Is North Attleborough, Massachusetts tap water safe?
2 water systems report serving North Attleborough. Your water depends on which one serves your address. Check your bill if unsure.
C
North Attleboro Water Dept
Serves 31,410 people · Groundwater · Full report →
No health-based violations in the last 5 years; 2 monitoring/reporting violations; 1 not yet resolved; PFOA/PFOS average above the 4 ppt federal limit: PFOS, PFOA; Lead 90th percentile below the action level (2025).
B
Kings Grant Water Co Inc
Serves 434 people · Groundwater · Full report →
No health-based violations in the last 5 years; 124 monitoring/reporting violations; 1 not yet resolved; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2025).