EAGLE RIDGE ESTATES CO W AND S DIST

KALISPELL, MT · ~115 people served

Check your exact address → KALISPELL overview

100

Excellent

PurityRadar safety score

PWSID

MT0004475

State

Montana

City

KALISPELL

Population served

115

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 Oct 2017. Official EPA record →

Monitoring & reporting · EPA contaminant 1036 began Jan 2014 Resolved

Monitoring & reporting · Total coliform began Dec 2011 Resolved

Max contaminant level (MCL) · Total coliform health-based began Aug 2007 Resolved

Monitoring & reporting · Total coliform began Mar 2007 Resolved

Monitoring & reporting · Total coliform began Feb 2007 Resolved

Recent enforcement actions

State action · SOX Oct 2017
State action · SIE Feb 2017
State action · SIA Feb 2017
State action · SIA Jan 2012
State action · SIE Jan 2012
State action · SOX Dec 2011
State action · SOX Dec 2009
State action · SIF Feb 2008

This profile is built from EPA public records for system MT0004475 — 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.