Ongoing

Rock Creek Park Extreme Cleanup

Rock Creek National Park 3545 Williamsburg Lane, District of Columbia

For the past 14 years, thousands of volunteers have come together to support the Rock Creek Conservancy's people-powered restoration efforts at the Rock Creek watershed through our annual Rock Creek […]

Rock Creek Park Extreme Cleanup (Montgomery County)

Rock Creek Regional Park North 6129 Needwood Lake Dr, Derwood

For the past 14 years, thousands of volunteers have come together to support the Rock Creek Conservancy's people-powered restoration efforts at the Rock Creek watershed through our annual Rock Creek […]

Potomac Watershed Cleanup at Tripps Run/Holmes Run Rd

Tripps Run/Holmes Run Road 3104 Holmes Run Rd, Falls Church

WHERE: Tripps Run adjoining Old Sleepy Hollow neighborhood properties WHO: Sponsored by Sleepy Hollow Citizens Association in conjunction with Earth Day Community Cleanup Private Event for Old Sleepy Hollow neighbors […]

Earth Day Cleanup

Jennie Dean Park 3630 S 27th Street, Arlington

Please join us in removing trash and debris from Bon Air Park and Four Mile Run for our annual tribute to Earth Day. We ask that you wear sturdy shoes […]