Is Deerfield (T), New York tap water safe?
2 water systems report serving Deerfield (T). Your water depends on which one serves your address. Check your bill if unsure.
A
Mvwa - Mohawk Valley Water Authority
Serves 126,250 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 above the new 10 ppb action level (LCRI, effective Nov 1, 2027); Lead 90th percentile below the action level (2025).
A
West Canada Creek Village
Serves 30 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 (2025).