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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 Discrete water samples data are undergoing modernization with this page no longer being updated with the latest data starting March 11, 2024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.
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Site Selection Results -- 20 sites found


Hydrologic unit = 12090104
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 Howard County, Texas
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 320646101215601 PB-28-62-106 2017-05-30 2017-05-30 3
USGS 320649101215501 PB-28-62-105 2000-04-26 2000-04-26 1
  group icon Sterling County, Texas
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 08133250 N Concho Rv abv Sterling City, TX 2000-03-25 2001-03-29 4
USGS 08133500 N Concho Rv at Sterling City, TX 1964-09-24 1966-04-25 2
USGS 315033100584001 XP-43-09-119 2000-04-26 2000-04-26 1
  group icon Tom Green County, Texas
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 08134000 N Concho Rv nr Carlsbad, TX 1963-05-23 2001-09-07 35
USGS 08134250 N Concho Rv nr Grape Creek, TX 2000-03-24 2001-09-07 23
USGS 08134500 O. C. Fisher Lk at San Angelo, TX 1965-04-05 1984-05-04 15
USGS 08135000 N Concho Rv at San Angelo, TX 1949-08-10 1982-08-17 7
USGS 312900100290201 O. C. Fisher Lk Site AC at San Angelo, TX 1981-01-27 1982-08-17 41
USGS 312907100311301 O. C. Fisher Lk Site CC at San Angelo, TX 1981-01-27 1982-08-17 12
USGS 312909100293901 O. C. Fisher Lk PS Site at San Angelo, TX 1999-07-15 1999-07-15 2
USGS 312937100303801 O. C. Fisher Lk Site BC at San Angelo, TX 1981-01-27 1982-08-17 24
USGS 313023100321101 O. C. Fisher Lk DC at San Angelo, TX 1981-01-27 1982-08-17 28
USGS 313359100322801 YB-43-28-602 1983-04-07 1983-08-23 3
USGS 313638100400201 YB-43-27-201 2000-01-14 2000-01-14 1
USGS 313838100482801 YB-43-18-801 1983-08-22 1983-08-22 2
USGS 313943100425301 YB-43-19-701 2000-01-14 2000-01-14 1
USGS 314006100425901 YB-43-19-402 1983-04-07 1983-08-26 3
USGS 314116100392401 YB-43-19-607 1983-08-26 1983-08-26 2