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Groundwater levels for the Nation

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USGS 430027102311806 35N44W17DBCA6OST Deep South

Oglala Lakota County, South Dakota
Hydrologic Unit Code 101402011203
Latitude  43°00'27", Longitude 102°31'18" NAD27
Land-surface elevation 3,299.74 feet above NAVD88
The depth of the well is 835.0 feet below land surface.
The depth of the hole is 837.0 feet below land surface.
This well is completed in the High Plains aquifer (N100HGHPLN) national aquifer.
This well is completed in the Arikaree Formation (122ARKR) local aquifer.
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Graph of groundwater level data at USGS 430027102311806 35N44W17DBCA6OST Deep South
Breaks in the plot represent a gap of at least one year between field measurements.
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