Is Dorchester Center, Massachusetts tap water safe?
1 water system report serving Dorchester Center. Your water depends on which one serves your address. Check your bill if unsure. This list is matched from the ZIP codes in this place, so it may include nearby systems.
A
Boston Water and Sewer Commission
Serves 675,647 people · Surface water · Full report →
No health-based violations in the last 5 years; PFAS tested (UCMR 5), none above federal limits; Lead 90th percentile below the action level (2026).