Is Canton, Connecticut tap water safe?
2 water systems report serving Canton. Your water depends on which one serves your address. Check your bill if unsure.
C
Ctwc - Naugatuck Reg-Collinsville Sys
Serves 6,324 people · Surface water · Full report →
No health-based violations in the last 5 years; PFOA/PFOS average above the 4 ppt federal limit: PFOS, PFOA; Lead 90th percentile below the action level (2025).
C
298-302 Albany Turnpike
Serves 28 people · Groundwater · Full report →
2 health-based violations in the last 5 years; 9 monitoring/reporting violations; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2024).