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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 Discrete water samples data are undergoing modernization with this page no longer being updated with the latest data starting March 11, 2024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 -- 444 sites found


Hydrologic unit = 08020302
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 Clay County, Arkansas
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 07077080 LITTLE CACHE R DITCH NO. 1, NR MCDOUGAL, ARK. 1972-10-04 1975-07-30 33
USGS 361651090404501 19N04E19AAA1 1998-08-20 2007-08-13 5
AR008 361710090341201 19N06E18AD1 1995-09-01 1995-09-01 1
USGS 361734090320501 19N05E09DDD1 2012-07-19 2012-07-19 1
USGS 361805090363701 19N04E11DAA2 1974-06-27 1974-06-27 1
AR008 361815090360501 19N05E11BB1 1995-08-30 1995-08-30 1
AR008 361854090165501 19N05E15AC1 1995-08-09 1995-08-09 1
USGS 361909090355902 19N04E01BDB1 1984-08-01 1984-08-01 1
USGS 361913090315301 19N05E03BBA1 1955-07-14 1955-07-14 1
USGS 361924090354601 19N04E01ABB1 1955-07-14 1955-07-14 1
USGS 361938090311601 20N05E34DBA1 1967-08-08 2007-08-13 7
USGS 361939090313001 20N05E34BD1 2014-07-28 2016-07-19 2
USGS 361941090312901 19N05E34ACC1 2012-07-19 2012-07-19 1
AR008 361943090312501 20N05E34DB1 2001-08-14 2001-08-14 1
USGS 362003090272901 20N06E29CDC1 1973-07-31 1973-07-31 1
USGS 362011090253601 20N06E28DDA1 1974-07-16 1974-07-16 1
AR008 362031090281201 20N06E30AC2 1995-08-09 1995-08-09 1
AR008 362111090311201 20N05E22DB1 1995-08-30 1995-08-30 1
USGS 362601090211501 21N07E19DDD1 2012-07-19 2012-07-19 1
USGS 362604090233801 21N06E26ABA1 1953-09-09 1953-09-09 1
AR008 362604090273001 21N06E30AA1 1995-08-08 1995-08-08 1
USGS 362629090214401 21N07E19DBB2 1974-06-26 1974-06-26 1
AR008 362651090154900 21N08E18CCC1 2016-06-15 2018-07-11 2
USGS 362816090215601 21N07E07BDC1 1955-07-14 1967-08-08 2
  group icon Craighead County, Arkansas
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 07077380 Cache River at Egypt, AR 1965-10-05 1998-09-01 116
USGS 07077400 CACHE RIVER NEAR CASH, ARK. 1974-04-09 1984-07-31 121
USGS 07077650 Big Creek near Jonesboro, AR 1960-09-28 1988-10-05 8
USGS 07077660 Bayou Deview near Gibson, AR 1974-04-09 1994-09-20 253
AR008 354221090505301 13N02E35DC1 2008-06-25 2008-06-25 1
USGS 354236090504401 13N02E35DAC1 1969-06-19 2007-08-14 9
USGS 354258090595101 13N01E33BCD1 1967-08-10 1967-08-10 1
USGS 354306090491901 13N03E31BB1 2004-07-08 2016-07-20 5
USGS 354308090471201 13N02E32AAA1 2010-06-24 2010-06-24 1
USGS 354311090472601 13N03E29DDC1 2010-06-24 2016-07-20 3
USGS 354346090592801 13N01E28ACC1 1965-07-22 1965-07-22 1
AR008 354359090482401 13N03E30AA1 2010-06-24 2010-06-24 1
AR008 354400090463201 13N03E28AB1 2010-06-24 2010-06-24 1
AR008 354402090471601 13N03E29AA2 2010-06-24 2010-06-24 1
AR008 354403090475201 13N03E29BA1 2010-06-24 2010-06-24 1
USGS 354406090470801 13N03E21CC2 2012-07-17 2012-07-17 1
AR008 354419090453501 13N03E22CA1 2010-06-24 2010-06-24 1
AR008 354420090470801 13N03E21CB2 2010-06-24 2010-06-24 1
USGS 354436090565101 13N01E23DAA1 1999-07-08 2012-07-17 2
AR008 354519090480800 13N03E17CB2 2022-08-03 2022-08-03 1
USGS 354550090524001 13N02E16AAA1 1973-08-03 1974-08-21 2
USGS 354635090471001 13N03E08AAA2 1965-07-21 1965-07-21 1
USGS 354637090565001 13N01E11AA1 2012-07-17 2012-07-17 1
AR008 354637090565002 13N01E11BB1 1995-07-15 1995-07-15 1
USGS 354705090563600 13N01E01CC1 2012-07-17 2012-07-17 1
USGS 354712090503801 13N02E02AD1 1995-07-15 2004-07-08 4
AR008 354728090480901 13N03E05BB1 1995-07-15 1995-07-15 1
USGS 354728091001401 13N01E05ACA1 1973-07-30 1973-07-30 1
USGS 354737090534301 14N02E32DDC1 2010-06-24 2010-06-24 1
USGS 354738090553301 13N02E06BBA1 1973-07-30 1973-07-30 1
USGS 354738090553502 13N02E06BB2 2010-06-24 2018-07-12 4
USGS 354738090570601 13N01E02AB1 2001-08-17 2018-07-26 3
USGS 354739090575301 13N01E03AAA1 2007-08-14 2016-07-20 3
AR008 354745090581801 14N01E34DC1 2010-06-24 2010-06-24 1
USGS 354745091005801 13N01E05BBB1 1973-07-30 2001-08-17 2
AR008 354747090523301 14N02E33BA1 1995-07-15 1995-07-15 1
AR008 354808090480701 14N03E32BC1 1995-07-15 1995-07-15 1
AR008 354812090570801 14N01E35AC1 1995-07-15 1995-07-15 1
AR008 354827090512301 14N02E27DD2 2010-06-24 2010-06-24 1
USGS 354956090425001 14N03E24AAD1 1950-05-03 1950-05-03 1
USGS 354957090424901 14N03E24AAD2 1956-06-20 1976-12-09 2
USGS 355012090512501 14N02E15DDD1 1967-08-10 1967-08-10 1
USGS 355020090595901 14N01E21BBB1 1973-08-03 1973-08-03 1
USGS 355037090422701 14N04E18BDC1 1950-05-03 1950-05-03 1
USGS 355049090550601 14N02E18BDD1 1974-08-21 1999-07-08 2
USGS 355108090422902 14N04E07CCA 1996-05-13 1996-05-13 2
USGS 355123090551201 CD38 2012-05-18 2012-07-25 5
USGS 355139090595901 14N01E09CBB1 1973-08-03 1973-08-03 1
AR008 355341090521001 15N02E34BB1 1995-07-15 1995-07-15 1
USGS 355417090490401 15N03E30BCB1 1973-08-03 1973-08-03 1
USGS 355506090480201 15N03E19ADA1 1974-06-25 1999-07-08 2
USGS 355508090404501 15N04E20ADB1 2017-04-19 2017-04-19 1
USGS 355525090480201 15N03E18DDD1 1965-07-21 1965-07-21 1
AR008 355557090471001 15N03E17AD1 1995-07-15 1995-07-15 1
USGS 355707090430401 15N03E12ABB1 2014-08-05 2014-08-05 4
AR008 355743090401601 15N04E04BC1 1995-08-30 1995-08-30 1
USGS 355801090475501 15N03E05BBB1 1973-08-01 1973-08-01 1
  group icon Crittenden County, Arkansas
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 345356090221101 03N07E04BCA1 1969-10-08 1969-10-08 1
  group icon Cross County, Arkansas
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 07077682 BAYOU DEVIEW NR HICKORY RIDGE, ARK. 1965-10-27 1966-07-25 2
AR008 353243091022101 09N01E16DC3 2019-10-22 2019-10-22 3
  group icon Greene County, Arkansas
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 07077300 CACHE RIVER NR STONEWALL ARK 1963-08-13 1963-08-13 1
USGS 355941090453301 16N03E27BBA1 1973-08-01 1973-08-01 1
AR008 355944090273901 15N06E21CC3 2001-08-14 2001-08-14 1
USGS 360001090375501 16N04E23CAC1 2014-07-28 2014-07-28 1
AR008 360023090460301 16N03E21AC1 1995-08-02 1995-08-02 1
USGS 360025090500901 CD9 2012-05-15 2012-07-25 4
USGS 360253090424201 16N03E01ADC1 1973-08-01 1973-08-01 1
AR008 360334090423001 17N03E36DA1 1995-08-02 1995-08-02 1
USGS 360358090402201 17N04E32AAD1 1974-08-22 1974-08-22 1
USGS 360407090412701 12N08E31AAA1 2012-07-18 2012-07-18 1
USGS 360408090021101 17N04E31BAB1 1965-07-21 1965-07-21 1
USGS 360410090420901 17N04E30CDC1 1967-08-07 2018-07-11 12
USGS 360516090474601 CD26 2012-05-15 2012-06-20 3
AR008 360737090385201 17N04E03CC1 1995-08-02 1995-08-02 1
USGS 360830090441201 17N03E02BDB1 1967-08-08 1974-07-12 3
USGS 360912090480201 18N03E31DBC1 1966-08-31 1966-08-31 1
USGS 360948090481301 18N03E31BAB1 1966-11-09 1966-11-09 1
USGS 361103090392001 18N04E21CAA1 1974-07-12 1974-07-12 1
USGS 361300090443601 18N03E10ACC1 1965-07-21 1965-07-21 1
USGS 361345090362901 18N04E01BCC1 1966-08-29 1966-08-29 1
AR008 361402090333801 18N05E05BA1 1995-08-03 1995-08-03 1
USGS 361426090311901 19N05E34ACD1 1974-06-27 1974-06-27 1
USGS 361448090425601 19N03E36AD1 2014-07-29 2022-08-05 2
USGS 361453090351301 19N05E31BBB1 1973-07-31 1973-07-31 1
AR008 361522090362301 18N04E25CB1 1995-08-03 1995-08-03 1
USGS 361540090315501 19N05E27BBA1 1973-07-31 1973-07-31 1
USGS 361559090394701 19N04E29AAA1 1973-07-31 1973-07-31 1
  group icon Jackson County, Arkansas
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 07077450 CACHE R NR NEWPORT, ARK. 1964-11-16 1964-11-16 1
USGS 352151091134701 09N02W32CBB1 1999-07-14 2022-08-04 6
USGS 352305091080101 09N01W30BAA1 1964-05-27 1964-07-15 2
USGS 352338091080501 09N01W20BDD1 1998-06-16 2008-06-26 8
AR008 352353091050201 09N01W22BA1 1995-08-24 1995-08-24 1
AR008 352518091124401 09N02W08AD1 1995-08-24 1995-08-24 1
USGS 352527091134701 09N02W08BCC1 1974-06-27 1974-06-27 1
USGS 352612091394501 09N02W05CBB1 1953-09-16 1953-09-16 1
USGS 352641091064601 10N01W32DDC1 2014-08-01 2018-07-26 3
AR008 352705091062801 10N01W33BC1 1995-08-24 1995-08-24 1
USGS 352823091064401 10N01W29AAA1 1974-08-14 1974-08-14 1
USGS 352829091112701 10N02W22CCD1 1974-06-27 1974-06-27 1
USGS 352829091130901 10N02W29ABB1 1999-07-14 2010-06-29 4
USGS 353012091092801 10N02W12CCC1 1991-07-15 1991-07-15 1
USGS 353040091125700 10N02W08CD1 1995-08-24 2004-07-09 5
USGS 353323091031201 11N01W26AAD1 1998-08-20 2018-07-10 6
AR008 353335091104501 11N02W27AD1 1995-08-24 1995-08-24 1
AR008 353342091073801 11N01W30AA1 1995-08-24 1995-08-24 1
USGS 353358091074001 11N01W19DDC1 1964-05-26 1964-05-26 1
USGS 353503091104901 11N02W15DAB1 1973-08-02 1973-08-02 1
USGS 353556091111801 11N02W10CAC1 1973-08-02 1973-08-02 1
USGS 353628091092501 11N02W12BBB1 1974-06-26 1974-06-26 1
AR008 353855091172301 12N03W27AD1 1995-08-25 1995-08-25 1
USGS 353909091085101 12N02W25ABB1 1999-07-14 1999-07-14 1
USGS 353909091085102 12N02W25ABB2 1998-08-20 2004-07-09 4
AR008 353912091133801 12N02W29BB1 1995-08-25 1995-08-25 1
AR008 354020091042701 12N01W15DA2 1995-08-24 1995-08-24 1
USGS 354054091025501 CD45 2012-05-15 2012-07-25 5
AR008 354253091041801 13N01W35CBC1 2001-08-17 2001-08-17 1
USGS 354325091042201 13N01W34AAA1 1953-09-11 1953-09-11 1
USGS 354455091041501 13N01W23BC1 1998-06-17 2004-07-09 4
USGS 354513091062501 13N01W20AAA1 1964-05-26 1999-07-14 3
AR008 354810091041000 13N01W35CB2 1995-08-24 1995-08-24 1
AR008 355235091083501 14N02W01CB2 1995-08-24 1995-08-24 1
  group icon Lawrence County, Arkansas
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 07074325 Strawberry River near Saffell 1987-08-25 1987-08-25 1
USGS 355412090565101 15N01E26DDA1 1999-07-15 2022-08-24 6
AR008 355445090551801 15N02E19CC1 1995-07-14 1995-07-14 2
USGS 355500090564201 15N01E23DDA1 1973-08-03 1973-08-03 1
USGS 355536090563301 15N01E13CCC1 1966-06-15 1966-06-15 1
USGS 355839090515001 16N02E34BDA1 1998-07-01 2010-06-29 9
USGS 355844090515301 16N02E34BDB1 1966-06-15 1966-06-15 1
USGS 360200090541601 16N02E08CBB1 1973-08-02 1973-08-02 1
USGS 360403090502001 17N02E35AB1 2012-07-19 2012-07-19 1
USGS 360510090523901 17N02E28ABB1 1973-07-27 1973-07-27 1
USGS 360645090473801 17N03E17BBA1 1973-08-01 1973-08-01 1
USGS 360704090463301 CD28 2012-05-14 2012-07-25 4
AR008 360708090483001 17N03E07CA1 1995-08-30 1995-08-30 1
  group icon Mississippi County, Arkansas
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 355500090545001 15N10E15CCC1 1956-10-31 1957-05-09 4
  group icon Monroe County, Arkansas
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 07077750 BAYOU DEVIEW NEAR BRASFIELD, ARK. 1955-10-10 1983-09-13 133
USGS 07077790 CACHE RIVER AT 100 YDS BELOW DREDGING, AR 1977-08-31 1980-03-19 35
AR008 344329091180900 01N03W03DD1 1995-08-14 1995-08-14 1
USGS 344509091175601 02N03W27DDD1 1983-08-16 1983-08-16 1
USGS 344516091174001 02N03W26CCA1 1983-07-26 1983-07-26 1
USGS 344535091173201 02N03W26BDC1 1983-08-16 1983-08-16 1
USGS 344535091175201 02N03W26CBB1 1983-06-21 1983-08-16 2
USGS 344602091171601 02N03W23DCC1 1982-09-10 1982-09-10 1
USGS 344651091144300 02N02W18DD1 2004-07-01 2004-07-01 1
USGS 344651091154801 02N03W13DDD1 1982-09-10 1983-07-26 3
USGS 344715091150701 02N02W18DBB1 1983-07-28 1983-07-28 1
USGS 344717091143201 02N02W17BCC1 1975-07-08 1975-07-12 3
USGS 344717091143202 02N02W17BCC2 1982-09-03 1983-07-28 2
USGS 344743091161301 02N03W13ABB1 1982-09-10 1982-09-10 1
USGS 344749091143600 02N02W07DD1 2004-07-01 2004-07-01 1
USGS 344801091155001 02N03W12DAD1 1975-08-27 1975-08-27 1
USGS 344806091162401 02N03W12CAA1 1982-09-10 1982-09-10 1
USGS 344810091145601 02N02W07ACD1 1982-09-10 1982-09-10 1
USGS 344841091161601 02N03W01CDD1 1983-06-21 1983-06-21 1
USGS 344843091143701 02N02W06DDA1 1983-07-28 1983-07-28 1
USGS 344845091150901 02N02W06DCB1 1982-09-10 1982-09-10 1
USGS 344854091154501 02N03W01DAD1 1983-07-29 1983-07-29 1
USGS 344901091143401 02N02W05CBB1 1975-05-20 1983-08-02 10
USGS 344920091144201 02N02W06AAD1 1982-09-10 2012-07-06 3
USGS 344948091145801 03N02W31DBA1 1975-09-10 1983-06-21 2
USGS 344951091143001 03N02W32CBB1 1952-07-11 1953-08-24 3
USGS 344958091144601 03N02W31ADC1 1998-07-28 2009-08-03 11
USGS 345008091143101 03N02W32BBC1 1982-09-09 2010-06-30 4
USGS 345019091134801 03N02W32ABA1 1983-07-29 1983-07-29 1
USGS 345020091130201 03N02W28CDD1 1983-07-29 1983-07-29 1
USGS 345021091154701 03N03W36AAA1 2002-06-21 2006-06-22 2
AR008 345037091160200 03N03W25DB1 1995-08-14 1999-07-27 2
USGS 345040091142301 03N02W29CBA1 1952-07-11 1983-06-15 6
USGS 345058091150201 03N02W30ACB1 1983-06-15 1983-06-15 1
USGS 345109091132001 03N02W28BBB1 1953-06-22 1953-08-24 2
USGS 345111091083301 03N01W19DCC1 1983-07-28 1983-07-28 1
USGS 345128091131101 03N02W21CAC1 1975-08-27 1983-06-15 3
USGS 345136091201201 CD500 2012-06-27 2012-07-26 2
USGS 345138091123301 03N02W21ADC1 1975-09-10 1984-08-09 3
USGS 345139091134101 03N02W20ADC1 1975-08-27 1975-08-27 1
USGS 345251091122501 03N02W16AAA1 1983-06-14 1983-06-14 1
USGS 345252091150301 03N02W18ABB1 1983-06-14 1983-06-14 1
USGS 345258091134201 03N02W08DCD1 1975-06-30 1975-07-13 3
USGS 345306091135901 03N02W08CDA1 1975-06-17 1975-07-01 3
USGS 345313091114601 03N02W10DBC3 1950-03-08 1950-03-08 1
USGS 345313091114701 03N02W10DBC1 1949-10-06 1949-10-06 1
USGS 345313091114801 03N02W10DBC2 1946-06-26 1946-06-26 1
USGS 345313091114901 03N02W10DBC5 1961-10-09 1961-10-09 1
USGS 345314091114701 03N02W10DBC4 1949-10-06 1952-02-04 3
USGS 345315091112201 03N02W10DAC1 1949-10-27 1953-08-24 5
USGS 345315091114501 03N02W10DBB1 1949-10-06 1950-02-24 2
USGS 345315091114502 03N02W10DBB2 1952-08-13 1956-03-09 3
USGS 345323091135701 03N02W08CAA1 1983-06-14 1983-06-14 1
USGS 345334091111801 03N02W10ADA1 1952-02-05 1952-02-05 1
USGS 345335091132501 03N02W08ADA1 1975-06-20 1983-09-03 4
USGS 345340091195701 CDDAG1 2012-06-26 2012-07-26 2
USGS 345345091122301 03N02W09AAA1 1952-07-11 1983-07-28 6
USGS 345349091135601 03N02W08BAA1 1985-03-07 1985-03-07 1
USGS 345349091141201 03N02W08BBA1 1985-03-07 1985-03-07 1
USGS 345350091131301 03N02W04CCD1 1952-07-07 1983-07-28 6
USGS 345351091142801 03N02W06DDD1 1985-03-07 1985-03-07 1
USGS 345357091113001 03N02W03DDB1 1952-02-04 1952-02-04 1
USGS 345414091171201 03N03W02CAA1 1985-06-27 1985-06-27 1
USGS 345420091165501 03N03W02ACD1 1983-07-29 1985-06-27 2
USGS 345422091130401 03N02W04BDC1 1983-06-14 1983-06-14 2
USGS 345430091142401 03N02W05BCB1 1983-06-14 1983-06-14 1
USGS 345442091142301 03N02W05BBB1 1983-06-14 1983-06-14 1
USGS 345446091123101 04N02W33DDC1 1983-06-13 1983-06-13 1
USGS 345451091120101 04N02W34CDB1 1982-09-10 1983-06-13 2
USGS 345502091062401 04N02W32DAD1 1982-09-03 1983-06-21 2
USGS 345509091122801 04N02W33ADC1 1977-08-03 1983-08-03 3
USGS 345510091113701 04N02W34ACD1 1975-06-26 1975-06-26 1
USGS 345510091113702 04N02W34ACD2 1975-06-23 1975-06-26 2
USGS 345510091113703 04N02W34ACD3 1950-04-09 1950-04-09 1
USGS 345519091132901 04N02W32ADA1 1982-09-03 1982-09-03 1
USGS 345526091162101 04N03W36BBD1 1983-08-12 1983-08-12 1
USGS 345531091115201 04N02W34BAA1 1984-02-23 1984-02-23 1
USGS 345533091160201 04N03W36ABB1 1983-08-12 1983-08-12 1
USGS 345533091161901 04N03W36BAB1 1983-07-29 1983-07-29 1
USGS 345535091111001 04N02W26CCC1 1952-07-11 1953-06-22 2
USGS 345535091113901 04N02W27DCC1 1975-05-29 1976-07-08 2
USGS 345535091122101 04N02W28DDD1 1949-10-06 1983-08-03 27
USGS 345535091122102 04N02W28DDD2 1975-05-20 1983-06-13 17
USGS 345535091122103 04N02W28DDD3 1984-02-03 1984-02-23 2
USGS 345535091122104 04N02W28DDD4 1984-02-23 1984-02-23 1
USGS 345536091124201 04N02W28DCD1 1975-05-19 1977-08-03 11
USGS 345539091115001 04N02W27CDD1 1984-02-24 1984-02-24 1
USGS 345539091115002 04N02W27CDD2 1984-11-28 1984-11-28 1
USGS 345540091130801 04N02W28CCD1 1975-06-11 1976-08-04 5
USGS 345546091113901 04N02W27DCB1 1982-09-09 1983-08-03 2
USGS 345547091122901 04N02W28DDB1 1975-06-05 1983-06-13 4
USGS 345558091134101 04N02W29DBA1 1974-08-07 1975-10-01 3
USGS 345609091115501 04N02W27BDB1 1975-06-10 1983-08-03 9
USGS 345609091144701 04N02W30ACA1 1983-07-29 1983-07-29 1
USGS 345612091114301 04N02W27ACB1 1982-09-09 1982-09-09 1
USGS 345612091150001 04N02W30BDA1 1961-07-14 1961-07-14 1
USGS 345615091150001 04N02W30BAD2 1997-04-18 2000-06-01 4
USGS 345616091150201 04N02W30BAD1 2007-08-13 2023-08-04 10
USGS 345618091150901 04N02W30BAC1 1983-09-07 2009-08-03 6
USGS 345618091150902 04N02W30BAC2 1983-09-07 2023-08-04 11
USGS 345627091115301 04N02W22CDC1 1982-09-03 1984-08-08 3
USGS 345627091153401 04N03W25AAA1 1983-08-12 1983-08-12 1
USGS 345637091112601 04N02W22DDB1 1983-06-01 1983-06-03 5
USGS 345733091135101 04N02W17CAD1 1983-07-29 1983-07-29 1
USGS 345742091091201 04N02W13DAB1 1983-07-28 1983-07-28 1
USGS 345742091153201 04N03W13DAA1 1983-08-12 1983-08-12 1
USGS 345743091112601 04N02W15DBA1 1983-08-12 1984-08-08 2
USGS 345814091102801 04N02W11DCD1 1984-08-08 1984-08-08 1
USGS 345918091133601 04N02W05DCA1 1983-08-12 1983-08-12 1
USGS 345935091101901 04N02W02ACA1 1984-08-08 1984-08-08 1
USGS 350001091125701 04N02W04BBD1 1983-07-29 1983-07-29 1
  group icon Poinsett County, Arkansas
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 07077675 BAYOU DEVIEW NEAR WALDENBURG, ARK. 1987-10-19 1987-10-19 1
USGS 352839090583801 10N01E22CAB1 1974-06-26 1974-06-26 1
USGS 352930090582501 10N01E15DBB1 1970-06-03 2023-08-04 19
USGS 353143090565501 10N01E02DDA1 2001-08-15 2001-08-15 1
USGS 353226091000401 11N01E33BBB1 1973-07-20 1973-07-20 1
AR008 353338090575801 11N01E27AA1 1995-07-10 1995-07-10 1
USGS 353342090585801 11N01E27BBB1 1965-07-22 1965-07-22 1
USGS 353403090560701 11N01E24DCB1 1973-07-26 1973-07-26 1
USGS 353412091021901 11N01E19BCC1 1966-07-14 1966-07-14 1
USGS 353435091002401 11N01E17DDD1 1998-08-20 2004-07-09 4
AR008 353546091010801 10N01E08BC2 1995-07-10 1995-07-10 1
USGS 353556090585901 11N01E10CBB1 1974-06-28 1974-06-28 1
USGS 353658090540801 11N02E05BDD1 1998-06-16 2000-07-12 3
USGS 353711090560101 11N01E01ABD1 1967-08-10 1967-08-10 1
AR008 353802090530201 12N02E21BA1 1995-07-10 1995-07-10 1
AR008 353905090564801 12N01E25BB1 1995-07-10 1995-07-10 1
USGS 353932091012901 12N01E19ACA1 1967-08-10 1967-08-10 1
AR008 354017090180301 12N07E12CD1 1995-07-12 1995-07-12 1
USGS 354152091013901 CD42 2012-05-15 2012-07-25 4
  group icon Prairie County, Arkansas
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 07077600 CACHE RIVER AT BRASFIELD, ARK. 1974-04-03 1983-09-13 119
USGS 344741091232301 CD401 2012-05-24 2012-07-26 4
USGS 344741091241001 CD400 2012-05-24 2012-07-26 5
USGS 344832091224301 CD800 2012-06-28 2012-07-26 2
USGS 344916091241801 02N04W02BCB1 1998-08-19 2020-08-26 7
USGS 344922091241501 02N04W02BBC1 1960-05-15 1960-05-15 1
AR008 345133091250801 03N04W22CA1 1995-08-03 1995-08-03 1
USGS 345233091232201 CD86 2012-05-22 2012-07-27 4
USGS 345353091232101 CD87 2012-05-22 2012-07-27 5
USGS 345441091233201 CD110 2012-05-22 2012-07-27 5
USGS 345448091243001 03N04W03AAB1 1961-07-13 1961-07-13 1
USGS 345453091242501 04N04W34DDC1 1974-07-18 1974-07-18 1
USGS 345810091252501 04N04W16AAC1 1961-07-13 1961-07-13 1
USGS 345949091265001 04N04W05BDA1 1999-06-24 1999-06-24 1
USGS 350023091263800 04N04W05AB1 2014-07-24 2016-07-19 2
USGS 350026091223801 04N04W01BAA1 2012-07-12 2012-07-12 1
USGS 350128091215801 05N04W25DDA1 2014-08-01 2016-07-19 2
AR008 350202091221600 05N04W25AB1 1995-06-23 1995-06-29 2
  group icon Woodruff County, Arkansas
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 07077500 Cache River at Patterson, AR 1951-01-16 2020-06-24 534
USGS 07077510 MILLER BRANCH NEAR GRAYS,AR. 1987-05-27 1990-05-23 69
USGS 07077520 MOORE CREEK NEAR GRAYS,AR. 1987-04-21 1988-06-07 35
USGS 07077524 MAPLE SLOUGH NR GREGORY, AR. 1987-06-24 1988-06-07 27
USGS 070775278 UNNAMED TRIB3 NR BECTON, AR 1990-07-23 1990-07-23 1
USGS 07077530 CACHE BAYOU NEAR GREGORY, AR. 1987-06-10 1988-06-07 34
USGS 07077545 ROARING SLOUGH AT DIXIE, AR. 1987-04-21 1988-06-07 35
USGS 07077555 Cache River near Cotton Plant, AR 1987-04-22 2002-04-09 237
USGS 07077560 CACHE RIVER NEAR LITTLE DIXIE, ARK. 1987-10-20 1987-10-20 1
USGS 07077700 Bayou DeView near Morton, AR 1951-01-16 2020-06-24 391
USGS 345813091183201 CD18 2012-05-21 2012-07-26 5
USGS 345815091175401 CD300 2012-05-24 2012-07-26 4
AR008 345924091145001 04N02W06CA1 1995-07-20 1995-07-20 1
AR008 345951091190001 04N03W03AB1 1995-07-20 2020-08-13 4
USGS 350014091184101 CD17 2012-05-21 2012-07-26 5
AR008 350019091170601 05N03W35DC1 1995-07-20 1995-07-20 1
USGS 350021091173501 05N03W35CC2 1998-08-19 2000-07-17 2
USGS 350022091175101 05N03W34DDC1 1961-07-14 1961-07-14 1
USGS 350026091145401 05N02W31DCB3 1997-04-18 2021-08-19 15
USGS 350028091145401 05N02W31DCB2 1956-03-08 1961-09-10 2
USGS 350028091145601 05N02W31DCB1 1946-05-16 1952-01-25 2
USGS 350033091104001 05N02W35DBB1 2012-07-12 2012-07-12 1
USGS 350046091175401 05N03W34DBA1 1955-07-22 1955-07-22 1
USGS 350050091104201 05N02W35ABC1 1983-07-29 1983-07-29 1
USGS 350050091113101 05N02W34ACA1 1983-07-29 1983-07-29 1
USGS 350127091120201 05N02W27CBA1 1961-07-14 1961-07-14 1
USGS 350148091203801 05N03W29BCB1 1988-07-19 1992-08-03 2
USGS 350148091203802 05N03W29BCB2 1988-08-02 1988-08-02 1
USGS 350152091173501 05N03W26BCB1 1988-07-18 1988-07-18 1
USGS 350155091110501 05N02W26BBB1 1983-07-29 1983-07-29 1
USGS 350205091191101 05N03W28ACB1 1988-07-18 1988-07-18 1
USGS 350205091191102 05N03W28ACB2 1988-08-02 1989-02-07 2
USGS 350209091191801 05N03W21CDD2 1992-08-05 1992-08-05 1
USGS 350218091075301 05N01W20CBB1 1961-05-31 1961-05-31 1
USGS 350329091173601 CD16 2012-05-21 2012-07-26 4
USGS 350349091170101 05N03W11DCC1 1989-02-09 1989-02-09 1
USGS 350353091201401 05N03W08CDD1 1989-02-07 1989-02-07 1
USGS 350356091073701 05N01W08CBC1 1997-04-18 2000-05-31 4
USGS 350404091191801 05N03W04CDC1 1992-08-04 1992-08-04 1
USGS 350426091221101 05N04W12DBA1 2002-06-20 2018-07-26 3
AR008 350427091123101 05N02W09CD1 1995-08-17 1995-08-17 1
USGS 350444091165801 05N03W02DCC3 1990-07-23 1990-07-23 1
USGS 350444091165802 05N03W02DCC4 1990-07-23 1990-07-23 1
USGS 350445091165201 05N03W02DCC1 1990-08-13 1990-08-13 1
USGS 350445091165202 05N03W02DCC2 1990-08-13 1992-08-05 2
USGS 350445091213301 05N03W07BBA1 1988-07-19 1988-07-19 1
USGS 350446091201201 05N03W05DCC1 1988-07-19 1988-07-19 1
USGS 350446091201202 05N03W05DCC2 1988-08-02 1989-02-07 2
USGS 350452091150301 05N02W06CAC1 1988-07-18 1988-07-18 1
AR008 350454091241801 05N04W03DD1 1995-07-20 1999-07-20 2
USGS 350506091175301 05N03W03DBA1 1989-02-09 1989-02-09 1
USGS 350509091171701 05N03W02BCD1 1988-07-18 1988-07-18 1
USGS 350509091171702 05N03W02BCD2 1988-08-02 1989-02-09 2
USGS 350513091171803 05N03W02BCD3 1990-08-13 1990-08-13 1
USGS 350545091225901 05N04W02AD1 2012-07-13 2012-07-13 1
USGS 350546091060601 06N01W33DBA1 1961-10-25 1961-10-25 1
USGS 350559091200702 06N03W32DBC2 1988-08-02 1989-02-08 2
USGS 350600091055901 06N01W33ADB2 1998-08-19 2000-07-14 2
AR008 350602091232901 06N04W35CD1 1995-07-20 1995-07-20 1
USGS 350615091211801 CD121 2012-05-22 2012-06-21 3
USGS 350649091144401 06N02W30ACC1 1989-02-09 1989-02-09 1
USGS 350700091164701 06N03W26ACB2 1991-07-18 1992-08-04 2
AR008 350707091145501 06N02W30BD1 1995-07-20 1995-07-20 1
USGS 350732091052701 06N01W22CAB1 1965-07-22 1965-07-22 1
USGS 350745091242301 06N04W22DCB1 2012-07-13 2012-07-13 1
USGS 350750091184101 06N03W21DAB1 1989-02-08 1989-02-08 1
USGS 350750091184104 06N03W21DAB4 1989-02-08 1989-02-08 1
USGS 350755091165901 CD14 2012-05-21 2012-06-21 3
USGS 350815091200601 06N03W20ACB1 1988-07-19 1988-07-19 1
USGS 350815091200602 06N03W20ACB2 1988-08-02 1989-02-08 2
USGS 350839091163102 06N03W14ADC2 1988-08-03 1989-02-09 2
USGS 350851091124201 06N02W16BAA1 1973-07-18 1973-07-18 1
USGS 350857091213601 CD120 2012-05-21 2012-07-27 4
AR008 350902091054401 05N01W10CC1 1995-08-17 1995-08-17 1
USGS 350905091172201 06N03W14BBB3 1990-07-23 1990-07-23 1
USGS 350905091172202 06N03W14BBB4 1990-07-23 1990-07-23 1
USGS 350905091181201 06N03W15BAB1 1990-08-13 1990-08-13 1
USGS 350905091181202 06N03W15BAB2 1990-08-13 1990-08-13 1
USGS 350906091175301 06N03W15ABB1 1990-07-23 1990-07-23 2
USGS 350906091175302 06N03W15ABB2 1990-07-23 1990-07-23 1
USGS 350907091174501 06N03W15ABA1 1990-07-23 1992-08-04 2
USGS 350916091203601 06N03W07DDD1 1992-08-05 1992-08-05 1
USGS 350930091182601 06N03W10CBB1 1989-02-08 1989-02-08 1
USGS 350944091051201 06N01W10AB1 1998-06-18 2016-07-20 7
USGS 350946091100601 06N02W11AAA1 1974-08-14 1974-08-14 1
USGS 350953091154501 06N03W12ABB1 1989-02-09 1989-02-09 1
USGS 351001091181001 CD11 2012-05-21 2012-07-27 5
USGS 351020091201101 06N03W04DAA1 1988-07-19 1988-07-19 1
USGS 351028091172601 06N03W03DAA1 1989-02-08 1989-02-08 1
USGS 351034091203501 06N03W05CBB1 2012-07-13 2012-07-13 1
USGS 351035091141201 06N02W05BCB1 1988-07-18 1988-07-18 1
USGS 351046091074101 07N01W32CCD1 1998-08-19 2014-08-01 6
USGS 351047091174001 06N03W03ABD1 1988-07-19 1988-07-19 1
USGS 351047091174002 06N03W03ABD2 1988-08-02 1989-02-08 2
USGS 351058091150301 07N02W31CCD1 1989-02-09 1989-02-09 1
USGS 351104091195801 CD10 2012-05-21 2012-07-27 5
USGS 351136091051101 07N01W27CD1 2012-07-12 2012-07-12 1
USGS 351241091144201 07N02W19CDD1 1989-02-09 1989-02-09 1
USGS 351253091155001 07N03W24CDA1 1989-02-08 1989-02-08 1
USGS 351300091170201 07N03W23CDB1 1988-07-18 1988-07-18 1
USGS 351305091143401 07N02W19CCA1 CR-03a-EC 2020-11-18 2020-11-18 3
USGS 351305091143402 07N02W19CCA2 CR-03b 2019-12-11 2019-12-11 3
AR008 351318091202901 07N03W19AD1 1995-07-21 1995-07-21 1
USGS 351330091145001 07N02W19BAB1 1989-02-08 1989-02-08 1
AR008 351345091183601 06N01W16DD1 1995-07-20 1999-07-20 2
USGS 351347091073201 07N01W17CBA1 1973-07-19 1973-07-19 1
AR008 351400091120501 07N02W15BC2 1995-07-21 1995-07-21 1
USGS 351435091195201 07N03W08DCC1 1974-08-13 1974-08-13 1
USGS 351453091073601 07N01W08BCB1 1974-08-14 1974-08-14 1
USGS 351507091094100 07N02W12BB1 2012-07-12 2012-07-12 1
USGS 351526091120301 07N02W04DDA1 1946-05-16 1946-05-16 1
USGS 351526091120401 07N02W04DDA2 1956-03-08 1956-03-08 1
USGS 351550091120101 07N02W04ADA1 1998-06-15 2008-06-26 8
AR008 351557091060901 07N01W04ABB1 2016-06-20 2016-06-20 1
USGS 351611091141101 08N02W31DDD1 1990-08-13 1992-08-04 3
USGS 351642091194501 08N03W32DBB1 1973-07-18 1974-06-27 2
USGS 351643091201501 08N03W32BCD1 1969-12-15 1969-12-15 1
USGS 351707091170801 08N03W26CCC1 1953-09-16 1953-09-16 1
AR008 351715091120201 08N02W28DA1 1995-07-20 1995-07-20 1
USGS 351744091174801 CD56 2012-05-22 2012-07-25 4
USGS 351932091031001 08N01W12CDA1 1998-07-30 1998-07-30 1
USGS 351945091100601 08N02W11DD1 2014-08-01 2018-07-26 3
AR008 352008091093201 08N02W12BD1 2001-08-17 2001-08-17 1
USGS 352018091043201 08N01W10AAA2 1974-06-28 1974-06-28 1
USGS 352024091081101 08N01W07ABB1 1973-07-23 1973-07-23 1
USGS 352028091074701 08N01W06DDD1 2016-06-20 2018-07-26 2
AR008 352110091043301 08N01W03AA1 1995-07-21 1995-07-21 1
  group icon Butler County, Missouri
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 363004090223401 T22N R06E 36CCB1 1987-07-21 1987-07-21 1
USGS 363054090192501 T22N R07E 32AAA1 1971-05-05 1971-05-05 1
USGS 363230090130701 T22N R08E 20ABC1 1975-07-24 1975-07-24 1
USGS 363321090170201 T22N R07E 14BBC1 1975-07-24 1975-07-24 1
USGS 363331090151001 T22N R07E 13AAB1 1975-07-24 1975-07-24 1
USGS 363504090122501 T22N R08E 04BDA1 1987-07-22 1987-07-22 1
USGS 363540090144001 T23N R08E 31 1968-12-12 1968-12-12 1
USGS 363544090144901 T23N R08E 31CBB1 1975-01-02 1998-05-20 3
USGS 363544090152101 T23N R07E 36DBB1 1997-07-15 1998-02-11 2
USGS 363545090120701 T23N R08E 33DCB1 1986-06-17 1987-09-15 4