Latitude 44°23'18", Longitude 103°36'12" NAD27
Lawrence County, South Dakota , Hydrologic Unit 10120202
Well depth: 135 feet Hole depth: 135 feet
Land surface altitude: 4,140
feet above NGVD29.
Well completed in "Paleozoic aquifers" (N500PLOZOC) national aquifer.
Well completed in "Opeche Shale" (317OPCH) local aquifer