Main Process Area

Water Treatment Plant Tour

6:00 PM - 7:30 PM Monday, September 17, 2018

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

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 out 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.

Enter through the Water Department front door at: 250 Fresh Pond Parkway, Cambridge MA 02138

Parking passes available. Free and open to the public.