Latitude 44°05'10", Longitude 103°15'54" NAD27
Pennington County, South Dakota , Hydrologic Unit 10120110
Well depth: 17 feet Hole depth: 17 feet
Land surface altitude: 3,300
feet above NGVD29.
Well completed in "Spearfish Formation (Triassic-Permian)" (230SPRF) local aquifer