Latitude 45°31'44", Longitude 98°23'12" NAD27
Brown County, South Dakota , Hydrologic Unit 10160004
Land surface altitude: 1,300.00
feet above NGVD29.
Well completed in "Upper Cretaceous aquifers" (N300UPCTCS) national aquifer.
Well completed in "Greenhorn Limestone" (211GRER) local aquifer