Latitude 45°10'00", Longitude 101°15'11" NAD27
Dewey County, South Dakota , Hydrologic Unit 10130306
Well depth: 30 feet Hole depth: 30.0 feet
Land surface altitude: 1,900
feet above NGVD29.
Well completed in "Alluvium, Terrace, Non-Glacial" (110AVTN) local aquifer