NPDES permit LA0003115 · Major NON-POTW · administratively continued, expires 2025-10-31 · EPA's file as of 2026-09-19
Check this month's numbers before you fileThis permit expired on 2025-10-31 and is administratively continued: its last limits keep applying until a new permit is issued, and EPA still expects the reports.
Last period with anything received: 2026-07-31.
Reports are due about 15 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 | pH | INST MIN | report only | all year |
| 001 | pH | INST MAX | report only | 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 | Whole effluent toxicity - retest #1 | 48HR MIN | report only | all year |
| 001 | Whole effluent toxicity - retest #1 | 48HR MIN | report only | all year |
| 001 | Whole effluent toxicity - retest #1 | MO AV MN | report only | all year |
| 001 | Whole effluent toxicity - retest #1 | MO AV MN | report only | all year |
| 001 | Whole effluent toxicity - retest #2 | 48HR MIN | report only | all year |
| 001 | Whole effluent toxicity - retest #2 | 48HR MIN | report only | all year |
| 001 | Whole effluent toxicity - retest #2 | MO AV MN | report only | all year |
| 001 | Whole effluent toxicity - retest #2 | MO AV MN | 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 | Whole Effluent Toxicity - Retest #3 | 48HR MIN | report only | all year |
| 001 | Whole Effluent Toxicity - Retest #3 | 48HR MIN | report only | all year |
| 001 | Whole Effluent Toxicity - Retest #3 | MO AV MN | report only | all year |
| 001 | Whole Effluent Toxicity - Retest #3 | MO AV MN | report only | all year |
| 001 | pH range excursions, > 60 minutes | MO TOTAL | <= 0 occur/mo | all year |
| 001 | pH range excursions, monthly total accum | MO TOTAL | <= 446 min | all year |
| 001 | Low Flow Pass/Fail Static Renewal 48Hr Acute Daphnia pulex | 48HR MIN | report only | all year |
| 001 | Low Flow Pass/Fail Static Renewal 48Hr Acute Daphnia pulex | MO AV MN | report only | all year |
| 001 | LF Pass/Fail Static Renewal 48Hr Acute Pimephales promelas | 48HR MIN | report only | all year |
| 001 | LF Pass/Fail Static Renewal 48Hr Acute Pimephales promelas | MO AV MN | report only | all year |
| 001 | NOAEC Lethal Statis Renewal 48 Hr Acute Daphnia pulex | 48HR MIN | report only | all year |
| 001 | NOAEC Lethal Statis Renewal 48 Hr Acute Daphnia pulex | MO AV MN | report only | all year |
| 001 | NOAEC Lethal Static Renewal 48Hr acute Pimephales promelas | 48HR MIN | report only | all year |
| 001 | NOAEC Lethal Static Renewal 48Hr acute Pimephales promelas | MO AV MN | report only | all year |
| 001 | Coef Of Var Static Renewal 48Hr Acute D. pulex | MAXIMUM | report only | all year |
| 001 | Coef Of Var Static Renewal 48Hr Acute Pimephales promelas | MAXIMUM | 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 |
| 003 | pH | INST MIN | >= 6 SU | all year |
| 003 | pH | INST MAX | <= 9 SU | all year |
| 003 | Oil & Grease | DAILY MX | <= 15 mg/L | all year |
| 003 | Carbon, tot organic [TOC] | DAILY MX | <= 50 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 | DAILY MX | report only | 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 | Carbon, tot organic [TOC] | DAILY MX | <= 50 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 |
| 101 | BOD, 5-day, 20 deg. C | MO AVG | <= 2261 lb/d | all year |
| 101 | BOD, 5-day, 20 deg. C | DAILY MX | <= 4073 lb/d | all year |
| 101 | Oxygen demand, chem. [high level] [COD] | MO AVG | <= 15742 lb/d | all year |
| 101 | Oxygen demand, chem. [high level] [COD] | DAILY MX | <= 30458 lb/d | all year |
| 101 | pH | INST MIN | >= 6 SU | all year |
| 101 | pH | INST MAX | <= 9 SU | all year |
| 101 | Solids, total suspended | MO AVG | <= 1813 lb/d | all year |
| 101 | Solids, total suspended | DAILY MX | <= 2840 lb/d | all year |
| 101 | Oil & Grease | MO AVG | <= 661 lb/d | all year |
| 101 | Oil & Grease | DAILY MX | <= 1244 lb/d | all year |
| 101 | Nitrogen, ammonia total [as N] | MO AVG | <= 1100 lb/d | all year |
| 101 | Nitrogen, ammonia total [as N] | DAILY MX | <= 2420 lb/d | all year |
| 101 | Sulfide, total [as S] | MO AVG | <= 10.6 lb/d | all year |
| 101 | Sulfide, total [as S] | DAILY MX | <= 23.8 lb/d | all year |
| 101 | Chromium, hexavalent [as Cr] | MO AVG | <= 1.6 lb/d | all year |
| 101 | Chromium, hexavalent [as Cr] | DAILY MX | <= 3.6 lb/d | all year |
| 101 | Chromium, total [as Cr] | MO AVG | <= 18.6 lb/d | all year |
| 101 | Chromium, total [as Cr] | DAILY MX | <= 53.4 lb/d | all year |
| 101 | Phenolics, total recoverable | MO AVG | <= 14.8 lb/d | all year |
| 101 | Phenolics, total recoverable | DAILY MX | <= 30.3 lb/d | all year |
| 101 | Flow, in conduit or thru treatment plant | MO AVG | report only | all year |
| 101 | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| 201 | Carbon, tot organic [TOC] | DAILY MX | <= 5 mg/L | all year |
| 201 | Flow, in conduit or thru treatment plant | MO AVG | report only | all year |
| 201 | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| 301 | Oil & Grease | DAILY MX | <= 15 mg/L | all year |
| 301 | Carbon, tot organic [TOC] | DAILY MX | <= 50 mg/L | all year |
| 301 | Flow, in conduit or thru treatment plant | MO AVG | report only | all year |
| 301 | Flow, in conduit or thru treatment plant | DAILY MX | report only | all year |
| 401 | Flow, in conduit or thru treatment plant | MO AVG | report only | all year |
| 401 | 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