Latitude 43°08'39", Longitude 98°06'51" NAD27
Charles Mix County, South Dakota , Hydrologic Unit 10170101
Well depth: 350 feet Land surface altitude: 1,820
feet above NGVD29.
Well completed in "Upper Cretaceous aquifers" (N300UPCTCS) national aquifer.
Well completed in "Niobrara Formation" (211NBRR) local aquifer