Latitude 43°00'52", Longitude 99°11'08" NAD27
Gregory County, South Dakota , Hydrologic Unit 10150001
Well depth: 60.0 feet Land surface altitude: 2,125
feet above NAVD88.
Well completed in "High Plains aquifer" (N100HGHPLN) national aquifer.
Well completed in "Arikaree Formation" (122ARKR) local aquifer