Is Mahanoy Plane, Pennsylvania tap water safe?
3 water systems report serving Mahanoy Plane. 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
Mahanoy Twp Auth
Serves 5,584 people · Surface water · Full report →
No health-based violations in the last 5 years; 13 monitoring/reporting violations; PFAS tested (UCMR 5), none above federal limits; Lead 90th percentile below the action level (2025).
B
Pa Amer Water Co Frackville
Serves 5,583 people · Groundwater · Full report →
No health-based violations in the last 5 years; 2 monitoring/reporting violations; PFOA/PFOS average above the 4 ppt federal limit: PFOS; Lead 90th percentile below the action level (2025).
B
Mahoning Manor Estates
Serves 90 people · Groundwater · Full report →
No health-based violations in the last 5 years; 59 monitoring/reporting violations; No UCMR 5 PFAS results on file; Latest lead 90th percentile on file is from 1996 (older than 5 years, not graded).