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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 Discrete water samples data are undergoing modernization with this page no longer being updated with the latest data starting March 11, 2024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 -- 39 sites found


Hydrologic unit = 17050110
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 Harney County, Oregon
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 432000118000001 MALHEUR LAKE-SITE REF 1984-09-18 1984-09-18 1
  group icon Malheur County, Oregon
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 13183000 OWYHEE RIVER BELOW OWYHEE DAM, OR 1979-11-05 2018-09-11 38
USGS 13184000 OWYHEE RIVER AT OWYHEE, OREG. 1979-06-25 2010-09-28 60
USGS 13184005 OWYHEE RIVER NEAR ADRIAN, OR 2020-03-03 2021-03-02 10
USGS 425632117420401 30S 41E 21BAB1S 18.5 C SPRING 1993-06-10 1993-06-10 1
USGS 425953117434901 29S 41E 31ADB1S WEEPING WALL SP-20 C 1993-06-10 1993-06-10 1
USGS 430237117415801 29S 41E 16BAD1S 50 C SPRING 1993-06-10 1993-06-10 1
USGS 430331117412201 29S 41E 04DDC1S 1992-06-16 1992-06-16 1
USGS 430822117394801 28S 41E 14ACD1S 28.5 C SPRING 1993-06-11 1993-06-11 1
USGS 431120117293501 27.00S/43.00E-30AAA-S 2019-08-03 2019-08-03 1
USGS 431229117324201 27S 42E 23DBD1S 1992-04-21 1992-04-21 1
USGS 431234117245800 RED 3 2003-06-21 2003-06-21 1
USGS 431249117235500 RED 4 2003-06-23 2003-06-23 1
USGS 431253117304301 27S 43E 18BDC1S 1991-10-24 1991-10-24 1
USGS 431300117260500 RED 2 2003-06-22 2003-06-22 1
USGS 431318117304701 27S 43E 07CDC1S 1991-10-24 1992-04-22 2
USGS 431343117225000 RED 5 2003-06-23 2003-06-23 1
USGS 431344117252500 RED 1 2003-06-23 2003-06-23 1
USGS 431402117212301 COW SKULL SPRING 2019-08-05 2019-08-05 1
USGS 431424117222201 GRASSHOPPER SPRING NEAR THE TONGUE 2019-08-05 2019-08-05 1
USGS 431752117144401 26.00S/45.00E-17CBB-S 2019-08-06 2019-08-06 1
USGS 431757117161101 26.00S/44.00E-13DAA-S 2019-08-06 2019-08-06 1
USGS 431808117205301 26S 44E 16BCB1S 1992-04-24 1992-04-24 1
USGS 431808117230101 26S 44E 18ADB1S 1992-04-23 1992-04-23 1
USGS 431926117113101 GRAVEL SPRING 2019-08-06 2022-09-26 5
USGS 431931117105901 26S 45E 02CCA1S COLD SPRING 1992-06-19 1992-06-19 1
USGS 433345117301500 OW14 (Dry Creek-Lower Owyhee) OR 2002-08-18 2002-08-18 1
USGS 433350117293700 OW13 (Dry Creek) 2002-08-18 2002-08-18 1
USGS 433539117284800 OW2 (EAST SPRING-LOWER OWYHEE) OR 2002-08-15 2002-08-18 2
USGS 433545117282800 OW8 (TWIN SPRINGS) 2002-08-15 2002-08-15 1
USGS 433546117320900 OW4 (Sheep Corral Reservoir - Lower Owyhee) OR 2002-08-15 2002-08-18 2
USGS 433622117335700 OW6 (Upper Sheep Corral Reservoir-Lower Owyhee),OR 2002-08-16 2002-08-16 1
USGS 433715117250700 TWIN SPRINGS, OR 2002-08-17 2002-08-17 1
USGS 434419117095801 21S 45E 13CDD1S BROWN--DEVELOPED SP 1992-06-18 1992-06-18 1
USGS 434705117065200 OVERSTREET DRAIN TO THE OWYHEE RIVER, OR 1990-04-20 1990-10-16 4
USGS 434805117031700 301 DRAIN NEAR HIGHWAY 201 NEAR OWYHEE OR 2010-04-27 2022-05-16 6
USGS 434826117145500 MUD SPRING (GRAZING) NEAR MITCHELL BUTTE, OR 2002-08-17 2002-08-17 1
USGS 434926117043001 20S/46E-15DDD1 1973-01-02 1973-01-02 1
USGS 435330117125101 19S/45E-28ACB1 1978-09-27 1978-09-27 1