Clean Water Act discharge permit · NPDES LA0127628

CETCO ENERGY SERVICES COMPANY LLC, New Iberia, LA: NPDES LA0127628 discharge permit, effluent exceedances, inspections, penalties

EffectivePermit status
MinorDischarger class
14Pollutants under a numeric limit
2Pollutants with an effluent exceedance

CETCO ENERGY SERVICES COMPANY LLC holds NPDES permit LA0127628. EPA’s file records it issued September 18, 2023 and expiring October 14, 2028. 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	CETCO ENERGY SERVICES COMPANY LLC
Permittee as filed	CETCO ENERGY SERVICES COMPANY LLC
NPDES ID	LA0127628
Permit status	Effective
Permit type	Individual permit
Discharger class	Minor discharger
Facility type	Not a publicly owned treatment works
Issued	September 18, 2023
Expiration date	October 14, 2028
Address	New Iberia, LA 70560
Receiving water impaired	303(D) Listed
Subwatershed	Bayou Pare Perdu-Lake Peigneur (HUC 080801030303)
Other EPA IDs (FRS)	RCRA handler LAR000085621

Cited to the EPA ICIS-NPDES permit file (ECHO download); cross-program IDs from EPA’s FRS facility-registry crosswalk.

Effluent limits and exceedances

14Pollutants on file
14Under a numeric limit
6With a violation of any kind
2With 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
Carbon, tot organic [TOC]	3	3	1	March 31, 2024	324% over the limit
Oxygen demand, chem. [high level] [COD]	1	1	1	March 31, 2024	453% over the limit
pH	8	4	0
Flow, in conduit or thru treatment plant	8	4	0
Phosphorus, total [as P]	2	4	0
Oil & Grease	3	2	0
Solids, total suspended	3	0	0
BOD, 5-day, 20 deg. C	2	0	0
Nitrogen, total [as N]	2	0	0
Enterococci	2	0	0
Coliform, fecal general	2	0	0
Lead, total [as Pb]	1	0	0
Benzene	1	0	0
BTEX	1	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 LA0127628.

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 LA0127628 there.

Nearby on the register

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

This public-records page covers Clean Water Act discharge permit NPDES LA0127628, held by CETCO ENERGY SERVICES COMPANY LLC of New Iberia, LA, with an Effective permit status and a Minor Discharger class. The page lists 14 pollutants on file, 14 of them with a numeric limit, 6 with a violation of any kind, and 2 with an effluent exceedance.