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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

Search Results -- 1 sites found

Agency code = usgs
site_no list =
  • 430440102351101
Minimum number of levels = 1
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USGS 430440102351101 36N45W23

Oglala Lakota County, South Dakota
Hydrologic Unit Code 10140201
Latitude  43°04'57", Longitude 102°35'00" NAD27
Land-surface elevation 3,180 feet above NGVD29
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Graph of groundwater level data at USGS 430440102351101 36N45W23
Breaks in the plot represent a gap of at least one year between field measurements.
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