Clean Water Act discharge permit · NPDES LA0117609
TOWN OF HENDERSON_WWTP, Henderson, LA: NPDES LA0117609 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 5Pollutants under a numeric limit
- 3Pollutants with an effluent exceedance
TOWN OF HENDERSON_WWTP, held by TOWN OF HENDERSON WWTP, holds NPDES permit LA0117609. EPA’s file records it issued July 25, 2014 and expiring August 31, 2019. 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 | TOWN OF HENDERSON_WWTP |
|---|---|
| Permittee as filed | TOWN OF HENDERSON WWTP |
| NPDES ID | LA0117609 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Publicly owned treatment works |
| Program | Publicly owned treatment works |
| Issued | July 25, 2014 |
| Expiration date | August 31, 2019 |
| Address | Henderson, LA 70517 |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Bayou Portage (HUC 080801020701) |
| 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
- 7Pollutants on file
- 5Under a numeric limit
- 6With a violation of any kind
- 3With 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 |
|---|---|---|---|---|---|
| BOD, 5-day, 20 deg. C | 3 | 48 | 33 | March 31, 2025 | 763% over the limit |
| Coliform, fecal general | 2 | 12 | 12 | May 31, 2025 | 99,999% over the limit |
| Solids, total suspended | 3 | 26 | 11 | February 28, 2025 | 210% over the limit |
| Flow, in conduit or thru treatment plant | 2 | 34 | 0 | ||
| Nitrogen, total [as N] | 0 | 5 | 0 | ||
| Phosphorus, total [as P] | 0 | 5 | 0 | ||
| pH | 2 | 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
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES LA0117609.
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 LA0117609 there.
Nearby on the register
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.