Latitude 45°08'32", Longitude 100°39'08" NAD27
Dewey County, South Dakota , Hydrologic Unit 10130102
Well depth: 33.8 feet Land surface altitude: 1,942.00
feet above NGVD29.
Well completed in "Upper Cretaceous aquifers" (N300UPCTCS) national aquifer.
Well completed in "Pierre Shale" (211PIRR) local aquifer