Latitude 43°34'40", Longitude 103°46'55" NAD27
Custer County, South Dakota , Hydrologic Unit 10120106
Well depth: 98.4 feet Land surface altitude: 4,600
feet above NGVD29.
Well completed in "Paleozoic aquifers" (N500PLOZOC) national aquifer.
Well completed in "Minnelusa Formation (Permian andPennsylvanian)" (310MNLS) local aquifer