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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 Discrete water samples data are undergoing modernization with this page no longer being updated with the latest data starting March 11, 2024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 -- 37 sites found


Hydrologic unit = 15010004
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 Coconino County, Arizona
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 09403930 WEST CATARACT CREEK NEAR WILLIAMS, ARIZ. 1973-03-26 1973-03-26 1
USGS 09404068 UNNAMED WASH BELOW PINYON PLAIN MINE NR TUSAYAN AZ 2022-07-28 2022-09-14 23
USGS 09404100 CATARACT CREEK NEAR GRAND CANYON, ARIZ. 1973-04-06 1973-04-06 1
USGS 09404110 HAVASU CREEK AT SUPAI, AZ 2020-10-21 2021-01-21 2
USGS 351351112121101 A-21-02 05ACB 1976-08-05 1976-08-05 1
USGS 351422112070001 A-22-03 31CDA 1978-05-23 1978-05-23 1
USGS 351436112110801 A-22-02 33BDD2 1999-09-20 1999-09-20 1
USGS 351534112105701 A-22-02 28ACD 2002-12-12 2002-12-12 1
USGS 352122111571901 A-23-04 22CAD 1978-05-24 1978-05-24 1
USGS 352236111591201 A-23-04 17ADB 1979-06-06 1979-06-06 1
USGS 352248111591701 A-23-04 17ABA 1979-06-06 1979-06-06 1
USGS 352327111575201 A-23-04 09ADA1 1978-06-01 1978-06-01 1
USGS 353134112094901 A-25-02 27ABA 1970-01-10 1970-01-10 1
USGS 353420112354002 B-25-03 03CC2 1967-10-05 1967-10-05 1
USGS 353740112372001 B-26-03 20BDA 1986-08-12 1986-08-12 1
AZ014 353843112083301 A-26-02 11DDB 1996-05-23 2008-06-18 8
AZ014 353930112075001 A-26-02 01CDD 2004-04-13 2004-04-13 1
USGS 354438112523301 B-27-06 12BDB 1986-08-11 1986-08-11 1
USGS 355153112052500 Owl Tank 2013-07-18 2022-09-30 5
USGS 355254112054901 A-29-03 20CBA1 [PINYON PLAIN MINE PERCHED GW WELL] 2017-07-20 2023-10-10 8
USGS 355258112054900 CANYON MINE DETENTION POND 2013-05-02 2016-06-28 3
USGS 355300112054501 A-29-03 20BDC1 [CANYON MINE SHAFT] 2013-07-03 2016-06-28 2
USGS 355308112054101 A-29-03 20BCD1[PINYON PLAIN MINE REGIONAL GW WELL] 2003-05-20 2023-10-10 18
USGS 355430112202001 B-29-01 12DBD 1966-10-14 1966-10-14 1
USGS 355710112074001 A-30-02 25C 1963-12-31 1963-12-31 1
USGS 355750112231002 B-30-01 28AAA2 1958-06-03 1986-08-12 2
AZ014 355811112074501 A-30-02 24CAB 1993-06-10 2008-06-18 10
USGS 360205112104601 A-31-02 33ABB 2002-08-28 2021-04-30 2
USGS 360230112093401 A-31-02 27DBA1 [BRIGHT ANGEL WASH] 2021-04-30 2023-10-19 7
USGS 360259112090600 SOUTH RIM WASTEWATER TREATMENT PLANT OUTFALL 2022-11-18 2023-03-30 2
USGS 360823112394802 B-32-04 24CDA2 2002-05-01 2015-10-01 2
USGS 361303112411200 B-33-04 26 UNSURV [HAVASU SPRING] 1994-08-23 2016-10-11 5
USGS 361308112413001 SAMPLE POINT 25 HAVASU CREEK NR SUPAI AZ 1982-03-28 1982-03-28 1
USGS 361352112413201 B-33-04 22 UNSURV [SUPAI WELL NO. 3] 1994-08-23 2016-10-12 5
USGS 361356112411901 B-33-04 23BCC1 1975-11-13 1975-11-13 1
USGS 361356112411902 B-33-04 23BCC2 1975-11-23 1975-11-23 1
USGS 361524112420400 B-33-04 11 UNSURV [FERN SPRING] 1994-08-24 2016-10-12 5