Drinking Water Compliance OS

WEST GLACIER, MT · Flathead County

HEADQUARTERS APGAR Water System

Current status

No open violations on record as of July 4, 2026.

This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 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)
MT0003176
System type
Community Water System
Population served
500
Service connections
135
Ownership
federal government
Water source
groundwater (wells)

Violation history

  • Monitoring and Reporting (DBP)

    TTHM

    September 1, 2017 – August 31, 2020

    Resolved
  • Monitoring and Reporting (DBP)

    Total Haloacetic Acids (HAA5)

    September 1, 2017 – August 31, 2020

    Resolved
  • Maximum Contaminant Level Violation, Monthly (TCR)

    Health-based

    Coliform (TCR)

    October 1, 1993 – October 31, 1993

    Resolved
  • Monitoring, Repeat Major (TCR)

    Coliform (TCR)

    July 1, 1992 – July 31, 1992

    Resolved

Resolved addressed and confirmed by the state

Enforcement actions

Contact

FOSTER PE, JAMES E

406-270-5146

WEST GLACIER, MT 59936