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Pulp Mills, major discharger, Campti, Louisiana. NPDES permit LA0020800, in force until Feb 28, 2031. Last 12 months: no values over a limit, 4 required values missing. Source: EPA ECHO, Oct 22, 2026.
| Parameter | Statistic | Limit | Months | Outfall |
|---|---|---|---|---|
| BOD, 5-day, 20 deg. C | monthly average | report only (lb/d) | all year | 001A |
| BOD, 5-day, 20 deg. C | daily maximum | report only (lb/d) | all year | 001A |
| pH | instantaneous minimum | ≥ 6 SU | all year | 001A |
| pH | instantaneous maximum | ≤ 9 SU | all year | 001A |
| Solids, total suspended | monthly average | report only (lb/d) | all year | 001A |
| Solids, total suspended | daily maximum | report only (lb/d) | all year | 001A |
| Nitrogen, total [as N] | monthly average | report only (mg/L) | all year | 001A |
| Nitrogen, total [as N] | daily maximum | report only (mg/L) | all year | 001A |
| Phosphorus, total [as P] | monthly average | report only (mg/L) | all year | 001A |
| Phosphorus, total [as P] | daily maximum | report only (mg/L) | all year | 001A |
| Pentachlorophenol | daily maximum | report only (lb/d) | all year | 001A |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 001A |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 001A |
| Trichlorophenol | daily maximum | report only (lb/d) | all year | 001A |
| Color [PT-CO units] | monthly average | report only (col unit (pc)) | all year | 001B |
| Color [PT-CO units] | daily maximum | report only (col unit (pc)) | all year | 001B |
| BOD, 5-day, 20 deg. C | monthly average | ≤ 16638 lb/d | all year | 001B |
| BOD, 5-day, 20 deg. C | daily maximum | ≤ 33635 lb/d | all year | 001B |
| pH | instantaneous minimum | ≥ 6 SU | all year | 001B |
| pH | instantaneous maximum | ≤ 9 SU | all year | 001B |
| Solids, total suspended | monthly average | ≤ 30620 lb/d | all year | 001B |
| Solids, total suspended | daily maximum | ≤ 61241 lb/d | all year | 001B |
| Nitrogen, total [as N] | monthly average | report only (lb/d) | all year | 001B |
| Nitrogen, total [as N] | daily maximum | report only (lb/d) | all year | 001B |
| Phosphorus, total [as P] | monthly average | report only (lb/d) | all year | 001B |
| Phosphorus, total [as P] | daily maximum | report only (lb/d) | all year | 001B |
| Whole effluent toxicity - retest #1 | 48-hour minimum | report only (pass=0;fail=1) | all year | 001B |
| Whole effluent toxicity - retest #1 | 48-hour minimum | report only (pass=0;fail=1) | all year | 001B |
| Whole effluent toxicity - retest #1 | monthly average minimum | report only (pass=0;fail=1) | all year | 001B |
| Whole effluent toxicity - retest #1 | monthly average minimum | report only (pass=0;fail=1) | all year | 001B |
| Whole effluent toxicity - retest #2 | 48-hour minimum | report only (pass=0;fail=1) | all year | 001B |
| Whole effluent toxicity - retest #2 | 48-hour minimum | report only (pass=0;fail=1) | all year | 001B |
| Whole effluent toxicity - retest #2 | monthly average minimum | report only (pass=0;fail=1) | all year | 001B |
| Whole effluent toxicity - retest #2 | monthly average minimum | report only (pass=0;fail=1) | all year | 001B |
| Pentachlorophenol | daily maximum | report only (lb/d) | all year | 001B |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 001B |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 001B |
| Whole Effluent Toxicity - Retest #3 | 48-hour minimum | report only (pass=0;fail=1) | all year | 001B |
| Whole Effluent Toxicity - Retest #3 | 48-hour minimum | report only (pass=0;fail=1) | all year | 001B |
| Whole Effluent Toxicity - Retest #3 | monthly average minimum | report only (pass=0;fail=1) | all year | 001B |
| Whole Effluent Toxicity - Retest #3 | monthly average minimum | report only (pass=0;fail=1) | all year | 001B |
| Trichlorophenol | daily maximum | report only (lb/d) | all year | 001B |
| Low Flow Pass/Fail Static Renewal 48Hr Acute Daphnia pulex | 48-hour minimum | report only (pass=0;fail=1) | all year | 001B |
| Low Flow Pass/Fail Static Renewal 48Hr Acute Daphnia pulex | monthly average minimum | report only (pass=0;fail=1) | all year | 001B |
| LF Pass/Fail Static Renewal 48Hr Acute Pimephales promelas | 48-hour minimum | report only (pass=0;fail=1) | all year | 001B |
| LF Pass/Fail Static Renewal 48Hr Acute Pimephales promelas | monthly average minimum | report only (pass=0;fail=1) | all year | 001B |
| NOAEC Lethal Statis Renewal 48 Hr Acute Daphnia pulex | 48-hour minimum | report only (%) | all year | 001B |
| NOAEC Lethal Statis Renewal 48 Hr Acute Daphnia pulex | monthly average minimum | report only (%) | all year | 001B |
| NOAEC Lethal Static Renewal 48Hr acute Pimephales promelas | 48-hour minimum | report only (%) | all year | 001B |
| NOAEC Lethal Static Renewal 48Hr acute Pimephales promelas | monthly average minimum | report only (%) | all year | 001B |
| Coef Of Var Static Renewal 48Hr Acute D. pulex | maximum | report only (%) | all year | 001B |
| Coef Of Var Static Renewal 48Hr Acute Pimephales promelas | maximum | report only (%) | all year | 001B |
| pH | instantaneous minimum | ≥ 6 SU | all year | 004 |
| pH | instantaneous maximum | ≤ 8.5 SU | all year | 004 |
| Oil & Grease | daily maximum | ≤ 15 mg/L | all year | 004 |
| Carbon, tot organic [TOC] | daily maximum | ≤ 50 mg/L | all year | 004 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 004 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 004 |
| pH | instantaneous minimum | ≥ 6 SU | all year | 005 |
| pH | instantaneous maximum | ≤ 8.5 SU | all year | 005 |
| Oil & Grease | daily maximum | ≤ 15 mg/L | all year | 005 |
| Carbon, tot organic [TOC] | daily maximum | ≤ 50 mg/L | all year | 005 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 005 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 005 |
| pH | instantaneous minimum | ≥ 6 SU | all year | 006 |
| pH | instantaneous maximum | ≤ 8.5 SU | all year | 006 |
| Oil & Grease | daily maximum | ≤ 15 mg/L | all year | 006 |
| Carbon, tot organic [TOC] | daily maximum | ≤ 50 mg/L | all year | 006 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 006 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 006 |
| pH | instantaneous minimum | ≥ 6 SU | all year | 007 |
| pH | instantaneous maximum | ≤ 8.5 SU | all year | 007 |
| Oil & Grease | daily maximum | ≤ 15 mg/L | all year | 007 |
| Carbon, tot organic [TOC] | daily maximum | ≤ 50 mg/L | all year | 007 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 007 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 007 |
| pH | instantaneous minimum | ≥ 6 SU | all year | 008 |
| pH | instantaneous maximum | ≤ 8.5 SU | all year | 008 |
| Oil & Grease | daily maximum | ≤ 15 mg/L | all year | 008 |
| Carbon, tot organic [TOC] | daily maximum | ≤ 50 mg/L | all year | 008 |
| Flow, in conduit or thru treatment plant | monthly average | report only (MGD) | all year | 008 |
| Flow, in conduit or thru treatment plant | daily maximum | report only (MGD) | all year | 008 |
Cited limits by parameter: Louisiana's rules and the federal ones.
Same industry: the 8 Paper and Allied Products permits in Louisiana.
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On EPA ECHO: Facility report · DMR history
Your permit document is the final word. As JSON: /api/v1/permits/LA0020800 · MCP: https://passage-data.com/mcp