# CITY OF WEST MONROE WASTEWATER TREATMENT PLANT, WEST MONROE LA: EPA ECHO compliance status: Significant Violation

**Remediation Urgency Score:** 73/100

| Field | Value |
|---|---|
| Facility | CITY OF WEST MONROE WASTEWATER TREATMENT PLANT |
| EPA Registry ID | 110002042398 |
| Address | 250 EAST MARTIN, WEST MONROE, LA, 71292 |
| County | OUACHITA |
| Industry (NAICS) | 221320: Sewage Treatment Facilities |
| SIC | 4952: Sewerage Systems |
| Overall compliance status | Significant Violation |
| Significant noncomplier | Yes |
| Quarters in noncompliance (last 12) | 6 |
| Clean Water Act | Effluent - Non-monthly Average Limit |
| Clean Air Act | No Violation Identified |
| Formal enforcement actions (5 years) | 6 |
| Total penalties | $400 |
| Last penalty | 03/26/2009 |
| Inspections (5 years) | 3 |
| Last inspection | 2026-01-23 |
| Watershed | Lower Ouachita |

## Why this score
- Flagged as a significant noncomplier, the highest EPA priority tier.
- 6 of the last 12 quarters in noncompliance.
- Current violation under CWA.
- 6 formal enforcement action(s) in 5 years.
- $400 in penalties.
- Inspected within the last year (2026-01-23).

Source: U.S. EPA ECHO (Enforcement and Compliance History Online) (https://echo.epa.gov/detailed-facility-report?fid=110002042398). Last refreshed: 2026-11-04T18:09:33.420Z.
Compliance data comes from EPA ECHO and may lag state records; a violation flag is not a finding of wrongdoing. Informational only; not legal or engineering advice.