Latitude 42°57'28", Longitude 98°20'18" NAD27
Charles Mix County, South Dakota , Hydrologic Unit 10170101
Land surface altitude: 1,410
feet above NGVD29.
Well completed in "Upper Cretaceous aquifers" (N300UPCTCS) national aquifer.
Well completed in "Niobrara Formation" (211NBRR) local aquifer