A96/100
MEXICO WATER DISTRICT — Water Quality Report 2026
Serving 2,425 people · Maine
Water Source
Groundwater
County
—
System ID
ME0090970
Violations
1
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.001 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 1995.
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 MEXICO WATER DISTRICT
Is MEXICO WATER DISTRICT water safe to drink?
MEXICO WATER DISTRICT water receives a grade of A (96/100), which is considered excellent. Out of 1 contaminants tested, none exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has MEXICO WATER DISTRICT detected?
1 contaminants were tested in MEXICO WATER DISTRICT's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does MEXICO WATER DISTRICT have any EPA violations?
Yes, MEXICO WATER DISTRICT has 1 EPA violation(s) on record, with the most recent in 1995. Violation types include MR.
How many people does MEXICO WATER DISTRICT serve?
MEXICO WATER DISTRICT serves approximately 2,425 people, Maine. The system provides water to 1 community: Mexico.
What type of water does MEXICO WATER DISTRICT provide?
MEXICO WATER DISTRICT sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is ME0090970.
How does MEXICO WATER DISTRICT compare to other utilities in Maine?
MEXICO WATER DISTRICT scores 96/100 with a grade of A (excellent). This places it among the higher-performing utilities in the state. Visit our Maine state page for a full comparison of water systems.