Latitude 43°50'20", Longitude 102°04'04" NAD27
Pennington County, South Dakota , Hydrologic Unit 10140102
Well depth: 55.8 feet Land surface altitude: 2,589
feet above NGVD29.
Well completed in "Upper Cretaceous aquifers" (N300UPCTCS) national aquifer.
Well completed in "Pierre Shale" (211PIRR) local aquifer