F0/100
NICHOLASVILLE WATER DEPARTMENT — Water Quality Report 2026
Serving 35,266 people · Kentucky
Water Source
Surface Water
County
—
System ID
KY0570315
Violations
95
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
chlorate | 580.00 µg/L | — | Above Goal |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2019.
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 NICHOLASVILLE WATER DEPARTMENT
Is NICHOLASVILLE WATER DEPARTMENT water safe to drink?
NICHOLASVILLE WATER DEPARTMENT water receives a grade of F (0/100), which is considered failing. 0 contaminant(s) exceed EPA legal limits and 95 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has NICHOLASVILLE WATER DEPARTMENT detected?
69 contaminants were tested in NICHOLASVILLE WATER DEPARTMENT's water. Notable contaminants include chlorate. No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does NICHOLASVILLE WATER DEPARTMENT have any EPA violations?
Yes, NICHOLASVILLE WATER DEPARTMENT has 95 EPA violation(s) on record, with the most recent in 2019. Violation types include MR, TT, Other. 5 are health-based violations.
How many people does NICHOLASVILLE WATER DEPARTMENT serve?
NICHOLASVILLE WATER DEPARTMENT serves approximately 35,266 people, Kentucky.
What type of water does NICHOLASVILLE WATER DEPARTMENT provide?
NICHOLASVILLE WATER DEPARTMENT 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 KY0570315.
How does NICHOLASVILLE WATER DEPARTMENT compare to other utilities in Kentucky?
NICHOLASVILLE WATER DEPARTMENT scores 0/100 with a grade of F (failing). This score suggests significant water quality concerns relative to other utilities. Visit our Kentucky state page for a full comparison of water systems.