Is Summerhill, Pennsylvania tap water safe?
2 water systems report serving Summerhill. 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.
D
Highland S & W Auth Beaverdam
Serves 22,617 people · Surface water · Full report →
3 health-based violations in the last 5 years; 17 monitoring/reporting violations; PFAS tested (UCMR 5), none above federal limits; Lead 90th percentile below the action level (2025).
B
Croyle Twp Water Auth
Serves 989 people · Surface water · Full report →
No health-based violations in the last 5 years; 7 monitoring/reporting violations; PFAS tested (UCMR 5), none above federal limits; Latest lead 90th percentile on file is from 1996 (older than 5 years, not graded).