Clean Water Act discharge permit · NPDES LAL020541
PORT ALLEN, CITY OF, Port Allen, LA: NPDES LAL020541 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MajorDischarger class
- 0Pollutants under a numeric limit
- 1Pollutants with an effluent exceedance
PORT ALLEN, CITY OF, held by CITY OF PORT ALLEN, holds NPDES permit LAL020541, which discharges to Three Canals. EPA’s file records it issued January 1, 2021 and expiring December 31, 2025. 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 | PORT ALLEN, CITY OF |
|---|---|
| Permittee as filed | CITY OF PORT ALLEN |
| NPDES ID | LAL020541 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Associated permit record |
| Discharger class | Major discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Biosolids |
| Issued | January 1, 2021 |
| Expiration date | December 31, 2025 |
| Address | Port Allen, LA 70767 |
| Receiving water | THREE CANALS |
| Subwatershed | Gulf Intracoastal Waterway-Choctaw Basin Drainage Canal (HUC 080703000206) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 26Pollutants on file
- 0Under a numeric limit
- 26With a violation of any kind
- 1With 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 |
|---|---|---|---|---|---|
| Polychlorinated biphenyls [PCBs] | 0 | 7 | 2 | December 31, 2013 | 863% over the limit |
| Arsenic, dry weight | 0 | 20 | 0 | ||
| Nickel, sludge, total, dry weight [as Ni] | 0 | 20 | 0 | ||
| Selenium, dry weight | 0 | 12 | 0 | ||
| Copper, dry weight | 0 | 12 | 0 | ||
| Cadmium, dry weight | 0 | 12 | 0 | ||
| Molybdenum, sludge, total, dry weight [as Mo] | 0 | 12 | 0 | ||
| Zinc, sludge, total, dry weight [as Zn] | 0 | 12 | 0 | ||
| Lead, sludge, total, dry weight [as Pb] | 0 | 12 | 0 | ||
| Mercury, sludge, total, dry weight [as Hg] | 0 | 12 | 0 | ||
| Chromium, sludge, total, dry weight [as Cr] | 0 | 8 | 0 | ||
| Level of pathogen requirements achieved | 0 | 8 | 0 | ||
| Description of pathogen option used | 0 | 8 | 0 | ||
| Vector attraction reduction alternative used | 0 | 8 | 0 | ||
| Ann. amt sludge disposed by other method | 0 | 5 | 0 | ||
| Annual amt of sludge incinerated | 0 | 5 | 0 | ||
| Annual sludge production, total | 0 | 5 | 0 | ||
| Annual amount of sludge land applied | 0 | 5 | 0 | ||
| Annual amt. sludge disposed surface unit | 0 | 5 | 0 | ||
| Annual amt sludge disposed in landfill | 0 | 5 | 0 | ||
| Annual amt sludge transported interstate | 0 | 5 | 0 | ||
| Compliance w/part 258 sludge requirement | 0 | 5 | 0 | ||
| Toxicity characteristic leaching procedure | 0 | 4 | 0 | ||
| Unit w/liner/leachate collection system | 0 | 4 | 0 | ||
| Unit boundary to property line distance | 0 | 4 | 0 | ||
| Pollutant table from 503.13 | 0 | 4 | 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 LAL020541.
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, LAL020541.
Start the watch
- One permit holder — $99/month
- One watershed — $2,990/year
- One state — $4,990/year
- The whole register — $18,000/year
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 LAL020541 there.
Nearby on the register
- Discharge permits in Port Allen
- Every permit record in Port Allen, A to Z
- Discharge permits in Louisiana
- Every permit record in Louisiana, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.