Trash Free Potomac Network - Connecting for a Trash Free Watershed

AWS Earth Day Cleanup at Colmar Manor/Dueling Creek
Cleanup Event

This Cleanup is part of the Potomac River Watershed Cleanup

April 25, 2020, 9:00 AM to 12:00 PM

Volunteer with the Anacostia Watershed Society in the area’s premiere annual Earth Day Cleanup. Join over 2,000 AWS volunteers cleaning up our neighborhoods, parks, streams, and the Anacostia River.

Colmar Manor/Dueling Creek

Site Type



County: Prince George's

State: Maryland

Zip: 20722

Nearest City: Colmar Manor

GPS Coordinates: 38.931631, -76.95053


Directions: 3701 Lawrence St. Colmar Manor, MD
Metrobus B2, T18, T14, F1, F2

Watershed Anacostia
Sub Watershed

Parking Capacity:

Restrooms are available.

This site is NOT suitable for children under seven.

This site is NOT suitable for the elderly.

This site is NOT suitable for the disabled.

Notes & Special Issues


What To Expect


This site is open to the public

RSVP is Required

Maximum Volunteers: 150

Contact Info.

Anacostia Watershed Society



Registration for individuals and groups can be completed on our website:
Use the map to find your desired site, click on the icon, and choose "Register for this site."