Is Annville, Pennsylvania tap water safe?
3 water systems report serving Annville. 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
Pa Amer Water Co
Serves 50,200 people · Surface water · Full report →
No health-based violations in the last 5 years; PFAS tested (UCMR 5), none above federal limits; Lead 90th percentile below the action level (2025).
C
Countryside Christian Comm
Serves 100 people · Groundwater · Full report →
No health-based violations in the last 5 years; 1 monitoring/reporting violation; No UCMR 5 PFAS results on file; Lead 90th percentile ABOVE the action level (2026).
B
N Annville MHP
Serves 72 people · Groundwater · Full report →
No health-based violations in the last 5 years; 37 monitoring/reporting violations; No UCMR 5 PFAS results on file; Latest lead 90th percentile on file is from 1995 (older than 5 years, not graded).