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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 Discrete water samples data are undergoing modernization with this page no longer being updated with the latest data starting March 11, 2024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 -- 71 sites found


Hydrologic unit = 17070201
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 Grant County, Oregon
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 14038500 JOHN DAY RIVER AT PRAIRIE CITY, OREG. 1962-04-19 1967-06-26 38
USGS 14038800 BELSHAW CREEK NEAR MT VERNON,OREG. 1960-03-28 1963-04-17 27
USGS 14039500 SOUTH FORK JOHN DAY RIVER NEAR DAYVILLE, OR 1965-10-26 1967-06-27 23
USGS 14040500 JOHN DAY R AT PICTURE GORGE, NR DAYVILLE,OREG. 1965-10-26 1967-06-27 23
USGS 435914119180100 S.FK. JOHN DAY R.; ABOVE FOREST SERVICE BNDRY. 1978-09-14 1978-09-15 20
USGS 440458119243801 17.00S/28.00E-19CAB-S 2018-05-23 2018-05-23 1
USGS 440628119245501 17.00S/28.00E-07DDB-S 2018-05-24 2018-05-24 1
USGS 440720119292800 S. FORK JOHN DAY R.; ABOVE LITTLE PINE CR. 1978-09-15 1978-09-15 9
USGS 440726119303201 17.00S/27.00E-05CAA-S 2018-05-23 2018-05-23 1
USGS 440728119304301 17.00S/27.00E-05CAB-S 2018-05-23 2018-05-23 1
USGS 440732119300801 17.00S/27.00E-05ACD-S 2018-05-23 2018-05-23 1
USGS 440800119201101 17.00S/28.00E-02BBB-S 2018-05-24 2019-09-08 2
USGS 440805119185301 16.00S/28.00E-36CCC-S 2018-05-24 2018-05-24 1
USGS 440829119222601 SOFTWATER SPRING 2018-05-22 2018-05-22 1
USGS 440831119223201 16.00S/28.00E-33BCC-S 2018-05-22 2018-05-22 1
USGS 440907119263501 16.00S/27.00E-26DBD-S 2018-05-22 2018-05-22 1
USGS 440915119263801 16.00S/27.00E-26DBA-S 2018-05-22 2018-05-22 1
USGS 440931119261001 FRENCHY SPRING 2018-05-22 2018-05-22 1
USGS 440942119303001 16.00S/27.00E-29BAA-S 2018-05-23 2018-05-23 1
USGS 440944119302201 16.00S/27.00E-29ABB-S 2018-05-23 2018-05-23 1
USGS 440951119302601 16.00S/27.00E-20DCC-S 2018-05-23 2018-05-23 1
USGS 440952119303901 16.00S/27.00E-20CDC-S 2018-05-23 2022-09-25 5
USGS 441151119295501 16.00S/27.00E-08DAA-S 2018-05-22 2018-05-22 1
USGS 441223119283801 16.00S/27.00E-10BBB-S 2018-05-22 2018-05-22 1
USGS 441310119343601 16.00S/26.00E-03AAA-S 2018-05-23 2018-05-23 1
USGS 441815118330601 15S/34E-06ABD-S 1984-06-06 1984-06-06 1
USGS 441828119290901 14.00S/27.00E-33CDA-S 2018-05-22 2022-09-25 5
USGS 442003119335500 BLACK CANYON CR.; S.F. JOHN DAY R. BASIN 1978-09-13 1978-09-14 25
USGS 442050118560701 14S/31E-24AAC-S 1984-04-26 1984-04-26 1
USGS 442052118561301 14S/31E-24ABA-S 1984-04-26 1984-04-26 1
USGS 442142119324501 CLARK SPRING 2018-05-21 2018-05-21 1
USGS 442145119330001 14.00S/26.00E-13BBD-S 2018-05-21 2022-09-25 5
USGS 442232118394601 14S/34E-08BBC1 1984-06-06 1984-06-06 1
USGS 442246118485501 14S/32E-01DCD1 1984-07-07 1984-07-07 1
USGS 442255118575501 14S-31E-02DAD2 1984-07-09 1984-07-09 1
USGS 442259118570401 14S/31E-02DAD1 1984-07-09 1984-07-09 1
USGS 442310118572701 14S/31E-02ABC1 1984-07-10 1984-07-10 1
USGS 442315118403001 14S-34E-06ACB1 1984-06-06 1984-06-06 1
USGS 442320119072801 13S/30E-32DDD1 1984-08-09 1984-08-09 1
USGS 442322119073201 14S/30E-32DCD1 1984-08-09 1984-08-09 1
USGS 442328118543801 13S/32E-31CCA1 1984-07-07 1984-07-07 1
USGS 442341118344001 13S/34E-35DBA1 1984-06-06 1984-06-06 1
USGS 442342118545601 13S/32E-31CBA1 1984-07-07 1984-07-07 1
USGS 442347118592801 13S/31E-33BDD1 1984-07-09 1984-07-09 1
USGS 442411118595001 13S/31E-33BBA1 1984-07-11 1984-07-11 1
USGS 442436119002601 13S/31E-29DBA1 1984-08-07 1984-08-07 1
USGS 442447119043401 13S/30E-26BDB1 1984-08-09 1984-08-09 1
USGS 442451118594201 13S/31E-28BAC1 1984-07-12 1984-07-12 1
USGS 442455119060901 13S/30E-28AAD1 1984-07-11 1984-07-11 1
USGS 442458118590101 13S/31E-28ABD1 1984-07-10 1984-07-10 1
USGS 442458119002301 13S/31E-29ABA1 1984-08-07 1984-08-07 1
USGS 442513118465201 13S/33E-19DDB1 1984-07-09 1984-07-09 1
USGS 442517118503901 13S/32E-22DCA1 1984-07-07 1984-07-07 1
USGS 442517118583901 13S/31E-22CBD1 1984-07-11 1984-07-11 1
USGS 442519119072901 13S/30E-20DAD1 1984-08-08 1984-08-08 1
USGS 442523118495901 13S/32E-23CBD1 1984-07-07 1984-07-07 1
USGS 442525118582401 13S/31E-22CAB1 1984-07-11 1984-07-11 1
USGS 442551119122301 13S/29E-22AAC1 1984-04-24 1984-04-24 1
USGS 442601118583801 13S/31E-34BBC1 1984-07-11 1984-07-11 1
USGS 442610118393001 13S/34E-18DAC1 1984-06-06 1984-06-06 1
USGS 442652118383501 13S/34E-08DCC1 1984-06-05 1984-06-05 1
USGS 442724118420101 13S/33E-11ACA1 1984-06-06 1984-06-06 1
USGS 442744118424701 13S/33E-02CCC1 1984-06-07 1984-06-07 1
USGS 442801119315300 SOUTH FORK JOHN DAY R. @ DAYVILLE 1977-08-12 1978-09-15 92
USGS 442819118424401 13S/33E-02BBD1 1984-04-26 1984-04-26 1
USGS 442939118422101 12S/33E-26CDA1 1984-04-26 1984-04-26 1
USGS 443016118420101 12S/33E-26ABA-S 1984-04-26 1984-04-26 1
USGS 443026118420201 12S/33E-23DCA-S 1984-04-26 1984-04-26 1
USGS 443255119393001 12S/25E-12ABA-S 1978-08-25 1978-08-25 1
USGS 443912119384701 10S/26E-31CDC 1978-08-23 1978-08-23 1
USGS 444109119405000 FOSSIL BENJAMIN LADD 1981-09-22 1981-11-10 3