Is Round Lake, New York tap water safe?
2 water systems report serving Round Lake. 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
Northwood Water Company
Serves 1,300 people · Groundwater · Full report →
No health-based violations in the last 5 years; 28 monitoring/reporting violations; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2026).
A
Round Lake Village (Cpwa)
Serves 750 people · Groundwater · Full report →
No health-based violations in the last 5 years; 1 monitoring/reporting violation; 1 not yet resolved; No UCMR 5 PFAS results on file; Lead 90th percentile below the action level (2023).