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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 Discrete water samples data are undergoing modernization with this page no longer being updated with the latest data starting March 11, 2024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 -- 754 sites found


Hydrologic unit = 10130106
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 Logan County, North Dakota
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 461703099145401 133-068-32DDD 1977-11-02 1977-11-02 1
USGS 461703099192601 133-069-35CDC 1978-07-18 1978-07-18 1
USGS 461703099210904 133-069-33DDD4 1978-08-16 1978-08-16 1
USGS 461713099173301 133-069-36DAC 1978-07-18 1978-07-18 1
USGS 461749099234001 133-069-31AAA 1978-07-18 1978-07-18 1
USGS 461828099171401 133-068-30BCB 1979-06-29 1979-08-01 2
USGS 461927099133901 133-068-21AAD 1977-11-03 1977-11-03 1
  group icon Mcintosh County, North Dakota
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 455630099075001 129-068-36DDD1 1977-08-31 1977-08-31 1
USGS 455630099075002 129-068-36DDD2 1977-09-07 1977-11-10 2
USGS 455630099101901 129-068-34DDD1 1977-08-31 1977-08-31 1
USGS 455630099101902 129-068-34DDD2 1977-08-31 1977-08-31 1
USGS 455630099185501 129-069-34CCC 1977-09-14 1977-09-14 1
USGS 455643099131701 129-068-32DBC 1975-07-16 1975-07-16 1
USGS 455700099024001 129-067-35CBB 1975-07-16 1975-07-16 1
USGS 455703099140401 129-068-31ADA 1976-07-13 1976-07-13 1
USGS 455722099195101 129-069-28CDC 1975-07-15 1975-07-15 1
USGS 455741099040501 129-067-28DAA 1975-07-16 1975-07-16 1
USGS 455748099113401 129-068-28ADD 1976-07-19 1976-07-19 1
USGS 455801099052001 129-067-29AAD 1992-09-14 1992-09-14 1
USGS 455801099181701 129-069-27ABC 1975-07-15 1975-07-15 1
USGS 455807099051001 129-067-28BBB 1977-08-31 1992-09-14 2
USGS 455808099082701 129-068-25BAA1 1975-07-16 1975-07-16 1
USGS 455808099181701 129-069-27ABB 1975-07-15 1975-07-15 1
USGS 455808099232701 129-070-25BAA 1975-07-11 1975-07-11 1
USGS 455808099233601 129-070-25BAB 1975-07-11 1975-07-11 1
USGS 455814099093301 129-068-23DCC 1975-07-16 1975-07-16 1
USGS 455814099103801 129-068-22DCD 1976-07-06 1976-07-06 1
USGS 455821099095101 129-068-23CDB 1975-07-17 1975-07-17 1
USGS 455827099150901 129-068-19CBC1 1975-07-15 1975-07-15 1
USGS 455827099150902 129-068-19CBC2 1975-07-15 1975-07-15 1
USGS 455839099012501 129-067-24BCC1 1975-07-17 1975-07-17 1
USGS 455839099012502 129-067-24BCC2 1975-07-17 1975-07-17 1
USGS 455840099040501 129-067-21ADD 1976-07-06 1976-07-06 1
USGS 455840099191401 129-069-21ADC 1975-07-15 1975-07-15 1
USGS 455900099085502 129-068-24BBB2 1977-04-05 1977-04-05 1
USGS 455900099224001 129-069-19BBB 1975-07-15 1975-07-15 1
USGS 455906099033701 129-067-15CDC 1975-07-17 1975-07-17 1
USGS 455906099052001 129-067-17DDD 1976-07-12 1976-07-12 1
USGS 455906099150901 129-068-18CCC 1977-09-14 1977-09-14 1
USGS 455912099033701 129-067-15CDB 1975-07-17 1975-07-17 1
USGS 455913099245101 129-070-14CDB 1975-07-14 1975-07-14 1
USGS 455926099112501 129-068-15CBB 1975-07-17 1975-07-17 1
USGS 455926099221201 129-069-18CAA 1975-07-15 1975-07-15 1
USGS 455932099052001 129-067-17ADD 1976-07-14 1976-07-14 1
USGS 455945099101901 129-068-15AAD 1977-09-07 1977-09-07 1
USGS 455958099135401 129-068-08CCC 1976-07-13 1976-07-13 1
USGS 455958099161501 129-069-12CCD1 1976-07-29 1976-07-29 1
USGS 455958099161502 129-069-12CCD2 1976-07-29 1976-07-29 1
USGS 455958099164301 129-069-11DDC 1975-07-15 1975-07-15 1
USGS 455958099165301 129-069-11DCD 1975-07-15 1975-07-15 1
USGS 460004099002001 129-067-12DDA 1975-07-17 1975-07-17 1
USGS 460005099124001 129-068-09CCB1 1977-09-01 1977-09-01 1
USGS 460005099124002 129-068-09CCB2 1977-09-01 1977-09-01 1
USGS 460005099231801 129-070-12DDA 1975-07-15 1975-07-15 1
USGS 460005099264301 129-070-09DDB 1975-07-11 1975-07-11 1
USGS 460011099080801 129-068-12DBD 1975-07-16 1975-07-16 1
USGS 460018099070301 129-067-07DBB 1975-07-17 1975-07-17 1
USGS 460018099203801 129-069-08DBA1 1975-07-15 1975-07-15 1
USGS 460024099052001 129-067-08DAA 1976-07-14 1976-07-14 1
USGS 460031099150001 129-068-07BCA 1975-07-16 1975-07-16 1
USGS 460044099231801 129-070-12ABB 1975-07-14 1975-07-14 1
USGS 460110099122101 129-068-04CAB1 1975-07-16 1975-07-16 1
USGS 460110099122102 129-068-04CAB2 1975-07-16 1975-07-16 1
USGS 460116099034601 129-067-03BCD 1975-07-17 1975-07-17 1
USGS 460116099035501 129-067-03BCC 1977-06-21 1977-06-21 1
USGS 460135099035501 129-067-03BBB1 1977-09-07 1977-09-07 1
USGS 460135099035502 129-067-03BBB2 1977-09-07 1977-09-07 1
USGS 460136099174901 129-069-03AAA1 1977-09-12 1977-09-12 1
USGS 460136099174902 129-069-03AAA2 1977-09-12 1977-09-12 1
USGS 460141099122701 130-068-33CCD1 1975-07-29 1975-07-29 1
USGS 460141099122702 130-068-33CCD2 1975-07-29 1975-07-29 1
USGS 460141099183301 130-069-34CDC1 1975-07-30 1975-07-30 1
USGS 460141099183302 130-069-34CDC2 1975-07-30 1975-07-30 1
USGS 460154099143802 130-068-31CAD 1975-07-25 1975-07-25 1
USGS 460156099271901 130-070-33CAC 1975-07-31 1975-07-31 1
USGS 460202099263201 130-070-33DAA 1975-07-31 1975-07-31 1
USGS 460207099013201 130-067-35ADD1 1975-07-30 1975-07-30 1
USGS 460207099013202 130-067-35ADD2 1975-07-30 1975-07-30 1
USGS 460207099013204 130-067-35ADD4 1976-07-15 1976-07-15 1
USGS 460214099072701 130-067-31BCA 1975-07-29 1975-07-29 1
USGS 460214099212201 130-069-32BCB 1975-07-02 1975-07-02 1
USGS 460220099043901 130-067-33BAD 1975-07-29 1975-07-29 1
USGS 460227099091901 130-068-35ABA 1975-07-29 1975-07-29 1
USGS 460227099163101 130-069-35AAA1 1975-07-25 1975-07-25 1
USGS 460227099163102 130-069-35AAA2 1975-07-25 1975-07-25 1
USGS 460227099190102 130-069-33AAA2 1976-07-30 1976-07-30 1
USGS 460227099221901 130-069-31BAB 1975-07-02 1975-07-02 1
USGS 460228099270001 LAKE HOSKINS (DEEP) NEAR ASHLEY, ND 1980-02-05 1980-08-13 12
USGS 460228099274701 LAKE HOSKINS (SHALLOW) NEAR ASHLEY, ND 1980-02-05 1980-08-13 9
USGS 460233099091901 130-068-26DCD 1975-07-29 1975-07-29 1
USGS 460233099213201 130-069-30DDD 1976-07-30 1976-07-30 1
USGS 460233099220001 130-069-30DCC 1977-04-28 1977-04-28 2
USGS 460235099305401 130-071-25CDD 1975-07-23 1975-07-23 1
USGS 460240099035202 130-067-27CCB2 1976-07-15 1976-07-15 1
USGS 460243099262801 130-070-27CBC 1975-08-14 1975-08-14 1
USGS 460253099223701 130-069-30CBB 1976-08-03 1976-08-03 1
USGS 460319099145702 130-068-30BBA2 1977-06-14 1977-06-14 1
USGS 460326099102501 130-068-22DDC 1975-07-25 1975-07-25 1
USGS 460326099155301 130-069-24CDD1 1975-07-25 1975-07-25 1
USGS 460326099155302 130-069-24CDD2 1975-07-25 1975-07-25 1
USGS 460326099155303 130-069-24CDD3 1975-07-25 1975-07-25 1
USGS 460326099174601 130-069-22DDD 1977-09-12 1977-09-12 1
USGS 460327099395601 130-072-23CCD 1975-07-22 1975-07-22 1
USGS 460328099323701 130-071-23CCC 1975-07-23 1975-07-23 1
USGS 460332099040201 130-067-21DDA 1977-08-31 1977-09-09 2
USGS 460339099143801 130-068-19CAD1 1975-07-25 1975-07-25 1
USGS 460339099143802 130-068-19CAD2 1975-07-25 1975-07-25 1
USGS 460339099213201 130-069-19DAD 1975-07-24 1975-07-24 1
USGS 460345099213201 130-069-19DAA 1975-07-24 1975-07-24 1
USGS 460354099315901 130-071-23ACC 1975-07-23 1975-07-23 1
USGS 460405099075501 130-068-24AAC 1975-07-29 1975-07-29 1
USGS 460411099074601 130-068-24AAA 1977-09-09 1977-09-09 1
USGS 460411099200701 130-069-21BBB1 1977-09-20 2019-07-31 8
USGS 460411099200702 130-069-21BBB2 1977-09-20 2019-07-31 9
USGS 460419099283401 130-070-17CDC 1975-07-23 1975-07-23 1
USGS 460425099235201 130-070-13CCB1 1975-07-23 1975-07-23 1
USGS 460425099235202 130-070-13CCB2 1975-07-23 1975-07-23 1
USGS 460426099274701 130-070-17DDA 1975-07-23 1975-07-23 1
USGS 460431099163101 130-069-14DAD 1975-07-24 1975-07-24 1
USGS 460444099163101 130-069-14ADD 1977-06-14 1977-06-14 1
USGS 460510099213201 130-069-07DDD 1977-09-21 1977-09-21 1
USGS 460512099302601 130-071-12DDC1 1975-07-23 1975-07-23 1
USGS 460512099302602 130-071-12DDC2 1975-07-23 1975-07-23 1
USGS 460523099190101 130-069-09DAD1 1976-09-29 1976-09-29 1
USGS 460536099104401 130-068-10ACC 1975-07-25 1975-07-25 1
USGS 460536099184201 130-069-10BCD 1975-07-24 1975-07-24 1
USGS 460543099100602 130-068-11BCB2 1977-04-05 1977-04-05 1
USGS 460543099193901 130-069-09BDA1 1975-07-24 1975-07-24 1
USGS 460543099193902 130-069-09BDA2 1975-07-24 1975-07-24 1
USGS 460544099270001 130-070-09ACB 1974-09-30 1975-07-24 2
USGS 460556099073602 130-067-07BBB2 1977-04-05 1977-04-05 1
USGS 460556099185202 130-069-10BBB2 1977-09-13 1977-09-13 1
USGS 460558099350601 130-071-09BBB 1976-08-09 1976-08-09 1
USGS 460602099225601 130-070-01DDC 1975-07-24 1975-07-24 1
USGS 460603099250701 130-070-02CCC 1976-07-29 1976-07-29 1
USGS 460604099324601 130-071-03DDD 1977-10-05 1977-10-05 1
USGS 460609099061201 130-067-05DDD 1975-07-30 1975-07-30 1
USGS 460615099214101 130-069-06DAC 1975-07-24 1975-07-24 1
USGS 460630099315001 130-071-02ACD1 1975-07-23 1975-07-23 1
USGS 460630099315002 130-071-02ACD2 1975-07-23 1975-07-23 1
USGS 460630099355301 130-071-05BDD 1975-07-22 1975-07-22 1
USGS 460630099360201 130-071-05BDC 1975-07-22 1975-07-22 1
USGS 460641099122702 130-068-04BBD2 1977-09-22 1977-09-22 1
USGS 460648099220001 130-069-06ABB 1977-09-21 1977-09-21 1
USGS 460649099291101 130-070-06AAB 1975-07-23 1975-07-23 1
USGS 460655099142901 131-068-31DCC 1975-08-12 1975-08-12 1
USGS 460655099284901 131-070-32CCC 1975-08-07 1975-08-07 1
USGS 460655099285901 131-070-31DDD 1975-08-07 1975-08-07 1
USGS 460702099213801 131-069-31DDB 1975-07-24 1975-07-24 1
USGS 460702099284901 131-070-32CCB 1975-08-07 1975-08-07 1
USGS 460728099193701 131-069-33BDA 1975-08-08 1975-08-08 1
USGS 460728099194601 131-069-33BDB 1975-08-08 1975-08-08 1
USGS 460747099162101 131-069-25CCC 1975-08-08 1975-08-08 1
USGS 460748099365501 131-071-30DCC 1975-08-06 1975-08-06 1
USGS 460748099370402 131-071-30CDD 1975-08-06 1975-08-06 1
USGS 460807099193701 131-069-28CAA 1975-08-08 1975-08-08 1
USGS 460814099163001 131-069-26ADD 1977-09-13 1977-09-13 1
USGS 460814099332001 131-071-27BDD 1975-08-06 1975-08-06 1
USGS 460827099273401 131-070-28BBC1 1975-08-07 1975-08-07 1
USGS 460827099273402 131-070-28BBC2 1975-08-07 1975-08-07 1
USGS 460840099180402 131-069-22DCD2 1976-09-28 1976-09-28 1
USGS 460840099190001 131-069-21DDD 1975-08-08 1975-08-08 1
USGS 460840099235901 131-070-23DDD 1975-08-07 1975-08-07 1
USGS 460840099262901 131-070-21DDD 1976-08-04 1976-08-04 1
USGS 460913099340701 131-071-21ADB 1975-08-06 1975-08-06 1
USGS 460919099221601 131-069-19BAC 1975-08-08 1975-08-08 1
USGS 460919099340701 131-071-21AAC 1975-08-06 1975-08-06 1
USGS 460925099270601 131-070-21BAA 1975-08-07 1975-08-07 1
USGS 460932099160201 131-069-13CDC 1975-08-08 1975-08-08 1
USGS 460933099364201 131-071-18DDC 1975-08-06 1975-08-06 1
USGS 460958099244601 131-070-14BDC 1975-08-07 1975-08-07 1
USGS 461050099273401 131-070-09BCC 1975-08-07 1975-08-07 1
USGS 461103099170801 131-069-11BAD 1975-08-08 1975-08-08 1
USGS 461110099145701 131-068-07BBA 1975-08-11 1975-08-11 1
USGS 461110099170801 131-069-11BAA 1975-08-08 1975-08-08 1
USGS 461110099210101 131-069-08BAB1 1975-08-07 1975-08-07 1
USGS 461110099261902 131-070-10BBB2 1976-08-26 1976-08-26 1
USGS 461110099311901 131-071-12BBB1 1975-08-06 1975-08-06 1
USGS 461110099311902 131-071-12BBB2 1975-08-06 1975-08-06 1
USGS 461123099250401 131-070-02CCB 1976-08-26 1976-08-26 1
USGS 461136099185001 131-069-03CBB 1975-08-20 1975-08-20 1
USGS 461136099341601 131-071-04DBA 1975-08-06 1975-08-06 1
USGS 461142099292701 131-070-06ACC 1975-08-07 1975-08-07 1
USGS 461149099351201 131-071-05ADA 1976-07-07 1976-07-07 1
USGS 461202099284901 131-070-05BBB 1976-08-31 1976-08-31 1
USGS 461202099323401 131-071-02BBB 1975-08-06 1975-08-06 1
USGS 461215099283001 132-070-32CDB 1975-08-18 1975-08-18 1
USGS 461221099335801 130-071-33DAD 1975-08-15 1975-08-15 1
USGS 461224099182201 132-069-34CAA1 1975-08-20 1975-08-20 1
USGS 461224099182202 132-069-34CAA2 1975-08-20 1975-08-20 1
USGS 461244099210101 132-069-32BAC 1975-08-20 1975-08-20 1
USGS 461251099151602 132-069-36AAA2 1976-09-03 1976-09-03 1
USGS 461254099285801 132-070-31AAA 1976-08-17 1976-08-17 1
USGS 461255099272001 131-070-05BBA 1975-08-14 1975-08-14 1
USGS 461257099212901 132-069-30DDD 1976-09-03 1976-09-03 1
USGS 461306099262801 132-070-28DDA 1975-08-19 1975-08-19 1
USGS 461331099121701 132-068-28BDB1 1975-08-20 1975-08-20 1
USGS 461356099181301 132-069-22DCB 1975-08-20 1975-08-20 1
USGS 461357099105201 132-068-22CDA 1975-08-21 1975-08-21 1
USGS 461410099133201 132-068-20CAB1 1975-08-20 1975-08-20 1
USGS 461410099133202 132-068-20CAB2 1975-08-20 1975-08-20 1
USGS 461423099150601 132-068-19BCB 1975-08-20 1975-08-20 1
USGS 461428099213801 132-069-19AAC 1975-08-20 1975-08-20 1
USGS 461431099234901 132-070-24BBC 1975-08-19 1975-08-19 1
USGS 461438099261901 132-070-22BBB1 1976-09-29 1976-09-29 1
USGS 461443099085901 132-068-14DDD1 1976-09-14 1976-09-14 1
USGS 461502099093701 132-068-14CAA 1975-08-21 1975-08-21 1
USGS 461528099113901 132-068-16AAB 1975-08-21 1975-08-21 1
USGS 461534099165801 132-069-11DCC 1977-09-26 1977-09-26 1
USGS 461535099113901 132-068-09DDC1 1976-07-07 1976-07-07 1
USGS 461535099113902 132-068-09DDC2 1975-08-21 1975-08-21 1
USGS 461540099162101 132-069-12CCB 1975-08-20 1975-08-20 1
USGS 461540099163001 132-069-11DDA 1976-07-07 1976-07-07 1
USGS 461546099203301 132-069-08DDB1 1975-08-20 1975-08-20 1
USGS 461602099260001 132-070-10BDC 1975-08-19 1975-08-19 1
USGS 461621099143801 132-068-07BAA 1975-08-21 1975-08-21 1
USGS 461622099224401 132-070-12AAA 1975-07-03 1975-07-03 1
USGS 461627099085902 132-068-02DDD2 1976-09-13 1976-09-13 1
USGS 461632099195601 132-069-04CCA 1976-07-07 1976-07-07 1
USGS 461635099224401 132-070-01DDA 1975-07-03 1975-07-03 1
USGS 461639099182201 132-069-03CAD1 1975-08-20 1975-08-20 1
USGS 461639099182202 132-069-03CAD2 1975-08-20 1975-08-20 1
USGS 461651099211001 132-069-05BCD 1975-07-03 1975-07-03 1
USGS 461654099250401 132-070-02BCC 1975-08-19 1975-08-19 1
USGS 461712099162101 132-069-01BBB 1978-01-04 1978-01-04 1
USGS 461713099101401 132-068-03AAA 1977-09-29 1977-09-29 1
USGS 461735099091601 130-067-31BDA 1977-06-14 1977-06-14 1
  group icon Campbell County, South Dakota
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 453540100052301 125N77W36DDDD 1980-06-19 1980-06-19 1
USGS 453541100051801 125N76W31CCCC 1970-05-25 1970-05-25 1
USGS 453545100120901 125N77W31DCC 1964-10-08 1965-06-01 2
USGS 453548099573501 125N75W31C 1980-08-01 1980-08-01 1
USGS 453549099554801 125N75W32DCB 1964-09-01 1964-09-01 1
USGS 453549099554802 125N75W32DCB2 1965-04-12 1965-04-12 1
USGS 453549100073001 125N77W35CDB 1956-05-09 1956-05-09 1
USGS 453549100080703 125N77W34DDB3 1964-10-08 1965-06-01 2
USGS 453549100103801 125N77W32DDB 1964-10-08 1964-10-08 1
USGS 453556099473001 125N74W33CAC 1964-09-01 1964-09-01 1
USGS 453559099542501 125N75W33DBD 1964-09-01 1964-09-01 1
USGS 453602100063301 125N77W36CBB 1964-10-05 1967-06-01 2
USGS 453603099520701 125N75W35DBB 1964-09-01 1965-09-01 2
USGS 453605100045001 125N76W31CAA 1964-10-05 1964-10-05 1
USGS 453612100091301 125N77W33ADD 1964-10-07 1964-10-07 1
USGS 453615100054001 125N77W36AAC 1976-12-06 1976-12-06 1
USGS 453616099545302 125N75W33BDB2 1964-09-01 1964-09-01 1
USGS 453622099492101 125N74W31AAC 1964-09-01 1964-09-01 1
USGS 453627099563801 125N75W32BBBB 1978-08-10 1978-08-10 1
USGS 453638099563501 125N75W30DDD 1964-09-01 1964-09-01 1
USGS 453638099574301 125N75W30CC 1965-06-18 1965-06-25 2
USGS 453638100055601 125N77W25DCC 1964-10-05 1965-06-01 2
USGS 453638100055602 125N77W25DCC2 1964-10-05 1964-10-05 1
USGS 453639099440601 125N74W25CCB 1964-09-03 1964-09-03 1
USGS 453640100013301 125N76W27CCC 1964-08-31 1965-06-25 2
USGS 453641100085401 125N77W27CCA 1964-10-05 1964-10-05 1
USGS 453648099492101 125N74W30DAC 1965-06-23 1965-09-01 2
USGS 453651099525301 125N75W27DAD 1964-09-01 1964-09-01 1
USGS 453704100060501 125N77W25BDD 1964-10-05 1964-10-05 1
USGS 453706099473901 125N74W28BBD 1976-07-13 1976-07-13 1
USGS 453707100095101 125N77W28BDA 1964-10-08 1965-06-01 2
USGS 453715099471101 125N74W28ABC 1964-09-01 1964-09-01 1
USGS 453717099533001 125N75W27BAD 1964-09-01 1964-09-01 1
USGS 453717099552901 125N75W29AAC 1964-09-01 1965-06-25 2
USGS 453717100090401 125N77W27BBC 1964-10-05 1964-10-05 1
USGS 453717100090402 125N77W27BBC2 1964-10-05 1964-10-05 1
USGS 453717100120001 125N77W30ABD 1964-10-08 1965-06-01 2
USGS 453717100120002 125N77W30ABD2 1965-06-01 1965-06-01 1
USGS 453718100121101 125N77W30ABBC 1977-01-01 1977-01-01 1
USGS 453719099583501 125N76W25BAD 1964-08-31 1965-06-25 2
USGS 453720100054601 125N77W25ABA 1966-08-11 1966-08-11 1
USGS 453721099513001 125N75W25BBB 1964-09-01 1965-06-25 2
USGS 453723100000001 125N76W26BAB 1964-08-31 1964-08-31 1
USGS 453723100014301 125N76W28AAA 1964-09-01 1965-06-25 2
USGS 453724099541501 125N75W21DDD 1976-08-31 1976-08-31 1
USGS 453730099543401 125N75W21DCC 1964-09-01 1965-06-25 2
USGS 453730100080701 125N77W22DDC 1964-10-05 1964-10-05 1
USGS 453732099593101 125N76W23DCD 1965-06-24 1965-06-24 1
USGS 453732099593102 125N76W23DCD2 1965-06-01 1965-06-24 2
USGS 453734099481901 125N74W20DDB 1976-07-13 1976-07-13 1
USGS 453736100012401 125N76W22CCA 1965-06-18 1965-06-18 1
USGS 453737099512901 125N75W24CBD 1976-09-02 1976-09-02 1
USGS 453737099532401 125N75W22DBD 1975-09-12 1975-09-12 1
USGS 453740099490401 125N74W20CBBD 1976-10-25 1976-10-25 1
USGS 453741099431101 125N74W24DAC 1964-09-03 1965-06-25 2
USGS 453741099473901 125N74W21CBC 1964-09-01 1964-09-01 1
USGS 453741099501401 125N74W19CBA 1976-07-13 1976-07-13 1
USGS 453744099501601 125N74W19CBB 1964-09-01 1964-09-01 1
USGS 453744099525301 125N75W22DAD 1964-09-02 1965-06-25 2
USGS 453757099462501 125N74W22BCA 1964-09-03 1965-09-01 2
USGS 453757099462502 125N74W22BCA2 1964-09-03 1965-09-01 2
USGS 453757099520301 125N75W23AAC 1974-10-15 1974-10-15 1
USGS 453758099524801 125N75W23BCB 1975-09-12 1975-09-12 1
USGS 453759100104701 125N77W20ACA 1964-10-08 1964-10-08 1
USGS 453807099445301 125N74W23BAD 1964-09-03 1966-08-25 2
USGS 453810099482501 125N74W20ABB 1964-09-01 1965-06-25 2
USGS 453810099491201 125N74W19AAA 1964-09-01 1964-09-01 1
USGS 453812099430401 125N74W24AAAA 1978-08-10 1978-08-10 1
USGS 453812100082601 125N77W22ABB 1964-10-08 1965-06-01 2
USGS 453814100040501 125N76W20BBBB 1978-08-10 1978-08-10 1
USGS 453822100073901 125N77W14CCD 1964-10-05 1964-10-05 1
USGS 453822100120901 125N77W18DCC 1964-10-08 1965-06-01 2
USGS 453823099565501 125N75W18DCD 1964-09-01 1967-06-07 2
USGS 453825100054601 125N77W13DCA 1964-04-14 1964-10-07 2
USGS 453826099485401 125N74W17CCA 1976-01-01 1976-11-15 2
USGS 453826100021301 125N76W16CAD 1976-10-22 1976-10-22 1
USGS 453828100004601 125N76W15DBD 1973-05-09 1973-05-09 1
USGS 453833099433901 125N74W13CAD 1964-09-03 1965-06-25 2
USGS 453835100102801 125N77W17DAD 1964-10-08 1965-06-25 2
USGS 453838099580701 125N76W13DAC 1964-08-31 1965-06-01 2
USGS 453839100013301 125N76W15BCC 1979-10-17 1980-01-01 2
USGS 453851099593001 125N76W14AAC 1975-01-21 1975-01-21 1
USGS 453854099590301 125N76W13BCB 1964-08-31 1964-08-31 1
USGS 453854100020901 125N76W16ABC 1973-05-05 1973-05-05 1
USGS 453858099574201 125N75W18BB 1977-03-15 1977-03-15 1
USGS 453859099475801 125N74W17AAD 1964-09-03 1964-09-03 1
USGS 453900100004001 125N76W15AAB 1974-06-03 1974-06-03 1
USGS 453902099502501 125N74W18BBBB 1978-08-10 1978-08-10 1
USGS 453902099532101 125N75W15ABC 1964-09-02 1964-09-02 1
USGS 453905100002101 125N76W14BBBB 1980-06-19 1980-06-19 1
USGS 453905100063301 125N77W13BBB 1964-10-07 1964-10-07 1
USGS 453905100084501 125N77W15BAB 1964-10-07 1964-10-07 1
USGS 453905100093201 125N77W16ABA 1964-10-08 1964-10-08 1
USGS 453910100014001 125N76W 9DDDD 1976-10-22 1976-10-22 1
USGS 453912099574401 125N75W 7CC 1977-03-11 1977-03-11 1
USGS 453913100010701 125N76W10CD 1978-06-02 1978-06-02 1
USGS 453914100113401 125N77W 8CCC 1964-10-08 1964-10-08 1
USGS 453915099513001 125N75W12CCC 1964-09-02 1965-06-25 2
USGS 453917100003701 125N76W10DDC 1964-09-18 1964-09-18 1
USGS 453920099581601 125N76W12DCA 1964-08-31 1964-08-31 1
USGS 453931100114301 125N77W 7DAA 1964-10-07 1964-10-07 1
USGS 453933100001801 125N76W11CBB 1964-09-02 1964-09-02 1
USGS 453935100035801 125N76W 8BCC 1975-08-25 1975-08-25 1
USGS 453938099443401 125N74W11ACD 1964-09-03 1965-06-25 2
USGS 453938099443402 125N74W11ACD2 1964-09-03 1965-01-01 2
USGS 453938099455701 125N74W10ACC 1965-11-03 1965-11-03 1
USGS 453938099464401 125N74W 9ADD 1965-06-17 1965-06-17 1
USGS 453938099475801 125N74W 8ADD 1965-06-17 1965-06-17 1
USGS 453941099433901 125N74W12BDA 1964-09-03 1967-06-06 2
USGS 453941099534801 125N75W10BCD 1964-09-02 1964-09-02 1
USGS 453954100115201 125N77W 7AAC 1964-10-06 1964-10-06 1
USGS 453955099535301 125N75W10BBAA 1980-06-19 1980-06-19 1
USGS 453957100110601 126N77W 8BAA 1964-11-17 1964-11-17 1
USGS 453959099590701 125N76W 1CCCC 1978-08-10 1978-08-10 1
USGS 454007100095101 125N77W 4CDD 1964-10-07 1964-10-07 1
USGS 454009099574801 125N76W 3DCC 1964-08-31 1965-06-25 2
USGS 454009100044101 125N76W 6DCC 1964-09-02 1965-06-25 2
USGS 454022099590301 125N76W 1CBC 1964-02-01 1964-02-01 1
USGS 454023099524401 125N75W 2CBB 1964-09-02 1964-09-02 1
USGS 454023099525301 125N75W 3DAA 1964-09-02 1964-09-02 1
USGS 454023100081701 125N77W 3DBA 1964-10-06 1964-10-06 1
USGS 454033099551101 125N75W 4BCC 1964-09-03 1964-09-03 1
USGS 454035100051801 125N76W 6BCC 1964-10-06 1964-10-06 1
USGS 454036099513901 125N75W 2ADA 1964-09-02 1965-09-01 2
USGS 454038099443201 125N74W 2AACC 1977-01-10 1977-01-10 1
USGS 454043099450201 125N74W 2BAAC 1976-10-07 1976-10-07 1
USGS 454047099460701 125N74W 3BAA 1965-06-23 1965-09-01 2
USGS 454047099460702 125N74W 3BAA2 1965-06-23 1965-06-23 1
USGS 454047099482501 125N74W 5ABB 1964-09-03 1965-09-01 2
USGS 454051099590301 125N76W 1BBB 1959-07-01 1959-07-01 1
USGS 454051100011501 125N76W 3BAB 1964-09-02 1964-09-02 1
USGS 454059100091301 126N77W33DDD 1964-10-06 1964-10-06 1
USGS 454059100113401 126N77W32CCC 1964-10-06 1964-10-06 1
USGS 454101100000901 126N76W35CCD 1959-09-02 1959-09-02 1
USGS 454102100105701 126N77W32DCB 1964-10-06 1964-10-06 1
USGS 454113099475801 126N74W32DAA 1964-09-03 1964-09-03 1
USGS 454117100022001 126N76W33CAA 1964-09-02 1964-09-02 1
USGS 454120099572501 126N75W31BDAC 1977-02-22 1977-02-22 1
USGS 454122099562501 126N75W32BCC 1964-09-02 1965-06-25 2
USGS 454125100074401 126N77W35BC 1964-10-06 1964-10-06 1
USGS 454128099551101 126N75W33BCB 1964-09-03 1965-06-01 2
USGS 454136099501601 126N74W31BBC 1964-09-02 1964-09-02 1
USGS 454141100025201 126N76W32AAAA 1978-08-29 1978-08-29 1
USGS 454143099525301 126N75W26CCCC 1978-08-29 1978-08-29 1
USGS 454143100010501 126N76W34BAA 1964-09-02 1964-09-02 1
USGS 454148099535701 126N75W27CCC 1964-09-02 1964-09-02 1
USGS 454149099473001 126N74W28CDC 1964-06-13 1964-09-03 2
USGS 454154099540701 126N75W28DDA 1964-09-02 1964-09-02 1
USGS 454157100040801 126N76W30DADD 1970-05-25 1970-05-25 1
USGS 454206100040301 126N76W29CBC 1964-09-02 1964-09-02 1
USGS 454207100080701 126N77W27DAB 1964-10-06 1964-10-06 1
USGS 454215100033601 126N76W29BD 1975-02-28 1975-02-28 1
USGS 454218099512901 126N75W25BC 1977-03-09 1977-03-09 1
USGS 454226099515101 126N75W26AA 1977-03-09 1977-03-09 1
USGS 454234100065201 126N77W26AAB 1964-10-06 1964-10-06 1
USGS 454235100040301 126N76W29BBB 1964-10-06 1964-10-06 1
USGS 454240099513901 126N75W23DDD 1964-11-03 1964-11-03 1
USGS 454240099513902 126N75W23DDD2 1964-11-03 1964-11-03 1
USGS 454241099444301 126N74W23DCC 1964-09-03 1965-06-01 2
USGS 454241099451601 126N74W23CC 1964-09-04 1964-09-04 1
USGS 454243100101001 126N77W21CCD 1964-09-25 1964-09-25 1
USGS 454246099540701 126N75W21DDA 1965-06-01 1965-06-01 1
USGS 454246099540702 126N75W21DDA2 1964-11-03 1964-11-03 1
USGS 454247100011801 126N76W22CCA 1980-09-15 1980-09-15 1
USGS 454248100014301 126N76W21DDA 1964-11-03 1964-11-03 1
USGS 454258099590301 126N76W24CBC 1964-09-02 1965-06-01 2
USGS 454259100014401 126N76W21DAA 1981-04-27 1981-04-27 1
USGS 454310100062401 126N77W24BCD 1964-03-18 1964-09-22 3
USGS 454314100005601 126N76W22ACB 1964-09-02 1964-09-02 1
USGS 454316100065701 126N77W23A 1965-06-07 1965-06-07 1
USGS 454320099473001 126N74W21BAC 1964-09-04 1964-09-04 1
USGS 454323099463401 126N74W22BBB 1964-09-04 1964-09-04 1
USGS 454323099502401 126N74W19BBBB 1978-08-29 1978-08-29 1
USGS 454324099591301 126N76W23AAD 1964-09-02 1964-09-02 1
USGS 454325100002501 126N76W22AAAA 1978-08-29 1978-08-29 1
USGS 454326099503501 126N75W24AAB 1964-11-03 1964-11-03 1
USGS 454326100053701 126N77W24AAB 1964-09-22 1964-09-22 1
USGS 454329100024901 126N76W16CCCC 1978-10-02 1978-10-02 1
USGS 454334100005602 126N76W15DCC2 1964-11-03 1964-11-03 1
USGS 454334100035401 126N76W17CCD 1964-03-18 1964-03-18 1
USGS 454334100035402 126N76W17CCD2 1964-07-01 1964-07-01 1
USGS 454334100040301 126N76W17CCC 1958-07-01 1958-07-01 1
USGS 454337100011501 126N76W15CDC 1964-09-02 1965-06-01 2
USGS 454337100035402 126N76W17CCA2 1964-07-31 1964-07-31 1
USGS 454337100044101 126N76W18DCC 1964-09-22 1964-09-22 1
USGS 454346099440601 126N74W13CBC 1964-09-03 1964-09-03 1
USGS 454347100023401 126N76W16CBA 1975-02-21 1975-02-21 1
USGS 454353100043101 126N76W18DBA 1965-04-14 1980-10-22 8
USGS 454358099535701 126N75W15BCC 1964-11-03 1964-11-03 1
USGS 454402099492101 126N74W18ADB 1964-11-03 1965-06-01 2
USGS 454405100011901 126N76W15BBD 1976-02-19 1976-02-19 1
USGS 454405100023801 126N76W16BDA 1976-02-19 1976-02-19 1
USGS 454406100014301 126N76W16ADA 1964-09-23 1964-09-23 1
USGS 454415099441601 126N74W14AAA 1964-09-03 1964-09-03 1
USGS 454418099512101 126N75W13BBA 1964-11-06 1964-11-06 1
USGS 454418099525301 126N75W15AAA 1964-11-03 1964-11-03 1
USGS 454418099525302 126N75W15AAA2 1964-11-03 1965-06-01 2
USGS 454422100032701 126N76W 8DCC 1975-02-28 1975-02-28 1
USGS 454429099593101 126N76W11DCD 1964-09-22 1964-09-22 1
USGS 454431100023001 126N76W 9CCA 1974-12-09 1974-12-09 1
USGS 454431100030801 126N76W 8DDB 1975-02-28 1975-02-28 1
USGS 454431100063301 126N77W12CCB 1964-09-22 1964-09-22 1
USGS 454438099434301 126N74W12CA 1964-09-03 1965-06-01 2
USGS 454438099500701 126N74W 7CBD 1964-11-06 1964-11-06 1
USGS 454442099462501 126N74W10CBA 1964-09-04 1964-09-04 1
USGS 454444099564001 126N75W 7DAAA 1980-06-19 1980-06-19 1
USGS 454444100023001 126N76W 9BDC 1975-02-28 1975-02-28 1
USGS 454451099452001 126N74W11BCC 1964-09-04 1965-06-01 2
USGS 454455100024801 126N76W 9BCC 1964-09-22 1964-09-22 1
USGS 454457100030601 126N76W 8AAC 1976-02-19 1976-02-19 1
USGS 454458100001801 126N76W11BCB 1964-09-22 1964-09-22 1
USGS 454502100022101 126N76W 9BAC 1977-02-22 1977-02-22 1
USGS 454508099464401 126N74W 9AAA 1964-11-03 1965-06-01 2
USGS 454510099513001 126N75W12BBB 1964-11-06 1964-11-06 1
USGS 454511100004601 126N76W10ABA 1964-09-22 1964-09-22 1
USGS 454521100040301 126N76W 5CCC 1964-09-21 1964-09-21 1
USGS 454523099533901 126N75W 3CDB 1964-10-06 1964-10-06 1
USGS 454523099534801 126N75W 3CCA 1964-10-06 1965-06-25 2
USGS 454524100003701 126N76W 3DDB 1964-06-12 1964-09-22 2
USGS 454536099532101 126N75W 3DBB 1964-10-06 1964-10-06 1
USGS 454547100041301 126N76W 6ADD 1964-09-21 1964-09-21 1
USGS 454549099552901 126N75W 5ADB 1964-10-06 1965-06-01 2
USGS 454549099553901 126N75W 5ACA 1964-10-06 1964-10-06 1
USGS 454551100012401 126N76W 3BCA 1964-09-22 1964-09-22 1
USGS 454600099493901 126N74W 6ABB 1964-09-04 1965-06-01 2
USGS 454600099493902 126N74W 6ABB2 1964-09-04 1965-06-01 2
USGS 454602099545301 126N75W 4BAB 1964-10-06 1965-01-29 2
USGS 454602099545302 126N75W 4BAB2 1965-01-29 1965-01-29 1
USGS 454604100040301 127N76W32CCCC 1978-08-29 1978-08-29 1
USGS 454606099464401 127N74W33DDD 1964-09-04 1964-09-04 1
USGS 454610100041301 127N76W31DDD 1964-09-21 1964-09-21 1
USGS 454610100041302 127N76W31DDD2 1964-09-21 1965-06-25 2
USGS 454610100041303 127N76W31DDD3 1965-06-25 1965-06-25 1
USGS 454622099530201 127N75W34DAC 1964-10-06 1964-10-06 1
USGS 454623100033501 127N76W32CAD 1964-11-06 1966-08-10 2
USGS 454623100033502 127N76W32CAD2 1964-11-06 1964-11-06 1
USGS 454628099520701 127N75W35DBB 1964-11-06 1964-11-06 1
USGS 454628099530201 127N75W34DAB 1964-10-06 1964-10-06 1
USGS 454628099571101 127N75W31CAA 1964-11-06 1964-11-06 1
USGS 454630100023901 127N76W33CBA 1967-06-07 1967-06-07 1
USGS 454630100043101 127N76W31DBA 1966-08-10 1966-08-10 1
USGS 454630100051801 127N76W31CBB 1966-08-10 1966-08-10 1
USGS 454633099441601 127N74W35ADD 1964-09-16 1964-09-16 1
USGS 454633099441602 127N74W35ADD2 1964-09-16 1964-09-16 1
USGS 454633099474801 127N74W33BCC 1964-11-06 1964-11-06 1
USGS 454633099491201 127N74W31ADD 1961-11-06 1961-11-06 1
USGS 454635099510201 127N75W36BDD 1964-11-06 1964-11-06 1
USGS 454636100034501 127N76W32BDC 1964-11-06 1964-11-06 1
USGS 454656099581601 127N76W36ABA 1964-09-22 1964-09-22 1
USGS 454702100020101 127N76W28DCD 1964-11-06 1964-11-06 1
USGS 454708099473501 127N74W28C 1964-10-08 1964-10-08 1
USGS 454709099590301 127N76W25CCB 1964-09-23 1965-06-25 2
USGS 454715100041301 127N76W30DAD 1964-09-21 1966-08-10 2
USGS 454715100041302 127N76W30DAD2 1964-09-21 1964-09-21 1
USGS 454718099493001 127N74W30DBA 1964-11-03 1964-11-03 1
USGS 454735100040301 127N76W29BCB 1964-09-21 1964-09-21 1
USGS 454740099534801 127N75W27BBD 1964-11-03 1964-11-03 1
USGS 454741099475801 127N74W29AAD 1964-10-08 1964-11-06 2
USGS 454741099475802 127N74W29AAD2 1964-10-08 1964-10-08 1
USGS 454746099562501 127N75W29BBB 1964-09-22 1964-09-22 1
USGS 454751099440601 127N74W24CCC 1964-09-16 1964-09-16 1
USGS 454806099525301 127N75W22DAD 1965-06-01 1965-06-01 1
USGS 454814099595001 127N76W23 1975-01-01 1975-01-01 1
USGS 454830099473901 127N74W21BBD 1964-11-06 1964-11-06 1
USGS 454837099450201 127N74W23BAB 1964-09-16 1965-06-01 2
USGS 454838099570201 127N75W19ABB 1964-09-23 1964-09-23 1
USGS 454840099594101 127N76W23ABB 1964-09-23 1964-09-23 1
USGS 454846100023901 127N76W16CCD 1964-09-22 1964-09-22 1
USGS 454846100044101 127N76W19DBC 1966-08-10 1966-08-10 1
USGS 454851099511201 127N75W13CDB 1964-11-03 1965-06-01 2
USGS 454851099565201 127N75W18DCA 1964-09-23 1964-09-23 1
USGS 454851099565202 127N75W18DCA2 1964-09-23 1964-09-23 1
USGS 454859100010501 127N76W15CAD 1964-09-22 1964-09-22 1
USGS 454903099493001 127N74W18DBA 1964-11-03 1964-11-03 1
USGS 454912099594101 127N76W14ACC 1964-10-09 1965-06-01 2
USGS 454912100013301 127N76W15BCC 1964-09-22 1964-09-22 1
USGS 454935099483501 127N74W 8CDD 1964-11-03 1964-11-03 1
USGS 454938100013301 127N76W10CCC 1964-09-22 1964-09-22 1
USGS 454942099452001 127N74W11CCB 1964-11-05 1964-11-05 1
USGS 454950099540701 127N75W 9DAD 1964-11-03 1965-06-01 2
USGS 454957099520701 127N75W11DBB 1964-11-03 1964-11-03 1
USGS 454958100023001 127N76W 9CAB 1964-09-22 1964-09-22 1
USGS 454958100035701 127N76W 8BCDC 1954-03-01 1954-03-01 1
USGS 455000100035401 127N76W 8BCDD3 1954-03-01 1954-03-01 1
USGS 455001099491201 127N74W 7ADD 1964-11-03 1965-06-01 2
USGS 455003099510201 127N75W12BDD 1964-11-03 1964-11-03 1
USGS 455003099533001 127N75W10BDD 1964-11-03 1964-11-03 1
USGS 455003100035201 127N76W 8BCDD 1957-02-05 1960-10-17 2
USGS 455003100035202 127N76W 8BCDD2 1957-02-05 1957-02-05 1
USGS 455021099444301 127N74W11ABB 1964-11-05 1964-11-05 1
USGS 455027099453001 127N74W 3DDD 1964-11-05 1965-06-01 2
USGS 455034099440601 127N74W 1CCB 1964-11-05 1964-11-05 1
USGS 455047099482501 127N74W 5DBB 1964-11-05 1964-11-05 1
  group icon Edmunds County, South Dakota
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 451452099381901 121N73W34CDB 1977-01-01 1980-08-01 2
USGS 451530099380101 121N73W34ABBD 1977-03-29 1977-03-29 1
USGS 451715099401001 121N73W20AAAC 1976-10-28 1976-10-28 1
USGS 452557099383801 123N73W34BB 1963-09-12 1963-09-12 1
USGS 452622099383801 123N73W27CB 1963-09-12 1963-09-12 1
USGS 452623099400001 123N73W28CBBC 1975-11-25 1975-11-25 1
USGS 452630099384901 123N73W28ADDD 1967-12-01 1972-09-28 2
USGS 452635099391601 123N73W28AC 1963-01-01 1963-01-01 1
USGS 452703099412501 123N73W19DD 1963-01-01 1963-01-01 1
USGS 452715099391601 123N73W21DA 1963-01-01 1963-01-01 1
USGS 452715099393501 123N73W21CA 1963-01-01 1963-01-01 1
USGS 452847099401201 123N73W 8DD 1963-01-01 1963-01-01 1
USGS 453117099361601 124N73W25CCCC 1972-06-01 1972-06-01 1
USGS 453150099334301 124N72W29BBCA 1973-04-01 1973-04-04 2
USGS 453156099334303 124N72W29BBCD3 1972-06-01 1972-06-14 2
USGS 453432099412601 124N73W 7AACD 1956-11-23 1956-11-23 1
USGS 453440099282301 124N72W12BAA 1974-02-26 1981-08-10 8
USGS 453440099284101 124N72W12BBA 1953-04-01 1960-06-06 3
  group icon Faulk County, South Dakota
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 451131099275201 120N72W24CAB 1975-01-13 1978-05-22 2
  group icon Mcpherson County, South Dakota
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 444322099382001 126N73W22AABB 1973-07-01 1973-07-01 1
USGS 444353099380201 126N73W14BCCC 1973-07-01 1973-07-01 1
USGS 453557099380901 125N73W34DAAD 1971-06-01 1971-06-01 1
USGS 453636099403901 125N73W29DDAD 1971-06-28 1971-06-28 1
USGS 453657099295601 125N72W26ACBD 1971-07-01 1971-07-01 1
USGS 453700099351601 125N72W30BDBB 1971-06-01 1971-06-01 1
USGS 453702099421001 125N73W30ACAD 1964-11-10 1964-11-10 1
USGS 453705099423401 125N73W30BDBA 1962-05-11 1962-05-11 1
USGS 453718099380201 125N73W26BBBB 1980-08-05 1980-08-05 1
USGS 453806099321001 125N72W21AABB 1971-06-16 1971-06-16 1
USGS 453936099331101 125N72W 8ADAA 1971-07-01 1971-07-01 1
USGS 453944099332501 125N72W 8AACB 1972-04-01 1972-04-01 1
USGS 454124099243001 126N71W33AAD 1975-03-03 1975-03-03 1
USGS 454312099150101 126N70W23ABCA 1971-06-17 1971-06-17 1
USGS 454314099361201 126N73W24ABCC 1970-08-01 1970-08-26 2
USGS 454327099364601 126N73W13CCCA 1978-08-17 1980-11-18 2
USGS 454330099391301 126N73W15CCC 1981-01-29 1981-01-29 1
USGS 454338099254701 126N71W17DACA 1971-06-01 1971-06-17 2
USGS 454346099081901 126N69W14BCCC2 1972-08-01 1972-08-03 2
USGS 454409099324301 126N72W16BABD 1971-06-17 1971-06-17 1
USGS 454426099075001 126N69W11CADC 1971-06-02 1971-06-02 1
USGS 454426099080901 126N69W11CBDC 1971-06-02 1971-06-02 1
USGS 454455099364801 126N73W12BCBD 1973-07-01 1973-07-01 1
USGS 454502099362601 126N73W11ABBC 1973-07-01 1973-07-01 1
USGS 454531099361101 126N73W 2DBAD 1973-07-01 1973-07-01 1
USGS 454546099374501 127N73W35CDCC 1973-07-01 1973-07-01 1
USGS 454549099164202 126N70W 3BBDA2 1971-06-17 1971-06-17 1
USGS 454552099253301 126N71W 4BBBC 1971-06-01 1971-06-17 2
USGS 454555099203701 126N70W 6BBBB 1971-06-17 1971-06-17 1
USGS 454558099142801 127N70W36CCCC 1971-07-01 1971-07-01 1
USGS 454559099303501 126N72W 2BBBB 1980-08-05 1980-08-05 1
USGS 454603099375301 126N73W 2BCAB 1973-07-01 1973-07-01 1
USGS 454605099380501 127N73W35C 1966-04-01 1966-04-01 1
USGS 454616099372101 127N73W35DCBC 1937-10-01 1960-04-05 4
USGS 454617099372102 127N73W35DCBD 1960-05-31 1972-07-18 4
USGS 454638099201801 127N70W31BACC 1971-07-01 1971-07-01 1
USGS 454706099413101 127N73W29CCA 1975-03-11 1975-03-11 1
USGS 454717099243901 127N71W28ADC 1976-08-06 1976-08-06 1
USGS 454737099253301 127N71W28BBBC 1972-08-01 1972-08-01 1
USGS 454742099310501 127N72W27ABAB 1970-10-01 1970-10-01 1
USGS 454747099255201 127N71W20DDCB 1972-08-01 1972-08-01 1
USGS 454802099112801 127N69W20DBBC 1971-07-01 1971-07-01 1
USGS 454806099174601 127N70W21CABA 1971-07-01 1972-09-27 2
USGS 454813099233801 127N71W22ACC 1975-10-10 1975-10-10 1
USGS 454834099230801 127N71W23BBBB 1980-08-05 1980-08-05 1
USGS 454835099281101 127N72W24AAAA 1980-08-05 1980-08-05 1
USGS 454838099250301 127N71W16CDDD 1980-08-05 1980-08-05 1
USGS 454919099201301 127N70W18BAB 1980-06-20 1980-06-20 1
USGS 454923099314201 127N72W15BB 1977-08-23 1977-08-23 1
USGS 454928099315001 127N72W15BBBB 1980-08-05 1980-08-05 1
USGS 454929099421401 127N73W18ABAB 1972-08-01 1972-08-01 1
USGS 454954099173301 127N70W 9ACCC 1971-07-01 1971-07-01 1
USGS 455024099160001 127N70W 3DDCB 1972-09-01 1972-09-27 2
USGS 455029099114701 127N69W 5CDBB 1971-07-01 1971-07-01 1
USGS 455049099101201 127N69W 4ACCB 1971-07-01 1971-07-01 1
USGS 455058099184901 127N70W 5ACBB 1972-09-01 1972-09-27 2
USGS 455059099071301 127N69W 2AADC 1971-07-01 1971-07-01 1
USGS 455102099124901 127N69W 6BADC 1979-07-17 1979-07-17 1
USGS 455105099081902 127N69W 2BBBC2 1971-07-01 1971-07-01 1
USGS 455115099112801 128N69W32DCCB 1971-07-01 1972-09-27 2
USGS 455123099193701 128N70W31DDBA 1971-07-01 1971-07-01 1
USGS 455136099180901 128N70W33CBBB 1970-10-01 1970-10-01 1
USGS 455159099120901 128N69W30DDDD 1980-09-08 1980-09-08 1
USGS 455214099070801 128N69W26DDAA 1971-07-01 1971-07-01 1
USGS 455248099183201 128N70W29ABDA 1971-07-01 1971-07-01 1
USGS 455300099095301 128N69W21DDCB 1971-07-01 1971-07-01 1
USGS 455319099063001 128N69W24CAAA 1971-07-01 1971-07-01 1
USGS 455326099115101 128N69W20BCDA 1971-07-01 1971-07-01 1
USGS 455432099145601 128N70W14ABDB 1971-07-01 1971-07-01 1
USGS 455441099094901 128N69W 9DDCD 1971-07-01 1971-07-01 1
USGS 455456099024301 128N68W 9DBCB 1971-07-01 1971-07-01 1
USGS 455553099074601 128N69W 2CAAD 1972-08-01 1972-08-03 2
  group icon Potter County, South Dakota
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 445455099442401 117N74W27DDBB 1967-01-01 1967-01-01 1
USGS 445516099420601 117N74W25ACA 1975-06-02 1975-06-02 1
USGS 445552099423701 117N74W24CCA 1975-06-02 1975-06-02 1
USGS 445722099412401 117N73W 7CCDD 1967-01-01 1967-01-01 1
USGS 451126099374701 120N73W22CCA 1975-03-21 1975-03-21 1
USGS 451206099455101 120N74W21ABBA 1977-06-22 1977-06-22 1
USGS 451222099461301 120N74W16CCAA 1976-01-01 1976-01-01 1
USGS 451237099364101 120N73W14BCCA 1967-05-24 1981-09-09 9
USGS 451257099451201 120N74W15BBB 1975-04-08 1975-04-08 1
USGS 451344099365801 120N73W10AAAC 1976-09-29 1976-09-29 1
USGS 451349099373001 120N73W10BAAA 1981-05-05 1981-05-05 1
USGS 451351099461901 120N74W 9BBAA 1981-05-05 1981-05-05 1
USGS 451408099460901 120N74W 4CDB 1976-02-20 1976-02-20 1
USGS 451410099375401 120N73W 3CBDB 1979-10-19 1979-10-19 1
  group icon Sully County, South Dakota
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 445341099471801 116N74W 6BAA 1962-08-23 1962-08-23 1
  group icon Walworth County, South Dakota
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 451629099453101 121N74W27BAAA 1970-04-01 1970-05-19 2
USGS 452408100101401 122N77W 8ACBB 1975-07-23 1975-07-23 1
USGS 452416100112101 122N77W 7AA 1970-01-14 1970-01-14 1
USGS 452417100111801 122N77W 7ABDB 1970-01-28 1975-07-24 2
USGS 452458100134401 122N78W 2ACA 1975-07-23 1975-07-23 1
USGS 452513100081801 122N77W 3BBBA 1975-07-22 1976-11-03 2
USGS 452522100132301 123N78W35DDAD 1975-07-22 1975-07-22 1
USGS 452536099512003 123N75W35DAB3 1975-09-10 1975-09-10 1
USGS 452605100063601 123N77W35BAAA 1975-07-22 1975-07-22 1
USGS 452610100042201 123N76W30CDCC 1975-07-30 1975-07-30 1
USGS 452630099515001 123N75W26CAAB 1975-09-11 1975-09-11 1
USGS 452630099525501 122N75W27DBBB 1975-09-09 1975-09-09 1
USGS 452653100033501 123N76W30AADB 1974-07-11 1976-11-03 2
USGS 452657100045501 123N77W25AABA 1975-07-18 1975-07-18 1
USGS 452707100062201 123N77W23DCDB 1975-07-18 1975-07-18 1
USGS 452720099494501 123N74W19CBBA 1975-09-10 1975-09-10 1
USGS 452727099422701 123N74W24ADDD 1965-08-13 1970-05-19 4
USGS 452729100031701 123N76W20BCDC 1975-07-30 1976-11-03 2
USGS 452746099530201 123N75W22BAA 1975-09-11 1975-09-11 1
USGS 452746099552001 123N75W20ABB 1975-09-11 1975-09-11 1
USGS 452748099503101 123N75W24BAAA 1975-09-30 1975-09-30 1
USGS 452755099591901 123N76W14CDCD 1975-07-30 1975-07-30 1
USGS 452800099430000 123N74W24A 1965-08-13 1965-08-13 1
USGS 452800100102102 123N77W17CDA2 1975-07-21 1975-07-21 1
USGS 452833099544602 123N75W16BBCC2 1975-09-12 1975-09-12 1
USGS 452838099570201 123N75W18BBA 1975-09-11 1975-09-11 1
USGS 452840099431101 123N74W12CDDC 1975-11-25 1975-11-25 1
USGS 452841100110001 123N77W18AAAB 1975-07-21 1975-07-21 1
USGS 452845099430901 123N74W12CDDC (2) 1975-11-25 1975-11-25 1
USGS 452846099502701 123N75W12DCCC 1975-09-30 1975-09-30 1
USGS 452849100104401 123N77W 8CC 1970-01-06 1970-01-06 1
USGS 452902099521801 123N75W11CBCB 1975-09-29 1975-09-29 1
USGS 452904099533901 123N75W 9DAA 1975-09-12 1975-09-12 1
USGS 452906099582801 123N76W12CBBB 1973-07-29 1973-07-29 1
USGS 452929100030301 123N76W 8BABD 1975-07-29 1975-07-29 1
USGS 452930100105501 123N77W 7AADA 1975-07-21 1975-07-21 1
USGS 452937099434101 123N74W 2DDDD 1977-05-24 1977-05-24 1
USGS 452955099594701 123N76W 3DADA 1975-07-29 1975-07-29 1
USGS 452955099595201 123N76W 3DADB 1975-07-29 1975-07-29 1
USGS 453006099521501 123N75W 2BCC 1975-09-30 1975-09-30 1
USGS 453008099530901 123N75W 3BDBD 1954-03-01 1981-01-05 9
USGS 453009100062702 123N77W 2ACCA2 1975-07-18 1975-07-18 1
USGS 453010099530801 123N75W 3BDAB 1937-11-01 1938-12-28 2
USGS 453013099530401 123N75W 3BDAA 1954-03-01 1958-05-27 2
USGS 453017099530401 123N75W 3BADC 1962-11-27 1980-11-19 8
USGS 453019100011701 123N76W 4AACB 1957-04-08 1960-10-18 2
USGS 453021100011701 123N76W 4AABC 1957-04-08 1961-05-23 2
USGS 453021100012501 123N76W 4ABDB 1957-04-08 1960-10-18 2
USGS 453022099571102 123N75W 6BBB2 1975-09-30 1975-09-30 1
USGS 453027099044501 124N77W36DDDD 1976-07-29 1977-05-26 2
USGS 453027099505001 124N75W35DDDD (Walworth GW well WL-76P) 1977-05-25 1977-05-25 1
USGS 453028100044601 124N77W36DDDD (2) 1979-07-31 1979-07-31 1
USGS 453031099464701 124N74W33CDD 1975-10-01 1975-10-01 1
USGS 453034100000601 124N76W34DCDA 1975-07-29 1975-07-29 1
USGS 453113099560001 124N75W32BBBC 1975-09-30 1975-09-30 1
USGS 453114100075001 124N77W34BAAD 1975-07-17 1975-07-17 1
USGS 453121099451301 124N74W27DCDD 1975-09-30 1975-09-30 1
USGS 453122099540401 124N75W28DCCD 1975-09-29 1975-09-29 1
USGS 453122099540402 124N75W28DCCD2 1975-09-29 1975-09-29 1
USGS 453126099530401 124N75W27CDDB 1975-09-29 1975-09-29 1
USGS 453126099530402 124N75W27CDDB2 1975-09-29 1975-09-29 1
USGS 453137100093701 124N77W28CBCC 1975-07-17 1975-07-17 1
USGS 453152099544101 124N75W28BCBD 1975-09-30 1975-09-30 1
USGS 453152099560901 124N75W30ADDB 1975-10-01 1975-10-01 1
USGS 453152099560902 124N75W30ADDB2 1975-10-01 1975-10-01 1
USGS 453152100025401 124N76W29BDAD 1975-07-28 1975-07-28 1
USGS 453156100025801 124N76W29BDAB 1955-07-28 1955-07-28 1
USGS 453156100070401 124N77W26BCBA 1975-07-16 1975-07-16 1
USGS 453206100085001 124N77W28ABAC 1975-07-17 1975-07-17 1
USGS 453207099453401 124N74W27BAAA 1977-09-01 1977-09-01 1
USGS 453208099510401 124N75W25BBBB 1975-09-30 1975-09-30 1
USGS 453213099455901 124N74W22CCCD 1975-09-30 1975-09-30 1
USGS 453216099545701 124N75W20DD 1975-10-03 1975-10-03 1
USGS 453218099431601 124N74W24CDB 1975-10-01 1975-10-01 1
USGS 453227099560401 124N75W19DADD 1975-09-30 1975-09-30 1
USGS 453241099433401 124N74W24BCC 1975-10-01 1975-10-01 1
USGS 453244099524101 124N75W22ACAD 1975-09-30 1975-09-30 1
USGS 453244099560401 124N75W19ADAD 1975-09-30 1975-09-30 1
USGS 453247099554101 124N75W20BDBB 1975-09-30 1975-09-30 1
USGS 453247099554102 124N75W20BDBB2 1975-09-30 1975-09-30 1
USGS 453250099591001 124N76W23ACAC HIDDENWOOD LAKE NR SELBY 1976-10-20 1976-10-20 1
USGS 453257099443901 124N74W23BBA 1975-10-01 1975-10-01 1
USGS 453300099504101 124N75W24BABA 1975-09-30 1975-09-30 1
USGS 453313099495901 124N75W13DDAB 1975-09-30 1975-09-30 1
USGS 453333099492201 124N74W18BD 1975-10-01 1975-10-01 1
USGS 453333100021602 124N76W17ADDD2 1961-01-21 1961-01-21 1
USGS 453335100140401 124N78W14BDDC 1975-07-15 1975-07-15 1
USGS 453336099454301 124N74W15BDB 1975-10-01 1977-06-09 2
USGS 453337100094101 124N77W17ADAD 1975-07-17 1975-07-17 1
USGS 453340100073301 124N77W15AAC 1976-08-17 1976-08-17 1
USGS 453353100070501 124N77W14BBBA (3) 1979-07-31 1979-07-31 1
USGS 453354100071001 124N77W14BBBA 1977-05-26 1977-05-26 1
USGS 453354100071002 124N77W14BBBA2 1977-05-26 1977-05-26 1
USGS 453356100040501 124N76W 7DCCC 1979-07-31 1979-07-31 1
USGS 453356100040601 124N76W 7DCCC (2) 1977-05-25 1977-05-25 1
USGS 453402099441101 124N74W11DCB 1975-09-30 1975-09-30 1
USGS 453403100115502 124N77W 7CCAC2 1975-07-17 1975-07-17 1
USGS 453404099452701 124N74W10DCBB 1975-10-01 1975-10-01 1
USGS 453407100061501 124N77W11D 1978-01-13 1978-01-13 1
USGS 453411099513101 124N75W11DBDC 1975-10-01 1975-10-01 1
USGS 453412100065301 124N77W11CCA 1976-08-17 1976-08-17 1
USGS 453416100060901 124N77W11DABD 1975-07-16 1975-07-16 1
USGS 453424100012501 124N76W 9DAB 1976-06-09 1976-06-09 1
USGS 453425100024901 124N76W 8ACCC 1961-08-12 1981-07-22 9
USGS 453427100021501 124N76W 9BCBC 1977-05-25 1977-05-25 1
USGS 453429100021401 124N76W 9BCBC (2) 1979-07-31 1979-07-31 1
USGS 453432100024901 124N76W 8ACBB 1961-11-03 1980-11-19 8
USGS 453434100004101 124N76W10BBD 1976-06-09 1976-06-09 1
USGS 453434100015801 124N76W 9B 1977-09-20 1977-09-20 1
USGS 453437099510801 123N75W11AADD 1975-10-01 1975-10-01 1
USGS 453437099560402 124N75W 7AADD2 1975-10-01 1975-10-01 1
USGS 453438099450601 124N74W10AAC 1975-10-01 1975-10-01 1
USGS 453441099450601 124N74W10AAB 1975-10-01 1975-10-01 1
USGS 453442099592001 124N76W11BAC 1977-05-25 1977-05-25 1
USGS 453444099515901 124N75W11BABB 1975-10-01 1975-10-01 1
USGS 453444099522201 124N75W10AAAA 1975-10-01 1975-10-01 1
USGS 453446100023601 124N76W 8ABAA 1979-08-22 1979-08-22 1
USGS 453451099595001 124N76W 3DDDD 1977-05-25 1977-05-27 2
USGS 453451099595002 124N76W 3DDDD2 1977-05-25 1979-07-31 2
USGS 453451100005701 124N76W 3CCCC 1975-07-28 1975-07-28 1
USGS 453452100065301 124N77W 2CDDD 1977-05-26 1977-05-26 1
USGS 453452100065501 124N77W 2CCDD 1975-07-16 1977-05-26 2
USGS 453454099500802 124N75W 1DDBC2 1975-10-01 1975-10-01 1
USGS 453457099560001 124N75W 5CCBB 1975-10-01 1975-10-01 1
USGS 453517100033501 124N76W 6ADDC 1975-07-28 1975-07-28 1
USGS 453520099550401 124N75W 5ADCB 1975-10-01 1975-10-01 1
USGS 453536099524101 124N75W 3ABAA 1975-10-01 1975-10-01 1
USGS 453537100030801 124N76W 5BABB 1964-08-31 1964-08-31 1