Latitude 43°27'29", Longitude 100°16'45" NAD27
Mellette County, South Dakota , Hydrologic Unit 10140204
Well depth: 40 feet Hole depth: 40 feet
Land surface altitude: 2,051
feet above NGVD29.
Well completed in "Alluvium, Terrace, Non-Glacial" (110AVTN) local aquifer