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Data / Environmental compliance / Louisiana / Westlake Chemicals & Vinyls LLC, Westlake Lake Charles North

Westlake Chemicals & Vinyls LLC, LA: $826,000 in penalties

Updated November 7, 2026. Source: US EPA, Enforcement and Compliance History Online (ECHO).

EPA's ECHO database records 1 inspection and 2 formal enforcement actions at Westlake Chemicals & Vinyls LLC, Westlake Lake Charles North, 1600 Vcm Plant Rd, Westlake, LA 70669, in the five years to November 1, 2026. Penalties total $826,000, the latest $825,000 on September 25, 2024.

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Site
1600 Vcm Plant Rd, Westlake, LA 70669
EPA registry ID (FRS)
110071722725
Industry
325110 Petrochemical Manufacturing
County
Calcasieu Parish
Programs
Clean Air Act
Compliance status
No Violation Identified
Inspections
1, latest November 20, 2024
Formal actions
2, latest September 25, 2024
Informal actions
None in five years; latest on record October 20, 2021
Penalties
$826,000 in 2 penalties
ECHO facility report
echo.epa.gov

By program

Inspections, enforcement actions and penalties of the last five years in each EPA program that covers the facility, as the program systems record them. Federal case penalties are listed under federal enforcement cases. Quarters count the last 12.

ProgramInspectionsInformal actionsFormal actionsPenaltiesLatest penaltyLatest amountQuarters with violationsQuarters in significant noncomplianceStatus
Clean Air Act102$826,000September 25, 2024$825,00000No Violation Identified

Federal enforcement cases

EPA cases that name this facility, newest first. The penalty is the whole case penalty, shared with the other facilities named in the case.

CaseCase nameStatus dateTypeStatusOutcomeStatutesCase penaltyFacilities in caseSource
06-2024-3380Westlake Vinyl and Chemical (formally Axiall Llc)-Westlake Lake Charles North-Cafo Ecdat-Fy2024September 25, 2024Administrative, FormalFinal Order IssuedClean Air Act$825,0001echo.epa.gov
06-2021-3351Axiall LLC-Westlake, LA-RMP CAFO-FY2022November 10, 2021Administrative, FormalClosedFinal Order With PenaltyClean Air Act$447,4081echo.epa.gov

Also on SpecStream

Public domain (U.S. government work). Counts and penalties cover the five years to November 1, 2026 as ECHO publishes them in its exporter and case downloads, drawn from EPA's air, water, hazardous waste and drinking water systems and from the states that report to them. Records can be incomplete, late or corrected after this page was read. A federal case penalty that names several facilities is shown on each of them and counted once in industry, state and national totals. Each row links to EPA's own report. A quarter in significant noncompliance is EPA's term for a serious violation status in a program, not a finding of fault beyond that status. This page uses US EPA data and is not endorsed or certified by the US EPA. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.