Latitude 43°31'56", Longitude 104°02'23" NAD27
Custer County, South Dakota , Hydrologic Unit 10120107
Well depth: 128 feet Land surface altitude: 3,710
feet above NGVD29.
Well completed in "Lower Cretaceous aquifers" (N300LCRTCS) national aquifer.
Well completed in "Fall River Formation" (217FLRV) local aquifer