HUNGRY HORSE, MT · Flathead County
HUNGRY HORSE CO WATER AND SEWER DISTRICT Water System
Consumer Confidence Report status
HUNGRY HORSE CO WATER AND SEWER DISTRICT 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 HUNGRY HORSE CO WATER AND SEWER DISTRICT.
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)
- MT0000253
- System type
- Community Water System
- Population served
- 1,135
- Service connections
- 356
- Ownership
- local government
- Water source
- groundwater (wells)
HUNGRY HORSE CO WATER AND SEWER DISTRICT is one of 123 community water systems in Montana in the 501 to 3,300 people size category, serving 1,135 people from groundwater.
As of August 1, 2026, EPA's published records contain no violations for this system.
Violation history
No violations on record for this system.
Enforcement actions
- July 17, 2025State Compliance achieved1 linked violation
- July 17, 2025State Violation/Reminder Notice1 linked violation
- March 5, 2025State Compliance achieved1 linked violation
- March 5, 2025State Compliance achieved1 linked violation
- January 17, 2025State Compliance achievedgeneral compliance action — not tied to a specific violation on record
- January 15, 2025State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
- January 15, 2025State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
- October 1, 2024State Violation/Reminder Notice1 linked violation
- July 23, 2024State Violation/Reminder Notice1 linked violation
- March 4, 2010State Public Notification received21 linked violations
- February 10, 2009State Public Notification requested22 linked violations
- December 4, 2008State Compliance achieved3 linked violations
- September 19, 2008State Compliance achieved2 linked violations
- July 30, 2008State Public Notification requested1 linked violation
- July 30, 2008State Violation/Reminder Notice3 linked violations
- June 10, 2002State Compliance achieved1 linked violation
- May 24, 2001State Public Notification requested1 linked violation
- May 24, 2001State Violation/Reminder Notice1 linked violation
- October 23, 2000State Public Notification received6 linked violations
- October 13, 2000State Violation/Reminder Notice4 linked violations
Common questions
Is HUNGRY HORSE CO WATER AND SEWER DISTRICT required to publish a Consumer Confidence Report?
- Yes. HUNGRY HORSE CO WATER AND SEWER DISTRICT 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 HUNGRY HORSE CO WATER AND SEWER DISTRICT’s next Consumer Confidence Report due?
- HUNGRY HORSE CO WATER AND SEWER DISTRICT’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does HUNGRY HORSE CO WATER AND SEWER DISTRICT have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for HUNGRY HORSE CO WATER AND SEWER DISTRICT.
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
MUMMA, MALLORY
406-407-8436
HUNGRY HORSE, MT 59919