Is St. Marys, West Virginia tap water safe?
2 water systems report serving St. Marys. Your water depends on which one serves your address. Check your bill if unsure.
A
Saint Marys
Serves 2,711 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 below the action level (2025).
C
Pleasants Co PSD
Serves 2,357 people · Groundwater · Full report →
No health-based violations in the last 5 years; 9 monitoring/reporting violations; 1 not yet resolved; PFOA/PFOS average above the 4 ppt federal limit: PFOA; Lead 90th percentile below the action level (2025).