Latitude 45°32'16", Longitude 99°54'57" NAD27
Walworth County, South Dakota , Hydrologic Unit 10130106
Well depth: 90.0 feet Hole depth: 90.0 feet
Land surface altitude: 1,925.00
feet above NGVD29.
Well completed in "Pleistocene Series" (112PLSC) local aquifer