TX1080029 · Texas

NORTH ALAMO WSC

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

Violation records shown: 6
EPA health-based flag: 3
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 2

Counties listed by EPA · Hidalgo 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 5 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 · Resolved

Maximum Contaminant Level Violation, AverageViolation 80031769 · 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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
80062273	February 5, 2026	Informal	State Violation/Reminder Notice
80062274	February 5, 2026	Informal	State Public Notification requested
80062277	February 23, 2026	Informal	State Public Notification received
80062279	April 9, 2026	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 80031768 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported March 31, 2026 · EPA return-to-compliance field September 30, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
80062271	January 23, 2026	Informal	State Violation/Reminder Notice
80062272	January 23, 2026	Informal	State Public Notification requested
80062278	February 23, 2026	Informal	State Public Notification received
80062279	April 9, 2026	Resolving	State Compliance achieved

Other or unclassified · Resolved

Consumer Confidence Report Inadequate ReportingViolation 80031766 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start July 1, 2025 · period end January 28, 2026 · first reported March 31, 2026 · EPA return-to-compliance field January 28, 2026

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
80062275	December 31, 2025	Informal	State Violation/Reminder Notice
80062276	January 28, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Lead Consumer NoticeViolation 80031708 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start March 31, 2024 · period end May 3, 2024 · first reported May 16, 2024 · EPA return-to-compliance field May 3, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
80062266	April 24, 2024	Informal	State Violation/Reminder Notice
80062270	April 24, 2024	Informal	State Violation/Reminder Notice
80062267	May 3, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Failure Submit IDSE/Subpart V Plan RptViolation 80031704 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start September 26, 2023 · period end March 11, 2024 · first reported November 13, 2023 · EPA return-to-compliance field March 11, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
80062263	October 10, 2023	Informal	State Violation/Reminder Notice
80062264	October 10, 2023	Informal	State Public Notification requested
80062265	March 11, 2024	Resolving	State Compliance achieved
80062268	May 3, 2024	Informal	State Public Notification received

EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 80031468 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start October 1, 2014 · period end December 31, 2014 · first reported September 28, 2026 · EPA return-to-compliance field December 31, 2014
No linked action row appears in the records shown.

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