Latitude 39°21'16", Longitude 77°41'43" NAD27
Washington County, Maryland , Hydrologic Unit 02070008
Land surface altitude: 540
feet above NGVD29.
Spring discharges from "Piedmont and Blue Ridge crystalline-rock aquifers" (N400PDMBRX) national aquifer.
Spring discharges from "Catoctin Metabasalt" (400CATC) local aquifer