TX1840008 · Texas
WALNUT CREEK SUD
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 5
- EPA health-based flag
- 1
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 2
Counties listed by EPA · Parker 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 2 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 179 days. The interval uses the reporting periods and dates on file.
Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 80041461 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start April 2, 2026 · first reported June 26, 2026
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 90093704 May 12, 2026 Informal State Violation/Reminder Notice Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 80041460 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start May 1, 2025 · first reported August 20, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 90093703 May 28, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Unaddressed by formal action
Lead Consumer NoticeViolation 80041457 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start December 30, 2024 · first reported February 26, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 90093697 January 27, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
LSL ReportingViolation 80041459 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · period end April 14, 2025 · first reported May 14, 2025 · EPA return-to-compliance field April 14, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 90093698 March 31, 2025 Informal State Violation/Reminder Notice 90093699 March 31, 2025 Informal State Public Notification requested 90093702 April 14, 2025 Resolving State Compliance achieved EPA health-based flag · Resolved
LSL InventoryViolation 80041458 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · period end April 14, 2025 · first reported May 14, 2025 · EPA return-to-compliance field April 14, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 90093700 March 31, 2025 Informal State Violation/Reminder Notice 90093701 March 31, 2025 Informal State Public Notification requested 90093702 April 14, 2025 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