NN0433008 · Arizona
Kayenta Community Boarding School BIA
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 8
- EPA health-based flag
- 0
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 7
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 280 days. The interval uses the reporting periods and dates on file.
Other or unclassified · Unaddressed by formal action
Consumer Confidence Report Complete Failure to ReportViolation 043300871700072024 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2024 · first reported December 18, 2024
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0433008FJ03072542115 March 7, 2025 Informal State Formal Notice of Violation issued Monitoring or reporting · Resolved
Report Sample Result/Fail Monitor (RTCR)Violation 04330084B800012024 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start January 1, 2024 · period end February 20, 2024 · first reported October 6, 2024 · EPA return-to-compliance field February 20, 2024
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0433008OX02202441032 February 20, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 043300803104112024 · Nitrite · Nitrate RuleNoncompliance period start January 1, 2024 · period end October 7, 2024 · first reported March 31, 2025 · EPA return-to-compliance field October 7, 2024
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0433008OX10072442908 October 7, 2024 Resolving State Compliance achieved 0433008FJ04182542141 April 18, 2025 Informal State Formal Notice of Violation issued 0433008FJ04182542143 April 18, 2025 Informal State Formal Notice of Violation issued Monitoring or reporting · Resolved
Monitoring, RegularViolation 043300803104012024 · Nitrate · Nitrate RuleNoncompliance period start January 1, 2024 · period end October 7, 2024 · first reported March 31, 2025 · EPA return-to-compliance field October 7, 2024
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0433008OX10072442907 October 7, 2024 Resolving State Compliance achieved 0433008FJ04182542140 April 18, 2025 Informal State Formal Notice of Violation issued 0433008FJ04182542142 April 18, 2025 Informal State Formal Notice of Violation issued Monitoring or reporting · Resolved
Report Sample Result/Fail Monitor (RTCR)Violation 04330084B8000102023 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start October 1, 2023 · period end November 30, 2023 · first reported March 28, 2024 · EPA return-to-compliance field November 30, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0433008OX11302340792 November 30, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Report Sample Result/Fail Monitor (RTCR)Violation 04330084B8000102022 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start October 1, 2022 · period end November 17, 2022 · first reported March 13, 2023 · EPA return-to-compliance field November 17, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0433008OX11172239955 November 17, 2022 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 043300803104112021 · Nitrite · Nitrate RuleNoncompliance period start January 1, 2021 · period end December 31, 2021 · first reported March 11, 2022 · EPA return-to-compliance field December 31, 2021
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0433008FG03292239378 March 29, 2022 Informal State Public Notification issued 0433008FJ03292239376 March 29, 2022 Informal State Formal Notice of Violation issued 0433008OX11162240001 November 16, 2022 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, RegularViolation 043300803104012021 · Nitrate · Nitrate RuleNoncompliance period start January 1, 2021 · period end December 31, 2021 · first reported March 11, 2022 · EPA return-to-compliance field December 31, 2021
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 0433008FG03292239377 March 29, 2022 Informal State Public Notification issued 0433008FJ03292239375 March 29, 2022 Informal State Formal Notice of Violation issued 0433008OX11162240000 November 16, 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