MT0004700 · Montana
ALPINE PACIFIC UTILITIES
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 5
- EPA health-based flag
- 0
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 2
Counties listed by EPA · Flathead County, Montana
Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.
Violations and what followed
Among 5 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 317 days. The interval uses the reporting periods and dates on file.
Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 47 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start October 1, 2025 · period end August 14, 2026 · first reported January 5, 2026 · EPA return-to-compliance field August 14, 2026
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 34 October 24, 2025 Informal State Violation/Reminder Notice 35 October 24, 2025 Informal State Public Notification requested 36 August 14, 2026 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 46 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2022 · period end July 6, 2022 · first reported September 22, 2023 · EPA return-to-compliance field July 6, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 33 July 6, 2022 Resolving State Compliance achieved 32 July 11, 2022 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 45 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start March 1, 2021 · period end March 30, 2021 · first reported September 22, 2023 · EPA return-to-compliance field March 30, 2021
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 31 March 30, 2021 Resolving State Compliance achieved 28 April 16, 2021 Informal State Violation/Reminder Notice 29 April 16, 2021 Informal State Public Notification requested Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 44 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start October 1, 2017 · period end December 15, 2022 · first reported December 21, 2017 · EPA return-to-compliance field December 15, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 26 October 17, 2017 Informal State Violation/Reminder Notice 27 December 15, 2022 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 43 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2017 · period end December 15, 2022 · first reported September 29, 2017 · EPA return-to-compliance field December 15, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 24 July 20, 2017 Informal State Violation/Reminder Notice 25 December 15, 2022 Resolving State Compliance achieved
EPA data and scope
How to read the records
The enforcement snapshot is federal fiscal 2026Q3. The EPA archive labels its violation file October 13, 2026. EPA says federal reporting can lag by several months. For current advisories, check your utility or local drinking-water authority.
- We matched active community water systems by public water system ID between EPA’s system search and SDWIS inventory. We show violations with a recorded noncompliance, initial reporting or return-to-compliance date from 2021 onward, plus earlier records listed as Addressed or Unaddressed.
- EPA’s health-based flag identifies violations of contaminant or disinfectant limits or treatment requirements. Monitoring and reporting violations describe required tests or reports. Neither category measures household exposure.
- Addressed means EPA records formal enforcement on a violation that remains unresolved in the snapshot. Unaddressed means no formal action is recorded for an unresolved violation. Resolved can mean compliance was restored, the rule ceased to apply, or further action was unnecessary. Archived is a separate status.
- We count a violation once per water system and group its distinct linked actions. Conflicting records are set aside. Places are EPA-listed search locations and can include mailing locations. Use the provider name and system ID to identify your service.
EPA data dictionary and files · EPA reporting and enforcement FAQ · Find an annual water quality report · How to get the report from your utility