B60/100
SCWA, MONTVILLE DIVISION (MTV) — Water Quality Report 2026
Serving 2,570 people · Connecticut
Water Source
Groundwater
County
—
System ID
CT0860011
Violations
9
Contaminant Test Results
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 1.54 mg/L | 1.30 mg/L | Over Limit |
Lead (90th percentile) | 0.003 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2016.
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 SCWA, MONTVILLE DIVISION (MTV)
Is SCWA, MONTVILLE DIVISION (MTV) water safe to drink?
SCWA, MONTVILLE DIVISION (MTV) water receives a grade of B (60/100), which is considered good. Out of 2 contaminants tested, 1 exceed EPA legal limits. 2 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has SCWA, MONTVILLE DIVISION (MTV) detected?
2 contaminants were tested in SCWA, MONTVILLE DIVISION (MTV)'s water. Notable contaminants include Copper (90th percentile), Lead (90th percentile). 1 exceed EPA legal limits (MCLs). 2 exceed EPA health goals (MCLGs).
Does SCWA, MONTVILLE DIVISION (MTV) have any EPA violations?
Yes, SCWA, MONTVILLE DIVISION (MTV) has 9 EPA violation(s) on record, with the most recent in 2016. Violation types include MR, Other, MCL. 5 are health-based violations.
How many people does SCWA, MONTVILLE DIVISION (MTV) serve?
SCWA, MONTVILLE DIVISION (MTV) serves approximately 2,570 people, Connecticut. The system provides water to 1 community: Montville.
What type of water does SCWA, MONTVILLE DIVISION (MTV) provide?
SCWA, MONTVILLE DIVISION (MTV) sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is CT0860011.
How does SCWA, MONTVILLE DIVISION (MTV) compare to other utilities in Connecticut?
SCWA, MONTVILLE DIVISION (MTV) scores 60/100 with a grade of B (good). This is an above-average performance for utilities statewide. Visit our Connecticut state page for a full comparison of water systems.