Latitude 43°24'45", Longitude 100°21'02" NAD27
Mellette County, South Dakota , Hydrologic Unit 10140204
Well depth: 50 feet Land surface altitude: 2,175
feet above NGVD29.
Well completed in "Upper Cretaceous aquifers" (N300UPCTCS) national aquifer.
Well completed in "Pierre Shale" (211PIRR) local aquifer