Custer County, South Dakota
Hydrologic Unit Code 10120107
Latitude 43°31'36", Longitude 104°01'41"
NAD27
Land-surface elevation 3,725 feet above NGVD29
The depth of the well is 750 feet below land surface.
The depth of the hole is 750 feet below land surface.
This well is completed in the Upper Cretaceous aquifers (N300UPCTCS) national aquifer.
This well is completed in the Pierre Shale (211PIRR) local aquifer.