Latitude 43°08'56", Longitude 99°01'42" NAD83
Gregory County, South Dakota , Hydrologic Unit 10140101
Well depth: 80 feet Hole depth: 80 feet
Land surface altitude: 2,041
feet above NGVD29.
Well completed in "High Plains aquifer" (N100HGHPLN) national aquifer.
Well completed in "Ogallala Formation" (121OGLL) local aquifer