Latitude 45°43'14", Longitude 103°37'22" NAD27
Harding County, South Dakota , Hydrologic Unit 10130302
Well depth: 8480 feet Hole depth: 8480 feet
Land surface altitude: 3,057.00
feet above NGVD29.
Well completed in "Lower Cretaceous aquifers" (N300LCRTCS) national aquifer.
Well completed in "Sundance Formation" (221SNDC) local aquifer