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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 Discrete water samples data are undergoing modernization with this page no longer being updated with the latest data starting March 11, 2024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 -- 495 sites found


Hydrologic unit = 10120203
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 Butte County, South Dakota
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 06429997 MURRAY DITCH ABV HEADGATE AT WY-SD STATE LINE 1988-06-06 2015-07-23 143
USGS 06430000 MURRAY DITCH AT WY-SD STATE LINE 1974-12-02 1987-08-11 53
USGS 06430500 REDWATER CREEK AT WY-SD STATE LINE 1969-05-13 2015-08-19 498
USGS 06432500 REDWATER CANAL AT MINNESELA SD 1986-06-10 1986-06-10 1
USGS 06432900 REDWATER RIVER AB WILLOW CK AT BELLE FOURCHE 1988-04-25 1989-10-27 6
USGS 06433000 REDWATER RIVER ABOVE BELLE FOURCHE,SD 1959-09-03 2015-08-31 412
USGS 06433500 HAY CR AT BELLE FOURCHE SD 1976-05-04 1996-08-19 144
USGS 443429104002301 REDWATER CR ABOVE CROW CR 1961-05-03 1964-10-28 90
USGS 443448103591001 007N01E10C 1973-11-01 1973-11-01 1
USGS 443451103584001 007N01E10DB 1973-01-01 1973-01-01 1
USGS 443511103575801 007N01E11BCAD 1974-03-01 2002-09-21 4
USGS 443515103572501 007N01E11ACAC 1966-01-01 1996-08-30 4
USGS 443519103560001 007N01E12AACD 1976-08-19 1976-08-19 1
USGS 443525103560501 007N01E11AC 1967-04-01 1967-04-01 1
USGS 443530103565501 007N01E12AAB 1962-08-28 1973-01-01 2
USGS 443534103552601 007N02E06CDBD 1980-08-29 1994-01-23 3
USGS 443535103505501 007N02E02CCBB 1979-09-11 1979-09-11 1
USGS 443543103495101 007N02E02DADB 1979-09-10 1979-09-10 1
USGS 443553103502101 007N02E02CACA 1956-10-31 1979-09-10 2
USGS 443600103494901 007N02E02ADAC 1979-08-28 1979-08-28 1
USGS 443603103494001 007N02E01BBC 1979-09-15 1979-09-15 1
USGS 443618103464401 008N03E32CDD 1979-09-14 1979-09-14 1
USGS 443627103460301 008N03E33CCB 1961-08-25 1982-05-12 3
USGS 443639103472700 FALSE BOTTOM CREEK NEAR BELLE FOURCHE, SD 1997-06-20 2000-07-12 12
USGS 443640103472701 FALSE BOTTOM CR NEAR BELLE FOURCHE SD 1960-05-31 1964-10-22 107
USGS 443648103522701 008N02E33ADCB 1979-09-10 1979-09-10 1
USGS 443649103522001 008N02E33ADCA 1979-05-29 1982-12-13 4
USGS 443650103474401 008N03E31ACA2 1960-09-18 1960-09-18 1
USGS 443654103545701 008N02E31ABD 1979-09-22 1979-09-22 1
USGS 443655103482001 008N03E31ACA 1960-09-13 1966-05-18 5
USGS 443700103485001 WEST SIDE DITCH 1960-05-31 1964-10-29 107
USGS 443705103491001 REDWATER CR BELOW WEST SIDE DITCH 1960-05-31 1964-10-29 97
USGS 443716103522501 008N02E28DDCB 1980-08-28 1980-10-22 3
USGS 443806103501301 008N02E23DCCA 1979-08-27 1979-08-27 1
USGS 443810103510601 008N02E22ACCD 1993-07-27 1993-07-27 1
USGS 443816104004801 008N01E20DADC 1995-10-24 1995-10-24 1
USGS 443818104030001 008N01E19CBA 1979-07-19 1979-07-19 1
USGS 443820103503701 008N02E23CACB 1993-07-29 1993-07-29 1
USGS 443835103492001 008N02E24BCAD 1977-05-03 1983-05-02 10
USGS 443836104020801 008N01E19ADAC 1981-05-12 1981-05-12 1
USGS 443839103514701 008N02E22BBDC 1969-06-25 1980-10-22 3
USGS 443842103463301 008N03E20ABB 1979-09-11 1979-09-11 1
USGS 443848103520101 008N02E22BB 1969-06-25 1980-01-22 4
USGS 443852103500901 008N02E14DCC 1979-09-11 1979-09-11 1
USGS 443855103521501 008N02E16DDD 1979-09-01 1979-09-01 1
USGS 443859103502801 008N02E14CDD 1979-09-06 1980-06-20 2
USGS 443900103533101 008N02E17DDB 1979-09-23 1979-09-23 1
USGS 443905103501201 008N02E14DC 1979-07-16 1979-07-16 1
USGS 443940103494501 MCCLURE DITCH NR BELLE FOURCHE SD 1961-05-04 1964-10-29 87
USGS 444000103494001 REDWATER CR BELOW MCCLURE DITCH 1961-05-04 1964-10-29 78
  group icon Lawrence County, South Dakota
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 06429920 BEAR GULCH NEAR MAURICE, SD 1992-07-21 1997-10-15 27
USGS 06430520 BEAVER CREEK NEAR MAURICE, SD 1992-07-21 1997-10-15 27
USGS 06430525 McNENNY ST F HATCH REARING POND OUT NR BEULAH, WY 1991-09-06 1998-09-02 174
USGS 06430528 McNENNY ST F HATCH VIEW POND OUTLET NR BEULAH, WY 1991-10-04 1998-09-02 167
USGS 06430532 CROW CREEK NEAR BEULAH, WY 1991-12-10 2015-09-02 226
USGS 06430765 EAST SPEARFISH CREEK NEAR LEAD, SD 1989-06-28 1998-10-13 74
USGS 06430770 SPEARFISH CREEK NR LEAD, SD 1988-08-02 2015-07-22 233
USGS 06430800 ANNIE CREEK NEAR LEAD, SD 1988-07-27 2015-07-22 225
USGS 06430850 LITTLE SPEARFISH CREEK NEAR LEAD, SD 1988-07-26 2015-07-22 240
USGS 06430865 IRON CREEK NR LEAD 1988-08-03 1996-07-19 12
USGS 06430898 CLEOPATRA CREEK NEAR SPEARFISH, SD 1988-07-21 2014-10-14 188
USGS 06430900 SPEARFISH CREEK ABOVE SPEARFISH, SD 1988-07-25 2009-07-22 202
USGS 06430910 AQUEDUCT INLET BELOW MAURICE, SD 1995-05-18 1995-05-18 1
USGS 06430950 SPEARFISH CR BL ROBISON GULCH NR SPEARFISH 1988-07-22 2005-05-13 60
USGS 06431500 SPEARFISH CREEK AT SPEARFISH,SD 1975-10-02 2015-07-27 409
USGS 06432020 SPEARFISH CREEK BELOW SPEARFISH, SD 1988-08-04 2003-07-22 107
USGS 06432172 FALSE BOTTOM CREEK NR CENTRAL CITY 1988-08-03 2015-09-01 128
USGS 06432180 FALSE BOTTOM CREEK NEAR SPEARFISH, SD 1988-08-03 1996-05-14 9
USGS 433331103444701 007N03E22BBCD 1979-07-18 1979-07-18 1
USGS 440823104025801 2N 1E 6CDCD 1990-07-18 1990-07-18 1
USGS 440920104025801 2N 1E 6CDCD2 1990-06-07 1994-06-07 3
USGS 440947104004301 2N 1E 4BCDC 1990-07-18 1994-06-07 2
USGS 441201103553201 3N 2E19CDAC 1981-10-01 1994-07-21 2
USGS 441208103022501 003N01E19D 1947-05-11 1947-05-11 1
USGS 441213103595701 3N 1E21DACB 1981-11-24 1994-08-05 4
USGS 441223103561501 3N 1E24ADCD 1981-10-01 1994-08-01 3
USGS 441230103545501 3N 2E20BCBC 1981-10-01 1994-08-05 2
USGS 441315103543301 3N 2E17BDCC 1981-10-01 1994-07-21 2
USGS 441337103514401 3N 2E15ABAB 1981-11-03 1994-08-04 3
USGS 441343103580201 3N 1E11CDCD 1990-07-26 1994-07-27 2
USGS 441343104010801 3N 1E 8DDCC 1994-06-14 1994-06-14 1
USGS 441346104001301 3N 1E 9DCCA 1981-10-01 1994-06-14 2
USGS 441426103512301 3N 2E10AAAC 1981-10-07 1994-07-01 2
USGS 441427104000501 3N 1E 9ABAC 1994-06-15 1994-06-15 1
USGS 441430103495001 3N 2E12BBAA 1981-11-03 1994-08-04 3
USGS 441434103560001 3N 2E 6CCCD 1981-11-24 1997-09-09 6
USGS 441512103580501 3N 1E 2BACC 1994-07-26 1994-07-26 1
USGS 441524104022301 3N 1E 6AABB 1994-07-08 1994-07-08 1
USGS 441534103575901 4N 1E35CDAB 1981-10-13 1994-07-25 2
USGS 441543103530101 4N 2E33DBBC 1990-07-25 1994-07-21 2
USGS 441554103545601 SPEARFISH CREEK ABOVE DEAD HORSE GULCH NEAR LEAD, 1990-07-10 1990-07-10 1
USGS 441647103581801 4N 1E26BCDB 1994-07-26 1994-07-26 1
USGS 441707104020701 4N 1E30AAAA 1994-09-22 1994-09-22 1
USGS 441713103520701 004N02E22CDCB 1990-07-31 1990-07-31 1
USGS 441730103520800 HANNA ROAD NEAR LEAD -104, SD 1990-07-26 1990-07-26 1
USGS 441738103523801 004N02E21ADCA 1990-07-31 1990-07-31 1
USGS 441744103521600 CHEYENNE CROSSING LEAR LEAD -96C, SD 1990-07-25 1990-07-25 1
USGS 441746103521100 CHEYENNE CROSSING LEAR LEAD -95, SD 1990-07-25 1990-07-25 1
USGS 441746103524100 CHEYENNE CROSSING LEAR LEAD -127, SD 1990-07-24 1990-07-24 1
USGS 441749103515701 004N02E22BACB 1979-10-08 1979-10-08 1
USGS 441755103515801 004N02E22BAAC 1990-08-01 1990-08-01 1
USGS 441756103533501 4N 2E21BBAB 1981-10-13 1994-07-26 3
USGS 441802103520601 004N02E15CCAD 1990-08-01 1990-08-01 1
USGS 441809103521300 CHEYENNE CROSSING LEAR LEAD -79, SD 1990-07-27 1990-07-27 1
USGS 441814103515100 CHEYENNE CROSSING LEAR LEAD -81, SD 1990-07-26 1990-07-26 1
USGS 441824103522101 004N02E15CBBA 1990-08-01 1990-08-01 1
USGS 441833104031601 4N 1E18BCCB 1994-08-05 1994-08-05 1
USGS 441852103594800 PRECIP AT HDWATERS LITTLE SPEARFISH CR NR LEAD, SD 1998-06-20 1998-06-20 1
USGS 441853103530000 CHEYENNE CROSSING LEAR LEAD -59, SD 1990-07-27 1990-07-27 1
USGS 441854103531801 4N 2E 9CDCD 1990-08-02 1990-08-02 1
USGS 441855103531201 004N02E09CDDB 1990-08-02 1990-08-02 1
USGS 441855103594701 4N 1E 9DACA 1993-05-14 1994-07-26 2
USGS 441856103531501 004N02E09CDCA 1990-08-02 1990-08-02 1
USGS 441858103531301 4N 2E 9CDDB (2) 1990-08-03 1990-08-03 1
USGS 441900103532001 004N02E09CDBC 1990-08-07 1990-08-07 1
USGS 441904103532601 4N 2E 9CCAA 1990-08-03 1990-08-03 1
USGS 441917104001501 4N 1E 9DBBB 1981-10-15 1994-07-08 2
USGS 441929103512000 4N 2E10ADA2 1991-06-18 1991-06-18 1
USGS 441932103512000 4N 2E10ADA 1991-06-18 1991-06-18 1
USGS 441933103512100 4N 2E10DAA 1991-06-18 1991-06-18 1
USGS 441934104002301 4N 1E 9BADC 1994-07-08 1994-07-08 1
USGS 441941103534401 004N02E08AAAD 1990-08-08 1990-08-08 1
USGS 441947103534601 004N02E05DDDD 1990-08-09 1990-08-09 1
USGS 441949103583201 4N 1E 3DD 1947-05-12 1947-05-12 1
USGS 441956103522300 4N 2E 3BCC 1991-06-18 1991-06-18 1
USGS 441956103543701 SPEARFISH CREEK BELOW ANNIE CREEK NEAR LEAD, SD 1990-07-10 1990-07-10 1
USGS 441957103522100 4N 2E 3CBD 1991-06-18 1991-06-18 1
USGS 442013103544901 4N 2E 5BCCD 1990-08-07 1990-08-07 1
USGS 442015103520300 4N 2E 3CDB 1991-06-19 1991-06-19 1
USGS 442018103520001 4N 2E 3BDA 1991-06-19 1994-08-17 2
USGS 442022103521601 4N 2E 3BCA 1991-06-19 1994-08-23 2
USGS 442024103545701 004N02E06AACD 1979-10-18 1979-10-18 1
USGS 442030103514801 4N 2E 3ABCA 1981-10-08 1994-08-17 3
USGS 442034103522201 4N 2E 3BB (2) 1981-08-13 1981-08-13 1
USGS 442053103503901 005N02E35CC 1977-05-03 1982-08-30 6
USGS 442102103552201 005N02E31ACC 1988-11-08 1988-11-08 1
USGS 442105103552301 5N 2E31CABA 1990-08-08 1990-08-08 1
USGS 442118103553401 005N02E31BCBB 1988-11-08 1988-11-08 3
USGS 442121103554301 SPEARFISH CREEK NEAR JOHNSON GULCH NEAR LEAD, SD 1990-07-10 1990-07-10 1
USGS 442130103513401 005N02E34BAAA 1991-06-19 1991-06-19 1
USGS 442135103494600 BALD MOUNTAIN MINE DUMP NR LEAD, SD 1990-08-31 1990-08-31 1
USGS 442146103554501 005N02E30CBCD 1990-08-08 1990-08-08 1
USGS 442200103370001 005N04E27ACDC 1989-08-28 1989-08-28 1
USGS 442242103565400 IRON CREEK BELOW SAWMILL GULCH, NEAR SAVOY, SD 1996-06-28 1996-07-19 2
USGS 442246103490300 FALSE BOTTOM CR BL BALD MTN. MINE NR LEAD, SD 1990-08-28 1990-08-28 2
USGS 442248104024501 5N 1E19CAAB 1994-09-22 1994-09-22 1
USGS 442250103485700 S.E. FALSE BOTTOM CREEK NEAR LEAD, SD 1990-08-28 1990-08-28 2
USGS 442252103493800 FALSE BOTTOM CR ABOVE COLUMBIA NEAR LEAD, SD 1990-08-28 1990-08-28 2
USGS 442252104010101 5N 1E20ACDD 1990-08-07 1994-07-14 2
USGS 442328103480501 005N03E18BCD 1991-07-11 1991-07-11 1
USGS 442337103561501 5N 1E13DBBD 1981-10-20 1994-08-29 3
USGS 442340103345001 005N04E14ADA 1992-06-03 1992-06-03 1
USGS 442345103584001 5N 1E15ACCA 1990-08-09 1994-08-15 2
USGS 442347104004300 BEAVER CR BL BEAVER CROSSING NR MAURICE, SD 1995-06-02 1995-06-02 1
USGS 442356103482501 005N03E18BBCB 1979-10-07 1979-10-07 1
USGS 442405103485100 FALSE BOTTOM CR AB MADISON OC NR CENTRAL CITY, SD 1995-05-18 1997-08-21 4
USGS 442418103534400 SPEARFISH CREEK NEAR MAURICE, SD 1993-05-18 1993-05-18 1
USGS 442418104011401 5N 1E 8CDAA 1990-08-21 1994-09-22 2
USGS 442419103490500 FALSE BOTTOM CR TRIB(1ST WEST TRIB)NR CENTRAL CITY 1996-04-26 1996-05-14 2
USGS 442425103580201 5N 1E11CBDB 1981-10-19 1994-08-30 3
USGS 442430103535300 SPEARFISH CREEK ABV AQUEDUCT INLET BLW MAURICE, SD 1993-05-18 1993-05-18 1
USGS 442433103534400 SPEARFISH CR BLW HOMESTAKE DIV BLW MAURICE, SD 2000-10-03 2000-10-07 10
USGS 442435103571101 005N01E11DABA(LA95C) 1997-10-29 1997-10-29 1
USGS 442440103491700 FALSE BOTTOM CR TRIB(2ND WEST TRIB)NR SPEARFISH 1996-04-26 1996-05-14 2
USGS 442443103533000 SPEARFISH CREEK BELOW MAURICE CREEK 2000-10-03 2000-10-06 6
USGS 442445103585301 5N 1E10BDAB 1981-10-21 1994-08-30 4
USGS 442457103524700 SPEARFISH CREEK BLW BRIDAL VEIL FALLS 2000-10-03 2000-10-07 7
USGS 442457103524900 SPEARFISH CREEK ABOVE BRIDAL VEIL FALLS 2000-10-04 2000-10-07 5
USGS 442504103583501 5N 1E 3DCDB 1981-10-19 1994-08-15 2
USGS 442517103554701 5N 1E 1DADA 1981-10-15 1994-08-15 3
USGS 442532103434901 5N 3E 3ADDA 1994-08-23 1994-08-23 1
USGS 442535103521400 SPEARFISH CR ABV ROBISON GULCH(ABV RIMROCK LODGE) 2000-10-04 2000-10-07 6
USGS 442542104014701 5N 1E 5BBBC 1990-08-09 1994-07-20 2
USGS 442545103593901 5N 1E 4AACB 1981-10-19 1994-08-29 3
USGS 442608103490500 FALSE BOTTOM CR BL MADISON OUTCROP NR SPEARFISH,SD 1995-05-18 1996-05-14 3
USGS 442614103522400 SPEARFISH CR BLW ROBISON GULCH BLW SPEARFISH INT 2000-10-03 2000-10-07 9
USGS 442617103480901 006N03E31CABB 2002-10-12 2002-10-12 1
USGS 442621103481901 006N03E31BCDD 2002-08-08 2002-08-08 1
USGS 442623103532601 006N02E32ADD 2003-06-25 2003-06-25 1
USGS 442628103532001 006N02E33BCB 2003-06-25 2003-06-25 1
USGS 442632103481501 006N03E31BBDD 2002-08-27 2002-08-27 1
USGS 442634103425701 006N03E35ABAB 1979-10-06 1979-10-06 1
USGS 442634103485000 BURNO GULCH ABOVE FALSE BOTTOM CR,NR SPEARFISH, SD 1996-04-26 1996-05-14 2
USGS 442636103435601 006N03E34AACA 2002-08-08 2002-08-08 1
USGS 442636103454901 006N03E33BACB 2002-08-28 2002-08-28 1
USGS 442636103480301 006N03E31BADB 2002-11-16 2002-11-16 1
USGS 442637103451501 006N03E33AACB 2002-10-12 2002-10-12 1
USGS 442637103521100 SPEARFISH CR BLW ROBISON GULCH BLW BENCHMARK 3961 2000-10-03 2000-10-07 9
USGS 442637103581501 6N 1E34AADA 1981-10-22 1990-08-13 2
USGS 442638103521301 006N02E33AADB 1990-08-09 1990-08-09 1
USGS 442640103425901 006N03E35ABBA 2002-09-03 2002-09-03 1
USGS 442640103444501 6N 3E34BBCA 2002-10-12 2002-10-12 1
USGS 442649103520200 SPEARFISH CR BLW ROBISON GULCH ABV SPLIT ROCK 2000-10-04 2005-05-13 9
USGS 442655103515000 SPEARFISH CR BLW ROBISON GULCH BLW SPLIT ROCK 2000-10-06 2000-10-06 2
USGS 442703103482401 006N03E30CBDB 2002-08-28 2002-08-28 1
USGS 442706103532801 006N02E29DADB 2003-06-25 2003-06-25 1
USGS 442706104015401 6N 1E30DAAD 1990-08-21 1997-09-11 5
USGS 442708103432801 6N 3E26CBAA 2002-09-03 2002-09-03 1
USGS 442714103480501 006N03E30BDDB 2002-08-27 2002-08-27 1
USGS 442719103570301 6N 1E25BCBB 1981-10-22 1994-08-18 3
USGS 442720103445501 006N03E27BCBB 2002-10-12 2002-10-12 1
USGS 442721103493701 006N02E25BBCB 1979-10-07 1979-10-07 1
USGS 442727103451901 006N03E28ABCA 2002-10-12 2002-10-12 1
USGS 442727103493701 006N02E25BBCA 2003-07-22 2003-07-22 1
USGS 442734103384501 006N04E21CCDC 1960-12-01 1978-05-25 3
USGS 442741103495601 006N02E23DD 1982-09-15 1982-09-15 1
USGS 442742103462101 006N03E20DDCA 2002-10-12 2002-10-12 1
USGS 442746103565201 6N 1E24CCAB 1981-10-22 1994-08-15 3
USGS 442752103501901 006N02E23DBCA 2001-08-16 2001-10-31 2
USGS 442754103471301 006N03E20CBBD 1979-10-07 1979-10-07 1
USGS 442754103565000 HIGGINS GULCH BELOW EAST FORK, NR SPEARFISH, SD 1996-06-28 1997-08-21 4
USGS 442757103431201 006N03E21CAAB 1979-10-06 1979-10-06 1
USGS 442757103510600 SPEARFISH CR BLW MADISON OUTCROP NR SPEARFISH,SD 1995-05-18 1996-06-13 4
USGS 442757103512901 006N02E22CBAB 2001-06-13 2001-06-13 1
USGS 442802103544601 006N02E19DABA (LA96B) 1998-09-08 1998-09-08 1
USGS 442802103544602 006N02E19DABA2(LA96C) 1998-09-09 1998-09-09 1
USGS 442805103491801 006N02E24BDCD 2003-06-12 2003-06-12 1
USGS 442805104005201 006N02E22BD 1993-08-23 1993-08-23 1
USGS 442810103450901 006N03E21BDC 1992-08-06 1992-08-06 1
USGS 442815103481701 006N03E19BBDC 2005-08-24 2005-08-24 1
USGS 442818103472501 006N03E19AACD 2002-08-28 2002-08-28 1
USGS 442819103461101 006N03E20AADD 1995-10-27 1995-10-27 1
USGS 442820103503501 006N02E23BBBA 1966-05-17 1966-05-17 1
USGS 442822103514001 006N02E22BADB 2001-08-16 2001-08-16 1
USGS 442822103534501 006N02E20ABAB (2) 1979-10-18 1979-10-18 1
USGS 442823103465201 006N03E20BAAC 1995-12-12 1995-12-12 1
USGS 442823103514301 006N02E22BAAC 2001-08-16 2001-08-16 1
USGS 442826103503801 006N02E23BABB 2001-06-13 2001-06-13 1
USGS 442829103474600 FALSE BOTTOM CREEK AT I-90, NEAR SPEARFISH, SD 1996-04-26 1997-08-20 3
USGS 442832103441601 6N 3E15DCCD 1991-08-07 1994-09-16 3
USGS 442833103434601 006N03E15DDDA(LA88A) 2005-08-17 2005-08-17 1
USGS 442833103434602 006N03E15DDDA2(LA95A) 2005-08-16 2005-08-16 1
USGS 442833103531801 6N 2E16CCBC 1954-07-27 1980-06-23 3
USGS 442842103505501 006N02E14CBCC 1996-08-06 2001-10-30 3
USGS 442854103505601 006N02E14BCCC(LA88B) 2005-08-18 2005-08-18 1
USGS 442854103505602 006N02E14BCCC2(LA88C) 2005-08-17 2005-08-17 1
USGS 442855103434400 MILLER CREEK ABOVE POLO CREEK NEAR SPEARFISH, SD 1999-08-18 2000-07-12 3
USGS 442855103503501 006N02E14ACDC 2001-11-01 2001-11-01 1
USGS 442857103513401 006N02E22ABBB 1980-08-11 1980-08-11 1
USGS 442859103571001 006N01E14ADDB 2002-06-06 2002-06-06 1
USGS 442900104014601 006N01E17BCBC 2002-06-07 2002-06-07 1
USGS 442903103530501 006N02E16BCAD 2003-05-23 2003-05-23 1
USGS 442904103432900 POLO CR BLW MILLER CR AT I-90,NR WHITEWOOD,SD 1997-08-20 2000-07-12 3
USGS 442905103513501 6N 2E15BADD 1954-09-27 1980-05-05 5
USGS 442906103504201 006N02E14BBCC 1980-07-17 1980-07-17 1
USGS 442906103510501 006N02E15AADC 1977-06-23 2001-05-29 3
USGS 442908103570701 006N01E14AADC 2002-06-05 2002-06-07 2
USGS 442910103531001 006N02E16BDBD 2003-05-23 2003-05-23 1
USGS 442917103462901 006N03E17ABAA 1979-09-14 1983-06-10 6
USGS 442917104025801 006N01E18BBAA 1994-07-09 1994-07-09 1
USGS 442918103523001 006N02E16AAB 2001-06-14 2001-10-30 3
USGS 442919103511601 006N02E15BBBB 1969-03-16 2001-10-19 6
USGS 442919104013301 006N01E17BBA 2002-06-07 2002-06-07 1
USGS 442922103433301 006N03E11CCDC 2003-06-13 2003-06-13 1
USGS 442923103431501 006N03E11CDDC 2003-06-13 2003-06-13 1
USGS 442925103573901 006N01E11CDDD 2003-06-11 2003-06-11 1
USGS 442930103522001 006N02E09D 1966-05-01 1966-05-17 3
USGS 442935103542201 006N02E08CBDD 2002-06-13 2002-06-13 1
USGS 442937103511201 006N02E10DACB 1954-09-24 1969-03-16 2
USGS 442938103571801 006N01E11DACB 2002-09-21 2002-09-21 1
USGS 442940103543401 006N02E08CBBC 2002-07-12 2002-07-12 1
USGS 442945103543201 006N02E08CBBB 2002-08-08 2002-08-08 1
USGS 442946103534401 006N02E08ACDD 2002-07-29 2002-07-29 1
USGS 442946103543601 006N02E07DAAA 2002-06-05 2002-06-05 1
USGS 442950103441601 006N03E10ACCD 2002-10-12 2002-10-12 1
USGS 442950103521501 006N02E09ADDB 2001-05-29 2001-05-29 1
USGS 442950103535801 006N02E08ACCC 1979-03-14 1983-04-06 6
USGS 442951103570701 006N01E11ADDB 2002-06-12 2002-06-12 1
USGS 442952104015101 006N01E08BCBC 1994-06-15 1994-06-15 1
USGS 442952104015800 BEAR GULCH BL MINNEKAHTA OUTCROP NR BEULAH, WY 1995-06-02 1997-10-15 10
USGS 442953103551801 006N02E07BDDA 2001-08-15 2001-08-15 1
USGS 442953103553701 006N02E07BCBD 2003-05-21 2003-05-21 1
USGS 442953103553801 006N02E07BCBB 2003-05-21 2003-05-21 1
USGS 442956103542701 006N02E08CCDA 2001-08-16 2001-08-16 1
USGS 443005103553801 006N02E07BBDB 2001-08-14 2001-10-22 2
USGS 443008103544101 006N02E07AAAB 2003-05-21 2003-05-21 1
USGS 443010103523001 007N02E09ABAB 1974-11-20 1982-05-18 8
USGS 443011103552101 006N02E07BAAB 2001-08-14 2001-08-14 1
USGS 443012103544700 HIGGINS GULCH ABOVE SPEARFISH, SD 1996-06-28 2001-09-10 5
USGS 443012103550601 006N02E07ABBA 2001-08-14 2001-08-14 1
USGS 443012103554401 006N02E07BBBA 2002-06-07 2002-06-07 1
USGS 443012104004300 BEAVER CR BL MINNEKAHTA OUTCROP NR BEULAH, WY 1995-06-02 1997-10-15 11
USGS 443013103542301 006N02E05CCDC 2001-08-16 2001-08-16 1
USGS 443016103441001 6N 3E 3DCD 1990-08-06 1990-08-06 1
USGS 443016103545801 006N02E06DCDA 2001-08-15 2001-08-15 1
USGS 443017103533801 006N02E05DDCB 2003-05-21 2003-05-21 1
USGS 443017103553601 006N02E06CCDA 2001-06-07 2001-11-01 2
USGS 443018103521901 006N02E04AD 1982-03-24 1982-11-17 2
USGS 443019103523101 006N02E04DCAD 1974-11-01 1982-03-24 8
USGS 443019103551301 006N02E06DCDC 2002-06-07 2002-06-07 1
USGS 443021103544801 006N02E06DDBD 2001-08-15 2001-08-15 1
USGS 443023103451000 FALSE BOTTOM CREEK 3MI SOUTHWEST OF ST. ONGE, SD 1999-08-18 2000-07-12 3
USGS 443023103521301 006N02E04DDAA 1976-05-04 1982-03-24 5
USGS 443024103522001 006N02E04D 1976-12-14 1982-05-19 8
USGS 443024103522601 006N02E04DDBB 1976-04-05 1981-02-23 4
USGS 443029103542701 006N02E05CBBC 2002-06-10 2002-06-10 1
USGS 443032103430400 POLO CR ABOVE FALSE BOTTOM CREEK NR ST. ONGE 1999-08-18 2000-07-12 3
USGS 443032103431000 FALSE BOTTOM CR ABV POLO CR NR SPEARFISH, SD 1997-08-20 2000-07-12 4
USGS 443032103575001 006N01E02CABC 1979-09-21 1994-06-09 2
USGS 443034103430600 FALSE BOTTOM CR BLW POLO CR NR SPEARFISH 1997-08-20 1997-08-20 1
USGS 443036103575401 006N01E02CABB 1994-06-09 1994-06-09 1
USGS 443037103532400 HIGGINS GULCH AT SPEARFISH, SD 1996-06-28 1997-08-21 4
USGS 443043103521801 006N02E04ADDB 1974-11-22 1982-12-14 9
USGS 443045103582401 006N01E03AD 1973-01-01 1973-01-01 1
USGS 443049104024501 006N01E06BDAB 1994-06-14 1994-06-14 1
USGS 443054103430801 006N03E02BADA 1979-07-03 1979-07-03 1
USGS 443054103524201 006N02E04AB 1977-01-18 1982-03-24 8
USGS 443057104005001 006N01E05AADB 2003-06-11 2003-06-11 1
USGS 443100103543001 006N02E05BBBB(LA86A) 1989-06-29 1989-06-29 1
USGS 443100103543002 006N02E05BBBB2(LA86B) 1989-06-28 1989-06-28 1
USGS 443100104002001 007N01E33CCDD(LA87A) 1994-04-11 1994-04-11 1
USGS 443100104002002 007N01E33CCDD2(LA87B) 1994-04-11 1994-04-11 1
USGS 443100104002003 007N01E33CCDD3(LA94A) 1994-08-18 1994-08-18 1
USGS 443101103530601 006N02E04BBAA 1979-09-15 1983-01-18 7
USGS 443102103515401 SPEARFISH CREEK BELOW I-90 AT SPEARFISH, SD 1990-07-11 1990-07-11 1
USGS 443105103563401 007N01E36CDDC 1995-12-07 1995-12-07 1
USGS 443108103530601 007N02E04BD 1978-12-11 1982-03-25 7
USGS 443116103560801 007N01E36DDBB 1995-12-06 1995-12-06 1
USGS 443116103563601 7N 1E36CDBA 1995-11-08 1995-11-08 1
USGS 443117103501301 007N02E35DCBA 2002-08-01 2002-08-01 1
USGS 443117103541301 007N02E32BAC 1973-01-01 1982-04-15 2
USGS 443120103521001 COOK DITCH NEAR SPEARFISH SD 1961-05-01 1964-10-26 96
USGS 443124103433401 007N03E35CB 1980-10-27 1980-10-27 1
USGS 443124103531601 007N02E33CBCD (2) 1982-03-30 1982-03-30 1
USGS 443125103520801 SPEARFISH CR BELOW COOK DITCH 1961-05-01 1964-10-26 91
USGS 443130103520001 007N02E34CBAB 2002-08-08 2002-08-08 1
USGS 443132103555501 007N01E36ADDD 1995-11-08 1995-11-08 1
USGS 443136103504601 007N02E36BDDB 2002-07-18 2002-07-18 1
USGS 443141103562301 007N01E36BDAA 1995-11-28 1995-11-28 1
USGS 443142103432500 FALSE BOTTOM CR 1.5MI SO OF ST. ONGE, SD 1997-08-20 1997-08-20 1
USGS 443143103563001 007N01E36BDAD 1995-11-21 1996-07-11 2
USGS 443147103523201 7N 2E33ABDA 1991-07-10 1994-07-21 2
USGS 443148103534001 007N02E32AACC 1981-12-04 1981-12-04 1
USGS 443150103550001 007N01E13C 1973-01-01 1973-01-01 1
USGS 443150104020001 007N01E30DDDC 1960-08-18 1978-08-10 2
USGS 443151103525101 007N02E33B 1973-01-01 1973-01-01 1
USGS 443151103543601 007N02E31AA 1980-07-22 1982-03-25 3
USGS 443152103523501 007N02E33ABA 1991-07-10 1991-07-10 1
USGS 443155103301101 007N03E35AABA 1979-07-19 1979-07-19 1
USGS 443202103531001 007N02E28CCDB 1979-10-16 1979-10-16 1
USGS 443202103561301 007N01E12DC 1973-11-01 1973-11-01 1
USGS 443204104001301 007N01E28CDAC 2002-07-17 2002-07-17 1
USGS 443210104021601 007N01E30DDAB 1980-05-02 1980-05-02 1
USGS 443212104001601 007N01E28CACD 1994-06-12 1994-06-12 1
USGS 443213103530001 007N02E28C 1973-01-01 1973-01-01 1
USGS 443215103533001 007N02E29D 1973-01-01 1973-01-01 1
USGS 443215103561501 007N01E25DBDA 1995-03-17 1995-03-17 1
USGS 443215103573001 007N01E26ACD 1966-05-17 1966-05-17 1
USGS 443217103543201 007N02E29CBBC 2002-07-18 2002-07-18 1
USGS 443222103522201 007N02E28AD 1937-10-29 1994-12-01 14
USGS 443227103503401 007N02E26BDB 1979-09-14 1979-09-14 1
USGS 443230103504101 007N02E26BCDA 1966-05-18 1966-05-18 2
USGS 443230103541501 007N02E30AD 1973-01-01 1973-01-01 1
USGS 443230103572001 007N01E26AD 1973-01-01 1973-01-01 1
USGS 443231104004001 007N01E28BCBC 2002-07-18 2002-07-18 1
USGS 443234103523601 7N 2E28ACAB 1991-07-11 1994-09-20 2
USGS 443235103522701 SPEARFISH CREEK BELOW BROOKVIEW ROAD NEAR SPEARFIS 1990-07-11 1990-07-11 1
USGS 443235103523501 HIGGINS GULCH CR NR SPEARFISH SD 1961-05-02 1964-10-27 89
USGS 443237103525801 HIGGINS GULCH BL I-90 NR SPEARFISH, SD 1991-07-12 2001-09-10 6
USGS 443240103531001 007N02E29AA 1973-01-01 1973-01-01 1
USGS 443240103531002 007N02E29AA2 1973-01-01 1973-01-01 1
USGS 443240104024001 007N01E30AAAD 1975-09-16 1975-09-16 1
USGS 443244103431501 007N03E26BA 1955-11-04 1961-01-01 2
USGS 443245103434001 007N03E26BAAA 1971-11-30 1982-03-11 6
USGS 443248104003301 7N 1E29BAAD 1990-08-16 1994-12-01 3
USGS 443253103515401 007N02E22CCDB 1966-05-17 1966-05-17 1
USGS 443254103582001 CHICKEN CR NR SPEARFISH SD 1954-06-15 1956-08-01 6
USGS 443255103502501 007N02E23CDAB 1966-05-18 1979-08-31 2
USGS 443258103554001 007N02E19CCA 1973-01-01 1973-01-01 1
USGS 443300103571801 007N01E23DA 1973-01-01 1973-01-01 1
USGS 443300103571802 007N01E23DA2 1973-01-01 1973-01-01 1
USGS 443300103571803 007N01E23DA3 1973-01-01 1973-01-01 1
USGS 443300104015501 007N01E20CC 1962-08-29 1995-01-24 2
USGS 443304103433400 FALSE BOTTOM CREEK AT ST. ONGE, SD 1997-08-20 1997-08-20 1
USGS 443305103485401 007N02E24DBDD 1982-10-01 1982-10-01 1
USGS 443309103532401 7N 2E20DAAD 1991-07-15 2001-09-10 5
USGS 443309103574601 007N01E23CA 1979-08-30 1979-08-30 1
USGS 443310103582301 007N01E23CBDC 1982-04-21 1994-06-23 2
USGS 443310104024501 007N01E30BDA2 1956-07-29 1966-05-17 3
USGS 443311103571901 7N 1E23DAB 1991-07-29 1994-08-18 2
USGS 443317103505301 007N02E23BCCC 1979-08-30 1979-08-30 1
USGS 443317103534401 7N 2E20ACDD 1991-07-11 1994-07-21 2
USGS 443318103532701 007N02E20ADD 1979-09-21 1979-09-21 1
USGS 443320103525501 HIGGINS GULCH CR AT MOUTH 1961-03-28 1964-10-27 94
USGS 443320104003501 007N01E21BBC 1956-07-27 1978-01-01 5
USGS 443320104004501 007N01E20AAD 1968-05-14 1994-08-17 3
USGS 443320104030001 007N01E19BCCC 1961-08-24 1961-08-24 2
USGS 443323103515501 007N02E22BCA 1960-08-18 1966-05-17 2
USGS 443325103433301 007N03E23BBCC 1979-07-03 1979-07-03 1
USGS 443330103520301 007N02E15CC 1960-01-01 1960-01-01 1
USGS 443330104003401 7N 1E21BBCD 1992-01-04 2001-11-05 3
USGS 443330104024501 007N01E30CADD 1980-08-18 1980-08-18 1
USGS 443331104003601 7N 1E21BBCB 1992-07-22 1994-09-28 2
USGS 443335104010001 7N 1E20AABC 1991-08-02 2001-11-06 5
USGS 443335104010201 MURRAY LAKE OUTLET NR BELLE FOURCHE SD 1961-07-07 1961-10-03 2
USGS 443338104011901 7N 1E21BBBA 1990-08-16 1994-12-01 2
USGS 443339103575701 007N01E14CCD 1979-09-22 1979-09-22 1
USGS 443339104002301 007N01E21BABB 1994-12-01 1994-12-01 1
USGS 443340103592301 7N 1E22BBB 1991-07-30 1991-07-30 1
USGS 443341103494001 007N02E13CCCC 2002-07-31 2002-07-31 1
USGS 443343103580201 7N 1E14CCDC 1991-07-29 1991-07-29 1
USGS 443344104000201 7N 1E16DCCC 1991-08-01 1994-07-11 2
USGS 443347103474701 007N03E18DBCD 1979-09-14 1979-09-14 1
USGS 443348103510601 007N02E15DD 1976-08-19 1979-10-16 2
USGS 443349103532501 007N02E17DDA 1973-01-01 1973-01-01 1
USGS 443353103562401 7N 1E13DCBB 1991-07-16 1994-07-13 2
USGS 443353103563101 7N 1E13CDA 1990-07-24 1994-08-20 2
USGS 443354103555201 7N 1E13DDAA 1991-07-16 1994-07-10 2
USGS 443355103553001 007N02E18CA 1961-08-24 1961-08-24 1
USGS 443355103574501 007N01E14CCDD 1966-05-01 1966-05-17 2
USGS 443355103574502 007N01E14CCDD2 1973-11-01 1982-05-11 2
USGS 443356103593701 7N 1E16DADC 1991-09-06 2001-11-05 5
USGS 443357103593801 COX LAKE OUTLET NR BELLE FOURCHE SD 1961-07-07 1961-10-03 2
USGS 443400103563001 CHICKEN CR NR SPEARFISH (2) 1961-03-28 1964-10-28 92
USGS 443402103581701 7N 1E15DAAD 1991-07-30 1994-07-03 2
USGS 443411103523501 007N02E16ACDC 1973-12-12 1973-12-12 1
USGS 443418103532701 SPEARFISH CREEK NEAR HOGBACK RIDGE NEAR SPEARFISH, 1990-07-11 1990-07-11 1
USGS 443420103551001 007N02E19CAAA 1966-05-17 1973-11-01 2
USGS 443421103515501 007N02E15BDAD 1969-04-17 1974-09-09 3
USGS 443421103540001 007N02E08C 1973-11-01 1973-11-01 1
USGS 443421104002001 7N 1E16BACC 1991-07-31 1994-07-11 2
USGS 443423103510801 007N02E15AADC 1973-10-16 1973-10-16 1
USGS 443424104001701 7N 1E16BACA 1991-07-31 1994-07-11 2
USGS 443427104001501 CROW CR AT MOUTH NEAR BELLE FOURCHE SD 1961-03-28 1964-10-28 87
USGS 443430103550901 007N02E18ABBA 2002-07-31 2002-07-31 1
USGS 443437103583801 LAKE CR NR SPEARFISH SD 1961-03-28 1964-10-28 93
USGS 443445103451400 FALSE BOTTOM CR 2.0MI NW OF ST. ONGE, SD 1997-08-20 1997-08-20 1
USGS 443445103451501 FALSE BOTTOM CRK NR ST ONGE 1983-07-21 1983-07-21 4
USGS 443445104013001 THOMPSON DITCH BELOW DIVERSION DAM 1960-05-31 1964-10-28 96
USGS 443449103535701 007N02E08DCAA 1979-09-10 1979-09-10 1
USGS 443459103505201 7N 2E11CBB 1991-07-26 1994-08-14 2
USGS 443502103494201 7N 2E12BCCB 1991-07-26 1994-09-20 2
USGS 443515103473001 007N03E07AABA 1962-04-12 1966-05-18 2
USGS 443515103511701 007N02E10ABDD 1979-09-10 1979-09-10 1
USGS 443515103513001 REDWATER CR BELOW CONCORDIA DITCH 1960-05-31 1964-10-22 104
USGS 443515103513901 007N02E10BADC(LA62A) 1962-06-27 1994-04-12 2
USGS 443518103510801 CONCORDIA DITCH NR BELLE FOURCHE SD 1960-05-31 1964-10-28 111
USGS 443520103531001 SPEARFISH CRK NR MOUTH 1983-07-15 1983-07-15 3
USGS 443522103380901 SPEARFISH CREEK NEAR REDWATER NEAR SPEARFISH, SD 1990-07-11 1990-07-11 1
USGS 443522103530901 007N02E09BABB 1979-09-10 1979-09-10 1
USGS 443522103531401 7N 2E 9BBA 1993-08-26 1994-09-16 2
USGS 443522103533801 007N02E08AABB 1979-09-10 1979-09-10 1
USGS 443530103510501 REDWATER CR BELOW THOMPSON DITCH 1961-05-03 1964-10-28 87
USGS 443530103522801 7N 2E 4DCBC 1991-07-24 1994-09-28 2
USGS 443532103493601 007N02E01CC 1979-01-01 1979-01-01 1
USGS 443532103510601 REDWATER CR BELOW LOWER POWER PLANT NO. 2 1961-05-04 1964-10-28 87
USGS 443535103550001 007N02E19CD 1976-08-19 1976-08-19 1
USGS 443536104004801 007N01E05DDAB 2002-07-17 2002-07-17 1
USGS 443540103545601 007N02E06DBDD 2002-07-29 2002-07-29 1
USGS 443607103460700 FALSE BOTTOM CR 5.0MI NW OF ST. ONGE, SD 1997-08-20 1997-08-20 1
  group icon Pennington County, South Dakota
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 435930103191401 001S07E06ADAB 2005-10-13 2005-10-13 1
USGS 440017103174301 001N07E32ADBA 2005-10-13 2007-11-14 5
USGS 440040103181401 001N07E29CDDB 2005-10-17 2007-09-07 3
USGS 440721104005901 2N 1E20AADC 1995-08-14 1995-08-14 1
USGS 440820104004000 2N 1E16BBD COLD CR SPS 1974-09-05 1974-09-05 1
  group icon Crook County, Wyoming
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 06429898 SAND CREEK ABOVE RANCH A, NEAR BEULAH, WY 1987-10-08 1991-09-24 13
USGS 06429900 SAND CREEK AT RANCH A NEAR BEULAH, WY 1987-10-08 1991-09-24 13
USGS 441610104184801 50-062-32ddd01 2014-10-07 2014-10-07 1
USGS 442040104155001 50-062-02caa01 1969-09-13 1969-09-13 1
USGS 442419104230501 51-063-14db 01 1935-02-01 1935-02-01 1
USGS 442423104223501 51-063-14dad02 2000-08-18 2001-04-16 2
USGS 442425104224101 51-063-14daa01 2014-08-13 2014-08-13 1
USGS 442439104221901 51-063-13b 01 1947-05-13 1947-05-13 1
USGS 442500104253001 51-063-09db 01 1965-01-18 1969-09-15 5
USGS 442511104253001 51-063-09db 02 1965-01-18 1967-09-28 3
USGS 442524104243601 51-063-10bd 01 1965-01-18 1967-09-27 4
USGS 442524104251201 51-063-09ad 01 1965-01-18 1967-09-27 3
USGS 442601104155201 51-062-02cdc01 1991-10-31 1991-10-31 1
USGS 442631104174701 51-062-04aad01 2014-08-14 2014-08-14 1
USGS 442733104215201 52-063-25dc 01 1963-05-31 1985-06-19 5
USGS 442750104155101 52-062-26db 01 1967-06-08 1967-06-08 1
USGS 442847104242401 52-063-22dbb01 1998-09-10 1998-09-10 1
USGS 442910104070001 52-061-24aac02 1963-12-01 1963-12-01 1
USGS 442927104063201 52-060-18ccd01 1978-07-22 1999-08-17 2
USGS 443037104060001 52-060-07dba01 2014-10-07 2014-10-07 1
USGS 443040104152001 52-062-12bc 01 1969-09-16 1969-09-16 1
USGS 443130104050001 52-060-05ca 01 1969-09-16 1969-09-16 1
USGS 443158104114201 53-061-32ddc01 1991-10-29 1991-10-29 1
USGS 443158104114202 53-061-32ddc02 1991-10-31 1991-10-31 1
USGS 443213104110601 53-061-33cad01 1999-08-18 1999-08-18 1
USGS 443241104052301 53-060-31aad01 2000-08-18 2001-04-14 2
USGS 443300104040601 53-060-28ccb01 1999-08-19 1999-08-19 1
USGS 443309104080101 53-061-26dab01 1967-06-08 1967-06-08 1
USGS 443310104081001 53-061-26dab02 1967-06-08 1967-06-08 1
USGS 443314104065001 53-061-25dab01 2014-10-08 2014-10-08 1
USGS 443428104111301 53-061-21bab01 2014-08-26 2014-08-26 1
USGS 443435104210201 53-062-19dbb01 1975-11-05 1975-11-05 1
USGS 443456104032301 53-060-16dab01 1991-10-30 1991-10-30 1
USGS 443502104150401 53-062-13bdc01 2014-10-07 2014-10-07 1
USGS 443528104111001 53-061-16bab01 2000-08-16 2001-04-15 2
USGS 443640104114001 53-061-05ad 01 1967-06-08 1967-06-08 1
USGS 443834104114401 54-061-29adc01 2014-08-26 2014-08-26 1
USGS 443903104045701 54-060-20cdb01 2000-08-16 2001-04-15 2
USGS 444144104161901 54-062-02cca01 2014-10-08 2014-10-08 1
  group icon Weston County, Wyoming
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 440900104054001 48N 060W 08CC 01 1969-09-10 1974-09-16 2