F0/100
WILKINSONVILLE WATER DISTRICT — Water Quality Report 2026
Serving 2,773 people · Massachusetts
Water Source
Groundwater
County
—
System ID
MA2290014
Violations
70
Contaminant Test Results
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 2.60 mg/L | 1.30 mg/L | Over Limit |
Lead (90th percentile) | 0.002 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
2
Violations (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Monitoring / Reporting Violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: December 30, 2023 – July 23, 2024Rule: Ground Water RuleEnforcement: Formal — state order issued
TIER 3Resolved
Failed to issue ongoing public notification
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: October 1, 2023 – June 21, 2025Rule: Ground Water RuleEnforcement: Formal — state order issued
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 WILKINSONVILLE WATER DISTRICT
Is WILKINSONVILLE WATER DISTRICT water safe to drink?
WILKINSONVILLE WATER DISTRICT water receives a grade of F (0/100), which is considered failing. 1 contaminant(s) exceed EPA legal limits and 70 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has WILKINSONVILLE WATER DISTRICT detected?
2 contaminants were tested in WILKINSONVILLE WATER DISTRICT's water. Notable contaminants include Copper (90th percentile), Lead (90th percentile). 1 exceed EPA legal limits (MCLs). 2 exceed EPA health goals (MCLGs).
Does WILKINSONVILLE WATER DISTRICT have any EPA violations?
Yes, WILKINSONVILLE WATER DISTRICT has 70 EPA violation(s) on record, with the most recent in 2023. Violation types include MR, MCL. 9 are health-based violations.
How many people does WILKINSONVILLE WATER DISTRICT serve?
WILKINSONVILLE WATER DISTRICT serves approximately 2,773 people, Massachusetts. The system provides water to 1 community: Sutton.
What type of water does WILKINSONVILLE WATER DISTRICT provide?
WILKINSONVILLE WATER DISTRICT sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is MA2290014.
How does WILKINSONVILLE WATER DISTRICT compare to other utilities in Massachusetts?
WILKINSONVILLE WATER DISTRICT 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.