Mystic River Watershed
May 24Mystic Lakes Dam Open House, 3-7pmUpper Mystic Lake Dam, Medford
June 5Committee Meeting, 7-9pmTufts University, Lincoln Filene Center Rabb Room, Medford*Guest presentation: Iron Horse Preservation Society, 7pm
June 13Water Quality Monitoring Training, 6-8pmMystic Learning Center, SomervilleRegister today - space is limited.