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Clean Water Act discharge permit · NPDES LA0001465

TOCA GAS PLANT, Saint Bernard, LA: NPDES LA0001465 discharge permit, effluent exceedances, inspections, penalties

TOCA GAS PLANT, held by ENTERPRISE GAS PROCESSING LLC, holds NPDES permit LA0001465. EPA’s file records it issued May 13, 2011 and expiring May 31, 2016.

TOCA GAS PLANT, Saint Bernard, Louisiana: Individual permit LA0001465, held by ENTERPRISE GAS PROCESSING LLC; Administratively continued (past its expiration date and still in force until reissued); issued May 13, 2011, term to May 31, 2016.

  • Chemical Oxygen Demand [COD]: 0 limits, 8 violations of any kind, 8 effluent exceedances, latest September 30, 2018, largest 108% over the limit.
  • Zinc, total [as Zn]: 0 limits, 2 violations of any kind, 0 effluent exceedances.

Other permits held by ENTERPRISE GAS PROCESSING LLC

TOCA GAS PLANT among its neighbors

EPA’s permit file holds 18 discharge permits in the Forty Arpent Canal-Bayou Terre Aux Boeufs subwatershed (HUC 080902030501), LA0001465 among them. Its county holds 33, 6 of them major permits; LA0001465 is a minor permit.

Other permits in the Forty Arpent Canal-Bayou Terre Aux Boeufs subwatershed (HUC 080902030501)

Identity

Facility as filedTOCA GAS PLANT
Permittee as filedENTERPRISE GAS PROCESSING LLC
NPDES IDLA0001465
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeIndividual permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedMay 13, 2011
Expiration dateMay 31, 2016
AddressSaint Bernard, LA 70085
Receiving water impaired303(D) Listed
SubwatershedForty Arpent Canal-Bayou Terre Aux Boeufs (HUC 080902030501)
Other EPA IDs (FRS)RCRA handler LAD980796791; ICIS-AIR source LA0000002208700019

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
Chemical Oxygen Demand [COD]088September 30, 2018108% over the limit
Zinc, total [as Zn]020

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES LA0001465.

Inspections

EPA’s inspection file holds no inspection for NPDES LA0001465.

Formal enforcement and penalties

0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.

Informal enforcement

EPA’s informal enforcement file holds no action for NPDES LA0001465.

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Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.

What this page shows

This public-records page covers Clean Water Act discharge permit NPDES LA0001465 for TOCA GAS PLANT in Saint Bernard, LA, held by ENTERPRISE GAS PROCESSING LLC, with the permit listed as administratively continued. The page lists 1 pollutant with an effluent exceedance and 1 pollutant under a numeric limit, with a discharger class of 0.