Latitude 45°05'50", Longitude 100°42'36" NAD27
Dewey County, South Dakota , Hydrologic Unit 10130102
Well depth: 2430 feet Hole depth: 2430 feet
Land surface altitude: 2,140
feet above NGVD29.
Well completed in "Lower Cretaceous aquifers" (N300LCRTCS) national aquifer.
Well completed in "Inyan Kara Group" (217INKR) local aquifer