Latitude 45°21'27", Longitude 100°20'23" NAD27
Dewey County, South Dakota , Hydrologic Unit 10130102
Well depth: 2510 feet Hole depth: 2510 feet
Land surface altitude: 1,822
feet above NGVD29.
Well completed in "Lower Cretaceous aquifers" (N300LCRTCS) national aquifer.
Well completed in "Inyan Kara Group" (217INKR) local aquifer