TX0270042 · Texas
AUSTIN AQUA SYSTEM
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 6
- EPA health-based flag
- 1
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 3
Counties listed by EPA · Burnet 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 99 days. The interval uses the reporting periods and dates on file.
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 90065571 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start December 1, 2024 · period end January 23, 2025 · first reported February 26, 2025 · EPA return-to-compliance field January 23, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 90109949 January 14, 2025 Informal State Violation/Reminder Notice 90109950 January 23, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
LSL ReportingViolation 90065573 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · period end January 24, 2025 · first reported May 14, 2025 · EPA return-to-compliance field January 24, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 90109956 January 24, 2025 Resolving State Compliance achieved 90109954 April 14, 2025 Informal State Violation/Reminder Notice 90109955 April 14, 2025 Informal State Public Notification requested 90109957 May 8, 2025 Informal State Public Notification received EPA health-based flag · Resolved
LSL InventoryViolation 90065572 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · period end January 24, 2025 · first reported May 14, 2025 · EPA return-to-compliance field January 24, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 90109956 January 24, 2025 Resolving State Compliance achieved 90109952 April 14, 2025 Informal State Violation/Reminder Notice 90109953 April 14, 2025 Informal State Public Notification requested 90109958 May 8, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 90065570 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start October 1, 2023 · period end April 1, 2024 · first reported February 14, 2024 · EPA return-to-compliance field April 1, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 90109946 November 30, 2023 Informal State Violation/Reminder Notice 90109947 November 30, 2023 Informal State Public Notification requested 90109948 April 1, 2024 Resolving State Compliance achieved 90109951 January 23, 2025 Informal State Public Notification received Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 90065569 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start September 1, 2022 · first reported November 15, 2022
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 90109945 November 4, 2022 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 90065566 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start August 1, 2021 · period end August 31, 2021 · first reported November 16, 2021 · EPA return-to-compliance field August 31, 2021
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 90109942 September 30, 2021 Informal State Violation/Reminder Notice 90109943 September 30, 2021 Informal State Public Notification requested 90109944 October 14, 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