Latitude 45°07'43", Longitude 100°41'40" NAD27
Dewey County, South Dakota , Hydrologic Unit 10130102
Well depth: 65.0 feet Land surface altitude: 2,030.00
feet above NGVD29.
Well completed in "Upper Cretaceous aquifers" (N300UPCTCS) national aquifer.
Well completed in "Pierre Shale" (211PIRR) local aquifer