NPDES permit LA0046558 · Minor NON-POTW · effective, expires 2028-05-31 · EPA's file as of 2026-09-19
Check this month's numbers before you fileLast period with anything received: 2026-06-30. Most often over: Solids, total suspended (10), Oxygen demand, chem. [high level] [COD] (8), BOD, 5-day, 20 deg. C (1).
Reports are due about 28 days after each monitoring period ends (read off this permit's own late-day counts in EPA's filings).
| Outfall | Parameter | Statistic | Limit | Months |
|---|---|---|---|---|
| 001 | Oxygen demand, chem. [high level] [COD] | DAILY MX | <= 200 mg/L | all year |
| 001 | Oxygen demand, chem. [high level] [COD] | DAILY MX | <= 200 mg/L | 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 | Oil & Grease | DAILY MX | <= 15 mg/L | all year |
| 001 | Oil & Grease | DAILY MX | <= 15 mg/L | 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 | Phosphorus, total [as P] | MO AVG | report only | all year |
| 001 | Phosphorus, total [as P] | 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 |
| 002 | Oxygen demand, chem. [high level] [COD] | DAILY MX | <= 200 mg/L | all year |
| 002 | Oxygen demand, chem. [high level] [COD] | DAILY MX | <= 200 mg/L | all year |
| 002 | pH | INST MIN | >= 6 SU | all year |
| 002 | pH | INST MIN | >= 6 SU | all year |
| 002 | pH | INST MAX | <= 9 SU | all year |
| 002 | pH | INST MAX | <= 9 SU | all year |
| 002 | Oil & Grease | DAILY MX | <= 15 mg/L | all year |
| 002 | Oil & Grease | DAILY MX | <= 15 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 | MO AVG | report only | all year |
| 002 | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| 002 | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| 003 | Oxygen demand, chem. [high level] [COD] | DAILY MX | <= 200 mg/L | all year |
| 003 | Oxygen demand, chem. [high level] [COD] | DAILY MX | <= 200 mg/L | all year |
| 003 | pH | INST MIN | >= 6 SU | all year |
| 003 | pH | INST MIN | >= 6 SU | all year |
| 003 | pH | INST MAX | <= 9 SU | all year |
| 003 | pH | INST MAX | <= 9 SU | all year |
| 003 | Oil & Grease | DAILY MX | <= 15 mg/L | all year |
| 003 | Oil & Grease | DAILY MX | <= 15 mg/L | all year |
| 003 | Flow, in conduit or thru treatment plant | MO AVG | report only | all year |
| 003 | Flow, in conduit or thru treatment plant | MO AVG | report only | all year |
| 003 | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| 003 | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| 004 | Oxygen demand, chem. [high level] [COD] | DAILY MX | report only (alert) | all year |
| 004 | pH | INST MIN | >= 6 SU | all year |
| 004 | pH | INST MAX | <= 9 SU | all year |
| 004 | Oil & Grease | DAILY MX | <= 15 mg/L | all year |
| 004 | Flow, in conduit or thru treatment plant | MO AVG | report only | all year |
| 004 | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| 005 | BOD, 5-day, 20 deg. C | MO AVG | <= 37 mg/L | all year |
| 005 | BOD, 5-day, 20 deg. C | MO AVG | <= 37 mg/L | all year |
| 005 | BOD, 5-day, 20 deg. C | DAILY MX | <= 140 mg/L | all year |
| 005 | BOD, 5-day, 20 deg. C | DAILY MX | <= 140 mg/L | all year |
| 005 | pH | INST MIN | >= 6 SU | all year |
| 005 | pH | INST MIN | >= 6 SU | all year |
| 005 | pH | INST MAX | <= 9 SU | all year |
| 005 | pH | INST MAX | <= 9 SU | all year |
| 005 | Solids, total suspended | MO AVG | <= 27 mg/L | all year |
| 005 | Solids, total suspended | MO AVG | <= 27 mg/L | all year |
| 005 | Solids, total suspended | DAILY MX | <= 88 mg/L | all year |
| 005 | Solids, total suspended | DAILY MX | <= 88 mg/L | all year |
| 005 | Oil & Grease | DAILY MX | <= 15 mg/L | all year |
| 005 | Oil & Grease | DAILY MX | <= 15 mg/L | all year |
| 005 | Nitrogen, total [as N] | MO AVG | report only | all year |
| 005 | Nitrogen, total [as N] | DAILY MX | report only | all year |
| 005 | Nitrogen, ammonia total [as N] | MO AVG | <= 4.9 mg/L | all year |
| 005 | Nitrogen, ammonia total [as N] | MO AVG | <= 4.9 mg/L | all year |
| 005 | Nitrogen, ammonia total [as N] | DAILY MX | <= 10 mg/L | all year |
| 005 | Nitrogen, ammonia total [as N] | DAILY MX | <= 10 mg/L | all year |
| 005 | Phosphorus, total [as P] | MO AVG | report only | all year |
| 005 | Phosphorus, total [as P] | DAILY MX | report only | all year |
| 005 | Zinc, total [as Zn] | MO AVG | <= .11 mg/L | all year |
| 005 | Zinc, total [as Zn] | MO AVG | <= .11 mg/L | all year |
| 005 | Zinc, total [as Zn] | DAILY MX | <= .2 mg/L | all year |
| 005 | Zinc, total [as Zn] | DAILY MX | <= .2 mg/L | all year |
| 005 | Phenol | MO AVG | <= .015 mg/L | all year |
| 005 | Phenol | MO AVG | <= .015 mg/L | all year |
| 005 | Phenol | DAILY MX | <= .026 mg/L | all year |
| 005 | Phenol | DAILY MX | <= .026 mg/L | all year |
| 005 | Flow, in conduit or thru treatment plant | MO AVG | report only | all year |
| 005 | Flow, in conduit or thru treatment plant | MO AVG | report only | all year |
| 005 | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| 005 | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| 005 | .alpha.-Terpineol | MO AVG | <= .016 mg/L | all year |
| 005 | .alpha.-Terpineol | MO AVG | <= .016 mg/L | all year |
| 005 | .alpha.-Terpineol | DAILY MX | <= .033 mg/L | all year |
| 005 | .alpha.-Terpineol | DAILY MX | <= .033 mg/L | all year |
| 005 | p-Cresol | MO AVG | <= .014 mg/L | all year |
| 005 | p-Cresol | MO AVG | <= .014 mg/L | all year |
| 005 | p-Cresol | DAILY MX | <= .025 mg/L | all year |
| 005 | p-Cresol | DAILY MX | <= .025 mg/L | all year |
| 005 | Benzoic acids, total | MO AVG | <= .071 mg/L | all year |
| 005 | Benzoic acids, total | MO AVG | <= .071 mg/L | all year |
| 005 | Benzoic acids, total | DAILY MX | <= .12 mg/L | all year |
| 005 | Benzoic acids, total | DAILY MX | <= .12 mg/L | all year |
| 005 | Chemical Oxygen Demand [COD] | DAILY MX | <= 200 mg/L | all year |
| 005 | Chemical Oxygen Demand [COD] | DAILY MX | <= 200 mg/L | 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