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Water Quality Samples for Washington

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! Discrete water samples data are undergoing modernization with this page no longer being updated with the latest data starting March 11, 2024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 -- 102 sites found


Site type =
County = 000
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

Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 490009122233101 092G.009.1.1.1-ABB5 1990-06-18 2018-07-30 11
USGS 490009122242001 092G.008.2.2.2-FP07 1997-10-14 2007-07-10 7
USGS 490009122242002 092G.008.2.2.2-AG07 1997-10-14 2018-07-30 11
USGS 490009122243101 092G.009.1.1.1-FT1-8 1998-06-24 1998-07-27 2
USGS 490009122243102 092G.009.1.1.1-FT1-24 1997-02-06 2007-07-12 6
USGS 490009122243103 092G.009.1.1.1-FT1-40 1997-11-14 2007-07-12 6
USGS 490009122265001 092G.008.2.1.2-AG09 1997-10-15 2018-08-28 6
USGS 490010122223101 092G.009.1.1.2-AG08 1997-10-15 2018-08-28 5
USGS 490010122225601 092G.009.1.1.1-94LEH 1997-02-07 1997-02-07 1
USGS 490011122181001 092G.009.1.1.2-94SH29 1997-02-03 1997-02-03 1
USGS 490011122193201 092G.009.1.2.1-ABB4 1990-06-18 2018-08-28 10
USGS 490011122213301 092G.009.1.1.2-29 1990-06-15 1990-06-15 1
USGS 490011122243201 092G.008.2.2.2-15 1990-06-12 1990-06-12 1
USGS 490012122240001 092G.009.1.1.1-FT7-22 1997-09-03 2018-07-30 8
USGS 490012122240002 092G.009.1.1.1-FT7-32 2007-07-16 2007-07-16 1
USGS 490012122240003 092G.009.1.1.1-FT7-56 1997-09-03 2007-06-28 2
USGS 490012122263601 092G.008.2.2.1-04 1990-06-12 1990-06-12 1
USGS 490017122273601 092G.008.2.1.2-03 1990-06-07 1990-06-07 1
USGS 490017122282101 092G.008.2.1.2-04 1990-06-07 1990-06-07 1
USGS 490020122213201 092G.009.1.1.2-ABB2 1990-06-18 2018-08-01 6
USGS 490021122241901 FT-2-10 1998-06-25 1998-11-20 4
USGS 490022122201201 092G.009.1.2.1-99 1990-06-18 1990-06-18 1
USGS 490022122264401 092G.008.2.2.1-03 1990-06-11 1991-10-01 2
USGS 490023122185701 092G.009.1.2.2-46 1990-06-15 1990-06-15 1
USGS 490023122252901 092G.009.1.1.1-91-13 1997-02-04 2007-06-29 2
USGS 490023122253002 092G.009.1.1.1-91-15 1997-02-04 2018-08-28 6
USGS 490023122292601 092G.008.2.1.1-02 1990-06-07 1991-10-01 2
USGS 490024122321401 092G.008.1.2.3-10 1990-06-06 1990-06-06 1
USGS 490030122221501 092G.009.1.1.2-12 (a) 1990-06-12 1992-12-15 3
USGS 490030122221502 092G.009.1.1.2-12 (b) 1990-06-12 1992-12-15 3
USGS 490030122225301 092G.009.1.1.1-07 BC-B-55 1990-06-13 2007-07-11 5
USGS 490030122225302 092G.009.1.1.1-07 BC-B-75 1990-06-13 1997-09-04 4
USGS 490031122221501 092G.009.1.1.2-11 BC-C-25 1990-06-12 2018-08-01 11
USGS 490031122221502 092G.009.1.1.2-11 1990-06-12 1992-12-15 3
USGS 490031122225301 092G.009.1.1.1-06 BC-B-20 1990-06-13 2018-08-01 16
USGS 490031122225302 092G.009.1.1.1-06 BC-B-35 1990-06-13 1991-12-11 2
USGS 490032122241601 FT-3-26 1998-06-25 2007-06-26 5
USGS 490033122162801 092G.009.2.1.2-98 1991-10-02 1991-10-02 1
USGS 490034122312901 092G.008.1.2.2-01 1990-06-05 1991-10-01 2
USGS 490034122320201 092G.008.1.2.1-03 1990-06-05 1990-06-05 1
USGS 490036122164401 092G.009.2.1.1-38 1990-06-19 1990-06-19 1
USGS 490036122292901 092G.008.2.1.1-04 1990-06-07 1990-06-07 1
USGS 490039122241401 FT-4-12 1998-06-25 1998-11-19 4
USGS 490040122240401 092G.008.2.2.2-91-11 1997-09-10 2007-06-27 2
USGS 490040122240501 092G.008.2.2.2-91-12 1997-09-10 2007-06-27 2
USGS 490040122321501 092G.008.1.2.1-02 1990-06-05 1990-06-05 1
USGS 490042122200701 092G.009.1.2.1-23 1990-06-15 1990-06-15 1
USGS 490042122241001 092G.008.2.2.2-99 ABB1 1990-06-18 2018-08-28 17
USGS 490043122200201 092G.009.1.2.3-39 1990-06-15 1990-06-15 1
USGS 490043122210701 092G.009.1.1.4-10 1990-06-14 1990-06-14 1
USGS 490043122240501 092G.008.2.2.2-10 1990-06-12 1990-06-12 1
USGS 490046122195301 092G.009.1.2.3-99 1990-06-18 1990-06-18 1
USGS 490046122213301 092G.009.1.1.4-99 1990-06-18 1990-06-18 1
USGS 490053122241101 FT-5-12 1998-06-24 1998-11-19 4
USGS 490053122241102 FT-5-25 2007-07-19 2007-08-01 2
USGS 490053122241301 FT-5-CT 1998-07-27 1998-07-27 1
USGS 490053122260001 092G.008.2.2.3-03 1990-06-11 1991-10-01 2
USGS 490100122221501 092G.009.1.1.4-19 BC-A-55 (PA-55) 1990-06-12 2007-07-18 3
USGS 490100122221502 092G.009.1.1.4-19 BC-A-75 (PA-75) 1990-06-12 2007-07-18 4
USGS 490101122221501 092G.009.1.1.4-18 BC-A-25 1990-06-12 2018-08-01 14
USGS 490101122221502 092G.009.1.1.4-18 1990-06-12 1991-12-10 3
USGS 490103122240301 092G.008.2.2.2-AG12 1997-10-17 2007-06-25 6
USGS 490106122135001 092G.009.2.2.3-11 1991-10-01 1991-10-01 1
USGS 490106122275001 092G.008.2.1.4-09 1990-06-07 1990-06-07 1
USGS 490113122162301 092G.009.2.1.4-98 1991-10-02 1991-10-02 1
USGS 490117122195901 092G.009.1.2.4-AG10 1997-10-16 1997-11-13 2
USGS 490120122184701 092G.009.1.2.4-31 1990-06-19 1991-09-30 2
USGS 490124122321101 092G.008.1.2.3-99 1990-06-05 1990-06-05 1
USGS 490125122201601 092G.009.1.2.4-91-10 2006-08-16 2018-08-29 4
USGS 490128122211201 092G.009.1.1.4-17 1990-06-14 1991-09-30 2
USGS 490132122200701 092G.009.1.2.3-73A 1990-06-18 1990-06-18 1
USGS 490133122193401 092G.009.1.2.3-69 (b) 1990-06-18 1990-06-18 1
USGS 490136122240401 092G.008.2.4.2-13 1990-06-12 1991-01-01 2
USGS 490140122173501 092G.009.2.3.1-32 1990-06-19 1990-06-19 1
USGS 490141122251301 092G.008.2.4.2-99 (a) 1990-06-11 1990-06-11 1
USGS 490148122253401 092G.008.2.4.1-19 1990-06-11 1990-06-11 1
USGS 490150122260001 092G.008.4.2.1-31 1990-06-11 1990-06-11 1
USGS 490151122255701 092G.008.2.4.1-18 1990-06-08 1991-10-01 2
USGS 490153122301801 092G.008.1.4.2-15 1990-06-07 1991-10-01 2
USGS 490154122284201 092G.008.2.3.1-12 1990-06-08 1990-06-08 1
USGS 490156122312201 092G.008.1.4.2-08 1990-06-06 1990-06-06 1
USGS 490157122185301 092G.009.1.4.2-50 1990-06-19 1990-06-19 1
USGS 490157122273901 092G.008.2.3.2-16 1990-06-08 1990-06-08 1
USGS 490158122233101 092G.009.1.3.1-16A 1990-06-13 1990-06-13 1
USGS 490209122242001 092G.008.2.4.2-14 1990-06-12 1991-10-01 3
USGS 490212122283701 092G.008.2.3.1-11 1990-06-08 1990-06-08 1
USGS 490214122313901 092G.008.1.4.1-07 1990-06-06 1990-06-06 1
USGS 490216122213301 092G.009.1.3.4-34 1990-06-14 1990-06-14 1
USGS 490219122264501 092G.008.2.4.3-14 1990-06-19 1990-06-19 1
USGS 490223122235201 092G.008.2.4.4-12 1990-06-12 1990-06-12 1
USGS 490224122230301 092G.009.1.3.3-20 1990-06-13 1990-06-13 1
USGS 490233122215601 092G.009.1.3.4-26 1990-06-14 1991-09-30 2
USGS 490241122274901 092G.008.2.3.4-04 1990-06-08 1990-06-08 1
USGS 490244122280001 092G.008.2.3.4-03 1990-06-08 1990-06-08 1
USGS 490246122293801 092G.008.2.3.3-14 1990-06-08 1991-10-01 3
USGS 490247122293201 092G.008.2.3.3-09 1990-06-08 1990-06-08 1
USGS 490248122305201 092G.008.1.4.4-03 1990-06-06 1990-06-06 1
USGS 490253122240501 092G.008.2.4.4-18 1990-06-13 1990-06-13 1
USGS 490259122300901 092G.008.1.4.4-06 1990-06-07 1990-06-07 1
USGS 490310122251601 092G.008.4.2.2-22 1990-06-11 1990-06-11 1
USGS 490338122214901 092G.009.3.1.2-20 1990-06-14 1990-06-14 1
USGS 490338122243001 092G.008.4.2.2-27 1990-06-13 1991-01-01 2