Custer County, South Dakota
Hydrologic Unit Code 10120107
Latitude 43°50'10", Longitude 103°48'40"
NAD27
Land-surface elevation 6,540 feet above NGVD29
The depth of the well is 370 feet below land surface.
The depth of the hole is 370 feet below land surface.
This well is completed in the Paleozoic aquifers (N500PLOZOC) national aquifer.
This well is completed in the Deadwood Formation (360DDWD) local aquifer.