Latitude 45°50'08", Longitude 102°19'22" NAD27
Perkins County, South Dakota , Hydrologic Unit 10130301
Well depth: 180 feet Land surface altitude: 2,550.00
feet above NGVD29.
Well completed in "Lower Tertiary aquifers" (N300LTRTRY) national aquifer.
Well completed in "Fort Union Formation" (125FRUN) local aquifer