Latitude 45°32'41", Longitude 100°25'58" NAD27
Walworth County, South Dakota , Hydrologic Unit 10130102
Well depth: 80.2 feet Hole depth: 85.0 feet
Land surface altitude: 1,682.00
feet above NGVD29.
Well completed in "Pleistocene Series" (112PLSC) local aquifer