Latitude 43°45'18", Longitude 100°59'06" NAD27
Mellette County, South Dakota , Hydrologic Unit 10140202
Well depth: 56 feet Land surface altitude: 2,385
feet above NGVD29.
Well completed in "Upper Cretaceous aquifers" (N300UPCTCS) national aquifer.
Well completed in "Pierre Shale" (211PIRR) local aquifer