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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 Discrete water samples data are undergoing modernization with this page no longer being updated with the latest data starting March 11, 2024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 -- 425 sites found


Hydrologic unit = 04010201
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 Becker County, Minnesota
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 464824095510901 139N41W34CDB 01 0000222207 1964-06-20 1964-06-20 1
  group icon Carlton County, Minnesota
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 04024000 ST. LOUIS RIVER AT SCANLON, MN 1955-09-18 2024-02-05 634
USGS 04024010 MIDWAY RIVER AT THOMSON, MN 1974-09-18 1974-09-18 1
USGS 04024015 OTTER CR NR CLOQUET MN 1983-08-02 1983-08-02 1
USGS 04024019 Otter Creek at 3rd Street near Carlton, Minn. 2022-04-25 2022-08-22 3
USGS 463949092281801 048N17W02CCD C06 1981-06-29 1981-06-29 1
USGS 464006092420601 048N18W01CBC C010 HIPPIE 1981-07-13 1981-07-13 1
USGS 464008092351201 048N18W02DBC 01 1983-08-31 1983-08-31 1
USGS 464018092314001 048N17W05CAB 01 Robert La Fave 1983-08-31 1983-08-31 1
USGS 464020092405401 048N18W06BCC C027 PERCH LAKE 1981-07-16 1983-08-30 2
USGS 464048092262801 049N17W36CDACCB01 0000633791 2014-06-19 2014-06-19 1
USGS 464135092340701 049N18W35AAA 01 BURIED DRIFT OBS WELL 1984-05-16 1984-05-16 1
USGS 464216092312501 049N17W29BAD 01 U of MN Forest Sch 1983-08-30 1983-08-30 1
USGS 464217092312501 049N17W29BAD 02 1981-07-13 1981-07-13 1
USGS 464217092375301 BIG LAKE NR SAWYER MN 1983-08-02 1983-08-02 1
MN040 464224092274101 049N17W26BA01 Cloquet 8 0000400334 1997-05-05 1997-05-05 3
USGS 464240092274201 049N17W23CAA 01 0000796601 2014-06-20 2014-06-20 1
USGS 464242092292701 049N17W22CBC 01 Keith Bassett 1983-08-30 1983-08-30 1
USGS 464245092311901 049N17W20DBC 01 Clayton Bassett 1983-08-30 1983-08-30 1
USGS 464312092354201 049N18W23BBB C008 CHURCH 1981-07-15 1983-08-30 2
USGS 464318092380501 049N18W21BBA 01 Roland Olson 1983-08-30 1983-08-30 1
USGS 464346092304901 049N17W17ADD 01 1981-06-29 1981-06-29 1
USGS 464410092310001 049N17W08DDC 01 Houle 1983-08-31 1983-08-31 1
USGS 464417092321701 049N17W07DDC 01 Dale Carlson 1983-08-31 1983-08-31 1
  group icon Itasca County, Minnesota
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 470501093112701 053N23W12DDA SWAN RIVER POST OFFICE 1974-11-18 1974-11-18 1
USGS 470515093114301 053N23W12DAC SWAN RIVER MOTEL 1974-11-16 1974-11-16 1
  group icon St. Louis County, Minnesota
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 04015410 MILLER CREEK NEAR MOUTH AT DULUTH, MN 2022-04-26 2022-08-24 5
USGS 04015430 ST. LOUIS R BLW SEVEN BEAVER LK NR FAIRBANKS, MN 1976-03-08 2016-08-09 17
USGS 04015438 ST. LOUIS RIVER NEAR SKIBO, MN 1976-03-23 2016-08-08 22
USGS 04015439 ST. LOUIS RIVER ABV. CO. HWY. 110 NR SKIBO, MN 2012-09-25 2016-08-09 9
USGS 04015441 ST. LOUIS RIVER BLW CO. HWY. 110 NR HOYT LAKES, MN 2012-09-24 2016-08-09 11
USGS 04015443 ST. LOUIS RIVER ABV RIVER BEND RD NR HOYT LAKES,MN 2012-09-25 2015-07-30 7
USGS 04015444 ST. LOUIS RIVER AT MOOSE LINE RD NEAR HOYT, MN 2012-09-24 2016-08-09 15
USGS 04015445 ST. LOUIS RIVER ABV WHITEWATER LAKE NR HOYT LAKES 2012-09-25 2015-07-30 6
USGS 04015447 PARTRIDGE RIVER NEAR BABBITT, MN 1976-03-11 1976-06-09 4
USGS 04015455 SOUTH BRANCH PARTRIDGE RIVER NEAR BABBITT, MN 1976-03-24 2015-07-27 53
USGS 04015461 COLVIN CREEK NEAR HOYT LAKES, MN 1976-03-24 2015-07-27 53
USGS 04015471 PARTRIDGE RIVER AT ALLEN, MN 1976-03-26 1976-08-24 7
USGS 04015475 PARTRIDGE RIVER ABV COLBY LAKE AT HOYT LAKES, MN 1979-04-24 2015-07-27 50
USGS 04015490 PARTRIDGE RIVER ABV SECOND CREEK NR AURORA, MN 1976-03-05 1976-08-20 12
USGS 04015500 SECOND CREEK NEAR AURORA, MN 1955-09-27 1963-10-03 120
USGS 04016000 PARTRIDGE RIVER NEAR AURORA, MN 1956-04-09 1979-04-24 154
USGS 04016500 ST. LOUIS RIVER NEAR AURORA, MN 1955-09-27 2016-08-10 176
USGS 04016900 EMBARRASS RIVER NEAR BABBITT, MN 1976-03-22 1976-08-26 7
USGS 04017000 EMBARRASS RIVER AT EMBARRASS, MN 1955-09-27 1976-08-26 126
USGS 04018000 EMBARRASS RIVER NEAR MCKINLEY, MN 1955-09-27 1974-09-17 74
USGS 04018750 ST. LOUIS RIVER AT FORBES, MN 1970-11-19 2021-04-14 20
USGS 04018765 ELBOW CREEK ABOVE EVELETH WWTP AT EVELETH, MN 2009-09-29 2009-09-29 1
USGS 04018767 ELBOW CREEK BELOW EVELETH WWTP AT EVELETH, MN 2009-09-29 2009-09-29 1
USGS 04018770 ELBOW CREEK NEAR IRON JUNCTION, MN 1960-07-06 1961-09-16 9
USGS 04018830 MANGANIKA LAKE NEAR EVELETH, MN 1958-04-17 1962-09-27 2
USGS 04018900 EAST TWO RIVER NEAR IRON JUNCTION, MN 1957-11-19 1961-09-16 31
USGS 04019000 WEST TWO RIVER NEAR IRON JUNCTION, MN 1955-09-17 1962-09-27 79
USGS 04019010 WEST TWO RIVER NEAR FORBES, MN 1974-09-17 1974-09-17 1
USGS 04019300 WEST SWAN RIVER NEAR SILICA, MN 1965-08-19 1965-08-19 1
USGS 04019460 GRANT STREET FIRST AVE STORM SEWER @ HIBBING, MN 1994-04-15 1994-05-24 4
USGS 04019500 EAST SWAN RIVER NEAR TOIVOLA, MN 1960-08-11 1962-09-27 4
USGS 04020000 SWAN RIVER NEAR TOIVOLA, MINN. 1955-09-28 2015-09-25 78
USGS 04020400 ST. LOUIS R NR MEADOWLANDS, MN 1974-09-19 1974-09-19 1
USGS 04020850 WHITEFACE RIVER AT CR. 7 NEAR KELSEY, MN 2019-09-18 2019-09-18 1
USGS 04020900 WHITEFACE RIVER AT HWY 29 NEAR KELSEY, MN 2019-09-18 2019-09-18 1
USGS 04021000 WHITEFACE RIVER BELOW MEADOWLANDS, MN 1960-08-11 2021-04-14 16
USGS 04021100 ST. LOUIS RIVER AT CR 8 AT FLOODWOOD, MN 2019-09-17 2021-04-15 13
USGS 04021200 FLOODWOOD RIVER NEAR FLOODWOOD, MN 1960-08-11 1974-09-16 3
USGS 04021400 ST. LOUIS RIVER AT BROOKSTON, MN 1974-09-17 1974-09-17 1
USGS 04021520 STONEY BROOK AT PINE DRIVE NEAR BROOKSTON, MN 2019-09-19 2021-05-24 13
USGS 04021530 STONEY BROOK AT BROOKSTON, MN 1983-08-03 1983-08-03 1
USGS 04023150 SIMIAN CR NR BROOKSTON, MN 1983-08-03 1983-08-03 1
USGS 04023400 PINE RIVER NEAR CLOQUET, MN 1974-09-17 1974-09-17 1
USGS 04023600 FOND DU LAC CREEK NR CLOQUET, MN 1983-08-03 1983-08-03 1
USGS 04024025 ST. LOUIS RIVER AT HWY. 23 ABOVE FOND DU LAC, MN 2009-10-01 2022-08-22 8
USGS 0402402580 MISSION CK BLW FOND DU LAC PARK NR FOND DU LAC, MN 2013-05-01 2014-08-21 7
USGS 0402402585 MISSION CREEK ABV 131ST AVE W NEAR FOND DU LAC, MN 2015-04-15 2018-06-18 49
USGS 0402402590 MISSION CREEK AT W 3RD ST IN FOND DU LAC,MN 2016-03-29 2018-06-18 35
USGS 04024026 ST. LOUIS R. BLW HWY. 23 (SITE 5) NR FOND DU LAC 2010-08-10 2010-08-10 5
USGS 04024028 ST. LOUIS R. (SITE 1) BELOW FOND DU LAC, MN 2010-08-10 2010-08-10 7
USGS 0402402850 ST. LOUIS RIVER (SITE 4) ABOVE NEW DULUTH, MN 2010-08-10 2017-03-09 13
USGS 04024029 Sargent Creek at Hudson Blvd, Duluth, Minn. 2022-04-26 2022-08-22 3
USGS 04024032 ST. LOUIS RIVER AT NEW DULUTH, MN 1989-08-23 1989-08-23 1
USGS 04024034 ST. LOUIS RIVER (SITE 2) AT MORGAN PARK ABV DULUTH 2010-08-09 2010-08-09 7
USGS 0402403450 ST. LOUIS R. (SITE 3) AT MORGAN PK, ABV DULUTH, MN 2010-08-09 2010-08-09 7
USGS 04024040 ST. LOUIS RIVER BELOW MORGAN PARK, AT DULUTH, MN 1970-10-19 1970-10-19 1
USGS 04024043 ST. LOUIS R. (SITE 26) AT SPRING ST. IN DULUTH, MN 2010-08-09 2010-08-09 8
USGS 04024046 ST.LOUIS RIVER AT INDIAN PT PARK NEAR DULUTH, MN 1989-08-24 1989-08-24 1
USGS 463914092124701 St. Louis R at Radio Tower Bay nr Superior, WI 2016-04-14 2017-03-09 4
USGS 463925092120601 St Louis River at Oliver Bridge Abv Duluth 2011-05-03 2017-10-23 21
USGS 464258092022001 DULUTH HARBOR BASIN (SITE 15) AT DULUTH, MN 2010-08-03 2010-08-03 10
USGS 464303092022301 DULUTH HARBOR BASIN (SITE 14) AT DULUTH, MN 2010-08-03 2010-08-03 5
USGS 464326092084101 ST. LOUIS R (SITE 17) ABV BONG BRDG AT DULUTH, MN 2010-08-09 2016-08-30 22
USGS 464328092085101 ST. LOUIS R (SITE 16) ABV BONG BRDG AT DULUTH, MN 2010-08-09 2010-08-09 6
USGS 464348092091401 ST. LOUIS R (SITE 18) ABV BONG BRDG AT DULUTH, MN 2010-08-05 2010-08-05 6
USGS 464349092083701 ST. LOUIS BAY (C1) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2015-11-08 53
USGS 464414092090201 ST. LOUIS R (SITE 19) AT BONG BRDG IN DULUTH, MN 2010-08-05 2010-08-05 5
USGS 464419092085301 ST. LOUIS R (SITE 20) BLW BONG BRIDGE AT DULUTH,MN 2010-08-05 2010-08-05 8
USGS 464419092321501 049N17W19BAB 01 R FRANK 1974-12-11 1974-12-11 1
USGS 464420092034301 DULUTH HARBOR BASIN (SITE 13) AT DULUTH, MN 2010-08-03 2010-08-03 4
USGS 464421092092701 Shoppers Creek downstream of I-35 near Oneota, MN 2018-09-11 2018-09-27 4
USGS 464425092035701 DULUTH HARBOR BASIN (SITE 12) AT DULUTH, MN 2010-08-03 2010-08-03 7
USGS 464430092090901 Erie Pier Pond-South near Oneota, MN 2018-09-11 2018-09-27 4
USGS 464434092042201 DULUTH HARBOR BASIN (SITE 11) AT DULUTH, MN 2010-08-03 2010-08-12 8
USGS 464435092090201 Erie Pier Pond-North near Oneota, MN 2018-09-11 2018-09-27 4
USGS 464453092050301 DULUTH HARBOR BASIN (SITE 9) AT DULUTH, MN 2010-08-03 2010-08-03 7
USGS 464455092060101 C2 St. Louis Bay Above Blatnik Bridge At Duluth, M 2015-07-21 2015-11-08 44
USGS 464459092072501 ST. LOUIS BAY (T61A) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-10-30 533
USGS 464459092072502 ST. LOUIS BAY (T61B) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2023-06-06 41
USGS 464459092072503 ST. LOUIS BAY (T61C) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-10-30 39
USGS 464502092080401 ST. LOUIS BAY (SITE 21) BLW BONG BRG AT DULUTH, MN 2010-08-05 2010-08-05 10
USGS 464503092042301 DULUTH HARBOR BASIN (SITE 10) AT DULUTH, MN 2010-08-03 2010-08-03 6
USGS 464503092061801 ST. LOUIS BAY (T38A) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-10-30 39
USGS 464503092061802 ST. LOUIS BAY (T38B) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-10-30 39
USGS 464503092061803 ST. LOUIS BAY (T38C) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-10-30 39
USGS 464504092063401 ST. LOUIS BAY (SITE 23) ABV BLATNIK BRG IN DULUTH 2010-08-02 2017-03-09 15
USGS 464504092070101 G64 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 24
USGS 464506092065601 ST. LOUIS BAY (SITE 22) ABV BLATNIK BRG IN DULUTH 2010-08-04 2013-06-20 9
USGS 464507092064301 G103 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 24
USGS 464507092065801 ST. LOUIS BAY (T17A) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-10-30 39
USGS 464507092065802 ST. LOUIS BAY (T17B) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-10-30 39
USGS 464507092071001 G30 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 46
USGS 464508092064401 ST. LOUIS BAY (T27A) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-10-30 60
USGS 464508092064402 ST. LOUIS BAY (T27B) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-10-30 39
USGS 464509092070901 ST. LOUIS BAY (T62A) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-10-30 39
USGS 464509092070902 ST. LOUIS BAY (T62B) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-10-30 39
USGS 464509092070903 ST. LOUIS BAY (T62C) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-10-30 39
USGS 464513092063601 ST. LOUIS BAY (T37A) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-10-30 39
USGS 464513092063602 ST. LOUIS BAY (T37B) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-10-30 39
USGS 464513092063603 ST. LOUIS BAY (T37C) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-10-30 39
USGS 464513092064301 G102 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 48
USGS 464513092064601 G99 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 47
USGS 464513092064901 G94 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 44
USGS 464513092065201 G88 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 45
USGS 464513092065501 G81 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 48
USGS 464513092065801 G73 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 48
USGS 464513092070101 G63 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 48
USGS 464513092070401 G53 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 48
USGS 464513092070701 G42 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 42
USGS 464514092070001 ST. LOUIS BAY (T63A) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-10-30 39
USGS 464514092070002 ST. LOUIS BAY (T63B) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-10-30 39
USGS 464514092070003 ST. LOUIS BAY (T63C) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-10-30 39
USGS 464516092064301 G101 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 48
USGS 464516092064501 ST. LOUIS BAY (T36A) ABV BLATNIK BRG AT DULITH, MN 2014-05-28 2014-10-30 39
USGS 464516092064502 ST. LOUIS BAY (T36B) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-10-30 39
USGS 464516092064503 ST. LOUIS BAY (T36C) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-10-30 39
USGS 464516092064601 G98 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 48
USGS 464516092064901 G93 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 48
USGS 464516092065201 G87 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 48
USGS 464516092065301 ST. LOUIS BAY (T25A) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-10-30 39
USGS 464516092065302 ST. LOUIS BAY (T25B) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-10-30 39
USGS 464516092065303 ST. LOUIS BAY (T25C) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-10-30 39
USGS 464516092065501 G80 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 48
USGS 464516092065801 G72 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 48
USGS 464516092070101 G62 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 46
USGS 464516092070401 G52 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 24
USGS 464516092070701 G41 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 24
USGS 464516092071001 G29 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 24
USGS 464517092071801 ST. LOUIS BAY (T52A) ABV BLATNIK BRG AT DULUTH,MN 2014-05-28 2014-06-26 15
USGS 464517092071802 ST. LOUIS BAY (T52B) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-06-26 13
USGS 464519092064301 G100 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 43
USGS 464519092064601 G97 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 44
USGS 464519092064901 G92 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 48
USGS 464519092065201 G86 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 48
USGS 464519092065501 G79 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 39
USGS 464519092065601 ST. LOUIS BAY (T15A) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-06-26 15
USGS 464519092065602 ST. LOUIS BAY (T15B) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-06-26 15
USGS 464519092065603 ST. LOUIS BAY (T15C) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-06-26 15
USGS 464519092065801 G71 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 24
USGS 464519092070101 G61 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 24
USGS 464519092070401 G51 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 24
USGS 464519092070701 G40 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 24
USGS 464519092071001 G28 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 24
USGS 464519092071301 G17 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 24
USGS 464519092072501 G1 St. Louis Bay Above Blatnik Bridge At Duluth, M 2015-07-21 2015-11-08 16
USGS 464520092065001 ST. LOUIS BAY (T35A) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-06-26 15
USGS 464520092065002 ST. LOUIS BAY (T35B) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-06-26 15
USGS 464520092065003 ST. LOUIS BAY (T35C) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-06-26 15
USGS 464521092065401 ST. LOUIS BAY (232A) ABV BLATNIK BRG AT DULUTH, MN 2014-10-06 2014-10-30 9
USGS 464521092065402 ST. LOUIS BAY (232B) ABV BLATNIK BRG AT DULUTH, MN 2014-10-06 2014-10-30 9
USGS 464521092065403 ST. LOUIS BAY (232C) ABV BLATNIK BRG AT DULUTH, MN 2014-10-06 2014-10-30 9
USGS 464521092070201 ST. LOUIS BAY (T54A) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-06-26 15
USGS 464521092070202 ST. LOUIS BAY (T54B) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-06-26 15
USGS 464521092070801 ST. LOUIS BAY (231A) ABV BLATNIK BRG AT DULUTH, MN 2014-10-06 2014-10-30 9
USGS 464521092070802 ST. LOUIS BAY (231B) ABV BLATNIK BRG AT DULUTH, MN 2014-10-06 2014-10-30 9
USGS 464522092064601 G96 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 46
USGS 464522092064901 GT91 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 48
USGS 464522092065201 G85 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 47
USGS 464522092065501 G78 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 48
USGS 464522092065801 GT70 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 29
USGS 464522092070101 G60 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 28
USGS 464522092070401 G50 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 24
USGS 464522092070701 G39 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 24
USGS 464522092071001 GT27 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 24
USGS 464522092071301 G16 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 24
USGS 464522092071602 G7 St. Louis Bay Above Blatnik Bridge At Duluth, M 2015-07-21 2015-11-08 24
USGS 464523092064701 ST. LOUIS BAY (T45A) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-06-26 15
USGS 464523092064702 ST. LOUIS BAY (T45B) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-06-26 15
USGS 464523092064703 ST. LOUIS BAY (T45C) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-06-26 15
USGS 464523092065501 LAKE SUPERIOR IN ST. LOUIS BAY AT DULUTH, MN 2000-07-18 2009-10-01 4
USGS 464524092070301 ST. LOUIS BAY (T44A) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-06-26 15
USGS 464524092070302 ST. LOUIS BAY (T44B) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-06-26 15
USGS 464524092070303 ST. LOUIS BAY (T44C) ABV BLATNIK BRG AT DULUTH, MN 2014-06-03 2014-06-26 9
USGS 464525092064601 G95 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 36
USGS 464525092064701 ST. LOUIS BAY (T55A) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-06-26 15
USGS 464525092064702 ST. LOUIS BAY (T55B) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-06-26 15
USGS 464525092064703 ST. LOUIS BAY (T55C) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-06-26 14
USGS 464525092064901 G90 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 39
USGS 464525092065201 G84 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 43
USGS 464525092065501 G77 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 48
USGS 464525092065801 G69 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 48
USGS 464525092070101 G59 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 24
USGS 464525092070401 G49 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 25
USGS 464525092070701 G38 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 33
USGS 464525092071001 G26 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 24
USGS 464525092071301 G15 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 24
USGS 464526092072001 ST. LOUIS BAY (T42A) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-06-26 15
USGS 464526092072002 ST. LOUIS BAY (T42B) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-06-26 15
USGS 464527092070101 ST. LOUIS BAY (T34A) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-06-26 15
USGS 464527092070102 ST. LOUIS BAY (T34B) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-06-26 15
USGS 464527092070103 ST. LOUIS BAY (T34C) ABV BLATNIK BRG AT DULUTH, MN 2014-06-03 2014-06-03 1
USGS 464528092064901 GT89 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 24
USGS 464528092065001 ST. LOUIS BAY (T65A) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-06-26 15
USGS 464528092065002 ST. LOUIS BAY (T65B) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-06-26 13
USGS 464528092065201 G83 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 24
USGS 464528092065501 G76 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 34
USGS 464528092065801 G68 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 48
USGS 464528092065901 ST. LOUIS BAY (T24A) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-06-26 15
USGS 464528092065902 ST. LOUIS BAY (T24B) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-06-26 15
USGS 464528092065903 ST. LOUIS BAY (T24C) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-06-26 15
USGS 464528092070101 G58 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 25
USGS 464528092070401 ST. LOUIS BAY (SITE 24) ABV BLATNIK BRG IN DULUTH 2010-08-05 2010-08-05 10
USGS 464528092070402 G48 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 24
USGS 464528092070701 GT37 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 24
USGS 464528092071001 G25 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 22
USGS 464529092065401 ST. LOUIS BAY (T14A) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-06-26 15
USGS 464529092065402 ST. LOUIS BAY (T14B) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-06-26 15
USGS 464529092065403 ST. LOUIS BAY (T14C) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-05-28 1
USGS 464529092065601 ST. LOUIS BAY (222A) ABV BLATNIK BRG AT DULUTH, MN 2014-10-06 2014-10-30 9
USGS 464529092065602 ST. LOUIS BAY (222B) ABV BLATNIK BRG AT DULUTH, MN 2014-10-06 2014-10-30 9
USGS 464529092070401 ST. LOUIS BAY (221A) ABV BLATNIK BRG AT DULUTH, MN 2014-10-06 2014-10-30 9
USGS 464529092070402 ST. LOUIS BAY (221B) ABV BLATNIK BRG AT DULUTH, MN 2014-10-06 2014-10-30 9
USGS 464531092064901 ST. LOUIS BAY (223) ABV BLATNIK BRG AT DULUTH, MN 2014-10-06 2014-10-30 9
USGS 464531092065201 G82 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 24
USGS 464531092065501 G75 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 26
USGS 464531092065801 G67 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 41
USGS 464531092070101 G57 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 43
USGS 464531092070401 G47 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 24
USGS 464531092070501 ST. LOUIS BAY (O1A) ABV BLATNIK BRG AT DULUTH, MN 2014-07-10 2014-09-03 15
USGS 464531092070502 ST. LOUIS BAY (O1B) ABV BLATNIK BRG AT DULUTH, MN 2014-07-10 2014-09-03 15
USGS 464531092070701 G36 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 24
USGS 464531092071001 G24 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 24
USGS 464531092071301 G14 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 22
USGS 464532092065401 ST. LOUIS BAY (O3A) ABV BLATNIK BRG AT DULUTH, MN 2014-07-10 2014-09-03 15
USGS 464532092065402 ST. LOUIS BAY (O3B) ABV BLATNIK BRG AT DULUTH, MN 2014-07-10 2014-09-03 15
USGS 464532092070201 ST. LOUIS BAY (T23A) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-06-26 15
USGS 464532092070202 ST. LOUIS BAY (T23B) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-06-26 15
USGS 464532092070203 ST. LOUIS BAY (T23C) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-06-26 15
USGS 464532092070601 ST. LOUIS BAY (I1A) ABV BLATNIK BRG AT DULUTH, MN 2014-07-10 2014-09-03 15
USGS 464532092070602 ST. LOUIS BAY (I1B) ABV BLATNIK BRG AT DULUTH, MN 2014-07-10 2014-09-03 15
USGS 464532092071101 ST. LOUIS BAY (227A) ABV BLATNIK BRG AT DULUTH, MN 2014-10-06 2014-10-30 9
USGS 464532092071102 ST. LOUIS BAY (227B) ABV BLATNIK BRG AT DULUTH, MN 2014-10-06 2014-10-30 9
USGS 464532092071201 ST. LOUIS BAY (SITE 30) ABV BLATNIK BRG IN DULUTH 2010-08-05 2010-08-05 7
USGS 464533092065701 ST. LOUIS BAY (212A) ABV BLATNIK BRG AT DULUTH, MN 2014-10-06 2014-10-30 9
USGS 464533092065702 ST. LOUIS BAY (212B) ABV BLATNIK BRG AT DULUTH, MN 2014-10-06 2014-10-30 9
USGS 464533092070101 ST. LOUIS BAY (O2A) ABV BLATNIK BRG AT DULUTH, MN 2014-07-10 2014-09-03 15
USGS 464533092070102 ST. LOUIS BAY (O2B) ABV BLATNIK BRG AT DULUTH, MN 2014-07-10 2014-09-03 15
USGS 464533092070103 ST. LOUIS BAY (O2C) ABV BLATNIK BRG AT DULUTH, MN 2014-07-10 2014-09-03 15
USGS 464533092070202 ST. LOUIS BAY (211B) ABV BLATNIK BRG AT DULUTH, MN 2014-10-06 2014-10-30 9
USGS 464533092070203 ST. LOUIS BAY (211C) ABV BLATNIK BRG AT DULUTH, MN 2014-10-06 2014-10-30 9
USGS 464534092065301 ST. LOUIS BAY (213) ABV BLATNIK BRG AT DULUTH, MN 2014-10-06 2014-10-30 9
USGS 464534092065401 ST. LOUIS BAY (I3A) ABV BLATNIK BRG AT DULUTH, MN 2014-07-10 2014-09-03 15
USGS 464534092065402 ST. LOUIS BAY (I3B) ABV BLATNIK BRG AT DULUTH, MN 2014-07-10 2014-09-03 15
USGS 464534092065501 G74 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 22
USGS 464534092065801 G66 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 25
USGS 464534092070101 ST. LOUIS BAY (I2A) ABV BLATNIK BRG AT DULUTH, MN 2014-07-10 2014-09-03 15
USGS 464534092070102 ST. LOUIS BAY (I2B) ABV BLATNIK BRG AT DULUTH, MN 2014-07-10 2014-09-03 15
USGS 464534092070103 ST. LOUIS BAY (I2C) ABV BLATNIK BRG AT DULUTH, MN 2014-07-10 2014-09-03 15
USGS 464534092070104 G56 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 39
USGS 464534092070401 G46 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 40
USGS 464534092070701 GT35 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 24
USGS 464534092071001 G23 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 18
USGS 464534092071301 G13 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 24
USGS 464534092071501 ST. LOUIS BAY (T32A) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-06-26 15
USGS 464534092071502 ST. LOUIS BAY (T32B) ABV BLATNIK BRG AT DULUTH, MN 2014-06-04 2014-06-26 5
USGS 464534092071601 G6 St. Louis Bay Above Blatnik Bridge At Duluth, M 2015-07-21 2015-11-08 19
USGS 464535092070701 ST. LOUIS BAY (217A) ABV BLATNIK BRG AT DULUTH, MN 2014-10-06 2014-10-30 9
USGS 464535092070702 ST. LOUIS BAY (217B) ABV BLATNIK BRG AT DULUTH, MN 2014-10-06 2014-10-30 9
USGS 464537092065801 G65 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 19
USGS 464537092070101 G55 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 21
USGS 464537092070401 G45 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 38
USGS 464537092070701 G34 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 40
USGS 464537092071001 G22 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 24
USGS 464537092071301 G12 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 16
USGS 464537092071501 ST. LOUIS BAY (226A) ABV BLATNIK BRG AT DULUTH, MN 2014-10-06 2014-10-30 9
USGS 464537092071502 ST. LOUIS BAY (226B) ABV BLATNIK BRG AT DULUTH, MN 2014-10-06 2014-10-30 9
USGS 464537092071601 G5 St. Louis Bay Above Blatnik Bridge At Duluth, M 2015-07-21 2015-11-08 23
USGS 464538092070601 ST. LOUIS BAY (T22A) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-06-26 17
USGS 464538092070602 ST. LOUIS BAY (T22B) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-06-26 17
USGS 464538092070603 ST. LOUIS BAY (T22C) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-06-26 16
USGS 464538092070901 ST. LOUIS BAY (216A) ABV BLATNIK BRG AT DULUTH, MN 2014-10-06 2014-10-30 9
USGS 464538092070902 ST. LOUIS BAY (216B) ABV BLATNIK BRG AT DULUTH, MN 2014-10-06 2014-10-30 9
USGS 464538092070903 ST. LOUIS BAY (216C) ABV BLATNIK BRG AT DULUTH, MN 2014-10-07 2014-10-07 1
USGS 464540092070101 G54 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 12
USGS 464540092070401 G44 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 18
USGS 464540092070701 G33 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 24
USGS 464540092071001 G21 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 24
USGS 464540092071301 G11 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 24
USGS 464542092070901 ST. LOUIS BAY (215A) ABV BLATNIK BRG AT DULUTH, MN 2014-06-10 2014-10-30 11
USGS 464542092070902 ST. LOUIS BAY (215B) ABV BLATNIK BRG AT DULUTH, MN 2014-10-06 2014-10-30 9
USGS 464543092070401 G43 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 14
USGS 464543092070601 ST. LOUIS BAY (SITE 25) ABV BLATNIK BRG IN DULUTH 2010-08-05 2010-08-05 7
USGS 464543092070701 G32 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 17
USGS 464543092071001 G20 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 24
USGS 464543092071301 G10 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 20
USGS 464543092071401 ST. LOUIS BAY (225) ABV BLATNIK BRG AT DULUTH, MN 2014-10-06 2014-10-30 9
USGS 464545092070601 ST. LOUIS BAY (214A) ABV BLATNIK BRG AT DULUTH, MN 2014-10-06 2014-10-30 88
USGS 464545092070602 ST. LOUIS BAY (214B) ABV BLATNIK BRG AT DULUTH, MN 2014-10-06 2014-10-23 3
USGS 464546092070701 G31 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 17
USGS 464546092071001 G19 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 23
USGS 464546092071301 ST. LOUIS BAY (T21A) ABV BLATNIK BRG AT DULUTH, MN 2014-05-28 2014-06-26 89
USGS 464546092071302 ST. LOUIS BAY (T21B) ABV BLATNIK BRG AT DULUTH, MN 2014-06-03 2014-06-26 12
USGS 464546092071303 ST. LOUIS BAY (T21C) ABV BLATNIK BRG AT DULUTH, MN 2014-06-03 2014-06-04 2
USGS 464546092071304 G9 St. Louis Bay Above Blatnik Bridge At Duluth, M 2015-07-21 2015-11-08 19
USGS 464548092071001 ST. LOUIS BAY (224A) ABV BLATNIK BRG AT DULUTH, MN 2014-10-06 2014-10-30 9
USGS 464548092071002 ST. LOUIS BAY (224B) ABV BLATNIK BRG AT DULUTH, MN 2014-10-06 2014-10-06 1
USGS 464549092071001 G18 St. Louis Bay Above Blatnik Bridge At Duluth, 2015-07-21 2015-11-08 14
USGS 464549092071301 G8 St. Louis Bay Above Blatnik Bridge At Duluth, M 2015-07-21 2015-11-08 14
USGS 464610092053301 DULUTH HARBOR BASIN (SITE 7) AT DULUTH, MN 2010-08-04 2010-08-04 7
USGS 464611092052601 DULUTH HARBOR BASIN (SITE 8) AT DULUTH, MN 2010-08-04 2010-08-04 6
USGS 464626092062201 DULUTH HARBOR BASIN (SITE 28) AT DULUTH, MN 2010-08-04 2010-08-04 9
USGS 464629092053801 DULUTH HARBOR BASIN (SITE 29) AT DULUTH, MN 2010-08-04 2010-08-04 9
USGS 464633092053801 DULUTH HARBOR BASIN (SITE 6) AT DULUTH, MN 2010-08-04 2010-08-04 8
USGS 464643092053701 Superior Bay, Duluth Entry at Duluth, MN 2016-04-15 2017-10-25 12
USGS 464655092054801 DULUTH HARBOR BASIN (SITE 27) AT DULUTH, MN 2010-08-04 2010-08-12 11
USGS 464721092305501 050N17W29ADA SL01 NELSON 1981-07-15 1981-07-15 1
USGS 464807092312501 050N19W23DAD 01 BURIED DRIFT OBS WELL 1984-05-16 1984-05-16 1
USGS 464925092353301 050N18W14BBA 01 Theresa Laprairie 1983-09-01 1983-09-01 1
USGS 464955092355201 050N18W10ADD 01 Randall 1983-09-01 1983-09-01 1
USGS 465019092421001 050N19W11AAA SL04 MARTIN LAKE 1981-07-15 1981-07-15 1
USGS 465122092371201 051N18W33DDD 01 1983-09-01 1984-05-16 2
USGS 465125092364501 051N18W34DDA 01 1983-09-01 1983-09-01 1
USGS 465126092365101 051N18W34CCA SL03 KLUG 1981-07-15 1981-07-15 1
USGS 465150092482801 052N20W12DDB1 W WAIN 1974-11-15 1974-11-15 1
USGS 465155092164502 051N15W32BBB2 PIKE LK SC 1974-12-13 1974-12-13 1
USGS 465735092504901 UNNAMED STREAM AT HWY 29 NEAR FLOODWOOD, MN 2019-09-12 2021-04-16 12
USGS 465803092505101 052N20W27AAA1 ROVOLA 1974-11-15 1974-11-15 1
USGS 465829092083701 052N14W20BDD WSTUBENVOLL 1974-11-30 1974-11-30 1
USGS 470015092550601 UNNAMED STREAM AT HWY 73 NEAR FLOODWOOD, MN 2019-09-12 2021-04-16 12
USGS 470234092770301 053N19W26CCB SVOBODA 1974-11-15 1974-11-15 1
USGS 470304092482001 UNNAMED STREAM AT CREEK RD N NEAR MEADOWLANDS, MN 2019-09-12 2021-04-15 12
USGS 470325092554701 053N20W19CCC SCHROEDER 1974-11-19 1974-11-19 1
USGS 470410092540601 JOULA CREEK AT CO. HWY 133 NEAR ELMER, MN 2019-09-12 2021-04-15 12
USGS 470535092570801 UNNAMED STREAM AT N SAVANNA RD NEAR TOIVOLA, MN 2019-09-12 2021-04-15 12
USGS 470548092243301 053N16W07AA VTHAEMERT 1974-12-03 1974-12-03 1
USGS 471002093032001 054N21W07CAA GOODLAND 1974-11-24 1974-11-24 1
USGS 471004092454301 UNNAMED TRIB TO ST. LOUIS R. CR. 52 NR TOIVOLA, MN 2019-09-13 2019-09-13 1
USGS 471012092283901 054N17W15 1974-11-07 1974-11-07 1
USGS 471149092360901 UNNAMED STREAM (M08) AT CR. 7 S. NEAR SAX, MN 2019-09-13 2021-04-14 13
USGS 471241092360301 UNNAMED STREAM (M07) AT CR. 7 AT SAX, MN 2019-09-18 2021-04-14 13
USGS 471308092371501 UNNAMED STREAM AT KOLU RD. NEAR SAX, MN 2019-09-13 2019-09-13 1
USGS 471334092360101 UNNAMED STREAM (L14) AT CR. 7 N. NEAR SAX, MN 2019-09-13 2019-10-23 2
USGS 471423092490001 055N20W24ABA ELGENEDROPP 1974-11-24 1974-11-24 1
USGS 471426092360801 UNNAMED STREAM (M05) AT CR. 7 N. NEAR SAX, MN 2020-04-21 2021-04-14 11
USGS 471445092250601 055N16W18 1974-11-07 1974-11-07 1
USGS 471532092420801 055N19W12CCB GR NO R R 1974-11-14 1974-11-14 1
USGS 471617092123701 055N15W02DCC H-59 WHITEFACE RESERVOIR WELL 1976-11-29 1976-11-29 1
USGS 471619092121701 055N15W02DCC H-59, TEST SITE 1976-10-20 1976-10-20 1
USGS 471921092091801 056N14W19ADD WHITEFACE RES PICNIC AREA 1976-10-18 1976-10-18 1
USGS 471930092084501 WHITEFACE RES, LWF-1, IN ST. LOUIS COUNTY, MN 1976-06-28 1976-08-24 2
USGS 472136092510301 HIB Pond Inlet Sed 2000-09-12 2000-09-12 1
USGS 472137092510101 HIB Pond SE Sed 2000-09-12 2000-09-12 1
USGS 472138092510001 HIB Pond SE Soil 2000-09-12 2000-09-12 1
USGS 472139092510101 HIB Pond NE Soil 2000-09-12 2000-09-12 1
USGS 472139092510201 HIB Pond N Soil 2000-09-12 2000-09-12 1
USGS 472140092510201 HIB Pond North Sed 2000-09-12 2000-09-12 1
USGS 472216092101501 056N17W06BBA A JOHNSON 1974-12-03 1974-12-03 1
USGS 472218092092201 057N14W31DDD H-58 HWY 16 1976-11-29 1977-07-25 2
USGS 472221092092401 057N14W31DDD H-58, TEST SITE 1976-10-20 1976-10-20 1
USGS 472221092180401 057N15W31CCC KOSKININI 1974-12-05 1974-12-05 1
USGS 472254091543601 057N12W31BAA CADOTTE LAKE CPGD WELL 1976-10-19 1976-10-19 1
USGS 472626092084501 057N14W08BDA NORWAY POINT 1976-10-18 1976-10-18 1
USGS 472634092565702 057N21W12ABA02-2 1978-08-23 1978-08-23 1
USGS 472730091474001 PINE LAKE, LPN-1, IN LAKE COUNTY, MN 1976-07-14 1976-07-14 1
USGS 472737092324501 EVELETH WWTP OUTFLOW AT EVELETH, MN 2009-09-29 2009-09-29 1
USGS 472749091511701 LONG LAKE, LL-1, IN ST. LOUIS COUNTY, MN 1976-07-14 1976-07-14 1
USGS 472842092023001 H-25 058N13W30CA 01 Stn Lo 1976-04-29 1977-07-25 3
USGS 472912092032201 058N14W25ABD BIRD LAKE PICNIC AREA 1976-10-18 1976-10-18 1
USGS 472954091475802 SEVEN BEAVER LK, LSB-2, AT SUPERIOR NAT FOR MN 1976-06-24 1976-06-24 1
USGS 473007091492101 SEVEN BEAVER LK, LSB-1, AT SUPERIOR NAT FOR MN 1976-06-24 1976-08-30 2
USGS 473007092170501 058N15W15CCC W BJORHUS 1974-11-30 1974-11-30 1
USGS 473100092233501 058N16W08DDD 01 Mckinley 1956-09-21 1956-09-21 1
USGS 473125092113501 058N15W12CBA 01 1976-02-25 1976-08-19 3
USGS 473134092094501 COLBY LAKE, LCY-1, AT SUPERIOR NAT FOR MN 1976-06-17 1976-08-23 4
USGS 473147092323101 EIGHTH STREET NORTH AND SIXTH AVE @ VIRGINIA, MN 1994-04-15 1994-06-16 4
USGS 473150092081602 COLBY LAKE, LCY-2, AT SUPERIOR NAT FOR MN 1976-06-17 1976-06-17 3
USGS 473151091511701 BIG LAKE, LBG-1, IN ST. LOUIS COUNTY, MN 1976-07-14 1976-07-14 1
USGS 473151091583701 H-45 058N13W10BAB 01 Fr420 1976-02-26 1977-07-25 5
USGS 473200092140001 58N15W03CCA AURORA CITY WELL 1980-08-11 1980-08-11 1
USGS 473311092045901 H-26 059N14W35AC 01 North 1976-04-01 1977-07-25 5
USGS 473313092164801 WYNNE LAKE, LW-1, IN ST. LOUIS COUNTY, MN 1976-07-13 1976-07-13 1
USGS 473334092122701 059N15W26DCB 1974-12-04 1974-12-04 1
USGS 473501091552301 H-46 059N12W19BB 01 Partri 1976-02-26 1977-07-25 3
USGS 474155092023601 060N13W07ABC HOLEWA 1974-12-05 1974-12-05 1
USGS 474212092004301 060N13W05DDD L SAVOR 1974-12-05 1974-12-05 1
USGS 474648092051201 BEARHEAD LK, LBD-1, IN LAKE COUNTY, MN 1976-07-08 1976-07-08 1
  group icon Douglas County, Wisconsin
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 04024080 TOWER AVENUE STORM SEWER AT SUPERIOR, WI 1993-07-01 1995-09-06 55
USGS 0402408050 FAXON CREEK AT SUPERIOR, WI 2017-10-16 2017-10-23 2
USGS 04024300 NEMADJI RIVER NEAR DEDHAM, WI 1973-07-02 1978-08-03 8
USGS 04024387 BLACK RIVER NEAR BOYLSTON, WI 1973-07-03 1973-09-13 3
USGS 040244536 NEWTON CREEK AT 21ST ST, SUPERIOR, WI 2017-10-16 2017-10-23 2
USGS 0402445368 NEWTON CREEK AT 3RD ST, SUPERIOR, WI 2017-10-16 2022-08-23 7
USGS 463849092131601 ST. LOUIS R (SITE 37) ABV BEAR ISL NR NEW DULUTH 2010-10-07 2010-10-07 2
USGS 463913092162401 ST. LOUIS RIVER BLW NEKUK ISLAND NR FOND DU LAC,MN 2012-09-05 2012-09-10 3
USGS 463929092114601 DS-48/15W/12-0052 1959-08-20 1966-07-13 2
USGS 463959092114401 ST. LOUIS R (SITE 36) BELOW MUD LAKE NR OLIVER, WI 2010-10-07 2010-10-07 2
USGS 464107092094201 St. Louis R at Pokegama Bay nr Superior, WI 2016-04-15 2017-10-24 16
USGS 464145092105401 ST. LOUIS RIVER ABV CLOUGH ISLAND NR SUPERIOR, WI 2012-09-05 2012-09-10 3
USGS 464209092120001 ST. LOUIS R (SITE 35) AT CLOUGH ISL NR SUPERIOR,WI 2010-10-07 2010-10-07 2
USGS 464217092085301 St. Louis R at Kelly Bay nr Superior, WI 2017-02-27 2017-02-27 1
USGS 464227092092701 ST. LOUIS R (SITE 34) AT KIMBALLS BAY NR SUPERIOR 2010-10-07 2015-08-18 11
USGS 464230092083201 St. Louis R at Woodstock Bay nr Superior, WI 2016-04-15 2017-02-27 2
USGS 464313092031101 DULUTH HARBOR (SITE 39) NR BARKERS ISL AT SUPERIOR 2010-10-08 2010-10-08 2
USGS 464337092060701 DS-49/14W/15-0005 1954-07-29 1976-09-01 6
USGS 464348092040901 DULUTH HARBOR BASIN (SITE 33) AT SUPERIOR, WI 2010-08-12 2010-08-12 8
USGS 464428092063101 DS-49/14W/10-0020 1970-09-29 1970-09-29 1
USGS 464429092054601 HOWARDS BAY (SITE 38) BLW BLATNIK BRG AT SUPERIOR 2010-10-08 2010-10-08 2
USGS 464433092050601 DULUTH HARBOR BASIN (SITE 32) AT SUPERIOR, WI 2010-08-12 2010-08-12 10
USGS 464444092070401 DULUTH HARBOR BASIN (SITE 31) AT SUPERIOR, WI 2010-08-12 2011-09-07 8