TX2400022 · Texas

WEBB COUNTY WATER UTILITIES

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

Violation records shown: 25
EPA health-based flag: 18
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 1

Counties listed by EPA · Webb County, Texas

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

Violations and what followed

Among 9 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.

EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 90049858 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start April 1, 2026 · period end June 30, 2026 · first reported September 22, 2026 · EPA return-to-compliance field June 30, 2026
No linked action row appears in the records shown.

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 90049819 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2026 · period end March 31, 2026 · first reported June 26, 2026 · EPA return-to-compliance field March 31, 2026

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
90096199	May 8, 2026	Informal	State Violation/Reminder Notice
90096200	May 8, 2026	Informal	State Public Notification requested
90096201	June 1, 2026	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 90049815 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2025 · period end December 31, 2025 · first reported March 31, 2026 · 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
90096191	January 6, 2026	Informal	State Violation/Reminder Notice
90096192	January 6, 2026	Informal	State Public Notification requested
90096193	January 30, 2026	Informal	State Public Notification received

Other or unclassified · Resolved

Consumer Confidence Report Inadequate ReportingViolation 90049813 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start July 1, 2025 · period end January 29, 2026 · first reported March 31, 2026 · EPA return-to-compliance field January 29, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
90096196	December 31, 2025	Informal	State Violation/Reminder Notice
90096195	January 29, 2026	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 90049808 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported January 6, 2026 · EPA return-to-compliance field September 30, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
90096183	October 24, 2025	Informal	State Violation/Reminder Notice
90096184	October 24, 2025	Informal	State Public Notification requested
90096188	November 25, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 90049803 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported August 20, 2025 · EPA return-to-compliance field June 30, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
90096179	June 25, 2025	Informal	State Violation/Reminder Notice
90096180	June 25, 2025	Informal	State Public Notification requested
90096182	August 4, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 90049799 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2025 · period end March 31, 2025 · first reported May 14, 2025 · EPA return-to-compliance field March 31, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
90096171	March 20, 2025	Informal	State Violation/Reminder Notice
90096172	March 20, 2025	Informal	State Public Notification requested
90096176	March 31, 2025	Informal	State Public Notification received

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 90049791 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start October 30, 2024 · period end November 1, 2024 · first reported February 26, 2025 · EPA return-to-compliance field November 1, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
90096163	November 1, 2024	Resolving	State Compliance achieved
90096162	December 13, 2024	Informal	State Violation/Reminder Notice

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 90049796 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2024 · period end December 31, 2024 · first reported February 26, 2025 · EPA return-to-compliance field December 31, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
90096166	January 28, 2025	Informal	State Violation/Reminder Notice
90096167	January 28, 2025	Informal	State Public Notification requested
90096168	February 28, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 90049788 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2024 · period end September 30, 2024 · first reported December 30, 2024 · EPA return-to-compliance field September 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
90096159	October 11, 2024	Informal	State Violation/Reminder Notice
90096160	October 11, 2024	Informal	State Public Notification requested
90096161	November 1, 2024	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 90049787 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2024 · period end June 30, 2024 · first reported August 16, 2024 · EPA return-to-compliance field June 30, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
90096156	July 31, 2024	Informal	State Violation/Reminder Notice
90096157	July 31, 2024	Informal	State Public Notification requested
90096170	February 28, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 90049786 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2024 · period end March 31, 2024 · first reported May 16, 2024 · EPA return-to-compliance field March 31, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
90096152	March 28, 2024	Informal	State Violation/Reminder Notice
90096153	March 28, 2024	Informal	State Public Notification requested
90096155	May 1, 2024	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 90049783 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported February 14, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
90096145	February 1, 2024	Informal	State Violation/Reminder Notice
90096146	February 1, 2024	Informal	State Public Notification requested
90096148	February 16, 2024	Informal	State Formal Notice of Violation issued
90096149	March 1, 2024	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 90049778 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2023 · period end September 30, 2023 · first reported December 21, 2023 · EPA return-to-compliance field September 30, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
90096136	November 3, 2023	Informal	State Violation/Reminder Notice
90096137	November 3, 2023	Informal	State Public Notification requested
90096143	November 10, 2023	Informal	State Public Notification received
90096148	February 16, 2024	Informal	State Formal Notice of Violation issued

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 90049772 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2023 · period end June 30, 2023 · first reported November 13, 2023 · EPA return-to-compliance field June 30, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
90096129	August 17, 2023	Informal	State Violation/Reminder Notice
90096130	August 17, 2023	Informal	State Public Notification requested
90096131	September 5, 2023	Informal	State Public Notification received
90096133	October 20, 2023	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 90049771 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2023 · period end June 30, 2023 · first reported November 13, 2023 · EPA return-to-compliance field June 30, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
90096127	August 17, 2023	Informal	State Violation/Reminder Notice
90096128	August 17, 2023	Informal	State Public Notification requested
90096132	September 5, 2023	Informal	State Public Notification received
90096148	February 16, 2024	Informal	State Formal Notice of Violation issued

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 90049767 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported December 20, 2021 · EPA return-to-compliance field December 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
90096123	December 15, 2021	Informal	State Violation/Reminder Notice
90096124	December 15, 2021	Informal	State Public Notification requested
90096125	January 31, 2022	Informal	State Public Notification received
90096126	March 24, 2022	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 90049764 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2021 · period end June 30, 2021 · first reported August 23, 2021 · EPA return-to-compliance field June 30, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
90096119	June 3, 2021	Informal	State Violation/Reminder Notice
90096120	June 3, 2021	Informal	State Public Notification requested
90096121	July 1, 2021	Informal	State Public Notification received
90096122	October 18, 2021	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 90049758 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2021 · period end March 31, 2021 · first reported May 17, 2021 · EPA return-to-compliance field March 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
90096112	April 29, 2021	Informal	State Violation/Reminder Notice
90096113	April 29, 2021	Informal	State Public Notification requested
90096117	June 1, 2021	Informal	State Public Notification received
90096122	October 18, 2021	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 90049753 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2020 · period end December 31, 2020 · first reported February 22, 2021 · EPA return-to-compliance field December 31, 2020

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
90096107	December 22, 2020	Informal	State Public Notification requested
90096110	February 2, 2021	Informal	State Public Notification received
90096122	October 18, 2021	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 90049748 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start September 19, 2020 · period end November 8, 2023 · first reported November 18, 2020 · EPA return-to-compliance field November 8, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
90096098	October 9, 2020	Informal	State Violation/Reminder Notice
90096141	November 8, 2023	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 90049745 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start May 16, 2020 · period end November 1, 2023 · first reported August 19, 2020 · EPA return-to-compliance field November 1, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
90096093	June 5, 2020	Informal	State Violation/Reminder Notice
90096134	November 1, 2023	Resolving	State Compliance achieved

Other or unclassified · Addressed by formal action

Public Notification Violation for NPDWR ViolationViolation 90049736 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start November 9, 2019 · first reported December 13, 2019

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
90096075	November 25, 2019	Informal	State Violation/Reminder Notice
90096085	January 31, 2020	Informal	State Formal Notice of Violation issued
90096140	August 27, 2020	Formal	State Administrative/Compliance Order with penalty issued

Monitoring or reporting · Unaddressed by formal action

Follow-up Or Routine LCR Tap M/RViolation 90049729 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start July 1, 2019 · first reported November 19, 2019

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
90096068	September 18, 2019	Informal	State Violation/Reminder Notice
90096069	September 18, 2019	Informal	State Public Notification requested
90096142	November 7, 2023	Informal	State Public Notification received

Other or unclassified · Addressed by formal action

Public Notification Violation for NPDWR ViolationViolation 90049686 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start December 31, 2013 · first reported March 28, 2017

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
90095739	October 5, 2014	Formal	State Administrative/Compliance Order with penalty issued
90095974	February 6, 2017	Informal	State Violation/Reminder Notice

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