Latitude 43°34'23", Longitude 103°34'13" NAD27
Custer County, South Dakota , Hydrologic Unit 10120202
Well depth: 33.5 feet Hole depth: 36.0 feet
Land surface altitude: 4,630
feet above NGVD29.
Well completed in "Paleozoic aquifers" (N500PLOZOC) national aquifer.
Well completed in "Deadwood Formation (Outcrop)" (371DDWD) local aquifer