Clean Water Act discharge permit · NPDES LA0104566
GULF COAST CHEMICAL LLC - ABBEVILLE YARD, Abbeville, LA: NPDES LA0104566 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 6Pollutants under a numeric limit
- 5Pollutants with an effluent exceedance
GULF COAST CHEMICAL LLC - ABBEVILLE YARD, held by GULF COAST CHEMICAL INC., holds NPDES permit LA0104566, which discharges to Youngs Canal. EPA’s file records it issued March 30, 2015 and expiring April 30, 2020. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | GULF COAST CHEMICAL LLC - ABBEVILLE YARD |
|---|---|
| Permittee as filed | GULF COAST CHEMICAL INC. |
| NPDES ID | LA0104566 |
| 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 | March 30, 2015 |
| Expiration date | April 30, 2020 |
| Address | Abbeville, LA 70510 |
| Receiving water | YOUNGS CANAL |
| Subwatershed | Youngs South Coulee-Vermilion River (HUC 080801030202) |
| Other EPA IDs (FRS) | RCRA handler LAD017123449; ICIS-AIR source LA0000002211300217 |
Cited to the EPA ICIS-NPDES permit file (ECHO download); cross-program IDs from EPA’s FRS facility-registry crosswalk.
Effluent limits and exceedances
- 8Pollutants on file
- 6Under a numeric limit
- 8With a violation of any kind
- 5With 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 | 6 | 39 | 18 | September 30, 2023 | 1,333% over the limit |
| Oxygen demand, chem. [high level] [COD] | 1 | 13 | 8 | March 31, 2025 | 190% over the limit |
| Coliform, fecal general | 6 | 25 | 4 | June 30, 2021 | 99,999% over the limit |
| BOD, 5-day, 20 deg. C | 6 | 23 | 2 | June 30, 2021 | 99,999% over the limit |
| pH | 6 | 22 | 2 | June 30, 2018 | |
| Flow, in conduit or thru treatment plant | 6 | 20 | 0 | ||
| Oil & Grease | 0 | 7 | 0 | ||
| Carbon, tot organic [TOC] | 0 | 7 | 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 LA0104566.
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.
Watch this permit
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How we handle your data → Privacy
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 LA0104566 there.
Nearby on the register
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.