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Clean Water Act discharge permit · NPDES LAR05Q186

TMS ENVIRONMENTAL LLC DBA KENT ENVIRONMENTAL-WESTLAKE WAY FACILITY, Westlake, LA: NPDES LAR05Q186 discharge permit, effluent exceedances, inspections, penalties

TMS ENVIRONMENTAL LLC DBA KENT ENVIRONMENTAL-WESTLAKE WAY FACILITY holds NPDES permit LAR05Q186. EPA’s file records it issued November 10, 2021 and expiring October 26, 2026. 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.

What the register holds for TMS ENVIRONMENTAL LLC DBA KENT ENVIRONMENTAL-WESTLAKE WAY FACILITY: its NPDES ID, its permit type and status, its dates, its address in Westlake, Louisiana. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES LAR05Q186.

Identity

Facility as filedTMS ENVIRONMENTAL LLC DBA KENT ENVIRONMENTAL-WESTLAKE WAY FACILITY
Permittee as filedTMS ENVIRONMENTAL LLC DBA KENT ENVIRONMENTAL-WESTLAKE WAY FACILITY
NPDES IDLAR05Q186
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramIndustrial stormwater
IssuedNovember 10, 2021
Expiration dateOctober 26, 2026
AddressWestlake, LA 70669
Receiving water impaired303(D) Listed
SubwatershedBayou Verdine-Calcasieu River (HUC 080802060302)
SIC4213 – Trucking, Except Local

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES LAR05Q186.

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 LAR05Q186.

Inspections

EPA’s inspection file holds no inspection for NPDES LAR05Q186.

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 LAR05Q186.

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, LAR05Q186.

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  • One permit holder — $99/month
  • One watershed — $2,990/year
  • One state — $4,990/year
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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 LAR05Q186 there.

Nearby on the register

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

What this page shows

The TMS ENVIRONMENTAL LLC DBA KENT ENVIRONMENTAL-WESTLAKE WAY FACILITY permit is one of 12 storm water industrial permits in Calcasieu Parish, and 0.0% of those 12 carry an earlier issue date than this one. The permit sits within a subwatershed that holds 38 NPDES permits, this one included, and 16.7% of the Calcasieu Parish storm water industrial permits have a violation on file, while this permit has none of the pollutant limit or effluent exceedance records.