090400063 · Arizona

BIA Truxton Agency

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

Violation records shown: 32
EPA health-based flag: 17
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 13

Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.

Violations and what followed

Among 32 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 90 days. The interval uses the reporting periods and dates on file.

EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 0400063450700122022 · Groundwater Rule · Ground Water Rule
Noncompliance period start December 31, 2022 · period end July 9, 2024 · first reported June 30, 2023 · EPA return-to-compliance field July 9, 2024

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
0400063OX07092412217 July 9, 2024 Resolving Federal Compliance achieved
Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 040006371700072019 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start July 1, 2019 · period end July 1, 2020 · first reported June 30, 2023 · EPA return-to-compliance field July 1, 2020

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
0400063OX07012010401 July 1, 2020 Resolving Federal Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 040006303204012017 · Picloram · Synthetic Organic Chemicals
Noncompliance period start January 1, 2017 · period end December 31, 2019 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2019

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
0400063OX07122010402 July 12, 2020 Resolving Federal Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 040006303203112017 · Dalapon · Synthetic Organic Chemicals
Noncompliance period start January 1, 2017 · period end December 31, 2019 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2019

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
0400063OX07122010402 July 12, 2020 Resolving Federal Compliance achieved
Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 040006371700072016 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start July 1, 2016 · period end April 18, 2017 · first reported June 30, 2023 · EPA return-to-compliance field April 18, 2017

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
0400063OX04181787542 April 18, 2017 Resolving Federal Compliance achieved
Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 04000633A800062016 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start June 1, 2016 · period end June 30, 2016 · first reported June 30, 2023 · EPA return-to-compliance field June 30, 2016

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
0400063OX07161686114 July 16, 2016 Resolving Federal Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 040006303100542016 · Arsenic · Arsenic Rule
Noncompliance period start April 1, 2016 · period end June 30, 2016 · first reported June 30, 2023 · EPA return-to-compliance field June 30, 2016

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
0400063OX07161686113 July 16, 2016 Resolving Federal Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 040006303100572014 · Arsenic · Arsenic Rule
Noncompliance period start July 1, 2014 · period end September 30, 2014 · first reported June 30, 2023 · EPA return-to-compliance field September 30, 2014

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
0400063OX10181478025 October 18, 2014 Resolving Federal Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 040006303104012013 · Nitrate · Nitrate Rule
Noncompliance period start January 1, 2013 · period end December 31, 2013 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2013

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
0400063OX10241476307 October 24, 2014 Resolving Federal Compliance achieved
EPA health-based flag · Resolved
Maximum Contaminant Level Violation, Monthly (TCR)Violation 040006322310042012 · Coliform (TCR) · Total Coliform Rule
Noncompliance period start April 1, 2012 · period end April 30, 2012 · first reported June 30, 2023 · EPA return-to-compliance field April 30, 2012

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
0400063OX05311269921 May 31, 2012 Resolving Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400063OX07092412217	July 9, 2024	Resolving	Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400063OX07012010401	July 1, 2020	Resolving	Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400063OX07122010402	July 12, 2020	Resolving	Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400063OX07122010402	July 12, 2020	Resolving	Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400063OX04181787542	April 18, 2017	Resolving	Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400063OX07161686114	July 16, 2016	Resolving	Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400063OX07161686113	July 16, 2016	Resolving	Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400063OX10181478025	October 18, 2014	Resolving	Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400063OX10241476307	October 24, 2014	Resolving	Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400063OX05311269921	May 31, 2012	Resolving	Federal Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, Monthly (TCR)Violation 040006322310062011 · Coliform (TCR) · Total Coliform Rule

Noncompliance period start June 1, 2011 · period end June 30, 2011 · first reported June 30, 2023 · EPA return-to-compliance field June 30, 2011

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400063FL05201065941	May 20, 2010	Formal	Federal Final Administrative Order issued
0400063OX01011269476	January 1, 2012	Resolving	Federal Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 040006303100542011 · Arsenic · Arsenic Rule

Noncompliance period start April 1, 2011 · period end June 30, 2011 · first reported June 30, 2023 · EPA return-to-compliance field June 30, 2011

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400063FL05201065916	May 20, 2010	Formal	Federal Final Administrative Order issued
0400063OX04161269474	April 16, 2012	Resolving	Federal Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 040006302100542011 · Arsenic · Arsenic Rule

Noncompliance period start April 1, 2011 · period end June 30, 2011 · first reported June 30, 2023 · EPA return-to-compliance field June 30, 2011

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400063FL05201062794	May 20, 2010	Formal	Federal Final Administrative Order issued
0400063OX04161269473	April 16, 2012	Resolving	Federal Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 040006302100512011 · Arsenic · Arsenic Rule

Noncompliance period start January 1, 2011 · period end March 31, 2011 · first reported June 30, 2023 · EPA return-to-compliance field March 31, 2011

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400063FL05201065915	May 20, 2010	Formal	Federal Final Administrative Order issued
#PWS-AO-2011-6003	March 23, 2011	Formal	Federal Final Administrative Order issued
0400063OX04161269472	April 16, 2012	Resolving	Federal Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Source Water (GWR)Violation 0400063343014102010 · E. COLI · Ground Water Rule

Noncompliance period start October 1, 2010 · period end January 1, 2012 · first reported June 30, 2023 · EPA return-to-compliance field January 1, 2012

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400063FL05201065940	May 20, 2010	Formal	Federal Final Administrative Order issued
0400063OX01011269475	January 1, 2012	Resolving	Federal Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 0400063021005102010 · Arsenic · Arsenic Rule

Noncompliance period start October 1, 2010 · period end December 31, 2010 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2010

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400063FL05201065914	May 20, 2010	Formal	Federal Final Administrative Order issued
0400063OX04161269471	April 16, 2012	Resolving	Federal Compliance achieved

Monitoring or reporting · Resolved
Monitoring, Source Water (GWR)Violation 040006334301492010 · E. COLI · Ground Water Rule
Noncompliance period start September 1, 2010 · period end March 21, 2011 · first reported June 30, 2023 · EPA return-to-compliance field March 21, 2011

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
0400063OX03211161663 March 21, 2011 Resolving Federal Compliance achieved
EPA health-based flag · Resolved
Maximum Contaminant Level Violation, Monthly (TCR)Violation 040006322310092010 · Coliform (TCR) · Total Coliform Rule
Noncompliance period start September 1, 2010 · period end September 30, 2010 · first reported June 30, 2023 · EPA return-to-compliance field September 30, 2010

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
0400063OX03211161661 March 21, 2011 Resolving Federal Compliance achieved
Monitoring or reporting · Resolved
Monitoring, Source Water (GWR)Violation 040006334301482010 · E. COLI · Ground Water Rule
Noncompliance period start August 1, 2010 · period end March 21, 2011 · first reported June 30, 2023 · EPA return-to-compliance field March 21, 2011

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
0400063OX03211161662 March 21, 2011 Resolving Federal Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 040006303100572010 · Arsenic · Arsenic Rule
Noncompliance period start July 1, 2010 · period end September 30, 2010 · first reported June 30, 2023 · EPA return-to-compliance field September 30, 2010

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
0400063OX03211161665 March 21, 2011 Resolving Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400063OX03211161663	March 21, 2011	Resolving	Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400063OX03211161661	March 21, 2011	Resolving	Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400063OX03211161662	March 21, 2011	Resolving	Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400063OX03211161665	March 21, 2011	Resolving	Federal Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 040006302100572010 · Arsenic · Arsenic Rule

Noncompliance period start July 1, 2010 · period end September 30, 2010 · first reported June 30, 2023 · EPA return-to-compliance field September 30, 2010

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400063FL05201062793	May 20, 2010	Formal	Federal Final Administrative Order issued
0400063OX04161269470	April 16, 2012	Resolving	Federal Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 040006302100542010 · Arsenic · Arsenic Rule

Noncompliance period start April 1, 2010 · period end June 30, 2010 · first reported June 30, 2023 · EPA return-to-compliance field June 30, 2010

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400063FL05201057855	May 20, 2010	Formal	Federal Final Administrative Order issued
0400063OX04161269469	April 16, 2012	Resolving	Federal Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 040006303100512010 · Arsenic · Arsenic Rule

Noncompliance period start January 1, 2010 · period end March 31, 2010 · first reported June 30, 2023 · EPA return-to-compliance field March 31, 2010

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400063FL05201057854	May 20, 2010	Formal	Federal Final Administrative Order issued
0400063OX03211161664	March 21, 2011	Resolving	Federal Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 040006302100512010 · Arsenic · Arsenic Rule

Noncompliance period start January 1, 2010 · period end March 31, 2010 · first reported June 30, 2023 · EPA return-to-compliance field March 31, 2010

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400063FL05201057853	May 20, 2010	Formal	Federal Final Administrative Order issued
0400063OX04161269468	April 16, 2012	Resolving	Federal Compliance achieved

EPA health-based flag · Resolved
Maximum Contaminant Level Violation, Monthly (TCR)Violation 0400063223100102009 · Coliform (TCR) · Total Coliform Rule
Noncompliance period start October 1, 2009 · period end October 31, 2009 · first reported June 30, 2023 · EPA return-to-compliance field October 31, 2009

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
0400063OX03301047497 March 30, 2010 Resolving Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400063OX03301047497	March 30, 2010	Resolving	Federal Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 0400063021005102009 · Arsenic · Arsenic Rule

Noncompliance period start October 1, 2009 · period end December 31, 2009 · first reported June 30, 2023 · EPA return-to-compliance field December 31, 2009

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400063FL05201057852	May 20, 2010	Formal	Federal Final Administrative Order issued
0400063OX04161269467	April 16, 2012	Resolving	Federal Compliance achieved

EPA health-based flag · Resolved
Maximum Contaminant Level Violation, Monthly (TCR)Violation 040006322310092009 · Coliform (TCR) · Total Coliform Rule
Noncompliance period start September 1, 2009 · period end September 30, 2009 · first reported June 30, 2023 · EPA return-to-compliance field September 30, 2009

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
0400063OX03301047496 March 30, 2010 Resolving Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400063OX03301047496	March 30, 2010	Resolving	Federal Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 040006302100572009 · Arsenic · Arsenic Rule

Noncompliance period start July 1, 2009 · period end September 30, 2009 · first reported June 30, 2023 · EPA return-to-compliance field September 30, 2009

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400063FL05201057851	May 20, 2010	Formal	Federal Final Administrative Order issued
0400063OX04161269466	April 16, 2012	Resolving	Federal Compliance achieved

EPA health-based flag · Resolved
Maximum Contaminant Level Violation, Monthly (TCR)Violation 040006322310062009 · Coliform (TCR) · Total Coliform Rule
Noncompliance period start June 1, 2009 · period end June 30, 2009 · first reported June 30, 2023 · EPA return-to-compliance field June 30, 2009

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
0400063OX03301047495 March 30, 2010 Resolving Federal Compliance achieved
Monitoring or reporting · Resolved
Monitoring, RegularViolation 040006303100542009 · Arsenic · Arsenic Rule
Noncompliance period start April 1, 2009 · period end June 30, 2009 · first reported June 30, 2023 · EPA return-to-compliance field June 30, 2009

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
0400063OX03301047494 March 30, 2010 Resolving Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400063OX03301047495	March 30, 2010	Resolving	Federal Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400063OX03301047494	March 30, 2010	Resolving	Federal Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 040006302100542009 · Arsenic · Arsenic Rule

Noncompliance period start April 1, 2009 · period end June 30, 2009 · first reported June 30, 2023 · EPA return-to-compliance field June 30, 2009

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400063FL05201057850	May 20, 2010	Formal	Federal Final Administrative Order issued
0400063OX04161269465	April 16, 2012	Resolving	Federal Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 040006302100512009 · Arsenic · Arsenic Rule

Noncompliance period start January 1, 2009 · period end March 31, 2009 · first reported June 30, 2023 · EPA return-to-compliance field March 31, 2009

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
0400063FL05201057843	May 20, 2010	Formal	Federal Final Administrative Order issued
0400063OX04161269458	April 16, 2012	Resolving	Federal 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