Latitude 43°35'17.4", Longitude 103°53'42.3" NAD83
Custer County, South Dakota , Hydrologic Unit 10120107
Well depth: 1075 feet Hole depth: 1075 feet
Land surface altitude: 4,257.7
feet above NAVD88.
Well completed in "Paleozoic aquifers" (N500PLOZOC) national aquifer.
Well completed in "Madison Group (Upper and Lower Mississippian)" (331MDSN) local aquifer