Is Califon Boro-1004, New Jersey tap water safe?
1 water system report serving Califon Boro-1004. Your water depends on which one serves your address. Check your bill if unsure.
B
Aqua Nj - Califon
Serves 936 people · Groundwater · Full report →
No health-based violations in the last 5 years; 7 monitoring/reporting violations; 4 not yet resolved; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2026).