C58/100
LONDON UTILITY COMMISSION — Water Quality Report 2026
Serving 8,855 people · Kentucky
Water Source
Surface Water
County
—
System ID
KY0630255
Violations
19
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.002 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
2
Violations (last 5yr)
0
Unresolved
1
Health-Related
TIER 2Resolved
Treatment technique violation
When: October 17, 2024 – April 8, 2025Rule: Ground Water RuleEnforcement: Resolving — corrective action underway
TIER 3Resolved
Surface water treatment technique failure
When: July 1, 2021 – May 26, 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 LONDON UTILITY COMMISSION
Is LONDON UTILITY COMMISSION water safe to drink?
LONDON UTILITY COMMISSION water receives a grade of C (58/100), which is considered fair. 0 contaminant(s) exceed EPA legal limits and 19 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has LONDON UTILITY COMMISSION detected?
69 contaminants were tested in LONDON UTILITY COMMISSION's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does LONDON UTILITY COMMISSION have any EPA violations?
Yes, LONDON UTILITY COMMISSION has 19 EPA violation(s) on record, with the most recent in 2024. Violation types include TT, Other, MR. 5 are health-based violations.
How many people does LONDON UTILITY COMMISSION serve?
LONDON UTILITY COMMISSION serves approximately 8,855 people, Kentucky.
What type of water does LONDON UTILITY COMMISSION provide?
LONDON UTILITY 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 KY0630255.
How does LONDON UTILITY COMMISSION compare to other utilities in Kentucky?
LONDON UTILITY COMMISSION scores 58/100 with a grade of C (fair). This score indicates room for improvement compared to other utilities. Visit our Kentucky state page for a full comparison of water systems.