MADISONVILLE LIGHT & WATER

SEDALIA, KY · ~28,102 people served

Check your exact address → SEDALIA overview

100

Excellent

PurityRadar safety score

PWSID

KY0540936

State

Kentucky

City

SEDALIA

Population served

28,102

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).

PFBA

6.8 ppt

limit —

No federal limit

Violations & enforcement

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Nov 2021. Official EPA record →

Max contaminant level (MCL) · Lead & Copper Rule health-based began Sep 2021 Resolved

Other · EPA contaminant 7500 began Jul 2018 Resolved

Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Apr 2017 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Apr 2017 Resolved

Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jan 2017 Resolved

Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Oct 2016 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Oct 2016 Resolved

Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jul 2016 Resolved

Other · EPA contaminant 7000 began Jul 2016 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2016 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Oct 2013 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Oct 2013 Resolved

Recent enforcement actions

State action · SIF Nov 2021
State action · SFJ Nov 2021
State action · SOX Nov 2021
State action · SIE Nov 2021
State action · SOX Dec 2018
State action · SFJ Jul 2018
State action · SOX Jul 2018
State action · SOX Jul 2018

This profile is built from EPA public records for system KY0540936 — 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.