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LA1073056 · Louisiana

CITY OF WEST MONROE WATER SYSTEM

Federal fiscal 2026Q3 · EPA violation and follow-up records

Violation records shown: 8
EPA health-based flag: 8
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 0

Counties listed by EPA · Ouachita Parish, Louisiana

Open the EPA system record

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 112.5 days. The interval uses the reporting periods and dates on file.

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 8002389 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2023 · period end June 30, 2023 · first reported September 7, 2023 · EPA return-to-compliance field June 30, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
804083	May 16, 2023	Informal	State Violation/Reminder Notice
804084	May 16, 2023	Informal	State Public Notification requested
804086	June 15, 2023	Informal	State Public Notification received
804088	July 13, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 8002380 · Groundwater Rule · Ground Water Rule

Noncompliance period start February 14, 2023 · period end March 21, 2023 · first reported March 27, 2023 · EPA return-to-compliance field March 21, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
804077	February 22, 2023	Informal	State Violation/Reminder Notice
804078	February 22, 2023	Informal	State Public Notification requested
804081	March 21, 2023	Resolving	State Compliance achieved
804079	March 24, 2023	Informal	State Public Notification received

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 8002379 · Groundwater Rule · Ground Water Rule

Noncompliance period start February 14, 2023 · period end March 21, 2023 · first reported March 27, 2023 · EPA return-to-compliance field March 21, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
804077	February 22, 2023	Informal	State Violation/Reminder Notice
804078	February 22, 2023	Informal	State Public Notification requested
804080	March 21, 2023	Resolving	State Compliance achieved
804079	March 24, 2023	Informal	State Public Notification received

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 8002378 · Groundwater Rule · Ground Water Rule

Noncompliance period start February 14, 2023 · period end April 12, 2023 · first reported March 27, 2023 · EPA return-to-compliance field April 12, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
804077	February 22, 2023	Informal	State Violation/Reminder Notice
804078	February 22, 2023	Informal	State Public Notification requested
804079	March 24, 2023	Informal	State Public Notification received
804082	April 12, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 8002377 · Groundwater Rule · Ground Water Rule

Noncompliance period start February 14, 2023 · period end June 29, 2023 · first reported March 27, 2023 · EPA return-to-compliance field June 29, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
804077	February 22, 2023	Informal	State Violation/Reminder Notice
804078	February 22, 2023	Informal	State Public Notification requested
804079	March 24, 2023	Informal	State Public Notification received
804085	June 29, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 8002356 · Groundwater Rule · Ground Water Rule

Noncompliance period start February 24, 2020 · period end August 4, 2022 · first reported March 30, 2020 · EPA return-to-compliance field August 4, 2022

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
804061	March 10, 2020	Informal	State Violation/Reminder Notice
804062	March 10, 2020	Informal	State Public Notification requested
804065	August 31, 2020	Informal	State Public Notification received
804075	August 4, 2022	Resolving	State Compliance achieved
804076	August 4, 2022	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 8002355 · Groundwater Rule · Ground Water Rule

Noncompliance period start February 24, 2020 · period end May 15, 2025 · first reported March 30, 2020 · 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
804061	March 10, 2020	Informal	State Violation/Reminder Notice
804062	March 10, 2020	Informal	State Public Notification requested
804065	August 31, 2020	Informal	State Public Notification received
804092	May 15, 2025	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Failure To Address DeficiencyViolation 8002354 · Groundwater Rule · Ground Water Rule

Noncompliance period start February 24, 2020 · period end September 30, 2022 · first reported March 30, 2020 · EPA return-to-compliance field September 30, 2022

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
804061	March 10, 2020	Informal	State Violation/Reminder Notice
804062	March 10, 2020	Informal	State Public Notification requested
804065	August 31, 2020	Informal	State Public Notification received
804073	September 30, 2022	Resolving	State Compliance achieved
804074	September 30, 2022	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