Is Pescadero, California tap water safe?
2 water systems report serving Pescadero. 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
Butano Canyon Mutual
Serves 150 people · Surface water · Full report →
No health-based violations in the last 5 years; 3 monitoring/reporting violations; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2025).
B
Puente Housing Solutions
Serves 28 people · Surface water · Full report →
1 health-based violation in the last 5 years; 1 not yet resolved; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2026).