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Water Quality Samples for USA
Grouped by County

! Discrete water samples data are undergoing modernization with this page no longer being updated with the latest data starting March 11, 2024
with a full decommission expected 6 months later. Learn more about the upcoming change and where to find the new samples data in our blog.
Some complex retrievals may take a few minutes.

Site Selection Results -- 303 sites found


Hydrologic unit = 12100302
Minimum number of samples = 1

Save file of selected sites to local disk for future upload

Data for individual sites can be obtained by selecting the site number below

  group icon Atascosa County, Texas
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 291325098442601 AL-68-51-101 1984-07-12 1990-07-02 8
  group icon Bandera County, Texas
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 08178863 N Prong Medina Rv abv conf Wallace Ck nr Medina,TX 2010-06-29 2012-04-26 3
USGS 08178864 Wallace Ck at Freeman Crsg nr Medina, TX 2011-01-28 2011-01-28 1
USGS 08178865 N Prong Medina Rv at Freeman Crsg nr Medina, TX 2011-01-28 2011-01-28 1
USGS 08178867 N Prong Medina Rv at Benton Crsg nr Medina, TX 2010-06-29 2011-01-28 2
USGS 08178868 N Prong Medina Rv at FM 337 nr Medina, TX 2010-06-29 2011-01-28 2
USGS 0817887320 W Prong Medina Rv at Elm Ck Rd nr Medina, TX 2011-01-28 2011-01-28 1
USGS 08178874 Medina Rv at Hwy 16 3 mile bridge nr Medina, TX 2010-06-29 2010-06-29 1
USGS 08178880 Medina Rv at Bandera, TX 1983-01-17 2021-09-14 42
USGS 08179000 Medina Rv nr Pipe Creek, TX 1971-04-28 1982-07-12 51
USGS 293353098572301 AS-68-25-507 1995-08-02 1996-07-24 3
USGS 293420098552601 AS-68-25-505 1995-12-15 1996-07-30 2
USGS 293438099041201 AS-69-32-501 1995-12-11 1996-08-15 2
USGS 293457098565501 AS-68-25-511 1995-08-02 1996-07-24 3
USGS 293552098573001 AS-68-25-102 1995-08-02 1996-07-24 3
USGS 293736099034801 AS-69-24-802 1996-01-31 1996-07-30 6
USGS 293812099031101 AS-69-24-804 1996-03-20 1996-08-15 3
USGS 293819099031901 AS-69-24-805 1996-07-16 1996-07-16 1
USGS 293856099040101 AS-69-24-803 1996-01-25 1996-08-07 2
USGS 293934098584801 AS-68-17-716 1996-07-17 1996-07-17 3
USGS 294005099013201 AS-69-24-603 1996-02-05 1996-08-20 2
USGS 294015099000701 AS-69-24-602 1995-11-30 1996-08-20 3
USGS 294216098524001 AS-68-17-606 1996-07-11 1996-07-11 1
USGS 294243099073801 AS-69-23-302 1996-07-30 1996-07-30 3
USGS 294245099024701 AS-69-24-208 1995-12-11 1996-08-06 3
USGS 294249099043101 AS-69-24-217 1996-07-05 1996-07-05 1
USGS 294309099015701 AS-69-24-304 1996-07-18 1996-07-18 3
USGS 294425098495401 AS-68-18-202 1996-07-17 1996-07-17 3
USGS 294717099165301 AS-69-14-908 1996-07-29 1996-07-29 3
USGS 295115099164701 Freeman Crossing Spgs nr Medina, TX 2010-06-29 2010-06-29 1
  group icon Bexar County, Texas
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 08180700 Medina Rv nr Macdona, TX 1997-07-02 2013-08-14 33
USGS 08180720 Medina Rv nr Von Ormy, TX 1999-08-11 1999-08-11 3
USGS 08180740 Medio Ck at US Hwy 90, San Antonio, TX 2008-02-27 2009-08-13 3
USGS 08180750 Medio Ck at Pearsall Rd, San Antonio, TX 1987-02-25 2011-10-31 57
USGS 08180800 Medina Rv nr Somerset, TX 1998-07-16 2023-12-20 38
USGS 08180840 Elm Ck at SH 16, San Antonio, TX 2008-04-02 2009-08-11 2
USGS 08180850 Medina Rv at Applewhite Rd, San Antonio, TX 2018-06-07 2018-06-07 1
USGS 08180941 Culebra Ck in GCSNA nr Helotes, TX 1997-06-23 2019-06-30 21
USGS 08180942 Laurel Canyon Ck nr Helotes, TX 2004-03-14 2007-08-16 16
USGS 08180945 Leon Ck at Scenic Loop Rd nr Leon Springs, TX 2001-01-12 2012-05-14 17
USGS 08180947 Leon Ck at Hausman Rd, San Antonio, TX 2001-01-10 2004-06-30 14
USGS 08180990 Leon Ck at IH 10 and Loop 1604 nr San Antonio, TX 2017-08-07 2023-05-13 12
USGS 08181000 Leon Ck Trib at FM 1604, San Antonio, TX 1970-05-26 1979-04-29 19
USGS 08181050 Leon Ck at Prue Rd, San Antonio, TX 2000-11-18 2007-08-16 24
USGS 08181200 French Ck Trib nr Helotes, TX 1972-05-07 1972-05-07 2
USGS 08181400 Helotes Ck at Helotes, TX 1969-05-12 2021-10-13 141
USGS 08181410 Ranch Ck nr Helotes, TX 1976-10-19 1978-08-01 11
USGS 08181420 Huebner Ck at De Zavala Rd, San Antonio, TX 1996-08-24 1996-08-31 2
USGS 08181425 Cedar Elm Ofl at Huebner Ck Trib, San Antonio, TX 1996-11-24 1998-02-14 11
USGS 08181435 Leon Ck at Lp 410 at San Antonio, TX 2012-11-15 2014-07-22 9
USGS 08181445 Leon Ck at SH 90, San Antonio, TX 2007-11-29 2023-12-18 4
USGS 08181450 Leon Ck Trib at Kelly AFB, TX 1969-12-05 1979-07-05 42
USGS 08181480 Leon Ck at IH 35, San Antonio, TX 1984-07-27 2023-12-18 109
USGS 08181485 Leon Ck at SH 16 at San Antonio, TX 2007-12-12 2007-12-12 1
USGS 08181497 Leon Ck abv Medina Rv at San Antonio, TX 2007-12-19 2007-12-19 1
USGS 08181500 Medina Rv at San Antonio, TX 1965-06-07 2021-06-28 242
USGS 291407098243701 Dos Rios WWTP Ofl at San Antonio, TX 1993-10-13 2012-04-30 18
USGS 291432098453301 AY-68-50-304 1984-08-09 1984-08-09 1
USGS 291500098403501 AY-68-51-201 1955-10-01 1973-09-04 28
USGS 291500098410601 AY-68-51-202 1957-03-06 1958-07-29 3
USGS 291507098425501 AY-68-43-703 1984-07-12 1989-07-07 4
USGS 291518098423401 AY-68-43-702 1959-12-01 1984-05-02 17
USGS 291538098422801 AY-68-43-810 1961-04-05 1984-05-02 9
USGS 291555098412801 AY-68-43-818 1984-07-04 1985-07-10 2
USGS 291602098412801 AY-68-43-809 1955-10-12 1988-06-09 25
USGS 291632098401601 AY-68-43-807 1955-06-07 1989-07-06 28
USGS 291633098412401 AY-68-43-816 1984-07-13 1990-07-01 5
USGS 291639098413801 AY-68-43-8 (M-40) 1958-01-03 1963-03-04 4
USGS 291642098384001 AY-68-43-901 1957-03-06 1976-03-16 23
USGS 291643098415301 AY-68-43-8 (M-39) 1951-03-16 1962-09-04 8
USGS 291645098464301 AY-68-42-902 2017-04-05 2022-10-26 4
USGS 291649098410201 AY-68-43-805 1958-07-29 1958-07-29 1
USGS 291653098410301 AY-68-43-812 1949-03-04 1976-05-24 19
USGS 291655098415301 AY-68-43-815 1949-03-04 1949-03-04 1
USGS 291716098413901 AY-68-43-802 1956-02-22 1990-07-01 6
USGS 291720098422301 AY-68-43-811 1984-07-12 1997-06-24 6
USGS 291753098393501 AY-68-43-610 1957-01-18 1991-03-14 26
USGS 291753098401601 AY-68-43-503 1956-02-09 1958-01-10 2
USGS 291814098361701 AY-68-44-405 1934-05-22 1934-05-22 1
USGS 291819098342401 AY-68-44-504 1958-03-29 1958-03-29 1
USGS 291820098333601 AY-68-44-502 1946-07-24 1976-03-16 11
USGS 291830098334701 AY-68-44-505 2006-11-14 2006-11-14 1
USGS 291830098383201 AY-68-43-601 1946-07-29 1990-07-01 24
USGS 291831098435201 AY-68-43-406 1955-10-12 1955-10-12 1
USGS 291842098364501 AY-68-44-404 1956-02-09 1972-07-19 27
USGS 291845098390001 AY-68-43-608 1980-07-30 1980-07-30 1
USGS 291845098402701 AY-68-43-501 1958-04-11 1959-02-18 3
USGS 291856098390001 AY-68-43-607 1955-04-27 1955-04-27 1
USGS 291902098370301 AY-68-44-401 1959-12-01 1990-07-01 17
USGS 291910098373601 AY-68-43-614 1959-12-01 1963-03-01 8
USGS 291916098330001 AY-68-44-506 2006-11-14 2006-11-14 1
USGS 291940098392501 AY-68-43-605 1957-09-06 1957-09-06 1
USGS 291948098353001 AY-68-44-403 1959-12-01 1963-03-11 6
USGS 291955098341001 AY-68-44-5 (3-02) 1988-06-08 1988-06-08 1
USGS 291958098341801 AY-68-44-5 (N-7) 1959-11-30 1965-05-26 11
USGS 292002098340601 AY-68-44-210 1960-09-21 1984-05-02 11
USGS 292003098384401 AY-68-43-306 1956-02-21 1958-07-01 4
USGS 292003098461901 AY-68-42-320 1955-10-11 1955-10-11 1
USGS 292005098340401 AY-68-44-2 (3-03) 1988-05-27 1988-05-27 1
USGS 292013098335801 AY-68-44-2 (I-108) 1908-02-01 1908-02-01 1
USGS 292016098350101 LC2 at New Laredo Hwy at San Antonio, TX 2009-09-23 2009-09-23 2
USGS 292029098351400 Leon Ck at Quintana Rd, San Antonio, TX 2007-11-29 2009-08-13 2
USGS 292031098342901 AY-68-44-222 1958-01-03 1958-07-29 2
USGS 292038098474502 AY-68-42-212 1955-10-11 1955-10-11 1
USGS 292054098365501 AY-68-44-107 1979-08-02 1979-08-02 1
USGS 292059098335201 AY-68-44-2 (Pitluck 1) 2006-11-15 2006-11-15 1
USGS 292103098343901 AY-68-44-215 1979-08-02 1979-08-02 1
USGS 292109098332301 AY-68-44-204 1956-10-03 1959-09-09 4
USGS 292109098332304 AY-68-44-212 1986-04-21 1986-06-16 2
USGS 292109098343001 AY-68-44-217 1984-08-07 1997-06-25 4
USGS 292121098333301 AY-68-44-2 (3-01) 1988-05-27 1988-08-16 2
USGS 292143098324201 AY-68-44-203 1986-04-21 1991-08-15 3
USGS 292146098324201 AY-68-44-202 1962-02-08 1962-02-08 1
USGS 292146098340601 AY-68-44-2 (S-4-1) 1988-06-14 1988-06-14 1
USGS 292150098340301 AY-68-44-2 (S-4-2) 1988-06-15 1988-06-15 1
USGS 292153098350801 AY-68-44-1 (3-05) 1988-11-17 1988-11-17 1
USGS 292154098351001 AY-68-44-1 (CS-1-5) 1988-06-15 1988-06-15 1
USGS 292154098351401 AY-68-44-1 (CS-1-2) 1988-06-16 1988-06-16 1
USGS 292156098350900 Leon Ck at SW Military Dr, San Antonio, TX 2007-12-03 2023-12-18 2
USGS 292158098431801 Potranca Ck Res No. 2 nr San Antonio, TX 2001-03-15 2001-03-15 22
USGS 292202098335401 AY-68-44-2 (S-4-4) 1988-06-15 1988-06-15 1
USGS 292207098361501 AY-68-44-108 2018-04-03 2018-04-03 3
USGS 292219098372901 AY-68-44-1 (I-134) 1950-07-19 1950-07-19 1
USGS 292224098365101 AY-68-44-1 (I-62) 1939-10-02 1939-10-02 1
USGS 292225098335001 AY-68-44-2 (I-124) 1948-07-14 1960-06-01 8
USGS 292237098335201 AY-68-36-809 1948-07-14 1960-06-01 10
USGS 292240098353600 Leon Ck at Lackland AFB Golf Course,San Antonio,TX 2007-12-03 2014-07-21 9
USGS 292252098334501 AY-68-36-810 1954-08-09 1960-06-01 6
USGS 292301098373301 AY-68-36-708 1944-05-24 1954-10-05 2
USGS 292305098341001 AY-68-36-805 1948-07-14 1960-06-03 9
USGS 292317098370301 AY-68-36-709 1944-05-24 1954-10-05 2
USGS 292317098461901 AY-68-34-906 1955-10-11 1955-10-11 1
USGS 292319098353201 AY-68-36-7 (I-66) 1953-07-29 1960-06-03 8
USGS 292323098342501 AY-68-36-8 (I-78) 1948-07-14 1960-06-03 8
USGS 292326098402301 MC2 at Kriewald Rd nr San Antonio, TX 2009-09-23 2009-09-23 2
USGS 292329098341601 AY-68-36-8 (I-77) 1943-06-01 1955-12-13 2
USGS 292331098363701 AY-68-36-7 (CY-287) 1955-10-11 1955-10-11 1
USGS 292338098360501 Leon Ck at Morey Rd, San Antonio, TX 2008-08-06 2023-12-18 14
USGS 292358098341301 AY-68-36-8 (S-1-1) 1988-06-14 1988-06-14 1
USGS 292358098342101 AY-68-37-707 1934-05-21 1934-05-21 1
USGS 292400098360401 AY-68-36-7 (CY-204) 1934-05-21 1934-05-21 1
USGS 292401098341401 AY-68-36-8 (CY-158) 1941-11-20 1941-11-20 1
USGS 292405098371201 AY-68-36-704 2005-05-23 2005-05-23 1
USGS 292406098373001 AY-68-36-714 1952-08-04 1953-10-05 2
USGS 292409098404901 AY-68-35-802 1955-10-11 1955-10-11 1
USGS 292420098363401 AY-68-36-7 (CY-198) 1934-05-14 1934-05-14 1
USGS 292424098421501 AY-68-35-810 2005-04-21 2017-03-02 4
USGS 292426098374101 AY-68-35-9 (I-57) 1951-02-07 1951-02-07 1
USGS 292442098474501 AY-68-34-803 2005-04-20 2005-04-20 1
USGS 292443098364600 Leon Ck at Rodriguez Pk, San Antonio, TX 2007-11-29 2014-07-21 11
USGS 292444098370501 AY-68-36-7 (CY-286) 1956-02-23 1956-02-23 1
USGS 292459098382101 AY-68-35-913 1984-08-14 2004-12-13 5
USGS 292526098365201 AY-68-36-4 (CY-62) 1956-05-01 1956-05-01 1
USGS 292529098391301 AY-68-35-6 (CY-45) 1956-05-01 1956-05-01 1
USGS 292540098385701 AY-68-35-6 (I-5) 1955-10-11 1955-10-11 1
USGS 292555098444001 AY-68-35-4 (H-6 Bexar) 1951-02-15 1951-02-15 1
USGS 292624098411401 AY-68-35-5 (H-8 Bexar) 1951-02-15 1951-02-15 1
USGS 292637098445901 AY-68-35-404 1986-06-06 1986-06-06 1
USGS 292719098364101 AY-68-36-4 (I-47) 1913-06-28 1913-06-28 1
USGS 292728098372901 AY-68-36-410 1969-01-11 1969-01-11 1
USGS 292732098393601 AY-68-35-306 1971-04-07 1971-04-07 1
USGS 292755098442801 AY-68-35-1 (H-54 Bexar) 1951-02-15 1951-02-15 1
USGS 292801098460501 AY-68-34-302 1986-06-06 1986-06-06 1
USGS 292805098380501 AY-68-35-3 (CY-270) 1956-02-08 1956-02-23 2
USGS 292812098365101 AY-68-36-1 (CY-289) 1956-03-14 1956-03-14 1
USGS 292835098371501 AY-68-36-1 (CY-1) 1913-10-13 1913-10-13 1
USGS 292842098425001 AY-68-35-105 2000-03-06 2000-03-06 1
USGS 292843098425101 AY-68-35-106 2004-12-13 2004-12-13 1
USGS 292844098424101 AY-68-35-102 1977-08-30 2012-01-24 15
USGS 292851098374401 AY-68-35-315 (Timber Hill 1) 2008-05-07 2008-05-07 5
USGS 292851098374402 AY-68-35-314 (Timber Hill 2) 2008-05-06 2008-05-06 3
USGS 292923098360301 AY-68-36-131 2009-10-06 2009-11-19 5
USGS 292951098372001 AY-68-36-106 1969-11-12 1969-11-12 1
USGS 292952098372901 AY-68-28-703 1969-11-12 1969-11-12 1
USGS 293043098440801 AY-68-27-701 1975-09-23 1975-09-23 1
USGS 293112098373601 AY-68-27-910 1986-08-20 1986-08-20 1
USGS 293127098473201 AY-68-26-817 2017-02-27 2017-02-27 3
USGS 293128098473101 AY-68-26-814 2005-04-18 2005-04-18 1
USGS 293149098435801 AY-68-27-705 1975-09-23 1975-09-23 1
USGS 293207098444601 AY-68-27-706 1975-09-24 1975-09-24 1
USGS 293239098392401 AY-68-27-602 1971-08-04 1971-08-04 3
USGS 293252098380801 AY-68-27-610 (Parkwood Park) 1998-12-10 2024-01-08 80
USGS 293255098373401 AY-68-27-606 1972-08-24 1980-04-15 10
USGS 293309098443901 AY-68-27-401 1972-04-12 1972-04-12 1
USGS 293316098391601 AY-68-27-603 1971-08-04 1975-08-12 10
USGS 293319098391701 AY-68-27-605 1972-04-06 1975-08-12 6
USGS 293324098391501 AY-68-27-604 1972-04-06 1972-04-06 2
USGS 293325098410001 AY-68-27-515 1954-04-08 1985-05-23 2
USGS 293328098355301 De Zavala Basin 1991-05-03 1991-05-03 1
USGS 293330098401001 AY-68-27-511 1971-08-05 1971-08-05 3
USGS 293335098364901 AY-68-28-401 1971-04-06 1972-08-24 2
USGS 293338098353001 AY-68-28-4 (E-43 Bexar) 1913-10-13 1913-10-13 1
USGS 293345098404301 AY-68-27-506 1969-07-18 1969-07-18 1
USGS 293345098405801 AY-68-27-504 1969-07-18 1983-08-01 27
USGS 293347098412301 AY-68-27-510 1971-03-03 1975-07-28 5
USGS 293350098355801 AY-68-28-406 1998-11-06 2017-11-12 7
USGS 293359098405401 AY-68-27-517 1998-11-10 2017-10-30 10
USGS 293402098404501 AY-68-27-503 1969-07-18 1992-02-05 33
USGS 293404098382001 AY-68-27-612 1998-12-10 2017-11-01 18
USGS 293405098394201 AY-68-27-609 (Western Oak) 1998-11-10 2023-07-19 34
USGS 293406098375301 Huesta Basin 1991-05-03 1991-05-03 1
USGS 293410098404601 AY-68-27-509 1969-09-15 1973-09-11 21
USGS 293429098373801 AY-68-27-611 1998-11-12 2017-11-07 7
USGS 293442098360101 AY-68-28-4 (E-36 Bexar) 1913-10-13 1943-05-16 2
USGS 293454098375701 AY-68-27-302 1972-04-05 1989-07-17 15
USGS 293508098375101 AY-68-27-307 1998-10-23 2017-11-07 7
USGS 293516098362801 AY-68-28-113 1998-11-12 2017-11-06 8
USGS 293518098373201 AY-68-27-303 1976-01-28 1993-09-22 53
USGS 293519098373101 AY-68-27-305 1977-06-27 1982-09-07 13
USGS 293537098411001 AY-68-27-214 (Oak Tree Rh Spg) 2010-11-02 2010-11-02 1
USGS 293542098424001 AY-68-27-101 1977-08-12 1992-02-05 14
USGS 293548098362401 AY-68-28-1 (E-22 Bexar) 1943-05-16 1943-05-16 1
USGS 293602098354601 AY-68-28-1 (E-120) 1952-08-03 1952-08-03 1
USGS 293627098410401 AY-68-27-215 (Grey Forest Spg) 2010-11-22 2011-08-19 2
USGS 293641098191001 AY-68-35-712 1955-10-12 1955-10-12 1
USGS 293647098400201 AY-68-27-216 (Huesta Spg) 2010-12-10 2010-12-10 1
USGS 293813098395801 AY-68-19-924 (Lee Spg) 2010-10-20 2011-05-17 2
USGS 293819098401401 AY-68-19-816 (Mireles Spg) 2010-10-20 2011-08-19 2
USGS 293942098402401 AY-68-19-817 (Cross Mountain Spg) 2010-12-09 2010-12-09 1
USGS 293947098381501 AY-68-19-910 2011-08-19 2011-08-19 1
USGS 293957098382201 AY-68-19-925 (Boerne Stage Rd Pond 1) 2010-11-12 2010-11-12 1
USGS 294013098385901 AY-68-19-647 (Boerne Stage Rd Pond 2) 2010-11-12 2010-11-12 1
USGS 294032098394801 AY-68-19-601 1975-10-29 1975-10-29 1
USGS 294043098400201 AY-68-19-525 (Boerne Stage Rd Pond 3) 2010-11-12 2010-11-12 1
USGS 294046098402501 AY-68-19-803 1990-06-26 1990-06-26 1
USGS 294120098421902 AY-68-19-526 (Anaqua Spgs) 2011-03-18 2011-03-18 1
USGS 294217098464601 AY-68-18-602 (San Geronimo Spg 1) 2010-12-01 2010-12-01 1
USGS 294225098412800 AY-68-19-523 (Fromme Spg) 2011-03-18 2011-03-18 1
USGS 294227098413800 AY-68-19-521 (Lost Dog Spg) 2010-10-13 2011-03-18 2
USGS 294300098402501 AY-68-19-209 1996-07-09 1996-07-09 3
USGS 294531098360301 AY-68-28-102 1957-12-11 1990-06-05 2
  group icon Medina County, Texas
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 08179520 Medina Rv bl Medina Lk nr San Antonio, TX 1995-05-18 1996-08-06 6
USGS 08179530 Koenig Ck nr Riomedina, TX 1995-05-18 1995-05-18 1
USGS 08179700 Nisbet Spgs at Mico, TX 1995-10-30 1996-07-09 2
USGS 08180500 Medina Rv nr Riomedina, TX 1968-01-30 1996-08-06 66
USGS 08180510 Medina Rv at FM 2676, Riomedina, TX 1995-05-18 1995-05-18 1
USGS 08180625 Medina Rv at CR 271 nr Riomedina, TX 1999-08-10 1999-08-10 3
USGS 08180640 Medina Rv at La Coste, TX 1987-02-25 2000-08-23 133
USGS 290639099131201 TD-69-63-103 2007-05-24 2007-05-24 1
USGS 291359098551801 TD-68-49-211 2008-05-28 2008-05-28 4
USGS 291828098485301 TD-68-42-506 1990-06-04 2022-10-27 8
USGS 291831098485101 TD-68-42-503 1969-11-03 1992-08-19 15
USGS 291938098514401 TD-68-42-4-- 1980-08-18 1980-08-18 1
USGS 292037098501201 TD-68-42-111 1997-07-10 1997-07-10 3
USGS 292109098520701 TD-68-42-109 1957-04-18 1957-04-18 1
USGS 292119098524901 TD-68-41-308 2005-04-27 2017-03-01 4
USGS 292120098530501 TD-68-41-3 (J-1-83) 1950-08-24 1950-08-24 1
USGS 292126098491101 TD-68-42-224 1952-01-23 1952-01-23 1
USGS 292126098523201 TD-68-41-303 1971-07-29 2022-10-25 25
USGS 292129098534201 TD-68-41-3-- 1980-08-20 1980-08-20 1
USGS 292242098522601 TD-68-34-704 1930-05-16 1930-05-16 1
USGS 292311099110301 TD-69-39-801 1975-06-05 1975-06-05 1
USGS 292443098542401 TD-68-33-9-- 1980-08-19 1980-08-19 1
USGS 292519099531701 TD-68-33-604 1952-01-17 1952-01-17 1
USGS 292525098534601 TD-68-33-603 1996-03-07 1996-08-20 2
USGS 292604098563201 TD-68-33-501 2005-05-16 2022-10-20 5
USGS 292607098484301 TD-68-34-507 1952-01-17 1952-01-17 1
USGS 292607098564101 TD-68-33-502 1997-07-15 1997-07-15 3
USGS 292639098513601 TD-68-34-403 1951-01-25 1951-01-25 1
USGS 292639098535801 TD-68-33-608 1996-07-06 1996-07-06 1
USGS 292654098534101 TD-68-33-611 1996-07-06 1996-07-06 1
USGS 292656098525801 TD-68-33-612 1996-07-18 1996-07-18 1
USGS 292657098525701 TD-68-33-610 1996-07-18 1996-07-18 1
USGS 292711098521701 TD-68-34-401 1972-04-11 1977-06-20 2
USGS 292727099003201 TD-69-40-604 1995-12-05 1996-08-21 2
USGS 292803099042601 TD-69-40-202 1996-03-13 1996-08-20 3
USGS 292804098513901 TD-68-34-104 1990-05-21 1990-05-21 1
USGS 292825098574501 TD-68-33-103 1996-02-21 1996-08-06 2
USGS 292831098590201 TD-68-33-101 1952-01-15 1952-01-15 1
USGS 292838098512801 TD-68-34-103 1972-08-02 1972-08-02 1
USGS 292841099012001 TD-69-40-301 1996-01-24 1996-08-21 2
USGS 292922098485101 TD-68-34-204 1951-10-17 1951-10-17 1
USGS 292933098525701 TD-68-33-301 1968-05-23 1978-08-22 5
USGS 292954098541701 TD-68-33-303 1952-01-17 1952-01-17 1
USGS 293004098513001 TD-68-26-701 1974-03-12 1991-06-05 12
USGS 293034098540901 TD-68-25-904 1996-03-06 1996-07-26 2
USGS 293117098560301 TD-68-25-810 1996-03-06 1996-08-19 2
USGS 293127098573701 TD-68-25-701 1995-11-30 2022-10-24 6
USGS 293130098573801 TD-68-25-703 1996-07-23 2018-04-09 12
USGS 293153098560101 Medina Lk at dam control nr San Antonio, TX 1988-06-22 1988-06-22 1
USGS 293158098560401 TD-68-25-807 1996-01-25 1996-07-09 2
USGS 293218098555201 TD-68-25-801 1952-01-17 1952-01-17 1
USGS 293222098531201 TD-68-25-903 1996-03-20 1996-07-29 4
USGS 293223098560000 Medina Lk Site AL nr San Antonio, TX 1995-05-22 1996-04-02 29
USGS 293225098560600 Medina Lk Site AC nr San Antonio, TX 1995-05-22 2006-08-30 43
USGS 293229098553402 TD-68-25-809 1995-12-05 1996-07-26 2
USGS 293236098560200 Medina Lk Site AR nr San Antonio, TX 1995-05-22 1996-04-02 12
USGS 293249098575101 TD-68-25-402 1996-01-30 1996-08-08 2
USGS 293255098560401 TD-68-25-510 1995-11-29 1996-08-08 2
USGS 293309098541901 TD-68-25-602 1996-02-08 1996-07-30 2
USGS 293323098504101 TD-68-26-401 1996-07-16 1996-07-16 1
USGS 293324098584200 Medina Lk Site DC nr San Antonio, TX 1995-05-23 1996-04-02 23
USGS 293334098535401 TD-68-25-603 1995-11-28 1996-07-29 2
USGS 293426098544300 Medina Lk Site BC nr San Antonio, TX 1995-05-22 1996-04-02 14
USGS 293456098555500 Medina Lk Site CC nr San Antonio, TX 1995-05-22 1996-04-02 15
USGS 293505099040201 TD-69-32-202 1996-07-16 1996-07-16 1
USGS 293516098595501 TD-68-25-103 1996-07-10 1996-07-10 1
USGS 293519099004201 TD-69-32-304 1996-07-10 1996-07-10 1
USGS 293548099011201 TD-69-32-305 1996-07-10 1996-07-10 1
USGS 293553099010401 TD-69-32-306 (Cypress Creek Spring) 1996-07-10 1996-07-10 1
USGS 293640099020001 TD-69-32-303 1995-12-11 1996-08-15 3
USGS 293710099032201 TD-69-32-201 1996-01-31 1996-08-28 2
USGS 293731098590300 Medina Lk Site EC nr San Antonio, TX 1995-05-23 1996-04-02 10