Latitude 44°00'26", Longitude 103°21'02" NAD27
Pennington County, South Dakota , Hydrologic Unit 10120110
Well depth: not determined. Hole depth: 465 feet
Land surface altitude: 4,090
feet above NGVD29.
Well completed in "Paleozoic aquifers" (N500PLOZOC) national aquifer.
Well completed in "Madison Group (Upper and Lower Mississippian)" (331MDSN) local aquifer