Water Quality: Hanover, MA
1 water system • 14,984 people served
Multiple Health Violations67
Total Violations
21
Health-Based Violations
1
Water Systems
14,984
Population Served
Water Quality Summary
Hanover has 21 health-based violations on record, meaning one or more contaminants were found above EPA-established safe levels. Contaminants involved: TTHM. In total, 67 violations are on record for 1 water system serving 14,984 people.
Contaminants Found
TTHM
Water Systems Serving Hanover
| System Name | PWSID | Source | Population | Violations |
|---|---|---|---|---|
| HANOVER WATER DEPT | MA4122000 | Surface Water | 14,984 | 67 |
Concerned About Your Water?
A home water filter can remove common contaminants. NSF-certified filters are tested against EPA standards.
Consider a reverse osmosis system for comprehensive filtration or a carbon filter for basic improvement.
Data Sources
Drinking water violation data from the EPA Safe Drinking Water Information System (SDWIS). Data includes all recorded violations for active community water systems.