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Clean Water Act discharge permit · NPDES LAG536685

COASTAL GULF & INTERNATIONAL INC, Gonzales, LA: NPDES LAG536685 discharge permit, effluent exceedances, inspections, penalties

COASTAL GULF & INTERNATIONAL INC holds NPDES permit LAG536685. EPA’s file records it issued November 2, 2023 and expiring November 30, 2027. 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.

What the register holds for COASTAL GULF & INTERNATIONAL INC: its NPDES ID, its permit type and status, its dates, its address in Gonzales, Louisiana. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES LAG536685.

Identity

Facility as filedCOASTAL GULF & INTERNATIONAL INC
Permittee as filedCOASTAL GULF & INTERNATIONAL INC
NPDES IDLAG536685
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedNovember 2, 2023
Expiration dateNovember 30, 2027
AddressGonzales, LA 70000
Receiving water impaired303(D) Listed
SubwatershedBayou Conway (HUC 080702040203)
Other EPA IDs (FRS)RCRA handler LAR000102962

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

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES LAG536685.

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

EPA’s single-event violation file, as loaded, holds no violation for NPDES LAG536685.

Inspections

EPA’s inspection file holds no inspection for NPDES LAG536685.

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 LAG536685.

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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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 LAG536685 there.

COASTAL GULF & INTERNATIONAL INC, Gonzales, Louisiana: Coverage under a general permit LAG536685; Effective; issued November 2, 2023, term to November 30, 2027.

COASTAL GULF & INTERNATIONAL INC among its neighbors

EPA’s permit file holds 25 discharge permits in the Bayou Conway subwatershed (HUC 080702040203), LAG536685 among them. Its county holds 212, 16 of them major permits; LAG536685 is a minor permit.

Other permits in the Bayou Conway subwatershed (HUC 080702040203)

Nearby on the register

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

What this page shows

COASTAL GULF & INTERNATIONAL INC's Gonzales, Louisiana discharge permit (NPDES ID LAG536685) is one of 43 general permit coverages in Ascension Parish on EPA's register. It also sits among 25 NPDES permits in the Bayou Conway subwatershed, and the permit has no pollutants under a numeric limit and no effluent exceedances on file.