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Water system · PWSID MT0000192

CULBERTSON TOWN OF

CULBERTSON, MT · ~714 people served

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

PWSID

MT0000192

State

Montana

City

CULBERTSON

Population served

714

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

20

Violations on record

0

Unaddressed

1

Health-based

29

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Feb 2018. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Jan 2018 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 2017 Resolved
Monitoring & reporting · Lead & Copper Rule began Dec 2015 Resolved
Monitoring & reporting · Lead & Copper Rule began Oct 2014 Resolved
Monitoring & reporting · EPA contaminant 1094 began Jan 2011 Resolved
Monitoring & reporting · Total coliform began Nov 2007 Resolved
Monitoring & reporting · EPA contaminant 1075 began Jan 1997 Resolved
Monitoring & reporting · Arsenic began Jan 1997 Resolved
Monitoring & reporting · EPA contaminant 1085 began Jan 1997 Resolved
Monitoring & reporting · EPA contaminant 1036 began Jan 1997 Resolved
Monitoring & reporting · Beryllium began Jan 1997 Resolved
Monitoring & reporting · Total coliform began Sep 1996 Resolved

Recent enforcement actions

  • State action · SOX Feb 2018
  • State action · SIE Jan 2018
  • State action · SIA Jan 2018
  • State action · SOX Jul 2017
  • State action · SIA Jul 2017
  • State action · SIE Jul 2017
  • State action · SOX Feb 2016
  • State action · SIA Feb 2016

This profile is built from EPA public records for system MT0000192 — 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.