Latitude 45°22'57", Longitude 99°47'31" NAD27
Walworth County, South Dakota , Hydrologic Unit 10130105
Well depth: 65.0 feet Hole depth: 65.0 feet
Land surface altitude: 1,940.00
feet above NGVD29.
Well completed in "Pleistocene Series" (112PLSC) local aquifer