Latitude 43°35'45", Longitude 103°50'27" NAD27
Custer County, South Dakota , Hydrologic Unit 10120107
Well depth: 36.1 feet Land surface altitude: 4,680
feet above NGVD29.
Well completed in "Paleozoic aquifers" (N500PLOZOC) national aquifer.
Well completed in "Minnelusa Formation (Permian andPennsylvanian)" (310MNLS) local aquifer