Latitude 39°28'26", Longitude 77°39'37" NAD27
Washington County, Maryland , Hydrologic Unit 02070004
Land surface altitude: 470
feet above NGVD29.
Spring discharges from "Piedmont and Blue Ridge carbonate-rock aquifers" (N400PDMBRC) national aquifer.
Spring discharges from "Tomstown Dolomite" (377TMSN) local aquifer