AZ0409005 · Arizona

TIMBERLAND ACRES DWID

Federal fiscal 2026Q3 · EPA violation and follow-up records

Violation records shown: 27
EPA health-based flag: 0
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 27

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 25 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 91 days. The interval uses the reporting periods and dates on file.

Monitoring or reporting · Resolved
Monitoring, RegularViolation 5592 · Styrene · Volatile Organic Chemicals
Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
4689 February 9, 2024 Informal State Violation/Reminder Notice
4692 February 23, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 5591 · Ethylbenzene · Volatile Organic Chemicals
Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
4689 February 9, 2024 Informal State Violation/Reminder Notice
4692 February 23, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 5590 · Toluene · Volatile Organic Chemicals
Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
4689 February 9, 2024 Informal State Violation/Reminder Notice
4692 February 23, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 5589 · Benzene · Volatile Organic Chemicals
Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
4689 February 9, 2024 Informal State Violation/Reminder Notice
4692 February 23, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 5588 · CHLOROBENZENE · Volatile Organic Chemicals
Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
4689 February 9, 2024 Informal State Violation/Reminder Notice
4692 February 23, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 5587 · Tetrachloroethylene · Volatile Organic Chemicals
Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported February 24, 2026 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
4689 February 9, 2024 Informal State Violation/Reminder Notice
4692 February 23, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 5586 · 1,1,2-Trichloroethane · Volatile Organic Chemicals
Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported February 24, 2026 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
4689 February 9, 2024 Informal State Violation/Reminder Notice
4692 February 23, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 5585 · Trichloroethylene · Volatile Organic Chemicals
Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported February 24, 2026 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
4689 February 9, 2024 Informal State Violation/Reminder Notice
4692 February 23, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 5584 · 1,2-Dichloropropane · Volatile Organic Chemicals
Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported February 24, 2026 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
4689 February 9, 2024 Informal State Violation/Reminder Notice
4692 February 23, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 5583 · Carbon tetrachloride · Volatile Organic Chemicals
Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
4689 February 9, 2024 Informal State Violation/Reminder Notice
4692 February 23, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 5582 · 1,1,1-Trichloroethane · Volatile Organic Chemicals
Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported February 24, 2026 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
4689 February 9, 2024 Informal State Violation/Reminder Notice
4692 February 23, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 5581 · 1,2-Dichloroethane · Volatile Organic Chemicals
Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
4689 February 9, 2024 Informal State Violation/Reminder Notice
4692 February 23, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 5580 · trans-1,2-Dichloroethylene · Volatile Organic Chemicals
Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
4689 February 9, 2024 Informal State Violation/Reminder Notice
4692 February 23, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 5579 · 1,1-Dichloroethylene · Volatile Organic Chemicals
Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
4689 February 9, 2024 Informal State Violation/Reminder Notice
4692 February 23, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 5578 · Vinyl chloride · Volatile Organic Chemicals
Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
4689 February 9, 2024 Informal State Violation/Reminder Notice
4692 February 23, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 5577 · p-Dichlorobenzene · Volatile Organic Chemicals
Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported March 29, 2024 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
4689 February 9, 2024 Informal State Violation/Reminder Notice
4692 February 23, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 5576 · o-Dichlorobenzene · Volatile Organic Chemicals
Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported February 24, 2026 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
4689 February 9, 2024 Informal State Violation/Reminder Notice
4692 February 23, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 5575 · DICHLOROMETHANE · Volatile Organic Chemicals
Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported February 24, 2026 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
4689 February 9, 2024 Informal State Violation/Reminder Notice
4692 February 23, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 5574 · Xylenes, Total · Volatile Organic Chemicals
Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported February 24, 2026 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
4689 February 9, 2024 Informal State Violation/Reminder Notice
4692 February 23, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 5573 · cis-1,2-Dichloroethylene · Volatile Organic Chemicals
Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported February 24, 2026 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
4689 February 9, 2024 Informal State Violation/Reminder Notice
4692 February 23, 2024 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 5572 · 1,2,4-Trichlorobenzene · Volatile Organic Chemicals
Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported February 24, 2026 · EPA return-to-compliance field December 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
4689 February 9, 2024 Informal State Violation/Reminder Notice
4692 February 23, 2024 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4689	February 9, 2024	Informal	State Violation/Reminder Notice
4692	February 23, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4689	February 9, 2024	Informal	State Violation/Reminder Notice
4692	February 23, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4689	February 9, 2024	Informal	State Violation/Reminder Notice
4692	February 23, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4689	February 9, 2024	Informal	State Violation/Reminder Notice
4692	February 23, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4689	February 9, 2024	Informal	State Violation/Reminder Notice
4692	February 23, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4689	February 9, 2024	Informal	State Violation/Reminder Notice
4692	February 23, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4689	February 9, 2024	Informal	State Violation/Reminder Notice
4692	February 23, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4689	February 9, 2024	Informal	State Violation/Reminder Notice
4692	February 23, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4689	February 9, 2024	Informal	State Violation/Reminder Notice
4692	February 23, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4689	February 9, 2024	Informal	State Violation/Reminder Notice
4692	February 23, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4689	February 9, 2024	Informal	State Violation/Reminder Notice
4692	February 23, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4689	February 9, 2024	Informal	State Violation/Reminder Notice
4692	February 23, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4689	February 9, 2024	Informal	State Violation/Reminder Notice
4692	February 23, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4689	February 9, 2024	Informal	State Violation/Reminder Notice
4692	February 23, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4689	February 9, 2024	Informal	State Violation/Reminder Notice
4692	February 23, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4689	February 9, 2024	Informal	State Violation/Reminder Notice
4692	February 23, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4689	February 9, 2024	Informal	State Violation/Reminder Notice
4692	February 23, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4689	February 9, 2024	Informal	State Violation/Reminder Notice
4692	February 23, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4689	February 9, 2024	Informal	State Violation/Reminder Notice
4692	February 23, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4689	February 9, 2024	Informal	State Violation/Reminder Notice
4692	February 23, 2024	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4689	February 9, 2024	Informal	State Violation/Reminder Notice
4692	February 23, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Archived

Monitoring and Reporting (DBP)Violation 5596 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported November 17, 2025 · EPA return-to-compliance field December 31, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4699	October 29, 2025	Informal	State Violation/Reminder Notice
4700	October 29, 2025	Informal	State Public Notification requested

Monitoring or reporting · Archived

Monitoring and Reporting (DBP)Violation 5595 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2023 · period end December 31, 2025 · first reported November 17, 2025 · EPA return-to-compliance field December 31, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4699	October 29, 2025	Informal	State Violation/Reminder Notice
4700	October 29, 2025	Informal	State Public Notification requested

Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 5569 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start January 1, 2023 · period end March 31, 2023 · first reported May 15, 2023 · EPA return-to-compliance field March 31, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
4679 May 2, 2023 Informal State Violation/Reminder Notice
4685 May 2, 2023 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 5568 · Lead and Copper Rule · Lead and Copper Rule
Noncompliance period start January 1, 2023 · period end September 8, 2023 · first reported May 15, 2023 · EPA return-to-compliance field September 8, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
4677 February 16, 2023 Informal State Violation/Reminder Notice
4688 September 8, 2023 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Report Sample Result/Fail Monitor (RTCR)Violation 5567 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start July 1, 2022 · period end August 15, 2022 · first reported November 16, 2022 · EPA return-to-compliance field August 15, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
4676 August 15, 2022 Resolving State Compliance achieved
4686 August 29, 2022 Informal State Violation/Reminder Notice
Monitoring or reporting · Resolved
Report Sample Result/Fail Monitor (RTCR)Violation 5566 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start November 1, 2021 · period end December 28, 2021 · first reported February 16, 2022 · EPA return-to-compliance field December 28, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
4670 December 28, 2021 Informal State Violation/Reminder Notice
4672 December 28, 2021 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4679	May 2, 2023	Informal	State Violation/Reminder Notice
4685	May 2, 2023	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4677	February 16, 2023	Informal	State Violation/Reminder Notice
4688	September 8, 2023	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4676	August 15, 2022	Resolving	State Compliance achieved
4686	August 29, 2022	Informal	State Violation/Reminder Notice

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
4670	December 28, 2021	Informal	State Violation/Reminder Notice
4672	December 28, 2021	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