Public Water Partners

COLUMBIA FALLS, MT · Flathead County

LION MOUNTAIN HOMEOWNERS ASSOC Water System

Consumer Confidence Report status

LION MOUNTAIN HOMEOWNERS ASSOC must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.

As of August 1, 2026, EPA's federal records show no open violations for LION MOUNTAIN HOMEOWNERS ASSOC.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace Montana’s official records. Always confirm current status with Montana before making decisions based on this information.

System facts

System ID (PWSID)
MT0000392
System type
Community Water System
Population served
204
Service connections
85
Ownership
privately owned
Water source
groundwater (wells)

LION MOUNTAIN HOMEOWNERS ASSOC is one of 1,084 community water systems in Montana in the 500 or fewer people size category, serving 204 people from groundwater.

As of August 1, 2026, its federal record holds 21 entries between 1996 and 2011, all of which EPA lists as closed. Nothing has been added since 2011.

All 21 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves synthetic organic chemicals, inorganic chemicals, and the Total Coliform Rules.

Violation history

  • Monitoring, Regular

    —

    Asbestos

    January 1, 2011 – December 31, 2013

    Resolved

  • Monitoring, Routine Major (TCR)

    —

    Coliform (TCR)

    October 1, 1999 – October 31, 1999

    Resolved

  • Monitoring, Regular

    —

    Simazine

    January 1, 1996 – December 31, 1998

    Resolved

  • Monitoring, Regular

    —

    Picloram

    January 1, 1996 – December 31, 1998

    Resolved

  • Monitoring, Regular

    —

    OXAMYL

    January 1, 1996 – December 31, 1998

    Resolved

  • Monitoring, Regular

    —

    Dinoseb

    January 1, 1996 – December 31, 1998

    Resolved

  • Monitoring, Regular

    —

    Dalapon

    January 1, 1996 – December 31, 1998

    Resolved

  • Monitoring, Regular

    —

    Total Polychlorinated Biphenyls (PCB)

    January 1, 1996 – December 31, 1998

    Resolved

  • Monitoring, Regular

    —

    Heptachlor

    January 1, 1996 – December 31, 1998

    Resolved

  • Monitoring, Regular

    —

    Chlordane

    January 1, 1996 – December 31, 1998

    Resolved

  • Monitoring, Regular

    —

    Aldicarb sulfone

    January 1, 1996 – December 31, 1998

    Resolved

  • Monitoring, Regular

    —

    LASSO

    January 1, 1996 – December 31, 1998

    Resolved

  • Monitoring, Regular

    —

    2,4-D

    January 1, 1996 – December 31, 1998

    Resolved

  • Monitoring, Regular

    —

    Toxaphene

    January 1, 1996 – December 31, 1998

    Resolved

  • Monitoring, Regular

    —

    BHC-GAMMA

    January 1, 1996 – December 31, 1998

    Resolved

  • Monitoring, Regular

    —

    Methoxychlor

    January 1, 1996 – December 31, 1998

    Resolved

  • Monitoring, Regular

    —

    Endrin

    January 1, 1996 – December 31, 1998

    Resolved

  • Monitoring, Regular

    —

    Nickel

    January 1, 1996 – December 31, 1998

    Resolved

  • Monitoring, Regular

    —

    Chromium

    January 1, 1996 – December 31, 1998

    Resolved

  • Monitoring, Regular

    —

    Cadmium

    January 1, 1996 – December 31, 1998

    Resolved

  • Monitoring, Regular

    —

    Di(2-ethylhexyl) adipate

    January 1, 1996 – December 31, 1998

    Resolved

Resolved addressed and confirmed by the state

Enforcement actions

Common questions

Is LION MOUNTAIN HOMEOWNERS ASSOC required to publish a Consumer Confidence Report?

Yes. LION MOUNTAIN HOMEOWNERS ASSOC is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.

When is LION MOUNTAIN HOMEOWNERS ASSOC’s next Consumer Confidence Report due?

LION MOUNTAIN HOMEOWNERS ASSOC’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

Does LION MOUNTAIN HOMEOWNERS ASSOC have any open drinking water violations on record?

As of August 1, 2026, EPA's federal records show no open violations for LION MOUNTAIN HOMEOWNERS ASSOC.

What is a Consumer Confidence Report?

A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.

Contact

PIRRIE, GAVIN

406-871-3368

COLUMBIA FALLS, MT 59912