A83/100
SCWA, MOHEGAN DIVISION — Water Quality Report 2026
Serving 1,428 people · Connecticut
Water Source
Groundwater
County
—
System ID
CT0860021
Violations
5
Contaminant Test Results
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2015.
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, MOHEGAN DIVISION
Is SCWA, MOHEGAN DIVISION water safe to drink?
SCWA, MOHEGAN DIVISION water receives a grade of A (83/100), which is considered excellent. Out of 1 contaminants tested, none exceed EPA legal limits. The water meets federal safety standards.
What contaminants has SCWA, MOHEGAN DIVISION detected?
1 contaminants were tested in SCWA, MOHEGAN DIVISION's water. No contaminants exceed EPA legal limits or health goals, indicating good water quality management.
Does SCWA, MOHEGAN DIVISION have any EPA violations?
Yes, SCWA, MOHEGAN DIVISION has 5 EPA violation(s) on record, with the most recent in 2015. Violation types include MR, Other, MCL. 3 are health-based violations.
How many people does SCWA, MOHEGAN DIVISION serve?
SCWA, MOHEGAN DIVISION serves approximately 1,428 people, Connecticut. The system provides water to 1 community: Montville.
What type of water does SCWA, MOHEGAN DIVISION provide?
SCWA, MOHEGAN DIVISION sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is CT0860021.
How does SCWA, MOHEGAN DIVISION compare to other utilities in Connecticut?
SCWA, MOHEGAN DIVISION scores 83/100 with a grade of A (excellent). This places it among the higher-performing utilities in the state. Visit our Connecticut state page for a full comparison of water systems.