Latitude 43°12'43", Longitude 103°23'02" NAD27
Fall River County, South Dakota , Hydrologic Unit 10120106
Well depth: 19.7 feet Land surface altitude: 3,474
feet above NGVD29.
Well completed in "Upper Cretaceous aquifers" (N300UPCTCS) national aquifer.
Well completed in "Pierre Shale" (211PIRR) local aquifer