Clean Water Act discharge permit · NPDES LA0055638
MACKENZIE COMPANY, LLC, Bush, LA: NPDES LA0055638 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 4Pollutants with an effluent exceedance
MACKENZIE COMPANY, LLC holds NPDES permit LA0055638. EPA’s file records it issued November 7, 2008 and expiring November 30, 2013. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | MACKENZIE COMPANY, LLC |
|---|---|
| Permittee as filed | MACKENZIE COMPANY, LLC |
| NPDES ID | LA0055638 |
| 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 | November 7, 2008 |
| Expiration date | November 30, 2013 |
| Address | Bush, LA 70431 |
| Subwatershed | Talisheek Creek (HUC 031800040703) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 9Pollutants on file
- 0Under a numeric limit
- 9With a violation of any kind
- 4With 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 | 8 | 8 | June 30, 2018 | 437% over the limit |
| Iron, total [as Fe] | 0 | 12 | 4 | December 31, 2016 | 340% over the limit |
| Chromium, total [as Cr] | 0 | 7 | 1 | February 28, 2018 | 13% over the limit |
| Oil and grease | 0 | 7 | 1 | February 28, 2018 | 200% over the limit |
| pH | 0 | 12 | 0 | ||
| Flow, in conduit or thru treatment plant | 0 | 12 | 0 | ||
| Carbon, tot organic [TOC] | 0 | 8 | 0 | ||
| Nitrogen, ammonia total [as N] | 0 | 6 | 0 | ||
| Nickel, total [as Ni] | 0 | 6 | 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
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES LA0055638.
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.
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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 LA0055638 there.
Nearby on the register
- Discharge permits in Bush
- Every permit record in Bush, A to Z
- Discharge permits in Louisiana
- Every permit record in Louisiana, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 14, 2026.