Latitude 44°08'01", Longitude 103°06'16" NAD27
Pennington County, South Dakota , Hydrologic Unit 10120110
Well depth: 4180 feet Hole depth: 4436 feet
Land surface altitude: 3,199.4
feet above NGVD29.
Well completed in "Paleozoic aquifers" (N500PLOZOC) national aquifer.
Well completed in "Madison Group (Upper and Lower Mississippian)" (331MDSN) local aquifer