Latitude 44°04'45", Longitude 103°15'13" NAD27
Pennington County, South Dakota , Hydrologic Unit 10120110
Land surface altitude: 3,270
feet above NGVD29.
Well completed in "Paleozoic aquifers" (N500PLOZOC) national aquifer.
Well completed in "Madison Group (Upper and Lower Mississippian)" (331MDSN) local aquifer