Clean Water Act discharge permit · NPDES LA0052124
EXXONMOBIL PIPELINE COMPANY LLC - ANCHORAGE CHEMICAL TERMINAL, Port Allen, LA: NPDES LA0052124 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 13Pollutants under a numeric limit
- 5Pollutants with an effluent exceedance
EXXONMOBIL PIPELINE COMPANY LLC - ANCHORAGE CHEMICAL TERMINAL, held by INTERCONTINENTAL TERMINALS COMPANY LLC, holds NPDES permit LA0052124, which discharges to Seg 120109 Terrebonne Basin. EPA’s file records it issued September 16, 2016 and expiring October 31, 2021. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | EXXONMOBIL PIPELINE COMPANY LLC - ANCHORAGE CHEMICAL TERMINAL |
|---|---|
| Permittee as filed | INTERCONTINENTAL TERMINALS COMPANY LLC |
| NPDES ID | LA0052124 |
| 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 | September 16, 2016 |
| Expiration date | October 31, 2021 |
| Address | Port Allen, LA 70767 |
| Receiving water | SEG 120109 TERREBONNE BASIN |
| Subwatershed | Gulf Intracoastal Waterway-Choctaw Basin Drainage Canal (HUC 080703000206) |
| SIC | 5169 – Chemicals & Allied Products |
| Other EPA IDs (FRS) | RCRA handler LAD093534642; ICIS-AIR source LA0000002212100002 |
Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download; cross-program IDs from EPA’s FRS facility-registry crosswalk.
Effluent limits and exceedances
- 13Pollutants on file
- 13Under a numeric limit
- 13With 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 | 9 | 14 | 11 | June 30, 2024 | 542% over the limit |
| Coliform, fecal general | 4 | 4 | 4 | December 31, 2021 | 99,999% over the limit |
| pH | 10 | 10 | 2 | June 30, 2025 | |
| Carbon, tot organic [TOC] | 5 | 5 | 1 | September 30, 2020 | 51% over the limit |
| BOD, 5-day, 20 deg. C | 4 | 1 | 1 | December 31, 2014 | 10% over the limit |
| Flow, in conduit or thru treatment plant | 16 | 22 | 0 | ||
| Benzene | 8 | 8 | 0 | ||
| Toluene | 6 | 7 | 0 | ||
| Oil and grease | 5 | 4 | 0 | ||
| Oxygen demand, chem. [high level] [COD] | 2 | 2 | 0 | ||
| Lead, total dry weight [as Pb] | 2 | 2 | 0 | ||
| BTEX | 2 | 1 | 0 | ||
| Oil & Grease | 1 | 1 | 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 LA0052124.
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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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 LA0052124 there.
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Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.