F0/100
BURLINGTON WATER DEPT — Water Quality Report 2026
Serving 26,680 people · Massachusetts
Water Source
Surface Water
County
—
System ID
MA3048000
Violations
156
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
chlorate | 220.00 µg/L | — | Above Goal |
EPA Violation History
2
Violations (last 5yr)
2
Unresolved
0
Health-Related
TIER 3Unresolved
Exceeded the MCL for disinfection byproducts
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
TIER 3Unresolved
Exceeded the MCL for disinfection byproducts
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
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 BURLINGTON WATER DEPT
Is BURLINGTON WATER DEPT water safe to drink?
BURLINGTON WATER DEPT water receives a grade of F (0/100), which is considered failing. 0 contaminant(s) exceed EPA legal limits and 156 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has BURLINGTON WATER DEPT detected?
69 contaminants were tested in BURLINGTON WATER DEPT's water. Notable contaminants include chlorate. No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does BURLINGTON WATER DEPT have any EPA violations?
Yes, BURLINGTON WATER DEPT has 156 EPA violation(s) on record, with the most recent in 2023. Violation types include MR, Other, MCL. 7 are health-based violations.
How many people does BURLINGTON WATER DEPT serve?
BURLINGTON WATER DEPT serves approximately 26,680 people, Massachusetts. The system provides water to 1 community: Burlington.
What type of water does BURLINGTON WATER DEPT provide?
BURLINGTON WATER DEPT sources its water from surface water. Surface water comes from rivers, lakes, or reservoirs and typically requires more extensive treatment. The utility's system ID is MA3048000.
How does BURLINGTON WATER DEPT compare to other utilities in Massachusetts?
BURLINGTON WATER DEPT scores 0/100 with a grade of F (failing). This score suggests significant water quality concerns relative to other utilities. Visit our Massachusetts state page for a full comparison of water systems.