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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 Discrete water samples data are undergoing modernization with this page no longer being updated with the latest data starting March 11, 2024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.
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Site Selection Results -- 106 sites found


Hydrologic unit = 10240012
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 Adams County, Iowa
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 06818600 Platte River near Kent, IA 1970-07-08 1977-07-19 6
USGS 405400094325500 East Lake Dam at Lennox, IA 1993-02-03 1995-01-10 20
USGS 405407094330700 East Lake Inlet at Lennox, IA 1993-02-03 1995-01-10 12
  group icon Ringgold County, Iowa
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 06818650 East Platte River near Knowlton, IA 1969-09-22 1975-09-23 5
USGS 06818700 Platte River near Knowlton, IA 1969-09-22 1977-07-19 7
USGS 06818750 Platte River near Diagonal, IA 1968-05-07 1991-10-02 168
USGS 403728094201901 067N30W06DDD 1935-05-18 1935-05-18 1
USGS 404831094201102 069N30W05BBCD 1978Diagonal 5 1984-08-06 1990-08-15 5
USGS 404835094240201 069N31W03AABB 19438 1967Clearfield 1 1939-04-07 1991-08-28 9
  group icon Taylor County, Iowa
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 403659094285301 067N32W12CAAD 34671 1960Blockton 1 1983-04-11 2006-07-25 21
USGS 403700094284601 067N32W12DBBB 00452 1936 1936-09-09 1947-08-26 3
USGS 405241094332501 070N32W08BDDB 00117 1935Lenox 1 1935-06-14 1935-06-14 1
USGS 405310094324001 070N32W04CCB Todd Branch Creek 1978-05-09 1978-05-09 1
USGS 405329094330801 070N32W05ACC Lenox Reservoir 1955-11-15 1964-01-27 10
USGS 405342094332101 Lenox Water Supply 1995-01-10 1995-01-10 1
USGS 405345094331201 Lenox Water Supply - Plant Intake 1956-08-20 1968-02-05 18
USGS 405346094331801 070N32W05ABCC City of Lenox West Lake 1976-09-13 1976-09-13 1
USGS 405357094325401 070N32W05AAAB City of Lenox East Lake 1976-09-13 1977-08-16 2
  group icon Union County, Iowa
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 405413094232801 071N31W35CBB 1935-08-21 1935-08-21 1
USGS 410309094225201 072N31W11ABCD McKinley Park Lake 1956-08-04 1956-08-04 1
USGS 410346094234501 072N31W03DAB Summit Lake 1939-04-06 1977-07-19 69
USGS 410608094225701 073N31W23CDAA Green Valley Lake 1977-07-18 1977-07-18 1
  group icon Andrew County, Missouri
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 394930094450001 T58N R34W 20CBD1 1957-06-12 1957-06-12 1
USGS 395000094420001 T58N R34W 15D 1964-11-30 1964-11-30 1
USGS 395000094430001 T58N R34W 15D 2 1964-11-30 1964-11-30 1
USGS 395030094440001 T58N R34W 16CBD1 1957-06-24 1957-06-24 1
USGS 395100094400001 T58N R34W 12DBC1 1957-06-24 1957-06-24 1
USGS 395200094410001 T58N R34W 11BB 1964-11-30 1964-11-30 1
USGS 395200094430001 T58N R34W 04CAB1 1964-06-05 1964-06-05 1
USGS 400200094394001 T60N R34W 12B 1964-11-30 1964-11-30 1
USGS 400630094400001 T61N R33W 06DCD1 1957-06-24 1957-06-24 1
  group icon Buchanan County, Missouri
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 06820500 Platte River near Agency, MO 1962-08-24 1963-06-06 10
USGS 394300094403001 T57N R34W 35AAD1 1969-09-11 1969-09-11 1
USGS 394330094443001 T57N R34W 29AC 1965-04-19 1965-04-19 1
USGS 394500094470001 T57N R35W 24DDD1 1940-03-18 1940-03-18 13
  group icon Clay County, Missouri
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 06821140 Smithville Reservoir near Smithville, MO 1992-05-05 1993-09-29 13
USGS 06821150 Little Platte River at Smithville, MO 1969-12-02 1969-12-02 1
USGS 392202094290101 T53N R32W 34BA 1935-07-01 1935-07-01 1
USGS 392300094290001 T53N R32W 22CDD1 1935-07-01 1935-07-01 1
USGS 392330094275001 T53N R32W 23BDA1 1970-07-16 1970-07-16 1
USGS 392400094320001 T53N R32W 18DCA1 1935-07-01 1935-07-01 1
USGS 392552094313000 SAILBOAT COVE SMITHVILLE LK, MO 2006-08-08 2006-08-08 2
  group icon Clinton County, Missouri
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 06821065 Little Platte River near Osborn, MO 1999-06-30 2000-07-27 7
USGS 06821080 Little Platte River near Plattsburg, MO 1999-06-29 2000-09-13 7
USGS 392800094330001 T54N R33W 24DDB1 1969-09-11 1969-09-11 1
USGS 392931094254301 T54N R31W 18BDC1 1991-07-16 1991-07-16 2
USGS 393148094323301 T55N R32W 31CCD1 1991-07-16 1991-07-16 2
USGS 393200094280001 T54N R32W 02AAB1 1935-07-01 1935-07-01 1
USGS 393230094204501 T55N R31W 35AA 1969-09-10 1969-09-10 1
USGS 393300094200001 T55N R31W 25 1970-01-15 1970-01-15 1
USGS 393330094223301 T55N R31W 21DDD1 1991-07-16 1991-07-16 3
USGS 393341094233201 T55N R31W 21CBC1 1991-07-16 1991-07-16 3
USGS 393345094230901 T55N R31W 21CAA1 1991-07-16 1991-07-16 2
USGS 393430094250001 T55N R31W 18CCB1 1934-10-20 1934-10-20 1
USGS 393430094250002 T55N R31W 18CCB2 1935-07-01 1935-07-01 1
USGS 393430094260801 T55N R32W 13DDA1 1939-05-04 1939-07-10 6
USGS 393500094270001 T55N R32W 34DCB1 1935-07-01 1935-07-01 1
USGS 393522094245201 T55N R31W 07DDA1 1991-07-16 1991-07-16 3
USGS 393556094343701 T55N R33W 11BAC1 1991-07-15 1991-07-15 3
USGS 393600094280001 T55N R32W 10ABB1 1943-06-29 1943-06-29 1
USGS 393640094210001 T55N R31W 02 1970-01-15 1970-01-15 1
USGS 393800094340001 T54N R33W 23DAA1 1959-10-28 1959-10-28 1
USGS 393833094271701 T56N R32W 26AAC1 1991-07-15 1991-07-15 2
USGS 393850094312101 T56N R32W 20CCD1 1991-07-15 1991-07-15 2
USGS 393926094241001 T56N R31W 20BDA1 1991-07-15 1991-07-15 3
USGS 393937094243001 T56N R31W 17CCC1 1991-07-15 1991-07-15 3
USGS 394102094211301 T56N R31W 11BCB1 1991-07-15 1991-07-15 3
USGS 394205094304301 T56N R32W 05AAB1 1991-07-15 1991-07-15 3
  group icon Dekalb County, Missouri
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 394500094300001 T57N R37W 16CCA1 1956-11-20 1956-11-20 1
USGS 394800094350001 T58N R33W 26CC 1935-07-11 1935-07-11 1
USGS 394830094330001 T58N R33W 25DA 1969-07-25 1969-07-25 1
USGS 394900094293001 T58N R32W 22CCC1 1956-11-21 1956-11-21 1
USGS 394900094340001 T58N R33W 23DDA1 1939-04-20 1939-04-20 1
USGS 395030094260001 T58N R32W 13DAA1 1935-10-11 1935-10-11 1
USGS 395130094260001 T58N R31W 07CBC1 1935-09-30 1935-09-30 1
USGS 395845094300001 T60N R32W 28DDC1 1956-11-20 1956-11-20 1
USGS 395845094351501 T60N R33W 34ABB1 1956-09-19 1956-09-19 1
  group icon Nodaway County, Missouri
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 06818900 Platte River at Ravenwood, MO 1969-12-02 1969-12-02 1
USGS 400922094422001 T62N R34W 23CCD1 1991-07-09 1991-07-09 3
USGS 401530094440101 T63N R34W 16DCC1 1991-07-09 1994-11-04 6
USGS 401532094432501 T63N R34W 15CCB1 1991-07-09 1994-11-04 6
USGS 401630094420001 T63N R34W 11CDD1 1958-11-03 1958-11-03 1
USGS 401838094440401 T64N R34W 33BDA1 1991-07-08 1991-07-08 2
USGS 401854094401301 T64N R34W 25DDC1 1991-07-08 1991-07-08 2
USGS 401934094441201 T64N R34W 28BAC1 1991-07-08 1991-07-08 4
USGS 402100094403001 T64N R34W 13 1961-07-01 1961-07-01 1
USGS 402340094410001 T65N R34W 36BCC1 1991-07-09 1994-11-04 7
USGS 402402094422001 T65N R35W 34ABB1 1991-07-09 1991-07-09 2
USGS 402700094373001 T65N R33W 08DD 1969-07-23 1970-10-27 2
USGS 402916094400501 T66N R33W 29CCC1 1991-07-09 1991-07-09 4
USGS 403203094422201 T66N R34W 12CBC1 1991-07-09 1991-07-09 3
  group icon Platte County, Missouri
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 06821190 Platte River at Sharps Station, MO 1979-03-20 2024-01-24 279
USGS 06821200 PLATTE RIVER AT PLATTE CITY, MO. 1967-08-22 1975-07-31 131
USGS 391331094383101 T54N R33W 06AAA1 1969-09-10 1969-09-10 1
USGS 391600094343001 T51N R34W 01ADD1 1959-10-28 1959-10-28 1
USGS 391652094493301 T52N R35W 33AAA1 1966-05-10 1966-05-10 1
USGS 391800094373001 T52N R33W 20DAA1 1958-08-14 1958-08-14 1
USGS 391830094413001 T52N R34W 14CDD1 1959-10-28 1959-10-28 1
USGS 392000094433001 T52N R34W 09BB 1966-12-12 1966-12-12 1
USGS 392215094471501 T53N R35W 25CC 1959-11-25 1970-12-18 2
USGS 392300094370001 T53N R33W 20CC 1939-06-20 1939-07-29 9
USGS 392830094363001 T54N R33W 21ADA1 1958-08-18 1958-08-18 1
USGS 392930094410001 T54N R34W 14CBC1 1950-04-04 1950-04-04 1
USGS 393130094383001 T54N R33W 06BAD1 1968-06-10 1969-09-10 2
  group icon Worth County, Missouri
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 403100094370001 T66N R33W 14 1956-09-21 1956-09-21 1
USGS 403101094370101 T66N R33W 14 2 1955-08-10 1955-08-10 1