Is Portville (T), New York tap water safe?
3 water systems report serving Portville (T). Your water depends on which one serves your address. Check your bill if unsure.
A
Portville Estates MHC II
Serves 50 people · Groundwater · Full report →
No health-based violations in the last 5 years; 3 monitoring/reporting violations; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2022).
A
Portville Town Water District
Serves 39 people · Surface water · Full report →
No health-based violations in the last 5 years; 1 monitoring/reporting violation; No UCMR 5 PFAS results on file; Latest lead 90th percentile on file is from 2020 (older than 5 years, not graded).
B
Portville Estates MHC I
Serves 28 people · Groundwater · Full report →
No health-based violations in the last 5 years; 5 monitoring/reporting violations; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2025).