Clean Water Act discharge permit · NPDES LA0047546
TOPCHEM POLLOCK, LLC, Pollock, LA: NPDES LA0047546 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
TOPCHEM POLLOCK, LLC, held by VANGUARD SYNFUELS, LLC, holds NPDES permit LA0047546, which discharges to Little River/Catahoula. EPA’s file records it issued December 13, 2006 and expiring December 31, 2011. 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 | TOPCHEM POLLOCK, LLC |
|---|---|
| Permittee as filed | VANGUARD SYNFUELS, LLC |
| NPDES ID | LA0047546 |
| 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 | December 13, 2006 |
| Expiration date | December 31, 2011 |
| Address | Pollock, LA 71467 |
| Receiving water | LITTLE RIVER/CATAHOULA |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Mill Creek-Little River (HUC 080403040305) |
| Other EPA IDs (FRS) | RCRA handler LAD081642571 |
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
- 0Under a numeric limit
- 8With a violation of any kind
- 0With 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 |
|---|---|---|---|---|---|
| pH | 0 | 30 | 0 | ||
| Flow, in conduit or thru treatment plant | 0 | 27 | 0 | ||
| Oil and grease | 0 | 21 | 0 | ||
| BOD, 5-day, 20 deg. C | 0 | 18 | 0 | ||
| Carbon, tot organic [TOC] | 0 | 15 | 0 | ||
| Solids, total suspended | 0 | 12 | 0 | ||
| Coliform, fecal general | 0 | 6 | 0 | ||
| Mercury, total [as Hg] | 0 | 3 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES LA0047546.
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 LA0047546.
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 LA0047546 there.
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.