Oglala Lakota County, South Dakota
Hydrologic Unit Code 10140201
Latitude 43°40'10", Longitude 102°54'22"
NAD27
Land-surface elevation 2,685 feet above NGVD29
The depth of the well is 2,640 feet below land surface.
The depth of the hole is 2,640 feet below land surface.
This well is completed in the Lower Cretaceous aquifers (N300LCRTCS) national aquifer.
This well is completed in the Lakota Formation (217LKOT) local aquifer.