Latitude 44°00'18", Longitude 103°18'57" NAD27
Pennington County, South Dakota , Hydrologic Unit 10120110
Well depth: 945 feet Hole depth: 945 feet
Land surface altitude: 4,100
feet above NGVD29.
Well completed in "Paleozoic aquifers" (N500PLOZOC) national aquifer.
Well completed in "Deadwood Formation" (360DDWD) local aquifer