Potomac River Reservoir is a reservoir located in Anne Arundel County, Maryland. It appears on the South River USGS 7.5-minute topographic quadrangle. The nearest populated place is Rolling Knolls, approximately 0.5 miles to the NE.
Anne Arundel County · Maryland
Potomac River Reservoir is a reservoir located in Anne Arundel County, Maryland. It appears on the South River USGS 7.5-minute topographic quadrangle. The nearest populated place is Rolling Knolls, approximately 0.5 miles to the NE.