Latitude 44°00'22.9", Longitude 103°21'10.2" NAD83
Pennington County, South Dakota , Hydrologic Unit 10120110
Well depth: 375 feet Hole depth: 375 feet
Land surface altitude: 4,227.5
feet above NAVD88.
Well completed in "Paleozoic aquifers" (N500PLOZOC) national aquifer.
Well completed in "Deadwood Formation" (360DDWD) local aquifer