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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 Discrete water samples data are undergoing modernization with this page no longer being updated with the latest data starting March 11, 2024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 -- 16 sites found


Hydrologic unit = 15010006
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 Mohave County, Arizona
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 361258113591701 B-33-16 34ADD 1980-03-12 1980-03-12 1
USGS 361309113593301 B-33-16 34ACA 1980-03-12 1980-03-12 1
USGS 361524113572601 B-33-16 13DBD 1980-02-05 1980-02-05 1
USGS 361544113561401 B-33-15 18ADB 1980-03-12 1980-03-12 1
USGS 361638113544101 B-33-15 09BCA 1980-03-12 1980-03-12 2
USGS 361640113543001 B-33-15 09BDA 1980-03-12 1980-03-12 2
USGS 361700114001401 B-33-16 04DDD 1980-03-12 1980-03-12 1
USGS 361752113590601 B-34-16 35CCC 1976-09-22 1976-09-22 1
USGS 361817113585501 B-34-16 35BDC 1980-02-06 1980-02-06 1
USGS 361848113585101 B-34-16 26CDB 1980-02-06 1980-02-06 1
USGS 362355113325101 B-35-12 26DCC 1976-09-08 1976-09-08 1
USGS 362455113572401 B-35-16 24DCA 1975-05-11 1975-05-11 2
USGS 362908113505501 B-36-15 25DCD 1987-04-01 1987-04-01 1
USGS 364344113441701 B-38-13 06BAD1 [IDE VALLEY SPRING] 2010-06-02 2010-06-02 2
  group icon Clark County, Nevada
Agency Site Number Site Name Period of Record
Begin Date End Date Samples
USGS 361804114084701 224 S19 E70 11BACA1 GARDEN SPRING WELL 1987-04-23 2010-08-06 3
USGS 362056114074501 224 S18 E70 24CDCA1 HORSE SPRING 1987-04-23 2021-05-24 2