U.S. DEPARTMENT OF THE INTERIOR OPEN-FILE REPORT 01–103 U.S. GEOLOGICAL SURVEY Location of stations, surface-water data-collection network—PLATE 1 Gandara, S.C., and Barbie, D.L., 2001, Index of stations—Surface-water data-collection network of , September 1999

o 103 o 102 o 101o 100

k ee 2 0Cr7233550 PALO DURO RESERVOIR area

Pu Creek 07235000 o o nt W 97 o a D olf 96 45' 96 30' e Duro Rowlett 08055000

ELM Agua P 08055500 C Cr alo 1 reek eek Whi o Du 36 te 08061540 c o Fort Worth area k 36 FORK Ro

07228000 c 97o25' 97o15' k EAGLE MOUNTAIN RIVER TRIN Cr RESERVOIR e e Litt o 08057200 k Cr l 32 52'30" ITY 08045000 e Big e ek Fo Y LAKE ss RD il RIVER RA A F WHITE B MEREDITH o B o s eek ROCK 32 50' si U ARKANSAS l Cr LAKE LAKEH

C Cr ANA Mesqui DIAN Creek eek Sweetwater 08045400 RIVER Turtle DALLAS 08048800 WEST LAKE t 08061550 EXPLANATION NORTH Creek TR e IN RIVER FORK 07227500 H FORK I TRINITY WORT WEST T 08057000 Pr FORK 07301410 Y 08061750 RED ai 08048000 ri ORK Inset area 08057055 Cr 4 McClellan 07301200 e F 08049500 08050100 eek RIVER River 08048543 LAKE T R eek FORT WORTH ARLINGTON Cr 08050050 EAS Major basin boundary ty RIVE ni Amarillo ri 08047500 07301300 Y SAL 08047050 T eek IT 08205500 T Cr 08057445 Streamflow continuous station and number AKE ork IN F AIN L C T 08057410 A K r P R FORK e TR IR E IE r e UN e 08175000 a k e or RE o l Streamflow continuous and water-quality station and number 35 07299840 o m MO C RED RIVER 32 40' C 08047000 35o yca DOG S 08141000 Reservoir-content station and number GREENBELT 08046500 LAKE BENBROOK 08049800 LAKE TO 07299890 07300000 T TRINIT WN o en 08067600 Reservoir-content and water-quality station and number 32 37'30" 07297910 Y FORK 0 4 8 12 MILES JOE POOL 08092600 LAKE RIVER Stream water-quality station and number Mile eek Cr RED RIVER 08133500 Creek Streamflow partial-record or continuous-stage only station and number R 07298100 E D 08067118 Tule MACKENZIE Streamflow partial-record or continuous-stage only and water-quality RESERVOIR 07299540 station and number Running RED Groesbeck RIVER 0 4 8 12 MILES Cr . 08171300 Streamflow continuous and precipitation station and number Water PEASE 07299670 08179500 Reservoir-content andprecipitation station and number Black W ater RIVER 99o Draw 07308200 07307800 RIVER 07308500 DLE P D EA S E NORTH FORK BUFFALO Dr I aw M LAKE CREEK RESERVOIR o 34o 98 ELECTRA o RED 07312700 o 34 97 LAKE o WHITE RED RIVER 95 07311600 eek 07312380 R RIVER TEXOMA o Cr IVE 96 Be 07312180 WICHITA R Y ave r Wichita ellow WICH SANTA ROSA 07335500 ITA Falls 07331600 LAKE 07312200 07312500 RIVER Pecan Cr 07311700 07315500 07315600 LAKE eek NORTH 07311630 07312000 07312130 07314900 NOCONA PAT MAYSE House RIV LAKE 07315950 RANDALL Bayou ER MOSS LAKE LAKE TRUSCOTT KEMP 07312110 07314800 07315200 LAKE RIVER BRINE LAKE E 07311782 07314000 A L 07316000 WICHIT LAKE M 08050840 07311783 07311800 07312100 Clear F WICHIT 07311900 LITTLE ARROWHEAD ORK 07337000 A RIVER De T 08050800 LAKE 07314500 08050400 R Texarkana Lubbock SOUTH n I NORTH to N . SULPHUR KICKAPOO n Cr RIVER I E WHITE RIVER B T SULP i A 08082500 g S RAY ROBERTS Y Range NORTH 07343000 07343210 FORK RESERVOIR an S RIV dy LAKE T HUR E C Cr 07344200 eek R WEST FOR Cr F 07342500 Cr K r e O DOUBLE 08082800 TR ee e eek S COOPER 08080910 BRAZOS INI k k R O 07343500 TY 08051100 U RIVER R K T LAKE I R H S V UL RIVER RIVER MILLERS CREEK E I P 07342480 eek R BRIDGEPORT V 08059400 08082000 08052700 H 07342495 Cr RESERVOIR E

SAL RESERVOIR R 08059300 U 08043950 08051500 T R ak WRIGHT PATMAN T rs R O MOUNT 08058900 I 07342470 MONTICELLO LAKE 08082700 N White LAKE B Mille I LAVON 08042800 T RESERVOIR l 07342465 a AIN FORK LAKE LEWISVILLE Y LAKE CYPRESS LAKE SULPHUR c 08043000 LAKE R SPRINGS 07344488 k GRAHAM SPRINGS . Cyp0r7344489 C o BRAZOS 08053500 Big y 33 FORK 08084500 08017200 ess p BRAZOS 08088400 08052800 r LAKE 07344484 e 08044500 LAKE LAKE BOB 07344500 s RESERVOIR STAMFORD 08053800 08053000 08060500 LAKE s 33o MOUNT 08088000 EAGLE SANDLIN Cr C 08080500 TAWAKONI WINNSBORO eek r DOUBLE 08079700 RIVER MOUNTAIN e O' e AIN 08079600 CLE RESERVOIR Y k FORK Creek A LAKE 08054500 08017300 07344486 THE PINES 08085500 POSSUM R ARD Paint F 08084800 Bear 07346045 O E RA KINGDOM LAKE 08088500 08044800 BB LAKE FORK 07345900

eek R K Cr K 08017400 Little a Dallas RESERVOIR i HU Cypr

LA COLORADO T LAKE 1 07346070 R Fort Cr. 08018800 ess 08083100 HUBBARD CREEK 08086400 08089000 IN WORTH 08019000 07346000 RIVER 08088610 08017410 SABINE BR RESAERVOIR ZOS IT Worth Californ Y 2 eek CLEAR FORK 08045800 08049200 07346050 Cr 08086212 LAKE 08018500 08019500 08084000 08084100 LAKE PALO 080R45850 08062000 IVE ARLINGTON . TRINITY . PINTO Cr 08117995 BRAZOS BRAZ R Fish 08020000 Deadman Cr O SABINE S 08118000 JOE POOL LAKE 08019200 Creek d 08086290 Big BENBROOK 08020450 LAKE FORT PHANTOM 08083500 08090800 LAKE 08049700 Creek HILL RESERVOIR Sa 0802090R0IVER J.B. THOMAS Hubbar eek 08048970 08083480 r n

dy 08062500 Mor C LAKE LAKE 08022040 gan 08120700 k NOL 08049580 Bitter Cat Claw e CHEROKEE e GRANBURY 08083420 Cr Cr Creek LEON Chambe CEDAR 08022060 eek 08121000 LAKE Deep Cr SQUAW CREEK AN . BARDWELL k RESERVOIR P e aluxy CREEK 08083200 SWEETWATER e l RESERVOIR TRINITY LAKE PAT t LAKE e Tyler t r RESERVOIR MARTIN 08123000 r 08090900 s LAKE k 08091730 CLEBURNE LAKE e C LAKE Ba 08063685 08063010 LAKE COLORADO CITY 08123600 e 08099000 River ATHENS r 08091000 TYLER C Cr 08063700 Beals CHAMPION CREEK Elm 08091900 eek R 08064100 08091750 IV 08063800 Creek RIV E RESERVOIR Cedar 08062700 MURVAUL BAYOU o NATURAL P RIVER 32 08091500 ER o e S BAN 08099100 LAKE RESERVOIR o 106 DAM LAKE c A A R 94 08083270 a IV PALESTINE o o Big Spring 08123800 n E 32 R A 105 Jim B NORTH RED BLUFF N o a 08092000 08064550 104 y G El Paso RESERVOIR 08123850 08125500 Ned o 08022500 OAK CREEK u LAKE E LAKE 08099300 WHITNEY AQUILLA 08063050 L Midland d C IN RESERVOIR an ree k RI COLEMAN B LAKE hl A O R c VE S i 08032000 E.V. SPENCE Cr Q LAKE Odessa U R RESERVOIR eek eek LEO RICHLAND-CHAMBERS r 08094800 JACKSONVILLE HORDS CREEK 08099400 E NAVARRO 08063100 08364000 08124000 C N 08092600 RESERVOIR NECHES LAKE Creek 08093350 MILLS LAKE Hor NORTH 08133500 ds 08064700 CONCHO 08123950 Elm 08092500 acana k RI u e 0RIV8ER 036500 LAKE 08093500 eh e 08141000 VE 08093100 T FAIRFIELD TOLEDO 08127000 BROWNWOOD 08095000 Cr LAKE LAKE 08100000 R 08065000 BEND CO Keec NACOGDOCHES LO 08095200 N hi RESERVOIR RIVER R Cow A Upper Creek A h V 08126380 ou Waco ASO 08038000 D se 08095600 08065200 08036700 O T 08134000 O.H. IVIE 08095400 A San 08136150 08095550 08110325 RIVER RESERVOIR 08110430 08039100 Angelo 08136500 08143600 RIVER TRADINGHOUSE NECH 106o O.C. FISHER LAKE 08136700 08095300 PECOS 08138000 08096500 CREEK RESERVOIR 08037000 08134500 CONCHO 08100500 WACO LAKE E CONCHO 08128400 08136600 RIVER LAKE 08065350 S LAKE TOYAH 08136000 08100600 LIMESTONE RIVER 08131200 B 08025350 TWIN BUTTES RESERVOIR R SAM RAYBURN MIDDLE 08132000 L A A 08101000 Z 08110470 RESERVOIR LAKE M Cr O 08025360 P S 08129300 NASWORTHY A ee TWIN OAK S k eek 08130500 Brady 08146000 08147000 A RESERVOIR S BELTON ek Cr RIVER R 08026000 e BRADY CREEK LAKE 08098290 Bedi IVER COLORADO o 08110500 08033000 08039300 o 08446500 Cr 08128000 RESERVOIR 31 31 Spring 08146500 Temple as 08129500 eek RIV Cr 08103800 08102000 E 08144900 08033500 08039500 R 08104050 ve 08110800 RIVER 08144600 A RIV 08066170 08427000 CONCHO SAB ER 08102500 TY LAKE BALMORHEA Do Cr TRINI B.A. STEINHAGEN 08029500 eek LAKE . 08104100 08425500 08103900 r 08104500 C STILLHOUSE 08040000 S y RIVER RIO GRANDE . ock HOLLOW LAKE LIT 08065800 SAN Fo rk R TL 08106500 LIVINGSTON SOUTH E 08028500 R LAKE R I IV R RESERVOIR O 08144500 BUCHANAN E I 08066200 08040600 R V 08106350 ER 08151500 Bryan EAST RIVER George- 08105600 WE 08143900 R 08066190 town RIVE D FORK 105o ST S a R 08066250 ANO A v RI LL N 08105700 I VER 08150700 EL id V RI so SAN JACINTS O B GRANGER n08108700 E GA LAKE A 08150800 R LAKE LYNDON 5 LAKE Eas P N e 08066300 CONROE a B. JOHNSON t Cr J eek c A h Y e Ca C 08041500 08150000 Lu Cr e e I 08066500 g k ne N ER ua Cr c IV eek 08152000 T R y e e LAKE 08110100 ek O LLANO Cr dy Bayou 08041550 RIVER San TRAVIS Middle 08109800 a FORK Cr08070000 Beaver Cr Yegu 08041000 08030500 Ye . 08067600 eek RIVER gua ek NORTH . Cre 08067650 LAKE WALTER Cr SA 08070500 Beaumont S A B I N E RIVER E. LONG 08109900 N 08149500 J 08071000 08041720 08152900 4 08109700 SOMERVILLE 08068000 A NALES CI NO EDER LAKE 08068500 N 08070200 A P C T LL 08149400 08153500 Austin reek O S 08111500 08158810 pring 08067000 08041700 DEVIL S o 08159200 Cu w 08071280 30 mmins Willo 08068325 o UTH 08158700 08067500 30 O ek 08042500 S 08165500 08166140 Cre LAKE 08166200 BLANCO LAKE R CHARLOTTE 08042000 IV 08171000 HOUSTON Ce 08067070 08165300 ADDICKS E you G 08159500 C R d UA CANYON Bayoua 08067118 Ba D 08160400 r RESERVOIR r T A R ee L Goose C a UP LAKE GURIVEA0817D1300ALUPE ylo P E l k r u e 08167000 08167700 08172400 m t 08067525 08067252 YLOR COLORA a SAN MARCOS C 08167500 g 6 A 08170000 r r e 08160800 d . T 08447410 e SAN M e o N E 08167800 08170500 k R eek 08067510 YOU o UE DIN D r 94 102 CE A 08183850 O C Houston 08077630 S Cibolo BARKER 08377200 FR 08178880 BA DR RESERVOIR 08077520 SA 08168000 08172000 I lear O 08161000 Y Ho C WE S B n eco d I o 08077505 k FRIO N N ST ee R 08077690 RI A A MEDINA 08114000 Cr I V V L 08181400 VE LAKE ER ID 08077695 08201500 08200000 Cr SAN BERNARD Chocolate 08374200 R Cr e RIVER AD 08115000 08077600 INTERNATIONAL 08179500 e 08173900 LA BERN ee k 08077650 GRAN AMISTAD Cr V 08190500 08198000 e k 3 A W MOSES 08196000 ek CA e ARD RESERVOIR N S s U 08181440 t 08078000 LAKE DE 08450900 E RIVER RIVER 08202450 AN 08164300 C 08195000 San San M E PARKERS CREEK di Bayou S e LA u s 08163500 RIVER 08077740 Del Rio RESERVOIR Antonio s 08162000 t 08190000 08180700 C 08164350 a 08116650 o CALAVERAS r n RIV 104 R ee g o RIVER 08200700 RIVE LAKE k Cr 101 08202700 08117500 ER Galveston SAN ANTONIO ee TEXA 08197500 08180640 BRAUNIG k 08456300 08198500 o LAKE V 08164450 T 95 R MEXICO S E A 08181800 08175000 08164370 S T P o A A ARIVE CA A 103 08192000 S NT RIVER 08164503 L COS R A 08204000 ONIO C o R I 29 I A 08207220 08164390 08164504 O o V 08186000 S 29 ER 08175800 Coleto 08164000 o Gar 08162600 08162500 29 LEO ci NUECES R tas LAKE IV Cr Cr RIV E TEXANA XICO N 08176550 eek eek 08207300 R 08176900 ER A 08183500 08164525 ME S R 08164600 RIVE a I R n V OF COLETO CREEK08176500 Victoria F M E R i RESERVOIR 08164800 UL UPPER NUECES g 08177400 G 08205500 u Per Pl c LAKE el 08177300 did a edo F C o C RI reek r. 08177500 C r. O 08188500 08208000 08206700 96o 08188800 08188600 3 4 C 08193000 08206600 08206910 opan MIS San Antonio area Austin area 08194000 RIVER 08206900 08210000 ARAN SO o N R CHOKE CANYON I SA V S E Cr RESERVOIR RIV R 98o30' o o o o o o . o 98 22'30" 98 15' 98 07'30" 97 52'30" 97 45' 97 37'30" RIO ER GU RIVER 29 45' Bull 08189700

AD 08189200 W CES 08194500 08189500 ALUPE al E Cr nut 08168500 LAKE NU LAKE CORPUS eek 6 08168710 TRAVIS CHRISTI 08169000 RIVER Houston area 08169500 08211000 o 30 22'30" o o eek 08210500 28 o o 95 15' Cr 95 45' 95 30' Cr o Leon 08154700 28 e o 08211200 ek 100 08178602 GR 08068090 O RIVER AUSTIN 08211503 o ek Cr AD A 7 e R LAKE 5 08194200 9 O A NDE Cr o e L USTIN eek 08211500 29 37'30" e O Shoal San k C Cr w 08178585 Georgetown area o Willo Os Li imir o ttl 08185000 F e Cy erna pr Barton 08154900 Cas ess o o Cr 08069000 Salado 97 45' 97 37'30" n N do e ek Cr 08068900 O Ci C 08068780 e k T e S Cr bolo r 08211520 o k San e Corpus ee T e 30 r U e C Olmos O 08158600 k e 08155200 WN Christi k 08156800 Cr HO Cr eek 08212300 eek 08155240 LA K 08158050 Los Cypress Cr 08155400 E 08068800 08075900 eek KE 08178700 o A 08155500 08157900 30 45' Gree L OLMOS o O 08068740 ns 30 15' W Laredo l o RESERVOIR illi 08157600 mos Kingsville 08068720 08075780 29 30' 08177700 amso Berry 08459200 n 08157700 08158000 Bay 08076180 08155300 La ou 08158922 Cr ngh Cr ee 08212400 08068700 a SHELDON 08072000 08177818 e k Cr F MEXICO m 08076000 e e RESERVOIR SAN 08178350 k ek O Halls White J Slaug A

08105095 C 08178090 ht LAKE oak er INT GEORGETOWN Bea Cole 08074020 08072050 08105100 r Creek Lit 08178100 08158840 GULF South 08105160 O t l B 08072760 e 08177900 Creek RIO GRANDE Cr Creek ayo 08105200 Mayde eek 08076500 u RI 08178000 o 08074150 V 08159000 27 ER ar Buf Whiteoak Be 08104650 N 27o 08072800 08076700 MI 08104700 SA 08072730 Hu 08178050 Creek DDLE G falo C ADDICKS ntin Cr A r Bay g o Le e FORK 08105000 BRIEL eek 08074250 ek RESERVOIR 29 22'30" o SAN ANTONIO S Bayo n AN 08105300 ou 08072700 08074540 Ba R. u y o 08104900 ou CALAVERAS o 30 37'30" 08104795 08073000 08075770 08076902 08178800 LAKE 30 07'30" 08074598 08181480 SOUTH FORK 08104950 08073600 08074500 INTERNATIONAL B falo you 08074610 ay 08072500 Buf Ba 08178565 FALCON ou RESERVOIR 29o45' 08073500 08074000 BARKER 08073700 08074710 n 08072300 HOUSTON MEDIN RESERVOIR Brays ANT nio 08072350 Creek BRAUNIG O 08074760 Bayou R. ONIO LAKE Ba A 08180800 08461300 ays RI yo Br 08075730 VE 08181500 u o R V 29 15' Keegans 08074810 08075000 08075500 ince 0 4 8 12 MILES 0 2 4 6 8 MILES 0 2 4 6 8 MILES 08074780 99o 08075650 Bayou Bayou 08464700 McAllen 08074800 Bayou Harlingen ims 08075400 S 08466300 08470400 08469200 0 4 8 12 MILES

o 98 26o 26o 0 20 40 60 80 MILES Brownsville 08475000

Digital base from U.S. Geological Survey Scale 1:2,000,000 MAP SHOWING LOCATIONS OF STATIONS IN THE SURFACE-WATER DATA-COLLECTION NETWORK OF TEXAS, SEPTEMBER 1999 Albers equal-area projection based on Standard parallels 45.5 and 29.5 degrees By S.C. Gandara and D.L. Barbie 2001