Latitude 43°43'26", Longitude 103°55'51" NAD27
Custer County, South Dakota , Hydrologic Unit 10120107
Well depth: 384 feet Land surface altitude: 5,100
feet above NGVD29.
Well completed in "Paleozoic aquifers" (N500PLOZOC) national aquifer.
Well completed in "Minnelusa Formation (Permian andPennsylvanian)" (310MNLS) local aquifer