TX0490002 · Texas
CITY OF MUENSTER
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 5
- EPA health-based flag
- 0
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 2
Counties listed by EPA · Cooke 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 4 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 188 days. The interval uses the reporting periods and dates on file.
Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 222 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2025 · period end January 22, 2026 · first reported March 31, 2026 · EPA return-to-compliance field January 22, 2026
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 17 December 31, 2025 Informal State Violation/Reminder Notice 16 January 22, 2026 Resolving State Compliance achieved Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 221 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start December 1, 2024 · first reported February 26, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 14 January 14, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 220 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start September 29, 2024 · period end December 3, 2024 · first reported December 30, 2024 · EPA return-to-compliance field December 3, 2024
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 12 October 30, 2024 Informal State Violation/Reminder Notice 15 October 30, 2024 Informal State Violation/Reminder Notice 13 December 3, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 219 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start October 1, 2023 · period end July 5, 2024 · first reported February 14, 2024 · EPA return-to-compliance field July 5, 2024
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 8 November 30, 2023 Informal State Violation/Reminder Notice 9 November 30, 2023 Informal State Public Notification requested 11 July 5, 2024 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 218 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2023 · period end December 19, 2023 · first reported November 13, 2023 · EPA return-to-compliance field December 19, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 7 October 16, 2023 Informal State Violation/Reminder Notice 10 December 19, 2023 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