April 13 @ 9:00 am - 12:00 pm C&O Canal and Potomac Riverside Cleanup Violettes Lock in C&O Canal NHP 13115 Violettes Lock Rd, Germantown, MD, United States trash pickup
April 10, 2021 @ 9:00 am - 12:00 pm Canal and area cleanup at Violettes Lock Violettes Lock in C&O Canal NHP 13115 Violettes Lock Rd, Germantown, MD, United States This site is sponsored by the C&O Canal Association Masks and social distancing are required
April 18, 2020 @ 9:00 am - 12:00 pm Canal and area cleanup at Violettes Lock Violettes Lock in C&O Canal NHP 13115 Violettes Lock Rd, Germantown, MD, United States