Clean Water Act discharge permit · NPDES LA0115576

COAL & PETROLEUM COKE STORAGE AREA, Shreveport, LA: NPDES LA0115576 discharge permit, effluent exceedances, inspections, penalties

Administratively continuedPermit status
MinorDischarger class
5Pollutants under a numeric limit
3Pollutants with an effluent exceedance
0Inspections on file
0Formal enforcement actions

COAL & PETROLEUM COKE STORAGE AREA, held by CADDO/BOSSIER PARISHES PORT COMMISSION, holds NPDES permit LA0115576. EPA’s file records it issued September 12, 2017 and expiring October 31, 2022. 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	COAL & PETROLEUM COKE STORAGE AREA
Permittee as filed	CADDO/BOSSIER PARISHES PORT COMMISSION
NPDES ID	LA0115576
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	September 12, 2017
Expiration date	October 31, 2022
Address	Shreveport, LA 71115
Receiving water impaired	303(D) Listed
Subwatershed	Sunny Point (HUC 111402020102)
SIC	4491 – Marine Cargo Handling
Other EPA IDs (FRS)	ICIS-AIR source LA0000002201700097

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

5Pollutants on file
5Under a numeric limit
5With 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
Carbon, tot organic [TOC]	2	4	2	June 30, 2024	152% over the limit
pH	4	5	1	March 31, 2026
Solids, total suspended	2	3	1	June 30, 2024	38% over the limit
Flow, in conduit or thru treatment plant	4	28	0
Oil & Grease	2	2	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 LA0115576.

Inspections

EPA’s inspection file holds no inspection for NPDES LA0115576.

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 LA0115576.

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

One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, LA0115576.

Start the watch

How we handle your data → Privacy

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 LA0115576 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 LA0115576 for the COAL & PETROLEUM COKE STORAGE AREA in Shreveport, LA, held by the CADDO/BOSSIER PARISHES PORT COMMISSION, which is administratively continued and classed as a minor discharger. The permit lists 3 pollutants under a numeric limit and 3 pollutants with an effluent exceedance.