AZ0409046 · Arizona
HOLBROOK SDA INDIAN SCHOOL
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 13
- EPA health-based flag
- 0
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 12
Counties listed by EPA · Navajo County, Arizona
Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.
Violations and what followed
Among 7 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 89 days. The interval uses the reporting periods and dates on file.
Monitoring or reporting · Archived
Monitoring and Reporting (DBP)Violation 9222 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2026 · period end April 30, 2026 · first reported August 14, 2026 · EPA return-to-compliance field April 30, 2026
No linked action row appears in the records shown.Monitoring or reporting · Archived
Monitoring, Routine (RTCR)Violation 9220 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start April 1, 2026 · period end April 30, 2026 · first reported August 14, 2026 · EPA return-to-compliance field April 30, 2026
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4695 June 9, 2026 Informal State Violation/Reminder Notice 4696 June 9, 2026 Informal State Public Notification requested Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 9219 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start January 1, 2026 · period end May 21, 2026 · first reported May 14, 2026 · EPA return-to-compliance field May 21, 2026
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4690 March 13, 2026 Informal State Violation/Reminder Notice 4694 May 21, 2026 Resolving State Compliance achieved Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 9195 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start May 21, 2023 · period end June 5, 2024 · first reported August 14, 2023 · EPA return-to-compliance field June 5, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4679 June 20, 2023 Informal State Violation/Reminder Notice 4685 June 5, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 9194 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start February 1, 2023 · period end February 28, 2023 · first reported May 15, 2023 · EPA return-to-compliance field February 28, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4674 April 3, 2023 Informal State Violation/Reminder Notice 4675 April 3, 2023 Informal State Public Notification requested 4677 April 13, 2023 Informal State Public Notification received 4678 April 13, 2023 Resolving State Compliance achieved Monitoring or reporting · Archived
Monitoring and Reporting (DBP)Violation 9197 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2023 · period end December 31, 2025 · first reported November 17, 2025 · EPA return-to-compliance field December 31, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4682 October 28, 2025 Informal State Violation/Reminder Notice 4683 October 28, 2025 Informal State Public Notification requested 4693 May 4, 2026 Informal State Public Notification received Monitoring or reporting · Archived
Monitoring and Reporting (DBP)Violation 9196 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2023 · period end December 31, 2025 · first reported November 17, 2025 · EPA return-to-compliance field December 31, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4682 October 28, 2025 Informal State Violation/Reminder Notice 4683 October 28, 2025 Informal State Public Notification requested 4693 May 4, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 9193 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start January 1, 2023 · period end August 7, 2023 · first reported May 15, 2023 · EPA return-to-compliance field August 7, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4671 February 17, 2023 Informal State Violation/Reminder Notice 4681 August 7, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 9192 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start October 1, 2022 · period end October 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field October 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4670 November 22, 2022 Resolving State Compliance achieved 4667 November 25, 2022 Informal State Violation/Reminder Notice 4668 November 25, 2022 Informal State Public Notification requested Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 9191 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start October 1, 2022 · period end November 25, 2022 · first reported February 15, 2023 · EPA return-to-compliance field November 25, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4664 November 25, 2022 Informal State Violation/Reminder Notice 4666 November 25, 2022 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 9188 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported August 15, 2022 · EPA return-to-compliance field March 31, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4657 May 20, 2022 Informal State Violation/Reminder Notice 4658 May 20, 2022 Informal State Public Notification requested 4660 August 24, 2022 Resolving State Compliance achieved 4686 June 5, 2024 Informal State Public Notification received Monitoring or reporting · Archived
Monitoring and Reporting (DBP)Violation 9190 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start August 1, 2019 · period end July 31, 2022 · first reported November 16, 2022 · EPA return-to-compliance field July 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4661 November 8, 2022 Informal State Violation/Reminder Notice 4662 November 8, 2022 Informal State Public Notification requested 4692 May 4, 2026 Informal State Public Notification received Monitoring or reporting · Archived
Monitoring and Reporting (DBP)Violation 9189 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start August 1, 2019 · period end July 31, 2022 · first reported November 16, 2022 · EPA return-to-compliance field July 31, 2022
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4661 November 8, 2022 Informal State Violation/Reminder Notice 4662 November 8, 2022 Informal State Public Notification requested 4692 May 4, 2026 Informal State Public Notification received
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