ID3140066 · Idaho
LOCUST SUBD
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 4
- EPA health-based flag
- 1
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 0
Counties listed by EPA · Canyon County, Idaho
Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.
Violations and what followed
Among 1 resolved record with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 7 days. The interval uses the reporting periods and dates on file.
Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 4438 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start September 22, 2023 · first reported November 29, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 377746 November 9, 2023 Informal State Violation/Reminder Notice 377747 November 12, 2023 Informal State Public Notification requested EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 4437 · Groundwater Rule · Ground Water RuleNoncompliance period start July 26, 2023 · period end August 2, 2023 · first reported November 29, 2023 · EPA return-to-compliance field August 2, 2023
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 377745 August 2, 2023 Resolving State Compliance achieved 377741 August 7, 2023 Informal State Violation/Reminder Notice 377743 August 7, 2023 Informal State Violation/Reminder Notice 377742 August 10, 2023 Informal State Public Notification requested 377744 August 10, 2023 Informal State Public Notification requested Other or unclassified · Unaddressed by formal action
Failure to Consult with StateViolation 4436 · Groundwater Rule · Ground Water RuleNoncompliance period start April 27, 2023 · first reported September 6, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 377739 May 9, 2023 Informal State Violation/Reminder Notice 377740 May 12, 2023 Informal State Public Notification requested Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 4415 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start December 3, 2010 · first reported February 18, 2011
No linked action row appears in the records shown.
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