Latitude 44°07'41", Longitude 103°35'52" NAD27
Pennington County, South Dakota , Hydrologic Unit 10120110
Well depth: 40.0 feet Hole depth: 40.0 feet
Land surface altitude: 5,300
feet above NGVD29.
Well completed in "Precambrian Erathem" (400PCMB) local aquifer