Latitude 43°18'12", Longitude 103°49'11" NAD27
Fall River County, South Dakota , Hydrologic Unit 10120106
Well depth: not determined. Hole depth: 2980 feet
Land surface altitude: 3,448
feet above NGVD29.
Well completed in "Lower Cretaceous aquifers" (N300LCRTCS) national aquifer.
Well completed in "Sundance Formation" (221SNDC) local aquifer