Latitude 45°14'06", Longitude 100°53'29" NAD27
Dewey County, South Dakota , Hydrologic Unit 10130306
Well depth: 2575 feet Hole depth: 2575 feet
Land surface altitude: 1,818
feet above NGVD29.
Well completed in "Lower Cretaceous aquifers" (N300LCRTCS) national aquifer.
Well completed in "Inyan Kara Group" (217INKR) local aquifer