Latitude 43°32'52", Longitude 103°58'30" NAD27
Custer County, South Dakota , Hydrologic Unit 10120107
Well depth: 39.4 feet Land surface altitude: 3,875
feet above NGVD29.
Well completed in "Lower Cretaceous aquifers" (N300LCRTCS) national aquifer.
Well completed in "Morrison Formation" (221MRSN) local aquifer