HANOVER WATER DEPT
Community Water System · Massachusetts · HANOVER
PWSID: MA4122000
Compliant
Population Served
15.0K
Service Connections
5.2K
Total Violations
51
Health-Based Violations
15
Lead & Copper Data
Lead Level
Caution5.00 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
- Groundwater Under Influence of SW
- System Type
- Community Water System
- City
- HANOVER
- ZIP Code
- 02339
- Counties Served
- Plymouth
- Cities Served
- HANOVER
- Open Violations
- 0
- State
- Massachusetts
Violation Summary
51
Total Violations
15
Health-Based
0
Open Now
Most recent violation: 2025-04-01
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: MA4122000.SafeWater Home