NPDES permit LA0127544 · Minor NON-POTW · effective, expires 2026-11-16 · EPA's file as of 2026-09-19
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Last period with anything received: 2026-06-30.
Reports are due about 28 days after each monitoring period ends (the most common figure among LA permits in EPA's filings — check your permit).
| Outfall | Parameter | Statistic | Limit | Months |
|---|---|---|---|---|
| 001 | BOD, 5-day, 20 deg. C | MO AVG | <= 413.6 lb/d | all year |
| 001 | BOD, 5-day, 20 deg. C | MO AVG | <= 413.6 lb/d | all year |
| 001 | BOD, 5-day, 20 deg. C | DAILY MX | <= 699.36 lb/d | all year |
| 001 | BOD, 5-day, 20 deg. C | DAILY MX | <= 699.36 lb/d | all year |
| 001 | pH | INST MIN | >= 6 SU | all year |
| 001 | pH | INST MIN | >= 6 SU | all year |
| 001 | pH | INST MAX | <= 9 SU | all year |
| 001 | pH | INST MAX | <= 9 SU | all year |
| 001 | Solids, total suspended | MO AVG | <= 545.2 lb/d | all year |
| 001 | Solids, total suspended | MO AVG | <= 545.2 lb/d | all year |
| 001 | Solids, total suspended | DAILY MX | <= 1257.7 lb/d | all year |
| 001 | Solids, total suspended | DAILY MX | <= 1257.7 lb/d | all year |
| 001 | Oil & Grease | MO AVG | <= 137.24 lb/d | all year |
| 001 | Oil & Grease | MO AVG | <= 137.24 lb/d | all year |
| 001 | Oil & Grease | DAILY MX | <= 376 lb/d | all year |
| 001 | Oil & Grease | DAILY MX | <= 376 lb/d | all year |
| 001 | Nitrogen, total [as N] | MO AVG | report only | all year |
| 001 | Nitrogen, total [as N] | DAILY MX | report only | all year |
| 001 | Nitrogen, ammonia total [as N] | MO AVG | <= 53.22 lb/d | all year |
| 001 | Nitrogen, ammonia total [as N] | MO AVG | <= 53.22 lb/d | all year |
| 001 | Nitrogen, ammonia total [as N] | DAILY MX | <= 126.35 lb/d | all year |
| 001 | Nitrogen, ammonia total [as N] | DAILY MX | <= 126.35 lb/d | all year |
| 001 | Phosphorus, total [as P] | MO AVG | report only | all year |
| 001 | Phosphorus, total [as P] | DAILY MX | report only | all year |
| 001 | Zinc, total [as Zn] | MO AVG | <= 4 lb/d | all year |
| 001 | Zinc, total [as Zn] | DAILY MX | <= 9.6 lb/d | all year |
| 001 | Phenolics, total recoverable | MO AVG | <= 1.2 lb/d | all year |
| 001 | Phenolics, total recoverable | DAILY MX | <= 2.9 lb/d | all year |
| 001 | Acrylonitrile | MO AVG | report only | all year |
| 001 | Acrylonitrile | DAILY MX | report only | all year |
| 001 | Flow, in conduit or thru treatment plant | MO AVG | report only | all year |
| 001 | Flow, in conduit or thru treatment plant | MO AVG | report only | all year |
| 001 | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| 001 | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| 001A | BOD, 5-day, 20 deg. C | MO AVG | <= 46 lb/d | all year |
| 001A | BOD, 5-day, 20 deg. C | MO AVG | <= 46 lb/d | all year |
| 001A | BOD, 5-day, 20 deg. C | DAILY MX | <= 77.71 lb/d | all year |
| 001A | BOD, 5-day, 20 deg. C | DAILY MX | <= 77.71 lb/d | all year |
| 001A | Solids, total suspended | MO AVG | <= 60.58 lb/d | all year |
| 001A | Solids, total suspended | MO AVG | <= 60.58 lb/d | all year |
| 001A | Solids, total suspended | DAILY MX | <= 139.75 lb/d | all year |
| 001A | Solids, total suspended | DAILY MX | <= 139.75 lb/d | all year |
| 001A | Oil & Grease | MO AVG | <= 15.25 lb/d | all year |
| 001A | Oil & Grease | MO AVG | <= 15.25 lb/d | all year |
| 001A | Oil & Grease | DAILY MX | <= 41.48 lb/d | all year |
| 001A | Oil & Grease | DAILY MX | <= 41.48 lb/d | all year |
| 001A | Flow, in conduit or thru treatment plant | MO AVG | report only | all year |
| 001A | Flow, in conduit or thru treatment plant | MO AVG | report only | all year |
| 001A | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| 001A | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| 001B | BOD, 5-day, 20 deg. C | MO AVG | <= 91.91 lb/d | all year |
| 001B | BOD, 5-day, 20 deg. C | MO AVG | <= 91.91 lb/d | all year |
| 001B | BOD, 5-day, 20 deg. C | DAILY MX | <= 155.41 lb/d | all year |
| 001B | BOD, 5-day, 20 deg. C | DAILY MX | <= 155.41 lb/d | all year |
| 001B | Solids, total suspended | MO AVG | <= 121.15 lb/d | all year |
| 001B | Solids, total suspended | MO AVG | <= 121.15 lb/d | all year |
| 001B | Solids, total suspended | DAILY MX | <= 279.49 lb/d | all year |
| 001B | Solids, total suspended | DAILY MX | <= 279.49 lb/d | all year |
| 001B | Oil & Grease | MO AVG | <= 30.49 lb/d | all year |
| 001B | Oil & Grease | MO AVG | <= 30.49 lb/d | all year |
| 001B | Oil & Grease | DAILY MX | <= 83.55 lb/d | all year |
| 001B | Oil & Grease | DAILY MX | <= 83.55 lb/d | all year |
| 001B | Flow, in conduit or thru treatment plant | MO AVG | report only | all year |
| 001B | Flow, in conduit or thru treatment plant | MO AVG | report only | all year |
| 001B | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| 001B | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| 001C | BOD, 5-day, 20 deg. C | MO AVG | <= 137.87 lb/d | all year |
| 001C | BOD, 5-day, 20 deg. C | MO AVG | <= 137.87 lb/d | all year |
| 001C | BOD, 5-day, 20 deg. C | DAILY MX | <= 233.12 lb/d | all year |
| 001C | BOD, 5-day, 20 deg. C | DAILY MX | <= 233.12 lb/d | all year |
| 001C | Solids, total suspended | MO AVG | <= 181.73 lb/d | all year |
| 001C | Solids, total suspended | MO AVG | <= 181.73 lb/d | all year |
| 001C | Solids, total suspended | DAILY MX | <= 419.24 lb/d | all year |
| 001C | Solids, total suspended | DAILY MX | <= 419.24 lb/d | all year |
| 001C | Oil & Grease | MO AVG | <= 45.75 lb/d | all year |
| 001C | Oil & Grease | MO AVG | <= 45.75 lb/d | all year |
| 001C | Oil & Grease | DAILY MX | <= 125.33 lb/d | all year |
| 001C | Oil & Grease | DAILY MX | <= 125.33 lb/d | all year |
| 001C | Flow, in conduit or thru treatment plant | MO AVG | report only | all year |
| 001C | Flow, in conduit or thru treatment plant | MO AVG | report only | all year |
| 001C | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| 001C | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| 001D | BOD, 5-day, 20 deg. C | MO AVG | <= 183.82 lb/d | all year |
| 001D | BOD, 5-day, 20 deg. C | MO AVG | <= 183.82 lb/d | all year |
| 001D | BOD, 5-day, 20 deg. C | DAILY MX | <= 310.83 lb/d | all year |
| 001D | BOD, 5-day, 20 deg. C | DAILY MX | <= 310.83 lb/d | all year |
| 001D | Solids, total suspended | MO AVG | <= 242.31 lb/d | all year |
| 001D | Solids, total suspended | MO AVG | <= 242.31 lb/d | all year |
| 001D | Solids, total suspended | DAILY MX | <= 558.99 lb/d | all year |
| 001D | Solids, total suspended | DAILY MX | <= 558.99 lb/d | all year |
| 001D | Oil & Grease | MO AVG | <= 61 lb/d | all year |
| 001D | Oil & Grease | MO AVG | <= 61 lb/d | all year |
| 001D | Oil & Grease | DAILY MX | <= 167.11 lb/d | all year |
| 001D | Oil & Grease | DAILY MX | <= 167.11 lb/d | all year |
| 001D | Flow, in conduit or thru treatment plant | MO AVG | report only | all year |
| 001D | Flow, in conduit or thru treatment plant | MO AVG | report only | all year |
| 001D | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| 001D | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| 002 | pH | INST MIN | >= 6 SU | all year |
| 002 | pH | INST MAX | <= 9 SU | all year |
| 002 | Oil & Grease | DAILY MX | <= 15 mg/L | all year |
| 002 | Carbon, tot organic [TOC] | DAILY MX | <= 50 mg/L | all year |
| 002 | Flow, in conduit or thru treatment plant | MO AVG | report only | all year |
| 002 | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
Built from EPA's ECHO bulk files. EPA's file, not the permit document, is the source: read your permit. Check a report before you file it · All states