Each Spring, the National Potomac Yacht Club joins other Boating Clubs and non-profit organizations along the Upper Potomac to clean up trash from the shoreline of Columbia Island Marina, Boundary Channel and the Pentagon Lagoon. We look forward to our 2019 Clean-up to be held on April 13 from 10 AM to 12:30 PM.
Nearest City: Washington
GPS Coordinates: 38.8752, -77.0489
Directions: Conveniently located in the Lyndon B. Johnson Memorial Grove on the Pentagon Lagoon on the Virginia side of the Potomac River, the marina is just one and a half miles north of Ronald Reagan Washington National Airport on the George Washington Memorial Parkway in metropolitan Washington, DC.
|Sub Watershed||Boundary Channel|
Parking Capacity: 100
Restrooms are available.
This site is suitable for children under seven.
This site is suitable for the elderly.
This site is suitable for the disabled.
|Notes & Special Issues|