TX0940020 · Texas
GREEN VALLEY SUD
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 6
- EPA health-based flag
- 0
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 4
Counties listed by EPA · Guadalupe 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 68 days. The interval uses the reporting periods and dates on file.
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 100069065 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start October 3, 2025 · period end November 4, 2025 · first reported March 31, 2026 · EPA return-to-compliance field November 4, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 280 October 29, 2025 Informal State Violation/Reminder Notice 281 November 4, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 100069063 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start July 1, 2024 · period end July 31, 2024 · first reported December 30, 2024 · EPA return-to-compliance field July 31, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 269 September 5, 2024 Informal State Violation/Reminder Notice 270 September 5, 2024 Informal State Public Notification requested 271 September 5, 2024 Resolving State Compliance achieved 279 June 20, 2025 Informal State Public Notification received Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 100069062 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2024 · period end September 16, 2024 · first reported December 30, 2024 · EPA return-to-compliance field September 16, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 274 September 5, 2024 Informal State Violation/Reminder Notice 275 September 16, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Source Water (GWR)Violation 100069064 · E. COLI · Ground Water RuleNoncompliance period start June 25, 2024 · period end May 15, 2025 · first reported December 30, 2024 · EPA return-to-compliance field May 15, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 276 October 1, 2024 Informal State Violation/Reminder Notice 277 October 1, 2024 Informal State Public Notification requested 278 May 15, 2025 Resolving State Compliance achieved 282 November 4, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, Source Water (GWR)Violation 100069060 · E. COLI · Ground Water RuleNoncompliance period start July 28, 2023 · period end October 4, 2023 · first reported November 13, 2023 · EPA return-to-compliance field October 4, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 264 September 27, 2023 Informal State Violation/Reminder Notice 265 September 27, 2023 Informal State Public Notification requested 268 October 4, 2023 Resolving State Compliance achieved 272 September 9, 2024 Informal State Public Notification received Monitoring or reporting · Archived
Monitoring and Reporting (DBP)Violation 100069058 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2022 · period end September 30, 2022 · first reported September 22, 2026 · EPA return-to-compliance field September 30, 2022
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