Latitude 44°06'50", Longitude 103°13'57" NAD27
Pennington County, South Dakota , Hydrologic Unit 10120111
Well depth: 540 feet Hole depth: 540 feet
Land surface altitude: 3,420
feet above NGVD29.
Well completed in "Lower Cretaceous aquifers" (N300LCRTCS) national aquifer.
Well completed in "Inyan Kara Group" (217INKR) local aquifer