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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 Discrete water samples data are undergoing modernization with this page no longer being updated with the latest data starting March 11, 2024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 -- 113 sites found


Hydrologic unit = 14070006
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 0937990033 LAKE POWELL (GRID 33) NR PAGE, ARIZ 2009-06-18 2009-06-18 30
USGS 09379910 COLORADO RIVER BELOW GLEN CANYON DAM, AZ 1989-10-05 1997-07-23 41
USGS 09380000 COLORADO RIVER AT LEES FERRY, AZ 1926-01-11 2024-02-27 2396
USGS 363323111134101 01-042-12.65X13.40 1953-08-11 1953-08-11 1
USGS 363443111055701 A-37-12 27BCD1 2017-10-16 2017-10-16 3
USGS 363449111054401 01-042-05.30X11.65 1963-03-01 1969-06-24 2
USGS 363537111301801 01-044-00.30X10.80 1956-07-01 1956-07-01 1
USGS 363551111040801 01-042-03.82X10.54 1959-06-26 1959-06-26 1
USGS 363557111041201 01-042-03.88X10.40 1951-02-22 1953-06-03 4
USGS 363652111110301 01-042-10.21X09.35 1953-07-21 1953-07-21 1
USGS 363810111314201 01-044-01.53X07.84 1965-04-04 1965-04-04 1
USGS 363853110584901 01-041-12.76X07.02 1953-04-23 1953-04-23 1
USGS 364013110491101 02 41-03.88X05.49 2001-09-13 2002-08-29 3
USGS 364015110491700 NAVAJO CREEK TRIBUTARY NR SHONTO, AZ 2001-09-13 2002-08-29 3
USGS 364144110553901 01-041-09.85X03.75 1955-05-10 1955-05-10 1
USGS 364515111034001 01-027-03.42X16.92 1955-05-13 1955-05-13 1
USGS 364858111201701 01-028-04.93X12.74 1954-03-10 1954-03-10 1
USGS 365150111343901 A-40-08 18DBC2 1976-08-04 1976-08-04 1
USGS 365158111345401 A-40-08 18CBA 1942-11-10 1944-05-15 2
USGS 365307111212301 01-028-05.90X07.90 1966-07-22 1966-07-22 1
USGS 365517110452601 02-026-00.39X05.42 1954-08-18 1955-03-24 2
USGS 365545111150301 NAVAJO CANYON ON LAKE POWELL 1991-11-06 1991-11-06 1
USGS 365557111295701 A-41-08 23DCD 1958-03-10 1981-08-28 2
USGS 365611111294301 A-41-08 23DAC 1958-03-10 1981-08-29 2
AZ003 365613111285900 AGF-GLENNCANYON DAM NR PAGE, ARIZ 1990-07-25 1994-06-08 59
AZ003 365617111290100 AGF-LAKE POWELL NR PAGE,ARIZ 1990-07-25 1994-06-08 100
USGS 365636111291001 LP 24 0.68 KM UPSTREAM OF GLEN CANYON DAM 2014-06-06 2015-08-21 12
USGS 365713111290001 LAKE POWELL AT GLEN CANYON DAM NR PAGE, AZ 1988-11-04 1988-11-04 1
USGS 365723111302801 A-41-08 14BCA 1977-10-19 2008-06-09 16
USGS 365726111303201 A-41-08 14BCB 1958-03-10 1958-03-10 1
USGS 365759111254700 ANTELOPE MARINA @ LAKE POWELL 2004-04-13 2017-06-29 10
USGS 365844111314501 A-41-08 04DDA 1974-03-03 1981-08-31 4
USGS 365928111291101 WAHWEAP MARINA ON LAKE POWELL 1991-11-04 1991-11-04 1
USGS 365928111295001 A-42-08 35DCD 1976-11-01 1977-12-05 9
USGS 365929111293201 A-42-08 36CCC1 1958-12-05 1958-12-05 1
USGS 365930111292501 A-42-08 36CCC2 1968-05-22 1977-12-05 8
USGS 365933111285200 WAHWEAP MARINA @ LAKE POWELL 2004-04-13 2017-06-29 11
USGS 365942111292501 A-42-08 36CBC 1958-08-20 1958-08-20 1
USGS 365945111293601 A-42-08 35DAD 1958-08-20 1958-08-20 1
USGS 365947111290500 LAKE POWELL AT BEACH EAST OF NPS2 1977-10-18 1977-10-18 1
USGS 365947111294901 A-42-08 35DAB2 1958-12-04 1981-04-22 8
USGS 365952111294701 A-42-08 35DAB1 1958-08-20 1958-08-20 1
USGS 370000111300001 WARM CREEK ON LAKE POWELL 1991-11-09 1991-11-09 1
  group icon Navajo County, Arizona
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 363309110420501 02 040-11.20X13.60 [2K-300 SHONTO] 1953-04-23 1953-04-23 1
  group icon Garfield County, Utah
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 374902110245200 FARLEY CANYON AT LAKE POWELL 2004-03-24 2011-07-20 5
USGS 375048110244100 COLORADO RIVER INFLOW NR HITE AT LAKE POWELL 2004-03-24 2011-07-20 4
  group icon Kane County, Utah
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 370031111300100 LAKE POWELL AT STATE LINE 2004-04-13 2017-06-29 9
USGS 370107111320500 LAKE POWELL AT LONE ROCK BEACH 2004-04-13 2017-04-18 10
USGS 370321111171700 PADRE BAY NR DOMINGUEZ BUTTE @ LAKE POWELL 2004-04-14 2010-07-14 8
USGS 370333111262700 (D-43- 4)23aca Warm Creek Bay @ Lake Powell 2004-04-13 2017-06-29 11
USGS 370448111271101 (D-43- 4)11cca Warm Cr. Bay nr Wagon Box Canyon 2009-06-18 2009-06-18 1
USGS 370559111461101 (D-43- 1) 2bdd- 1 1979-09-26 1979-09-26 1
USGS 370610111402501 (D-43- 2) 3abd- 1 BLM WELL 1974-05-31 1974-05-31 1
USGS 370619111101501 LP 18 58 KM UPSTREAM OF GLEN CANYON DAM 2014-06-05 2015-08-28 9
USGS 370620111160901 LP 19 49 KM UPSTREAM FROM GLEN CANYON DAM 2014-05-30 2015-08-22 8
USGS 370650111495701 (D-42- 1)32cbb- 1 1981-06-11 1981-06-11 1
USGS 370703111290201 (D-42- 4)33bbd-S1 UNNAMED SP IN WARM CR 1974-05-30 1974-05-30 1
USGS 370708111045100 DANGLING ROPE MARINA @ LAKE POWELL 2004-04-14 2017-06-29 11
USGS 370733111290201 QW SAMPLING SITE 30 FOR OFR 83-871 1981-04-21 1981-08-25 2
USGS 370735111290501 (D-42- 4)28cbd-S1 SEEP IN WARM CREEK 1974-05-29 1974-05-29 1
USGS 371017111424901 QW SAMPLING SITE 29 FOR OFR 83-871 1981-04-21 1982-03-04 2
USGS 371046111212301 QW SAMPLING SITE 31 FOR OFR 83-871 1981-04-21 1982-03-04 3
USGS 371051110553501 (D-41- 9)32acc-S1 1959-04-18 1959-04-18 1
USGS 371105111220001 (D-42- 5) 4dab-S1 SEEP NR MOU LST CHNCE CR 1974-05-31 1974-05-31 1
USGS 371137111393501 (D-42- 2) 2abb-S1 1981-10-25 1981-10-25 1
USGS 371140111393501 (D-42- 2) 2abb-S1 NIPPLE SPRING 1974-05-30 1974-05-30 1
USGS 371215111364501 (D-41- 3)32bca-S1 TIBBET SPRING 1974-05-30 1974-05-30 1
USGS 371343111033801 (D-41- 8)20dba-S1 1981-10-24 1981-10-24 1
USGS 371450111365401 (D-41- 3)17cbb- 1 1974-12-09 1974-12-09 1
USGS 371508111354801 (D-41- 3)16bbb- 1 1974-10-26 1974-10-26 1
USGS 371520111343501 (D-41- 3)10ccb- 1 1975-02-14 1975-02-14 1
USGS 371532111372501 (D-41- 3) 4abc- 1 RESOURCES CO SH 337 1975-03-31 1975-03-31 1
USGS 371535111372701 (D-41- 3) 7acc- 1 1974-10-22 1974-10-22 1
USGS 371555111352300 (D-41- 3) 9baa-S1 WESSES SP IN WESSES CYN 1974-05-14 1974-05-14 1
USGS 371555111352301 (D-41- 3) 9baa- 1 formerly (D-41- 3) 9ba - 1 1975-09-18 1975-09-18 1
USGS 371604111344101 RESOURCES CO DH 348 1975-05-27 1975-05-27 1
USGS 371605111344001 (D-41- 3) 9aaa- 1 1975-02-19 1975-02-19 1
USGS 371606111344201 RESOURCES CO DH 332 1975-05-27 1975-05-27 1
USGS 371607111344301 RESOURCES CO DH 345 1975-05-27 1975-05-27 1
USGS 371628111372801 (D-41- 3) 6bdd- 1 RESOURCES CO DH 361 1974-12-09 1974-12-09 1
USGS 371630111341001 (D-41- 3) 3bdd- 1 1975-02-19 1975-02-19 1
USGS 371630111351501 (D-41- 3) 4acc- 1 1975-02-24 1975-02-24 1
USGS 371630111354501 (D-41- 3) 4bcc- 1 RESOURCES CO DH 360 1975-02-24 1975-02-24 1
USGS 371658111354601 (D-40- 3)33ccc- 1 1975-03-31 1975-03-31 1
USGS 371700111352001 (D-40- 3)33cdd- 1 1975-02-19 1975-02-19 1
USGS 371721111354201 (D-40- 3)33cbb- 1 1975-03-31 1975-03-31 1
USGS 371725111081101 (D-40- 7)34bdc-S1 1981-10-24 1981-10-24 1
USGS 371754111351901 (D-40- 3)28cdd- 1 1975-03-31 1975-03-31 1
USGS 371820111345501 (D-40- 3)28adc- 1 1975-06-14 1975-06-14 1
USGS 371840111344001 (D-40- 3)27bbb- 1 1975-06-23 1975-06-23 1
USGS 371925111315001 (D-40- 3)24abd-S1 DRIP TANK 1974-05-30 1974-05-30 1
USGS 371938110553700 ESCALANTE RIVER BLW 50 MILE AT LAKE POWELL 2004-03-25 2011-07-21 5
USGS 372030111310801 QW SAMPLING SITE 28 FOR OFR 83-871 1981-04-21 1982-03-04 3
USGS 372123111322801 (D-40- 3) 1ccc- 1 1974-04-30 1974-04-30 1
USGS 372135111320001 (D-40- 3) 1dbc- 1 1981-05-29 1981-05-29 1
USGS 372205110564500 ESCALANTE RIVER INFLOW AT LAKE POWELL 2004-03-25 2011-07-21 3
USGS 372213111333601 (D-39- 3)35ccc- 1 1982-08-18 1982-08-18 1
USGS 372323111415801 (D-39- 2)28cab-S1 FOURMILE WATER 1974-05-29 1974-05-29 1
USGS 372415111383301 EL PASO FIELD CAMP SUMP 1974-06-19 1974-06-19 1
USGS 372445111441701 (D-39- 2)19bba-S1 1981-10-18 1981-10-18 1
USGS 372445111441801 (D-39- 2)19bba-S1 TOMMY WATER IN T SMITH C 1974-05-29 1974-05-29 1
USGS 372453111391801 UNNAMED SEEP TO PARADISE 1974-05-29 1974-05-29 1
USGS 372731111265901 (D-38- 4)35ccb-S1 1981-10-19 1981-10-19 1
USGS 372827111472801 (D-38- 1)27cac-S1 formerly (D-38- 1)27cca-S1 1974-05-29 1981-10-25 2
USGS 372940110421600 STANTON CREEK AT LAKE POWELL 2004-03-23 2011-07-19 4
USGS 373057110442300 BULLFROG MARINA AT LAKE POWELL 2004-03-23 2011-07-19 8
  group icon San Juan County, Utah
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 370020111213701 LP 21 24 KM UPSTREAM OF GLEN CANYON DAM 2014-06-07 2015-08-22 9
USGS 370033111091601 LP 25 AT WEST CANYON 2015-08-29 2015-08-29 3
USGS 370506110581600 RAINBOW BRIDGE @ LAKE POWELL 2004-04-14 2017-06-29 10
USGS 370650110564001 OAK CANYON ON LAKE POWELL 1991-08-25 1991-11-08 2
USGS 371042110550801 LP 15 89 KM UPSTREAM OF GLEN CANYON DAM 2014-05-31 2015-08-24 9
USGS 372809110431200 HALLS CROSSING MARINA AT LAKE POWELL 2004-03-23 2011-07-19 6
USGS 374322110264600 BLUE NOTCH CANYON AT LAKE POWELL 2004-03-24 2011-07-20 4