F17/100
KNOTT CO WATER & SEWER DISTRICT — Water Quality Report 2026
Serving 7,056 people · Kentucky
Water Source
Surface Water
County
—
System ID
KY0600062
Violations
31
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Copper (90th percentile) | 2.29 mg/L | 1.30 mg/L | Over Limit |
EPA Violation History
No violations in the past 5 years
Full EPA compliance since 2018.
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 KNOTT CO WATER & SEWER DISTRICT
Is KNOTT CO WATER & SEWER DISTRICT water safe to drink?
KNOTT CO WATER & SEWER DISTRICT water receives a grade of F (17/100), which is considered failing. 1 contaminant(s) exceed EPA legal limits and 31 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has KNOTT CO WATER & SEWER DISTRICT detected?
52 contaminants were tested in KNOTT CO WATER & SEWER DISTRICT's water. Notable contaminants include Copper (90th percentile). 1 exceed EPA legal limits (MCLs). 1 exceed EPA health goals (MCLGs).
Does KNOTT CO WATER & SEWER DISTRICT have any EPA violations?
Yes, KNOTT CO WATER & SEWER DISTRICT has 31 EPA violation(s) on record, with the most recent in 2018. Violation types include Other, MCL, MR. 11 are health-based violations.
How many people does KNOTT CO WATER & SEWER DISTRICT serve?
KNOTT CO WATER & SEWER DISTRICT serves approximately 7,056 people, Kentucky.
What type of water does KNOTT CO WATER & SEWER DISTRICT provide?
KNOTT CO WATER & SEWER DISTRICT 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 KY0600062.
How does KNOTT CO WATER & SEWER DISTRICT compare to other utilities in Kentucky?
KNOTT CO WATER & SEWER DISTRICT scores 17/100 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.