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Water system · PWSID MT0000344

TOWNSEND CITY OF

TOWNSEND, MT · ~2,000 people served

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

PWSID

MT0000344

State

Montana

City

TOWNSEND

Population served

2,000

Primary source

Groundwater

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

113

Violations on record

0

Unaddressed

0

Health-based

54

Enforcement actions

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

Monitoring · Lead & Copper Rule began Jun 2022 Resolved
Monitoring & reporting · EPA contaminant 3014 began Oct 2021 Resolved
Monitoring & reporting · EPA contaminant 1094 began Jan 2020 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 2014 Resolved
Other · EPA contaminant 7000 began Dec 2008 Resolved
Monitoring & reporting · Thallium began Jan 2004 Resolved
Monitoring & reporting · Thallium began Jan 2004 Resolved
Monitoring & reporting · Total coliform began Feb 2001 Resolved
Monitoring & reporting · Thallium began Jan 2001 Resolved
Monitoring & reporting · Thallium began Jan 2001 Resolved
Monitoring & reporting · Total coliform began Jan 2000 Resolved
Monitoring & reporting · EPA contaminant 2968 began Jan 1999 Resolved

Recent enforcement actions

  • State action · SOX Sep 2024
  • State action · SIE Aug 2024
  • State action · SIA Aug 2024
  • State action · SOX Aug 2023
  • State action · SIA Aug 2022
  • State action · SIE Aug 2022
  • State action · SOX Jul 2022
  • State action · SIE Nov 2021

This profile is built from EPA public records for system MT0000344 — 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.