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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 Discrete water samples data are undergoing modernization with this page no longer being updated with the latest data starting March 11, 2024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 -- 184 sites found


Hydrologic unit = 07060005
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 Carroll County, Illinois
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 05420000 PLUM RIVER BELOW CARROLL CREEK NEAR SAVANNA, IL 1967-01-10 1979-08-28 86
USGS 05420100 PLUM RIVER AT SAVANNA, IL 1977-10-11 1997-06-17 228
USGS 415737090061001 23N 3E-24.4a 1984-06-20 1991-06-18 12
USGS 415745089463401 23N 6E-23.6b1 1986-12-17 1986-12-17 1
USGS 415745089463402 23N 6E-23.6b2 1986-12-17 1986-12-17 1
USGS 420010090073501 23N 3E- 2.5a 1991-03-22 2000-11-03 5
USGS 420052089532601 23N 5E- 2.5d1 1986-12-18 1986-12-18 2
USGS 420052089532602 23N 5E- 2.5d2 1986-12-18 1986-12-18 1
USGS 420451090070301 24N 3E-11.1a1 1986-11-19 1986-11-19 1
USGS 420503090061001 24N 3E-12.4c2 1987-02-25 1987-02-25 1
USGS 420512090062801 24N 3E-12.6d1 1987-02-25 1987-02-25 1
USGS 420520090082201 24N 3E-10.2e1 1986-11-19 1986-11-19 1
USGS 420534089590001 24N4N-12.3h1 1986-11-20 1986-11-20 1
USGS 420535089585701 24N 4E-12.2h1 1986-11-20 1986-11-20 2
USGS 420608089501401 24N 6E- 5.6d1 1986-11-18 2013-07-16 3
USGS 420611090092901 24N 3E- 4.2e1 1986-11-19 1986-11-19 1
USGS 420614089500101 24N 6E- 5.5e1 1986-11-18 2017-08-08 7
USGS 420740090091501 25N 3E-27.8b1 1985-09-05 1985-09-05 1
USGS 420841089493901 25N 6E-20.2c 1991-02-26 2000-11-03 5
USGS 421241089433401 23N 3E-24.4a3 1987-02-18 1987-02-18 1
  group icon Jo Daviess County, Illinois
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 05414820 SINSINAWA RIVER NEAR MENOMINEE, IL 1968-01-03 1983-09-12 143
USGS 05415006 GALENA RIVER NEAR MILLBRIG, IL 2019-05-22 2021-07-14 28
USGS 05416000 GALENA RIVER AT GALENA, IL 1975-02-18 2021-12-07 283
USGS 05416010 GALENA RIVER NEAR PORTAGE, IL 2019-05-22 2021-07-14 22
USGS 05416050 SMALLPOX CREEK AT AIKEN, IL 2004-10-09 2004-11-23 2
USGS 05418725 APPLE RIVER NEAR APPLE RIVER, IL 1980-10-27 1981-10-20 2
USGS 05418950 APPLE RIVER NEAR ELIZABETH, IL 1977-10-11 2021-12-07 338
USGS 05419000 APPLE RIVER NEAR HANOVER, IL 1966-11-04 1997-06-17 216
USGS 05419080 APPLE RIVER NEAR WHITTON, IL 1980-10-31 1980-10-31 1
USGS 421528090170501 26N 2E- 9.4b1 1986-11-13 1986-11-13 1
USGS 421532090171001 26N 2E- 9.5c1 1986-11-13 1986-11-13 1
USGS 421902090131901 27N 2E-24.2c1 1985-07-24 1985-07-24 1
USGS 421908090132901 27N 2E-24.3d1 1986-11-18 1986-11-18 1
USGS 422056090001701 27N 4E-11.3d1 1986-10-23 1986-10-23 1
USGS 422058090014401 27N 4E-10.4d 1991-03-25 2000-11-02 5
USGS 422101090003001 27N 4E-11.3e1 1986-10-23 1986-10-23 1
USGS 422111090004101 27N 4E-11.4f1 1986-10-23 1986-10-23 1
USGS 422250090183701 28N 2E-32.4e1 1986-10-22 1986-10-22 1
USGS 422306090180201 28N 2E-33.9h1 1986-10-22 1986-10-22 1
USGS 422346090201301 28N 2E-30.7f1 1986-11-05 1986-11-05 1
USGS 422417090184301 28N 2E-20.5b1 1986-10-22 1986-10-22 1
USGS 422418090255501 28N 1W-24.2b 1980-10-20 1980-10-23 4
USGS 422443090193501 28N 2E-19.2f1 1986-11-05 1986-11-05 1
USGS 422443090262201 28N 1W-24.6f1 1986-11-14 2017-06-29 8
USGS 422514090201201 28N 2E-18.6c1 1986-11-05 1986-11-05 1
USGS 422544090263301 28N 1W-13.7g1 1986-11-14 1986-11-14 1
USGS 422546090083301 28N 3E-15.1h1 1986-10-22 1986-10-22 1
USGS 422547090083401 28N 3E-15.1h2 1985-09-05 1985-09-05 1
USGS 422655090030801 28N 4E- 4.4c1 1985-09-05 1985-09-05 1
USGS 422835090363901 29N 2W-33.3h1 1987-09-23 1987-09-23 1
USGS 422836090145401 29N 2E-26.3b2 1987-02-19 1987-02-19 2
USGS 422836090145601 29N 2E-26.3b1 1987-02-19 1987-02-19 1
USGS 422840090381801 MS.1.REGIONAL MISSISSIPPI R POST FLOOD SOIL SAMPLE 1993-09-18 1993-09-18 2
USGS 422919090382901 29N 2W-29.7g1 1986-10-21 1986-10-21 1
USGS 422931090384701 29N 2W-19.1a1 1986-10-21 1986-10-21 1
USGS 422948089591201 29N 4E-24.1e1 1986-10-30 1986-10-30 1
USGS 422951089592301 29N 4E-24.2e1 1986-10-31 1986-10-31 1
USGS 423001089594001 29N 4E-24.4g1 1986-10-30 1986-10-30 1
USGS 423002090052801 29N 4E-19.3g1 1985-07-10 1985-07-10 1
USGS 423021090364001 29N 2W-21.3h1 1985-07-10 1985-07-10 1
  group icon Clinton County, Iowa
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 05420300 Elk River near Almont, IA 1969-09-23 2021-06-16 40
USGS 415844090150801 083N06E22CBDD 61574 2008Andover 1 2013-04-29 2013-04-29 1
  group icon Dubuque County, Iowa
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 05414730 Mississippi River below Dubuque, IA 1970-10-09 1970-10-09 2
USGS 422901090471901 089N01E36ABC 02767 1947 1947-03-19 1947-04-10 2
USGS 422916090394901 089N02E25DDA 00911 1937 1939-07-05 1939-07-05 2
USGS 422937090400701 089N02E25ADDB 00562 1937 1937-03-23 1937-07-23 2
USGS 422947090395501 089N02E25AAC 00403 1936 1936-01-01 1936-01-01 1
USGS 422947090410401 089N02E26AAC Dubuque 1910-01-01 1910-01-01 1
USGS 422951090392401 089N03E30BBD 01708 1943 1943-06-03 1943-06-03 1
USGS 422954090400201 089N02E25ABA 00793 1938 1938-07-15 1938-07-15 1
USGS 422958090394501 089N02E24DDDC 00008 1926 1956-03-24 1956-03-24 1
USGS 423000090400402 089N02E24DCD 08003 1956 1956-05-17 1956-05-17 1
USGS 423002090395701 089N02E24DCD 00756 1938 1938-04-07 1939-08-18 2
USGS 423040090401801 089N02E24BAD 02258 1946 1946-03-06 1946-03-06 1
USGS 423046090395701 089N02E24AAA 1910-01-01 1910-01-01 1
USGS 423046090395702 089N02E24AAA 1910 1910-01-01 1910-01-01 1
USGS 423133090382801 089N03E17BCB Miss Riv L&D 11 Mile 582 1958-08-11 1967-07-10 3
USGS 423134090383401 089N03E18AADD 1956Dubuque 4 1960-03-02 1985-06-25 6
USGS 423135090383201 089N03E18AADD 1969Dubuque 9 1970-04-27 2006-06-13 23
USGS 423136090383001 089N03E18AADD 1981Dubuque 10 1984-04-24 1991-08-15 2
USGS 423136090383501 089N03E18AADC 1956Dubuque 3 1960-03-03 1991-08-15 7
USGS 423138090383601 089N03E18AADB 07468 1956Dubuque 2 1960-02-26 2004-07-12 7
USGS 423140090383701 089N03E18AADB 07467 1955Dubuque 1 1968-12-18 1975-03-25 4
USGS 423140090384701 089N03E07DDDC 02363 1946Dubuque 8 1946-07-20 1981-08-26 11
USGS 423141090385801 089N03E07DCC 00974 1939Dubuque 7 1939-04-25 1981-08-26 11
USGS 423145090400001 089N02E12DCD Saint Francis Orphanage 1935-03-01 1935-03-01 1
USGS 423150090383001 089N03E07DCD 00121 1924Dubuque 5 1956-06-01 1978-02-13 6
USGS 423150090383201 089N03E07DDA 00087 1935Dubuque 6 1935-06-05 1978-02-13 9
USGS 423158090385201 089N03E07DBD Dubuque Eagle Point 1910-01-01 1972-07-12 2
USGS 423210090383601 089N03E07DAA Miss Riv below L&D 11 1955-12-13 1957-07-15 6
USGS 423225090384200 089N03E07ADB Miss Riv at Dubuque 1957-10-07 1968-01-08 11
  group icon Jackson County, Iowa
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 05416100 MISSISSIPPI R AT LOCK & DAM 12 AT BELLEVUE, IA 1994-12-13 1997-12-29 23
USGS 05416135 Swamp near Green Island, IA (P13DB3) 2004-07-08 2005-06-22 2
USGS 05419400 Marsh near Sabula, IA (P13DA1) 2004-07-08 2005-06-22 2
USGS 420243090184601 084N06E31BBD 07664 1956Miles 1 1956-06-17 1980-04-15 6
USGS 420310090190301 084N06E30BBD 1982Miles 2 1986-03-05 2005-08-03 2
USGS 420414090113201 084N07E20BCDD 1895Sabula 1 1910-01-01 2006-06-21 20
USGS 420414090113202 084N07E20BCDD 1920Sabula 2 1953-11-19 1989-09-14 13
USGS 420450090112601 MS.2 MISSISSIPPI R POST FLOOD SOIL SAMPLE 1993-09-18 1993-09-18 1
USGS 420842090165701 085N06E29ACAA 26115 1980Green Island 1 1981-03-03 1981-03-03 1
USGS 420842090165702 085N06E29ACAD 26115 1980Green Island 2 1981-05-15 1981-05-15 1
USGS 420900090353001 085N03E22DDB 00980 Andrew 1 Old 1939-06-01 1943-06-17 2
USGS 420914090190101 085N05E24DA 1910-01-01 1910-01-01 1
USGS 420924090200904 085N05E23DAAA 2014USGS Green Island W4 2015-03-17 2017-07-26 5
USGS 420931090200102 085N05E24CBCA 2014USGS Green Island W2 2015-03-17 2017-07-26 5
USGS 420932090201003 085N05E23ADAC 2014USGS Green Island W3 2015-03-17 2017-07-26 5
USGS 421453090254701 086N05E19BB BELLEVUE BIO ST 1970-06-03 1970-06-03 1
USGS 421457090250401 086N05E19ABA 00083 1930US Bureau of Fisheries 1953-08-14 1953-08-14 1
USGS 421519090252801 086N05E18CB 1930Bellevue 1 1953-10-17 1980-12-30 6
USGS 421558090254301 086N05E07CCD 03236 1948Bellevue 2 1956-06-21 1991-08-14 7
USGS 421625090324101 086N04E07B 1954-08-22 1954-08-22 1
  group icon Grant County, Wisconsin
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 05414753 KIELER CREEK AT KIELER, WI 2001-05-21 2001-10-15 6
USGS 05414800 SINSINAWA RIVER NEAR HAZEL GREEN, WI 1987-07-29 1990-06-25 92
USGS 423156090260101 GR-01/01W/25-0099 1935-01-01 1945-06-13 3
USGS 423200090260001 GR-01/01W/25-0100 1935-01-01 1945-06-13 2
USGS 423200090260601 GR-01/01W/25-0040 1958-09-26 1976-07-02 4
USGS 423503090354501 GR-01/02W/03-0068 1963-07-01 1963-10-22 2
USGS 423623090254501 GR-02/01W/36-0034 1935-01-01 1945-06-13 2
  group icon Lafayette County, Wisconsin
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 05414849 GALENA R.-UW PLTTEVIL FARMS UPST-NR PLATTEVILLE,WI 2005-11-15 2007-09-07 51
USGS 05414850 GALENA R.-U.W. PLATTEVILLE FARMS-NR PLATTEVILLE,WI 2002-10-01 2008-05-02 279
USGS 05414894 PATS CREEK NEAR BELMONT, WI 1980-10-15 1982-09-30 668
USGS 05414915 MADDEN BRANCH TRIBUTARY NEAR BELMONT, WI 1980-10-15 1982-09-30 512
USGS 05414920 MADDEN BRANCH NEAR MEEKERS GROVE, WI 1980-10-15 1982-09-30 586
USGS 05414924 GALENA RIVER AT JENKINSVILLE, WI 2004-09-09 2004-09-09 1
USGS 05414970 SHULLSBURG BRANCH AT LEAD MINE, WI 1970-03-12 1970-03-12 1
USGS 05415000 GALENA RIVER AT BUNCOMBE, WI 1970-03-12 2002-10-14 124
USGS 05418731 APPLE RIVER NEAR SHULLSBURG, WI 1980-10-15 2001-10-15 557
USGS 423047090192101 LF-01/01E/36-0151 1959-01-29 1959-01-29 1
USGS 423059090211001 LF-01/01E/34-0197 1956-05-16 1956-05-16 1
USGS 423105090163101 LF-01/02E/32-0056 1960-01-22 1960-01-22 1
USGS 423111090203901 LF-01/01E/35-0198 1959-02-14 1959-02-14 1
USGS 423112090145701 LF-01/02E/34-0077 1959-01-30 1980-05-22 5
USGS 423117090135501 LF-01/02E/34-0013 1960-01-22 1960-01-22 1
USGS 423118090135601 LF-01/02E/34-0014 1960-01-22 1960-01-22 1
USGS 423122090205901 LF-01/01E/27-0182 1956-05-10 1956-05-10 1
USGS 423123090205301 LF-01/01E/27-0186 1959-01-30 1959-01-30 1
USGS 423133090203601 LF-01/01E/26-0223 1959-01-30 1959-01-30 1
USGS 423151090201501 LF-01/01E/26-0189 1959-02-14 1959-02-14 1
USGS 423153090152201 LF-01/02E/28-0050 1955-02-22 1959-01-30 2
USGS 423154090124101 LF-01/02E/26-0061 1960-01-22 1960-01-22 1
USGS 423157090112801 LF-01/03E/30-0180 1976-05-24 1976-05-24 1
USGS 423157090112901 LF-01/02E/25-0181 1958-01-20 1976-05-24 2
USGS 423207090200601 LF-01/01E/26-0226 1959-01-30 1959-01-30 1
USGS 423208090144901 LF-01/02E/27-0015 1955-02-02 1959-01-29 2
USGS 423210090133001 LF-01/02E/26-0042 1958-01-20 1959-01-30 2
USGS 423211090200501 LF-01/01E/26-0210 1959-01-30 1959-01-30 1
USGS 423217090142401 LF-01/02E/22-0225 1959-01-30 1959-01-30 1
USGS 423250090144001 LF-01/02E/22-0034 1958-01-20 1959-01-29 2
USGS 423259090144401 LF-01/02E/22-0084 1958-01-20 1958-01-20 1
USGS 423303090152601 LF-01/02E/21-0109 1960-01-22 1960-01-22 1
USGS 423308090085801 LF-01/03E/16-0172 1959-01-30 1959-01-30 1
USGS 423317090140501 LF-01/02E/15-0150 1955-02-22 1959-01-30 2
USGS 423357090141001 LF-01/02E/15-0220 1959-01-31 1959-01-31 1
USGS 423400090132001 LF-01/02E/11-0007 1945-09-14 1945-09-14 1
USGS 423400090132002 LF-01/02E/14-0062 1945-09-14 1976-05-24 7
USGS 423414090225401 LF-01/01E/09-0302 1935-01-01 1966-08-02 4
USGS 423434090140201 LF-01/02E/10-0305 1976-05-24 1976-05-24 1
USGS 423435090210901 LF-01/01E/10-0306 1973-04-03 1980-05-22 4
USGS 423442090134901 LF-01/02E/11-0009 1935-01-01 1963-03-19 3
USGS 423445090143001 LF-01/02E/22-0221 1959-01-29 1959-01-29 1
USGS 423446090135301 LF-01/02E/10-0304 1976-07-02 1976-07-02 1
USGS 423449090132001 LF-01/02E/11-0140 1960-01-22 1960-01-22 1
USGS 423502090171901 LF-01/02E/05-0068 1959-01-30 1959-01-30 1
USGS 423526090165201 LF-01/02E/05-0224 1959-01-30 1959-01-30 1
USGS 423752090174101 LF-02/02E/19-0297 1970-03-31 1970-03-31 1
USGS 423846090171600 DISCOVERY FARMS WATERWAY SITE NO 3 NEAR BELMONT,WI 2004-02-20 2010-08-13 103
USGS 423909090172100 DISCOVERY FARMS WATERWAY SITE NO 2 NEAR BELMONT,WI 2004-02-20 2010-08-13 79
USGS 423911090185701 LF-02/01E/13-0325 1991-03-25 1991-07-24 2
USGS 423912090170800 DISCOVERY FARMS WATERWAY SITE NO 1 NEAR BELMONT,WI 2004-02-18 2010-08-13 95
USGS 424242090230701 U.W. PLATTEVILLE FARMS SITE 07 NR PLATTEVILLE, WI 2003-03-12 2009-07-27 182
USGS 424242090235201 LF-03/01E/20-0283 1970-03-11 1970-03-11 1
USGS 424245090231000 U.W. PLATTEVILLE FARMS SITE 08 NR PLATTEVILLE, WI 2003-11-23 2011-07-27 115
USGS 424245090231600 U.W. PLATTEVILLE FARMS SITE 12B NR PLATTEVILLE, WI 2005-11-15 2007-07-03 39
USGS 424245090235501 U.W. PLATTEVILLE FARMS SITE 01 NR PLATTEVILLE, WI 2002-06-04 2003-07-08 37
USGS 424246090231700 U.W. PLATTEVILLE FARMS SITE 12A NR PLATTEVILLE, WI 2005-11-15 2007-07-03 36
USGS 424247090234500 U.W. PLATTEVILLE FARMS SITE 9 NEAR PLATTEVILLE, WI 2004-02-20 2007-08-27 38
USGS 424253090232100 U.W. PLATTEVILLE FARMS SITE 11 NR PLATTEVILLE, WI 2007-02-21 2009-07-27 41
USGS 424256090234001 U.W. PLATTEVILLE FARMS SITE 04 NR PLATTEVILLE, WI 2002-06-03 2007-10-02 187
USGS 424259090231301 U.W. PLATTEVILLE FARMS SITE 05 NR PLATTEVILLE, WI 2003-03-12 2009-07-27 83
USGS 424302090225601 U.W. PLATTEVILLE FARMS SITE 03 NR PLATTEVILLE, WI 2002-04-18 2008-07-19 168
USGS 424302090230301 U.W. PLATTEVILLE FARMS SITE 06 NR PLATTEVILLE, WI 2003-03-12 2003-07-08 13
USGS 424302090231900 U.W. PLATTEVILLE FARMS SITE 10 NR PLATTEVILLE, WI 2007-02-21 2008-07-19 36
USGS 424314090240601 U.W. PLATTEVILLE FARMS SITE 02 NR PLATTEVILLE, WI 2002-04-18 2011-09-03 243
USGS 424317090241401 U.W. PLATTEVILLE FARMS SITE 2B NEAR PLATTEVILLE,WI 2008-01-07 2009-03-07 31