Latitude 45°38'56", Longitude 97°44'18" NAD27
Marshall County, South Dakota , Hydrologic Unit 10160005
Well depth: 128 feet Land surface altitude: 1,500
feet above NGVD29.
Well completed in "Upper Cretaceous aquifers" (N300UPCTCS) national aquifer.
Well completed in "Pierre Shale" (211PIRR) local aquifer