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Water system · PWSID KY0610110

KNOX COUNTY UTILITY COMMISSION

BARBOURVILLE, KY · ~8,313 people served

Check your exact address → BARBOURVILLE overview
100
Excellent
PurityRadar safety score

PWSID

KY0610110

State

Kentucky

City

BARBOURVILLE

Population served

8,313

Primary source

Surface water

Score history

No change since tracking began Jun 18, 2026.

Jun 18, 2026 · score 100 Jun 18, 2026 · score 100

2 score updates logged since tracking began Jun 18, 2026. Each future EPA re-score adds a point.

PFAS & contaminant readings

Latest detections from EPA’s UCMR5 monitoring (through Oct 2025). Levels in parts per trillion (ppt).

Lithium

14,300 ppt

limit —

No federal limit

Violations & enforcement

212

Violations on record

0

Unaddressed

6

Health-based

703

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Dec 2025. Official EPA record →

Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Jul 2025 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Apr 2025 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2025 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2025 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jun 2019 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jun 2019 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Mar 2018 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Mar 2018 Resolved
Monitoring & reporting · Chlorite began Jan 2014 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jul 2013 Resolved
Other · EPA contaminant 7000 began Jul 2010 Resolved
Monitoring & reporting · EPA contaminant 2968 began Jan 2007 Resolved

Recent enforcement actions

  • State action · SOX Dec 2025
  • State action · SOX Dec 2025
  • State action · SIF Dec 2025
  • State action · SIE Nov 2025
  • State action · SFJ Nov 2025
  • State action · SOX Sep 2025
  • State action · SIF Sep 2025
  • State action · SIE Aug 2025

This profile is built from EPA public records for system KY0610110 — SDWIS violations and UCMR5 PFAS sampling. The score is system-level and can’t account for your home’s plumbing (older pipes can add lead at the tap). For health decisions, check your exact address, read the utility’s Consumer Confidence Report, and confirm with your provider.