Latitude 45°04'08", Longitude 102°06'18" NAD27
Perkins County, South Dakota , Hydrologic Unit 10130306
Well depth: 78.7 feet Land surface altitude: 2,552.00
feet above NGVD29.
Well completed in "Upper Cretaceous aquifers" (N300UPCTCS) national aquifer.
Well completed in "Hell Creek Formation" (211HLCK) local aquifer