Polk County, Tennessee
Hydrologic Unit Code 06020003
Latitude 35°09'42.0", Longitude 84°37'57.7"
NAD27
Land-surface elevation 790.00 feet above NGVD29
Spring discharges from the Valley and Ridge aquifers (N500VLYRDG) national aquifer.
Spring discharges from the Knox Dolomite (367KNOX) local aquifer.