Latitude 44°01'48", Longitude 103°07'57" NAD27
Pennington County, South Dakota , Hydrologic Unit 10120110
Well depth: 18.0 feet Hole depth: 18.0 feet
Land surface altitude: 3,050
feet above NGVD29.
Well completed in "Quaternary Alluvium" (110ALVM) local aquifer