Latitude 43°29'04", Longitude 103°51'52" NAD27
Custer County, South Dakota , Hydrologic Unit 10120106
Well depth: 1380 feet Hole depth: 1389 feet
Land surface altitude: 4,125
feet above NGVD29.
Well completed in "Paleozoic aquifers" (N500PLOZOC) national aquifer.
Well completed in "Minnelusa Formation (Permian andPennsylvanian)" (310MNLS) local aquifer