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Clean Water Act discharge permit · NPDES LA0126098

PLAQUEMINES PARISH GOVERNMENT- PARISH GOVERNMENT COMPLEX STP, Belle Chasse, LA: NPDES LA0126098 discharge permit, effluent exceedances, inspections, penalties

PLAQUEMINES PARISH GOVERNMENT- PARISH GOVERNMENT COMPLEX STP, held by Plaquemines Parish Government- Parish Government Complex STP, holds NPDES permit LA0126098. EPA’s file records it issued March 29, 2018 and expiring April 30, 2023. 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 filedPLAQUEMINES PARISH GOVERNMENT- PARISH GOVERNMENT COMPLEX STP
Permittee as filedPlaquemines Parish Government- Parish Government Complex STP
NPDES IDLA0126098
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeIndividual permit
Discharger classMinor discharger
Facility typePublicly owned treatment works
ProgramPublicly owned treatment works
IssuedMarch 29, 2018
Expiration dateApril 30, 2023
AddressBelle Chasse, LA 70037
SubwatershedPlanters Canal (HUC 080903010404)
SIC4952 – 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

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 measureLimitsViolations, any kindEffluent exceedancesLatest exceedanceLargest exceedance, as filed
Solids, total suspended63927March 31, 2026215% over the limit
BOD, 5-day, 20 deg. C62715May 31, 2026175% over the limit
Enterococci051June 30, 2026113% over the limit
Flow, in conduit or thru treatment plant4260
pH440
Coliform, fecal general440
Chlorine, total residual020
Nitrogen, total [as N]300
Phosphorus, total [as P]300

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

DateWhat EPA recordedAgency
December 31, 2023Reporting Violations - Failure to submit required report (non-DMR non-pretreatment)ST6
September 27, 2023Management Practice Violations - Improper Operation and MaintenanceST6
September 27, 2023Permit Violations - Violation Specified in CommentST6
September 27, 2023Reporting Violations - Improper/ Incorrect ReportingST6
December 31, 2021Reporting Violations - Failure to submit required report (non-DMR non-pretreatment)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.

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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 LA0126098 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.

What this page shows

This public-records page covers Clean Water Act NPDES permit LA0126098, held by Plaquemines Parish Government- Parish Government Complex STP in Belle Chasse, LA, and lists its status as administratively continued. The page reports 7 as the discharger class, 3 pollutants under a numeric limit, and 3 pollutants with an effluent exceedance, with the permit issued March 29, 2018 and expiring April 30, 2023.