DOCSLIB.ORG

Quality of Surface Waters of the United States 1959

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Quality of Surface Waters of the United States 1959 Quality of Surface Waters of the United States 1959 Parts 7 and 8. Lower Mississippi River Basin and Western Gulf of Mexico Basins GEOLOGICAL SURVEY WATER-SUPPLY PAPER 1644 Prepared in cooperation with the States of Arkansas, Kansas, Louisiana, New Mexico, Oklahoma, and Texas, and with other agencies Quality of Surface Waters of the United States 1959 Parts 7 and 8. Lower Mississippi River Basin and Western Gulf of Mexico Basins Prepared under the direction of S. K. LOVE, Chief, Quality of Water Branch GEOLOGICAL SURVEY WATER-SUPPLY PAPER 1644 Prepared in cooperation with the States of Arkansas, Kansas, Louisiana, New Mexico, Oklahoma, and Texas, and with other agencies UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON : 1965 UNITED STATES DEPARTMENT OF THE INTERIOR STEWART L. UDALL, Secretary GEOLOGICAL SURVEY Thomas B. Nolan, Director For sale by the Superintendent of Documents, U.S. Government Printing Office Washington, D.C., 20402 - Price $1.75 PREFACE This report was prepared by the Geological Survey in cooper­ ation with the States of Arkansas, Kansas, Louisiana, New Mex­ ico, Oklahoma, and Texas, and with other agencies by personnel of the Water Resources Division under the direction of L. B. Leopold, chief hydrologist, and S. K. Love, chief, Quality of Water Branch. The data were collected and computed under the supervision of the following district chemists or engineers: D. M. Culbertson ........................ Lincoln, Nebr. T. B. Dover, succeeded by R. P. Orth . .Oklahoma City, Okla. Burdge Irelan .............................. Austin, Tex. M. E. Schroeder ...................... Fayetteville, Ark. J. M. Stow ...................... Albuquerque, N. Mex. Ill CONTENTS [.Symbols after station name designate type of data: a, chemical; ts water temperature; s3 sediment."] Page Introduction.................................... 1 Collection and examination of samples........... 3 Chemical quality......... .................... 4 Temperature................................... 4 Sediment...................................... 5 Expression of results........................... 6 Composition of surface waters................... 9 Mineral constituents in solution.............. 10 Silica...................................... 10 Aluminum.................................... 10 Iron........................................ 10 Manganese................................... 10 Calcium..................................... 11 Magnesium................................... 11 Strontium................................... 11 Sodium and potassium........................ 11 Lithium..................................... 12 Bicarbonate, carbonate and hydroxide........ 12 Sulfate..................................... 12 Chloride.................................... 13 Fluoride.................................... 13 Nitrate..................................... 13 Phosphate................................... 14 Boron....................................... 14 Dissolved solids............................ 14 Chromium.................................... 15 Nickel and cobalt........................... 15 Copper...................................... 15 Lead........................................ 16 Zinc........................................ 16 Barium...................................... 16 Bromide..................................... 17 Iodide...................................... 17 Properties and characteristics of water....... 17 Hardness.................................... 17 Acidity..................................... 18 Sodium-adsorption-ratio..................... 18 Specific conductance........................ 19 Hydrogen-ion concentration.................. 19 Color....................................... 20 Oxygen consumed............................. 20 VI CONTENTS Properties and characteristics of water Continued Page Organics.................................... 20 Temperature................................. 21 Turbidity................................... 22 Sediment.................................... 22 Streamflow...................................... 23 Publications.................................... 24 Cooperation..................................... 25 Division of work................................ 28 Literature cited................................ 28 Chemical analyses, water temperatures, and sediment................................ 31 Part 7. Lower Mississippi River basin......... 31 Mississippi River at St. Louis, Mo. (main stem) ts................................ 31 St. Francis River basin..................... 35 Right hand chute of Little River, at Rivervale, Ark. ct...................... 35 White River basin........................... 38 War Eagle Creek near Hindsville, Ark. c... 38 Kings River near Berryville, Ark. c....... 39 White River at Bull Shoals Dam, Ark. ct... 40 White River at Cotter, Ark. ct............ 43 Buffalo River near Rush, Ark. ct.......... 45 North Fork River at Norfork Dam, near Norfork, Ark. c......................... 48 Black River near Corning, Ark. ct......... 49 Spring River at Imboden, Ark. ct.......... 52 Eleven Point River near Ravenden Springs, Ark. c. r. ................................ 55 White River at Newport, Ark. ct........... 56 Little Red River near Heber Springs, Ark. c .................................. 59 White River at Clarendon, Ark. ct......... 60 Arkansas River basin........................ 63 Arkansas River below John Martin Reservoir, Colo. ct..................... 63 Little Arkansas River at Valley Center, Kans, ts................................ 65 Arkansas River at Arkansas City, Kans. ct. 69 Salt Fork Arkansas River at Great Salt Plains Reservoir, near Jet, Okla. ct.... 73 Arkansas River at Ralston, Okla. ct....... 76 Black Bear Creek at Pawnee, Okla. c....... 79 Cimarron River near Mocane, Okla. c....... 80 Cimarron River near Guthrie, Okla. c...... 81 Cimarron River at Perkins, Okla. ct....... 82 Arkansas River at Sand Springs Bridge, near Tulsa, Okla. ct.................... 87 Verdigris River near Lenapah, Okla. ct.... 91 Verdigris River near Inola, Okla. ct...... 94 Neosho (Grand) River near Langley, Okla. ct. ............................... 97 CONTENTS VII Chemical analyses, etc. Continued Lower Mississippi River basin Continued Arkansas River basin Continued Page Neosho (Grand) River at Fort Gibson Reservoir, near Port Gibson, Okla. ct ... 99 Arkansas River at Webbers Falls, Okla. ct. 101 Illinois River near Watts, Okla. c........ 106 Barren Fork near Baron, Okla. c........... 107 Barren Fork at Eldon, Okla. c............. 108 Illinois River at Tenkiller Reservoir, near Gore, Okla. ct'. .................... 109 Canadian River and Tucumcari Irrigation Project seepage investigation c......... Ill Canadian River at Logan, N. Mex. ct....... 115 Revuelto Creek near Logan, N. Mex. ct..... 120 Canadian River near Amarillo, Tex. ct..... 121 Canadian River at Bridgeport, Okla. ct.... 124 Little River below Hog Creek, near Norman, Okla. ct................................ 129 Little River near Sasakwa, Okla. ct....... 132 North Canadian River at Canton Reservoir, near Canton, Okla. c .................... 135 North Canadian River near Wetumka, Okla. ct................................ 136 Deep Fork Near Beggs, Okla. ct............ 139 Canadian River near Whitefield, Okla. ct.. 143 Vian Creek near Vian, Okla. c............. 147 Sallisaw Creek at Bunch, Okla. c.......... 148 Sallisaw Creek near Sallisaw, Okla. c..... 149 Sans Bois Creek near Keota, Okla. c....... 150 Arkansas River near Sallisaw, Okla. ct.... 151 Cache Creek near Cowlington, Okla. c...... 154 Skin Bayou near Cans, Okla. c. ............ 155 Poteau River at Cauthron, Ark. c.......... 156 Wister Reservoir near Wister, Okla. c..... 157 Poteau River near Braden, Okla. c......... 158 Lee Creek near Short, Okla. c............. 159 Lee Creek near Van Buren, Ark. c.......... 160 Arkansas River at Van Buren, Ark. ct...... 161 Mulberry River near Mulberry, Ark. c...... 166 Piney Creek near Dover, Ark. c............ 167 Illinois Bayou near Scottsville, Ark. c... 168 Arkansas River at Dardanelle, Ark. ct..... 169 Petit Jean Creek at Danville, Ark. c...... 173 Fourche La Fave River near Nimrod, Ark. c. 174 Arkansas River at Little Rock, Ark. ct.... 175 Red River basin............................. 179 Salt Fork Red River near Hedley, Tex. ct.. 179 Elk Creek near Hobart, Okla. cts.......... 181 Beaver Creek near Waurika, Okla. ct....... 186 Little Wichita River near Henrietta, Tex. ct.. ............................... 188 Little Wichita River near Ringgold, Tex. c 190 Red River near Gainesville, Tex. ct....... 192 Washita River at Carnegie, Okla. ct....... 196 VIII CONTENTS Chemical analyses, etc. Continued Lower Mississippi River basin Continued Red River basin Continued Page Rush Creek near Maysville, Okla. c........ 199 Rock Creek at Dougherty, Okla. ct......... 200 Washita River near Durwood, Okla. ct...... 203 Red River at Denison Dam, near Denison, Tex. ct................................. 205 Clear Boggy Creek near Caney, Okla. c..... 207 Little River near Horatio, Ark. ct........ 210 Cossatot River near De Queen, Ark. ct..... 212 Red River at Fulton, Ark. ct.............. 214 South Sulphur River near Cooper, Tex. ct.. 218 Red River near Hosston, La. ct. ........... 220 Twelvemile Bay.ou near Dixie, La. c........ 222 Red River at Alexandria, La. ct........... 223 Ouachita River at Arkadelphia, Ark. ct.... 226 Little Missouri River near Murfreesboro, Ark. c.................................. 228 Moro Creek near Fordyce, Ark.
Load more

Recommended publications
  • University of Texas Bulletin No
    University of Texas Bulletin No. 2607: February IS, 1926 THE SAN ANGELO FORMATION THE GEOLOGY OF FOARD COUNTY J. W. BEEDE AND D. D. CHRISTNER BUREAU OF ECONOMIC GEOLOGY J. A. Udden, Director E. H. Sellards, Associate Director PUBLISHED BY THE UNIVERSITY OF TEXAS AUSTIN Publications of the University of Texas Publications Committee : Frederic Duncalf C. T. McCormick D. G. Cooke E. K.McGinnis J. L.Henderson H. J. MULLER E. J. Mathews Hal G Weaver The University publishes bulletins four times a month, so numbered that the first two digits of the number show the year of issue, the last two the position in the yearly series. (For example, No. 2201 is the first bulletin of the year 1922.) These comprise the official publications of the University, publications on humanistic and scientific sub- jects, bulletins prepared by the Divisionof Extension, by the Bureau of Economic Geology, and other bulletins of general educational interest. With the exception of special num- bers, any bulletin willbe sent to a citizen of Texas free on request. Allcommunications about University publications should be addressed to University Publications, University of Texas, Austin. oiSi§ste> UNIVERSITY OP TEXAS PRESS. AUSTIN University of Texas Bulletin No. 2607: February 15, 1926 THE SAN ANGELO FORMATION THE GEOLOGY OF FOARD COUNTY J. W. BEEDE AND D. D. CHRISTNER BUREAU OF ECONOMIC GEOLOGY J. A. Udden, Director E. H. Sellards, Associate Director PUBLISHED BYTHE UNIVERSITYFOUR TIMES AMONTH,AND ENTERED AS SECOND-CLASS MATTER AT THE POSTOFFICE AT AUSTIN,TEXAS, UNDER THEACT OF AUGUST 24, 1912 The benefits of education and of useful knowledge, generally diffused through a community, are essential to the preservation of a free govern- ment.
    [Show full text]
  • Index of Surface Water Stations in Texas
    1 UNITED STATES DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY I AUSTIN, TEXAS INDEX OF SURFACE WATER STATIONS IN TEXAS Operated by the Water Resources Division of the Geological Survey in cooperation with State and Federal Agencies Gaging Station 08065000. Trinity River near Oakwood , October 1970 UNITED STATES DEPARTMENT OF THE INTERIOR Geological Survey - Water Resources Division INDEX OF SURFACE WATER STATIONS IN TEXAS OCTOBER 1970 Copies of this report may be obtained from District Chief. Water Resources Division U.S. Geological Survey Federal Building Austin. Texas 78701 1970 CONTENTS Page Introduction ............................... ................•.......•...•..... Location of offices .........................................•..•.......... Description of stations................................................... 2 Definition of tenns........... • . 2 ILLUSTRATIONS Location of active gaging stations in Texas, October 1970 .•.•.•.••..•••••..•.. 1n pocket TABLES Table 1. Streamflow, quality, and reservoir-content stations •.•.•... ~........ 3 2. Low-fla.o~ partial-record stations.................................... 18 3. Crest-stage partial-record stations................................. 22 4. Miscellaneous sites................................................. 27 5. Tide-level stations........................ ........................ 28 ii INDEX OF SURFACE WATER STATIONS IN TEXAS OCTOBER 1970 The U.S. Geological Survey's investigations of the water resources of Texas are con­ ducted in cooperation with the Texas Water Development
    [Show full text]
  • Stormwater Management Program 2013-2018 Appendix A
    Appendix A 2012 Texas Integrated Report - Texas 303(d) List (Category 5) 2012 Texas Integrated Report - Texas 303(d) List (Category 5) As required under Sections 303(d) and 304(a) of the federal Clean Water Act, this list identifies the water bodies in or bordering Texas for which effluent limitations are not stringent enough to implement water quality standards, and for which the associated pollutants are suitable for measurement by maximum daily load. In addition, the TCEQ also develops a schedule identifying Total Maximum Daily Loads (TMDLs) that will be initiated in the next two years for priority impaired waters. Issuance of permits to discharge into 303(d)-listed water bodies is described in the TCEQ regulatory guidance document Procedures to Implement the Texas Surface Water Quality Standards (January 2003, RG-194). Impairments are limited to the geographic area described by the Assessment Unit and identified with a six or seven-digit AU_ID. A TMDL for each impaired parameter will be developed to allocate pollutant loads from contributing sources that affect the parameter of concern in each Assessment Unit. The TMDL will be identified and counted using a six or seven-digit AU_ID. Water Quality permits that are issued before a TMDL is approved will not increase pollutant loading that would contribute to the impairment identified for the Assessment Unit. Explanation of Column Headings SegID and Name: The unique identifier (SegID), segment name, and location of the water body. The SegID may be one of two types of numbers. The first type is a classified segment number (4 digits, e.g., 0218), as defined in Appendix A of the Texas Surface Water Quality Standards (TSWQS).
    [Show full text]
  • Comanche Peak Units 3 and 4 COLA
    Comanche Peak Nuclear Power Plant, Units 3 & 4 COL Application Part 3 - Environmental Report CHAPTER 2 ENVIRONMENTAL DESCRIPTION TABLE OF CONTENTS Section Title Page 2.0 ENVIRONMENTAL DESCRIPTION............................................................................ 2.0-1 2.1 STATION LOCATION ................................................................................................. 2.1-1 2.1.1 REFERENCES..................................................................................................... 2.1-2 2.2 LAND........................................................................................................................... 2.2-1 2.2.1 THE SITE AND VICINITY .................................................................................... 2.2-1 2.2.1.1 The Site........................................................................................................... 2.2-1 2.2.1.2 The Vicinity...................................................................................................... 2.2-2 2.2.2 TRANSMISSION CORRIDORS AND OFF-SITE AREAS..................................... 2.2-5 2.2.3 THE REGION........................................................................................................ 2.2-6 2.2.4 REFERENCES:..................................................................................................... 2.2-7 2.3 WATER ...................................................................................................................... 2.3-1 2.3.1 HYDROLOGY ......................................................................................................
    [Show full text]
  • Appendix C - Segment Descriptions
    Appendix C - Segment Descriptions (New material is underlined and deleted material is in brackets [ ].) The following descriptions define the geographic extent of the state's classified segments. Boundaries of bay and estuary segments have not been precisely defined. Segment boundaries are illustrated in the document entitled The State of Texas Water Quality Inventory, which is published by the Commission. SEGMENT DESCRIPTION 0101 Canadian River Below Lake Meredith - from the Oklahoma State Line in Hemphill County to Sanford Dam in Hutchinson County 0102 Lake Meredith - from Sanford Dam in Hutchinson County to a point immediately upstream of the confluence of Camp Creek in Potter County, up to the normal pool elevation of 2936.5 feet (impounds Canadian River) 0103 Canadian River Above Lake Meredith - from a point immediately upstream of the confluence of Camp Creek in Potter County to the New Mexico State Line in Oldham County 0104 Wolf Creek - from the Oklahoma State Line in Lipscomb County to a point 2.0 kilometers (1.2 miles) upstream of FM 3045 in Ochiltree County 0105 Rita Blanca Lake - from Rita Blanca Dam in Hartley County up to the normal pool elevation of 3860 feet (impounds Rita Blanca Creek) 0201 Lower Red River - from the Arkansas State Line in Bowie County to the Arkansas-Oklahoma State Line in Bowie County 0202 Red River Below Lake Texoma - from the Arkansas-Oklahoma State Line in Bowie County to Denison Dam in Grayson County 0203 Lake Texoma - from Denison Dam in Grayson County to a point immediately upstream of the confluence
    [Show full text]
  • Quality of Surface Waters of the United States 1958
    Quality of Surface Waters of the United States 1958 Parts 7 and 8. Lower Mississippi River Basin and Western Gulf of Mexico Basins Prepared under the direction of S. K. LOVE, Chief, Quality of Water Branch GEOLOGICAL SURVEY WATER-SUPPLY PAPER 1573 Prepared in cooperation with the States of Arkansas, Kansas, Louisiana, New Mexico, Oklahoma, and Texas, and with other agencies UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON : 1953 UNITED STATES DEPARTMENT OF THE INTERIOR STEWART L. UDALL, Secretary GEOLOGICAL SURVEY Thomas B. Nolan, Director For sale by the Superintendent of Documents, U.S. Government Printing Office, Washington 25, D.C. PREFACE This report was prepared by the Geological Survey in cooper­ ation with the States of Arkansas, Kansas, Louisiana, New Mex­ ico, Oklahoma, and Texas, and with other agencies by personnel of the Water Resources Division under the direction of L. B. Leopold, chief hydraulic engineer, and S. K. Love, chief, Quality of Water Branch. The data were collected and computed under the supervision of the following engineers or district chemists: D. M. Culbertson............... Lincoln, Nebr. T. B. Dover ............. Oklahoma City, Okla. Burdge Irelan .................... Austin, Tex. M. E. Schroeder..............Fayetteville, Ark. J. M. Stow............... Albuquerque, N. Mex. Ill CONTENTS Page Introduction.................................... 1 Collection and examination of samples........... 3 Chemical quality.............................. 4 Temperature................................... 4 Sediment.....................................
    [Show full text]
  • RUAA Recommendation for Double Mountain Fork Brazos River
    Double Mountain Fork Brazos River (1241) Recreational Use-Attainability Analysis Summary and Recommendation A recreational use-attainability analysis (RUAA) was conducted on Double Mountain Fork Brazos River (1241) in the summer of 2016 to determine the appropriate recreational use and numeric criteria. Double Mountain Fork Brazos River is an classified perennial water body in Kent, Haskell, Stonewall counties, TX, approximately 149 miles in length. It is currently listed on the 2018 Texas Clean Water Act Section 303(d) List of Impaired Water Bodies due to elevated bacteria levels. It was initially listed in 2010. The RUAA identified that the presumed use of primary contact recreation 1 (PCR 1) for Double Mountain Fork Brazos River is appropriate. PCR 1 is defined in §307.3 (a) of the Texas Surface Water Quality Standards as activities that are presumed to involve a significant risk of ingestion of water (e.g. wading by children, swimming, water skiing, diving, tubing, surfing, handfishing, and the following whitewater activities: kayaking, canoeing, and rafting). During the field surveys, field staff did not observe any type of recreation occurring on the stream. Field staff interviewed 56 stakeholders and landowners. Forty-two instances of personal use PCR were documented in interviews (i.e. swimming, wading children, tubing). PCR was reported eighteen times as an observed use. Physical characteristics of the stream include an average thalweg of 0.30 meters (11.8 in), 5 pools greater than one meter deep, and normal flow. At the time of the surveys, Double Mountain Fork Brazos River had a very moist Palmer Drought Severity Index.
    [Show full text]
  • Currents SPRING 2014 | TEXAS the Clean Water Action Newsletter Protect Clean Water the U.S
    texas currents SPRING 2014 | TEXAS the clean water action newsletter protect clean water The U.S. Environmental Protection Agency is proposing to restore critical Clean Water Act protections for smaller streams and wetlands in Texas and nationally. These important water resources connect with rivers and serve as drinking water sources for millions of Americans. EPA’s proposal would reverse Bush Administration policies that weakened water protections in every state. One Texas example illustrates the stakes. In 2006, the Chevron Pipe Line Company was sued for spilling 126,000 gallons of oil into a dry creek. When running, this creek connects to the Brazos River, which provides drinking water for Waco and other communities. Because the creek was dry at the time of the spill — as more than 70% of Texas’ drought-plagued streams often are — the stream was deemed “unprotected” and Chevron escaped punishment. The Clean Water Act used to protect tributaries like this one from pollution, but ever more polluter- friendly policies have eroded those protections. Fixing this problem is essential to meeting the nation’s clean water goals for fishable, swimmable, drinkable water. PROTECT EPA needs to hear from you today. Learn more and take action to CLEAN WATER #ProtectCleanWater, www.cleanwater.org/protect-clean-water A seasonally dry portion of the Salt Fork Brazos River. 600 W. 28th Street, Suite 202, Austin, TX 78705 | Phone 512.474.2046 | www.CleanWaterAction.org/tx are texans being punished for conserving water? This is the question many are asking as water utilities call for rate increases, even as their customers’ water usage drops.
    [Show full text]
  • And Streamflow Gain and Loss (2010) of the Brazos River from the New Mexico–Texas State Line to Waco, Texas
    Prepared in cooperation with the Texas Water Development Board Base Flow (1966–2009) and Streamflow Gain and Loss (2010) of the Brazos River from the New Mexico–Texas State Line to Waco, Texas Scientific Investigations Report 2011–5224 Version 1.1, June 2016 U.S. Department of the Interior U.S. Geological Survey Front cover: Looking downstream from Highway 16 and U.S. Geological Survey streamflow-gaging station 08088610 Brazos River near Graford, Texas Back cover: Looking downstream from U.S. Geological Survey streamflow-gaging station 08091500 Paluxy River at Glen Rose, Texas, April 27, 2010 Base Flow (1966–2009) and Streamflow Gain and Loss (2010) of the Brazos River from the New Mexico–Texas State Line to Waco, Texas By Stanley Baldys III and Frank E. Schalla Prepared in cooperation with the Texas Water Development Board Scientific Investigations Report 2011–5224 Version 1.1, June 2016 U.S. Department of the Interior U.S. Geological Survey U.S. Department of the Interior SALLY JEWELL, Secretary U.S. Geological Survey Suzette M. Kimball, Director U.S. Geological Survey, Reston, Virginia: 2012 First release: 2012 Revised: June 2016 (ver. 1.1) For more information on the USGS—the Federal source for science about the Earth, its natural and living resources, natural hazards, and the environment—visit http://www.usgs.gov or call 1–888–ASK–USGS. For an overview of USGS information products, including maps, imagery, and publications, visit http://www.usgs.gov/pubprod/. Any use of trade, product, or firm names is for descriptive purposes only and does not imply endorsement by the U.S.
    [Show full text]
  • Figure: 30 TAC §307.10(3) Appendix C
    Figure: 30 TAC §307.10(3) Appendix C - Segment Descriptions The following descriptions define the geographic extent of the state's classified segments. Boundaries of bay and estuary segments have not been precisely defined. Segment boundaries are illustrated in the document entitled The Atlas of Texas Surface Waters (GI-316) as amended and published by the commission. SEGMENT DESCRIPTION 0101 Canadian River Below Lake Meredith - from the Oklahoma State Line in Hemphill County to Sanford Dam in Hutchinson County 0102 Lake Meredith - from Sanford Dam in Hutchinson County to a point immediately upstream of the confluence of Camp Creek in Potter County, up to the normal pool elevation of 2936.5 feet (impounds Canadian River) 0103 Canadian River Above Lake Meredith - from a point immediately upstream of the confluence of Camp Creek in Potter County to the New Mexico State Line in Oldham County 0104 Wolf Creek - from the Oklahoma State Line in Lipscomb County to a point 2.0 km (1.2 mi) upstream of FM 3045 in Ochiltree County 0105 Rita Blanca Lake - from Rita Blanca Dam in Hartley County up to the normal pool elevation of 3860 feet (impounds Rita Blanca Creek) 0201 Lower Red River - from the Arkansas State Line in Bowie County to the Arkansas- Oklahoma State Line in Bowie County 0202 Red River Below Lake Texoma - from the Arkansas-Oklahoma State Line in Bowie County to Denison Dam in Grayson County 0203 Lake Texoma - from Denison Dam in Grayson County to a point immediately upstream of the confluence of Sycamore Creek in Cooke County, up to
    [Show full text]
  • Texas Surface Water Quality Standards (Updated July 2, 2013)
    Presented below are water quality standards that are in effect for Clean Water Act purposes. EPA is posting these standards as a convenience to users and has made a reasonable effort to assure their accuracy. Additionally, EPA has made a reasonable effort to identify parts of the standards that are not approved, disapproved, or are otherwise not in effect for Clean Water Act purposes. 2000 and 2010 Texas Surface Water Quality Standards (updated July 2, 2013) EPA has completed review of all new and revised provisions of the 2010 Texas Surface Water Quality Standards, except for the following items in Appendix A - Site-specific Uses and Criteria for Classified Segments: • revised temperature criteria (and associated footnotes) for segment 1811 – Comal River and segment 1814 – San Marcos River; new temperature criterion for segment 0410 – Black Cypress Bayou • new or revised minerals criteria (and associated footnotes) for the following segments: 0307, 0410, 0507, 0803, 0812, 0821, 1206, 1227, 1238, 1240, 1241, 1411, 1412, 1413, 1421, 1426, 1433, 2106, and 2116. The complete summary of EPA’s previous actions on the 2000 Texas Surface Water Quality Standards is shown below and has not been altered since November 2009. The pages following the 2009 summary have been reduced from the complete version of the 2000 standards to only include pages with criteria (and associated footnotes) that are effective for Clean Water Act purposes because EPA disapproved the corresponding provision in the 2010 standards or those items are currently under EPA review (page 1 included only for reference). For a complete copy of the 2000 Texas Surface Water Quality Standards, please see the Texas Commission on Environmental Quality’s website at: http://www.tceq.texas.gov/waterquality/standards Revisions to §307 - Texas Surface Water Quality Standards (updated November 12, 2009) EPA has not approved the revised definition of “surface water in the state” in the TX WQS, which includes an area out 10.36 miles into the Gulf of Mexico.
    [Show full text]
  • Monitoring of Hydrologic Effects of Salt Cedar Control in the Upper Brazos River Basin, Texas”)
    Monitoring Hydrology of Upper Brazos River Saltcedar Control August 31, 2019 Final Report Monitoring of Hydrologic Effects of Salt Cedar Control in the Upper Brazos River Basin, Texas August 31, 2019 Brad D. Wolaver1, Azadeh Gholoubi1, Todd G. Caldwell2, Tara Bongiovanni1, Jon Paul Pierre1 1Bureau of Economic Geology, Jackson School of Geosciences, The University of Texas at Austin, Austin, Texas 78758, USA; Corresponding author: [email protected]. 2Bureau of Economic Geology, Jackson School of Geosciences, The University of Texas at Austin, Austin, Texas 78758, USA; Currently: U.S. Geological Service, Nevada Water Science Center, 2730 N Deer Run Rd, Carson City, Nevada 89701 Submitted to: Texas Parks and Wildlife Department, Austin, TX TPWD Contract No. 505176 1 QAe8584 Monitoring Hydrology of Upper Brazos River Saltcedar Control August 31, 2019 Table of Contents 1 Executive Summary ................................................................................................................ 5 2 Introduction ............................................................................................................................. 8 3 Material and methods ............................................................................................................ 10 3.1 Site description ............................................................................................................... 10 3.2 Field installation ............................................................................................................
    [Show full text]