(MD) (Potomac Conservancy) Join Potomac Conservancy and Friends of Sligo Creek for a trash-tastic cleanup at Green Meadows Park, MD. Make a huge difference for the Potomac River as we turn to the water for a swimmable and fishable river. Polluted urban runoff is the only growing source of pollution to the river which is why we need your help.

Secure your spot today to take action for your hometown river!