Trash Free Potomac Network - Connecting for a Trash Free Watershed

National Potomac Yacht Club
Cleanup Event

This Cleanup is part of the Potomac River Watershed Cleanup

April 14, 2018, 10:00 AM to 12:00 PM

Annual clean-up of Columbia Island Marina and surrounding area hosted by the National Potomac Yacht Club.

National Potomac Yacht Club
Also known as 'Columbia Island Marina'

Site Type



County: Arlington

State: Virginia

Zip: DC

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.

Watershed Upper Potomac
Sub Watershed

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


What To Expect


This site is open to the public

RSVP Not Required

Maximum Volunteers: 30

Contact Info.

Ryan Israel