NATICK WATER AND SEWER DIVISION
Community Water System · Massachusetts · NATICK
PWSID: MA3198000
WholesalerCompliant
Population Served
37.0K
Service Connections
11.1K
Total Violations
146
Health-Based Violations
3
Lead & Copper Data
Lead Level
Safe0.00 ppb
Action Level: 15 ppb (EPA) · Sampled: 2025-12-31
015 ppb action level
Copper Level
No copper sampling data available
System Details
- Water Source
- Groundwater
- System Type
- Community Water System
- City
- NATICK
- ZIP Code
- 01760
- Counties Served
- Middlesex
- Cities Served
- NATICK
- Open Violations
- 0
- State
- Massachusetts
Violation Summary
146
Total Violations
3
Health-Based
0
Open Now
Most recent violation: 2014-04-01
Explore Massachusetts Water Quality
See all water systems, lead data, and violation trends for Massachusetts.
Data source: EPA ECHO SDWIS Bulk Download (Jan 2026). PWSID: MA3198000.SafeWater Home