PEBBLE GARDENS MOBILE HOME CT

EAST HELENA, MT · ~125 people served

Check your exact address → EAST HELENA overview

100

Excellent

PurityRadar safety score

PWSID

MT0000603

State

Montana

City

EAST HELENA

Population served

125

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

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jul 2017. Official EPA record →

Other · EPA contaminant 7000 began Jul 2017 Resolved

Monitoring & reporting · EPA contaminant 2040 began Apr 2013 Resolved

Monitoring & reporting · Thallium began Jan 2012 Resolved

Monitoring & reporting · Thallium began Oct 2011 Resolved

Monitoring & reporting · Thallium began Jul 2011 Resolved

Monitoring & reporting · EPA contaminant 1094 began Jan 2011 Resolved

Other · EPA contaminant 7000 began Jul 2007 Resolved

Monitoring & reporting · Thallium began Jan 2007 Resolved

Monitoring & reporting · Thallium began Jul 2006 Resolved

Recent enforcement actions

State action · SOX Jul 2017
State action · SIA Jul 2017
State action · SIA Jan 2014
State action · SIE Jan 2014
State action · SOX Dec 2013
State action · SOX Aug 2013
State action · SIE Jul 2013
State action · SIA Jul 2013

This profile is built from EPA public records for system MT0000603 — 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.