Latitude 43°56'35", Longitude 104°00'07" NAD27
Pennington County, South Dakota , Hydrologic Unit 10120107
Well depth: 90.0 feet Hole depth: 209 feet
Land surface altitude: 6,380
feet above NGVD29.
Well completed in "Paleozoic aquifers" (N500PLOZOC) national aquifer.
Well completed in "Minnelusa Formation (Permian andPennsylvanian)" (310MNLS) local aquifer