The watermain break repair has been completed. Dorchester residents in the affected area (east of Mitchell Court in Valleyview I, Valleyview II, and the condominium block at 4700 Hamilton Road in Dorchester) may experience some air in their water. Run cold water until the air has been purged. Thank you for your patience.

Notice of Service Disruption - Canterbury Drive Watermain Break

By Thames Centre - Jun 18, 2026

Media Releases and Public Notices

There is a watermain break on Canterbury Drive in Dorchester.

The watermain from Sherwood to Byron has been isolated so there will be some water flow disruption. Crews are on site and teams are hoping to have the situation resolved this afternoon.

UPDATE (1 PM): Repairs will require water to be shut off to the entire block, including Huntington and Sherwood Crescents.

This situation is expected to last an additional 2-3 hours.