Latitude 44°02'55", Longitude 103°14'52" NAD27
Pennington County, South Dakota , Hydrologic Unit 10120110
Well depth: 450 feet Hole depth: 450 feet
Land surface altitude: 3,600
feet above NGVD29.
Well completed in "Lower Cretaceous aquifers" (N300LCRTCS) national aquifer.
Well completed in "Sundance Formation" (221SNDC) local aquifer