Clean Water Act discharge permit · NPDES LA0066630
JEFFERSON PARISH DEPARTMENT OF SEWERAGE- EAST BANK WWTP, Jefferson, LA: NPDES LA0066630 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MajorDischarger class
- 17Pollutants under a numeric limit
- 4Pollutants with an effluent exceedance
JEFFERSON PARISH DEPARTMENT OF SEWERAGE- EAST BANK WWTP, held by Jefferson Parish Department of Sewerage- East Bank WWTP, holds NPDES permit LA0066630, which discharges to Mississippi River. EPA’s file records it issued August 29, 2017 and expiring September 30, 2022. 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 | JEFFERSON PARISH DEPARTMENT OF SEWERAGE- EAST BANK WWTP |
|---|---|
| Permittee as filed | Jefferson Parish Department of Sewerage- East Bank WWTP |
| NPDES ID | LA0066630 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Major discharger |
| Facility type | Publicly owned treatment works |
| Program | Publicly owned treatment works |
| Issued | August 29, 2017 |
| Expiration date | September 30, 2022 |
| Address | Jefferson, LA 70123 |
| Receiving water | MISSISSIPPI RIVER |
| Subwatershed | Mississippi River-Bonnet Carre Spillway (HUC 080901000101) |
| Program components on file | POTW, Pretreatment |
| SIC | 4952 – Sewerage Systems |
Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.
Effluent limits and exceedances
- 18Pollutants on file
- 17Under a numeric limit
- 13With a violation of any kind
- 4With 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 | 3 | 16 | 7 | August 31, 2021 | 902% over the limit |
| Coliform, fecal general | 2 | 11 | 3 | January 31, 2016 | 7% over the limit |
| BOD, 5-day, 20 deg. C | 3 | 10 | 1 | June 30, 2007 | 36% over the limit |
| Chlorine, total residual | 0 | 7 | 1 | August 31, 2001 | 12% over the limit |
| pH | 2 | 6 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 6 | 0 | ||
| Nitrogen, total [as N] | 3 | 3 | 0 | ||
| Phosphorus, total [as P] | 3 | 3 | 0 | ||
| Low Flow Pass/Fail Static Renewal 48Hr Acute Daphnia pulex | 2 | 2 | 0 | ||
| LF Pass/Fail Static Renewal 48Hr Acute Pimephales promelas | 2 | 2 | 0 | ||
| NOAEC Lethal Statis Renewal 48 Hr Acute Daphnia pulex | 2 | 2 | 0 | ||
| NOAEC Lethal Static Renewal 48Hr acute Pimephales promelas | 2 | 2 | 0 | ||
| Priority pollutants scan [yes/no] | 1 | 1 | 0 | ||
| Whole effluent toxicity - retest #1 | 4 | 0 | 0 | ||
| Whole effluent toxicity - retest #2 | 4 | 0 | 0 | ||
| Whole Effluent Toxicity - Retest #3 | 4 | 0 | 0 | ||
| Coef Of Var Static Renewal 48Hr Acute D. pulex | 1 | 0 | 0 | ||
| Coef Of Var Static Renewal 48Hr Acute Pimephales promelas | 1 | 0 | 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
- 12Single-event violations
| Date | What EPA recorded | Agency |
|---|---|---|
| August 16, 2022 | WW SSO - Discharge to Waters | ST6 |
| August 16, 2022 | WW SSO - Improper Operation and Maintenance | ST6 |
| July 23, 2022 | WW SSO - Discharge to Waters | ST6 |
| July 23, 2022 | WW SSO - Improper Operation and Maintenance | ST6 |
| April 3, 2022 | Permit Violations - Failure to Submit Timely Permit Renewal Application | ST6 |
| July 31, 2021 | WW SSO - Discharge to Waters | ST6 |
| July 31, 2021 | WW SSO - Improper Operation and Maintenance | ST6 |
| July 31, 2019 | WW SSO - Discharge to Waters | ST6 |
| July 31, 2019 | WW SSO - Improper Operation and Maintenance | ST6 |
| February 28, 2019 | WW SSO - Discharge to Waters | ST6 |
| February 28, 2019 | WW SSO - Improper Operation and Maintenance | ST6 |
| May 21, 2018 | Reporting Violations - Failure to Notify | ST6 |
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 LA0066630 there.
Nearby on the register
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.