1^080 130 69 16 8.7 Total 592.3 7,984.9 6,631 24,661 30,041 17,363 12,297 20,460 505.9 477.2 14,965.8 1,456.9 Mean 19.1 266 214 796 1,073 560 410 660 16.9 15.4 483 48.6 Cf sm 0.040 0.560 0.451 1.68 2.26 1.18 0.863 1.39 0.036 0.032 1.02 0.102 In. 0.05 0.63 0.52 1.93 2.35 1.36 0.96 1.60 0.04 0.04 1.17 0.11 Calendar year 1958: Max 4,320 Min 2.8 Mean 394 Cfsm 0.829 In. 11.29 Water year 1958-59: Max 3,620 Min l.o Mean 377 Cfsm 0.794 In. 10.76

Peak discharge (base, 2,800 cfs). Jan. 23 (5 p.m.) 3,950 cfs (18.10 ft); Feb. 15 (12 m.) 2,980 cfs (17.02 ft); Aug. 18 (2 a.m.) 3,620 cfs (17.84 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records and records for Little tfabash River near Wilcox. b Stage-discharge relation affected by ice. WABASH RIVER BASIN 515

3815. Little Wabash River at Carmi, 111.

Location. Lat 38°03'4U", long 88°09'35", near center of Ei sec.25, T.5 S., R.9 E., on right bank at upstream side of Possum Bridge, 2.3 miles south of Main Street Bridge in Carmi and 7f miles downstream from Skillet Fork Drainage area.--3,090 sq mi, approximately. Records available.--October 1908 to December 1912 (gage heights only, October 1939 to Sep- tember 1959. Gage.--Water-stage recorder. Datum of gage is 339.91 ft above mean sea level, datum of 1929. October 1908 to December 1912 chain gage at site 3.1 miles upstream at datum 0.4 ft higher. Oct. 1 to Nov. 9, 1939, wire-weight gage at present site and datum. Since Nov. 14, 1939, auxiliary water-stage recorder 3.1 miles upstream. Average discharge. 20 years, 2,587 cfs. Extremes.--Maximum discharge during year, 11,100 cfs Feb. 21; maximum gage height, 26.05 ft Feb. 23; minimum discharge, 38 cfs Sept. 23-25. 1939-59: Maximum discharge, 39,400 cfs Jan. 11, 1950 (gage height, 35.23 ft); no flow Sept. 15-17, 1952, result of temporary dam upstream; minimum unregulated discharge, 0.6 cfs Sept. 9, 1953, July 31, 1954. Maximum stage known, 36.23 ft in January 1937. Remarks.--Records good except those for periods of ice effect or no gage-height record, which are fair.

Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 107 67 2,250 456 8,770 8,450 1,480 1,510 5,150 90 494 90 2 99 67 2,470 1,190 8,570 7,8OO 3,330 1,400 2,240 78 392 96 3 101 67 2,570 1,850 8,140 7,100 4,050 1,040 2,250 70 394 104 4 99 67 2,960 2,010 7,650 6,400 3,860 704 2,450 64 347 305 5 94 66 3,920 bl,550 6,980 5,420 3,190 539 2,650 64 582 719 6 87 66 4,730 bl,200 6,020 4,520 2,300 465 2,760 94 2,610 774 7 77 62 5,090 1,030 4,590 3,750 1,600 361 2,710 205 4,480 562 8 77 63 5,360 829 3,240 3,190 1,210 307 1,880 203 5,000 355 9 78 63 5,260 b580 2.360 3,560 1,000 283 1,050 128 4,960 352 10 98 61 4,650 b460 3,690 4,350 883 351 497 270 4,230 1,160 11 98 57 *3,130 381 5,130 4,860 782 382 502 317 2,730 556 I? 164 57 1,660 320 5,670 5,830 700 883 246 222 1,390 310 13 655 61 994 288 6,260 6,410 625 1,660 220 145 647 172 14 948 68 689 308 7,100 6,780 572 1,740 422 106 308 108 15 1,070 126 537 1,300 7,980 7,100 522 1,610 1,050 81 188 82 16 904 147 427 3,620 8,480 7,190 *473 1,400 1,040 68 151 67 17 567 *498 372 4,300 9,120 7,120 461 1,030 706 59 905 55 18 326 2,620 326 4,480 9,860 6,780 437 *2,640 415 61 3,360 49 19 205 4,040 308 4,780 10,500 6,030 465 5,820 245 77 4,520 45 20 153 4,600 308 4,610 *11,000 4,980 968 6,380 172 61 5,180 44 21 *126 4.870 311 6,400 11,000 3,920 2,930 6,430 145 57 *5.610 42 22 112 4,830 308 a7,200 10,800 2,750 4,140 6,660 154 '5552 5,560 40 23 105 4,440 316 a6,800 10,700 *1,770 4,740 6,910 560 4,520 38 24 95 3,800 350 a7,000 10,600 1,260 5.000 7,000 431 70 2,630 38 25 87 3,380 375 7,250 10,300 1,050 4,650 7.160 311 *95 1,190 38 26 81 3,020 363 *7,740 10,100 1,060 4,070 7,140 191 97 404 131 27 77 2,580 345 8,130 9,680 1,390 3,080 6,850 *132 148 201 3,400 28 75 2,210 335 8,370 9,110 1,620 1,750 7,020 110 280 409 5.610 29 71 2,030 335 8,560 _ 1,710 1,110 6,760 98 323 314 2,700 30 67 2,050 341 8,700 1,660 1,190 6,290 1° 405 274 1,890 31 BG 345 8,740 1,450 4,930 615 121 Total 6,969 46,133 51,735 120,432 223,400 137,250 61,568 103,655 28,433 4,656 64,101 17 , 908 Mean 225 1,538 1,669 3,885 7,979 4,427 2,052 3,344 948 150 2,068 597 Cfsm 0.073 0.498 0.540 1.26 2.58 1.43 0.664 1.08 0.307 0.049 0.669 0.193 In. 0.08 0.56 0.62 1.45 2.69 1.65 0.74 1.25 0.34 0.06 0.77 0.22 Calendar year 1958: Max 18,500 Min 57 Mean 3,233 Cfsm 1.05 In. 14.20 Water year 1958-59: Max 11,000 Min 38 Mean 2,373 Cfsm 0.768 In. 10.43 * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of weather records and records for station at Wilcox. b Stage-discharge relation affected by ice. 516 SALINE RIVER BASIN

3825. Saline River near Junction, 111.

Location. Lat 37°41'52", long 88°16'00", in NE£ sec.36, T.9 S., R.8 E., on right bank at old Island Ripple Bridge site, 2j miles southwest of Junction, 4 miles downstream from North Fork, and 13^ miles upstream from mouth. Drainage area. 1,040 sq mi, approximately. Records available. October 1939 to September 1959. Ga, .--Water-stage recorder. Datum of gage is 320.40 ft above mean sea level, datum of 929. Prior to Dec. 13, 1939, wire-weight gage at upstream side of Island Ripple Bridge at same datum. Since Dec. 27, 1939, auxiliary water-stage recorder 3? miles downstream at Eagle Ripple Ford. Average discharge.--20 years, 1,211 cfs (unadjusted). Extreme 8. Maximum discharge during year, 10,900 cfs Jan. 22; maximum gage height, 31.14 rt Jteb. 1, 2 (backwater from Ohio River); minimum discharge during nonbackwater periods, 6.4 cfs July 25, 26. 1939-59: Maximum discharge, 37,400 cfs Mar. 19, 1945; maximum gage height, 44.03 ft Mar. 17, 1945 (backwater from Ohio River); maximum daily reverse flow, 6,260 cfs Apr. 21, 1948; minimum discharge during nonbackwater periods, 0.9 cfs Sept. 22, 23, 1944; minimum gage height, 1.01 ft Sept. 25-28, 1941, Maximum stage known, about 55.8 ft in February 1937 (backwater from Ohio River). Remarks. Records fair except those for periods of ice effect or extremely flat slope, wnTch are poor. Backwater from Ohio River frequently causes reversal of flow at sta­ tion and occasionally, at extremely high stages, causes diversion from Wabash River to Saline River Just above station. Revisions (water years).--WSP 953: 1940.

Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 36 20 Ill 113 1,290 3,180 510 97 318 39 10 104 2 40 21 142 223 el, 280 2,380 3,440 110 218 30 6.9 100 3 29 23 253 345 2,260 1,550 5.160 199 157 26 1~8.2 111 4 23 22 432 237 2,160 1,050 4,770 6213 112 22 92 5 21 19 750 b!30 3,800 945 2,000 311 95 20 286 62 6 ie 16 1.140 b!20 4,290 1,520 662 6221 84 18 2,760 47 7 15 16 635 107 3,830 1,520 411 e254 73 17 4,410 38 8 13 17 326 94 2,180 875 6228 492 61 18 3,340 32 9 20 15 213 92 2,070 1,080 e250 485 41 15 2,080 64 10 105 ZS 120 86 2,630 2,110 e286 459 39 13 620 1,610 11 262 22 bllo 62 3,020 2,690 6315 397 61 13 147 578 12 ?Tz 19 bloo 76 2,100 4,240 6326 770 62 12 62 206 13 99 18 b80 80 1,800 4.560 6319 1,600 53 12 56 113 14 56 20 b75 94 3,560 3,460 6308 632 50 10 47 69 15 35 158 bTO 611 4.620 1,700 eO 274 40 10 38 50 16 29 555 b70 2,000 4,450 1,700 eO 180 35 12 28 43 17 23 500 71 1,130 3,220 896 60 130 33 12 5,830 35 18 18 747 75 494 eO 932 e-179 1,210 30 12 7.890 30 19 18 6"56~949 78 280 e-266 703 60 4,150 26 13 7,470 27 20 *17 86 1,960 e?98 690 elOO 4.310 27 23 7,710 23 21 15 342 68 9,060 e324 *e355 6390 3,050 26 17 7,290 22 22 16 216 82 10. 700 1,020 e!80 e500 2,060 24 12 5,790 21 23 17 161 66 10,200 1,920 e!70 498 1,340 28 12 2,570 20 24 17 132 94 9,800 3,150 551 6212 766 116 7.5 472 20 25 16 113 96 7,900 4,590 492 e!54 238 309 6^4 168 li 26 17 102 86 5,690 3,300 1,440 249 419 142 19 102 112 27 16 94 92 3,020 3,220 1,860 205 1,760 113 22 96 2,070 28 16 107 92 e358 3,690 1,600 197 4,130 102 18 182 3,160 29 15 102 90 e382 - 757 109 3,340 94 16 984 3,020 30 14 102 92 el, 200 472 ycrtO 2,370 56 16 679 3.610 31 15 94 1,250 416 870 13 222 Total 1,265 5,307 5,929 67,916 69,806 46,074 21,512 36,837 2,627 505.9 61,392. 1 15,508 Mean 40.8 177 191 2,191 2,493 1,486 717 1,188 87.6 16.3 1,980 517 Adjustedt Mean 40.8 177 191 2,181 2,473 1,466 717 1,188 87.6 16.3 1,980 517 Cfsm 0.039 0.170 0.184 2.10 2.38 1.43 0.669 1.14 0.084 0.016 1.90 0.497 In. 0.05 0.19 0.21 2.42 2.48 1.65 0.77 1.32 0.09 0.02 2.20 0.55 Observed Adjusted Calendar year 1958; Max 8,790 Mln -1,810 Mean 1,213 Mean 1,213 Cfsm 1.17 In. 15.84 Water year 1958-59: Max 10,700 Mln -266 Mean 917 Mean 915 Cfsm 0.880 In. 11.95 Discharge measurement made on this day. t Adjusted for diversion from Wabash River to Saline River Just above station caused by backwater from Ohio River. b Stage-discharge relation affected by Ice. e Extremely flat slope. Note. Figures of discharge In cubic feet per second per square mile and runoff In Inches for some months do not represent natural yield owing to channel storage caused by backwater from Ohio River. Negative figures of observed discharge Indicate reverse flow. TRADEWATER RIVER BASIN 517

3830. Tradewater River at Olney, Ky.

Location. Lat 3?°13'26", long 87°46'53", on downstream side of left abutment of highway bridge at Olney, Hopkins County, 1.1 miles upstream from Cave Creek, 5.1 miles down­ stream from Flynn Creek, and 9|- miles northeast of Prince ton. Drainage area. 255 sq mi. Records available. August 1940 to September 1959. Gage. Water-stage recorder. Datum of gage is 362.80 ft above mean sea level, adjustment of 1907. Prior to July 31, 1942, wire-weight gage at same site and datum. Average discharge. 19 years, 324 cfs. Extremes. Maximum discharge during year, 3,200 cfs Jan. 22 (gage height, 14.94 ft); mini­ mum, 1.3 cfs Oct. 12. 1940-59: Maximum discharge, 7,960 cfs Nov. 19, 1957 (gage height, 17.53 ft); no flow at times. Maximum stage known, 19.27 ft in January 1937, from floodmarks (discharge, 17,000 cfs, by slope-area measurement). Remarks. Records good except those for periods of ice effect, which are fair. Records of chemical analyses, water temperatures, and suspended sediment loads for the water year 1959 are given in WSP 1641.

Rating table, water year 1958-59, except periods of Ice effect (gage height, In feet, and discharge, In cubic feet per second) (Shifting-control method used Oct. 10 to Nov. 22, Apr. 7 to May 13, July 25 to Aug. 6, Sept. 30. Rate of change In stage used as a factor between about 55O cfs and 1,500 cfs) 1.9 1.1 5.0 330 2.0 2.9 9.0 888 2.1 6.0 13.0 1,600 2.3 15 14.0 2,200 3.0 71 15.0 3,280 Discharge, In cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 12 2.9 49 61 141 386 155 58 132 6.4 22 44 2 8.8 3.8 62 94 113 545 291 52 82 5.1 18 76 3 6.0 3.5 80 137 95 *494 398 47 142 4.1 18 82 4 4.8 3.5 89 140 102 419 376 41 200 3.8 17 T5B~124 5 3.5 3.2 92. 106 13O 384 239 36 88 5.4 Te 6 2.7 3.2 87 83 130 521 168 32 55 5.1 294 59 7 2.5 *3.8 80 64 112 686 136 29 40 4.1 1.220 41 8 2.1 4.4 66 56 96 535 117 26 31 3.8 1,180 35 9 2.1 4.8 58 bSO 94 398 118 23 27 3.5 1,070 *31 10 1.6 5.7 b5O b47 lT4 354 165 21 45 2.9 693 31 11 1.4 6.0 b40 b46 170 321 173 19 686 3.8 390 80 12 T74 14 b35 b45 180 258 150 19 844 18 113 79 13 6.4 15 b31 44 198 2O6 *153 43 560 25 62 53 14 12 14 b26 47 829 173 161 174 248 17 45 37 15 13. 20 b23 111 1.420 150 144 111 100 12 35 28 16 12 26 b20 381 1,380 132 120 61 64 8.4 27 22 17 12 42 18 488 1,360 110 104 44 49 6.0 192 17 18 10 65 17 340 1,200 93 92 *35 47 5.7 902 14 19 8.4 80 *16 162 787 79 84 29 31 8.4 834 12 20 5.7 115 JL5 694 506 72 82 28 25 19 555 11 21 5.4 106 17 1,900 224 70 80 29 20 12 232 10 22 5.1 88 18 5.050 143 68 78 38 *16 14 102 10 23 4.8 70 21 2,760 393 63 73 242 14 28 65 9.2 24 3.8 55 22 2,570 894 58 66 413 16 44 51 8.8 25 3.2 46 36 2,400 777 55 61 197 12 174 42 8.0 26 2.5 39 57 *1,960 560 67 56 95 10 134 35 8.4 27 2.3 34 63 1,360 370 200 53 140 10 *92 30 9.6 28 2.1 33''33 65 811 252 261 5152 373 10 67 26 10 29 1.9 63 578 208 747 9.6 47 25 11 3O 2 5 38 59 345 166 55 8.0 35 31 14 31 2 ' 7 58 192 158 339 27 26 Total 164.7 975.8 1,433 21,122 12,770 7,690 4,051 4J164 3,621.6 841.5 8,372 1,081.0 Mean 5.31 32.5 46.2 681 456 248 135 134 121 27.1 270 36.0 Cfsm 0.021 0.127 0.181 2.67 1.79 0.973 0.529 0.525 0.475 0.106 1.06 0.141 In. 0.02 0.14 0.21 3.08 1.86 1.12 0.59 0.61 0.53 0.12 1.22 0.16 Calendar year 1958: Max 1,780 Mln 0.3 Mean 236 Cfsm 0.925 In. 12.58 Water year 1958-59: Max 3,050 Mln 1.4 Mean 182 Cfsm 0.714 In. 9.66 Peak discharge (base, 2,000 cfs).--Jan. 22 (10 a.m. to 12 m.) 3,200 ofs (14.94 ft). * Discharge measurement made on this day. b Stage-discharge relation affected by Ice. TRADEWATER RIVER BASIN

3840. Rose Creek at Nebo, Ky.

Location. Lat 37°22'58", long 87°37'59", on right bank at downstream side of bridge on U.S. Highway 41A, 0.5 mile east of Nebo, Hopkins County, 4 miles upstream from mouth, and 8 miles northwest of Madisonville. Drainage area.--8.03 sq mi. Records available. November 1951 to September 1959. Gage. Water-stage recorder and concrete control. Datum of gage is 382.08 ft above mean sea level, datum of 1929, Parkersburg-Uniontown supplementary adjustment of 1944. Average discharge.--? years (1952-59), 1.66 cfs. Extremes . Maximum discharge during year, about 1,000 cfs Aug. 6 (gage height, 6.85 ft); no flow for many days. 1951-59: Maximum discharge, 1,230 cfs Nov. 18, 1957 (gage height, 7.46 ft), from rating curve extended above 600 cfs; no flow for many days each year. Remarks.--Records fair except those for periods of indefinite stage-discharge relation, which are poor. Revisions (water years).--WSP 1505; 1952-55. Rating tables, water year 1958-59, except periods of indefinite stage-discharge relation (gage height, in feet, and discharge, in cubic feet per second) Oct. 1 to May 17 May 18 to Sept. 30 0 2.3 2.5 .01 2.5 3.0 1.9 .3 3.0 2.0 1.1 4,6 104 Note. Same as preceding 2.1 2.4 5.8 178 table below 2.5 ft. 4.6 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 0 0 0.1 0.3 2.3 *1.4 0 *0 0 0 0.7 2 0 0 0 .2 1.4 1.4 0 0 0 0 .8 3 0 0 0 .5 1.5 .6 0 0 0 0 .6 4 0 0 (*) 0 1.6 .9 .2 0 0 0 0 .1 5 0 0 0 .6 5.3 .1 0 0 0 0 Q 6 0 0 0 .3 2.3 0 0 0 *0 e300 0 7 0 0 0 .3 .9 0 0 0 0 4.4 0 8 0 0 0 .6 .7 0 0 0 0 .8 0 9 0 0 0 .9 .5^5 .1 0 0 0 .4 0 10 jJ3 0 0 5.5 1.9 0 0 .7 0 .1 0 11 0 0 0 .9 1.4 0 0 .4 0 0 0 12 0 0 0 2.3 1.1 .1 0 .1 0 0 0 13 0 0 *0 9.6 .8 0 0 0 0 0 0 14 0 0 0 27 .6 0 0 0 0 0 0 15 0 0 2.9 4.2 .8 0 0 0 0 0 0 16 0 0 .4 2.0 .4 0 0 0 0 0 0 17 0 0 0 1.6 .3 0 0 0 0 *e65 0 18 0 1 . 4 0 .8 .3 0 4.3 0 .3 2.8 0 19 0 0 .1 .3 .3 0 .5 0 0 .9 0 20 *0 0 42 .2 .4 0 .3 0 0 .4 0 21 0 0 176 .1 .3 0 3.8 0 .9 .2 *0 22 0 0 2.4 .4 .1 0 .6 0 0 .1 0 23 0 0 1.1 8.0 .1 0 .4 0 0 .1 0 24 0 0 1.0 1.8 .1 0 .2 iil 0 0 0 25 0 0 1.6 1.0 .1 0 .1 .5 0 0 0 26 0 0 2.4 *.7 1.5 0 .2 0 .2 0 1.2 27 0 0 1.9 .6 .7 *0 9.0 0 0 .1 .1 28 0 0 .9 3.0 .3 0 2.1 0 .4 .2 0 29 0 0 1.1 - .6 0 .7 0 0 0 0 30 0 0 . 8 .6 0 .3 0 0 0 0 31 0 .5 .4 .1 0 0 Total 0.9 1.4 0 235.2 75.3 33.9 3.9 22.6 2.8 1.8 375.5 3.5 Mean 0.03 0.05 0 7.59 2.69 1.09 0.13 0.73 0.09 0.06 12.1 0.12 Cfsm 0.015 0.025 0 3.74 1.33 0.540 0.064 0.360 0.044 0.030 5.96 0.059 In. 0.02 0.03 0 4.31 1.38 0.62 0.07 0.41 0.05 0.03 6.88 0.06 Calendar year 1958: Max 40 Min 0 Mean 1.33 Cfsm 0.655 In. 8.93 Water year 1958-59: Max 300 Min o Mean 2.07 Cfsm 1.02 In. 13.86 Peak discharge (base, 340 cfs). --Jan. 21 (9:30 a.m.) 712 cfs (6.84 ft); Aug. 6 (10 a.m.) about 1,000 cfs (6.85 ft); Aug. 17 (9 a.m.) about 350 cfs (5.20 ft). Discharge measurement or observation of no flow made on this day. e Stage-dischargeStage relation indefinite; discharge partly estimated on basis of estimated rating curve above stag of 4.0 ft. OHIO RIVER MAIN STEM 519

3845. Ohio River at Golconda, 111.

Location. Lat 37°21'28", long 88°28'57", on right bank at lock: and dam 51, at Golconda, Pope County, 0.5 mile upstream from McGllligan Creek, 0.7 mile downstream from Lusk Creek, and at mile 903.1. Drainage area. 143,900 sq mi, approximately. Records available. October 1937 to September 1959 (no low-flow records prior to October 1940 and after September 1952). Gage-height records collected at same site since 1924 are contained in reports of U. S. Weather Bureau. _. Staff gage read hourly at high and low stages and six times daily at medium stages. Datum of gage is 294.6 ft above mean sea level, Ohio River datum. Auxiliary staff gage read hourly at lock and dam 50, 26.3 miles upstream. Extremes. Maximum discharge during year, 690,000 cfs Feb. 1; maximum gage height, 42.9 ft Feb. 1, 2. 1937-59: Maximum discharge, 1,010,000 cfs Mar. 14-16, 1945; maximum gage height, 53.2 ft Mar. 14, 15, 1945. Maximum stage known, 62.6 ft Feb. 1-3, 1937; maximum discharge, 1,470,000 cfs Feb. 2, 3, 1937. Remarks.--Records good except those for periods of indefinite stage-fall-discharge rela­ tion, which are poor. Discharge not computed when navigation dam 51 is partly or entirely in raised position. Discharge less than 100,000 cfs on day for which no dis­ charge is shown. Records of chemical analyses and water temperatures for the water year 1959 are given In WSP 1641. Cooperation. Gage-height record furnished by Corps of Engineers.

Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 e65,000 688,000 396,000 158,000 148, OOO 124,000 2 e 75, 000 683,000 350,000 160,000 148,000 132,000 3 e 85,OOO 666,000 313,000 173,000 16 1,OOO 135,000 4 3.00,000 *331,OOO 291,000 201,000 176, OOO 136,000 5 94,200 111,000 589,000 273,000 220,000 205,000 133,000 113,000 117,000 532,000 263,000 228,000 225,000 128,000 7 117,000 476,000 244,000 229,000 246,000 124,000 8 117,000 409,000 233,000 234,000 255,000 126,000 9 119,000 347,000 234,000 243,000 252,000 134,000 10 150,000 aoo.ooo 302,000 243,000 261,000 247,000 136,000 11 151,000 e75,000 273,000 244,000 277,000 230,000 12 148,000 e60,000 259,000 248,000 278,000 214,OOO 13 145,000 658,000 267,000 252,000 273,000 193,000 14 116,000 655,000 293,000 265,000 271,000 163,000 15 e 60,000 320,OOO 277,000 271,000 144,000 16 e80,000 359,000 282,000 274,000 132,000 17 121,000 405,000 292,000 278,000 130,000 18 135,000 452,000 302,000 293,000 146,000 19 149,000 494,000 310,000 306,000 165,000 20 171,000 536,000 303,000 307,000 182,000 21 105,000 237,000 561,000 296,000 297,000 197,000 22 112,000 315,000 578,000 287,000 280,000 204,000 23 105,000 396,000 581,000 278,000 257,000 214,000 24 95,500 453,000 580,000 271,000 228,000 197,000 25 88,500 494,000 562,000 256,000 204,000 175,000 26 532,000 535,000 237,000 178,000 157,000 27 566,000 501,000 217,000 162,000 151,000 28 598,000 449,000 197,000 151,000 154,000 29 632,000 178,000 144,000 151,000 30 83,100 658,000 168,000 143,000 146,000 31 132,000 Total *7,523 $13,328 *8,161 *6,979 *5,640 Mean 242,700 476,000 263,300 232,600 181,900 Cfsm 1 1.69 3.31 1.83 1.62 1.26 1 In. _ 1.94 3.44 2.11 1.80 1.46 Calendar year Max Min Mean Cfsm Water year Max Min Mean Cfsm * Discharge measurement made on this day. * Expressed in thousands. e Stage-fall-discharge relation indefinite; discharge estimated on basis of records for stations at Louisville and Metropolis.

575949 O - 61 - 35 520 BAY CREEK BASIN

3850. Hayes Creek at Glendale, 111.

Location. Lat 37°27'25", long 88°40'05", in SW^SW^ sec.21, T.12 S., R.5 E., on left bank at downstream side of bridge on State Highway 145 at Glendale, 3 miles upstream from mouth. Drainage area. 18.9 sq mi. Records available. Hay 1949 to September 1959. Gage.. Water-stage recorder. Datum of gage is 375.14 ft above mean sea level, datum of 1929. Average discharge. 10 years, 28.4 cfs. Extremes. Maximum discharge during year, 4,120 cfs Jan. 21 (gage height, 16.68 ft), from rating curve extended above 1,600 cfs; no flow for many days. 1949-59: Maximum discharge, 4,390 cfs July 22, 1958 (gage height, 17.01 ft), from rating curve extended above 1,600 cfs; no flow for many days in 1952-59. Remarks.--Records good except those for periods of ice effect, which are poor.

Rating tables, water year 1958-59, except periods of ice effect (gage height, In feet, and discharge, in cubic feet per second) (Shifting-control method used Nov. 10-14, Feb. 15 to May 11) Oct. 1 to Jan. ZO Jan. 21 to Sept. 30 1.6 6.0 78 5.0 1.7 7.0 136 6.0 78 1.8 8.0 218 7.0 136 2.0 2.5 10.0 484 8.0 218 3.0 13 12.0 935 10.0 484 4.0 25 13.0 1,320 2.5 11.0 670 5.0 14.0 1,900 3.0 11 Discharge, in cubic feet per second, water year October 1958 to September 1959 .Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 0 0.2 b4.0 21 15 32 22 2.5 9/7. 0.4 0 1.2 2 0 .2 b6.5 19 13 21 11 2.0 7.1 .4 0 1.3 3 0 .2 25 12 14 17 23 1.6 4.9 .3 0 1.2 4 0 .2 23 b7.8 26 14 16 1.3 3.5 .2 0 .9 5 0 .2 52 b4.5 21 16 12 1.2 2.9 .2 .7 .8 6 0 .2 22 b3.0 15 23 10 1.0 2.5 .2 131 .6 7 0 .2 14 b3.5 13 16 8.5 .8 2.1 .1 13 .5 8 0 .3 blO b4.0 14 13 7.4 .6 1.9 .1 2.1 26 9 0 .3 b7.0 b3.5 24 22 11 -t5 1.9 0 1.2 146 10 .3 .3 *b5.2 b3.0 63 22 13 .6 3.2 0 .8 87 11 1.0 .3 b5.0 ZjJ 30 26 11 .8 5.0 0 .5 8.4 12 .4 .3 b4.5 2.7 26 31 9.0 100 3.0 0 .4 4.8 13 .2 .3 b3.6 3.2 56 21 7.9 34 3.0 0 .3 3.4 14 .2 *1.2 b3.0 4.9 265 18 6.5 12 2.0 0 .2 2.6 15 .1 39 b2.2 266 63 17 5.6 *6.7 1.6 0 .2 2.2 16 .1 10 b2.2 43 27 13 *5.1 4.7 1.3 0 .3 1.8 17 **.! 8.3 b2.5 b!8 22 11 4.6 3.7 1.1 0 892 1.4 18 .1 82 b2.7 bll 18 8.5 4.2 113 .8 0 98 1.2 19 .1 20 b2.9 11 *bll 7.1 4.1 48 .7 0 53 1.1 20 .1 11 b2.9 570 b9.0 *7.0 4.1 18 .5 0 *23 .8 21 .1 8.7 b2.4 1.640 b9.0 7.3 4.0 17 .5 0 7.9 .6 22 .1 7.1 b2.0 75 10 5.8 3.4 10 .*! 0 4.6 .6 23 .2 6.1 3.5 *26 54 4.5 2.9 9.4 .4 *.3 3.1 .5 24 .1 5.5 6.2 22 29 4.0 2.6 6.5 4.0 .1 2.3 .*! 25 .1 5.1 6.3 23 21 5.5 2.4 7.5 3.1 .1 1.9 .4 26 .1 4.5 4.9 24 18 19 2^ 20 2.0 .1 1.5 63 27 .1 b3.7 4.3 23 16 19 2.0 303 2.0 0 1.4 28 28 .1 b3.5 4.3 22 22 12 7.0 206 1.3 0 7.7 8.6 29 .1 b3.3 4.4 23 - 9.4 5.5 64 *.8 0 4.4 ~2T149 30 .1 b3.3 4.4 24 8.7 3.3 30 .4 0 2.2 31 .1 4.6 18 7.3 14 0 1.6 Total 3.9 225.5 227.5 2,933.8 924.0 456.1 264.1 1,040.4 73.6 2.5 1,255.3 565.3 Mean 0.13 7.52 7.34 94.6 33.0 14.7 8.80 33.6 2.45 0.08 40.5 18.8 Cfsm 0.0069 0.398 0.388 5.01 1.75 0.778 0.466 1.78 0.130 0.0042 2.14 0.995 In. 0.008 0.44 0.45 5.77 1.82 0.90 0.52 2.05 0.14 0.005 2.47 1.11 Calendar year 1958: Max 1,620 Min 0 Mean 26.0 Cfsm 1.38 In. 18.68 Water year 1958-59: Max 1,640 Min 0 Mean 21.8 Cfsm 1.15 In. 15.68 Peak discharge (base, 800 cfs). Jan. 21 (4:30 a.m.) 4,120 cfs (16.68 ft); May 27 (7:30 p.m.) 905 cfs (11.87 ft); Aug. 17 (1:30 p.m.) 2,110 cfs (14.29 ft). * Discharge measurement or observatioi o flow made on this day. ** Field estimate made on this day. b Stage-discharge relation affected by ice. BAY CREEK BASIN 521

3855. Lake Glendale Inlet near Dixon Springs, 111.

Location. Lat 37°24'55", long 88°39'00", in NE^SW^ sec.3, T.13 S. , R.5 E. , 0.9 mile up­ stream from Lake Glendale dam and 2.5 miles north of Dixon Springs. Drainage area. 1.04 sq mi. Records available. August 1954 to September 1959. Gage. Water-stage recorder and concrete control. Datum of gage is 418.39 ft above mean sea level, datum of 1929. Average discharge. 5 years, 1.42 cfs. Extremes. Maximum discharge during year, 840 cfs Jan. 21 (gage height, 3.55 ft), from rating curve extended above 55 cfs on basis of flood-routing study; no flow for many days. 1954-59: Maximum discharge, 1,500 cfs July 22, 1958 (gage height, 4.95 ft), from rating curve extended above 55 cfs on basis of flood-routing study; no flow for many days each year. Remarks.--Records good except those above 70 cfs and those for periods of ice effect, which are poor.

Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per second) O.03 8.0 .1 .07 17 .2 .48 1.0 34 .3 1.4 1.2 60 .4 2.9 1.4 100 .5 5.1 1.6 150 Discharge, in cubic feet per second, water year October 1958 to September 1959

Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept.

1 o bO.05 1.2 0.27 1.6 2.6 0.10 0.24 0 0 Z 0 .25 .48 ^22 .94 171 .05 .16 0 0 3 0 iil .31 .53 .69 .94 .02 .12 0 0 4 0 .76 .16 1.1 .48 .55 .02 .08 0 0 5 0 1.0 b.10 .50 1.5 .45 ^01 .06 0 0 6 o .46 b.05 .31 1.1 .33 a. 01 .05 5.1 0 7 0 .27 b.05 .31 .58 .29 a. 01 .02 .01 0 8 o b.18 b.07 .39 .53 .29 a. 01 .02 0 5.9 9 o b.12 b.05 5.1 2.0 .39 a. 01 .06 0 10 10 0 **b . 08 b.OS 3.2 1.0 .36 a.Ol -42 0 .92 11 o b.O7 b.05 1.0 1.5 .31 .02 .28 0 .21 12 0 b.05 b.06 1.4 1.2 .29 8.2 .16 O .10 13 o b.04 .07 3.1 .85 .24 1.7 .12 O .06 14 *.01 b.03 .20 11 .66 .20 **.48 .07 0 .04 15 1.8 b.Ol 15 3.0 .55 **.18 .27 .04 0 .02 16 .16 b.Ol 1.2 1.5 .39 .18 .18 .02 0 .02 17 (*) .20 b.Ol b.40 1.1 .33 .16 .15 .05 30 .02 18 ^4 b.Ol b.27 *.69 .29 .16 9.5 .07 .42 .02 19 .53 b.02 .37 .42 **.27 .15 2.2 .10 .08 .01 20 .22 b.Ol 52 .31 .27 .22 1.6 .06 **.04 .01 21 .15 b.Ol 134 .27 .27 .18 .87 .04 .02 O 22 .12 b.Ol 2.4 .54 .20 .33 .62 .03 (*) .01 0 23 .10 .08 1.0 4.5 .18 .31 .55 .04 .01 0 24 .07 .08 *.77 1.2 .16 .31 .36 .26 .01 0 £5 .07 .10 .90 .85 ,05 .35 .31 .07 0 0 26 b.06 .07 .77 .66 2.2 .18 .36 .07 0 5.3 27 b.05 .07 .69 .53 T84 .12 17 .05 0 .76 28 b.06 .07 .58 2.3 .48 .12 3.1 .02 .01 .21 29 0 .08 .62 .45 .12 .99 *.01 0 6.7 30 0 . 08 .48 .45 .01 .53 0 0 .61 31 .09 .36 39 .36 .01 Total 0 9.00 5.87 214.71 52.30 22.50 12.22 49.60 2.77 0 35.72 30.91 Mean 0 0.300 O.189 6.93 1.87 0.726 0.407 1.60 0.092 0 1.15 1.03 Cfsm 0 0.288 0.182 6.66 1.80 0.698 0.391 1.54 0.088 0 1.11 0.990 In. 0 0.32 0.21 7.68 1.87 0.80 0.44 1.77 0.10 0 1.28 1.11 Calendar year 1958: Max 158 Min 0 Mean 1.83 Cfsm 1.76 In. 23.85 Water year 1958-59: Max 134 Min 0 Mean 1.19 Cfsm 1.14 In. 15.58 Peak discharge (ba ifs).~Jan. 21 (2:45 a.m.) 840 cfs (3.55 ft); Aug. 17 (10:30 a.m.) 309 cfs (£.14 ft). * Discharge~measurement or observation of no flow made on this day. ** Field estimate made on this day. a No gage-height record; discharge estimated on basis of recorded range in stage, weather records, and records for Lake Glendale Outlet and Sugar Creek near Dixon Springs, b Stage-discharge relation affected by ice. 522 BAY CREEK BASIN

3860. Lake Glendale Outlet near Dixon Springs, 111.

Location. Lat 37°24'50", long 88°39'50", in SW^-SE^- sec.4, T.13 S., R.5 E., 100 ft up- stream from Lake Glendale Dam, 0.3 mile upstream from outlet to Sugar Creek, and 2.2 miles north of Dixon Springs. Drainage area. 2.11 sq mi. Records available. October 1954 to September 1959. Gage. Water-stage recorder and concrete control. Datum of gage is 415.40 ft above mean sea level, datum of 1929. Average discharge.--5 years, 2.47 cfs. Extremes. Maximum discharge during year, 502 cfs Jan. 21 (gage height, 5.16 ft), from rating curve extended above 150 cfs on basis of weir formula; no flow for many days. 1954-59: Maximum discharge, 725 cfs July 22, 1958 (gage height, 5.76 ft), from rating curve extended above 150 cfs on basis of weir formula; no flow for many days each year. Remarks. Records fair except those for periods of ice effect, which are poor. Flow regu- TaTed by Lake Glendale (capacity, 39,200,000 cu ft).

Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, in cubic feet per econd) 2.98 3.5 60 3.0 .2 4.0 160 3.1 5.3 4.1 185 3.2 17 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. L 0 bO.l 2.4 0.6 5.3 2.6 0 0.5 0 0 2 0 .3 1.9 .iS 3.4 5.3 0 0 0 0 3 0 1.5 bl.O .9 2.4 3.1 0 0 0 0 4 0 2.2 b.5 1.9 1.9 1.9 0 0 0 0 5 0 2.7 b.3 1.4 1.6 1.4 0 0 0 0 6 0 1.9 b.2 1.0 2.2 1.0 0 0 0 0 7 0 bl.O b.2 1.0 1.9 .6 0 0 0 0 8 0 b.6 b.3 1.2 1.4 .5 0 0 0 11 9 0 b.4 b.2 4.4 3.5 1.0 0 0 0 30 10 0 **b.2 b.2 9.8 3.4 1.0 0 0 0 15 11 0 b.2 b.2 4.0 3.7 .8 0 0 o 2.3 12 0 b.2 b.2 3.2 3.7 .6 6.2 0 0 .6 13 0 b.2 b.3 5.8 2.4 .6 6.8 0 0 .2 14 *0 b.l 1.1 28 1.6 .5 1.5 0 o 0 15 0 b.l 26 15 .8 *.5 *.4 0 0 0 16 0 b.l 8.0 6.0 .8 .3 .1 0 o 0 17 (*) 0 b.l 3.1 3.4 .8 .2 0 0 41 0 18 .7 b.l 1.6 *2.2 .6 0 8.3 0 11 0 19 1.4 b.2 1.4 1.4 .4 .1 10 0 1.6 0 20 .8 b.2 76 1.0 *.4 .2 4.1 0 *.6 0

21 .6 b.l ~20179 1.0 .5 .1 2.7 0 .2 0 22 .4 b.l 1.3 .4 0 1.4 0 0 0 23 .3 .8 5.6 7.6 .4 0 1.0 0 (*) 0 0 24 .3 .8 *3.1 5.1 .3 0 .5 0 0 0 25 .2 .6 2.2 3.1 ^1 0 .4 0 0 0 26 0 .6 1.9 2.4 3.1 0 .4 0 0 4.5 27 0 .5 1.9 1.9 2.7 0 18 0 0 4.4 28 b.l .6 1.6 3.7 1.6 0 15 0 0 1.3 29 b.l .6 1.4 - 1.4 0 3.2 *0 0 15 30 b.l .5 1.0 1.4 0 1.2 0 0 4.0 31 .7 .8 1.0 .4 0 Total 0 5.0 18.3 343.6 118.8 55.1 22.3 81.6 0.3 0 54.4 88.3 Mean 0 0.17 0.59 11.1 4.24 1.78 0.74 2.63 0.01 0 1.75 2.94 (*) -0.25 +0.59 +0.07 -0.04 +0.14 -0.11 -0.09 +0.10 -0.22 -0.49 +0.66 +0.08 Calendar year 1958: Max 200 Min 0 Mean 2.90 t -0.004 Water year 1958-59: Max 179 Min 0 Mean 2.16 t +0.03 Peak discharge (base, 100 cfs).--Jan. 21 (3:30 a.m.) 502 cfs (5.165 ft)j Aug. 17 (11:30 a.m.) 121 cfs (3.83 ft). * Discharge measurement or observation of no flow made on this day. t Change in contents, equivalent in cubic feet per second, in Lake Qlendale. ** Field estimate made on this day. b Stage-discharge relation affected by ice. BAY CREEK BASIN 523

3865. Sugar Creek near Dixon Springs, 111.

Location. Lat 37°24i56", long 88°40'25", in KE^SE^ sec.5, T.13 S., R.5 E., on left bank at downstream side of abandoned highway bridge, 0.6 mile downstream from outlet of Lake Glendale, 2 miles north of Dixon Springs, and 6f miles upstream from mouth. Drainage area. 9.70 sq mi. Records available.--April 1950 to September 1959. Gage. Water-stage recorder. Datum of gage is 375.85 ft above mean sea level, datum of 1929. Average discharge. 9 years, 11.7 cfs. Extremes.--Maximum discharge during year, 1,720 cfs Jan. 21 (gage height, 8.56 ft); no flow for many days. 1950-59: Maximum discharge, 1,870 cfs June 28, 1958 (gage height, 9.10 ft); no flow for many days each year. Remarks. Records good except those below 1 cfs, which are fair, and those for periods of ice effect, which are poor. Occasional regulation by Lake Glendale.

Rating table, water year 1958-59, except periods of ice effect (gage height, in feet, and discharge, In cubic feet per second) 1.3 1.5 37 2.0 103 1.0 4.4 3.0 292 1.1 8.2 5.0 720 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept.

I o bO.5 8.1 4.0 li 14 1.0 3.4 0.2 0 0.6 2 .1 1.3 5.8 4.0 9.3 15 1.0 2.4 .2 0 .4 3 .1 8.4 3.7 3.9 6.2 8.2 .8 2.0 .1 0 .4 4 .1 7.0 bl.3 12 5.1 4.8 .5 1.4 .1 0 .3 5 0 9.5 b.6 8.7 11 3.7 .4 1.3 .1 1.7 .2 6 o 5.1 b.5 5.5 11 2.7 .3 1.1 0 76 .2 7 0 2.9 b.8 4.0 6.6 2.7 .3 1.0 0 1.3 .2 8 0 2.4 bl.l 4.8 5.5 2.2 .3 .8 0 .2 142 9 .1 1.8 bl.O 16 14 2.9 .2 1.6 0 .1 150 10 .1 *1.3 b.8 26 10 2.9 .6 2.2 o 0 63 11 .1 bl.Z b.6 10 12 2.4 .5 2.4 0 0 6.0 12 .1 bl.O .7 11 13 2.2 68 1.4 0 o 2.9 13 0 b.7 .7 26 9.3 1.6 20 1.8 0 0 1.6 14 **.4 b.5 2.0 118 7.4 1.4 6.6 1.4 0 0 1.0 15 8.3 b.2 97 29 5.5 1.4 *3.4 .8 0 0 1.0 16 .7 b.2 18 14 3.7 *1.4 2.0 .6 0 0 .7 17 (*) .5 .3 7.4 10 3.4 1.8 2.0 .4 0 273 .6 18 22 .3 4.8 6.6 3.2 1.3 25 .3 0 14 .5 19 5.1 .3 4.0 *4.0 2.9 1.3 19 .3 o 3.7 .4 20 2.7 .6 413 3.4 *2.7 1.3 15 .3 0 *1.8 .4 21 1.6 .4 605 LJ. 2.4 1.1 9.3 .3 0 1.1 .4 22 1.3 .3 35 3.6 2.0 1.0 5.8 -=! 0 .6 .3 23 1.1 1.0 *14 30 2.0 .8 4.8 .2 *0 .5 .3 24 .8 1.8 9.8 12 2.0 1.0 3.2 AiS 0 .3 .2 25 1.0 1.4 9.3 8.7 1.8 1.3 2.7 1.3 0 .2 .2 26 .6 1.1 9.3 6.2 14 .7 5.2 .5 0 .2 42 27 .5 1.3 9.3 5.1 8.2 1.1 115 .3 o .2 12 28 b.4 1.1 8.2 12 5.1 3.2 35 .3 0 1.0 5.5 29 b.4 1.1 8.7 - 4.0 1.6 14 **.2 0 .6 79 30 b.4 1.1 7.0 4.4 1.1 7.4 .2 0 2.4 9.7 31 1.3 5.1 3 2 4.4 0 1.3 Total 0 48.5 57.2 1,292.6 401.2 204.9 88.1 373.7 34.9 0.7 380.2 522.0 Mean 0 1.62 1.85 41.7 14.3 6.61 2.94 12.1 1.16 0.02 12.3 17.4 Cfsm 0 0.167 0.191 4.30 1.47 0.681 0.303 1.25 0.120 0.0021 1.27 1.79 In. 0 0.19 0.22 4.96 1.54 0.79 0.34 1.43 0.13 0.003 1.46 2.00 Calendar year 1958 : Max 578 Min 0 Mean 12.2 Cfsm 1.26 In. 17.12 Water year 1958-59 : Max 605 Min 0 Mean 9.33 Cfsm 0.962 In. 13.06 Peak discharge (base, 650 cfs). Jan. 21 (3:30 a.m.) 1,720 cfs (8.56 ft); Aug. 6 (12 m. ) 720 cfs (4.96 ft); Aug. 17 (10 a.m.) 1,390 cfs (7.50 ft); Sept. 8 (7 p.m.) 1,390 cfs (7.47 ft) * Discharge measurement or observation of no flow made on this day. ** Field estimate made on this day. b Stage-discharge relation affected by ice. 524 OHIO RIVER MAIN STEM

3870. Ohio River at Metropolis, 111.

Location. Lat 37°08'5l", long 88°44'27", near center of span on downstream side of pier of Paducah & Illinois Railroad bridge at Metropolis, Massac County, 9j miles downstream from Tennessee River and 37 miles upstream from mouth. Drainage area. 203,000 sq mi, approximately. Records available. January 1928 to September 1959. Prior to January 1934 monthly dis­ charge only, published in WSP 1305. Gage-height records collected 9.6 miles upstream at Paducah since 1890 are contained in reports of U. 3. Weather Bureau. Occasional dis­ charge measurements 1881 to 1924 in reports of Mississippi River Commission. Gage. Water-stage recorder. Datum of gage is 276.27 ft above mean sea level, datum of 1929. Prior to Dec. 22, 1936, water-stage recorders (temporary installations) at Paducah, Ky., Metropolis and Joppa, 111., and dam 52. Auxiliary water-stage recorder near Grand Chain, 0.5 mile upstream from dam 53 and 18 miles downstream from base gage. Prior to May 29, 1936, auxiliary staff gages at dam 53. Average discharge. 31 years, 258,500 cfs. Extremes. Maximum discharge during year, 708,000 cfs Feb. 2; maximum gage height, 43.61 ft Feb. 2; minimum daily discharge, 43,400 cfs Sept. 21. 1928-59: Maximum discharge, 1,780,000 cfs Feb. 1, 1937 (total discharge including overflow through Bay Creek and Cache River Valleys, 1,850,000 cfs); maximum gage height, 66.60 ft Feb. 2, 1937; minimum daily discharge, 20,600 cfs Oct. 8, 1941. Remarks. Records 'good. Flow partly regulated by many dams and reservoirs, Records of water temperatures for the water year 1959 are given in WSP 1641.

Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 137,000 86.300 158,000 124,000 705,000 506.000 256,000 236,000 «206,000 "117,000 112,000 106.000 2 138,000 80.500 185,000 130,000 *707.000 453,000 255,000 234,000 195,000 114,000 110,000 3 125,000 87,700 191,000 139,000 702,000 413,000 271,000 239,000 207,000 105,000 99,200 91*900 4 121,000 92,400 184,000 147,000 691,000 385,000 290,000 253,000 219.000 94,200 95,500 103,000 5 111,000 93,800 175,000 162,000 671,000 363,000 307,000 262,000 214,000 96,700 112,000 98,100 6 101,000 81,200 167,000 139,000 632,000 362,000 317,000 274,000 203,000 99,700 "114,000 87,000 7 119,000 92 , 900 177,000 188,000 585,000 357,000 316,000 292,000 176,000 110,000 159,000 94,100 8 122,000 96,900 203,000 190,000 525,000 344,000 307,000 303,000 182,000 96,400 159,000 87,700 9 114,000 88,700 213,000 192,000 450,000 339,000 298,000 301,000 195,000 103,000 115,000 79,000 10 114,000 99,600 217,000 185,000 392,000 338,000 305,000 291,000 210,000 84,000 125,000 *89,700 11 105,000 88,600 221,000 137,000 357,000 331,000 332,000 287,000 209,000 75,200 109,000 87,500 12 111,000 89,800 217,000 128,000 338,000 328,000 352,000 282,000 127,000 71,400 101,000 89,500 13 108,000 84,000 207,000 117,000 333.000 327,000 357,000 269,000 125,000 72,000 85,200 84,300 14 114,000 88,200 190,000 113,000 384,000 336,000 359,000 256,000 137,000 82,100 78,700 72,300 15 106,000 94,500 140,000 131,000 492,000 358,000 353,000 234,000 129,000 76,200 79,400 60,300 16 101,000 85,800 109,000 153,000 561,000 361,000 355,000 208,000 136,000 72,700 80,000 73,000 17 99,700 96,200 115,000 192,000 613,000 367,000 352,000 185,000 129,000 72,500 111,000 62,200 18 95,800 107,000 109,000 213,000 637,000 367,000 352,000 184,000 130,000 89,800 139,000 55,200 19 85,800 117,000 104,000 228,000 633,000 374,000 370,000 205,000 118,000 101,000 110,000 52,500 20 79,700 143,000 101,000 254,000 629,000 372,000 399,000 231,000 115,000 84,600 105,000 48,800 21 83,000 160,000 100,000 330,000 645,000 366,000 402,000 255,000 107,000 84,800 116,000 45.400 22 91,800 185.000 97,700 435,000 647,000 353,000 387,000 268,000 92,300 103,000 44,700 23 93,200 157,000 100,000 559,000 649,000 349,000 369,000 272,000 88i400 75,500 86,000 54,600 24 92 , 800 145,000 104,000 633,000 667,000 341,000 346,000 261,000 103,000 109,000 82,500 54,500 25 82,400 148,000 98,700 648,000 663,000 317,000 335,000 246,000 109,000 122,000 84,000 45,700 26 77.000 148,000 95,200 672,000 639,000 298,000 317,000 223,000 117,000 133,000 82,200 44,400 27 83,700 123,000 93,400 690,000 594,000 305,000 289,000 222,000 119,000 133,000 52,300 28 91,300 119,000 90.000 684,000 554,000 299,000 266,000 245,000 116,000 123,000 80^300 69,200 29 99,300 135,000 96,500 678,000 300,000 248,000 243,000 120,000 134.000 100,000 87,300 30 91,000 142,000 124,000 684,000 289,000 237.000 231,000 121,000 128,000 89,800 89,200 31 89,500 125,000 691,000 273,000 223,000 118,000 93,200 Total *3,183 <3, 356.1 *4,507.5 tlO,016 t!6, 095 tlO,871 t9,699 t7,715 *4, 443. 8 (3,070.1 ^3,181.2 K,209.4 Mean 102,700 111,900 145,400 323,100 574,800 350,700 323,300 248,900 148,100 99,040 102,600 73,650 Cfsm In. Calendar year 1958: Max 787,000 Min 77,000 Mean 284,000 Cfsm 1.40 In. 18.99 Water year 1958-5^: Max 707,000 Min 43,400 Mean 214,600 Cfsm 1.06 In. 14.35 * Discharge measurement made on this day. t Expressed In thousands. CACHE RIVER BASIN 52£

3875. Cache River at Forman, 111. Location. Lat 37°20'11", long 88°55'26", In NE^NW^ sec.6, T.14 S., R.3 E., at upstream side of highway bridge, H miles southwest of Forman. Prior to Oct. 1, 1958, at site 2.6 miles upstream. Drainage area. 243 sq mi. Records available.--October 1922 to July 1924, September 1924 to September 1959. Page. Wire-weight gage read once daily. Altitude of gage is 325 ft (from topographic map). Prior to Oct. 1, 1932, chain gage and July 25, 1939, to Sept. 30, 1958, water- stage recorder at sites 2.6 miles upstream at datum 333.77 ft above mean sea level, datum of 1929. Oct. 1, 1932, to July 24, 1939, chain or wire-weight gage at site 2.6 miles upstream at datum 332.77 ft above mean sea level, datum of 1929. Average discharge. 35 years (1924-59), 306 cfs. Extremes. Maximum discharge during year, 4,100 cfs Jan. 22 (gage height, 22.70 ft, from graph based on gage readings); minimum, 0.4 cfs July 22. 1922-59: Maximum discharge, 9,630 cfs Mar. 12, 1935 (gage height, 17.99 ft, site and datum then in use, from graph based on gage readings); no flow at times. Remarks. Records good except those for periods of ice effect or no gage-height record, which are poor. Flow of lower part of Cache River basin was diverted from Ohio River to Mississippi River beginning Oct. 31, 1950, through diversion channel of Mounds- Mound City flood-protection project. Flow of upper part of Cache River basin, includ­ ing flow past this station, continues to discharge to Ohio River, passing through Post Creek cutoff directly to Ohio River instead of through the original channel of Cache River. Revisions (water years). WSP 623: 1923-24. WSP 823: 1934-35, drainage area. WSP 1205: 1923-24 1927-30. WSP 1335: 1923(M), 1925, 1926-27(M), 1928, 1929-30(M), 1931, 1933, 1934-36(M), 1937-39.

Rating table, water year 1958-59, except periods of Ice effect (gage height, in feet, and discharge, in cubic feet per second) (Shifting-control method used Oct. 29 to Nov. 14, Nov. 20 to Jan. 14)

2.5 0.6 5.0 126 2.6 1.5 7.0 298 2.7 3.0 11.0 760 2.8 5.4 16.0 1,550 3.0 12 20.0 2,850 3.5 34 22.0 3,750 4.0 61 Discharge, in cubic feet per second, water year October 1958 to September 1959 Day Oct. Nov. Dec. Jan. Feb. Mar. Apr. May June July Aug. Sept. 1 a!4 3.0 30 84 442 581 338 36 39 8.4 2.6 44 2 alo 2.0 34 225 348 442 1.450 30 29 7.8 2.2 36 3 a9.0 2.0 76 190 288 358 1,290 28 21 6.3 1.6 36 4 aS.O 2.0 174 b90 279 261 593 26 19 3.0 1.3 36 5 a7.0 2.2 207 b60 288 261 328 22 26 3.0 14 28 6 a6.0 2.1 198 b45 243 535 243 21 14 2.2 262 22 7 a5. 6 2.4 150 30 198 378 207 16 12 2.6 712 17 8 a5. 2 2.4 98 b40 174 279 158 15 9.8 1.5 173 15 9 aS.O 2.4 b64 b30 166 318 190 14 11 1.6 44 12 10 a30 2.2 *b59 b25 768 431 174 14 16 1.5 24 10 11 a!8o 2.2 b5o b20 844 453 150 29 16 1.2 14 11 12 a!40 2.7 b40 18 497 605 119 34 20 1.4 8.4 64 13 a45 *1 .8 b30 20 545 521 98 98 34 1.0 5.4 32 14 a25 34 b25 23 990 533 91 *39 16 1.2 4.9 20 15 a!8 912 b!8 619 1.590 509 *79 24 19 1.0 4.4 12 16 *all 593 b!6 776 975 464 70 21 18 1.2 3.7 6.9 17 a7.0 431 15 388 774 464 64 18 12 1.1 297 3.5 18 a6.0 420 14 270 *721 464 58 16 6.9 1.0 1.530 2.6 *398 1,220 2.6 19 aS.O 464 15 190 605 52 17 5.4 1.0 2-.1 20 a4.5 308 17 556 464 279 55 28 4.7 1.0 816 21 a4.o 166 31 2,380 328 243 73 64 3.2 .6 721 1.5 22 a3.5 91 28 3.700 261 182 98 39 2.2 *275 605 1.3 23 a3.3 73 23 3,650 533 150 79 30 2 . 6 5.4 420 1.1 24 a3.0 52 22 *2,690 643 126 64 36 34 22 252 1.1 25 a2.8 44 58 2,100 545 112 49 52 55 Te 158 1.2 26 a2.7 36 52 1,750 464 222 39 34 131 9.5 61 108 27 a2.7 31 26 1,450 348 509 39 72 163 6.9 91 665 28 a2.7 26 26 1,000 338 398 36 509 67 3.0 112 270 29 *2.7 28 24 816 318 36 298 *24 2.7 79 270 30 *2.6 29 24 682 216 33 118 18 2.4 85 243 31 2.6 22 557 166 49 2.4 76 Total 573.9 3,767.4 1,666 24,474 14,459 11,174 6,353 1.847 848.8 122.1 7,800.5 1,974.9 Mean 18.5 126 53.7 789 516 360 Z1Z 59.6 28.3 3.94 252 65.8 Cfsm 0.076 0.519 0.221 3.25 Z.12 1.48 0.872 0.245 0.116 0.016 1.04 0.271 In. 0.09 0.58 0.25 3.75 2.21 1.71 0.97 0.28 0.13 0.02 1.19 0.30 Calendar year 1958: Max 4,990 Min 1.8 Mean 390 Cfam 1.60 In. 21.85 Water year 1958-59: Max 3,7oO Mln 0.6 Mean 206 Cfsm 0.848 In. 11.48 Peak discharge (base, 1,600 cfs).--Jan. 22 (9 p.m.) 4,100 cfs (22.70 ft). * Discharge measurement made on this day. a No gage-height record; discharge estimated on basis of 1 discharge measurement, weather records, and records for Big Creek near Wetaug, b Stage-discharge relation affected by ice. 526 DISCHARGE AT PARTIAL-RECORD STATIONS AND MISCELLANEOUS SITES

As the number of streams on which streamflow information is likely to be desired far ex­ ceeds the number of stream-gaging stations feasible to operate at one time, the Geological Survey collects limited streamflow data at sites other than stream-gaging stations. When limited streamflow data are collected on a systematic basis over a period of years for use in hydrologic analyses, the site at which the data are collected is called a partial-record station. Data collected at these partial-record stations are usable in low-flow or flood- flow analyses, depending on the type of data collected. In addition, discharge measure­ ments are made at other sites not included in the partial-record program. These measure­ ments are generally made in times of drought or flood to give better areal coverage to those events. Those measurements and others collected for some special reason are called measurements at miscellaneous sites. Records collected at partial-record stations are presented in two tables. The first is a table of discharge measurements at low-flow partial-record stations and the second is a table of annual maximum stage and discharge at crest-stage stations. Discharge measure­ ments made at miscellaneous sites for both low flow and high flow are given in a third table.

Low-flow partial-record stations

Measurements of streamflow in the area covered by this report made at low-flow partial- record stations are given in the following table. Most of these measurements were made during periods of base flow when streamflow is primarily from ground-water storage. These measurements, when correlated with the simultaneous discharge of a nearby stream where con­ tinuous records are available, will give a picture of the low-flow potentiality of stream. The column headed "Period of record" shows the water years in which measurements were made at the same, or practically the same, site.

Discharge measurements made at low-flow partial-record stations during water year 1959 Measurements Drainage Period Station Station name Location area of No. (sq mi) record Discharge Date (cfs)

Potato Creek basir 90 Potato Creek at Lat 41°40'15", long 78°23'11", 27.6 1959 8-27-59 1.88 Betula, Pa. at bridge at Betula, 0.2 mile west of State Highway 46 and 0.4 mile above West Branch Potato Creek. Oswayo Creek basin 106.5 Oswayo Creek at Lat 41°54'29", long 78°03'26", 28.7 1959 8-26-59 2.20 Coneville, Pa. at bridge on State Highway 244, half a mile northeast of Cone­ ville and 0.7 mile above South Branch Oswayo Creek. 107 Oswayo Creek near Lat 42 "00 '28", long 78 "19 '40", 243 1957-59 10- 8-58 109 Mill Grove, at bridge 1.4 miles southeast 7-30-59 27.6 N. Y. of Mill Grove and 2.1 miles 8-28-59 13.1 above mouth. Olean Creek basin 108 Olean Creek near Lat 42 "07 '16", long 78°25'15", 198 1953, 11- 5-58 90.5 Olean, N. Y. at bridge on road to town dump, 1957-59 5-11-59 168 just off State Highway 16, 6- 2-59 131 1.4 miles northeast of Olean. 7- 7-59 86.5 8- 4-59 18.2 9-11-59 22.0 Fivemile Creek basin 109 Fivemile Creek at Lat 42°05'48", long 78°3O'12", 37.0 1953, 10- 8-58 3.90 Allegany, N. Y. at bridge on State Highway 17, 1957-59 7-30-59 1.34 0.2 mile west of Allegany. 8-27-59 0 Kinzua Creek basin lie Kinzua Creek at Lat 41°45'59", long 78°43'08", 46.4 1959 8-26-59 5.90 Tallyho, Pa. at bridge on U. S. Highway 219, at Tallyho, 0.2 mile above Wintergreen Run. Conewango Creek basin 132 Cassadaga Creek at Lat 42°09'19", long 79°13'25", 126 1952-53, 10- 8-58 54.4 Ross Mills, N. Y. at bridge at Ross Mills, 2.9 1957-59 8-27-59 6.98 miles northwest of Falconer. 9-10-59 6.75 138 Ball Creek at Lat 42 "09 '13", long 79°24'27", 9.06 1955, 10- 2-58 6.75 Stow, N. Y. at bridge on State Highway 17-J, 1957-59 10- 9-58 2.05 at Stow. 7-30-59 .51 8-27-59 3.09 East Hickory Creek basin 158 East Hickory Creek Lat 41°36'17", long 79°22'27", 37.2 1959 8-26-59 2.91 at Endeavor, Pa. at bridge, 50 ft above Otter Creek and 1 mile north of Endeavor. DISCHARGE AT PARTIAL-RECORD STATIONS AND MISCELLANEOUS SITES 527

Discharge measurements made at low-flow partial-record stations during water year 1959 Continued Measurements Station Drainage Period Station name Location area of No. (sq mi) record Date Discharge (cfs)

Oil Creek basin 204. E Plvemlle Creek Lat 41°47'02", long 79°41'09", 10.4 1959 8-25-59 2.62 near Buells at bridge on State Highway 89, Corners, Pa. about 700 ft above mouth and 2.3 miles north of Buells Corners. 204.5 Caldwell Creek Lat 41°41'09", long 79°34'30", 32.8 1959 10-15-58 13.3 near Tltusville, at bridge at Selkirk, 6j miles 8-12-59 5.97 Pa. northeast of Tltusvllle. French Creek basin 218 Little Conneauttee Lat 41°53'38", long 80 "03 '20"., 12.7 1959 10-15-58 3.93 Creek near at bridge on State Highway 86, 8-11-59 2.84 Edlnboro, Pa. 4 miles northeast of Edlnboro. 242 West Branch Sugar Lat 41°34'31", long 79°51'54", 9.81 1959 8-25-59 .56 Creek near at bridge on State Highway 427, Bradleytown, Pa. about 1,000 ft above mouth and 1.3 miles north of Bradleytown. East Sandy Creek basin 258 East Sandy Creek Lat 41°19'03", long 79°39'22", 54.5 1959 10-15-58 22.5 at Van, Pa. at bridge on U. S. Highway 322, 8-12-59 8.99 at Van, 0.4 mile below Tarkiln Run. Sandy Creek basin 259 Sandy Creek near Lat 41°25'51", long 80°10'02", 34.1 1959 10-16-58 7.29 Sheakleyvllle, at bridge, 1.2 miles below 8-14-59 4.48 Pa. Mill Run and 2£ miles south­ east of Sheakleyville. Redbank Creek basin 318 Mill Creek at Lat 41 "12 '01", long 78°54'23", 14.2 1959 8-27-59 1.27 Aliens Mills, Pa. at bridge on State Highway 830 at Aliens Mills, 2.8 miles above Horm Run. Klsklmlnetas River basin 398 Clear Shade Creek Lat 40°12'15% long 78°42'18" J> 5.17 1959 8-25-59 3.21 at Ogletown, Pa. at bridge at Ogletown, 400 ft above bridge on State High­ way 56. 422 Little Yellow Lat 40°33'45", long 78°56'44", 7.36 1959 8-25-59 7.39 Creek near at culvert on U. S. Highway Strongstown, Pa. 422, 1.5 miles northwest of Strongstown. Buffalo Creek basin 488 Patterson Creek Lat 40°52'40", long 79°38'26", 13.2 1959 10-15-58 3.75 near Worthlngton, at bridge, 0.6 mile above Long 8-12-59 1.74 Pa. Run and 2.7 miles north of Worthington. Chartlers Run basin 496 Chartlers Run near Lat 40°36'00", long 79°41'08", 4.86 1959 8-24-59 0.92 Leechburg, Pa. at culvert on State Highway 56, 3-J miles above mouth and 4j miles southwest of Leechburg. Pine Creek basin 497 North Pork Pine Lat 40°37'09", long 80°01'36", 6.88 1959 8-24-59 1.43 Creek near at downstream of two bridges Wexford, Pa. at north boundary of North Park, 300 ft below unnamed run and l-g miles east of Wexford. Honongahela River basin 710 Cheat River near Lat 39°36'25", long 79°46'40", 1,354 1927-58*. 10- 6-58 465 Plsgah, W. Va. f mile above Scott Run and Z\ 1959 miles southwest of Plsgah. 728.5 South Pork Tenmlle Lat 39°53'00", long 80 "18 '59", 18.7 1959 8-26-59 .07 Creek near at bridge. 0.6 mile below Scott Rogersvllle, Pa. Run and 2-J miles west of Rogersville. 748 Lick Run at Lat 39 "52 '10", long 79 "41 '52", 3.80 1959 8-26-59 .58 Hopwood, Pa. at southeast edge of Hopwood, 1.3 miles above Bennlngtons Spring Run. 787 Elkllck Creek at Lat 39°48'41", long 79°04'01", 16.0 1959 8-25-59 3.49 Summit Mills, Pa. at bridge just downstream from Summit Mills, 2.2 miles above mouth. 788 Coxes Creek near Lat 39°57'26", long 79°06'13", 38.1 1959 10-17-58 5.08 Rockwood, Pa. at bridge at Murdock, 100 ft 8-11-59 5.71 above Laurel Run and 4 miles northeast of Rockwood. t Operated as a continuous-record gaging station. 528 DISCHARGE AT PARTIAL-RECORD STATIONS AND MISCELLANEOUS SITES

Discharge measurements made at low-flow partial-record stations during water year 1959 Continued Measurements Drainage Period Station Station name Location area of No. (sq mi) record Discharge Date (cfs) Monongahela River basin Continued 812 Drake Run near Lat 39°S1'39", long 79°21'50", 6.79 1959 8-26-59 1.52 Confluence, Pa. at bridge, 0.2 mile below Little Glade Run and 3-J miles north of Confluence. 821 Indian Creek near Lat 40°03'37", long 79°21'53", 32.6 1959 10-17-58 9.74 Melcroft, Pa. at bridge, 1.1 miles below 8-11-59 9.41 Roaring Run and l£ miles northeast of Melcroft. 832 Sewickley Creek Lat 40°12'42", long 79°39'27", 5.40 1959 8-24-59 1.79 tributary near at culvert on State Highway New Stanton, Pa. 71 (alternate), 0.5 mile above mouth and 3 miles west of New Stanton. Beaver River basin 1028 Big Run near Lat 41°22'26", long 80°25'53", 18.6 1959 10-16-58 1.84 Shenango, Pa. at bridge, 2 miles west of 8-14-59 2.50 Shenango and 2.6 miles above mouth. 1061 Wolf Creek near Lat 41"14'50", long 80°03'40", 13.2 1959 10-16-58 1.20 Grove City, Pa. at downstream bridge at Mill- 8-11-59 .37 Brook, 6 miles north of Grove City. Raccoon Creek basin 1078 Service Creek Lat 40 "34 "12", long 80°24'07", 4.20 1959 8-27-59 1.94 near Shipping- at bridge on secondary road, port, Pa. 0.6 mile north of Mechanics- burg, 4 miles southeast of Shipplngport, and 5£ miles above mouth. Buffalo Creek basin 1112 Dunkle Run near Lat 40°12'00", long 80°26'27", 7.69 1959 8-27-59 0.27 Claysville, Pa. at bridge on State Highway 331, about 150 ft above mouth and 6 miles north of Claysville. Wheeling Creek basin 1116 Robison Run at Lat 40°00'08", long 80°28'23", 14.3 1959 8-27-59 0.17 West Finley, Pa. at bridge, 1 mile northwest of West Finley and 2.1 miles be­ low Blockhouse Run. Fish Creek basin 1141 Pennsylvania Fork Lat 39 "45 '18", long 80°28'13", 18.2 1959 8-26-59 1.79 Fish Creek at at bridge at Deep Valley, 0. 7 Deep Valley, Pa. mile above Wagonroad Run. Little Kanawha River basin 1542 Spring Creek at Lat 38°37'30", long 81°21'13", 36.2 1947-51, 8-24-59 0.11 Spencer, W. Va. at bridge on State Highway 36, 1958-59 2 miles downstream from forks, at Spencer. Kanawha River basin 1603.1 Howard Creek at Lat 36°14', long 81"39', at 10.5 1955-59 11-20-58 7.12 Sands, N. C. bridge on State Highway 194, 6-23-59 1 mile southwest of Sands, 9-17-59 Watauga County, and 1.5 miles above mouth. 1622.2 Horse Creek at Lat 36°29', long 81°30', at 58.9 1955-56, 6-23-59 23.4 Bina, N. C. bridge on State Highway 194, 1959 9-17-59 18.9 0.1 mile above mouth and 0.2 mile north of Blna, Ashe County. 1628.6 Little River near Lat 36°28', long 81 "08", at 19.3 1951-57, 3-17-59 22.4 Sparta, N. C. bridge above Pine Swamp Creek, 1959 2 miles south of Sparta, Allegheny County. 1810 McLaughlln Spring Lat SS^ie^S", long 80°06'30", - 1945-58*, 9-22-59 0.36 at Edray, W. Va. i mile north of Edray. 1959 18ZO Knapp Creek at Lat 38°12'40", long 80 "04 '30", 108 1945-58*, 9-22-59 7.22 Marlinton, ¥. Va. £ mile below Spice Run and 1959 1 mile southeast of Marlinton. 1862 Mill Creek at Lat 38 "07 '55", long 81 "05 '40", 24.7 1944, 9-24-59 .02 Anstead, W. Va. at Anstead. 1947-48, 1951-59 1875 Cranberry River Lat 38°17'45", long 80°31'40", 81.2 1945-52*, 9-23-59 .44 near Richwood, at site of discontinued gaging 1957-59 W. Va. station. 1882 South Fork Cherry Lat 38 "13 "10", long 80°31'15", 47.3 1944-47, 8-18-59 13.5 River at Rich- 0.6 mile above confluence with 1949-51, 9-23-59 .63 wood, W. Va. North Fork Cherry River at 1953, Richwood . 1955-59

* Operated as a continuous-record gaging station. DISCHARGE AT PARTIAL-RECORD STATIONS AND MISCELLANEOUS SITES 529

Discharge measurements made at low-flow partial-record stations during water year 1959 Continued Measurements Station Drainage No. Station name Location area of Discharge (sq mi) record Date (cfs)

Kanawha River basin Continued 1883 North Pork Cherry Lat 38 "15 "25", long 80°30'40", 31.1 1944-47, 8-18-59 11.2 River near at bridge on State Highway 39, 1953, 9-23-59 .72 Rlchwood, W. Va. 1.7 miles upstream from water- 1955-59 plant at Richwood. 1937.5 Cabin Creek at Lat 38°05'10". long 81°26'55", 28.1 1947,1949, 9-21-59 2.00 Eskdale, W. Va. 0.5 mile upstream from Cane 1951,1953, Fork and 1.4 miles downstream 1954, 1956, from Ten Mile Fork at Eskdale. 1959 1937.6 Cabin Creek at Lat 38°11'20", long 81°28'50", 73.1 1947,1953, 9-21-59 1.68 Cabin Creek, 0.8 mile above mouth at Cabin 1957,1959 W. Va. Creek. 1939 Elk River near Lat 38°28'05", long 80°23'55", 169 1947-49, 8-17-59 83.5 Webster Springs, at Cherry Falls, 1.2 miles up­ 1951A953, 9-21-59 3.38 W. Va. stream from Back Fork and 1959 Webster Springs. 1942 Back Fork at Lat 38°28'45", long 80°24'15", 70.4 1947-49, 8-18-59 18.3 Webster Springs, 0.5 mile above mouth at 1951-53, 9-21-59 1.72 W. Va. Webster Springs. 1955-59 1952 Left Fork Holley Lat 38°39'10", long 80°22'55", 29.3 1948,1949, 9-22-59 .21 River at Hacker 0.1 mile below Laurel Fork and 1951,1953, Valley, W. Va. 1 mile above Hodam Creek at 1955,1959 Hacker Valley. Big Sandy River basin *2093 Russell Pork at Lat 37 "18 '14", long 82 "20 "34", 555 1959 10-28-58 23.5 Elkhorn City, at steel bridge on State High­ 8-25-59 35.8 Ky. way 80, at Elkhorn City, 0.9 9-17-59 42.4 mile above Elkhorn Creek. 9-22-59 18.5 9-22-59 17.6 9-29-59 10.5 2097 Beaver Creek at Lat 37°34'10", long 82°45'28", 150 1953-54, 10- 7-58 15.4 Martin, Ky. at Chesapeake and Ohio Ry. 1959 10-29-58 17.2 bridge at Martin, 0.1 mile 8-25-59 5.24 above Buck Branch. 9- 5-59 9.92 9-16-59 6.54 9-23-59 3.34 9-29-59 1.97 Kentucky River basin *2773 North Fork Lat 37°07'03", long 82°49'29", 66.4 1953-54, 1-28-59 57.8 Kentucky River at bridge on State Highway 15, 1958-59 6-10-59 29.3 at White sburg, at Whitesburg, 0.6 mile below 7-22-59 10.1 Ky. Solomon Branch. 8-19-59 4.62 9-17-59 8.03 9-23-59 5.13 9-29-59 3.83 *2812 South Fork Lat 37 "16 '23", long 83°38'50", Kentucky River on bridge at Oneida, 850 ft at Oneida, Ky. below Bullskin Creek. 486 1959 10-27-58 44.1 8-24-59 12.6 8-26-59 8.15 9-27-59 2.66 Blue River basin 3029 Harrison Springs SE£ sec. 19 T.3 S., R.3 E. , at _ 1951-52, 10- 7-58 47.2 near White Cloud, county highway bridge north 1954-59 11-13-58 39.6 Ind. of White Cloud and at mouth of 12- 9-58 135 Harrison Spring. 1-13-59 88.4 2-17-59 278 3-10-59 184 4- 6-59 169 5-14-59 239 6- 8-59 83.2 7- 7-59 23.5 8-10-59 12.6 9- 8-59 14.8 3031 Wyandotte Spring SEj sec. 28 T.3 S., R.2 E. , at - 1954-59 10- 7-58 .84 near Wyandotte, headwaters of Spring, 5/8 mite 12- 8-58 9.66 Ind. southwest of Wyandotte Cave. 1-13-59 £.04 3- 9-59 17.0 4- 7-59 11.6 5-14-59 23.5 6- 8-59 1.67 7- 8-59 .89 8-11-59 .45 9- 9-59 .28 * Also a crest-stage station. 530 DISCHARGE AT PARTIAL-RECORD STATIONS AND MISCELLANEOUS SITES

Discharge measurements made at low-flow partial-record stations during water year 1959 Continued Measurements Drainage Period Station Station name Location area of No. (sq ml) record Date Discharge (cfs)

Massac Creek basin (Illinois) 3869.5 Massac Creek at In NWj sec. 6, T.16 S., R.4 E., 37.4 1958-59 4-29-59 2.74 Metropolis, 111. at bridge on U. S. Highway 45, 9-11-59 5.62 1.3 miles northeast of Metropolis. Hodges Bayou basin 3884.5 Hodges Bayou On line between sees. 22 and 27, 4.67 1958-59 4-28-59 0.66 tributary at T.15 S., R.I E., at bridge on 9-11-59 **.01 Olmsted, 111. Olmsted Rd., 0.2 mile west of Olms ted. ** Field estimate. DISCHARGE AT PARTIAL-RECORD STATIONS AND MISCELLANEOUS SITES 531

Crest-stage partial-record stations

The following table contains annual maximum discharges for crest-stage stations. A crest-stage gage is a device which will register the peak stage occurring between inspec­ tions of the gage. A stage-discharge relation for each gage is developed from discharge measurements made by indirect measurements of peak flow or by current meter. The date of the maximum discharge is not always certain but is usually determined by comparison with nearby continuous-record stations, weather records, or local inquiry. Only the maximum discharge for each water year is given. Information on some lower floods may have been obtained but is not published herein. The years given in the period of record represent water years for which the annual maximum has been determined.

Annual maximum discharge at crest-stage partial-record stations Annual maximum Station Station name Location area of Gage Dis­ No. (sq ml) record Date height charge (feet) (on)

Buffalo Creek basin 491 Little Buffalo Lat 40°45'57", long 79°45'58", 4.66 1959 2-10-59 5.35 (t) Creek at Cabot, at highway bridge at Cabot, Pa. 5OO ft above main bridge and 3.5 miles above Sarver Run. Monongahela River basin 599 Salem Fork above Lat 39°16'55", long 80°33'55", 1.67 1955-59 4-10-59 1.80 160 Jacobs Run at 0.3 mile upstream from Jacobs Salem, W. Va. Run at Salem. 600.3 Jacobs Run at Lat 39°17'20", long 8O°33'5O", 1.78 1955-59 4-10-59 .53 69 Salem, W. Va. 0.6 mile above mouth at Salem. 600.6 Salem Fork above Lat 39°16'55", long 80°33'25", 4.79 1955-59 4-10-59 1.66 255 Patterson Fork 8OO ft downstream from Jacobs at Salem, W. Va. Run and 1,5OO ft upstream from Patterson Fork at Salem. 602 Patterson Fork at Lat 39°16'35", long 8O°33'25", 3.06 1955-59 4-10-59 1.25 500 Salem, W. Va. at bridge on Patterson Fork road, O.4 mile above mouth at Salem. *748 Lick Run at Hop- Lat 39°52'10", long 79°41'52", 3.80 1959 5-13-59 3.99 (T) wood, Pa. at southeast edge of Hopwood, 1.3 miles above Benningtons Spring Run. 836 Gillesple Run near Lat 40°13'59", long 79°49'O6", 4.04 1959 2-11-59 2.67 (t) Sutersville, Pa. at upstream highway bridge at Mustard, 0.4 mile above mouth and O.7 mile west of Sutersville. Beaver River basin 921 Hinkley Creek near Lat 41°09'10", long 81°10'15", 10.8 1947-59 6-26-59 15.69 2,400 Charlestown, at culvert on State Highway 5, Ohio. 1 mile above mouth and 1^ miles southwest of Charlestown, Portage County . 926 Ordnance Creek near Lat 41°11'20", long 81°O1'05", .163 1950-59 1-21-59 5.54 92 Newton Falls, at culvert on State Highway 5, Ohio. in Portage County, O.6 mile above mouth and 2 miles west of Newton Falls, Trumbull County. 949 Walnut Creek at Lat 41°19'45", long 80°43'30", 9.12 1947-59 1-21-59 5.06 1,470 Cortland, Ohio. at Main Street Bridge in Cort­ land, Trumbull County, 1.8 miles above mouth. 1029 Clear Creek at Lat 41°26'40", long 8O°39'55", .91 1947-59 1-21-59 10.60 158 Dilworth, Ohio. at bridge on State Highway 90 at Dilworth, Trumbull County, 1.1 miles south of Gustavus and 3 miles above mouth. Duck Creek basin 1156 Barnes Run near Lat 39°46'20", long 81°22'25", 3.53 1947-59 7- -59 13.5 1,440 Summerfield, 2j miles southwest of Summer- Ohio. field, Noble County, on State Highway 78. Muskingum River basin 1161 Little Chippewa Lat 40°53'40", long 81°48'5O", 13.9 1947-59 1-22-59 14.30 1,800 Creek near Smith- at bridge on State Highway 5, ville, Ohio. 3.3 miles northeast of Smith- ville, Wayne County. 1196 Jefferson Creek Lat 40°23'00", long 80°58'35", 2.48 1947-59 1-21-59 10.58 69 near Jewett, at culvert adjacent to State Ohio. Highway 9, 1.4 miles northeast of Jewett, Harrison County. 1197 Conotton Creek at Lat 40°21'55", long 81°OO'15", 14.1 1947-59 1-21-59 12.29 440 Jewett, Ohio. at bridge on State Highway 9 in Jewett, Harrison County. * Also a low-flow partial-record station. t Discharge not determined. 532 DISCHARGE AT PARTIAL-RECORD STATIONS AND MISCELLANEOUS SITES

Annual maximum discharge at crest-stage partial -record stations Continued Annual maximum Drainage Period Station Station name Location area Gage Dis­ No. (sq mi) record Date height charge (feet) (cfs)

Muskingum River basin Continued 1257 West Branch Spencer Lat 40°03'30", long 81°<»'30", 2.18 1950-59 1-21-59 11.53 186 Creek at Hendrys- at culvert on U. S. Highway 40 burg, Ohio. at Hendrysburg, Belmont County. 1293 Whetstone Creek Lat 40°53'10", long 82°24'25", .236 1950-59 1-21-59 5.53 79 tributary near at culvert on State Highway 96, Olivesburg, Ohio. in Ashland County, 1.1 miles east of Olivesburg, Richland County. 1456 Otter Pork near Lat 40°17'25", long 82°43'15", 2.97 1947-59 1-21-59 13.52 445 Centerburg, Ohio. 500 ft downstream from culvert on State Highway 3 and 1.2 miles west of Centerburg, Knox County. 1479 Timber Run near Lat 39°56'55", long 82°02'50", 10.6 1947-59 1-21-59 6.0 760 Zanesville, Ohio. 100 ft above county road bridge adjacent to U. S. High­ way 40, ij miles above mouth and 2 miles west of Zanesville, Muskingum County. 1501 Bell Creek at Lat 39°38'55", long 81°50'35", .97 1947-48, 1-21-59 3.37 207 McConnelsville, at culvert on State Highway 77, 1950-59 Ohio. 0.1 mile above mouth and \ mile east of McConnelsville, Morgan County. Kanawha River basin 1606.1 Old Field Creek Lat 36°22', long 81°32', at 2.38 1955-59 9- 7-59 20.89 159 near West Jeffer­ bridge on U. S. Highway 221, son, N. C. 4j miles above mouth and 4.8 miles south of West Jefferson, Ashe County. 1621.1 Buffalo Creek at Lat 36°27', long 81°31', at 19.0 1955-59 1-27-59 14.75 1,680 Warrensvllle, bridge at Warrensvllle, Ashe N. C. County, 1 mile above mouth. 1628 Mill Creek near Lat 36°40'06", long 81°24'24", 5.32 1951-59 1959 2.70 (t) Troutdale, Va. at bridge on State Highway 16, 3 miles southeast of Troutdale, 1628.8 Little River trib­ Lat 36°30', long 81°06', at a3 1955-59 1-21-59 15.64 175 utary near culvert on State Highway 18, % Sparta, N. C. mile above mouth, and 1.2 miles northeast of Sparta, Allegheny County . 1685 Peak Creek at Lat 37°02'50", long 80°46'35", 58.3 1928-32$, 9-30-59 6.98 2,160 Pulaski, Va. at bridge in town of Pulaski. 60.9 1952-57$, 1958-59 1686 Peak Creek trib­ Lat 37°04'19", long 80°46'25", .61 1949, 12-29-58 5.54 (t) utary near at culvert, 2 miles north of 1951-59 Pulaski, Va. Pulaski . 1718 Helveys Mill Creek Lat 37°07'24", long 81°01'16" .38 1957-59 1959 (b) <1 tributary at at culvert on State Highway 42, Point Pleasant, i mile west of Point Pleasant. Va. Big Sandy River basin 2074 Prater Creek at Lat 37°13'05", long 82°06'10", 19.8 1951-59 12-29-58 4.70 1,000 Vansant , Va . 500 ft downstream from Trace Pork and 1 mile south of Vansant . *2093 Russell Pork at Lat 37°18'14", long 82°20'34", 555 1957-59 1-29-57, 24.21 51,200 Elkhorn City, at steel bridge on State High­ 5- 8-58, 17.00 26,000 Ky. way 80, at Elkhorn City, 0. 9 4-13-59 14.05 16,600 mile above Elkhorn Creek. Scioto River basin 2262 Delaware Run near Lat 40°18'30", long 83°06'35", 3.33 1947-59 1-21-59 . 13.01 1,050 Delaware, Ohio. at culvert on county highway, 400 ft south of State Highway 37 and 1 mile west of Delaware corporation line, Delaware County. 2280 Scioto Big Run at Lat 39°54'55", long 83°03'55", 11.0 1947-58*, 1-21-59 12.09 2,920 Brlggsdale, on right bank at downstream 1959 Ohio. side of bridge on U. S. High­ way 62 at Brlggsdale, Frank­ lin County, 2f miles northeast of drove City and 4 miles above mouth. 2306 Hominy Creek at Lat 39°35'25", long 82°55'25", 6.28 1947-59 1-21-59 6.28 660 Circleville, at bridge adjacent to State Ohio. Highway 56, 0.4 mile southeast of railroad crossing at east edge of Circleville, Plckaway County. 2316 East Pork Paint Lat 39°42'35", long 83°27'45", 4.23 1947-59 1-21-59 14.47 515 Creek near at culvert on State Highway Sedalia, Ohio. 38, 1.8 miles southeast of Sedalla, Madison County. * Also a low-flow partial-record station, t Discharge not determined. * Operated as a continuous-record gaging station. a About. b Peak stage did not reach bottom of gage. DISCHARGE AT PARTIAL-RECORD STATIONS AND MISCELLANEOUS SITES 533

Annual maximum discharge at crest-stage partial-record stations Continued Annual maximum Station Station name Location area of Gage Dis­ (sq mi) record Date height charge (feet) (cfs) Soloto River basin Continued 2341 Indian Creek at Lat 39°15'45", long 82°58'10", 9.71 1947-59 1-21-59 12.79 866 Masslevllle, at bridge adjacent to U. S. Ohio. Highway 23, 0.2 mile south of Masslevllle, Ross County. 2354 West Branch Tar Lat 39°23'35", long 82°45'10", .305 1950-59 1-21-59 4.63 & Hollow Creek at In Tar Hollow State Park, 300 Tar Hollowi ft above Tar Hollow Creek and Ohio. 5 miles south of Adelphl, Ross County. 2361 South Branch Little Lat 39°02'55", long 82°37'55", 3.90 1947-59 1-21-59 14.88 630 Salt Creek at at culvert adjacent to State Jackson, Ohio. Highway 139, 800 ft south of Jackson High School, Jackson County, and 1 mile above mouth, Ohio Brush Creek basin 2373 West Branch Turkey Lat 38°56'55", long 83°40'20",> 0.43 1956-59 1-21-59 17.30 628 Run near Win­ at culvert on State Highway 74, chester, Ohio. 1.3 miles west of Winchester, Adams County. Little Miami River basin 2390 Little Miami River Lat 39°48'40", long 83°44'20", 50.6 1953-58*, 1-21-59 9.42 7,920 near Selma, Ohio. at bridge on Selma Pike, 2.3 1959 miles northwest of Selma, Clark County, and 3.1 miles above North Pork. 2395 North Pork Little Lat 39°49'40", long 83°46'25", 29.1 1953-58*, 1-21-59 7.58 3,350 Miami River near at county highway bridge, 1.1 1959 Pltchin, Ohio. miles above Qoose Creek and 1.3 miles southwest of Pltchin, Clark County. 2416 Shawnee Creek at Lat 39°40'35", long 83°55'30", 4.21 1948-59 1-21-59 16.02 855 Xenla, Ohio. at bridge on U. S. Highway 68, 0.7 mile southeast of inter­ section of same with U. S. Highway 42 in Xenia, Qreene County. 2471 Paterson Run near Lat 39°07'40", long 84°06'40", 3.34 1947-59 1-21-59 3.56 466 Owensville, Ohio. at bridge on private road, 200 ft north of U. S. Highway 50, J mile above Brushy Pork, and 1.2 miles east of Owensville, Clermont County. Miami River basin 2631 Poplar Creek near Lat39°52'15", long 84°11'15", 3.16 1947-59 1-21-59 6.10 1,130 Vandalla, Ohio. at culvert on U. S. Highway 25, ij miles southeast of Vandalla, Montgomery County, and l£ miles above mouth. 2632 Bridge Creek near Lat 40° 04 '15", long 84° 37 '45", 5.49 1947-59 1-21-59 14.23 619 Qreenville, at culvert at junction of Ohio. State Highways 127 and 49, 2j miles south of Greenville, Darke County. 2651 Hog Run tributary Lat 40°00'30", long 84°25'25", .463 1950-59 1-21-59 6.00 54 at Laura, Ohio. at culvert on State Highway 71, 0.3 mile above mouth and 1 mile northwest of Laura, Miami County. 2741 Blake Run near Lat 39°27'58", long 84°45'19", .29 1939, 1-21-59 3.42 77 Reily, Ohio. 600 ft upstream from culvert 1940, on Stevenson Rd., 2.2 miles 1942, north of Reily, Butler County, 1943, and 3 miles above mouth. 1947-59 Kentucky River basin *2773 North Pork Ken­ Lat 37°07'03", long 82°49'29", 66.4 1957-59 1-29-57, 14.7 7,730 tucky River at on brick wall of building at 5- 7-58, 8.75 3,150 Whitesburg, Ky. right downstream corner of 1-22-59 6.40 1,800 bridge on State Highway 15, at Whitesburg, 0.6 mile below Solomon Branch. *2812 South Pork Ken­ Lat 37°16'23", long 83°38'50", 486 1957-59 1-29-57, 40.19 53,000 tucky River at on bridge at Oneida, 850 ft 5- 6-58, 27.00 21,500 Oneida, Ky. below Bullskin Creek. 1-22-59, 26.00 19,700 Wabash River basin 3361 Vermilion River NWi sec. 14, T.23 N. , R. 9 E. , 0.90 1957 -57tt,| 5-20-59 15.04 250 tributary near at culvert on State Highway 9, 1958-59 Paxton, 111. 2.8 miles west of Paxton. * Also a low-flow partial-record station. * Operated as a continuous-record gaging station. tt Operated as a continuous-record gaging station (data unpublished). 534 DISCHARGE AT PARTIAL-RECORD STATIONS AND MISCELLANEOUS SITES

Annual maximum discharge at crest-stage partial-record stations Continued Annual maximum Drainage Period Station Station name Location area of Gage Dis­ No. (sq mi) record Date height charge (feet) (cfs)

Wabash River basin Continued 3375 Saline Branch at NEjfSWi sec. 9, T.19 N., R.9 E., 71.4 1937-58*, 2-10-59 11.83 2,770 Urbana , 111 . c/ on right bank at Champaign- 1959 Urbana sewage-disposal plant 0.3 mile below Boneyard Creek and 1 mile east of Urbana. 3380 Salt Pork near SWiSWi sec. 33, T.18 N., R.14 W., 344 1945-58*, 2-11-59 14.75 7,910 Homer, 111. d/ at bridge on State Highway 49, 1959 1.1 miles north of Homer. 3388 North Pork Ver­ NE£ sec. 36, T.21 N., R.12 W., at 1.88 1956tt, 2-10-59 15.42 490 milion River culvert on U. S. Highway 136, 1957-59 tributary near 5.3 miles north of Danville Danville, 111. city limits, 3422 Raccoon Creek trib­ NE^NE^ sec. 13, T.8 N., R.12 W., .04 1956, 6-23-59 16.02 14 utary near at culvert on Annapolis road, 1957 -59tt Annapolis, 111. 6.6 miles east of Annapolis. 3442.5 Embarrass River SW£ sec. 12, T.9 N., R.9 E., at .08 1956-59tt 2-10-59 11.56 26 tributary near culvert on State Highway 130, Greenup, 111. 1.0 mile south of Greenup. 3786.5 Second Creek trib­ SW£ sec. 5, T.7 N., R.5 E., at 1.56 1956, 2-10-59 15.30 227 utary at Keptown, culvert on U. S. Highway 40, 1957t t, 111. 0.3 mile east of Keptown. 1958-59 3789.8 Little Wabash SW£ sec. 20, T.3 N., R.8 E., at .47 1959 5-22-59 14.96 (t) River tributary culvert on U. S. Highway 50, at Clay City, 0.8 mile southeast of Clay 111. City. 3796.5 Madden Creek near NW£ sec. 12, T.I N., R.10 E. , at 1.55 1956-57, 5-21-59 15.63 314 West Salem, 111. culvert on State Highway 130, 1958 -59ft 3.0 miles northwest of West Salem. 3803 Duma Creek trib­ SWj sec. 12, T.2 N., R.3 E., at .078 1956-57, 9- 1-59 12.28 30 utary near luka, culvert on U. S. Highway 50, 1958-59ft 111. 1.9 miles northwest of luka. 3804.5 White Feather Creek NE£ sec. 20, T.2 S., R.4 E., at .43 1956-57, 5-10-59 12.54 114 near Marlow, 111. culvert on former State High­ 19 58 -5 9ft way 15, 1.8 miles northeast of Marlow. Saline River basin 3820.25 Little Saline NWj sec. 34, T.10 S., R.2 E., at 0.54 1959 8-17-59 14.77 (t) Creek tributary culvert on State Highway 37, near Goreville, 3.6 miles north of Goreville. 111. Cache River basin 3875.5 Q ditch tributary NW£ sec. 17, T.15 S., R.4 E., at 0.24 1956-59 1-21-59 13.34 (t) near Choat, 111. culvert on U. S. Highway 45, 0.4 mile north of Choat. Hess Bayou basin 3885 Hess Bayou tribu­ NE^SEi sec. 7, T.16 S., R.I E., 1.87 1959 1-21-59 15.35 (t) tary near Mound at culvert on State Highway 37, City, 111. 3.4 miles north of Mound City. t Discharge not determined. * Operated as a continuous-record gaging station. tt Operated as a continuous-record gaging station (data unpublished). c Formerly published as West Branch Salt Fork at Urbana. d Formerly published as Salt Pork Vermilion River near Homer. DISCHARGE AT PARTIAL-RECORD STATIONS AND MISCELLANEOUS SITES 535

Measurements at miscellaneous sites

Measurements of streamflow at points other than gaging stations or partial-record stations are given in the following table. Those that are measurements of base flow are designated by an asterisk (*); measurements of peak flow by a dagger (t).

Dlscharge measurements made at miscellaneous sites during water year 1959 Measured Measurements Drainage previously Stream Tributary to Location area Date Discharge (water (cfs) (sq ml) years ) Oswayo Creek basin Little Gene- Oswayo Creek. Lat 42°03'39", long 78°1O'42", 22.6 11- 6-58 *13.5 see Creek. Just upstream from sewage 11-13-58 11.8 outfall, 930 ft downstream 11-21-58 42.1 from Root Creek and 0.3 mile southwest of Bolivar, N. Y. Do...... do...... Lat 42°03'39", long 78°1O'42", 22.6 11- 6-58 15.6 Just downstream from sewage 11-13-58 12.3 outfall, 0.3 mile southwest 11-21-58 43.3 of Bolivar, N. Y. Clarion River basin Clarion River Allegheny Lat 41°25'15", long 78°44'10", 303 1940-53*, 10-14-58 406 River. at bridge on State Highway 1954-58 11-19-58 612 948 In Rldgway, Pa., 5O ft 12-18-58 219 below Elk Creek. 1-31-59 981 3- 4-59 437 4- 8-59 1,570 5-12-59 488 6-16-59 190 7-21-59 300 8-26-59 312 9-30-59 176 Monongahela River basin Mill Creek... Tygart River. Lat 38°43'15", long 80°OO'3O", 14.3 1947-54 9-24-59 *0.20 3 miles upstream from mouth and 1^ miles southwest of Mill Creek, W. Va. Skin Creek. . . West Pork Lat 38"59'45", long 8O°27'40'r, 33.0 1957-58 11-21-58 17.8 River. Just above mouth at Browns­ 4- 1-59 16.2 ville, W. Va. 5-18-59 21.3 8-11-59 *1.02 Jones Creek.. Tenmlle Creek Lat 39°24'10", long 80°24'35", 5.2 4-16-59 8.92 1,000 ft downstream from mouth of Shlnn Run and 3j miles northwest of Lumber- port, W. Va. Salt Lick Cheat River.. Lat 39°20'50", long 79°40'00", 34.7 1942-58 11-12-58 50.1 Creek. at mouth at Rowlesburg, 1-29-59 66.0 W. Va. 3-13-59 128 4-23-59 38.2 5-14-59 136 6- 9-59 8.50 7-15-59 16.4 8-19-59 4.06 Turtle Creek. Monongahela Lat 40°24'57", long 79°37'20", 5.21 8-28-59 t2,350 River. at constricting reach of channel, 9oo ft upstream from unnamed tributary entering from right and £ mile east of school In Export, Pa. Beaver River basin Calven Clark Calven Clark Lat 41°25'01", long 8O°11'38", 0.49 8-11-59 *0.35 Run Run. at bridge at Long School, 2 tributary. miles south of Sheakleyvllle, Pa. Big Run. Shenango Lat 41°23'03", long 80°26'29", 14.1 8-11-59 *2.86 River. at bridge on State Highway 846, 3 miles southwest of Greenville, Pa. Beech Creek. . Mahonlng Lat 40°55'50", long 81°O8'5O". 18.8 1943-51*, 5- 4-59 9.14 River. at county highway bridge, Ij 1956 miles above Little Beach Creek, l£ miles southwest of Bolton, Stark County, and 2^- miles west of Alliance, Ohio. Hlnkley Creek West Branch Lat 41°09'10", long 81°1O'O5", 10.8 1950-51, 1-21-59 t896 Mahonlng at culvert on State Highway 1955-56 River. 5, 1 mile above mouth and lj miles southwest of Charles- town, Portage County, Ohio, a/ Walnut Creek. Mosquito Lat 41°19'45", long 80°43'3O", 9.12 1946-58 10-24-58 *.06 Creek. at Main Street Bridge In 11-21-58 5.00 Cortland, Trumbull County, 2-26-59 7.50 Ohio, 1.8 miles above 3-24-59 3.48 mouth . a/ 4-20-59 32.7 5-20-59 4.36 6-23-59 *.44 7-22-59 *.09 8-21-59 *.02 * Base flow, t Peak flow. * operated as a continuous-record gaging station, a At crest-stage partial-record station. 536 DISCHARGE AT PARTIAL-RECORD STATIONS AND MISCELLANEOUS SITES

Discharge measurements made at miscellaneous sites during water year 1959 Continued Measured Measurements Drainage previously Stream Tributary to Location area (water Date Discharge ( sq mi ) years ) (cfs)

Beaver River basin Continued Crab Creek. . . Mahoning Lat 41°08'45", long 80°37'ZO", 7.15 1-21-59 tl,170 River. at culvert on County Highway 52, in Trumbull County, 4 miles north of Youngstown, Mahoning County, Ohio, and 4 miles above mouth. 15.9 1-21-59 t2,140 600 ft below Hubbard Rd. in Youngstown, Mahoning County, Ohio, and 2 miles above mouth . Little Beaver Creek basin Middle Pork Little Beaver Lat 40°45'40", long 80°41'50", 134 9-11-59 *25.4 Little Bea­ Creek. at bridge on state Highway ver Creek. 901, at Elkton, Columbiana County, Ohio, Just below Elk Run. 101 9-10-59 *5.32 Little Bea­ at bridge on U. S. Highway ver Creek. 30, at West Point Columbiana County, Ohio, J mile below Patterson Run. 176 9-10-59 *16.0 Little Bea­ at highway bridge, if miles ver Creek. south of Achor, Columbiana County, Ohio, and -J mile below Brush Run. Yellow Creek basin Yellow Creek. Ohio River. . . Lat 40°31'30", long 80°53'05", 86.0 9-10-59 *4.38 at bridge on State Highway 164, at Bergholz, Jefferson County, Ohio, just below Upper North Pork. .... do ...... 1915-35* 9-10-59 *5.78 at bridge on State Highway 213, 1/5 mile southwest of Hammondsville, Jefferson County, Ohio, and 1,000 ft above North Pork. North Fork Yellow Creek. Lat 40°33'Z5", long 80°42'20", 54.6 9-10-59 *1.02 Yellow at bridge on State Highway Creek. 213, at north edge of Hammondsville, Jefferson County, Ohio, ^ mile above Dry Run. Cross Creek basin Cross Creek. . Ohio River . . . Lat 40°21'35", long 80°44'50", 68.7 9-10-59 *1.17 at bridge on U. S. Highway 22, 3 miles southwest of Wintersville, Jefferson County, Ohio, just above Cedarlick Run. Mo In tyre Cross Creek.. Lat 40°18'05", long 80° 41 '00", 24.3 9-10-59 *3.76 Creek. at highway bridge, 1 mile north of New Alexandria, Jefferson County, Ohio, and £ mile above mouth. Cross Creek.. Ohio River... Lat 40°18'55", long 80°36'45", 127 1903,1950, 9-10-59 *4.69 at bridge on State Highway 7, 1952-53 in Mingo Junction, Jefferson County, Ohio, -J mile above mouth . Buffalo Creek basin Kimlin Run. . . Buffalo Creek Lat 40°14'15", long 800 37'10", 0.04 10-28-58 0.02 at abandoned mine at head of Kimlin Run, 2^ miles south of Wellsburg, W. Va. Buffalo Creek Ohio River... Lat 40°15'30", long 80°36'ZO", 161 1949-50, 10-28-58 26.6 at county highway bridge, £ 1952-53 mile downstream from Painters Run and 0.7 mile southeast of Wellsburg, W. Va. Short Creek basi Short Creek.. Ohio River. . . Lat 40°11'20", long 80°47'30", 85.6 9-10-59 *10.9 at highway bridge, 1 mile southwest of Dillonvale, Jefferson County, Ohio, and 2 miles below Long Run. Wheeling Creek basin Wheeling Ohio River. .. Lat 40°04'05", long 80°46'50", 103 9-10-59 *11.0 Creek. at highway bridge in Brook- side, Belmont County, Ohio, 1/8 mile below Mutton Hollow. * Base flow. t Peak flow. * Operated as a continuous -record gaging station. DISCHARGE AT PARTIAL-RECORD STATIONS AND MISCELLANEOUS SITES 537

Discharge measurements made at miscellaneous sites during water year 1959 Continued Measurements Drainage Measured Stream Tributary to Location area previously (water Date Discharge (sq mi) years ) (cfs) McMahon Creek basin McMahon Creek Ohio River. .. Lat 40°01'20", long 80°48'40", 78.8 1903 9- 9-59 *1.02 at highway bridge at south edge of Neff (Steel), Belmont County, Ohio, | mile below Little McMahon Creek. Captina Creek basin Captina Creek Ohio River... Lat 39°54'25", long 80°59'25", 87.2 9- 8-59 *1.22 at bridge on State Highway 148, lj miles west of Alledonia, Belmont County, Ohio, and 1-J miles above Crabapple Creek. Sunfish Creek basin Sunfish Creek Ohio River. . . Lat 39°45'10", long 80°55'20", 101 9- 9-59 *2.11 at highway bridge, 1§ miles southeast of Cameron, Monroe County, Ohio, and 4 miles above mouth. Little Muskingum River basin Little Musk­ Ohio River. . . Lat 39°38'45" J long 81°05'00", 66.7 9- 9-59 *0.65 ingum Rivec at highway bridge in Mechan- losburg, Monroe County, Ohio, Just above Coal Run. Witten Pork,. Little Musk­ Lat 39°37'55", long 81°03'10", 41.8 9- 9-59 *.34 ingum River. at highway bridge, 2 miles southeast of Meohanicsburg, Monroe County, Ohio, £ mile below Trail Run. at bridge on State Highway 26, ^ mile south of Cline, Monroe County, Ohio, and ^ mile above mouth. Little Musk­ Ohio River... Lat 39°28'48", long 81°17'09", 259 1915-22*, 9- 9-59 *4.21 ingum Riven at bridge on County Highway 1925-35* 25, i mile north of Pay, Washington County, Ohio. Do ...... at bridge on County Highway 9, 1^ miles northeast of Netop, Washington County, Ohio, and % mile below Elghtmile Creek. Duck Creek basin East Pork Duck Creek. . . Lat 39°33'40", long 81°23'40", 134 9- 9-59 0.55 Duck Creek. at highway bridge at Lower Salem, Washington County, Ohio, 1/8 mile below Paw Paw Creek. 9- 9-59 Duck Creek. at highway bridge in Caldwell, Noble County, Ohio, i mile above Otter Run. Do ...... at highway bridge in Warner, Washington County, Ohio, ^ mile above mouth. Duck Creek. . . Ohio River... Lat 39°28'15", long 81°24'40", 268 9- 9-59 1.98 at highway bridge at Stanley­ ville, Washington County, Ohio, 1 mile above Sugar Creek. Muskingum River basin Chippewa Tuscarawas Lat 40°56'45", long 81"44'40", 146 1-21-59 100,100 Creek. River. at bridge on State Highway 5 in Easton, Wayne County, Ohio, 6 miles above mouth. Newman Creek. do Lat 40°49'20", long 81°33'07", 40. 6 9 24-59 0 at highway bridge, J mile southeast of Newman, stark County, Ohio, and 2 miles above mouth. Sandy Creek ....do...... Lat 40°42'00", long 81°09'05", 161 9 23 59 *16.0 at highway bridge in One Ida, Carroll County, Ohio, 1 mile below Hugle Run. Little Sandy Sandy Creek. . Lat 40°40'35", long 81°15'25", 37.6 9-23-59 *6.46 Creek. at highway bridge, ^ mile north of Waynesburg, Stark County, Ohio . Sandy Creek. . Tuscarawas Lat 40°38'05", long 81°22'30", 481 1924-47* 9-23-59 *108 River. at highway bridge, i mile south of Sandyville, Tus­ carawas County, Ohio, and 1/3 mile below Nlmishlllen Creek. * Base flow, t Peak flow. * Operated as a continue is-record gaging station.

575949 O - 61 - 36 538 DISCHARGE AT PARTIAL-RECORD STATIONS AND MISCELLANEOUS SITES

Discharge measurements made at miscellaneous sites during water year 1959 Continued Measurements Drainage Measured previously Stream Tributary to Location area Discharge (sq mi) (water Date years ) Musklngum River basin Continued Conotton Tuscarawas Lat 40°21'55", long 81°00'15", 14.1 1951-52, 9-24-59 *0.49 Creek. River. at bridge on State Highway 9 1957 in Jewett, Harrison County, Ohio, a/ Do ...... do Lat 40"26'45", long 81°11'50", 87.1 9-24-59 *4.92 at highway bridge, 1 mile southeast of Leesville, Carroll County, Ohio, and 2j miles above McQuire Creek. Sugar Creek...... do...... Lat 40°48'40", long 81°45'55", 47.4 9-24-59 *2.74 at bridge on State Highway 94, lj miles south of Orr- ville, Wayne County, Ohio, and lj miles below Little Sugar Creek. Do...... do...... Lat 40°42'00", long 81°36'00", 145 9-24-59 *13.0 at bridge on State Highway 93, 1 mile south of Brewster, Stark County, Ohio, just below Middle Pork. South Pork Sugar Creek . . Lat 40°35'00", long 81°37'00", 75.1 9-23-59 *3.25 Sugar Creek. at bridge on State Highway 93, at west edge of Dundee, Tuscarawas County, Ohio, J mile above Walnut Creek. Boggs Pork . . . Stillwater Lat 40°11'40", long 81°12'35", 36.6 1935-52 9-24-59 *1.76 Creek. at highway bridge in Piedmont, Belmont County, Ohio, £ mile above mouth. Skull Pork , , . ....do...... Lat 40°11'50", long 81°16'20", 49.9 9-24-59 *.01 at highway bridge, J mile south of Freeport, Harrison County, Ohio, and 0.3 mile above mouth. Clear Fork. .. Little Still- Lat 40°20'10", long 81°05'45", 17.9 9-24-59 *.32 water Creek at bridge on Township Rd. 236, 2j miles southwest of Archer, Harrison County, Ohio, and 3 miles above mouth . White Eyes Tuscarawas Lat 40°19'10", long 81°44'45", 49.8 9-24-59 *.72 Creek. River. at highway bridge, 1 mile south of Fresno, Coshocton County, Ohio, and 2j miles above mouth. Whetstone Whetstone Lat 40°53'10", long 82°24'25", .236 1950-58 10- 9-58 *.008 Creek Creek. at culvert on State Highway 11-21-58 *.07 tributary. 96, in Ashland County, 1.1 12-30-58 *.06 miles east of Olivesburg, 2- 3-59 .05 Rlchland County, Ohio, a/ 3-19-59 .13 4-28-59 9.49 6- 9-59 0 7-15-59 0 8-11-59 0 9-21-59 0 Black Fork. . . Mohican River Lat 40°47'50", long 82°23'25", 188 1943-58 10-30-58 31.4 £ mile below Steingerwald 12-30-58 73.4 Bridge, and 2.1 miles north­ 4- 1-59 154 west of Mifflin, Ashland 6- 1-59 88.6 County, Ohio . 7- 1-59 24.8 7-31-59 18.2 9- 1-59 *11.8 7-23-59 *7.05 7-29-59 *6.82 Rocky Fork. . . Black Fork . . . Lat 40°41'55", long 82°22'40", 76.0 9-22-59 23.8 at bridge on State Highway 603, 2 miles east of Lucas, Richland County, Ohio, and 1 mile above mouth. Clear Pork. .. Mohican River Lat 40°41'35", long 82°35'25", 39.6 9-22-59 1.59 at bridge on Cockley Rd., 1 mile north of Lexlngton, Richland County, Ohio, and 1 mile below dam at Clear Fork Reservoir. Jerome Fork. . Lake Fork.... Lat 40°48'07", long 82°12'01", 120 1925-49* 1-22-59 t!3,000 at bridge on U. S. Highway 9-23-59 *7.73 30, Jeromeville, Ashland County, Ohio, 1 mile up­ stream from Old Town Run. do Lat 40°48 1 20", long 82°07'30", 77.1 9-23-59 *3.62 at bridge on U. S. Highway 30, 1 mile west of Reeds- burg, Wayne County, Ohio, J mile above Fox Run. Kokosing Walhonding Lat 40°28'27", long 82°41'06", 38.1 1948 1-21-59 t9,620 River. River. at bridge on State Highway 314, J mile south of Chester- ville, Morrow County, Ohio. * Base flow. t Peak flow. * Operated as a continuous -record gaging station. a At crest-stage partial -record station. DISCHARGE AT PARTIAL-RECORD STATIONS AND MISCELLANEOUS SITES 539

Discharge measurements made at miscellaneous sites during water year 1959 Continued Measured Measurements Drainage previously Stream Tributary to Location area Discharge (water Date (sq ml) years ) (cfs) Musklngum River basin Continued North Branch Kokosing Lat 40°29'30", long 81°3Z'50", 49.0 1948 9-2Z-59 *7.93 Kokoslng River. at bridge on State Highway River. 13, £ mile north of Pred- erioktown, Knox County, Ohio. East Branch.. North Branch Lat 40°Z9'Z5", long 8Z°31'40", 30.3 l-ZZ-59 t3,450 Kokosing at Knox Lake Dam, 1^ miles River. northeast of Prederioktown, Knox County, Ohio, and 1-J miles above mouth. Dry Creek. . . . Kokosing Lat 40°ZO'50", long 8Z°34'10", 21.-7 1-Z1-59 t5,810 River. at bridge on county road, 1 mile west of Bangs, 5 miles southwest of Mount Vernon, Knox County, Ohio, and 6 miles above mouth. Do ...... do...... Lat 40°ZZ'50", long 8Z°Z9'30", 33.8 9-ZZ-59 *.49 at bridge in Mount Vernon, Knox County, Ohio, £ mile west of State Highway 661, and -f mile above mouth. Jelloway ....do...... Lat 40°Z4'Z5", long 8Z°19'15", 74. Z 9 Z2 59 * , 56 Creek. at bridge on U. S. Highway 36 in Howard, Knox County, Ohio, 1/8 mile above mouth. Killbuck Walhonding Lat 40°48'35", long 81°58'55", 115 9-Z3-59 *7.80 Creek . River. at bridge on County Highway 4, Z miles northwest of Wooster, Wayne County, Ohio, and Zj miles above Apple Creek. Apple Creek. . Klllbuck Lat 40°47'ZO", long 81°56'10", 54.4 9-Z3-59 *9.69 Creek. at bridge on U. S. Highway Z50, in Wooster, Wayne County, Ohio, 1 mile above mouth. ....do...... Lat 40°38'10", long 81°55'25", 41.3 9-Z3-59 *1.58 at bridge on State Highway 76, £ mile north of Holmes- ville, Holmes County, Ohio, J mile above mouth. Mill Creek... Walhonding Lat 40°17'50", long 81°5Z'ZO", 51.1 9-Z4-59 *Z.5Z River. at highway bridge, 1^ miles north of Coshocton, Coshocton County, Ohio, § mile above mouth . Buffalo Creek Seneca Pork. . Lat39°54'10", long 81°33'00", 49.7 9-17-59 *.004 at bridge on State Highway 146, at Plesant City, Guernsey County, Ohio, just above Buffalo Pork. Buffalo Pork. Buffalo Creek Lat 39°54'10", long 81°33'15", 71.4 9-17-59 *.67 at bridge on U. S. Highway 21, at Plesant City, Guern­ sey County, Ohio, £ mile above mouth. Leather-wood Wills Creek. . Lat 40°01'15", long 81°32'55", 88 . 3 9-17-59 *1.46 Creek. at bridge on County Highway 461, 2j miles east of Camb­ ridge. Guernsey County, Ohio, and 3f miles above mouth. Crooked Creek ....do...... Lat 40°01'10", long 81°36'30", 56.4 9-17-59 * 67 at bridge on old National Highway, % mile west of Cam­ bridge, Guernsey County, Ohio, and 3 miles above mouth . Salt Pork.... do Lat 40°06'25", long 81°3Z'ZO", 94 9 9-17 59 * 35 at bridge on County Highway 4, 2^ miles south of North Salem, Guernsey County, Ohio, and 1 mile above Sugartree Pork. Sugartree Salt Pork.... Lat 40°07'10", long 81°3Z'Z5", 6Z.5 9-17-59 *.59 Pork. at bridge on Township Road 341, 1§ miles south of North Salem, Guernsey County, Ohio, and 2 mile above mouth. Little Wakato- Wakatomika Lat 405 09'10", long 8Z°01'55", 61.3 9-18-59 *1.85 mlka Creek. Creek. at bridge on State Highway 16, 1 mile northwest of Trin- way, Muskingum County, Ohio, and lj miles above mouth. South Pork Licking River Lat 39°S9'ZO", long 82°28'30", 133 1940-48* 1-Z1-59 t5,880 Licking at highway bridge, 800 ft River. downstream from Beaver Run and 2 . 3 miles north of Hebron, Licking County, Ohio. Raccoon Creek South Pork Lat 40°92'55", long 82°24'40", 104 1-21-59 1-10,400 Licking at Baltimore and Ohio RR. River. bridge in Newark, Licking County, Ohio, ^ mile above mouth . * Base flow t Peak flow * Operated as a continuous-record gaging station. 540 DISCHARGE AT PARTIAL-RECORD STATIONS AND MISCELLANEOUS SITES

Discharge measurements made at miscellaneous sites during water year 1959 Continued Measured Measurements Drainage previously Stream Tributary to Location area (water Date Discharge (sq mi) years) (cfs) Muskingum River basin Continued North Pork Licking River Lat 40°03'30", long 82°23'50", 239 1-21-59 129,800 Licking at bridge on State Highway River. 16, on East Main Street in Newark, Licking County, Ohio, £ mile above confluence with South Pork. Timber Run, , , ....do...... Lat 39°56'55", long 82°02'50", 10.6 1933, 10- 2-58 *1.16 100 ft above county road 1946-58 11- 5-58 *.98 bridge adjacent to U. S. 12-19-58 2.42 Highway 40, l£ miles above 2- 4-59 20.3 mouth, and 2 miles west of 3-11-59 13.1 Zanesville, Muskingum County, 4-22-59 3.94 Ohio, a/ 6- 3-59 3.10 7-14-59 *.27 8-25-59 *.03

Moxahala Muskingum Lat 39°52'10", long 82°03'00", 101 9-18-59 *4.18 Creek. River. 300 ft above mouth of Jona­ than Creek and li miles northeast of Roberts, Musk­ ingum County, Ohio. Jonathan Moxahala Lat 39°52'20", long 82°03'05", 192 9-18-59 *6.28 Creek. Creek. 5- mile above mouth and l£ miles northeast of Roberts, Muskingum County, Ohio. Moxahala Muskingum Lat 39°53'45", long 82°00'20", 300 9-18-59 *10.2 Creek. River. at highway bridge, 1 mile east of South Zanesville, Muskingum County, Ohio, and £ mile above mouth. Salt Creek. . . Lat 39°54'31", long 81°51'36", 75.6 1935-47* 9-17-59 *.63 Just above highway bridge, 1 mile above Buffalo Pork and 2 miles northwest of Chandlers-, ville, Muskingum County, Ohio, Do ...... do...... Lat 39°52'20", long 81°53'45", 145 9-17-59 *2.16 J mile east of Duncan Palls, Muskingum County, Ohio, 0.6 mile above bridge on State Highway 77, and -f mile above mouth . Meigs Creek...... do...... Lat 39°37'40", long 81°43'15", 29.8 9-17-59 *.24 at highway bridge at Union- ville, Morgan County, Ohio, Just above Dyes Pork. Olive Qreen . ...do...... Lat 39°35'10", long 81°39'00", 80.3 9-17-59 0 Creek. at bridge on State Highway 76, 2j miles north of Beverly, Washington County, Ohio, and 2 miles above mouth . Wolf Creek...... do...... Lat 39°31'40", long 81°39'20", 141 9-17-59 *.33 150 ft above South Branch and lj miles southwest of Beverly, Washington County, Ohio. Do ...... do...... Lat 39°32'10", long 81°38'35", 228 9-16-59 *.25 at highway bridge, J mile south of Beverly, Washington County, Ohio, Just below Duck Creek. Little Hocking River basin Little Ohio River... Lat 39°17'35", long 81°41'15", 48.3 9-16-59 *0 Hocking at county highway bridge, 2 River. miles north of Little Hocking, Washington County, Ohio, and If miles above Little West Branch . Campaign Creek basin Campaign Ohio River. . . Lat 38°54'00", long 8Z°10'55", 36.8 9-16-59 *0.05 Creek. at highway bridge, 2£ miles northwest of Addison, Qallla County, Ohio. Kanawha River basin Swago Creek. . Qreenbrier Lat 38°11'20", long 80°07'50", 12.2 1950-58 4-20-59 81.7 River. at mouth at Buckeye, W. Va. 5-29-59 21.8 6-23-59 2.69 7-28-59 3.50 Paint Creek.. Kanawha River Lat 38°12'00", long 81°23'40", 124 1947,1953, 9-21-59 *11.4 0.8 mile above mouth and 0.3 1957-58 mile above State Highway 61 at Hansford, W. Va. 1947 1953 400 ft upstream from U. S. 1957-58 Highway 60 and 0.5 mile above mouth, at Cedar Grove, W. Va. * Base flow. t Peak flow. * Operated as a continuous-record gaging station, a At crest-stage partial-record station. DISCHARGE AT PARTIAL-RECORD STATIONS AND MISCELLANEOUS SITES 541

Measured Measurements Drainage previously Stream Tributary to Location area (water Date Discharge (sq ml) years ) (cfs) Kanawha River basin Continued Big Sandy Elk; River. . . . Lat 38°29'50", long 81°21'00", 132 1957-58 9-17-59 *0.018 Creek. 0.7 mile above mouth at Clendenin, W. Va . 77.4 1957-58 9-17-59 *.05 1.2 miles above mouth, at railroad crossing below tun­ nel near Blue Creek, W. Va. Kanawha River Ohio River... Lat 38°50'20" J long 82°08'25", 12,242 1940-58 11-19-58 4,960 at mouth at Point Pleasant, 1-26-59 27,200 W. Va. Raccoon Creek basin Raccoon Creek Ohio River.. . Lat 39°14'20", long 82°17'40", 200 1951-53 9-16-59 *1.69 at bridge on U. S. Highway 50, 5 miles east of Pratts- ville, Vlnton County, Ohio, and li miles above Russell Run. Elk Fork... .. Raccoon Creek Lat 39°09'40", long 82°21'10", 60.2 1951-53 9-16-59 *.02 at bridge on State Highway 346, 1-J miles southwest of Arbaugh, Vlnton County, Ohio, and i- mile above mouth. Raccoon Creek Ohio River. . . Lat 39 3 09'45", long 82° 21 '10", 300 9-16-59 *2,58 1,000 ft below highway bridge, 1 mile southeast of Radcllff, Vlnton County, Ohio, and 3j miles below Elk Fork. Little Raccoon Creek Lat 38°57'25", long 82°22'25", 150 1951-53 9-16-59 *4.64 Raccoon at highway bridge, 2 miles Creek. southwest of Vlnton, Gallla County, Ohio, and lj miles above mouth. Guyandot River basin Buffalo Creek Guyandot Lat 37°44'30", long 81°52'45", 45.6 1941-58 10- 9-58 7 River. at mouth at Man, W. Va. 11- 4-58 15.1 2-18-59 114 3-24-59 40.4 5- 7-59 45.9 6-11-59 33.7 8- 5-59 17.0 Indian Guyan Creek basin Indian Guyan Ohio River. . . Lat 38°27'25", long 82 0 24'15", 73.2 9-15-59 *1.36 Creek. Just below mouth of Bear Creek, 1 mile north of Brad- rick, Lawrence County, Ohio, and J mile above mouth. Symmes Creek basin Black Fork.. . Symmes Creek. Lat 38°50'30", long 82°30'55", 47.6 9-15-59 *0.11 at bridge on State Highway 233, -J mile north of Gallla, Gallla County, Ohio, and J mile above Dlrtyface Creek. Symmes Creek. Ohio River.. . Lat 38°29'45", long 82°28'35", 333 1938-47* 9-15-59 15.5 at Getaway, Lawrence County, Ohio, $ mile below former gaging station site and J mile above Rankln Creek. Big Sandy River basin Elkhorn Creek Russell Fork. Lat 37°16'30", long 82°22'45", - 1953-54 10- 7-58 *3.65 0.1 mile above State Highway 10-28-58 6.16 197 and 2^ miles southwest 7-21-59 6.39 of Elkhorn City, Ky. Shelby Creek. Levlsa Fork. . Lat 37°19'48", long 82°35'06", - 1953-54 10- 7-58 1.55 at bridge on U. S. Highways 10-28-58 1.66 23 and 119, 0.4 mile south­ 7-20-59 2.02 west of Vlrgle, Ky. Fergus on ....do...... Lat 37°29'09", long 82°30'34", 1939 -45 10- 8-58 *.17 Creek. at bridge on U. S. Highway 7-20-59 b.15 119, 0.7 mile east of Plke- vllle, Ky. Right Fork Beaver Creek. Lat 37°26'35", long 82°48'28", - 10- 7-58 *3.89 Beaver at Chesapeake and Ohio Ry. 10-29-58 *4.22 Creek. bridge, at Wayland, Ky. 7-23-59 6.74 Left Fork ....do...... Lat 37°28'56", long 82°45'09", - 10- 8-58 *4.72 Beaver at bridge on State Highway 10-29-58 *3.86 Creek. 1101, at Drift, Ky. 7-23-59 5.20 9-29-59 *.68 Daniels Creek Johns Creek.. Lat 37°44'50", long 82°43'22", 12.0 1941-45 10- 8-58 *.70 at mouth, 0.8 mile north­ 10-26-58 *.42 east of Dewey Dam and 2.6 7-24-59 .54 miles southeast of Van Lear, Ky. * Base flow. * Operated as a continuous-record gaging station. b Estimated. 542 DISCHARGE AT PARTIAL-RECORD STATIONS AND MISCELLANEOUS SITES

Discharge measurements made at miscellaneous sites during water year- 1959 Continued Measurements Drainage Measured previously Stream Tributary to Location area Discharge (sq mi) (water Date years ) (cfs) Big Sandy River basin Continued Knox Creek ... Tug Fork. .... Lat 37°29'01", long 82°03<06", - 10- 9-58 *3.74 at road bridge, 700 ft below 10-28-58 6.77 Upper Elk Creek and f mile 7-23-59 *1.80 east of Argo, Ky. Rockcastle ....do...... Lat 37°52'05", long 82°32'32", _ 1953-54, 10- 8-58 *4.70 Creek . at bridge on State Highway 1957 10-26-58 *1.27 40, at Inez, Ky. 7-24-59 *1.14 Twomile Creek Big Sandy Lat 38°07'37", long 82°37'45", _ 10- 8-58 *b . 006 River. at bridge on U. S. Highway 10-26-58 *b . 004 23, lj miles northwest of 7- 2-59 0 Louisa, Ky. 7-24-59 0 Ice Creek basin Ice Creek. . . . Ohio River. . . Lat 38°31'05", long 82°38'35", 37.0 9-15-59 *0.04 at private bridge 2 miles southeast of Ironton, Law­ rence County, Ohio, l£ miles below Hog Run and ij miles above mouth. Pond Run basin Pond Run. .... Ohio River... Lat 38°32'31", long 82°43'42", - 1938, 10-25-58 0.96 at culvert on U. S. Highway 1958 7-21-59 *.01 23, at Raceland, Ky. 9-21-59 0 Little Sandy River basin Little Sandy Ohio River. . . Lat 38°07'08", long 83°06'19", 60.4 1954, 10-24-58 2.70 River. at bridge on State Highway 7, 1957-58 7-22-59 *1.22 0.15 mile below Laurel Creek 9-22-59 *.41 and 3 miles north of Sandy Hook, Ky. East Pork Little Lat 38°30'05", long 82°49'47", - 1954, 10-25-58 *7.43 Little Sandy River at bridge on State Highways 1957-58 7-21-59 *2.03 Sandy River 1 and 207, just above mouth, 9-22-59 *1.34 0.8 mile north of Argllllte, Ky. Pine Creek basin Pine Creek. . . Ohio River. . . Lat 38°41'55", long 82°51 1 15", 179 9-15-59 *2.64 at bridge on U. S. Highway 52, 2 miles south of Wheelers- burg, Scloto County, Ohio, and 3 miles above mouth. Little Scloto River basin Little Scloto Ohio River. . . Lat 38°51'10", long 82°47'15", 106 9-15-59 *1.62 River. at highway bridge, y mile southeast of Wallace Mills, Scloto County, Ohio, just above Laurel Lick Run, ^ mile above Rocky Fork, and 4 miles east of Mlnford. Rocky Fork. . . Little Scloto Lat 38°51'30", long 82°47'45", 68.4 9-15-59 *1.85 River. at highway bridge In Wallace Mills, Scloto County, Ohio, ^ mile above mouth and 3^ miles east of Mlnford. Little Scloto Ohio River... Lat 38°46'15", long 82°52'45", 223 9-15-59 *7.66 River. at highway bridge just east of State Highway 335, 1 mile northeast of Sclotovllle, Scloto County, Ohio, and 1/8 mile above Swamp Valley Run. Scloto River basin Scloto River. Ohio River... Lat 40°41'05", long 83°43'45", 102 1-21-59 t4,420 at county highway bridge, ^ mile north of Foraker, Hardln County, Ohio, and 0.4 mile above McCoy Run. 200 ft below highway bridge, 1938-51* 500 ft below Big Four RR. bridge at LaRue, Marion County, Ohio, and 3j miles above Rush Creek. Shaw Creek... Whetstone Lat 40°29'00", long 82°57'25", 25.2 1947-55* 1-21-59 t4,120 Creek. at highway bridge, J mile east of Shawtown, Morrow County, Ohio, 1^ miles above mouth, and 3^ miles southwest of Cardington. * Base flow. T Peak flow. * Operated as a continuous-record gaging station b Estimated. DISCHARGE AT PARTIAL-RECORD STATIONS AND MISCELLANEOUS SITES 543

Discharge measurements made at miscellaneous sites during water year 1959 Continued Measurements Drainage Measured Stream Tributary to Location area previously Discharge (sq mi) (water Date years ) (cfs) Scloto River basin Continued Scloto Big Seloto River. Lat 39°54'55", long 83°03'55", 11.0 1946-58* 10- 8-58 *0.04 Run. at bridge on U. S. Highway 11-24-58 *.17 62 at Briggsdale, Franklin 12-12-58 .82 County, Ohio, 2j miles north­ 1- 2-59 19.7 east of Grove City and 4 2- 5-59 6.51 miles above mouth, a/ 3-17-59 12.9 4- 2-59 51.0 4-30-59 11.9 6-11-59 *.31 Blacklick Big Walnut Lat 39°53'25", long 82°51'50", 58.5 1-21-59 tio^oo Creek. Creek. at bridge on U. S. Highway 33, 2 miles above mouth and 2j miles northeast of Grove - port, Franklin County, Ohio. Deer Creek. . . Scloto River. Lat 39°35'09", long 83°07'22", 331 1926-364:, 1-22-59 t39,600 at bridge on U. S. Highway 1938-56* 22 at Willlamsport, Pickaway County, Ohio, 2 miles below Dry Run. West Branch Tar Hollow Lat 39°23'35", long 82°45'10", .305 1950-58 10- 8-58 0 Tar Hollow Creek. in Tar Hollow State Park, 11-18-58 *.003 Creek. 300 ft above mouth and 5 12-12-58 *.02 miles south of Adelphi, Ross 12-29-58 .05 County, Ohio, a/ 2- 6-59 .11 3-16-59 1.28 5- 1-59 .75 6-13-59 0 6-30-59 0 8-13-59 0 9-24-59 0 Klnniconick Creek basin Klnniconick Ohio River. . . Lat 38°29'01", long 83°16'55", 1954, 10-25-58 *1.06 Creek. iat bridge on State Highways 1957-58 7-21-59 1.70 24 and 59, 0.5 mile below 9-21-59 0 Straight Fork and 4 miles west of Rugless, Ky. 1958 10-25-58 at bridge, 200 ft below 7-21-59 2.50 McDowell Creek and 2-J- miles 9-21-59 *.0003 south of Garrison, Ky. Ohio Brush Creek basin Baker Fork. . . Ohio Brush Lat 39°04'15", long 83°23'45", 29.9 8-31-59 *1.15 Creek. at highway bridge ^ mile southwest of Sinking Springs. Highland County, Ohio, and 3j miles above mouth. Ohio Brush Ohio River ... Lat 38°58'10", long 83°25'35", 155 8-31-59 *3.88 Creek. at bridge on State Highway 74, in Marble Furnace, 2 miles northwest of Peebles, Adams County, Ohio. West Fork Ohio Brush Lat 38°56'20", long 83°28'30", 134 8-31-59 *5.03 Ohio Brush. Creek. at highway bridge in Lawshe, Creek. Adams County, Ohio, ^ mile above mouth. Eagle Creek basin East Fork Eagle Creek.. Lat 38°47'40", long 83°39'15", 36.4 8-31-59 *0.02 Eagle Creek at bridge on County Highway C-ll, in Adams County, 3 miles southeast of Decatur, Brown County, Ohio, and 3j miles above mouth. Eagle Creek. . Ohio River.. . Lat 38°43'35", long 83°47'15", 150 8-31-59 *.94 at highway bridge, 3-J- miles southeast of Rlpley, Brown County, Ohio, and 0.4 mile above Beetle Creek. Straight Creek basin Straight Ohio River. . . Lat 38°47'15", long 83°54'15", 62.5 8-31-59 *1.86 Creek. at highway bridge, 3^ miles east of Higginsport. Brown County, Ohio, and ij miles above mouth. Whiteoak Creek basin East Fork Whiteoak Lat 39°02'15", long 83°44'40", 39.0 9-10-59 *0.90 Whiteoak Creek. at highway bridge In Mowrys- Creek. town, Highland County, Ohio, J mile above Plum Run. North Fork ....do...... Lat 39°01'05", long 83°52'15", 54.1 9-10-59 *.74 Whiteoak at highway bridge in White- Creek. oak, Brown County, Ohio, £ mile above Flat Run. * Base flow, t Peak flow. * Operated as a continuous-record gaging station. a At crest-stage partial-record station. DISCHARGE AT PARTIAL-RECORD STATIONS AND MISCELLANEOUS SITES

Discharge measurements made at miscellaneous sites during water year 1959 Continued Drainage Measured Measurements previously Stream Tributary to Location area Discharge (sq mi) (water Date years ) (cfs) Whiteoak Creek basin Continued Whiteoak Ohio River. . . Lat 38°57'55", long 83°54'35", 157 9-10-59 *E.55 Creek. at bridge on State Highway 68 at New Hope, Brown County, Ohio, 1 mile above Sterling Run. Sterling Run. Whiteoak Lat 38°59'45", long 83°55'50", 24.5 8-31-59 .05 Creek. at bridge on State Highway 9-10-59 1.94 774, at Grant Lake spillway, Z miles south of Mount Grab, Brown County, Ohio. Little Miami River basin Little Miami Ohio River... Lat 39°48'40", long 83°44'20", 50.6 1952-58* 10- 6-58 10.5 River. at bridge on Selraa Pike, 2.3 6-15-59 9.75 miles northwest of Selma, Clark County, Ohio, and 3.1 miles above North Pork, a/ North Pork Little Miami Lat 39°49'40", long 83°46'25", 29. 1 1952-58* 10- 6-58 10.1 Little River. at county highway bridge, 1.1 6-15-59 8.54 Miami River miles above Goose Creek and 1.3 miles southwest of'Pitchin, Clark County, Ohio, a/ Little Miami Ohio River. . . Lat 39°36'20", long 84'°00'50", 361 1925-35*. 1-21-59 t36,400 River. at bridge on U. S. Highway 1939-51* 1-22-59 42, 3/8 mile southwest of Spring Valley, Greene County, Ohio, and 2f miles below Sugar Creek. Caesar Creek. Little Miami Lat 39°37'25", long 83°53'40", 66.8 1-21-59 tlO,600 River. at bridge on U. S. Highway 68, 4-J miles southeast of Xenia, Greene County, Ohio. Anderson Fork Caesar Creek. Lat 39°32'35", long 83°51'00", 58.0 1-21-59 t7,600 at bridge on U. S. Highway 68, 0.9 mile south of Lumber- ton, Clinton County, Ohio, and Ij- miles below Grog Run. Paterson Run. Brushy Pork. . Lat 39°07'40", long 84°06'40", 3.34 1946-58 10- 7-58 *.01 at private bridge, 200 ft 11-14-58 *.14 north of U. S. Highway 50 and 12-17-58 *.ll 1.2 miles east of Owensvllle, 1-25-59 1.73 Clermont County, Ohio, a/ 3-11-59 10.6 4-22-59 .22 6- 3-59 4.11 7-13-59 0 8-26-59 0 Licking River basin State Road Licking River Lat 37°45'02", long 83°04'06", - 1939-42, 10-26-58 *0.02 Fork. at bridge on State Highway 7 1958 7-22-59 *.04 at Salyersville, Ky. Elk Pork...... do...... Lat 37°56'52", long 83°1Z'57", - 1958 10-Z4-58 *.80 at bridge on State Highway 7-22-59 *2.23 172, 50 ft below Lick Branch 9-2Z-59 *.38 and 3 miles northeast of West Liberty, Ky. Beaver Creek. .. ..do...... Lat 37°57'04", long 83°37'48", 1954, 10-24-58 *.27 at bridge on U. S. Highway 1957-58 7-ZO-59 .52 460 at Frenchburg, Ky. 9-22-59 *.004 North Pork Triplett Lat 38°11'55", long 83°28'51", - 1954, 10-25-58 *c2.45 Triplett Creek. at bridge on State Highway 1957-58 7-21-59 *cl.70 Creek. 32, Z| miles west of More- 9-22-59 *.003 head, Ky. Mill Creek basin Sharon Creek. Mill Creek... Lat 39°16'Z5", long 84°24'40", 5.42 9- 1-59 *0.03 at bridge on U. S. Highway 42 in Sharonvllle, Hamilton County, Ohio, lj miles above mouth. Miami River basin Miami River.. Ohio River... Lat 40°27'02", long 83°54'25", 133 1958 3-18-59 d!69 at bridge on State Highway 6- 2-59 d39.8 69, 1.5 miles south of 7-29-59 d7.50 Russells Point, Logan County, 9- 1-59 6.17 Ohio, and 2.7 miles above Muchlnippi Creek. Muchinlppi Miami River. . Lat 40°26'20", long 83°56'25", 88.6 9- 1-59 *1.84 Creek. at bridge on State Highway 274, 3| miles southwest of Russells Point, Logan County, Ohio, and 2 miles above mouth. Miami River.. Ohio River. . . Lat 406 18'10", long 83°58'10", 408 1946-49* 9- 1-59 *39.1 at bridge on State Highway 69, £ mile north of Quincy, Logan County, Ohio, and 2^- miles below Graves Creek. t Peak flow. * Operated as a continuous-record gaging station. a At crest-stage partial-record station. c Measured at bridge 2 miles upstream. d Furnished by Miami Conservancy District. DISCHARGE AT PARTIAL-RECORD STATIONS AND MISCELLANEOUS SITES 545

Discharge measurements made at miscellaneous sites during water year 1959 Continued Drainage Measured Measurements Stream Tributary to Location area previously (sq ml) (water Date Discharge years) (cfs) Miami River basin Continued Tawawa Creek. Miami River. . Lat 40°17'25", long 84°08'Z5", 56.4 9- 1-59 *3.15 at bridge on State Highway 47 In Sidney, Shelby County, Ohio, £ mile above mouth. Loramle Creek ....do...... Lat 40°ZO'57", long 84°22'43", 85 9- 1-59 *.83 at bridge on state Highway 705, at Fort Loramle, Shelby County, Ohio, lj miles below dam at Loramle Reservoir (Miami Conservancy District gage). Lost Creek ....do...... Lat 40501'05", long 84°09'25", 55.3 1-21-59 td5,650 at county highway bridge, 9-ZO-59 »7.22 0.2 mile south of State High­ way 70, 2.8 miles southeast of Troy, Miami County, Ohio, 2.8 miles southwest of Cass- town, and 4.3 miles above mouth . Honey Creek , , ....do...... Lat 39°58'15", long 84°08'20", 91.3 9 10-59 *17.6 at bridge on State Highway 202, 2 miles northeast of Tlpp City, Miami County, Ohio, and 1 mile above mouth. Poplar Creek. ....do...... Lat 39°52'15", long 84°11'15", 3.16 1946-58 10- 8-58 *.35 at culvert on U. S. Highway 11-25-58 *.43 25, Ij miles southeast of 1- 6-59 1.01 Vandalla, Montgomery County, Z-Z9-59 153 Ohio, a/ 3-Z6-59 1.56 5- 5-59 1.40 6-16-59 *.74 7-28-59 9.44 9-10-59 *.46 Stillwater ....do...... Lat 40°11'20", long 84°28'40", 182 9-10-59 *7.00 River. at bridge on State Highway 185, at Webster, Darke County, Ohio, 1 mile below Swamp Creek. Do ...... do...... Lat 40°07'10", long 84°21'30", 234 9 10-59 *9 .77 at bridge on State Highway 36, In Covlngton, Miami County, Ohio, just above Greenville Creek. Greenville Stillwater Lat 40°06'15", long 84°35'55", 141 1924-31* 9-10-59 *17.9 Creek. River. at highway bridge, lj miles east of Greenville, Darke County, Ohio, and -| mile above Bridge Creek. Hog Run Hog Run ...... Lat 40°00'30", long 84°25'25", .463 1950-58 10- 8-58 .018 tributary . at culvert on State Highway 11-26-58 .23 71, 0.3 mile upstream from 1- 6-59 .24 mouth and 1 mile northwest 2-11-59 2.49 of Laura, Miami County, 3-Z5-59 .18 Ohio, a/ 5- 5-59 .18 6-17-59 *.009 7-29-59 0 9-10-59 0 Mad River. . . . Miami River. . Lat 40°04'05", long 83°48'35", 235 1-22-59 tlO,900 at bridge on State Highway 55, 0.1 mile below Nettle Creek and 5 miles southwest of Urbana, Champaign County, Ohio. Buck Creek. . . Mad River.... Lat 39°59'15", long 83°42'55", 67.3 1943-58* 10- 9-58 67.4 at New York Central RR. 1-21-59 t8,130 bridge In south edge of New Moorefleld, Clark County, Ohio, Ij miles below East Fork and 5 miles above Beaver Creek. Beaver Creek. Buck Creek. . . Lat 39°56'25", long 83°44'55", 37.3 1943-58* 10- 9-58 15.9 at bridge on Croft Rd., f 1-21-59 t4,950 mile above mouth and 3j miles east of center of Springfield, Clark County, Ohio. Buck Creek. . . Mad River. . . . Lat 39°55'57", long 83°48'59", 137 1914-21*, 1-21-59 e!2,700 at Plum Street Bridge In 1924-49* Z -10-59 4,790 Springfield, Clark County, 6-17-59 83.0 Ohio, 0.3 mile above concrete control dam and 2£ miles above mouth. Mad River. . . . Miami River.. Lat 39°53'55", long 83°55'25", 492 8-25-59 *217 0.8 mile above Enon Road Bridge, Ij miles northeast of Enon, Clark County, Ohio. * Base flow. t Peak flow. * Operated as a continuous-record gaging station. a At crest-stage partial-record station. d Furnished by Miami Conservancy District. e Peak flow at site 2.5 miles above gage (drainage area, 125 sq ml). 546 DISCHARGE AT PARTIAL-RECORD STATIONS AND MISCELLANEOUS SITES

Discharge measurements made at miscellaneous sites during water year 1959 Continued Measurements Drainage Measured previously Stream Tributary to Location area Discharge (sq mi) (water Date years ) (cfs) Miami River basin Continued Mad River. . .. Miami River. . Lat 39"52'30", long 83°59'40", 539 1948 8-25-59 *214 1,000 ft below Spangler Road Bridge, and 0.8 mile south­ east of Medway, Clark County, Ohio. Wolf Creek...... do...... Lat 39°47'40", long 84°17'35", 48.2 1-21-59 td6,990 at Olive Road Bridge, 0.6 1-22-59 mile below North Branch and 1 mile east of Trotwood, Mont­ gomery County, Ohio. ....do...... Lat 39°46'00", long 84°14'10", 69.5 1913, 10-21-58 d9.88 at west Rivervlew Avenue 1938-50*, 11-21-58 d!8.2 Bridge in Dayton, Montgomery 1953-58 12-19-58 d!5.6 County, Ohio, 1.8 miles 1- 8-59 d27.0 above mouth. 5-12-59 dl,030 7- 2-59 d8.51 8- 4-59 d239 9- 9-59 6.95 9-22-59 d5.ll Lat 39°39'25", long 84°11'55", 20.6 1-21-59 td4,730 J mile west of Mad River Rd., on Alexanderville-Bellbrook road, 2if miles southwest of Kettering, Montgomery County, Ohio, and 3.2 miles above mouth . Lat 39°40'25", long 84°18'35", 38.9 9- 2-59 3.68 at highway bridge £ mile 9- 9-59 *2.30 south of Ellerton, Montgomery County, Ohio, and l£ miles above mouth. Lat 39°33>05", long 84°17'55", 46.7 1-21-59 1

Measured Measurements Drainage previously Stream Tributary to Location area (water Date Discharge (sq mi) years ) (cfs) Miami River basin Continued Indian Creek. Miami River.. Lat 39°21'45", long 84°38'35", 99.1 1-21-59 M23,500 at Hamilton-New London road 9-10-59 *3.47 bridge, 1.9 miles south of Millville, Butler County, Ohio, and 4.3 miles above mouth . Miami River.. Ohio River. . . Lat 39 0 12'00", long 84°42'50", 3,880 1-22-59 tdl 15,000 1.2 miles south of Miamitown, Hamilton County, Ohio, and 1.9 miles below U. S. Route 50 bridge. East Fork Whitewater Lat 39°51'40", long 84°47'50", 32.7 9-10-59 *8.00 Whitewater River. at bridge on State Highway River. 121, at west edge of New Paris, Preble County, Ohio, i mile above Rocky Fork. Martindale ....do...... HEj sec. 26, T.16 N., R.1Z E., 58.5 1-31-59 t4,240 Creek. at bridge on U. S. Highway 40, 1 mile east of Cambridge City, Ind., and 1-J miles up­ stream from mouth. Salt Creek...... do ...... Ni sec. 36, T.ll N., R.ll E., 41.0 1-21-59 tlO,200 at county bridge, 1^ miles downstream from right hand fork, 1.3 miles south of Hamburg, and 2.9 miles north­ west of Oldenburg, Ind. Middle fork East Fork On line between sees. 11 and 12, 35.9 1-21-59 t3,260 East fork Whitewater T.14 N., R.I W., at bridge Whitewater River. on State Highway 227 at River. Middleboro, Ind. ....do...... SWi sec. 25, T.ll N., R.2 W., 22.1 1-21-59 t4,770 at bridge on State Highway 101, 0.4 mile south of Rose- burg, Ind., 4 miles south of Liberty, and 4.2 miles up­ stream from mouth. Whitewater Miami River.. Lat 39°14'55", long 84°49'10", 1,377 9-10-59 *197 River. at highway bridge, 1 mile south of Harrison, Hamilton County, Ohio, 400 ft west of Ohio-Indiana State line, and 1^ miles above Jameson Creek. Hogan Creek basin North Hogan Hogan Creek. . SWi sec. 35, T.6 N., R.3 W., 23.2 1-21-59 tb7,040 Creek. at bridge on county road, 14 miles downstream from Butternut Run and lj miles north of Moores Hill, Ind. South Hogan ... .do...... NW£ sec. 7, T.4 N., R.2 W., 36.6 1-21-59 t!6,300 creek. at bridge on county road at Dlllsboro station, IjJ- miles northeast of Dillsboro, Ind. Laughery Creek basin Little Laugh­ Little Laugh­ NWj- sec. 20, T.10 N., R.12 E., 1.47 6-22-59 tl,930 ery Creek ery Creek. at bridge on State Highway tributary . 229, at north edge of Batesville, Ind. Bobs Creek...... do...... On line between sees. 33 and 2.75 6-22-59 t3,810 34, T.10 N., R.12 E., at bridge on county road, 0.5 mile upstream from unnamed tributary from right, 1.0 mile southwest of Morris, Ind., and 1.1 miles upstream from Mollenkramer Reservoir. Bobs Creek Bobs Creek. . . NE|SWj sec. 27, T.10 N., R.12 .20 6-22-59 t294 tributary. E., at culvert on State Highway 46, at west edge of Morris, Ind. Laughery Ohio River. . . On line between sees. 1 and 167 1958 1-21-59 1-17,000 Creek. 12, T.7 N., R.ll E., at dam 6-23-59 4,950 on Laughery Creek in Ver­ sailles State Park at Ver­ sailles, Ind., and 1.4 miles upstream from U. S. High­ way 50. Kentucky River basin Boone Fork . . . North Fork Lat 37°09'30", long 82°44'20", 1958 7-27-59 *2.89 Kentucky at Louisville & Nashville RR. River. bridge at Kona, Ky., 0.15 mile above mouth. Kings Creek.. at bridge on State Highway 9-29-59 *.17 160, -g mile above mouth and 0.6 mile southeast of Roxana, Ky. * Base flow. t Peak flow, b Estimated. d Furnished by Miami conservancy District. 548 DISCHARGE AT PARTIAL-RECORD STATIONS AND MISCELLANEOUS SITES

Discharge measurements made at miscellaneous sites during water year 1959 Continued Measured Measurements Drainage previously Stream Tributary to Location area (water Date Discharge (sq ml) years) (cfs) Kentucky River basin Continued Rockhouse North Pork Lat 37°13'21", long 82°51'23", - 1958 10- 1-58 8.69 Creek . Kentucky at bridge on State Highway 7 7-27-59 *.64 River. at Colson, Ky. 9-28-59 *.16 Camp Branch. . Rockhouse Lat 37°12'45", long 82°51'07", - 10- 1-58 bl.75 Creek. at county road bridge, 0.2 mile above mouth and 1.6 miles northwest of Polly, Ky. Rockhouse North Pork Lat 37°09'10", long 82°56'28", - 1958 7-28-59 1.86 Creek . Kentucky at bridge on State Highway 7, 9-29-59 *.23 River. 1.2 miles northeast of Letcher, Ky. Defeated Line Pork. . . . Lat 37°03'11", long 82°59'21", - 1958 10- 2-58 .83 Creek. at mouth, J mile east of 7-28-59 .87 village of Defeated Creek, Ky. Line Fork. . . . North Pork Lat 37°03'13", long 82°59'21", - 1958 10- 2-58 8.58 Kentucky at bridge, 300 ft below De­ 7-28-59 8.10 River. feated Creek, and £ mile northeast of village of De­ feated Creek, Ky. Leatherwood ....do...... Lat 37°02'45", long 83°07'35", 1958 10- 2-58 6.70 Creek. 50 ft below bridge on State Highway 463, 700 ft above Clover Pork, and 3 miles east of Leatherwood, Ky. Do ...... do...... Lat 37°02'55", long 83°07'35", 1958 10- 2-58 7 . 86 500 ft below Clover Pork and 3 miles east of Leatherwood, Ky. Do ...... do...... Lat 37°07'35", long 83°05'05", 1958 10- 2-58 6.95 0.2 mile above mouth and 0.7 10-29-58 *2.50 mile southwest of Cornetts- 1-28-59 40.0 vllle, Ky. 3-18-59 *51.8 4-29-59 56.9 6-10-59 *23.2 7-22-59 *3.91 8-26-59 *.82 9-30-59 12.7 North Pork Kentucky Lat 37°07'43", long 83°05'11", _ 1958 10- 2-58 97.4 Kentucky River. at Louisville & Nashville RR. 10-29-58 *21.4 River. bridge, 280 ft below Leather- 7-29-59 233 wood Creek and 0.6 mile south­ west of Cornettsvllle, Ky. Carr Pork. . .. North Fork Lat 37°13"22", long 82°58'45", - 1958 7-29-59 *.27 Kentucky at bridge on State Highway 9-28-59 *b.02 River. 160 at Cady, Ky., Just below Defeated Creek. Yellow Creek. Carr Pork .... Lat 37°13'15", long 83°03'19", - 10- 1-58 2.04 at Louisville & Nashville RR. 10-29-58 *.35 bridge at Sassafras, Ky., 7-29-59 *.37 and 350 ft above mouth. Montgomery do Lat 37°12'40", long 83°02'51", 1958 7-29-59 *.20 Creek. at bridge on State Route 1095, 0.8 mile southeast of Vlcco, Ky., and 0.9 mile above mouth. Carr Pork. . . . North Pork Lat 37°12'10", long 83°05'13", - 1958 1-28-59 94.4 Kentucky at Louisville & Nashville RR. 3-18-59 *68.8 River. bridge at Scuddy, Ky., 0.1 4-28-59 126 mile below Scuddy Branch. 6- 9-59 *10.5 7-21-59 *6.10 8-25-59 *.48

Do...... do...... Lat 37°12'35", long 83°07'27", 10- 2-58 16.5 1.1 miles above mouth and 4-f miles southeast of Hazard, Ky. .. ..do...... Lat 37°16'59", long 83°11'23", _ 10- 1-58 20.9 at Louisville & Nashville RR. bridge at Darfork, £ mile above mouth and 1 mile north of Hazard, Ky. Troublesome ....do...... Lat 37°20'30", long 83°07'07'', _ 1958 10-28-58 *2.96 Creek at bridge on State Highway 8Q, 7-30-59 *1.08 0.6 mile northeast ofDwarf,Ky. Balls Fork... Troublesome Lat 37°22'46", long 83°08'50", - 10- 2-58 g6.11 Creek. at bridge on State Highway 10-28-58 *1.42 15 at Ary, Ky., 300 ft up­ 7-30-59 *.65 stream from mouth. Quicksand North Pork Lat 37°33'31", long 83°11'04", - 1958 10-26-58 *4.19 Creek. Kentucky at ford 15 ft below Improve­ 7-23-59 *13.5 River. ment Branch, 0.5 mile south­ west of Lunah, and 2.7 miles south of Quage, Ky. Do ...... do...... Lat 37°33'32", long 83°20'14", 10-27-58 *6.22 at Noctor, 10 ft below Roark 7-23-59 *12.6 Branch and 2.7 miles east of Jackson, Ky. South Pork Quicksand Lat 37°31'52", long 83°19'14", - 1958 10-27-58 *1.19 Quicksand Creek. at ford 5 ft below Flat 7-23-59 *5.31 Creek. Branch, 1.7 miles above mouth, and 4 miles southeast of Jackson, Ky. * Base flow. b Estimated. g Measured 0.7 mile upstream, below Lick Branch. DISCHARGE AT PARTIAL-RECORD STATIONS AND MISCELLANEOUS SITES 549

Discharge measurements made at miscellaneous sites during water year 1959 Continued Measurements Drainage Measured Stream Tributary to Location area previously (sq ml) (water Date Discharge years ) (cfs) Kentucky River basin Continued Frozen Creek. North Fork Lab 37°36'41", long 83°24'52", _ 1958 10-27-58 *0.92 Kentucky at road bridge, 0.1 mile 7-23-59 *7.83 River. above Boone Fork and 1 mile south of Vancleve, Ky. Boone Pork . . . Frozen Creek. Lat 37°37'34", long 83°24'53", - 1958 10-27-58 *.22 at bridge on State Highway 7-23-59 *4.31 15 at Vancleve, Ky., 5 ft below Little Frozen Creek. Walker Creek. North Fork Lat 37°38'45", long 83°38'59", 10.8 10- 4-58 *.69 Kentucky 120 ft above ford at Fin- 10-27-58 *.65 River. castle and 4.2 miles north 9-23-59 *.10 of St. Helens, Ky. Beech Fork. . . Middle Fork Lat 37°02'38", long 83°24'09", - 10- 1-58 14.6 Kentucky at county road bridge at 10-30-58 *1.17 River. Asher, Ky., 100 ft above 7-31-59 .62 mouth . Middle Fork North Fork Lat 37°03'10", long 83°24'00", - 10- 3-58 *11.0 Kentucky Kentucky at bridge on U. S. Highway 10-30-58 *1.95 River. River. 421, 0.6 mile north of Asher, 7-31-59 1.75 Ky. Greasy Creek. Middle Fork Lat 37°04'29", long 83°23'09", - 10- 1-58 6.40 Kentucky 0.4 mile above mouth and 0.5 10-30-58 *2.68 River. mile east of Hoskinston, Ky. 7-30-59 5.73 Lynam Creek ....do...... Lat 37°33'10", long 83°35'44", 4.42 1931, 10- 1-58 1.17 at road bridge, 0.3 mile 1940-42, 10- 3-58 *.32 above mouth and 0.7 mile 1944, 10- 4-58 .21 southwest of Tallega, Ky. 1946-48, 10-27-58 *.17 1951, 11-18-58 *.14 1953, 11-21-58 2.42 1955, 1- 6-59 *.87 1957-58 6-30-59 *.30 7-28-59 1.5 9- 1-59 *.35 9-23-59 0 Colllns Pork. Qoose Creek.. Lat 37°05'03", long 83°46'05", _ 10- 3-58 *7.45 at bridge on State Highway 10-30-58 *3.33 11, 0.3 mile below House Branch and 1^ miles south­ west of Bluehole, Ky. Do...... do...... Lat 37°06'13", long 83°45'19", 10-14-58 *4.12 at road bridge, 0.1 mile 10-30-58 *4.92 northeast of Bluehole, Ky., 8- 7-59 »11.3 and 0.55 mile upstream from 9-26-59 *.14 Engine Branch. Qoose Creek.. South Fork Lat 37°07'33", long 83°45'02", 134 1954 10- 3-58 *21 .8 Kentucky at bridge on U. S. Highway 10-30-58 *17.5 River. 421, i mile below Colllns 8- 6-59 24.4 Fork and 2 miles south of Manchester, Ky. Do ...... do...... Lat 37°09'07", long 83°45'37", 163 1947, 8 6 59 26 . 2 at bridge at Manchester, Ky., 1957 9-26-59 *.38 0.9 mile above Little Qoose Creek. Red Bird ....do...... Lat 37°09'24", long 83°35'22", 125 1947, 10- 1-58 10.1 River. at bridge on U. S. Highway 1954, 10-27-58 *7.15 421, 0.2 mile below Elk Creek 1957 8- 7-59 12.2 and 1 mile west of village of Big Creek, Ky. Big Creek.. . . Red Bird Lat 37°09'42", long 83°34'16", 25.8 10- 1-58 9.57 River. at road bridge at village of 10-27-58 *2.85 Big Creek, Ky., 0.2 mile 8- 7-59 27.9 above Qrannys Branch. Bullskln South Fork Lat 37°16'24", long 83°37'47", 27.8 10- 5-58 *2.27 Creek . Kentucky at ford £ mile below Little 10-27-58 *1.75 River. Bullskin Creek and 1 mile 7-29-59 1.86 east of Oneida, Ky. 8-24-59 *.85 8-26-59 *.54 9-25-59 *.25 Sexton Creek. ....do...... Lat 37°21'13", long 83°41'35", 71.0 10- 5-58 *6 .91 100 ft below Bungeon Branch 10-27-58 *5.18 and 0.7 mile southwest of 9-25-59 *1.26 Taft, Ky. Meadow Creek. ....do...... Lat 37°28'52", long 83°39'38", 15.8 1925~26j 10- 5-58 *.73 160 ft above ford, 0.6 mile 1953-55 10-27-58 *.35 above mouth, and 0.9 mile 9-25-59 *.21 northeast of Booneville, Ky. Sturgeon Kentucky Lat 37°31'42", long 83°47'36", 96.4 1942, 10-18-58 *2.39 Creek. River. at ford, 1.2 miles above Duck 1944 9-24-59 *.26 Fork and 2 miles southwest of Heidelberg, Ky. Big Sinking Millers Creek Lat 37°39'15", long 83°48'42", 26.8 10- 4-58 *2.52 Creek. at road bridge, 1 mile above 10-28-58 *2.47 Billey Fork and 9^ miles 9-24-59 *.42 southeast of Irvlne, Ky. Billey Fork , ....do...... Lat 37°39'46", long 83°49'26", _ 10- 4-58 *2.44 at bridge on State Highway 10-28-58 *1.86 52, 1/3 mile above mouth and 85 miles southeast of Irvlne, Ky. 550 DISCHARGE AT PARTIAL-RECORD STATIONS AND MISCELLANEOUS SITES

Discharge measurements made at miscellaneous sites during water year 1959 Continued Measured Measurements Drainage previously Stream Tributary to Location area (water Date Discharge (sq ml) years ) (ofB) Kentucky River basin Continued South Fork Station Camp Lat 37°33'40", long 83°58'01", 41.7 10-17-58 *1.83 Station Creek . at bridge on State Highway 10-28-58 *2.73 Camp Creek. 89, 1.6 miles south of Drip 9-24-59 *.55 Rock, Ky. Station Camp Kentucky Lat 37°37'15", long 83°57'34", 116 1954, 10-17-58 *7.31 Creek . River. at bridge on State Highway 1957 10-28-58 *7.15 89, i mile below Middle Fork 9-24-59 *.84 and J mile southwest of Wagersville, Ky. Redllck Creek Station Camp Lat 37° 38 '01"., long 83° 59 '01", 69.5 10-18-58 1.14 Creek. at culvert, £ mile above 10-28-58 *3.54 mouth and 1.1 mile south of 9-E4-59 *.£5 Station Camp, Ky. Red River .... Kentucky Lat 37°49'59", long 83°39'37", 184 1954, 10-19-58 *7.23 River. at bridge on State Highway 1957-58 7-20-59 11.9 77, £00 ft above Grays Branch 9-23-59 *4.21 and 6 miles east of Bowan, Ky. Middle Fork Red River. . . . Lat 37°45'56", long 83°40'32", 10. £ 1958 10-18-58 *.76 Red River. at ford, 20 ft below Whites 7-20-59 1.27 Branch and 1 mile south of 9-23-59 *.38 Natural Bridge, Ky. Do ...... do...... Lat 37°48'53", long 83°43'07", £7.6 1954, 10-19-58 *2.56 at bridge on State Highway 1958 7-20-59 3.90 77 at Nada, Ky., 0.1 mile 9 -£3-59 1.11 below Moreland Branch. Tate Creek.. . Kentucky Lat 37°46'01", long 84°22'39", 9.71 8-28-59 t3,680 River. at county bridge, 100 ft above Crutcher Pork and 1 mile southeast of Million, Ky. Do ...... do...... Lat 37°49'56", long 845 £5'09", 32.2 8-28-59 t7,930 at Miller School, 1.2 miles southeast of Valley View, Ky., and 1.7 miles upstream from mouth. Silver Creek. ....do...... Lat 37°38'51", long 84°18'55", 53.5 10-28-58 *1.£0 at road bridge, 0.9 mile 8-28-59 t3,190 below Hays Fork and 5j miles north of Berea, Ky. Indian Creek basin Wilson Pork Indian Ken­ Nj sec. 13, T. 5 N., R.ll E., 17.0 1-21-59 1-13,100 Creek. tucky Creek at bridge on State Highway £50, 3/8 mile upstream from mouth and £j miles east of Canaan, Ind. Crooked Creek basin Crooked Ohio River... SEi sec. 34, T.4 N., R.10 E. , 8.01 1957 1-E1-59 t4,£00 Creek. at bridge on State Highway 7 In Madison, Ind., 1.7 miles upstream from mouth. Fourteenmlle creek basin West Pork Fourteen On line between sees. 14 and 14.0 1-E1-59 t5,770 Fourteen Mile Creek. £3, T.2 N., R.8 E., at bridge Mile Creek. on State Highway 362, on line between Scott and Clark Counties, 23 miles east of Nabb, Ind., 3.3 miles up­ stream from confluence with East Fork. Silver Creek basin Persimmon Muddy Pork ... NEi sec. 7, T.I S., R.6 E., at 3.23 1-21-59 t874 Run. bridge on State Highway 60, 800 ft upstream from Muddy Fork and 1.3 miles west of Carwoofl, Ind. Big Buck Creek basin Big Buck Ohio River... SEy sec. £2, T.4 S., R.4 E., £7.4 1-21-59 t8,830 Creek. at county highway bridge, 1,800 ft downstream from Buck Creek and 1.2 miles south of New Mlddletown, Ind. Big Indian Creek basin Little Indian Big Indian NEi sec. 5, T.4 S., R.4 E., at 32.5 1948-50 1-E1-59 t9,440 Creek. Creek. bridge on county road, if miles east of Corydon, Ind., and £.4 miles upstream from mouth . Doe Run basin Doe Run ...... Ohio River... Lat 37°57'£8", long 86°07'18", - 1953-54, 11- 7-58 *9.32 at bridge on Brandenburg- 1957-58 12-11-58 *29.0 Beaulahvllle road, 1.4 miles £- 3-59 86.7 southeast of Brandenburg sta­ 3- £-59 81.4 tion and 4.1 miles southeast 7-23-59 11.6 of Brandenburg, Ky. * Base flow, t Peak flow. DISCHARGE AT PARTIAL-RECORD STATIONS AND MISCELLANEOUS SITES 551

Discharge measurements made at miscellaneous sites during water year 1959 Continued Drainage Measured Measurements previously Stream Tributary to Location area Discharge (sq ml) (water Date years ) (cfs) Doe Run basin Continued _ 1958 11- 7-58 *9.37 at road bridge, 1.6 miles 12-11-58 *32.9 above mouth and 3 miles east 2- 3-59 91.4 of Brandenburg, Ky. 3- 2-59 111 7-23-59 14.0 Blue River basin Middle Pork Blue River. . . NEj sec. 8, T.I N., R.4 E., 38.4 1-21-59 til/100 Blue River. at bridge on State Highway 135, 1.7 miles upstream from confluence with West Pork Blue River and 4.4 miles south of Salem, Ind. Mill Creek...... do...... Ej sec. 27, T.2 N., R.3 E., at 8.04 1-21-59 t2,740 bridge on State Highway 56, 3.0 miles north of Becks Mill, 4.2 miles upstream from mouth, and 4.3 miles southwest of Salem, Ind. Little Blue River basin Little Blue Ohio River. .. N| sec. 24, T.2 S., R.I W., at 16.8 1-21-59 t6,920 River. bridge on State Highway 64, at English, Ind., 300 ft downstream from confluence of Brownstown Creek and Bird Dog Creek and 0.4 mile up­ stream from Camp Pork Creek. Anderson River basin Anderson Ohio River. . . Si sec. 26, T.3 S., R.3 W., at 44.8 1-21-59 tll.800 River. bridge on U. S. Highway 460 (Indiana 62), 1,000 ft down­ stream from Sigler Creek, 0.5 mile west of Kltterman Corners, Ind., 1.9 miles southeast of Siberia, and 2.5 miles west of Uniontown. Middle Pork Anderson SVfi sec. 28, T.3 S., R.2 W., 7.42 1-21-59 t6,270 Anderson River. at bridge on U. S. Highway River. 460 (Indiana 62), 1.3 miles east of Uniontown, Ind., and 1.2 miles upstream from Tige Creek. Little Pigeon Creek basin Little Pigeon Ohio River. . . NEj sec. 31, T.5 S., R.6 Vf., 150 1944-47 1-21-59 t3,620 Creek. at county highway bridge, lj miles downstream from East Fork and Z\ miles south of Tennyson, Ind. Do...... do...... SEj sec. 10, T.6 S., R.7 W., at 268 1-21-59 t5,900 bridge on State Highway 161, 1.3 miles downstream from Otter Creek, 20 miles west of Midway, and 3.4 miles south of Degonia Springs, Ind. Pigeon Creek basin Pigeon Creek. Ohio River. . . SVfi sec. 15, T.6 S., R.10 Vf., 321 1-21-59 t4,680 at bridge on Oak Hill Rd. at Evansville, Ind., city limits, about 1,500 ft north of U. S. Highway 460 (State Highway 62) and 7 miles up­ stream from mouth. Green River basin Russell Creek Green River.. Lat 37°13'40", long 85°30'40", - 10-27-58 *35.4 at bridge on U. S. Highway 68, 0.2 mile above mouth and 2.3 miles south of Greens - burg, Ky. (Jreen River.. Ohio River. . . Lat 37°16'00", long 85°34'54", 1,055 10-27-58 *113 at bridge on State Highway 11- 6-58 *207 88, 4.5 miles west of Qreens- 1-13-59 *433 burg, Ky. 2-20-59 1,900 3-25-59 1,180 4-29-59 859 7-14-59 *51.5 9-30-59 14.2 Big Pitman Green River. . Lat 37°18'17", long 85°31'39", 126 1953-54, 11- 6-58 *13.6 Creek. at bridge on State Highway 1957 1-13-59 *72.9 61, 1.7 miles southeast of 3-26-59 90.2 Summersville, Ky. 4-29-59 102 7-15-59 *12.3 9-30-59 10.0 * Base flow. t Peak flow. 552 DISCHARGE AT PARTIAL-RECORD STATIONS AND MISCELLANEOUS SITES

maaharee measurement 3 made at miscellaneous sites during water year 1959-Continued Measured Measurements Drainage previously Tributary to Location area Discharge Stream (sq mi) (water Date years ) (ofs) Green River basin Continued Lat 37°16'23", long 85°33'14", 134 10-27-58 *18.7 Big Pitman Green River. . 11- 6-58 *20.4 Creek. at ford, J mile northwest of Pleasant Ridge Church and 3.0 1-13-59 *59.5 2-19-59 257 miles west of Greensburg, 3-26-59 93.5 Ky. 4-28-59 111 7-15-59 *11 1 9-30-59 7.93

Lat 37°11'15", long 86°06'30", _ 1953 12-15-58 *.14 ....do...... 6-23-59 .25 at Mammoth Cave, Ky., 50 ft 9-10-59 *.13 below cave outlet and 0.1 mile above mouth. _ 11- 3-58 ... .do...... Lat 37°10'45", long 86°06'30", 1953, *1.29 at Mammoth Cave, Ky., 50 ft 1955-58 12-15-58 *1 . 68 6-23-59 2.06 below cave outlet and 0.2 9-10-59 *.89 miles above mouth. - 1-28-59 29.8 Lick Creek. . . West Pork Lat 36°47'23", long 86° 29 '24", Drakes at bridge on State Highway Creek. 1171, 6.8 miles northeast of Franklin, Ky. Lost River. .. Limestone Lat 36°57'13", long 86°28'23", 1942 10- 8-58 11.6 sink. about 40 ft below power dam, 11-14-58 *7.98 0.05 mile east of U. S. High­ 12-24-58 9.11 way 31W and 3.2 miles south of courthouse in Bowling Green, Ky. Horse Branch. Caney Creek.. Lat 37°27'45", long 86°39'59", - 2- 1-59 *2.76 at bridge on U. S. Highway 3- 4-59 6.88 62, 0.6 mile above mouth and 4- 7-59 *4.05 1.0 mile northeast of Horse 5-13-59 b.50 Branch, Ky. 6-16-59 *b.!5 9- 3-59 5.10 Elk Creek.... Pond River.. . Lat 37°22'35", long 87°29'25", 1.89 8- 6-59 tb575 at culvert on U. S. Highway 41, 3.3 miles north of post office in Madisonville, Ky. Wabash River basin Wabash River. Ohio River. . . Lat 40°25'05", long 84°46'40", 70.7 9-22-59 *0.07 at highway bridge at north edge of Port Recovery, Mercer County, Ohio, 1 mile above Stony Creek. Do ...... do...... Lat 40° 32 '45", long 84°44'30", 117 9-21-59 *1.14 at bridge on State Highway 29, at Wabash, Mercer County, Ohio, l£ miles above Beaver Creek. Beaver Creek. Wabash River. Lat 40°32'08", long 84°34'35", h64 9-21-59 .91 at bridge on U. S. Highway 127, 300 ft below outlet structure of dam at Grand Lake in Celina, Mercer County, Ohio . Do ...... do...... Lat 40°33'35", long 84°44'20", h!20 9-21-59 3.06 at bridge on Mud Pike, 1 mile north of Wabash, Mercer County, Ohio, and 1 mile above mouth. Mississinewa ....do...... Lat 40°17'25", long 84°48'10", 31.4 9-22-59 *.14 River. at highway bridge on Ohio- Indiana State line, Darke County, Ohio, ij- miles below Grays Branch. White River...... do ...... Wj sec. 36, T.17 N., R.3 E., at _ 10-22-58 63.8 State Highway 431 bridge at Indianapolis, Ind. Do ...... do...... SWi sec. 34, T.16 N., R.3 E., . 8-10-59 18.4 on upstream side of Emerich- ville Dam in Indianapolis, 3hd., 900 ft downstream from bridge on West 16th St. Conns Creek.. Flatrock NE-t sec. 13, T.13 N., R.8 E., 31.0 1-21-59 t2,490 River. at Pennsylvania RR. bridge at Homer, Ind., 300 ft upstream from bridge on State Highway 44 and 6j miles west of Rushville. Sand Creek... East Pork SEi sec.l, T.10 N., R.9 E., at 10.7 1-21-59 t3,260 White River bridge on State Highway 46 at Greensburg, Ind. Middle Pork Big Creek.. . . E| sec. 33, T.5 N., R.9 E., at 16.0 1-21-59 t4,780 Creek. bridge on State Highway 250 at Lancaster, Ind., 1,400 ft upstream from mouth. * Base flow, t Peak flow. b Estimated, h Approximately; includes about half of area tributary to Grand Lake. DISCHARGE AT PARTIAL-RECORD STATIONS AND MISCELLANEOUS SITES 553

Discharge measurements made at miscellaneous sites during water year 1959 Continued Measured Measurements Drainage previously Stream Tributary to Location area (water Date Discharge (sq mi) years ) (cfs) Wabash River basin Continued Stucker Pork. Muscatatuck Lat 38°41'10", long 85°41'48", 44.7 1-21-59 t!2,100 River. at bridge on State Highways 56 and 203, at confluence of Hog Creek and Woods Fork, 2.8 miles upstream from Klmberlln Creek and 4.0 miles east of Scottsburg, Ind. Honey Creek.. North Fork SW£ sec. 28, T.9 N., R.10 E., at 3.10 1-21-59 t988 Vemon Fork bridge on county highway, 2,000 ft upstream from mouth and 1.4 miles southeast of Millhousen, Ind. South Pork Vernon Fork . . SE£ sec.l, T.6 N., R.8 E., 500 - 1957 5- 6-59 13.4 Vernon Fork ft below bridge on county 6-10-59 *3.34 road and 2 miles east of 7- 7-59 *1.95 Vernon, Ind., bridge known as 9- 9-59 *.59 Hinchman's Fork Bridge. Slxmile Creek ....do...... W| sec. 10, T.6 N., R.7 E., at 20.8 1-21-59 t6,080 bridge on U. S. Highway 50, ^ mile south of Hayden, Ind., and 6j miles upstream from mouth. Manning ditch Grassy Fork. . On line between sees. 24 and 12.5 1-21-59 t2,350 25, T.5 N., R.5 E., at bridge on State Highway 250, £ mile upstream from Horse Lick Creek and J mile west of Dudleytown, Ind. Lick Creek. . . Lost River. . . SE£ sec. 29, T.2 N., R.I W., at 45.2 1-21-59 t8,160 bridge on State Highway 56, 4.0 miles west of Paoli, Ind., and 7.3 miles upstream from mouth. Straight Patoka River. SEi sec. 7, T.2 S., R.4 W., at 62.4 1-21-59 tnj.oo River. bridge on State Highway 162, 700 ft below confluence of Hall Creek and Flat Creek, 0.6 mile north of Malters- ville, Ind., and 3.5 miles upstream from mouth. Massac Creek basin (Kentucky) Massac Creek. Ohio River. . . Lat 37°03'57", long 88°43'24", .1953, 10-28-58 *0.55 at bridge on U. S. Highway 1957-58 4-29-59 1.10 60, 4.2 miles west of city limits of Paducah, Ky. Humphrey Creek basin Humphrey Ohio River. . . Lat 37°04'39", long 88°57'21", 1953-54, 10-28-58 *0.46 Creek. at bridge on U. S. Highway 1958 4-29-59 1.13 60, just below Little Humphrey Creek, 1.0 mile east of La Center, Ky. * Base flow, t Peak flow.

575949 O - 61 - 37 554 RECORDS AVAILABLE ON LAKES IN INDIANA

For several years records of the water-surface elevation of many of the lakes in Indiana have been collected by the Geological Survey under cooperative agreements with the Indiana Department of Conservation, Division of Water Resources. In general, the records are based on once-daily readings of a staff gage by a local observer and consist of daily, monthly, and yearly mean water-surface elevations as well as graphs showing the fluctua­ tion in elevation. Discharge measurements made at the outflow are also available in some instances. Basic data for a few selected lakes have been published in WSP 1363, entitled "Hydrology of Indiana Lakes." Records which have not been published are available in the files of the district office of the Geological Survey in Indianapolis, Ind. The lakes for which records have been collected are listed in the following table. The established level, sometimes referred to as the legal level, is that elevation set by the courts to which the average level of the lake is to be held; it is normally set at about the average level that has prevailed for a number of years prior to the establishment of the level.

Lakes In Indiana in the Ohio River basin for which records are available Drainage Surface area Established Records Lake County area level** available (square (acres) miles) Banning Lake near North Webster...... Kosclusko 0.53 12 837 . 50 1945-59 Barbee Lake near North Webster...... Kosclusko 41.4 249 837.50 1945-59 Baugher Lake near Washington Center...... Noble 36.4 32 878.52 1945-50 Beaver Dam Lake near Silver Lake...... Kosciusko 1.89 146 868.95 1947-52 6.77 228 897.83 1943-59 Blue Lake near Churubusco ...... Whitley 3.47 239 850.28 1945-59 5.19 245 723.69 1943-52 2.56 79 848.88 1947-52 Whitley 1.62 131 901.90 1942-49 120 - 1945-59 Kosciusko 4.59 414 827.75 1945-59 1.32 206 905.69 1943-52 .38 76 789.69 1945-51 64 _ 1954-59 2.13 41 _ 1945-59 15 845.52 1950-59 .62 45 783.20 1945-53 .39 23 _ 1954-59 1.42 84 910.96 1945-52 10.2 40 _ 1954-59 .56 67 871.50 1952-59 Kosciusko 7.14 180 785.85 1945-52 Horseshoe Lake near Washington Center...... Noble 1.39 18 901.80 1945-59 253 1949-59 Irish Lake near North Webster...... Kosciusko 45.7 135 837.50 1945-59 Johnson Lake near Pierceton...... Kosciusko 5.42 12 1954-59 121 837.50 1945-59 38.1 713 778.41 1942-59 .98 48 1954-59 Little Barbee Lake near North Webster ...... Kosciusko 44.0 56 837.50 1945-59 Kosciusko 7.78 120 827.75 1945-59 .59 8 865.39 1945-52 48 751.19 1945-51 11.2 222 895.14 1942-59 2.70 40 865.74 1947-52 46 - 1948-49, 1959 9.4S 1,854 733.12 1942-59 McClures Lake near Silver Lake...... Kosciusko .45 32 865.85 1945-52 11.1 32 842.67 1943-52 .49 50 903.91 1945-52 North Little Lake at Silver Lake...... Kosciusko 2.81 12 861.73 1947-59 104 793.91 1945-59 1.03 20 1954-59 32 898. O7 1949-59 Palestine Lake at Palestine...... Kosciusko 29.9 269 - 1954-59 203 1954-59 10 _ 1945-51 Ridinger Lake near Pierceton...... Kosciusko 32.5 136 843.12 1943-59 Robinson Lake near Pierceton...... Kosciusko 4.07 *59 851.09 1945-50 1.78 56 847.29 1949-59 131 901.90 1946-52 Sawmill Lake near North Webster...... Kosciusko 46.5 23 837.50 1945-59 Sechrist Lake near North Webster...... Kosciusko .69 81 837.50 1945-59 40 841.57 1945-52 1.12 120 907.04 1942-59 4.47 102 861.73 1947-59 Smalley Lake near Washington Center...... Noble 32.6 61 1943-59 4.74 87 793.42 1945-59 6.14 *145 - 1945-59 118.0 974 836.40 1942-59 5 _ 1949-50 Troy Cedar Lake near Lorane...... Whitley 5.62 93 905.41 1945-52 Versailles Lake at Versailles State Park... Rip ley 165.0 232 1957-59 Webster Lake at North Webster...... Kosciusko 54.0 585 852.75 1942-59 .59 29 865.39 1945-52 529 811.06 1943-59 Yellow Creek Lake near Silver Lake...... Kosciusko 8.50 151 860.50 1945-52 Zink Lake near Rochester...... Pulton .26 19 1952-54 Revised. * Elevation, in feet, above mean sea level. Formerly published as Ogle Lake near Brown County State Park. INDEX

Abers Creek near Murrysville, Pa...... 101 Beaver River basin, gaging-station in.106-125 Accuracy of field data and computed low-flow partial-record stations in.. 528 results...... 8 measurements at miscellaneous sites Acre-foot, definition of...... 3 in...... 535-536 Adamsville, Ohio, Raccoon Creek at.... 240 reservoirs in...... 126-127 Agencies other than Geological Survey, Bedford, Ind., East Fork White River records collected by...... 12 near...... 503 Alderson, W. Va., Greenbrier River Beech Fork, at Bardstown, Ky...... 376 at...... 218 near Springfield, Ky...... 375 Allegheny River, at Eldred, Pa...... 14 Belington, W. Va., Tygart River at..... 60 at Franklin, Pa ...... 30 Bellepoint, Ohio, Mill Creek near...... 268 at Kittanning, Pa...... 42 Belmont, Ind., North Fork Salt Creek at Natrona, Pa ...... 55 near...... 504 at Parkers Landing, Pa...... 37 Belva, W. Va., Gauley River above...... 228 at Red House, N. Y...... 16 Berlin Center, Ohio, Mahoning River at West Hickory, Pa ...... 23 near...... 108 near Kinzua, Pa ...... 17 Mill Creek near...... 107 Allegheny River basin, reservoirs in.. 56-57 Berlin Reservoir, Ohio, contents of...126,127 Alliance, Ohio, Mahoning River at..... 106 Big Buck Creek basin, measurements Allisonia, Va., Big Reed Island Creek at miscellaneous sites in...... 550 near...... 203-204 Big Eagle Creek at Sadieville, Ky...... 359 New River at...... 205 Big Indian Creek near Corydon, Ind..... 379 Alpine, Ind., Whitewater River near... 330 Big Indian Creek basin, measurements Alum Creek at Columbus, Ohio...... 276 at miscellaneous sites in...... 550 Alvaton, Ky ., Drakes Creek near...... 395 Big Lake, Ind., records available on... 554 Anderson, Ind., White River at...... 459 Big Pine Creek near Williamsport, Anderson River basin, measurements at Ind...... 436 miscellaneous sites in...... 551 Big Piney Run near Salisbury, Pa...... 94 Apex, Ky., East Fork Pond River near.. 407 Big Reed Island Creek near Allisonia, Arcadia, Ind., Cicero Creek near...... 462 Va...... 203-204 Little Cicero Creek near...... 463 Big Sandy Creek at Rockville, W. Va.... 84 Armstrongs Mills, Ohio, Captina Creek Big Sandy River at Louisa, Ky...... 259 at...... 134 Big Sandy River basin, crest-stage Ashford, W. Va., Coal River at...... 236 partial-record stations in...... 532 Ashland, Ky., Ohio River at...... 261 gaging-station records in...... 246-260 Ashley, Ohio, Whetstone Creek near.... 271 low-flow partial-record stations in.. 528 Athens, Ohio, Hocking River at...... 196 measurements at miscellaneous sites Atwood Reservoir, Ohio, contents of..177,179 in...... 541-542 Audra, W. Va., Middle Fork River at... 61 Big Walnut Creek (scioto River basin), Austin, Ind., Muscatatuck River at Central College, Ohio...... 275 near...... 499 at Rees, Ohio...... 277 Big Walnut Creek (Wabash River basin) Bane, Va., Walker Creek at...... 209 near Reelsville, Ind...... 481 Banning Lake, Ind., records available Black Fork, at Loudonville, Ohio...... 156 554 below Charles Mill Dam, near Mifflin, Barbee Lake, Ind., records available Ohio...... 154 on...... 554 Blacklick Creek at Josephine, Pa...... 48 Bardstown, Ky., Beech Fork at...... 376 Blackwater River at Davis, W. Va...... 80 Barrackville, W. Va., Buffalo Creek Blaine Creek at Yatesville, Ky...... 260 at...... 76 Bloomfield, Ohio, Little Muskingum Barren River, at Bowling Green, Ky.... 396 River at...... 137 near Pageville, Ky...... 393 Bloomington Reservoir, change in Barretts Mills, Ohio, Rocky Fork contents in...... 479 near...... 280 Blue Lake, Ind., records available Baugher Lake, Ind., records available on...... 554 554 Blue Lick Springs, Ky., Licking River Bay Creek basin, gaging-station at...... 301 records in...... 520-523 Blue River (tributary to Ohio River) Beach City, Ohio, Sugar Creek at...... 146 near White Cloud, Ind...... 380 Sugar Creek near...... 147 Blue River basin, low-flow partial- Beach City Reservoir, Ohio, contents record stations in...... 529 of...... 177-178,180 measurements at miscellaneous sites Bean Blossom Creek, at Bean Blossom, in...... 551 Ind...... v...... 477 Blue River (tributary to White River), at Dolan, Ind...... 479 at Carthage, Ind...... 487 Bear Branch near Noble, Ky...... 336 at Shelbyville, Ind...... 488 Bear Creek triburary to Bean Blossom Bluegrass Creek at Potomac, 111...... 438 Creek near Trevlac, Ind. Bluestone Dam, W. Va., New River at.... 214 Bear Creek tributary to Green River) Bluestone Reservoir, change in contents near Leitchfield, Ky in...... 220 Beargrass Creek, Middle Fork at Bluestone River near Pipestem, W. Va... 213 Cannons Lane, at Louisville, Ky. 362 Bluffton, Ind., Wabash River at...... 410 South Fork, at Louisville, Ky...... 361 Bolivar Reservoir, Ohio, contents of..177,179 Beargrass Creek basin, gaging-station Boneyard Creek at Urbana, 111...... 440 records in...... 361-362 Bonpas Creek at Browns, 111...... 512 Beaver Dam Lake, Ind., records avail­ Booneville, Ky., South Fork Kentucky able on...... 554 River at...... 341 Beaver Falls, Pa., Beaver River at.... 125 Boston, Ky., Rolling Fork near...... 377 Beaver River, at Beaver Falls, Pa..... 125 Bourneville, Ohio, Paint Creek near.... 281 at Wampum, Pa...... 122 Bowling Green, Ind., Eel River at...... 485 Beaver River basin, crest-stage Bowling Green, Ky., Barren River at.... 396 partial-record stations in...... 531 Braddock, Pa., Monongahela River at.... 102 555 556

Page Bradford, Ohio, Greenville Creek Cedar Lake, Ind., records available near...... 318 on...... 554 Branchland, W. Va., Guyandot River at. 242 Cedarville, Ohio, North Fork Massie Brewersvllle, Ind., Sand Creek near... 495 Creek at...... 291 Brokenstraw Creek at Youngsville, South Fork Massie Creek near...... 292 Pa...... 22 Center Lake, Ind., records available Brookville, Ind., East Fork Whitewater 554 River at...... 332 Centerton, Ind., White River near..... 476 Whitewater River at...... 333 Central College, Ohio, Big Walnut Browns, 111., Bonpas Creek at...... 512 Creek at...... 275 Brownsville, Ky., Green River at...... 391 Centralia, W. Va., Elk River at...... 230 Brownsville, W. Va., Skin Creek near.. 67 Cfs-day, definition of...... 3 West Fork River at...... 68 Chadakoin River at Falconer, N. Y..... 20 Bruce Lake, Ind., records available Chapman Lake, Ind., records available on...... 554 554 Brush Creek near Nebraska, Ind...... 500 Charleroi, Pa., Monongahela River at.. 89 Brush Creek Reservoir, change in Charles Mill Reservoir, Ohio, contents contents in...... 501 of...... 178,180 Buck Creek near Muncie, Ind...... 458 Charleston, W. Va., Kanawha River at... 235 Buckeye, W. Va., Greenbrier River at.. 216 Chartiers Creek at Carnegie, Pa...... 104 Buckhannon, W. Va., Sand River near... 62 Chartiers Run basin, low-flow partial- Buckhannon River at Hall, W. Va...... 63 record stations in...... 527 Buckhorn, Ky., Middle Fork Kentucky Chautauqua Lake near Mayville, N. Y.... 19 River at...... 339 Cheat River, at Rowlesburg, W. Va...... 83 Buckongahelas Creek near DeGraff, near Parsons, W. Va...... 82 Ohio...... 313 Cherry River at Fenwick, W. Va...... 224 Buffalo Creek (tributary to Allegheny Chestnut Creek at Galax, Va...... 200 River) near Freeport, Pa...... 54 Chillicothe, Ohio, Scioto River at.....13,279 Buffalo Creek basin, crest-stage Cicero, Ind., Hlnkle Creek near...... 464 partial-record stations in...... 531 Cicero Creek, at Noblesville, Ind...... 465 Buffalo Creek (tributary to Mononga- near Arcadia, Ind...... 462 hela River) at Barrackville, Cincinnati, Ohio, Ohio River at...... 307 W. Va...... 76 Cisko, W. Va., Hughes River at...... 189 Buffalo Creek (tributary to Ohio River) Claridon, Ohio, Olentangy River at..... 270 basin, low-flow partial-record Clarion River, at Cooksburg, Pa...... 35 stations In...... 528 at Johnsonburg, Pa ...... 34 measurements at miscellaneous sites In. 536 East Branch, at East Branch Clarion Burgin, Ky., Herrington Lake near..... 349 River Dam, Pa...... 32 Burnsville, W. Va., Little Kanawha near Piney, Pa...... 36 River near...... 182 West Branch, at Wilcox, Pa...... 33 Burr Oak, Ohio, Tom Jenkins Reservoir Clarion River basin, gaging-station at...... 194 records in...... 31-36 Busseron Creek near Carlisle, Ind..... 452 measurements at miscellaneous sites Butchervllle, W. Va., West Fork River in...... 535 at...... 69 Clarion River, East Branch, Reservoir, Butler, Ohio, Clear Fork at...... 157 Pa., contents of...... 56,57 Butlerville, Ind., North Fork of Clarksburg, W. Va., West Fork River Vernon Fork near...... 501 at...... 70 Byron, Ind., Sugar Creek near...... 443 Clay, W. Va., Elk River at...... 233 Clay City, 111., Little Wabash River Cache River at Forman, 111...... 525 below...... 513 Cache River basin, crest-stage Clay City, Ky ., Red River at...... 345 partial-record stations in ...... 534 Claytor Reservoir, change in contents gaglng-station records in...... 525 in...... 207 Cagles Mill Reservoir, change in Clear Creek near Rockbridge, Ohio...... 192 contents in...... 483 Clear Fork, at Butler, Ohio...... 157 Calhoun, Ky., Green River at...... 406 below Pleasant Hill Dam, near Cambridge, Ohio, Salt Fork near...... 169 Perrysville, Ohio...... 158 Wills Creek at...... 168 Clendening Reservoir, Ohio, contents Camden on Gauley, W. Va., Gauley River of...... 178,180 at...... 223 Clifty Creek at Hartsville, Ind...... 494 Camp Creek near Camp Creek, W. Va..... 212 Clinton, Ohio, Tuscarawas River at..... 138 Camp Nelson, Ky., Kentucky River Coal River at Ashford, W. Va...... 236 near...... 347 Colfax, W. Va., Tygart River at...... 66 Campaign Creek basin, measurements at Columbia, Ky., Russell Creek near...... 385 miscellaneous sites in...... 540 Columbus, Ind., East Fork White River Caney Creek near Horse Branch, Ky....403-404 at...... 493 Canton, Ohio, Middle Branch Nimi- Columbus, Ohio, Alum Creek at...... 276 shillen Creek at...... 141 Scioto River at...... 274 Captina Creek at Armstrongs Mills, Computations, accuracy of results of... 8 Ohio...... 134 Conemaugh River, at Seward, Pa...... 47 Captina Creek basin, measurements at at Tunnelton, Pa...... 50 miscellaneous sites in...... 537 Conemaugh River Reservoir, Pa., con­ Carlisle, Ind., Busseron Creek near... 452 tents of...... 56,57 Carmi, 111., Little Wabash River at... 515 Conewango Creek, at Russell, Pa...... 21 Carnegie, Pa., Chartiers Creek at..... 104 at Waterboro, N. Y...... 18 Carr Lake, Ind., records available Conewango Creek basin, gaging-station 554 records in...... 18-21 Carters Corners, Pa., French Creek low-flow partial-record stations in.. 526 at...... 27 Confluence, Pa., Youghiogheny River Carthage, Ind., Blue River at...... 487 below...... 97 Carthage, Ohio, Mill Creek at...... 311 Connellsville, Pa., Youghiogheny River Casey , 111., Range Creek near...... 454 at...... Casselman River, at Grantsville, Md... 93 Connoquenessing Creek at Hazen, Pa..... 123 at Markleton, Pa ...... 95 Contents , definition of...... 3 Cataract, Ind., Mill Creek near...... 482 Control, definition of...... 3 Catawba, Ky., Licking River at...... 306 Cooksburg, Pa., Clarion River at...... 35 Catlln, Ind., Little Raccoon Creek Cooperation, record of...... 1-2 near...... 448 Cortland, Ohio, Mosquito Creek near.... 114 Cave Creek near Fort Spring, Ky...... 353-354 Croydon, Ind., Big Indian Creek near... 379 INDEX 557

Page Coshocton, Ohio, Mill Creek near...... 165 Eagle Creek (tributary to Mahoning Muskingum River near...... 166 River) at Phalanx Station, Covlngton, Ind., Wabash River at...... 437 Ohio. 112 Coxvllle, Ind., Raccoon Creek at...... 449 Eagle Creek (tributary to Ohio River) Crawfordsville, Ind., Sugar Creek at.. 442 basin, measurements at miscella­ Crooked Creek [tributary to Allegheny neous sites in...... 543 River), at Crooked Creek Dam, Eagle Creek (tributary to White River), Pa...... 44 at Indianapolis, Ind ...... 473 at Idaho, Pa ...... 43 at Zionsville, Ind...... 472 Crooked Creek basin, gaglng-statlon Eagon Run near Warrensburg, Ohio...... 267 records In...... 43-44 East Conemaugh, Pa., Little Conemaugh Crooked Creek (tributary to Ohio River at...... 46 River) basin, Ind., measurements East Hickory Creek basin, low-flow at miscellaneous sites In...... 550 partial-record stations in...... 526 Crooked Creek Reservoir, Pa., contents East Liverpool, Ohio, Little Beaver of...... 56,57 Creek near...... 130 Crooked Lake, Ind., records available East Sandy Creek basin, low-flow on...... 554 partial-record stations in...... 527 Cross Creek basin, measurements at Eaton, Ind., Mississinewa River near... 417 miscellaneous sites In...... 536 Edinburg, Ind., Driftwood River near... 491 Crystal Lake, Ind., records available Cubic feet per second per square mile. Edmonton, Ky., South Fork Little Cubic foot per second...... Barren River at. 386 Cynthiana, Ky., South Fork Licklfig Eel River (tributary to Wabash River), River at. at North Manchester, Ind. 421 near Logansport, Ind...... 422 Dailey, W. Va. Tygart River near. 58 Eel River (tributary to White River) Danville, 111. Vermilion River near.. at Bowling Green, Ind...... 485 Danville, Ind. West Fork White Lick Eggleston, Va., New River at...... 208 Creek at...... Eldred, Pa., Allegheny River at...... 14 Danville, Ky., Dix River near...... 348 Elk Creek at Quiet Dell, W. Va...... 71 Danville, W. Va., Little Coal River Elk River, at Centralia, W. Va...... 230 at...... 237 at Clay, W. Va. 233 Darby Creek at Darbyville, Ohio.... 278 Data, accuracy of...... at Button, W. Va. 231 explanation of...... near Frametown, W. Va. 232 Davis, W. Va., Blackwater River at... Elkhorn Creek near Frankfort, Ky...... 356 Dayton, Ohio, Mad River near...... 324|Elkins, W. Va., Tygart River near.... 59 Miami River at...... 325'Elm Grove, W. Va., Wheeling Creek at 133 Deckers Creek at Morgantown, W. Va... 78iEmbarrass River, at Ste. Marie, 111.... 455 Deep Creek Reservoir, Md., contents North Fork, near Oblong, 111...... 456 of...... 1031Englewood, Ohio, Stillwater River at.., 320 Deer Creek (tributary to Mill Creek) [Enterprise, Ohio, Hocking River at... 193 near Putnamville, Ind...... 434 Enterprise, W. Va., West Fork River Deer Creek (tributary to Wabash River) i at...... 75 near Delphi, Ind...... 425 ( Evansville, Ind., Ohio River at...... 408 DeGraff, Ohio, Buckongahelas Creek Everett Lake, Ind., records available near...... 3131 on...... 554 Stony Creek near...... 314 Delaware, Ohio, Olentangy River near. 272 Falconer, N. Y., Chadakoin River at.... 20 Delaware Reservoir, Ohio, contents Fall Creek, at Millersville, Ind...... 470 of...... 28b,286 near Fortville, Ind...... 467 Delphi, Ind., Deer Creek near...... 425'Falls of Rough, Ky., Rough River at.... 402 Tippecanoe River near. 429 Farmers, Ky., Licking River at...... Wabash River at...... 424 \ Farmers Retreat, Ind., Laughery Creek Deputy, Ind., Muscatatuck River near. 334 near...... 498jFenwick, W. Va., Cherry River at...... 224 Dewey Reservoir near Van Lear, Ky.... 252 Ferndale, Ind., Raccoon Creek at...... 447 Diamond Lake, Ind., records available Ferndale, Pa., Stony Creek at. 45 on...... 554 Fincastle, Ind., Raccoon Creek near...445-446 Dillon, Ohio, Licking River at...... 175 Fish Creek basin, low-flow partial- Dillonvale, Ohio, Short Creek near... 132 record stations in...... 528-529 Dix River near Danville, Ky...... 348 Fish Lake, Ind., records available on.. 554 Dixon Springs, 111., Lake Glendale Fishen/ ille, Ky ., Floyds Fork at...... 37£ Inlet near...... 521 Fishtrap, Ky., Levisa Fork at. 247 Lake Glendale Outlet near...... 522 Fivemile Creek basin, low-flow partial- Sugar Creek near...... 523| record stations in...... 526 Doe Run basin, measurements 1 Flat Creek near Frankfort, Ky. 357 miscellaneous sites in ...... 550-551 Flatrock River at St. Paul, Ind...... 492 Dolan, Ind., Bean Blossom Creek at.... 479 Fletcher Lake, Ind., records available Dora, Ind., Salamonie River at...... 414 554 Dover, Ohio, Tuscarawas River near.... 145 Floods, special reports on...... 11 Dover Reservoir, Ohio, contents of...177,ISO Floyds Fork at Fisherville, Ky...... 372 Drainage area, definition of...... Foreman, 111., Cache River at...... 525 Drakes Creek near Alvaton, Ky...... 395 Fort Benjamin Harrison, Ind., Lawrence Dresden, Ohio, Muskingum River at..... 172 Creek at. 468 Driftwood River near Edinburg, Ind.... 491 Fort Spring, Ky., Cave Creek near.....353-354 Dry Fork River at Hendricks, W. Va.... 791 South Elkhorn Creek at...... 355 Dublin, Ohio, Scioto River near...... 269 Fortville, Ind., Fall Creek near...... 467 Duck Creek basin, crest-stage partial- Fourteenmile Creek basin, measurements record stations in...... 531 at miscellaneous sites 550 measurements at miscellaneous sites Frametown, W. Va., Elk River near. 232 in...... 537 i Frankfort \ Ky., Elkhorn Creek near..... 356 Dundee, Ky., Rough River near...... 405 Flat-- Creek- near...... 357 Dunkard Creek at Shannopin, Pa...... 85 Kentucky River at...... 351 Durbin, W. Va., Greenbrier River at... 215 Franklin, Pa ., Allegheny River at...... 30 Dyer, W. Va., Williams River at...... 222 Frazeyburg, Ohio, Wakatomika Creek near...... 171 Eagle Creek (tributary to Kentucky Freeport, Pa., Buffalo Creek near...... 54 River) at Glencoe, Ky...... 360 French Creek, at Carters Corners, Pa... 27 558 INDEX

Page Page French Creek at Utica, Pa ...... 28 Hawks Lake, Ind., records available on. 554 French Creek basin, gaging-station Hayes Creek at Glendale, 111...... 520 records in...... 27-29 Haysi, Va., Pound River near...... 249 low-flow partial-record stations Russell Fork at. 248 in...... 527 Hazard, Ky., North Fork Kentucky River Friendsville, Md., Youghiogheny River at. 335 at...... 91 Hazel Green, Ky., Red River near...... 343 Hazen, Pa., Connoquenessing Creek Gaging station, definition of...... at. 123 Galax, Va., Chestnut Creek at...... 200 Heidelberg, Ky., Kentucky River at..... 342 New River near...... 199 Hendricks, W. Va., Dry Fork at. 79 Gauley River, above Belva, W. Va...... 228 Herrington Lake near Burgin, Ky...... 349 at Camden on Gauley, W. Va...... 223 Hess Bayou basin, crest-stage partial- near Summersville, W. Va...... record stations in. 534 Geist Reservoir, change in contents Higby, Ohio, Scioto River at...... 282 in...... 470 Hill Lake, Ind., records available Georgetown, Ky., North Elkhorn Creek on...... 554 near...... Hilldale, W. Va., Greenbrier River at., 219 Georgetown, Ohio, Whiteoak Creek Hinkle Creek near Cicero, Ind...... 464 near...... Hinton, W. Va., New River at...... 220 Germantown, Ohio, Twin Creek near..... Hocking River, at Athens, Ohio. 196 Gilbert Lake, Ind., records available at Enterprise, Ohio...... 193 on ...... 554 at Lancaster, Ohio. 191 Glen Dean, Ky., Rock Lick Creek near.. 401 Hocking River basin, gaging-station Glencoe, Ky., Eagle Creek at. 360 >ds in...... 190-196 Glendale, ill., Hayes Creek at...... 520 Hodgenville, Ky., McDougal Creek Glenlyn, Va., New River at...... 211 near. 388 Glenville, W. Va., Little Kanawha North Fork Nolin River at. 389 River at...... 183 Hodges Bayou basin, low-flow partial- Glouster, Ohio, Sunday Creek at..... 195 record stations in. 530 Golconda, 111., Ohio River at...... 519 Hoffman Lake, Ind., records available Goose Lake, Ind., records available on...... 554 Hogan Creek basin, measurements at Graceton, Pa., Two Lick Creek at...... 49 miscellaneous sites in. 547 Grafton, W. Va., Tygart River near.... 65 Home Creek near New Philadelphia, Graham Creek near Vernon, Ind...... 497 Ohio. 148 Grahams Forge , Va., Reed Creek at..... 202 Hoover Reservoir, Ohio, contents of...285,286 Grantsville, Md., Casselman River at.. 93 Horse Branch, Ky., Caney Creek near...403-404 Grantsville, W. Va., Little Kanawha Horseshoe Lake, Ind., records avail­ River at...... 185 able on...... 554 Steer Creek near...... Hoult, W. Va., Monongahela River at.... 77 Grayson, Ky., Little Sandy River Hovey Lake, Ind., records available near...... 262 on...... 554 Graysonton, Va., Little River at...... 206 Hughes River at Cisko, W. Va...... 189 Great Valley Creek near Salamanca, Humphrey Creek basin, measurements at N. Y...... 15 miscellaneous sites in. 553 Green Lick Run at Green Lick Reservoir, Hunters Run at Lancaster, Ohio...... 190 Pa...... Huntington, Ind., Little Wabash River Green River, at Greensburg, Ky...... 384 near. 412 at lock 2, at Calhoun, Ky. 406 Wabash River at. 411 at lock 4, at Woodbury, Ky...... 397 Huntington, W. Va., Ohio River at. 244 at lock 6, at Brownsville, Ky...... 391 Hydrologic conditions...... 12 at Munfordville, Ky...... 387 graph of...... 13 near McKinney, Ky. 382 near Mount Salem, Ky...... 383 Ice Creek basin, measurements at Green River basin, gaging-station miscellaneous sites in..... 542 records in...... 381-407 Idaho, Pa., Crooked Creek at...... 43 measurements at miscellaneous sites Indian Creek basin, measurements at in...... 551-552 miscellaneous sites in...... 550 Greenbrier River, at Alderson, W..Va.. 218 Indian Fork below Atwood Dam, near at Buckeye, W. Va...... 216 New Cumberland, Ohio. 144 at Durbin, W. Va...... 215 Indian Guyan Creek basin, measurements at Hilldale, W. Va...... 219 at miscellaneous sites in...... 541 Greenhills, Ohio, West Fork Mill Creek Indian Lake at Russells Point, Ohio.... 312 Reservoir near...... 309 Indiana, lakes in, records available on 554 Greensboro, Pa., Monongahela River at. 86 Indianapolis, Ind., Eagle Creek at..... 473 Greensburg, Ky., Green River at...... 384 Mud Creek at...... 469 Greentown, Ind., Wildcat Creek at..... 430 White River at...... 471 Greenup, Ky., Tygarts Creek near...... 264 Irish Lake, Ind., records available Greenville, Pa., Little Shenango River on...... 554 at...... 119 Ivanhoe, Va., New River at...... 201 Greenville Creek near Bradford, Ohio.. 318 Greer, Ohio, Mohican River at...... 160 Jackson, Ky., North Fork Kentucky River Griggs Reservoir, Ohio, contents of..285,!: at. 338 Grundy, Va., Levisa Fork near...... 246|Jasper, Ind., Patoka River at...... 509 Guyandot River, at Branchland, . Jefferson,- -- N.- C.,- South_.._... Fork New River W. Va...... 242 near...... 198 at Man, W. Va...... 241 Jefferson, Pa., South Fork Tenmile Guyandot River basin, gaging-station Creek at...... 87 records in...... 241-243 Johns Creek, near Meta, Ky. 251 measurements at miscellaneous sites in...... 541 Johnson Lake, Ind., records available on...... 554 Hall, W. Va., Buckhannon River at..... 63 Johnsonburg, Pa., Clarion River at...., 34 Hamilton, Ohio, Miami River at...... 329 Josephine, Pa., Blacklick Creek at...., Talawanda Creek near...... 328 Junction, 111., Saline River near...... 516 Hammondsville, Ohio, Yellow Creek near...... Kale Creek near Pricetown, Ohio...... Harrodsburg, Ind., Salt Creek near.... Kanawha Falls, W. Va., Kanawha River Harrodsburg, Ky., Salt River near..... 365 at. 229 Hartsville, Ind., Clifty Creek at..... Kanawha River at Charleston, W. Va..... 235 559

Page Kanawha River at Kanawha Falls, Lakes and reservoirs Continued W. Va.'...... 229 Glendale, Lake, change in contents Kanawha River basin, crest-stage in...... 522 partial-record stations in...... 532 Griggs Reservoir, Ohio...... 285,286 gaging-station records in...... 198-238 Herrington Lake near Burgin, Ky...... 349 low-flow partial-record stations Hoover Reservoir, Ohio...... 285,286 in...... 528 Indian Lake at Russells Point, Ohio.. 312 measurements at miscellaneous sites Indiana, records available on lakes in...... 540-541 in...... 554 Kentucky River, at lock 2, at Lock- Leesville Reservoir, Ohio...... 177,179 port , Ky...... 358 Loyalhanna Creek Reservoir, Pa...... 57 at lock 4, at Frankfort, Ky...... 351 Mahoning Creek Reservoir, Pa...... 56,57 at lock 6, near Salvisa, Ky...... 350 Meander Creek Reservoir, Ohio ...... 126,127 at lock 8, near Camp Nelson, Ky..... 347 Mill Creek, West Fork, Reservoir, at lock 10, near Winchester, Ky..... 346, near Green Hills, Ohio...... 309 at lock 14, at Heidelberg, Ky...... 3421 Milton Reservoir, Ohio...... 126,127 Middle Fork, at Buckhorn, Ky...... 339' Mohawk Reservoir, Ohio ...... 179,180 at Tallega, Ky...... 3401 Mohicanville Reservoir, Ohio....178-179,180 North Fork, at Hazard, Ky...... 335j Morse Reservoir, change in at Jackson, Ky...... 338J contents in...... 459 South Fork, at Booneville, Ky...... 341 Mosquito Creek Reservoir, Ohio ...... 126,127 Kentucky River basin, crest-stage O'Shaughnessy Reservoir, Ohio...... 285,286 partial-record stations in...... 533 Piedmont Reservoir, Ohio...... 178,180 gaging-station records in...... 335-360 Pleasant Hill Reservoir, Ohio ...... 179,180 low-flow partial-record stations Pymatuning Reservoir, Pa...... 126,127 in...... 529 Senecaville Reservoir, Ohio ...... 179,180 measurements at miscellaneous sites Tappan Reservoir, Ohio ...... 178,180 in...... 547-550! Tionesta Creek Reservoir, Pa...... 56,57 Kermit, W. Va., Tug Fork near. 258 Tom Jenkins Reservoir at Burr Oak, Killbuck Creek at Killbuck, Ohio...... 164 Ohio...... 194 Kingston, Pa., Loyalhanna Creek at.... 51 Tygart Reservoir, W. Va...... 103 Kinniconick Creek basin, measurements Wills Creek Reservoir, Ohio...... 179,180 at miscellaneous sites in...... 543 Youghiogheny River Reservoir, Pa. .. .. 103 Kinzua, Pa., Allegheny River near..... Lancaster, Ohio, Hocking River at...... 191 Kinzua Creek basin, low-flow partial- Hunters Run at. 190 record stations in...... 526 Langenbaum Lake, Ind., records avail­ Kiskiminetas River at Vandergrift, able on. Pa...... 53 Laughery Creek near Farmers Retreat, Kiskiminetas River basin, gaging- Ind. 334 station records in...... 45-531 Laughery Creek basin, measurements at low-flow partial-record stations miscellaneous sites in. &47 in...... Laurel Hill Creek at Ursina, Pa. 96 Kittanning, Pa., Allegheny River at.., Lawrence Creek at Fort Benjamin Kokomo, Ind., Wildcat Creek at...... 431 Harrison, Ind. 468 Kokosing River, at Millwood, Ohio...., 162 Leavittsburg, Ohio, Mahoning River at Mount Vernon, Ohio...... 161| at. 113 Kuhn Lake, Ind., records available I Lebanon, Ky., Rolling Fork near...... 374 on. 554'Leesville, Ohio, McGuire Creek near.... 143 Leesville Reservoir, Ohio, contents Lafayette, Ind., South Fork Wildcat of...... 177,179 Cr&ek near...... 433'Leitchfield, Ky., Bear Creek near 392 Wabash River at...... 435 Levisa Fork, at Fishtrap, Ky 247 Wildcat Creek near. 434 at Paintsville, Ky...... 255 Lake Fork below Mohicanville Dam, at Pikeville, Ky...... 250 near Mohicanville, Ohio...... 159 near Grundy, Va...... 246 Lake Glendale, change in contents in., 522iLewisburg, Ky., Mud River near...... 398 Lake Glendale Inlet near Dixon North Fork Licking River near...... 302 Springs, 111...... 521 Licking River (tributary to Muskingum Lake Glendale Outlet near Dixon River), at Dillon, Ohio...... 175 , Springs, 111...... 522 at Toboso, Ohio...... 174 Lake Manitou, Ind., records available" near Newark, Ohio ...... 173 on...... 554 Licking River (tributary to Ohio Lakes and reservoirs: River), at Blue Lick Springs, Atwood Reservoir, Ohio...... 177,179 Ky...... 301 Beach City Reservoir, Ohio .....177-179,180 at Catawba, Ky...... 306 Berlin Reservoir, Ohio...... 126,127 at Farmers, Ky...... 298 Bloomington Reservoir, change in at McKinneysburg, Ky...... 303 contents in...... 479 near Salyersville, Ky...... 297 Bluestone Reservoir, change in North Fork, near Lewisburg, Ky...... 302 contents in...... 220 South Fork, at Cynthiana, Ky...... 305 Bolivar Reservoir, Ohio...... 177,179 Licking River basin, gaging-station Brush Creek Reservoir, change in , records in...... 297-306 contents in...... 501] measurements at miscellaneous sites Cagles Mill Reservoir, change in | in...... 544 contents in...... 483'Lisbon Creek at Lisbon, Ohio...... 129 Charles Mill Reservoir, Ohio...... 178,1801 Little, W. Va., Middle Island Creek Chatauqua Lake near Mayville, N. Y.. 19 at...... 135 Clarion River, East Branch, Reser­ Little Barbee Lake, Ind., records voir, Pa...... 56,57 available on...... 554 Claytor Reservoir, change in Little Barren River, South Fork, at contents in...... 207 Edmonton, Ky. 386 Clendening Reservoir, Ohio...... 178,180 Little Beaver Creek near East Liver­ Conemaugh River Reservoir, Pa...... 56,57 pool, Ohio. 130 Crooked Creek Reservoir, Pa...... 56,57 Little Beaver Creek basin, gaging- Deep Creek Reservoir, Md...... 103 station records in...... 129-130 Delaware Reservoir, Ohio...... 285,2861 measurements at miscellaneous sites Dewey Reservoir near Van Lear, Ky... 252 in...... 536 Dover Reservoir, Ohio...... 177,180 Little Blue River basin, measurements Geist Reservoir, change in contents in 470 at miscellaneous sites in...... 551 560 INDEX

Page Page Little Chapman Lake, Ind., records McClures Lake, Ind., records available available on...... 554 on...... 554 Little Cicero Creek near Arcadia, McConnelsville, Ohio, Muskingum River Ind...... 463 at. 176 Little Coal River at Danville, W. Va.. 237 McCormick, Pa., Little Mahoning Creek Little Conemaugh River at East Cone- at. 40 ma ugh , Pa...... 46 McDougal Creek near Hodgenville, Ky..., 388 Little Hocking River basin, measure­ McGills Creek near McKinney, Ky...... 281 ments at miscellaneous sites McGuire Creek below Leesville Dam, in...... 540 near Leesville, Ohio...... 143 Little Kanawha River, at Glenville, McKinney, Ky., Green River near...... 382 W. Va...... 183 McGills Creek near. 381 at Grantsville, W. Va...... 185 McKinneysburg, Ky., Licking River at.., 303 at Palestine, W. Va... 188!McMahon Creek basin, measurements at near Burnsville, W. Va miscellaneous sites in. 537 West Fork, at Rocksdale, W. Va...... 186 Mad River, at Zanesfield, Ohio. 321 Little Kanawha River basin, gaging- near Dayton, Ohio ...... 324 station records in...... 182-1899 [ near Springfield, Ohio...... 323 low-flow partial-record stations ! near Urbana, Ohio...... 322 in...... 528 Madrid, Ky., Rough River near...... 399 Little Mahoning Creek at McCormick, Mahoning Creek, at Mahoning Creek Dam, Pa...... 40 Pa...... 41 Little Miami River, at Milford, Ohio.. 295 at Punxsutawney, Pa ...... 39 East Fork, at Perintown, Ohio...... 296 Mahoning Creek basin, gaging-station near Oldtown, Ohio...... 290 records in...... 39-41 Little Miami River basin, crest-stage Mahoning Creek Reservoir, Pa., contents partial-record stations in...... 533, gaging-station records in...... 290-296! Mahoning River, at Alliance, Ohio...... 106 measurements at miscellaneous sites at Leavittsburg, Ohio. 113 in...... 544 at Lowellville, Ohio...... 117 Little Muskingum River at Bloomfield, at Pricetown, Ohio...... 109 Ohio...... 137 at Youngstown, Ohio...... 115 Little Muskingum River basin, measure­ below Berlin Dam, near Berlin Center, ments at miscellaneous sites in. 537 Ohio...... 108 Little Pigeon Creek basin, measure­ West Branch, near Newton Falls, ments at miscellaneous sites in. 551 Ohio. 111 Little Plum Creek near Waterford, Ky.. 3701Man, W . Va., Guyandot River at...... 241 Little Raccoon Creek near Catlin, Manhattan, Ind., Mill Creek near...... 483 Ind...... 4481 Mansfield, Ohio, Touby Run at...... 155 Little River at Graysonton, Va...... 2061 Map of the conterminous United States., 9 Little Sandy River near Grayson, Ky... 262 Marion, Ind., Mississinewa River at.... 418 Little Sandy River basin, measure­ Marion, Ohio, Little Scioto River ments at miscellaneous sites above...... 265 in...... 542 Markleton, Pa., Casselman River at..... 95 Little Scioto River (tributary to Ohio Massac Creek basin (Illinois), low- River) basin, measurements at flow partial-record stations in.. 530 miscellaneous sites in...... 542 Massac Creek basin (Kentucky), measure­ Little Scioto River (tributary to ments at miscellaneous sites in.. 553 Scioto River) above Marion, Ohio Massie Creek, at Wilberforce, Ohio..... 293 Little Shenango River at Greenville, North Fork, at Cedarville, Ohio...... 291 Pa ...... 119 South Fork, near Cedarville, Ohio.... 292 Little Stillwater Creek below Tappan Massillon, Ohio, Tuscarawas River at... 139 Dam, at Tappan, Ohio...... 152 Maxinkuckee Lake, Ind., records avail­ Little Wabash River (tributary to able on...... 554 Wabash River, Huntington County, Maysville, Ky., Ohio River near...... 288 Ind.) near Huntington, Ind...... 4121 Mayville, N. Y., Chautauqua Lake Little Wabash River (tributary to near...... 19 Wabash River, White County, Meadow River at Nallen, W. Va. 226 111.), at Carmi, 111...... 515 Meander Creek Reservoir, Ohio, con­ below Clay City, 111...... 513 tents of...... 126,127 Little Wilson Lake, Ind., records Meta, Ky., Johns Creek near...... 251 available on...... 554 Metropolis, 111., Ohio River at...... 524 Litwar, W. Va., Tug Fork at...... 256 Miami River, at Dayton, Ohio...... 325 Lockington, Ohio, Loramie Creek at.... 316 Lockport, Ky., Kentucky River at...... 358 Lockwood, W. Va., Peters Creek near... 227 at Sidney, Ohio...... 315 Logansport, Ind., Eel River near...... 422 at Taylorsville, Ohio...... 317 Wabash River at...... 423 Miami River basin, crest-stage Long Lake at Laketon, Ind., records partial-record stations in...... 533 available on...... 554 gaging-station records in...... 312-333 Loon Lake (Kosciusko County), Ind., measurements at miscellaneous sites records available on...... 554 in...... 544-547 Loon Lake (Whitley County), Ind., Miamisburg, Ohio, Miami River at...... 326 records available on...... 554 Middle Fork River at Audra, W. Va...... 61 Loramie Creek at Lockington, Ohio..... 316 Middle Island Creek at Little, W. Va... 135 Loudonville, Ohio, Black Fork at...... 156 Mifflin, Ohio, Black Fork near...... 154 Louisa , Ky . , Big Sandy River at...... 259 Milford, Ohio, Little Miami River at.., 295 Louisville, Ky., Middle Fork Beargrass Mill Creek (tributary to Big Walnut Creek at...... 362 Creek), near Cataract, Ind...... 482 Ohio River at...... 364 near Manhattan, Ind. 483 Pond Creek near...... 378 Mill Creek (tributary to Mahoning South Fork Beargrass Creek at...... 361 River) at Youngstown, Ohio...... 116 Lowellville, Ohio, Mahoning River at.. 117 Mill Creek (tributary to Mahoning Loyalhanna Creek, at Kingston, Pa..... 51 River) near Berlin Center, Ohio.. 107 at Loyalhanna Creek Dam, Pa...... 52 Mill Creek (tributary to Ohio River' Loyalhanna Creek Reservoir, Pa., at Carthage, Ohio...... 311 contents of...... 57 at Reading, Ohio. 308 Lukens Lake, Ind., records available West Fork, at Woodlawn, Ohio. 310 on...... 554 Mill Creek basin, gaging-station Lynch, Pa., Tionesta Creek at...... 24 records in...... 308-311 INDEX 561

Page Mill Creek basin, measurements at New River, at Eggleston, Va...... 208 miscellaneous sites in...... 544 at Glenlyn, Va...... 211 Mill Creek, West Fork, Reservoir near at Hinton, W. Va ...... 220 Greenhills , Ohio . 309 at Ivanhoe, Va...... 201 Mill Creek (tributary to Scioto River) at Radford, Va...... 207 near Bellepoint , Ohio . . 268 near Galax, Va...... 199 Mill Creek (tributary to Walhonding South Fork, near Jefferson, N. C..... 198 River) near Coshocton, Ohio..... 165 Newark, Ohio, Licking River near...... 173 Millersville, Ind., Fall Creek at..... 470 Newberry, Ind., White River at...... 486 Millwood, Ohio, Kokosing River at..... 162 Newcomerstown, Ohio, Tuscarawas River Milton, W. Va. , Mud River near...... 243 at...... 153 Milton Reservoir, Ohio, contents of.. 126, 127 Newton Falls, Ohio, West Branch Mississinewa River, at Marion, Ind.... 418 Mahoning River near...... 111 at Peoria, Ind...... 419 Nimishillen Creek, at North Industry, near Eaton , Ind ...... 417 Ohio...... 142 near Ridgeville , Ind ...... 416 Middle Branch, at Canton, Ohio...... 141 Moffatts Mill, Pa., Raccoon Creek Noble, Ky., Bear Branch near...... 336 at...... 128 Troublesome Creek at...... 337 Mohawk Reservoir, Ohio, contents Noblesville, Ind., Cicero Creek at..... 465 of ...... 179,180 White River at...... 461 Mohican River at Cfreer, Ohio...... 160 White River near...... 460 Mohicanville, Ohio, Lake Fork near.... 159 Nolin River, at Wax, Ky...... 390 Mohicanville Reservoir, Ohio, contents North Fork, at Hodgenville, Ky...... 389 of ...... 178-179,180 Nora, Ind., White River near...... 466 Monongahela River, at Braddock, Pa.... 102 North Elkhorn Creek near Georgetown, at Charleroi , Pa ...... 89 Ky...... 352 at Greensboro , Pa ...... 86 North Industry, Ohio, Nimishillen Creek at lock 15, at Hoult, W. Va'...... 77 at...... 142 Monongahela River basin, crest-stage North Little Lake, Ind., records avail­ partial-record stations in...... 531 able on...... 554 gaging-station records in...... 58-102 North Manchester, Ind., Eel River at... 421 low-flow partial-record stations Nyona Lake, Ind., records available in...... 527-528 measurements at miscellaneous sites in...... 535 Oakland, Md., Youghiogheny River near.. reservoirs in ...... 103 Oblong, 111., North Fork Embarrass Montezuma, Ind., Wabash River at...... 444 River near...... 456 Monticello, Ind., Tippecanoe River Ogle Lake, Ind., records available near...... 428 554 Mooresville, Ind., White Lick Creek Ohio Brush Creek near West Union, at...... 475 Ohio...... 287 Morehead, Ky., Triplett Creek at .... .299-300 Ohio Brush Creek basin, crest-stage Morgantown, W. Va., Deckers Creek partial-record stations in...... 533 at...... 78 gaging-station records in...... 287 Morse Reservoir, change in contents measurements at miscellaneous sites in...... 459 in...... 543 Mosquito Creek below Mosquito Creek Ohio River, at Ashland, Ky...... 261 Dam, near Cortland, Ohio...... 114 at Cincinnati, Ohio...... 307 Mosquito Creek Reservoir, Ohio, at Evansville, Ind...... 408 contents of ...... 126,127 at Golconda, 111...... 519 Mount Carmel, 111., Wabash River at... 511 at Huntington, W. Va...... 244 Mount Salem, Ky . , Green River near.... 383 at Louisville, Ky...... 364 Mount Vernon, Ohio, Koskosing River at Metropolis, 111...... 524 at...... 161 at Parkersburg, W. Va...... 181 Mud Creek at Indianapolis , Ind...... 469 at Point Pleasant, W. Va...... 239 Mud River (Green River basin) near at Pomeroy, Ohio ...... 197 Lewisburg, Ky ...... 398 at St. Marys, W. Va...... 136 Mud River (Guyandot River basin) near at Sewickley, Pa...... 105 Milton, W. Va...... 243 near Maysville, Ky ...... 288 Muncie , Ind . , Buck Creek near ...... 458 Oil Creek at Rouseville, Pa...... 26 White River at ...... 457 Oil Creek basin, low-flow partial- Munfordville, Ky . , Green River at..... 387 record stations in...... 527 Murrysville, Pa., Abers Creek near .... 101 Old Lake, Ind., records available on... 554 Muscatatuck River, near Austin, Ind... 499 Oldtown, Ohio, Little Miami River near Deputy , Ind ...... 498 near...... 290 Muskelonge Lake, Ind., records avail­ Olean Creek basin, low-flow partial- able on ...... 554 record stations in...... 526 Muskingum River, at Dresden, Ohio..... 172 Olentangy River, at Claridon, Ohio..... 270 at McConnelsville , Ohio ...... 176 near Delaware, Ohio...... 272 near Coshocton, Ohio...... 166 near Worthington, Ohio...... 273 Muskingum River basin, crest-stage Olive Hill, Ky., Tygarts Creek at...... 263 partial-record stations in. ... .531-532 Olney, Ky., Tradewater River at...... 517 gaging-station records in...... 138-176 Ora, Ind., Tippecanoe River near...... 427 measurements at miscellaneous sites Orangeville, Pa., Pymatuning Creek in...... 537-540 near...... 120 reservoirs in...... 177-180 Order, downstream, of listing gaging stations...... 4 Nallen, W. Va., Meadow River at ...... 226 O'Shaughnessy Reservoir, Ohio, con­ Narrows , Va . , Wolf Creek near...... 210 tents of...... 285,286 Natrona, Pa . , Allegheny River at ...... 55 Oswayo Creek basin, low-flow partial- Nebo , Ky . , Rose Creek at ...... 518 record stations in...... 526 Nebraska, Ind., Brush Creek near...... 500 measurements at miscellaneous sites Nellie, Ohio, Walhonding River at..... 163 in...... 535 New Corydon, Ind., Wabash River near.. 409 Oswego, Ind., Tippecanoe River at...... 426 New Cumberland, Ohio, Indian Fork Owasco, Ind., Wildcat Creek at...... 432 near ...... 144 New Lake, Ind., records available on.. 554 Pageville, Ky., Barren River near...... 393 New Philadelphia, Ohio, Home Creek Paint Creek (Big Sandy River basin) near ...... 148 at Staffordsville, Ky...... 254 New River, at Allisonia, Va...... 205 Paint Creek (Scioto River basin) near at Bluestone Dam, W . Va ...... 214 Bourneville, Ohio ...... 281 562

Page Paintsville, Ky., Levlsa Pork at...... 255 Raccoon Creek (tributary to Ohio River Palestine, W. Va., Little Kanawha In Pa.) at Moffatts Mill, Pa..... 128 River at...... 188 Raccoon Creek basin, low-flow partial- Palestine Lake, Ind., records avail­ record stations In...... 528 able on...... 554 Raccoon Creek (tributary to Wabash Panther Creek near Panther, W. Va..... 257 River), at Coxvllle, Ind...... 449 Paris, Ky., Stoner Creek at...... 304 at Ferndale, Ind...... 447 Parkers Landing, Pa., Allegheny River near Flncastle, Ind...... 445-446 at...... 37 Radford, Va., New River at...... 207 Parkersburg, W. Va., Ohio River at.... 181 Raleigh, W. Va., Piney Creek at...... 221 Parsons, W. Va., Cheat River near..... 82 Range Creek near Casey, 111...... 454 Shavers Fork at...... 81 Rasselas, Pa., Sevenmile Run near..... 31 Partial-record station, definition Reading, Ohio, Mill Creek at 308 of...... 3 Red House, N. Y., Allegheny River at... 16 Patoka River, at Jasper, Ind...... 509 Red River, at Clay City, Ky...... 345 near Princeton, Ind...... 510 near Hazel Green, Ky...:...... 343 Patterson Fork, West Branch. See Redbank Creek at St. Charles, Pa 38 Salem Fork subwatershed No. 9 Redbank Creek basin, low-flow partial- near Salem, W. Va...... 73 record stations In. 527 Peerless, Ind., Salt Creek near...... 506 Redstone Creek at Waltersburg, Pa. Peoria, Ind., Mississenewa River at... 419 Reed Creek at Grahams Forge, Va. 202 Perintown, Ohio, East Fork Little Reedy Creek near Reedy, W. Va...... 187 Miami River at...... 296 Reelsville, Ind., Big Walnut Creek Perrysville, Ohio, Clear Fork near.... 158 near...... 481 Peru, Ind., Wabash River at...... 420 Rees, Ohio, Big Walnut Creek at...... 277 Peters Creek near Lockwood, W. Va..... 227 Reservoirs. See lakes and reservoirs. Petersburg, Ind., White River at...... 508)Richmond, IndTT^ast Fork Whltewater Phalanx Station, Ohio, Eagle Creek River at...... 331 at...... 112 Rider Lake, Ind., records available Phlllppl, W. Va., Tygart River at..... 641 on...... Piedmont, Ohio, Stillwater Creek at... 149 Rldgevllle, Ind., Misslsslnewa River Piedmont Reservoir, Ohio, contents near...... of...... 178,180 Rldlnger Lake, Ind., records available Pigeon Creek basin, measurements at on...... 554 miscellaneous sites In...... 551 Rlverton, Ind., Wabash River at...... 451 Pike Lake, Ind., records available on. 554 Roachester, Ohio, Todd Fork near...... 294 Plkevllle, Ky., Levlsa Fork at...... 250 Robinson Lake, Ind., records available Pine Creek (tributary to Allegheny on...... River) basin, low-flow partial- Rock Lake, Ind., records available record stations In...... 527 on...... 554 Pine Creek (tributary to Ohio River) Rock Lick Creek near Glen Dean, Ky..... 401 basin, measurements at miscel­ Rockbrldge, Ohio, Clear Creek near..... 192 laneous sites In...... 542 Rocksdale, W. Va., West Fork Little Plney,L -LI 10^ , Pa.,i a . , ClarionuJ-aj.j.wii RiveriL^vtii near...... iicai ...... ou36i IVclIlilVmclKanawha n-LVCI'River clUat...... 186 Plney Creek at Raleigh, W. Va...... 221! Rockvllle, W. Va., Big Sandy Creek at. 84 Plpestem, W. Va., Bluestone River near 213' Rocky Fork near Barretts Mills, Ohio.. 280 Pleasant Hill, Ohio, Stlllwater River Rolling' '" Fork,~ ' near Boston,~ ' Ky...... 377 at...... 319 near Lebanon, Ky. 374 Pleasant Hill Reservoir, Ohio, con­ Rose Creek at Nebo, Ky...... 518 tents of...... 178,180 Rough River, at Falls of Rough, Ky..... 402 Plum Creek, at Waterford, Ky...... 371 near Dundee, Ky. 405 near Wllsonvllle, Ky...... 368 near Madrid, Ky...... 399 subwatershed No. 4, near Simpson- North Fork, near Westview, Ky..... 400 vllle, Ky...... 367 Round Lake, Ind., records available subwatershed No. 17, near Waterford, 554 Ky...... 369 Rouseville, Pa., Oil Creek at...... 26 Pocatallco River at Slssonvllle, Rowlesburg, W. Va., Cheat River at..... 83 W. Va...... 238 Runoff in inches, definition of...... 3 Point Pleasant, W. Va., Ohio River Russell, Pa., Conewango Creek at...... 21 at...... 239 Russell Creek near Columbia, Ky...... 385 Pomeroy, Ohio, Ohio River at...... 197 Russell Fork at Haysi, Va...... 248 Pond Creek near Louisville, Ky...... 378 Russells Point, Ohio, Indian Lake at... 312 Pond River, East Fork, near Apex, Ky.. 407 Pond Run basin, measurements at Sadieville, Ky., Big Eagle Creek at. ... 359 miscellaneous sites in...... 542 St. Charles, Pa., Redbank Creek at.. ... 38 Potato Creek basin, low-flow partial- St. Joseph, 111., Salt Fork near...... 439 record stations in...... 526 St. Marys, W. Va., Ohio River at...... 136 Potomac, 111., Bluegrass Creek at..... 438 St. Paul, Ind., Flatrock River at...... 492 Pound River near Haysi, Va...... 249 Ste. Marie, 111., Embarrass River at... 455 Pricetown, Ohio, Kale Creek near...... 110 Salamanca, N. Y., Great Valley Creek Mahoning River at...... 109 15 Princeton, Ind., Patoka River near.... 510 Salamonie River, at Dora, Ind...... 414 Prospect, Ohio, Scioto River near..... 266 near Warren, Ind...... 413 Publications on streamflow by Geolog­ Salem Fork, at Salem, W. Va...... 74 ical Survey...... 8-11 subwatershed No. 9 (West Branch Pat­ Punxsutawney, Pa., Mahoning Creek at.. 39 terson Fork) near Salem, W. Va... 73 Putnamville, Ind., Deer Creek near.... 484 subwatershed No. 11A (Varner Hollow Pymatuning Creek near Orangeville, Run) near Salem, W. Va. 72 Pa...... 1201 Saline River near Junction, 111...... 516 Pymatuning Dam, Pa., Shenango River Saline River basin, crest-stage partial at...... 118 partial-record stations in...... 534 Pymatuning Reservoir, Pa., contents Salisbury, Pa., Big Piney Run near..... 94 of...... 126,127 Salt Creek (Scioto River basin) at Tarlton, Ohio...... 283 Queen Shoals, W. Va., Elk River at.,.. 13,234 Salt Creek (Wabash River basin), near Quiet Dell, W. Va., Elk Creek at...... 71 Harrodsburg, Ind...... 505 near Peerless, Ind...... 506 Raccoon Creek (tributary to Ohio River North Fork, near Belmont, in Ohio) at Adamsville, Ohio.... 240 Ind...... 504 Raccoon Creek basin, measurements at Salt Fork (Muskingum River basin) miscellaneous sites in...... 541 near Cambridge, Ohio. INDEX 563

Page Salt Fork (Wabash River basin) near Starve Hollow Lake, Ind., records St. Joseph, 111...... available on...... 554 Salt River, at Shepherdsville, Ky ..... Station numbers...... 4 near Harrodsburg, Ky...... Steer Creek near Grantsville, W. Va.... 184 near Van Buren, Ky...... Stillwater Creek (Kentucky River basin) Salt River basin, gaging-station at Stillwater, Ky...... 344 records in...... 365 Stillwater Creek (Muskingum River Salvisa, Ky., Kentucky River near..... basin), at Piedmont, Ohio...... 149 Salyersville, Ky., Licking River at Tippecanoe, Ohio...... 150 near...... at Uhrichsville, Ohio...... 151 Sand Creek near Brewersville, Ind..... Stillwater River, at Englewood, Ohio... 320 Sand Run near Buckhannon, W. Va...... at Pleasant Hill, Ohio...... 319 Sandy Creek (tributary to Little Stoner Creek at Paris, Ky...... 304 Shenango River) basin, low-flow Stony Creek (Kiskiminetas River basin) partial-record stations in...... 527 at Ferndale, Pa ...... 45 Sandy Creek (tributary to Tuscarawas Stony Creek (Miami River basin) near River) at Waynesburg, Ohio...... 140 DeGraff, Ohio...... 314 Sawmill Lake, Ind., records avail­ Straight Creek basin, measurements at able on...... 554 miscellaneous sites in...... 543 Scioto River, at Chillicothe, Ohio....13 279 Sugar Creek (tributary to Bay Creek) at Columbus, Ohio...... 274 near Dixon Springs, 111...... 523 at Higby, Ohio...... 282 Sugar Creek (tributary to Blue River) below 0'Shaughnessy Dam, near near Edinburg, Ind...... 490 Dublin, Ohio...... 269 Sugar Creek (tributary to French Creek) near Prospect, Ohio...... 266 at Sugarcreek, Pa...... 29 Scioto River basin, crest-stage Sugar Creek (tributary to Tuscarawas partial-record stations in.....532 533 River), above Beach City Dam, at gaging-station records in...... 265 284 Beach City, Ohio...... 146 measurements at miscellaneous sites below Beach City Dam, near Beach in...... 542 543 City, Ohio...... 147 reservoirs in...... 285 286 Sugar Creek (tributary to Wabash Scottsville, Ky., West Bays Fork at... 394 River),.at Crawfordsville, Ind... 442 Sechrist Lake, Ind., records available near Byron, Ind...... '.. 443 on. 554 Sugarcreek, Pa., Sugar Creek at...... 29 Second Creek near Second Creek, Summersville, W. Va., Oauley River W. Va...... 217 near...... 225 Sellersburg, Ind., Silver Creek Sunday Creek at Glouster, Ohio...... 195 near...... 363 Sunfish Creek basin, measurements at Seneca Fork below Senecaville Dam, miscellaneous sites in...... 537 near Senecaville , Ohio...... 167 Sutersville, Pa., Youghiogheny River Senecaville Reservoir, Ohio, contents at...... 100 of...... 179 ,180 Sutton, W. Va., Elk River at...... 231 Sevenmile Run near Rasselas, Pa...... 31 Symmes Creek basin, measurements at Seward, Pa. Conemaugh River at...... 47 miscellaneous sites in...... 541 Sewickley, Pa., Ohio River at...... 105 Seymour, Ind., East Fork White River Talawanda Creek near Hamilton, Ohio.... 328 at...... 496 Tallega, Ky., Middle Fork Kentucky Shannopin, Pa., Dunkard Creek at...... 85 River at...... 340 Sharpsville, Pa., Shenango River at... 121 Tappan, Ohio, Little Stillwater Creek Shavers Fork at Parsons, W. Va...... 81 at...... 152 Shelbyville, Ind., Blue River at...... 488 Tappan Reservoir, Ohio, contents of...178,180 Shenango River, at Pymatuning Dam, Tar Hollow Creek at Tar Hollow State Pa...... 118 Park, Ohio...... 284 at Sharpsville, Pa....'...... 121 Tarlton, Ohio, Salt Creek at...... 283 Shepherdsville, Ky., Salt River at.... 373 Taylorsville, Ohio, Miami River at..... 317 Shoals, Ind., East Fork White River Tenmile Creek, South Fork, at Jeffer­ at...... 13 ,507 son, Pa...... 87 Shoe Lake, Ind., records available Terms and abbreviations, definition on. 554 of...... 3 Short Creek near Dillonvale, Ohio..... 132 Terre Haute, Ind., Wabash River at..... 450 Short Creek basin, measurements at Tionesta Creek, at Lynch, Pa...... 24 miscellaneous sites in...... 536 at Tionesta Creek Dam, Pa...... 25 Shriner Lake, Ind., records available Tionesta Creek basin, gaging-station on...... 554 records in...... 24-25 Sidney, Ohio, Miami River at...... 315 Tionesta Creek Reservoir, Pa., con­ Silver Creek near Sellersburg, Ind.... 363 tents of...... 56,57 Silver Creek basin, measurements at Tippecanoe, Ohio, Stillwater Creek miscellaneous sites in...... 550 at...... 150 Silver Lake at Silver Lake, Ind., rec­ Tippecanoe Lake, Ind., records avail­ ords available on...... 554 able on...... 554 Simpsonville, Ky., Plum Creek sub- Tippecanoe River, at Oswego, Ind...... 426 watershed No. 4 near...... 367 near Delphi, Ind...... 429 Sissonville, W. Va., Pocatalico River near Monticello, Ind...... 428 at...... 238 near Ora, Ind...... 427 Skillet Fork at Wayne City, 111...... 514 Toboso, Ohio, Licking River at...... 174 Skin Creek near Brownsville, W. Va.... 67 Todd Fork near Roachester, Ohio...... 294 Slippery Rock Creek at Wurtemburg, Tom Jenkins Reservoir at Burr Oak, Pa...... 124 Ohio...... 194 Smalley Lake, Ind., records available Touby Run at Mansfield, Ohio...... 155 on...... 554 Town Lake near Akron, Ind., records South Elkhorn Creek at Fort Spring, available on...... 554 Ky...... 355 Tradewater River at Olney, Ky...... 517 South Mud Lake, Ind., records avail­ Tradewater River basin, gaging-station able on...... 554 records in...... 517-518 Spencer, Ind., White River at...... 480 Trevlac, Ind., Bear Creek near...... 478 Springfield, Ky., Beech Fork near..... 375 Triplett Creek at Morehead, Ky...... 299-300 Springfield, Ohio, Mad River near..... 32 Troublesome Creek at Noble, Ky...... 337 Staffordsville, Ky., Paint Creek at... 254 Troy Cedar Lake, Ind., records avail­ Stage-discharge relation, definition able on...... 554 of...... Tug Fork at Litwar, W. Va...... 256 564

Page Page Tug Pork near Kermit, W. Va...... 258 Waynesburg, Ohio, Sandy Creek at...... 140 Tunnelton, Pa., Conemaugh River at.... 50 Webster Lake, Ind., records available Tuscarawas River, at Clinton, Ohio..., 138 on...... 554 at Massillon, Ohio...... 139 West Bays Pork at Scottsville, Ky...... 394 at Newcomerstown, Ohio...... 153 West Fork River, at Brownsville, below Dover Dam, near Dover, Ohio... 145 W. Va...... 68 Twelvepole Creek at Wayne, W. Va...... 245 at Butcherville, W. Va...... 69 Twin Creek near Germantown, Ohio...... 327 at Clarksburg, W. Va...... 70 Two Lick Creek at Graceton, Pa...... 49 at Enterprise, W. Va...... 75 Tygart Reservoir, W. Va., contents West Hickory, Pa.", Allegheny River of...... 103 at...... 23 Tygart River, at Belington, W. Va..... 60 West Union, Ohio, Ohio Brush Creek at Coifax, W. Va...... 66 near...... 287 at Philippi, W. Va...... 64 Westview, Ky., North Fork Rough River at Tygart Dam, near Grafton, W. Va.. 65 near...... 400 near Dailey, W. Va...... 58 Wheeling Creek (tributary to Ohio River near Elkins, W. Va...... 59 in W. Va.) at Elm Grove, Tygarts Creek, at Olive Hill, Ky...... 263 W. Va...... 133 near Greenup, Ky...... 264 Wheeling Creek basin, low-flow partial- Tygarts Creek basin, gaging-station record stations in...... 528 records in...... 263-264 Wheeling Creek (tributary to Ohio River in Ohio) basin, measurements at Uhrichsville, Ohio, Stillwater Creek miscellaneous sites in...... 536 at...... 151 Whetstone Creek near Ashley, Ohio...... 271 Orbana, 111., Boneyard Creek at...... 440 White Cloud, Ind., Blue River near..... 380 Urbana, Ohio, Mad River near...... 322 White Lick Creek,at Mooresville, Orsina, Pa., Laurel Hill Creek at..... 96| Ind...... 475 Utica, Pa., French Creek at...... West Fork, at Danville, Ind...... 474 White River, at Anderson, Ind...... 459 Van Buren, Ky., Salt River near...... 366 at Indianapolis, Ind...... 471 Van Lear, Ky., Dewey Reservoir near... 2521 at Muncie, Ind ...... 457 Johns Creek near...... 253| at Newberry, Ind...... 486 Vandergrift, Pa., Kiskiminetas River at Noblesville, Ind...... 461 at...... 53 at Petersburg, Ind...... 508 Varner Hollow Run. See Salem Pork at Spencer, Ind...... 480 subwatershed No. 11A near Salem, East Pork, at Columbus, Ind...... 493 W. Va...... 72 at Seymour, Ind...... 496 Vermilion River near Danville, 111... 441 at Shoals, Ind...... 13,507 Vernon, Ind., Graham Creek near...... 497 near Bedford, Ind ...... 503 Vernon Pork at...... 502 near Centerton, Ind ...... 476 Vernon Fork, at Vernon, Ind...... 502 near Noblesville , Ind...... 460 North Pork of, near Butlerville, near Nora, Ind...... 466 Ind...... 501 Whiteoak Creek near Georgetown, Versailles Lake, Ind., records avail­ Ohio...... 289 able on...... 554 Whiteoak Creek basin, measurements at Vincennes, Ind., Wabash River at...... 453 miscellaneous sites in...... 543-544 Whitewater River, at Brookville, WSP, definition of...... 3 Ind...... 333 Wabash River, at Bluffton, Ind...... 410 East Fork, at Brookville, Ind...... 332 at Covington, Ind...... 437 at Richmond, Ind...... 331 at Delphi, Ind...... 424 near Alpine, Ind ...... 330 at Huntington, Ind...... 411' Wilberforce, Ohio, Massie Creek at..... 293 at Lafayette, Ind ...... 4351 Wilcox, Pa., West Branch Clarion River at Logansport, Ind ...... 423 at...... 33 at Montezuma, Ind ...... 444 Wildcat Creek, at Greentown, Ind...... 430 at Mount Carmel, 111...... 511 at Kokomo, Ind...... 431 at Peru, Ind ...... 420 at Owasco, Ind...... 432 at Riverton, Ind ...... 451 near Lafayette, Ind ...... 434 at Terre Haute, Ind...... 450 South Fork, near Lafayette, Ind...... 433 at Vincennes, Ind ...... 453 Williams River at Dyer, W. Va...... 222 at Wabash, Ind ...... 415 Williamsport, Ind., Big Pine Creek near New Corydon, Ind...... 409 near...... 436 Wabash River basin, crest-stage Wills Creek, at Cambridge, Ohio...... 168 partial-record stations in.... .533-534 below Wills Creek Dam, at Wills gaging-station records in...... 409-515 Creek, Ohio...... 170 measurements at miscellaneous sites Wills Creek Reservoir, Ohio, contents in...... 552-553 of...... 179,180 Wakatomika Creek near Frazeyburg, Wilson Lake, Ind., records available Uhio...... 171 on...... 554 Walhonding River below Mohawk Dam, Wilsonville, Ky., Plum Creek near...... 368 at Nellie, Ohio...... 163 Winchester, Ky., Kentucky River Walker Creek at Bane, Va...... 209 near...... 346 Waltersburg, Pa., Redstone Creek Winona Lake, Ind., records available at...... 88 on. 554 Wampum, Pa., Beaver River at...... 122 Wolf Creek near Narrows, Va...... 210 Warren, Ind., Salamonie River near.... 413 Woodbury, Ky., Green River at...... 397 Warrensburg, Ohio, Eagon Run near..... 267 Woodlawn, Ohio, West Fork Mill Creek Waterboro, N. Y., Conewango Creek at...... at...... 18 Waterford, Ky., Little Plum Creek Work, division of...... 2-3 near...... 370 scope of...... 1 Plum Creek at...... 371 Worthington, Ohio, Olentangy River Plum Creek subwatershed No. 17 near...... 273 near...... 369 Wurtemburg, Pa., Slippery Rock Creek Wax, Ky., Nolin River at...... 390 at...... 124 Wayne, W. Va., Twelvepole Creek at...... 245 Yatesville, Ky ., Blaine Creek at...... 260 Wayne City, 111., Skillet Fork at..... 514 Yellow Creek near Hammondsville, Ohio.. 131 INDEX 565

Page Page Yellow Creek basin, measurements at Youghlogheny River Reservoir, Pa., miscellaneous sites In...... 536 contents of...... 103 Yellow Creek Lake, Ind., records Youngs Creek near Edinburg, Ind...... 489 available on...... 554 Youngstown, Ohio, Mahonlng River at.... 115 Youghlogheny River, at Cornellsville, Mill Creek at...... 116 Pa...... Youngsvllle, Pa., Brokenstraw Creek at Frlendsvllle, Md...... 91 at...... 22 at Sutersville, Pa...... 100 at Youghlogheny River Dam, Pa...... 92 Zanesfleld, Ohio, Mad River at...... 321 below Confluence, Pa...... 97 Zlnk Lake, Ind., records available on.. 554 near Oakland, Md...... 90 Zlonsvllle, Ind., Eagle Creek at...... 472

U.S. GOVERNMENT PRINTING OFFICE: 1961 O - 575949