B61/100
WALDOBORO WATER DEPT — Water Quality Report 2026
Serving 1,065 people · Maine
Water Source
Groundwater
County
—
System ID
ME0091560
Violations
7
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 2.33 mg/L | 1.30 mg/L | Over Limit |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2007.
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 WALDOBORO WATER DEPT
Is WALDOBORO WATER DEPT water safe to drink?
WALDOBORO WATER DEPT water receives a grade of B (61/100), which is considered good. Out of 2 contaminants tested, 1 exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has WALDOBORO WATER DEPT detected?
2 contaminants were tested in WALDOBORO WATER DEPT's water. Notable contaminants include Copper (90th percentile). 1 exceed EPA legal limits (MCLs). 1 exceed EPA health goals (MCLGs).
Does WALDOBORO WATER DEPT have any EPA violations?
Yes, WALDOBORO WATER DEPT has 7 EPA violation(s) on record, with the most recent in 2007. Violation types include TT, MR, MCL. 6 are health-based violations.
How many people does WALDOBORO WATER DEPT serve?
WALDOBORO WATER DEPT serves approximately 1,065 people, Maine. The system provides water to 1 community: Waldoboro.
What type of water does WALDOBORO WATER DEPT provide?
WALDOBORO WATER DEPT sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is ME0091560.
How does WALDOBORO WATER DEPT compare to other utilities in Maine?
WALDOBORO WATER DEPT scores 61/100 with a grade of B (good). This is an above-average performance for utilities statewide. Visit our Maine state page for a full comparison of water systems.