Clean Water Act discharge permit · NPDES LA0059544
OHMSTEDE LTD - OHMSTEDE LTD ST GABRIEL PLANT, St. Gabriel, LA: NPDES LA0059544 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 11Pollutants under a numeric limit
- 6Pollutants with an effluent exceedance
OHMSTEDE LTD - OHMSTEDE LTD ST GABRIEL PLANT, held by OHMSTEDE LTD.-ST.GABRIEL PLANT, holds NPDES permit LA0059544, which discharges to Bayou Braud. EPA’s file records it issued January 10, 2019 and expiring January 31, 2024. 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 | OHMSTEDE LTD - OHMSTEDE LTD ST GABRIEL PLANT |
|---|---|
| Permittee as filed | OHMSTEDE LTD.-ST.GABRIEL PLANT |
| NPDES ID | LA0059544 |
| 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 | January 10, 2019 |
| Expiration date | January 31, 2024 |
| Address | St. Gabriel, LA 70776 |
| Receiving water | BAYOU BRAUD |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Bayou Braud (HUC 080702020801) |
| SIC | 7699 – Repair Services |
| Other EPA IDs (FRS) | RCRA handler LAD050649870; ICIS-AIR source LA0000002204700033 |
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
- 11Pollutants on file
- 11Under a numeric limit
- 11With a violation of any kind
- 6With 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 |
|---|---|---|---|---|---|
| Coliform, fecal general | 2 | 10 | 8 | June 30, 2025 | 348% over the limit |
| Oxygen, dissolved [DO] | 1 | 7 | 6 | June 30, 2026 | 70% over the limit |
| Nitrogen, ammonia total [as N] | 1 | 7 | 5 | June 30, 2026 | 465% over the limit |
| Solids, total suspended | 2 | 3 | 1 | June 30, 2024 | 10% over the limit |
| Chlorine, total residual | 1 | 3 | 1 | June 30, 2019 | 530% over the limit |
| BOD, carbonaceous [5 day, 20 C] | 1 | 3 | 1 | June 30, 2024 | 6% over the limit |
| Nitrogen, organic total [as N] | 2 | 4 | 0 | ||
| Phosphorus, total [as P] | 2 | 4 | 0 | ||
| pH | 2 | 2 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 2 | 0 | ||
| Oil & Grease | 1 | 2 | 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 LA0059544.
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
One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, LA0059544.
Start the watch
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- One watershed — $2,990/year
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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 LA0059544 there.
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Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.