Water Quality: Leominster, MA

2 water systems • 41,808 people served

Multiple Health Violations
15
Total Violations
5
Health-Based Violations
2
Water Systems
41,808
Population Served

Water Quality Summary

Leominster has 5 health-based violations on record, meaning one or more contaminants were found above EPA-established safe levels. Contaminants involved: Disinfection Byproducts, Total Haloacetic Acids (HAA5). In total, 15 violations are on record for 2 water systems serving 41,808 people.

Contaminants Found

Disinfection Byproducts
Total Haloacetic Acids (HAA5)

Water Systems Serving Leominster

System Name PWSID Source Population Violations
LEOMINSTER WATER DIVISION MA2153000 Surface Water 41,683 11
WOODLAND RIDGE MA2270009 Groundwater 125 4

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.

Verify at epa.govSearch ECHO for MA