MONTGOMERY CO WATER DISTRICT #1

MT. STERLING, KY · ~2,082 people served

Check your exact address → MT. STERLING overview

100

Excellent

PurityRadar safety score

PWSID

KY0870290

State

Kentucky

City

MT. STERLING

Population served

2,082

Primary source

SWP

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

No PFAS detections are on record for this system from EPA’s UCMR5 monitoring (2023–25). Absence of a detection isn’t a guarantee — not every system was sampled, and this dataset doesn’t cover other contaminants.

Violations & enforcement

Violations on record

Unaddressed

Health-based

113

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Apr 2022. Official EPA record →

Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Oct 2021 Resolved

Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Oct 2017 Resolved

Treatment technique · Lead & Copper Rule health-based began Aug 2017 Resolved

Other · EPA contaminant 7000 began Jul 2016 Resolved

Monitoring & reporting · Total coliform began Aug 2013 Resolved

Monitoring & reporting · EPA contaminant 0200 began Jul 2013 Resolved

Other · EPA contaminant 7000 began Jul 2013 Resolved

Monitoring & reporting · EPA contaminant 0200 began Jun 2013 Resolved

Monitoring & reporting · EPA contaminant 0200 began May 2013 Resolved

Monitoring & reporting · EPA contaminant 0200 began Apr 2013 Resolved

Monitoring & reporting · EPA contaminant 0200 began Mar 2013 Resolved

Monitoring & reporting · EPA contaminant 0200 began Feb 2013 Resolved

Recent enforcement actions

State action · SIF Apr 2022
State action · SOX Mar 2022
State action · SIE Feb 2022
State action · SFJ Feb 2022
State action · SOX Jun 2018
State action · SFJ Mar 2018
State action · SIF Feb 2018
State action · SIF Feb 2018

This profile is built from EPA public records for system KY0870290 — 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.