Latitude 38°38'30", Longitude 76°56'50" NAD27
Charles County, Maryland , Hydrologic Unit 02070011
Land surface altitude: 205
feet above NGVD29.
Spring discharges from "Northern Atlantic Coastal Plain aquifer system" (S100NATLCP) national aquifer.
Spring discharges from "Pleistocene Series" (112PLSC) local aquifer