Latitude 45°01'15", Longitude 100°57'49" NAD27
Dewey County, South Dakota , Hydrologic Unit 10130105
Well depth: 20.5 feet Land surface altitude: 2,290.00
feet above NGVD29.
Well completed in "Upper Cretaceous aquifers" (N300UPCTCS) national aquifer.
Well completed in "Fox Hills Formation" (211FXHL) local aquifer