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Water system · PWSID MT0002988

NORTH HAVRE COUNTY WATER DIST

HAVRE, MT · ~90 people served

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

PWSID

MT0002988

State

Montana

City

HAVRE

Population served

90

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

155

Violations on record

0

Unaddressed

116

Health-based

211

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Dec 2024. Official EPA record →

Monitoring & reporting · EPA contaminant 0200 began Oct 2024 Resolved
Monitoring · Lead & Copper Rule began Feb 2018 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 2013 Resolved
Other · EPA contaminant 7000 began Jul 2012 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Apr 2011 Resolved
Monitoring & reporting · EPA contaminant 1094 began Jan 2011 Resolved
Other · EPA contaminant 7000 began Jul 2010 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Apr 2010 Resolved
Treatment technique · EPA contaminant 0300 health-based began Apr 2010 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Apr 2010 Resolved
Treatment technique · EPA contaminant 0300 health-based began Mar 2010 Resolved
Treatment technique · EPA contaminant 0300 health-based began Mar 2010 Resolved

Recent enforcement actions

  • State action · SOX Dec 2024
  • State action · SIE Dec 2024
  • State action · SIA Dec 2024
  • State action · SIF Dec 2024
  • State action · SIE Mar 2018
  • State action · SIA Mar 2018
  • State action · SOX Mar 2018
  • State action · SOX Feb 2014

This profile is built from EPA public records for system MT0002988 — 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.