B65/100
AQUARION WATER COMPANY, MILLBURY — Water Quality Report 2026
Serving 11,326 people · Massachusetts
Water Source
Purchased Surface Water
County
—
System ID
MA2186000
Violations
27
Contaminant Test Results
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2020.
Understanding violation severity
Tier 1Urgent health risk. Utility must notify all customers within 24 hours.Tier 2Important health or treatment issue. Customers notified within 30 days.Tier 3Administrative or monitoring issue. Reported in the annual water quality report.
Source: EPA Safe Drinking Water Information System (SDWIS) · Updated quarterly
Frequently Asked Questions About AQUARION WATER COMPANY, MILLBURY
Is AQUARION WATER COMPANY, MILLBURY water safe to drink?
AQUARION WATER COMPANY, MILLBURY water receives a grade of B (65/100), which is considered good. Out of 31 contaminants tested, none exceed EPA legal limits. The water meets federal safety standards.
What contaminants has AQUARION WATER COMPANY, MILLBURY detected?
31 contaminants were tested in AQUARION WATER COMPANY, MILLBURY's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does AQUARION WATER COMPANY, MILLBURY have any EPA violations?
Yes, AQUARION WATER COMPANY, MILLBURY has 27 EPA violation(s) on record, with the most recent in 2020. Violation types include MR, MCL, TT. 2 are health-based violations.
How many people does AQUARION WATER COMPANY, MILLBURY serve?
AQUARION WATER COMPANY, MILLBURY serves approximately 11,326 people, Massachusetts. The system provides water to 1 community: Millbury.
What type of water does AQUARION WATER COMPANY, MILLBURY provide?
AQUARION WATER COMPANY, MILLBURY sources its water from purchased surface water. Surface water comes from rivers, lakes, or reservoirs and typically requires more extensive treatment. The utility's system ID is MA2186000.
How does AQUARION WATER COMPANY, MILLBURY compare to other utilities in Massachusetts?
AQUARION WATER COMPANY, MILLBURY scores 65/100 with a grade of B (good). This is an above-average performance for utilities statewide. Visit our Massachusetts state page for a full comparison of water systems.