A82/100
TRI COMMUNITY WATER SYSTEM — Water Quality Report 2026
Serving 11,832 people · Alabama
Water Source
Purchased Surface Water
County
—
System ID
AL0000549
Violations
2
Contaminant Test Results
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
PFOS | 0.019 µg/L | 0.004 µg/L | Over Limit |
PFOA | 0.019 µg/L | 0.004 µg/L | Over Limit |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 1999.
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 TRI COMMUNITY WATER SYSTEM
Is TRI COMMUNITY WATER SYSTEM water safe to drink?
TRI COMMUNITY WATER SYSTEM water receives a grade of A (82/100), which is considered excellent. Out of 69 contaminants tested, 2 exceed EPA legal limits. 2 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has TRI COMMUNITY WATER SYSTEM detected?
69 contaminants were tested in TRI COMMUNITY WATER SYSTEM's water. Notable contaminants include PFOS, PFOA. 2 exceed EPA legal limits (MCLs). 2 exceed EPA health goals (MCLGs).
Does TRI COMMUNITY WATER SYSTEM have any EPA violations?
Yes, TRI COMMUNITY WATER SYSTEM has 2 EPA violation(s) on record, with the most recent in 1999. Violation types include MR.
How many people does TRI COMMUNITY WATER SYSTEM serve?
TRI COMMUNITY WATER SYSTEM serves approximately 11,832 people, Alabama. The system provides water to 1 community: Millbrook.
What type of water does TRI COMMUNITY WATER SYSTEM provide?
TRI COMMUNITY WATER SYSTEM sources its water from purchased surface water. Surface water comes from rivers, lakes, or reservoirs and typically requires more extensive treatment. The utility's system ID is AL0000549.
How does TRI COMMUNITY WATER SYSTEM compare to other utilities in Alabama?
TRI COMMUNITY WATER SYSTEM scores 82/100 with a grade of A (excellent). This places it among the higher-performing utilities in the state. Visit our Alabama state page for a full comparison of water systems.