TX2530004 · Texas
SIESTA SHORES WCID
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 13
- EPA health-based flag
- 0
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 8
Counties listed by EPA · Zapata 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 164.5 days. The interval uses the reporting periods and dates on file.
Monitoring or reporting · Resolved
Notification, Known or Potential LSLViolation 357 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start July 2, 2025 · period end April 21, 2026 · first reported June 26, 2026 · EPA return-to-compliance field April 21, 2026
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 512 March 26, 2026 Informal State Violation/Reminder Notice 513 April 21, 2026 Resolving State Compliance achieved Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 354 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start July 1, 2024 · period end November 12, 2024 · first reported December 30, 2024 · EPA return-to-compliance field November 12, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 507 August 6, 2024 Informal State Violation/Reminder Notice 508 August 6, 2024 Informal State Public Notification requested 509 August 19, 2024 Informal State Public Notification received 511 November 12, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Failure Submit IDSE/Subpart V Plan RptViolation 350 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 25, 2024 · period end February 28, 2024 · first reported May 16, 2024 · EPA return-to-compliance field February 28, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 501 February 15, 2024 Informal State Violation/Reminder Notice 502 February 15, 2024 Informal State Public Notification requested 503 February 28, 2024 Resolving State Compliance achieved 504 February 29, 2024 Informal State Public Notification received Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 351 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start January 1, 2024 · period end November 12, 2024 · first reported May 16, 2024 · EPA return-to-compliance field November 12, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 505 March 8, 2024 Informal State Violation/Reminder Notice 506 March 8, 2024 Informal State Public Notification requested 510 August 19, 2024 Informal State Public Notification received 511 November 12, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 349 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start December 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 497 February 5, 2024 Informal State Violation/Reminder Notice 498 February 5, 2024 Informal State Public Notification requested 499 February 8, 2024 Resolving State Compliance achieved 500 February 12, 2024 Informal State Public Notification received Monitoring or reporting · Unaddressed by formal action
Lead Consumer NoticeViolation 348 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start September 29, 2023 · first reported November 13, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 496 October 27, 2023 Informal State Violation/Reminder Notice Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 347 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start December 19, 2022 · period end January 20, 2023 · first reported February 15, 2023 · EPA return-to-compliance field January 20, 2023
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 494 January 20, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 346 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start October 1, 2022 · period end April 14, 2023 · first reported February 15, 2023 · EPA return-to-compliance field April 14, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 490 December 29, 2022 Informal State Violation/Reminder Notice 491 December 29, 2022 Informal State Public Notification requested 492 January 20, 2023 Informal State Public Notification received 495 April 14, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 345 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start October 1, 2021 · period end April 14, 2023 · first reported February 17, 2022 · EPA return-to-compliance field April 14, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 488 December 17, 2021 Informal State Violation/Reminder Notice 489 December 17, 2021 Informal State Public Notification requested 493 January 20, 2023 Informal State Public Notification received 495 April 14, 2023 Resolving State Compliance achieved Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 333 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start January 11, 2020 · first reported May 19, 2020
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 425 January 30, 2020 Informal State Violation/Reminder Notice Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 326 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start August 12, 2019 · first reported November 19, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 412 September 23, 2019 Informal State Violation/Reminder Notice Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 307 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start March 12, 2019 · first reported June 21, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 371 March 26, 2019 Informal State Violation/Reminder Notice Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 304 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start December 22, 2018 · first reported March 29, 2019
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 368 January 4, 2019 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