Latitude 44°05'12", Longitude 103°21'57" NAD27
Pennington County, South Dakota , Hydrologic Unit 10120110
Well depth: 436 feet Hole depth: 500 feet
Land surface altitude: 4,130
feet above NGVD29.
Well completed in "Paleozoic aquifers" (N500PLOZOC) national aquifer.
Well completed in "Pahasapa Limestone" (337PHSP) local aquifer