Latitude 44°04'13", Longitude 103°10'05" NAD27
Pennington County, South Dakota , Hydrologic Unit 10120110
Well depth: 75 feet Hole depth: 75 feet
Land surface altitude: 3,130
feet above NGVD29.
Well completed in "Upper Cretaceous aquifers" (N300UPCTCS) national aquifer.
Well completed in "Pierre Shale" (211PIRR) local aquifer