TX2320032 · Texas

CONCAN WSC

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

Violation records shown: 8
EPA health-based flag: 4
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 1

Counties listed by EPA · Uvalde 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 8 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 30 days. The interval uses the reporting periods and dates on file.

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 80031645 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start July 19, 2024 · period end August 20, 2024 · first reported December 30, 2024 · EPA return-to-compliance field August 20, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
80062383	August 14, 2024	Informal	State Violation/Reminder Notice
80062386	August 20, 2024	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 80031641 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start July 1, 2023 · period end August 20, 2024 · first reported November 13, 2023 · EPA return-to-compliance field August 20, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
80062378	July 26, 2023	Informal	State Violation/Reminder Notice
80062384	August 20, 2024	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Monthly Turbidity Exceed (Enhanced SWTR)Violation 80031640 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

Noncompliance period start May 1, 2023 · period end May 31, 2023 · first reported August 14, 2023 · EPA return-to-compliance field May 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
80062377	May 31, 2023	Informal	State Public Notification requested
80062379	July 1, 2023	Resolving	State Compliance achieved
80062376	July 19, 2023	Informal	State Violation/Reminder Notice
80062385	August 20, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Turbidity (Enhanced SWTR)Violation 80031639 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

Noncompliance period start May 1, 2023 · period end May 31, 2023 · first reported August 14, 2023 · EPA return-to-compliance field May 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
80062374	July 18, 2023	Informal	State Violation/Reminder Notice
80062375	July 18, 2023	Informal	State Public Notification requested
80062380	September 10, 2023	Resolving	State Compliance achieved
80062387	August 20, 2024	Informal	State Public Notification received

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 80031633 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start December 31, 2021 · period end February 16, 2022 · first reported February 17, 2022 · EPA return-to-compliance field February 16, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
80062371	February 4, 2022	Informal	State Violation/Reminder Notice
80062372	February 16, 2022	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Monthly Turbidity Exceed (Enhanced SWTR)Violation 80031632 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

Noncompliance period start November 1, 2021 · period end November 30, 2021 · first reported February 17, 2022 · EPA return-to-compliance field November 30, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
80062369	November 30, 2021	Informal	State Public Notification requested
80062370	January 1, 2022	Resolving	State Compliance achieved
80062368	January 24, 2022	Informal	State Violation/Reminder Notice
80062373	February 16, 2022	Informal	State Public Notification received

EPA health-based flag · Resolved

Monthly Turbidity Exceed (Enhanced SWTR)Violation 80031631 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

Noncompliance period start October 1, 2021 · period end October 31, 2021 · first reported February 17, 2022 · EPA return-to-compliance field October 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
80062361	October 31, 2021	Informal	State Public Notification requested
80062362	December 2, 2021	Informal	State Public Notification received
80062370	January 1, 2022	Resolving	State Compliance achieved
80062360	January 10, 2022	Informal	State Violation/Reminder Notice

EPA health-based flag · Resolved

Single Turbidity Exceed (Enhanced SWTR)Violation 80031630 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

Noncompliance period start October 1, 2021 · period end October 31, 2021 · first reported February 17, 2022 · EPA return-to-compliance field October 31, 2021

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
80062357	October 30, 2021	Informal	State Boil Water Order
80062359	October 30, 2021	Informal	State Public Notification requested
80062363	December 2, 2021	Informal	State Public Notification received
80062370	January 1, 2022	Resolving	State Compliance achieved
80062358	January 10, 2022	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