Clean Water Act discharge permit · NPDES LA0127376
MAGNOLIA WATER UTILITY OPERATING COMPANY LLC - WESTLAKES SUBDIVISION, West Monroe, LA: NPDES LA0127376 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 3Pollutants with an effluent exceedance
MAGNOLIA WATER UTILITY OPERATING COMPANY LLC - WESTLAKES SUBDIVISION, held by Magnolia Water Utility Operating Company LLC - Westlakes Subdivision, holds NPDES permit LA0127376. EPA’s file records it issued June 10, 2025 and expiring June 30, 2030. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | MAGNOLIA WATER UTILITY OPERATING COMPANY LLC - WESTLAKES SUBDIVISION |
|---|---|
| Permittee as filed | Magnolia Water Utility Operating Company LLC - Westlakes Subdivision |
| NPDES ID | LA0127376 |
| Permit status | Effective |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | June 10, 2025 |
| Expiration date | June 30, 2030 |
| Issuing agency | LDEQ |
| Address | West Monroe, LA 71292 |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | North Cheniere Creek (HUC 080402070102) |
| SIC | 4952 – Sewerage Systems |
Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.
Effluent limits and exceedances
- 9Pollutants on file
- 0Under a numeric limit
- 9With a violation of any kind
- 3With an effluent exceedance
An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.
| Pollutant or measure | Limits | Violations, any kind | Effluent exceedances | Latest exceedance | Largest exceedance, as filed |
|---|---|---|---|---|---|
| Solids, total suspended | 0 | 252 | 206 | December 31, 2025 | 630% over the limit |
| Coliform, fecal general | 0 | 196 | 156 | October 31, 2024 | 99,999% over the limit |
| BOD, 5-day, 20 deg. C | 0 | 176 | 130 | May 31, 2025 | 510% over the limit |
| pH | 0 | 40 | 0 | ||
| Flow, in conduit or thru treatment plant | 0 | 40 | 0 | ||
| Nitrogen, total [as N] | 0 | 12 | 0 | ||
| Phosphorus, total [as P] | 0 | 12 | 0 | ||
| BOD, percent removal [total] | 0 | 3 | 0 | ||
| Solids, suspended percent removal | 0 | 3 | 0 |
Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.
Inspections, violations and enforcement
- 3Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| November 18, 2020 | WW SSO - Improper Operation and Maintenance | ST6 |
| November 17, 2020 | WW SSO - Discharge to Waters | ST6 |
| November 17, 2020 | Reporting Violations - Failure to submit required report (non-DMR non-pretreatment) | ST6 |
Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.
Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.
Watch this permit
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EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID LA0127376 there.
Nearby on the register
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- Every permit record in West Monroe, A to Z
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- Every permit record in Louisiana, A to Z
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.