Latitude 43°43'51", Longitude 103°46'15" NAD27
Custer County, South Dakota , Hydrologic Unit 10120106
Well depth: 16.4 feet Land surface altitude: 5,740
feet above NGVD29.
Well completed in "Paleozoic aquifers" (N500PLOZOC) national aquifer.
Well completed in "Minnelusa Formation (Permian andPennsylvanian)" (310MNLS) local aquifer