D30/100
CORBIN UTILITIES COMMISSION — Water Quality Report 2026
Serving 16,065 people · Kentucky
Water Source
Surface Water
County
—
System ID
KY1180085
Violations
39
Contaminant Test Results
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
PFOA | 0.005 µg/L | 0.004 µg/L | Over Limit |
Lead (90th percentile) | 0.002 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
1
Violation (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Surface water treatment technique failure
When: July 1, 2021 – June 7, 2022Enforcement: Resolving — corrective action underway
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 CORBIN UTILITIES COMMISSION
Is CORBIN UTILITIES COMMISSION water safe to drink?
CORBIN UTILITIES COMMISSION water receives a grade of D (30/100), which is considered poor. 1 contaminant(s) exceed EPA legal limits and 39 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has CORBIN UTILITIES COMMISSION detected?
69 contaminants were tested in CORBIN UTILITIES COMMISSION's water. Notable contaminants include PFOA, Lead (90th percentile). 1 exceed EPA legal limits (MCLs). 2 exceed EPA health goals (MCLGs).
Does CORBIN UTILITIES COMMISSION have any EPA violations?
Yes, CORBIN UTILITIES COMMISSION has 39 EPA violation(s) on record, with the most recent in 2021. Violation types include Other, MR, MCL. 5 are health-based violations.
How many people does CORBIN UTILITIES COMMISSION serve?
CORBIN UTILITIES COMMISSION serves approximately 16,065 people, Kentucky.
What type of water does CORBIN UTILITIES COMMISSION provide?
CORBIN UTILITIES COMMISSION sources its water from surface water. Surface water comes from rivers, lakes, or reservoirs and typically requires more extensive treatment. The utility's system ID is KY1180085.
How does CORBIN UTILITIES COMMISSION compare to other utilities in Kentucky?
CORBIN UTILITIES COMMISSION scores 30/100 with a grade of D (poor). This score suggests significant water quality concerns relative to other utilities. Visit our Kentucky state page for a full comparison of water systems.