Clean Water Act discharge permit · NPDES LA0127451
CYPRESS BRIAR ENTERPRISES INC, St. Martinville, LA: NPDES LA0127451 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 9Pollutants under a numeric limit
- 2Pollutants with an effluent exceedance
CYPRESS BRIAR ENTERPRISES INC, held by CYPRESS BRIAR ENTERPRISES INC., holds NPDES permit LA0127451. EPA’s file records it issued February 25, 2021 and expiring March 31, 2026. 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 | CYPRESS BRIAR ENTERPRISES INC |
|---|---|
| Permittee as filed | CYPRESS BRIAR ENTERPRISES INC. |
| NPDES ID | LA0127451 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | February 25, 2021 |
| Expiration date | March 31, 2026 |
| Address | St. Martinville, LA 70582 |
| Subwatershed | Bayou Berard Canal-Catahoula Coulee (HUC 080801020703) |
| SIC | 2011 – Meat Packing Plants |
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
- 9Under a numeric limit
- 9With a violation of any kind
- 2With 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 | 4 | 11 | 3 | December 31, 2025 | 172% over the limit |
| BOD, 5-day, 20 deg. C | 4 | 9 | 1 | September 30, 2025 | 95% over the limit |
| pH | 6 | 10 | 0 | ||
| Flow, in conduit or thru treatment plant | 6 | 10 | 0 | ||
| Oil & Grease | 3 | 7 | 0 | ||
| Nitrogen, total [as N] | 2 | 2 | 0 | ||
| Phosphorus, total [as P] | 2 | 2 | 0 | ||
| Coliform, fecal general | 2 | 2 | 0 | ||
| Carbon, tot organic [TOC] | 1 | 1 | 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
- 4Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| September 13, 2022 | Effluent Violations - Unauthorized Discharge | ST6 |
| September 13, 2022 | Management Practice Violations - Failure to Maintain Records | ST6 |
| September 13, 2022 | Failure to develop, maintain, or get approval of an adequate SWPPP (industrial stormwater) | ST6 |
| May 31, 2021 | Reporting Violations - Improper/ Incorrect Reporting | 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 LA0127451 there.
Nearby on the register
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- Every permit record in St. Martinville, A to Z
- Discharge permits in Louisiana
- Every permit record in Louisiana, A to Z
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.