Is Big Creek, California tap water safe?
2 water systems report serving Big Creek. Your water depends on which one serves your address. Check your bill if unsure. This list is matched from the ZIP codes in this place, so it may include nearby systems.
A
Sce/Big Creek Powerhouse 1
Serves 104 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 (2026).
B
Big Creek Community Serv Dist
Serves 38 people · Surface water · Full report →
1 health-based violation in the last 5 years; 2 monitoring/reporting violations; 3 not yet resolved; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2025).