Latitude 45°15'52", Longitude 101°10'49" NAD27
Dewey County, South Dakota , Hydrologic Unit 10130306
Well depth: 29.6 feet Land surface altitude: 2,150
feet above NGVD29.
Well completed in "Upper Cretaceous aquifers" (N300UPCTCS) national aquifer.
Well completed in "Pierre Shale" (211PIRR) local aquifer