Is Dunkirk (C), New York tap water safe?
1 water system report serving Dunkirk (C). Your water depends on which one serves your address. Check your bill if unsure.
C
Dunkirk City
Serves 12,743 people · Surface water · Full report →
1 health-based violation in the last 5 years; 29 monitoring/reporting violations; 2 not yet resolved; PFAS tested (UCMR 5), none above federal limits; Lead 90th percentile below the action level (2025).