Is Foxborough, Massachusetts tap water safe?
1 water system report serving Foxborough. Your water depends on which one serves your address. Check your bill if unsure.
C
Foxboro Water Department
Serves 18,721 people · Groundwater · Full report →
No health-based violations in the last 5 years; 2 monitoring/reporting violations; PFOA/PFOS average above the 4 ppt federal limit: PFOS, PFOA; Lead 90th percentile below the action level (2025).