Water Treatment Plant Tour

6:00 PM - 7:30 PM Monday, May 2, 2022

Walter J. Sullivan Water Treatment Facility
250 Fresh Pond Pkwy.

Cambridge Highlands
Neighborhood Nine
North Cambridge
Strawberry Hill
West Cambridge
City Wide

Main Process Area
Find out how water that falls as rain in the suburbs 10 miles west of Cambridge is transported to Fresh Pond, and then tested, treated, and delivered to the City’s residents and businesses! 

Learn about the plant’s state-of-the-art technology that keeps our community’s tap water clean. You’ll have the chance to speak with water treatment staff, see the equipment in action, and check out our water quality lab.