F0/100
GREENFIELD WATER DEPARTMENT — Water Quality Report 2026
Serving 17,645 people · Massachusetts
Water Source
Surface Water
County
—
System ID
MA1114000
Violations
85
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.006 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2018.
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 GREENFIELD WATER DEPARTMENT
Is GREENFIELD WATER DEPARTMENT water safe to drink?
GREENFIELD WATER DEPARTMENT water receives a grade of F (0/100), which is considered failing. 0 contaminant(s) exceed EPA legal limits and 85 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has GREENFIELD WATER DEPARTMENT detected?
69 contaminants were tested in GREENFIELD WATER DEPARTMENT's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does GREENFIELD WATER DEPARTMENT have any EPA violations?
Yes, GREENFIELD WATER DEPARTMENT has 85 EPA violation(s) on record, with the most recent in 2018. Violation types include MR, TT. 3 are health-based violations.
How many people does GREENFIELD WATER DEPARTMENT serve?
GREENFIELD WATER DEPARTMENT serves approximately 17,645 people, Massachusetts. The system provides water to 1 community: Greenfield.
What type of water does GREENFIELD WATER DEPARTMENT provide?
GREENFIELD WATER DEPARTMENT 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 MA1114000.
How does GREENFIELD WATER DEPARTMENT compare to other utilities in Massachusetts?
GREENFIELD WATER DEPARTMENT 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.