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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 Discrete water samples data are undergoing modernization with this page no longer being updated with the latest data starting March 11, 2024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 -- 334 sites found


Hydrologic unit = 11110207
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 Faulkner County, Arkansas
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 345209092274401 Ark River @ MM 134.5L in Pool 7 at Natural Steps 2003-11-04 2003-11-04 1
USGS 345300092272601 Ark River @ MM 135.3 in Pool 7 at Natural Steps 2003-11-04 2003-11-04 1
  group icon Jefferson County, Arkansas
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 07263640 AR River @ Lock and Dam 5 near Wright, AR 1983-11-01 1994-09-06 128
USGS 07263650 Arkansas River at Pine Bluff, AR 1947-09-24 1963-09-11 32
USGS 07263690 MAIN DITCH FLAT BAYOU NEAR ALTHEIMER, AR 1977-12-08 1978-10-03 5
USGS 07263695 MAIN DITCH FLAT BAYOU NEAR ROB ROY, AR 1977-12-08 1978-10-03 5
USGS 07263706 AR River @ Lock and Dam 4 near Pine Bluff, AR 1983-11-01 1994-09-12 137
USGS 07263720 ARKANSAS RIVER NEAR ALTHEIMER, AR 1953-10-01 1955-01-27 81
USGS 331812092045101 05S10W03CDB1 1948-12-06 1950-07-21 2
USGS 331813092051301 05S10W04DDA1 1948-12-06 1948-12-06 1
USGS 331844092060201 05S10W04BBD1 1948-12-06 1948-12-06 1
USGS 331846092050601 05S10W03BBC1 1948-12-06 1950-07-21 2
USGS 341331092010801 06S09W04BDB1 1968-08-22 1968-08-22 1
USGS 341336092010901 05S09W31DDC1 1999-08-05 2013-07-18 5
USGS 341440092035901 05S10W26CCA1 1949-02-04 1949-02-04 1
USGS 341447092041401 05S10W27DAD1 1949-02-07 1949-02-07 1
USGS 341453091544101 05S08W30ADB1 near Pine B 1965-03-02 1995-05-18 5
USGS 341504091542701 Ark River at MM 66.2 in Pool no. 4 nr Pine Bluff 2003-11-05 2003-11-05 1
USGS 341513091544901 05S08W19DCD1 1963-10-16 1964-03-23 3
USGS 341526092045301 05S10W22CDC1 1949-02-16 1949-02-16 1
USGS 341609092013801 05S09W19BAB1 1949-03-28 1949-03-28 1
USGS 341619092053101 05S10W16DCD1 1949-02-14 1949-02-14 1
USGS 341634092053401 05S10W16DBD1 1997-05-21 2013-07-18 9
USGS 341639092053901 05S10W16DBB1 1997-05-21 2001-04-25 4
USGS 341643092015601 05S09W18BCC1 1949-07-15 1959-08-03 2
USGS 341645091535001 05S08W17BAD1 1949-03-23 1949-03-23 1
USGS 341647091540301 05S09W24DDC1 1949-03-23 1949-03-23 1
USGS 341649092001801 05S09W17ACB1 1959-07-29 1959-07-29 1
USGS 341708092082401 05S10W18BBB1 1949-03-28 1949-03-28 1
USGS 341736092031801 05S10W11ADD1 1948-12-06 1950-07-21 2
USGS 341745091543001 05S08W07AAA1 1995-07-12 1995-07-12 1
USGS 341749092032301 05S10W11ADB1 1948-12-06 1971-08-16 4
USGS 341754091561201 Ark River at MM 70.4 L in Pool no. 4 nr Pine Bluff 2003-11-05 2003-11-05 1
USGS 341814092051201 04S10W29ADB1 1948-12-06 1948-12-06 1
USGS 341830091573001 05S09W02BCB1 1959-05-13 1959-05-13 1
USGS 341834092033901 05S10W02CDD1 1948-12-06 1950-07-21 2
USGS 341840091571001 05S09W03AAA1 1959-09-17 1959-09-17 1
USGS 341902091525801 04S08W33CBA1 1959-08-05 1959-08-05 1
USGS 341905091523801 04S08W33CAA1 2010-07-01 2010-07-01 1
USGS 341910092010001 04S09W31DAC1 1995-07-13 1995-07-13 1
USGS 341920091573201 04S09W26CCB1 1959-10-26 1959-10-26 1
USGS 341929092031101 Ark River at MM 79.0 in Pool no. 4 nr Whitehall 2003-11-05 2003-11-05 1
USGS 341941092032101 Ark River at MM 79.2 in Pool no. 4 nr Whitehall 2003-11-05 2003-11-05 1
USGS 341949092032701 Ark River at MM 79.4 in Pool no. 4 nr Whitehall 2003-11-05 2003-11-05 1
USGS 342001092033501 Ark River at MM 79.6 in Pool no. 4 nr Whitehall 2003-11-05 2003-11-05 1
USGS 342003091532901 04S08W30ADC1 1959-08-10 1959-08-10 1
USGS 342010092034101 Ark River at MM 79./8 in Pool no. 4 nr Whitehall 2003-11-05 2003-11-05 1
USGS 342017092034501 Ark River at MM 80.0 in Pool no. 4 nr Whitehall 2003-11-05 2003-11-05 1
USGS 342021092080301 04S10W30BDC1 1949-02-17 1949-02-17 1
USGS 342033092060201 04S10W28BBC1 1948-12-06 1966-07-28 2
USGS 342048091572201 04S09W23CBD1 1959-09-17 1959-09-17 1
USGS 342059092061401 04S10W20DAD1 1948-12-06 1948-12-06 1
USGS 342107092044001 04S10W22BDD1 1948-12-06 1948-12-06 1
USGS 342108092040601 Ark River at MM 81.0 in Pool no. 4 nr Whitehall 2003-11-05 2003-11-05 1
USGS 342121091565001 04S09W23ABA1 1959-08-14 1959-08-14 1
USGS 342137091485201 04S07W18BCC2 1949-07-15 1959-08-03 2
USGS 342144092014401 04S09W31CBA1 1959-07-27 1959-07-27 1
USGS 342153091590501 04S09W16BCC1 1959-08-11 1959-08-11 1
USGS 342153091593501 04S09W20AAC1 1959-05-13 1959-05-13 1
USGS 342218092095701 04S11W14BAD1 1995-05-16 2021-08-18 15
USGS 342241091592001 04S09W09CAB1 1949-08-26 1959-05-13 2
USGS 342249091590601 04S09W09BDA1 1999-07-14 1999-07-14 1
USGS 342249092035601 Ark River at MM 83.0 in Pool no. 4 nr Wright 2003-11-05 2003-11-05 1
USGS 342305091580601 04S09W10BAA1 1959-08-14 1959-08-14 1
USGS 342332092040901 Ark River at MM 84.0 in Pool no. 4 nr Wright 2003-11-05 2003-11-05 1
USGS 342412092045701 Ark River at MM 85.0 in Pool no. 4 nr Wright 2003-11-05 2003-11-05 1
USGS 342415092004801 03S09W31DDA1 1998-07-20 2006-06-20 4
USGS 342432092061701 03S10W32DAB1 1995-05-23 1995-05-23 1
USGS 342433092054101 Ark River at MM 85.9 in Pool no. 4 nr Wright 2003-11-05 2003-11-05 1
USGS 342452092061501 Ark River at MM 86.5 in Pool no. 5 nr Wright 2003-11-05 2003-11-05 1
USGS 342500091573701 03S09W27DD2 2012-07-02 2012-07-02 1
USGS 342500092043301 03S10W27AAD1 2001-04-27 2007-08-07 2
USGS 342515092025501 03S10W26DAD1 1959-07-31 1959-07-31 1
USGS 342537091573301 03S09W27AAD1 1959-08-10 1959-08-10 1
USGS 342550092025401 03S10W25BBB1 1959-07-31 1959-07-31 1
USGS 342556092002401 03S09W20CCD1 1959-04-19 1959-04-19 1
USGS 342556092040101 03S10W22DDD1 1949-05-09 1949-05-09 1
USGS 342609092032801 03S10W23CAD1 1959-03-16 1959-03-16 1
USGS 342644092105501 03S11W22ABC1 1995-05-16 2017-07-11 12
USGS 342645091594701 03S09W17DDC1 1959-10-20 1959-10-20 1
USGS 342655092024101 03S10W13CCA1 1959-07-13 1959-07-31 2
USGS 342657092013901 03S09W18CC2 1998-07-16 2010-07-01 9
USGS 342659092110701 03S11W15CDC1 1949-02-25 1949-02-25 1
USGS 342710092021801 03S10W13DBB1 1959-05-12 1959-07-13 2
USGS 342726092015301 03S10W13AAD1 1959-08-10 1959-08-10 1
USGS 342817092063501 Ark River at ;MM 91.3 in Pool no. 5 nr Redfield 2003-11-05 2003-11-05 1
USGS 342837092003901 03S09W06DDA1 2001-08-15 2016-07-05 2
USGS 342912092031101 03S10W02ABD1 1959-07-31 1959-07-31 1
USGS 342921092031501 03S10W02ABA1 1951-07-16 1951-07-16 1
USGS 343826092122501 03S11W09BCB1 1949-05-10 1949-05-10 1
  group icon Lonoke County, Arkansas
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 342925091591501 02S09W33CCA1 1959-07-16 1959-07-16 1
USGS 342930092001001 02S09W32CDA1 1959-07-16 1959-07-16 1
USGS 342945092014501 02S09W31CBB1 1959-07-16 1959-07-16 1
USGS 342950092004501 02S09W31ADD1 1959-07-16 1959-07-16 1
USGS 343010091575501 02S09W27DCC1 1959-07-16 1959-07-16 1
USGS 343013092011401 02S09W30CDD1 1998-07-28 2007-08-01 4
USGS 343115091575501 02S09W22DBC1 1959-07-16 1959-07-16 1
USGS 343140092011501 02S09W19BDA1 1959-07-16 1959-07-16 1
USGS 343204092013301 02S09W18CCA1 1959-10-19 1959-10-19 1
USGS 343210092014501 02S09W18CCB1 1959-10-19 1959-10-19 1
USGS 343230091595001 02S09W17ADB1 1959-05-12 1959-05-12 1
USGS 343237092003001 02S09W17BCB1 1959-07-13 1959-07-13 1
USGS 343246091582302 02S09W15BBB2 1996-05-21 2015-10-21 3
USGS 343247091593101 02S09W16BBB1 1951-07-16 1959-07-13 2
USGS 343515092014501 01S09W31BCB1 1959-07-16 1959-07-16 1
USGS 343530091582501 01S09W28DDD1 1959-07-15 1959-07-15 1
USGS 343530092003001 01S09W29CCC1 1959-07-16 1959-07-16 1
USGS 343600091592001 01S09W28BCC1 1959-07-15 1959-07-15 1
USGS 343610092001501 01S09W29BDB1 1959-07-15 1959-07-15 1
USGS 343613092013201 01S09W30BBD1 1959-07-14 1961-07-21 2
USGS 343615092001501 01S09W29BAC1 1959-07-14 1959-07-14 1
USGS 343700091595501 01S09W20ABC1 1959-07-15 1959-07-15 1
USGS 343725092013501 01S09W18CCA1 1959-07-15 1959-07-15 1
USGS 343755092012501 01S09W18BAC1 1959-07-15 1959-07-15 1
USGS 343835092020501 01S10W12ABD1 1959-05-11 1959-05-11 1
AR008 343841092033701 01S10W11CAB1 2020-11-17 2020-11-17 3
AR008 343902092031201 01S10W11AB1 1995-08-11 1995-08-11 1
USGS 343910092055501 01S10W04CCC1 1951-07-12 1951-07-12 1
USGS 343940092023001 01S10W01BAB1 1959-07-15 1959-07-15 1
USGS 343941092035701 01S10W03AAA1 1954-08-31 1954-08-31 1
USGS 344035092053001 01N10W33BAA1 1951-07-12 1951-07-12 1
USGS 344130092035501 01N10W21DDC1 1959-10-19 1959-10-19 1
USGS 344225092053001 01N10W16CDC1 1959-05-11 1959-05-11 1
USGS 344235092053001 01N10W16CAC1 1951-07-12 1951-07-12 1
  group icon Perry County, Arkansas
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 072632909 LAKE SYLVIA SITE 1 NR WILLIAMS JUNCTION, ARK 1971-05-10 1972-06-12 7
USGS 07263291 LAKE SYLVIA NEAR WILLIAMS JUNCTION, ARK. 1968-06-26 1972-06-12 4
USGS 072632911 LAKE SYLVIA SITE 3 NR WILLIAMS JUNCTION, ARK 1971-05-10 1972-06-12 7
USGS 07263292 NARROW CREEK NEAR WILLIAMS JUNCTION, ARK. 1968-06-26 1968-09-24 3
USGS 07263295 Maumelle River at Williams Junction, AR 1989-05-22 2024-01-24 264
USGS 345227092462801 03N17W26AAA1 1960-09-27 1960-09-27 1
  group icon Pulaski County, Arkansas
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 07263296 Maumelle River near Wye, AR 1989-05-23 2024-01-24 222
USGS 072632962 Bringle Creek at Martindale, AR 1998-12-02 2024-01-23 245
USGS 072632964 Lake Maumelle south of Hwy. 10 at Cross Roads,Ar. 1998-12-02 2008-06-23 4
USGS 072632965 Lake Maumelle west of Hwy 10 bridge near Wye, AR 1991-07-08 2009-04-07 370
USGS 072632966 Lake Maumelle at State Hwy 10 near Wye, AR 2001-07-02 2024-01-24 62
USGS 072632968 Lk Maumelle at Mouth of Pigeon Roost Cr nr Wye, AR 2009-09-16 2024-01-23 93
USGS 07263297 Lake Maumelle east of Hwy 10 bridge near Wye, AR 1989-05-25 2022-12-16 1598
USGS 072632971 Yount Creek near Martindale, AR 2000-02-15 2024-01-23 254
USGS 0726329710 Lake Maumelle at mouth of Yount Cr nr Martindale 2006-03-14 2009-04-07 168
USGS 072632972 LAKE MAUMELLE DS FROM YOUNT CREEK NEAR WYE, AR 1991-01-11 2018-08-09 1038
USGS 072632977 TWIN CREEK AT NURSERY POND NEAR CROSSROAD 1994-07-19 2007-08-20 210
USGS 072632978 TWIN CREEK NEAR WYE, ARKANSAS 1990-04-04 2007-08-25 68
USGS 07263298 LAKE MAUMELLE DS FROM TWIN CREEK NEAR WYE, AR 1989-05-25 2007-08-21 1832
USGS 072632981 Worthen Creek at State Hwy 10 near Pinnacle 2006-03-20 2009-02-11 7
USGS 072632982 Reece Creek at Little Italy, AR 1998-12-02 2024-01-23 254
USGS 07263299 Lake Maumelle near Little Italy, AR 1989-05-26 2022-12-16 2618
USGS 072632990 Lake Maumelle at Mouth of Reece Cr nr Martindale 2006-03-14 2009-04-07 170
USGS 072632991 Lake Maumelle @ Jolly Roger Marina nr Little Italy 1998-08-26 2000-08-21 3
USGS 0726329911 Maxwell Hollow at State Hwy 10 near Pinnacle 2005-09-25 2009-02-11 11
USGS 072632992 LAKE MAUMELLE NEAR PINNACLE, ARKANSAS 1991-01-11 2012-12-18 823
USGS 072632995 Lake Maumelle at Natural Steps 1989-05-26 2022-12-16 2847
USGS 072632996 Lk Maumelle Raw Water Intake nr Natural Steps,AR 2013-09-11 2021-12-15 64
USGS 072632999 Lake Maumele at Intake Structure at Natural Steps 1998-08-26 1998-08-26 1
USGS 07263300 Maumelle River at Maumelle Dam at Natural Steps,AR 1971-03-12 1973-05-11 5
USGS 07263420 LITTLE MAUMELLE RIVER AT PINNACLE, ARK. 1988-09-27 1989-10-29 4
USGS 07263450 Arkansas River at Murray Dam near Little Rock, AR 1974-02-27 1994-09-06 254
USGS 07263453 CAMMACK VILL. AREA STORMWATER DRAIN AT LITTLE ROCK 1993-05-18 1993-11-16 3
USGS 07263500 Arkansas River at Little Rock, AR 1945-10-01 1969-06-24 1388
USGS 07263559 PARKWAY PLACE AREA STORMWATER DRAIN AT LITTLE ROCK 1992-07-15 1993-05-18 6
USGS 07263571 Jackson Reservoir at Cantrell Road at Little Rock 1998-08-26 1998-08-26 1
USGS 07263578 ROSEDALE AREA STORMWATER DRAIN AT LITTLE ROCK 1992-06-11 1992-12-09 5
USGS 07263592 UNIV. SHOP. MALL AREA STORMWATER DRAIN AT LIT ROCK 1992-07-03 1993-10-20 10
USGS 07263600 FOURCHE CREEK AT LITTLE ROCK, ARK. 1987-09-09 1988-10-11 3
USGS 07263602 EAST INDUST. AREA STORMWATER DRAIN AT LITTLE ROCK 1993-11-16 1994-01-11 3
USGS 07263604 FOURCHE CREEK EAST OF LITTLE ROCK, ARK. 1972-05-15 1972-05-15 1
USGS 07263620 AR River@David D Terry L&D below Little Rock, AR 1969-07-24 2024-03-06 871
USGS 342628092052201 01S10W28ABA1 1951-07-13 1951-07-13 1
USGS 342925092025501 02S10W35DDD1 1951-08-02 1951-08-02 1
USGS 342925092034501 02S10W35CCD1 1951-08-02 1959-07-31 2
USGS 342940092032501 02S10W35DCB1 1951-08-02 1951-08-02 1
USGS 342950092061001 02S10W32DAA1 1951-07-16 1951-07-16 1
USGS 343007092090001 Ark River at MM 94.7 in Pool no. 5 nr Hensley 2003-11-05 2003-11-05 1
USGS 343019092085801 Ark River at MM 95.0 in Pool no. 5 nr Hensley 2003-11-05 2003-11-05 1
USGS 343025092084601 Ark River at MM 95.7 in Pool no. 5 nr Hensley 2003-11-05 2003-11-05 1
USGS 343116092083301 Ark River at MM 96.2 in Pool no. 5 nr Hensley 2003-11-05 2003-11-05 1
USGS 343118092123401 02S11W29AAA1 1965-12-01 2017-05-12 2
USGS 343118092123701 02S11W29AAA2 2014-08-13 2014-08-13 3
USGS 343122092083001 Ark River at MM 96.3 in Pool no. 5 nr Hensley 2003-11-05 2003-11-05 1
USGS 343128092082801 Ark River at MM 96.6 in Pool no. 5 nr Hensley 2003-11-05 2003-11-05 1
USGS 343134092082401 Ark River at MM 96.7 in Pool no. 5 nr Hensley 2003-11-05 2003-11-05 1
USGS 343144092081801 Ark River at MM 96.9 in Pool no. 5 nr Hensley 2003-11-05 2003-11-05 1
USGS 343149092130301 02S11W20BDD1 1959-10-22 1959-10-22 1
USGS 343201092033901 02S10W23BBA1 1951-07-16 1951-07-16 1
USGS 343202092055501 02S10W21BBB1 1951-07-16 1959-07-13 2
USGS 343204092043001 02S10W15CDD1 2012-06-25 2012-06-25 1
USGS 343209092030501 02S10W14DDB1 1953-09-22 1953-09-22 1
USGS 343210092080401 Ark River at MM 97.4 in Pool no. 5 nr Hensley 2003-11-05 2003-11-05 1
USGS 343213092030901 02S10W14DC1 1995-08-16 2006-06-21 5
USGS 343216092054901 02S10W16CCA1 2016-07-05 2016-07-05 1
USGS 343253092081401 Ark River at MM 98.1 in Pool no. 5 nr Hensley 2003-11-05 2003-11-05 1
USGS 343304092115301 02S11W09DCC1 1959-07-17 1959-07-17 1
USGS 343329092090901 Ark River at MM 99.2 in Pool no. 5 nr Hensley 2003-11-05 2003-11-05 1
USGS 343354092095501 Ark River at MM 100 in Pool no. 5 nr Hensley 2003-11-05 2003-11-05 1
USGS 343425092124501 02S11W05ACD1 1951-06-11 1951-06-11 1
USGS 343441092100701 Ark River at MM 101 in Pool no. 5 nr Wrightsville 2003-11-05 2003-11-05 1
USGS 343457092070501 01S10W32CC1 2014-08-15 2016-07-14 2
USGS 343507092095401 Ark River @ MM 101.5 in Pool no. 5 nr Wrightsville 2003-11-05 2003-11-05 1
USGS 343515092094401 Ark River @ MM 101.7 in Pool no. 5 nr Wrightsville 2003-11-05 2003-11-05 1
USGS 343528092093101 Ark River @ MM 102 in Pool no. 5 nr Wrightsville 2003-11-05 2003-11-05 1
USGS 343535092020501 01S10W25DDB1 1951-07-16 1951-07-16 1
USGS 343535092055001 01S10W29BBA1 1951-07-13 1951-07-13 1
USGS 343540092020601 01S10W25DCA1 1951-07-16 1951-07-16 1
USGS 343544092063501 01S10W29CC1 1995-08-16 2012-06-25 5
USGS 343549092083001 01S11W25DDB1 1959-07-14 1959-07-14 1
USGS 343553092030401 01S10W26DAC1 2012-07-09 2012-07-09 1
USGS 343602092112901 01S11W28DAA1 1959-07-17 1959-07-17 1
USGS 343602092113201 01S11W28DAC1 1958-03-25 1958-03-25 1
USGS 343603092123001 01S11W28CBB1 1959-07-17 1959-07-17 1
USGS 343605092091101 Ark River @ MM 103 in Pool no. 5 nir Wrightsville 2003-11-05 2003-11-05 1
USGS 343609092090201 Ark River @ MM 103L in Pool no. 5 nr Wrightsville 2003-11-05 2003-11-05 1
USGS 343610092113501 01S11W27BCC1 1951-06-11 1951-06-11 1
USGS 343613092021501 01S10W25ABC1 1959-08-14 1959-08-14 1
USGS 343625092032401 01S10W26BAA1 1951-07-13 1951-07-13 1
USGS 343627092164401 01S12W27AAC1 1951-06-12 1951-06-12 1
USGS 343640092035201 01S10W23CCB1 1959-07-14 1959-07-14 1
USGS 343725092065201 01S10W17CCD1 1951-06-13 1951-06-13 1
USGS 343746092064301 01S10W17CAA1 1951-07-12 1951-07-12 1
USGS 343746092122901 01S11W16CBB1 1959-07-16 1959-07-16 1
USGS 343750092263401 01S13W18CBD1 1951-09-11 1951-09-11 1
USGS 343750092263402 01S13W18CBD2 1951-09-11 1951-09-11 1
USGS 343750092263403 01S13W18CBD3 1951-09-11 1951-09-11 1
USGS 343754092163801 01S12W15DAA1 1951-06-12 1951-06-12 1
USGS 343754092163802 01S12W15DAA2 1951-06-12 1951-06-12 1
USGS 343758092173201 01S12W15BCD1 1963-04-22 1963-04-22 1
USGS 343803092102301 Ark River @ MM 105.7 in Pool no. 5 nr Wrightsville 2003-11-05 2003-11-05 1
USGS 343820092071101 01S10W07BDC1 2002-06-24 2002-06-24 1
USGS 343838092121301 01S11W09CBA1 1959-07-16 1959-07-16 1
USGS 343839092120001 01S11W09CAA1 1959-07-14 1959-07-14 1
USGS 343844092104501 01S11W10ACD1 1959-07-14 1959-07-14 1
USGS 343849092134101 01S11W08BDC1 1959-07-16 1959-07-16 1
USGS 343901092100301 Ark River @ MM 106.7 in Pool no. 5 nr Higgins 2003-11-05 2003-11-05 1
USGS 343910092094601 Ark River @ MM 107L in Pool no. 5 nr Higgins 2003-11-05 2003-11-05 1
USGS 343926092135601 01S11W06CAA1 1959-10-22 1960-02-08 2
USGS 343944092092901 Ark R @ MM 107.75 in Pool 5 bl Dam 6 nr Higgins 2003-11-05 2003-11-05 1
USGS 343949092182701 01S12W04BCA1 1963-04-18 1963-04-18 1
USGS 343950092103902 01N11W34CDD2 1959-02-27 1959-02-27 1
USGS 343952092125201 01N11W32CDD1 1959-07-16 1959-07-16 1
USGS 343953092090401 01N11W36CCC1 1964-07-24 1964-07-24 1
USGS 344000092105501 01N11W34CDA1 1951-07-09 1951-07-09 1
USGS 344009092202701 01N12W31CDD1 1950-07-03 1950-07-03 1
USGS 344026092133701 01N11W31ACB1 1959-07-16 1959-07-16 1
USGS 344027092094502 01N11W35BAC2 1964-04-09 1964-04-09 1
USGS 344028092130301 01N11W32BCA1 1959-07-16 1959-07-16 1
USGS 344038092102801 01N11W34ABA1 1959-07-14 1959-07-14 1
USGS 344105092111701 01N11W28DAA1 1959-07-14 1959-07-14 1
USGS 344111092141301 01N11W30CBB1 1951-06-11 1951-06-11 1
USGS 344115092105301 01N11W27BDA1 1951-07-09 1951-07-09 1
USGS 344115092135901 01N11W30BDC2 1959-07-16 1959-07-16 1
USGS 344115092140501 01N11W30BDC1 1951-06-12 1951-06-12 1
USGS 344124092075602 01N11W25AAD2 1958-03-26 1958-03-26 1
USGS 344125092142602 01N12W25AAD2 1951-07-09 1951-07-09 1
USGS 344126092142601 01N12W25AAD1 1951-07-09 1951-07-09 1
USGS 344135092103501 01N11W16DDC1 1951-07-09 1951-07-09 1
USGS 344203092081701 01N11W24ACD2 1971-11-19 1973-01-22 2
USGS 344210092060501 01N10W21BCB1 1951-06-13 1951-06-13 1
USGS 344215092195001 01N12W19DBA1 1951-09-11 1951-09-11 1
USGS 344215092200801 01N12W19CAA1 1951-09-11 1951-09-11 1
USGS 344220092144601 01N12W24ABC1 1951-07-09 1951-07-09 1
USGS 344222092150201 01N12W24BAC1 1951-07-09 1951-07-09 1
USGS 344233092063101 01N10W17CDC1 2014-07-17 2016-07-14 2
USGS 344300092104701 01N11W15BDB1 1959-07-14 1959-07-14 1
USGS 344350092144501 01N12W12BDD1 1951-06-14 1951-06-14 1
USGS 344410092080101 01N11W01DDC1 1959-07-14 1959-07-14 1
USGS 344416092242001 01N13W09BAA1 1963-11-07 1963-11-07 1
USGS 344420092150201 01N12W01CCD1 1951-06-14 1951-06-14 1
USGS 344432092144301 01N12W01DBC1 1951-06-14 1951-06-14 1
USGS 344445092053001 01N10W04ABC1 1951-06-11 1951-06-11 1
USGS 344450092121001 01N11W04BDB1 1951-06-12 1951-06-12 1
USGS 344458092160601 01N12W02BBD1 1951-09-14 1951-09-14 1
USGS 344505092121001 01N11W04BBB1 1951-06-12 1951-06-12 1
USGS 344515092075501 02N10W31CAC1 1951-06-13 1951-06-13 1
USGS 344520092115001 02N11W33CDB1 1951-06-12 1951-06-12 1
USGS 344525092132001 02N11W31DDB1 1951-06-13 1951-06-13 1
USGS 344526092092301 FAULKNER LAKE 2007-02-13 2007-10-22 38
USGS 344541092164501 02N12W34CAA1 1951-07-05 1951-07-05 1
USGS 344541092164502 02N12W34CAA2 1951-07-05 1951-07-05 1
USGS 344541092164503 02N12W34CAA3 1951-07-05 1951-07-05 1
USGS 344541092164504 02N12W34CAA4 1951-07-05 1951-07-05 1
USGS 344550092131001 02N11W32BBC1 1951-06-13 1951-06-13 1
USGS 344551092153901 02N12W35ACB1 1951-07-05 1951-07-05 1
USGS 344620092142501 02N12W36DCA1 1951-06-14 1951-06-14 1
USGS 344630092341001 03N15W35AAC1 1963-01-14 1963-01-14 1
USGS 344635092150501 02N12W36BCC1 1951-07-05 1951-07-05 1
USGS 344637092323501 02N14W30CDD1 1981-10-25 1981-10-25 1
USGS 344704092195401 02N12W19CDD1 1950-01-27 1950-01-27 1
USGS 344730092214201 Ark River @ MM 125.5 in Pool 7 at Little Rock 2003-11-04 2003-11-04 1
USGS 344822092221901 Ark River @ MM 126.7L in Pool no. 7 at Little Rock 2003-11-04 2003-11-04 1
USGS 344833092224701 jArk River @ MM 126.7 in Pool no. 7 at Little Rock 2003-11-04 2003-11-04 1
USGS 344834092182801 02N12W17AAC1 1960-09-26 1960-09-26 1
USGS 344850092241001 02N13W16BAC1 1959-01-26 1959-01-26 1
USGS 344850092241002 02N13W16BAC2 1951-07-20 1951-07-20 1
USGS 344857092243201 02N13W16BBB1 1954-10-27 1958-11-19 2
USGS 344901092255001 02N13W07DDC1 1959-01-26 1959-01-26 1
USGS 344901092255002 02N13W07DDC2 1959-01-26 1959-01-26 1
USGS 344911092232001 Ark River @ MM 128.1 in Pool no. 7 at Little Rock 2003-11-04 2003-11-04 1
USGS 344915092240701 Ark River @ MM 128.8 in Pool no. 7 at Little Rock 2003-11-04 2003-11-04 1
USGS 344926092251201 Ark River @ MM 130 in Pool no. 7 at Little Rock 2003-11-04 2003-11-04 1
USGS 345008092254201 Ark River @ MM 130.7 in Pool no. 7 at Little Rock 2003-11-04 2003-11-04 1
USGS 345039092262101 Ark River @ MM 131.8 in Pool no. 7 at Little Rock 2003-11-04 2003-11-04 1
USGS 345122092273701 Ark River @ MM 133.5 in Pool no. 7 at Maumelle 2003-11-04 2003-11-04 1
USGS 345135092281301 03N14W35BAC1 1959-01-26 1959-01-26 1
USGS 345145092281901 03N14W26CCD1 1959-01-26 1959-01-26 1
USGS 345150092335301 03N15W26DDD1 1959-05-09 1959-05-09 1
USGS 345213092295201 Unnamed Trib. 1.0 mi. west of Hwy 300 nr. Roland 2007-12-10 2007-12-10 1
USGS 345213092295202 Lake Maumelle 1.0 mi. west of Hwy 300 nr. Roland 2007-12-10 2007-12-10 1
USGS 345214092204001 03N13W25ACC1 1955-05-26 1955-05-26 1
USGS 345215092263001 03N13W30BBC1 1959-01-28 1959-01-28 1
USGS 345248092273901 Ark River @ MM 135.1 in Pool 7 at Natural Steps 2003-11-04 2003-11-04 1
USGS 345251092303601 LAKE MAUMELLE 1.5 MILES WEST OF HWY 300 NR ROLAND 2007-07-20 2011-02-15 54
USGS 345254092310301 LAKE MAUMELLE 2.0 MILES WEST OF HWY 300 NR ROLAND 2007-07-20 2011-02-15 48
USGS 345257092303601 Unnamed Trib. 1.5 mi. west of Hwy 300 nr. Roland 2008-01-31 2009-10-06 6
USGS 345257092310201 Unnamed Tributary 2 mi. West of Hwy 300 nr. Roland 2007-09-05 2009-10-06 8
USGS 345311092283401 03N14W22ADD1 1959-01-27 1959-01-27 1
USGS 345320092283501 03N14W22AAD 1959-01-27 1959-01-27 1
USGS 345322092285701 03N14W22ABB1 1959-01-27 1959-01-27 1
USGS 345327092281701 03N14W23BAB1 1959-01-27 1959-01-27 1
USGS 345327092283601 03N14W22AAA1 1950-10-27 1950-10-27 1
USGS 345338092283401 03N14W15DDA 1950-10-27 1950-10-27 1
USGS 345340092295301 03N14W16DCD1 1959-01-26 1959-10-23 3
USGS 345350092290401 03N14W15DBC1 1959-01-27 1959-08-13 2
USGS 345351092281101 03N14W14CAB1 1959-01-27 1959-08-13 2
USGS 345353092284901 03N14W15DAB1 1950-10-27 1950-10-27 1
USGS 345359092282801 03N14W14BCC1 1950-10-27 1950-10-27 1
USGS 345410092291901 03N14W15BBD 1959-01-27 1959-01-27 1
USGS 345420092282901 03N14W14BBB1 1950-10-27 1950-10-27 1
USGS 345446092291801 03N14W10BCD1 1950-10-27 1950-10-27 1
USGS 345448092282001 03N14W11BCD1 1950-10-27 1950-10-27 1
USGS 345455092285501 03N14W10ACC1 1950-10-27 1950-10-27 1
  group icon Saline County, Arkansas
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 343307092202401 02S12W18ABB1 1963-06-26 1963-06-26 1
USGS 343612092293101 01S14W34BDA1 1953-11-20 1963-04-12 2
USGS 343616092293201 01S14W34BDD1 1963-05-22 1963-05-22 1
USGS 343641092215501 01S13W23DDD1 1967-06-10 1967-06-10 1
USGS 343729092232801 01S13W22BAA1 1962-06-01 1963-04-17 2
USGS 343816092292201 01S14W15BDA1 1961-09-05 1961-09-05 1