Latitude 43°43'03", Longitude 100°18'26" NAD27
Mellette County, South Dakota , Hydrologic Unit 10140204
Well depth: 15 feet Hole depth: 15 feet
Land surface altitude: 1,660
feet above NGVD29.
Well completed in "Alluvium, Terrace, Non-Glacial" (110AVTN) local aquifer