Clean Water Act discharge permit · NPDES LA0127082

TANGI-PAC, LLC, Ponchatoula, LA: NPDES LA0127082 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
9Pollutants under a numeric limit
3Pollutants with an effluent exceedance

TANGI-PAC, LLC holds NPDES permit LA0127082. EPA’s file records it issued March 18, 2016 and expiring April 30, 2021. 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	TANGI-PAC, LLC
Permittee as filed	TANGI-PAC, LLC
NPDES ID	LA0127082
Permit status	Administratively continued (past its expiration date and still in force until reissued)
Permit type	Individual permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Issued	March 18, 2016
Expiration date	April 30, 2021
Address	Ponchatoula, LA 70454
Receiving water impaired	303(D) Listed
Subwatershed	Anderson Canal (HUC 080702040502)
SIC	2869 – Industrial Organic Chemicals
Other EPA IDs (FRS)	RCRA handler LAR000092379

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download; cross-program IDs from EPA’s FRS facility-registry crosswalk.

Effluent limits and exceedances

10Pollutants on file
9Under a numeric limit
10With 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
Solids, total suspended	3	18	10	December 31, 2025	207% over the limit
Oxygen demand, chem. [high level] [COD]	1	10	8	September 30, 2025	1,700% over the limit
Carbon, tot organic [TOC]	2	8	2	March 31, 2025	1,780% over the limit
pH	6	12	0
Flow, in conduit or thru treatment plant	6	12	0
Oil and grease	3	7	0
Lead, total [as Pb]	1	2	0
Benzene	1	2	0
BTEX	1	2	0
Oil & Grease	0	1	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 LA0127082.

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 LA0127082 there.

Nearby on the register

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

This public-records page covers Clean Water Act discharge permit NPDES LA0127082, held by TANGI-PAC, LLC of Ponchatoula, LA, with permit status listed as administratively continued and a discharger class of minor. The facts list 3 pollutants under a numeric limit and 3 pollutants with an effluent exceedance, with the permit's issue date of March 18, 2016 and expiration date of April 30, 2021.