Is Mc Elhattan, Pennsylvania tap water safe?
2 water systems report serving Mc Elhattan. 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.
B
City of Lock Haven Water Dept
Serves 8,450 people · Surface water · Full report →
No health-based violations in the last 5 years; 22 monitoring/reporting violations; 1 not yet resolved; PFAS tested (UCMR 5), none above federal limits; Lead 90th percentile below the action level (2025).
B
Cent Clinton Co Water Fil Auth
Serves 25 people · Surface water · Full report →
No health-based violations in the last 5 years; 10 monitoring/reporting violations; No UCMR 5 PFAS results on file; Latest lead 90th percentile on file is from 2001 (older than 5 years, not graded).