Is Bethel, Connecticut tap water safe?
4 water systems report serving Bethel. Your water depends on which one serves your address. Check your bill if unsure.
B
Danbury Water Department
Serves 62,055 people · Surface water · Full report →
No health-based violations in the last 5 years; 1 monitoring/reporting violation; PFOA/PFOS average above the 4 ppt federal limit: PFOA; Lead 90th percentile below the action level (2025).
C
Bethel Water Dept
Serves 9,507 people · Surface water · Full report →
No health-based violations in the last 5 years; 54 monitoring/reporting violations; PFOA/PFOS average above the 4 ppt federal limit: PFOA; Lead 90th percentile below the action level (2026).
A
Aquarion-Berkshire
Serves 75 people · Surface water · Full report →
No health-based violations in the last 5 years; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2023).
D
Elmwood Court, LLC
Serves 54 people · Groundwater · Full report →
3 health-based violations in the last 5 years; 19 monitoring/reporting violations; 1 not yet resolved; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2026).