Latitude 43°57'58", Longitude 103°55'21" NAD83
Pennington County, South Dakota , Hydrologic Unit 10120107
Well depth: 430 feet Hole depth: 430 feet
Land surface altitude: 6,629
feet above NAVD88.
Well completed in "Paleozoic aquifers" (N500PLOZOC) national aquifer.
Well completed in "Madison Group" (331MDSM) local aquifer