Join Charles River Watershed Association on Sunday, October 14th from 1:00 pm - 3:00 pm to clean up the banks of the Charles River along North Point Park. As you help pick up litter in the park, you will contribute to a healthier Charles River and Boston Harbor. Enjoy a nice fall day in the beautiful North Point Park and take the opportunity to visit the new North Bank Bridge. The cleanup is part of COASTSWEEP, the Commonwealth’s annual coastal cleanup program, organized by the Massachusetts Office of Coastal Zone Management and the Urban Harbors Institute of the University of Massachusetts Boston. Space is limited! Sign up.