LA1039009 · Louisiana
TE MAMOU WATER DISTRICT
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 6
- EPA health-based flag
- 5
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 0
Counties listed by EPA · Evangeline Parish, Louisiana
Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.
Violations and what followed
Among 6 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 761 days. The interval uses the reporting periods and dates on file.
EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 4011769 · Groundwater Rule · Ground Water RuleNoncompliance period start July 23, 2024 · period end March 20, 2025 · first reported November 19, 2024 · EPA return-to-compliance field March 20, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1500642 July 25, 2024 Informal State Violation/Reminder Notice 1500643 July 25, 2024 Informal State Public Notification requested 1500653 March 14, 2025 Informal State Public Notification received 1500654 March 20, 2025 Resolving State Compliance achieved EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 4011736 · Groundwater Rule · Ground Water RuleNoncompliance period start March 29, 2022 · period end January 31, 2023 · first reported May 19, 2022 · EPA return-to-compliance field January 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1500633 March 30, 2022 Informal State Violation/Reminder Notice 1500634 March 30, 2022 Informal State Public Notification requested 1500635 May 9, 2022 Informal State Public Notification received 1500640 January 31, 2023 Resolving State Compliance achieved EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 4011735 · Groundwater Rule · Ground Water RuleNoncompliance period start March 29, 2022 · period end January 31, 2023 · first reported May 19, 2022 · EPA return-to-compliance field January 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1500633 March 30, 2022 Informal State Violation/Reminder Notice 1500634 March 30, 2022 Informal State Public Notification requested 1500635 May 9, 2022 Informal State Public Notification received 1500640 January 31, 2023 Resolving State Compliance achieved Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 4011724 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start March 5, 2020 · period end July 2, 2023 · first reported July 1, 2020 · EPA return-to-compliance field July 2, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1500625 June 23, 2020 Informal State Violation/Reminder Notice 1500660 July 2, 2023 Resolving State Compliance achieved EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 4011723 · Groundwater Rule · Ground Water RuleNoncompliance period start January 21, 2020 · period end January 25, 2024 · first reported March 30, 2020 · EPA return-to-compliance field January 25, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1500623 February 3, 2020 Informal State Violation/Reminder Notice 1500624 February 3, 2020 Informal State Public Notification requested 1500661 January 25, 2024 Informal State Public Notification received 1500669 January 25, 2024 Resolving State Compliance achieved EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 4011722 · Groundwater Rule · Ground Water RuleNoncompliance period start January 21, 2020 · period end January 25, 2024 · first reported March 30, 2020 · EPA return-to-compliance field January 25, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1500623 February 3, 2020 Informal State Violation/Reminder Notice 1500624 February 3, 2020 Informal State Public Notification requested 1500661 January 25, 2024 Informal State Public Notification received 1500668 January 25, 2024 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