Population Served
270.0K
Service Connections
56.1K
Total Violations
155
Health-Based Violations
9
Lead & Copper Data
Lead Level
Caution3.00 ppb
Action Level: 15 ppb (EPA) · Sampled: 2025-06-30
015 ppb action level
Copper Level
No copper sampling data available
System Details
- Water Source
- Surface Water
- System Type
- Community Water System
- City
- WEST NYACK
- ZIP Code
- 10994
- Counties Served
- Rockland
- Cities Served
- CLARKSTOWN (T)
- Open Violations
- 0
- State
- New York
Violation Summary
155
Total Violations
9
Health-Based
0
Open Now
Most recent violation: 2016-01-01
Explore New York Water Quality
See all water systems, lead data, and violation trends for New York.
Data source: EPA ECHO SDWIS Bulk Download (Jan 2026). PWSID: NY4303673.SafeWater Home