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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 Discrete water samples data are undergoing modernization with this page no longer being updated with the latest data starting March 11, 2024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 -- 88 sites found


Hydrologic unit = 09030003
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 Koochiching County, Minnesota
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 05129400 RAINY LAKE NR FORT FRANCES, ONTARIO 1970-10-06 1970-10-06 2
USGS 05129500 RAINY RIVER AT INTERNATIONAL FALLS, MN 1970-10-06 1970-10-06 2
USGS 05131470 NETT LAKE RIVER NEAR LITTLEFORK, MN 1972-10-17 1972-10-17 1
USGS 482643093092301 069N22W21DDD 01 W Hanson 1972-09-19 1972-09-19 1
USGS 482846093073001 KABETOGAMA LK, MOUTH OF TOM COD CREEK, NR RAY, MN 2008-05-13 2009-08-04 8
USGS 483304093062701 RAINY LAKE AT BLACK BAY NR INT FALLS MN 1980-05-13 2003-06-09 43
USGS 483327093250601 070N24W16ADA 01 1972-09-20 1972-09-20 1
USGS 483341093111501 RAINY LK AT BLACK BAY (WEST) NR INTERNATIONAL FLLS 2001-05-15 2003-09-28 35
USGS 483409093184601 070N23W08ADC 01 J D Latcatr 1972-09-20 1972-09-20 1
USGS 483501093093601 RAINY LAKE, VISITOR CENTER RAMP, VOYAGEURS NP, MN 2023-07-10 2023-07-10 1
USGS 483511093092801 RAINY LAKE AT BLACK BAY NARROWS NR INT FALLS MN 1977-03-14 2003-09-28 50
USGS 483520093092701 RAINY LAKE, BLACK BAY NARROWS, MN 2023-07-10 2023-07-10 1
USGS 483534093091801 RAINY LAKE NR DOVE POINT, VOYAGEURS NP, MN 2023-09-05 2023-09-05 3
USGS 483538093100001 RAINY LK AT BLACK BAY NR IS VIEW NR INT FALLS MN 1977-03-14 1981-08-18 17
USGS 483556093061301 RAINY LAKE, DOVE BAY, VOYAGEURS NP, MN 2023-09-05 2023-09-05 3
USGS 483645093075801 RAINY LAKE, HARRISON BAY, DRYWEED ISLAND, MN 2023-07-10 2023-07-10 1
  group icon St. Louis County, Minnesota
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 05129160 MOOSE RIVER BELOW NAT. FOR. RD 493 NEAR RAY, MN 2015-08-31 2015-08-31 1
USGS 05129282 ASH RIVER AT CO. RD. 301 ABOVE ASH RIVER BAY, MN 2015-05-12 2015-08-31 2
USGS 0512928520 TRIBUTARY TO RYAN LAKE IN VOYAGEURS NATIONAL PARK 2003-05-08 2003-05-08 1
USGS 0512928530 TRIBUTARY TO BROWN LAKE IN VOYAGEURS NATIONAL PARK 2003-05-09 2003-05-09 1
USGS 0512928540 TRIBUTARY TO PEARY LAKE IN VOYAGEURS NATIONAL PARK 2003-05-08 2003-05-08 1
USGS 05129287 DALEY BROOK AT CO. RD. 129 NR KABETOGAMA, MN 2008-05-14 2009-08-04 6
USGS 05129290 GOLD PORTAGE OUTLET FROM KABETOGAMA LK NR RAY,MN 2008-05-13 2009-09-10 14
USGS 481333092552201 066N20W08AAA H KRAMBECA 1972-09-19 1972-09-19 1
USGS 481818092254201 LITTLE VERMILION LK ABV LITTLE VERMILION NARROWS 2013-10-21 2015-09-22 46
USGS 482006092283301 SAND POINT LAKE, WEST SIDE, NR MUKOODA LAKE 2013-10-21 2015-09-22 66
USGS 482018092292001 MUKOODA LAKE NR CRANE LAKE,MN 1982-05-20 2002-07-17 39
USGS 482239092491101 ASH RIVER AT ASH RIVER FALLS NR RAY MN 1982-08-16 1982-08-16 1
USGS 482241092311501 SAND POINT LAKE AT GRASSY BAY 2013-10-24 2015-09-28 68
USGS 482242092350001 LUCILLE LAKE NR CRANE LAKE MN 1983-05-24 1983-08-25 4
USGS 482308092483301 ASH RIVER ABOVE MOUTH OF GANNON CK NR RAY MN 1982-08-16 1982-08-16 1
USGS 482317092275601 SAND POINT SE OF SWANSONS BAY NR CRANE LAKE, MN 2015-05-13 2015-09-02 2
USGS 482347092494401 ASH RIVER BELOW MOUTH OF GANNON CK NR RAY MN 1982-08-16 1982-08-16 1
USGS 482353092311901 LITTLE TROUT LAKE NR CRANE LAKE MN 1983-05-24 2002-07-17 38
USGS 482355092383601 TOOTH LAKE NR CRANE LAKE MN 1984-05-03 2002-07-18 32
USGS 482358092392701 NET LAKE NEAR CRANE LAKE, MN 2001-05-25 2002-08-14 21
USGS 482416092290401 SAND POINT LAKE AT SWANSONS BAY 2013-10-24 2015-09-28 51
USGS 482459092320101 O'LEARY LAKE NR CRANE LAKE,MN 1982-05-20 2023-08-01 26
USGS 482513092400501 WETLAND NEAR JUNCTION BAY (V1BD1) NR KABETOGAMA,MN 2002-07-18 2003-06-11 5
USGS 482534092482301 WETLAND AT SULLIVAN BAY (V2DF1) NR KABETOGAMA, MN 2002-07-16 2003-06-11 5
USGS 482541092411601 NAMAKAN LAKE AT MCMANUS ISLAND 2013-10-23 2015-09-28 66
USGS 482542092493701 KABETOGAMA LK, SULLIVAN BAY NW, NR ASH RIVER, MN 2008-08-11 2023-08-15 47
USGS 482553092404801 NAMAKAN LAKE AT WOLF PACK ISLANDS 2013-10-23 2015-09-28 66
USGS 482554092500301 KABETOGAMA LK, SULLIVAN BAY NARROWS, NR ASH RIVER 2008-05-12 2009-09-08 22
USGS 482556092521601 KABETOGAMA LAKE AT BLIND ASH BAY 2013-10-23 2015-09-28 66
USGS 482603092490501 KABETOGAMAM LAKE BELOW BOBLORE ISLAND 2013-10-24 2015-09-28 65
USGS 482604092511801 KABETOGAMA LAKE AT ASH RIVER LANDING NR ASH RIVER 2008-09-08 2008-09-10 2
USGS 482607092511701 KABETOGAMA LK AT MOUTH OF MEADWOOD BAY NR RAY MN 1977-03-17 2009-09-08 117
USGS 482611092483801 KABETOGAMA LAKE, EAST END, NEAR OLD DUTCH BAY 2008-05-14 2012-08-20 19
USGS 482640093013901 KABETOGAMA LK. NR KAB. VISITOR CNTR NR KABETOGAMA 2008-09-08 2008-09-08 1
USGS 482642093011901 KABETOGAMA LAKE, NR GAPPAS LANDING, NEAR RAY, MN 1977-03-16 2009-08-05 47
USGS 482730093023101 KABETOGAMA LAKE AT FIN ISLAND NR KABETOGAMA, MN 2008-09-03 2008-09-03 1
USGS 482731092574701 KABETOGAMA LAKE NEAR GRAVE ISLAND NEAR RAY, MN 2001-05-17 2015-09-29 96
USGS 482747092503001 KABETOGAMA L IN LOST BAY NR RAY MN 1980-05-14 2022-09-20 88
USGS 482804092494701 KABETOGAMA LAKE AT EK LAKE TRAIL NR ASH RIVER, MN 2009-09-08 2023-08-15 46
USGS 482805092484101 AGNES LAKE NEAR KABETOGAMA, MN 2001-05-23 2023-09-05 20
USGS 482808092504901 KABETOGAMA LAKE AT EKS BAY NEAR ASH RIVER, MN 2009-09-08 2009-09-10 2
USGS 482812092500801 EK LAKE NR INTERNATIONAL FALLS MN 1984-05-03 2012-08-22 20
USGS 482838092504001 QUARTER LINE LAKE NEAR KABETOGAMA, MN 2001-05-23 2023-08-21 20
USGS 482903092504701 JORGENS LAKE NR INTERNATIONAL FALLS MN 1983-05-24 2023-08-21 22
USGS 482924092525101 LITTLE SHOEPACK LAKE NR INTERNATIONAL FALLS MN 1983-05-24 2023-08-01 19
USGS 482946092394301 NAMAKAN LAKE AT SQUIRREL NARROWS, NR KETTLE FALLS 2008-05-14 2009-09-08 21
USGS 482947092584401 KABETOGAMA LK AT ELLSWORTH ROCK GARDEN NR KABETOG. 2008-08-13 2017-09-19 42
USGS 482951092531601 SHOEPACK LAKE NR INTERNATIONAL FALLS,MN 1982-05-19 2006-07-27 35
USGS 482958092484501 CRUISER LAKE NR INTERNATIONAL FALLS,MN 1982-05-19 2001-09-19 10
USGS 483003092380301 RAINY LK BELOW KETTLE FALLS NR INTL FALLS MN 1977-03-15 1979-08-15 15
USGS 483012093035001 KABETOGAMA LAKE AT CEMETARY ISLAND NEAR RAY, MN 2001-05-17 2009-09-10 73
USGS 483015092380101 RAINY LK IN KETTLE CHANNEL NR INTL FALLS MN 1977-03-15 1979-08-15 15
USGS 483031092453901 BEAST LAKE NR INTERNATIONAL FALLS MN 1983-05-24 2023-09-18 7
USGS 483059092474501 BROWN LAKE NR INTERNATIONAL FALLS MN 1984-05-02 2006-07-28 41
USGS 483103092482501 OSLO LAKE NR INTERNATIONAL FALLS,MN 1982-05-20 2023-08-08 23
USGS 483109092422601 RYAN LAKE NR INTERNATIONAL FALLS MN 1984-05-02 2012-09-17 40
USGS 483118093033601 KABETOGAMA LAKE WEST OF BALD ROCK BAY NEAR RAY, MN 2009-09-10 2009-09-10 1
USGS 483129092462001 PEARY LAKE NR INTERNATIONAL FALLS MN 1983-05-24 2006-07-28 41
USGS 483139092553801 LOITEN LAKE NR INTERNATIONAL FALLS, MN 1984-05-02 2023-08-07 25
USGS 483146093032201 KABETOGAMA LAKE AT BALD ROCK BAY NEAR RAY, MN 2009-09-10 2009-09-10 1
USGS 483152092572701 WETLAND NEAR QUILL LAKE (V6DB1) NR KABETOGAMA, MN 2002-07-16 2003-06-12 5
USGS 483157092565701 QUILL LAKE NR INTERNATIONAL FALLS MN 1984-05-02 2023-08-07 24
USGS 483206092455001 RAINY LAKE, FINGER BAY, VOYAGEURS NP, MN 2023-07-24 2023-07-24 3
USGS 483215092585401 WAR CLUB LAKE NR INTERNATIONAL FALLS MN 1984-05-02 2023-08-21 5
USGS 483225092520801 RAINY LAKE, KEMPTON CHANNEL, VOYAGEURS NP, MN 2023-07-24 2023-07-24 3
USGS 483226092001401 LOCATOR LAKE NR INTERNATIONAL FALLS, MN 1982-05-19 2012-08-28 26
USGS 483541093014101 RAINY LAKE, CRANBERRY BAY, VOYAGEURS NP, MN 2023-07-24 2023-07-24 3
USGS 483549093033001 RAINY LAKE, SOUTH SIDE, NEAR DIAMOND ISLAND 2013-10-22 2015-09-28 55
USGS 483615093054001 RAINY LAKE NEAR DOVE BAY 2013-10-22 2015-09-28 23
USGS 483622092560701 RAINY LK AT BRULE NARROWS NR INTERNTNL FALLS, MN 1977-03-15 2015-09-21 55
USGS 483713093035201 RAINY LAKE EAST OF DRYWOOD ISLAND 2014-09-29 2014-09-29 13
USGS 483810092382001 070N18W33DDB KETTLE FALLS HOTEL USPS 1981-09-17 1981-09-17 1