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Clean Water Act discharge permit · NPDES LAR05Q339

HENIFF TRANSPORTATION SYSTEMS LLC - SULPHUR FACILITY, Sulphur, LA: NPDES LAR05Q339 discharge permit, effluent exceedances, inspections, penalties

HENIFF TRANSPORTATION SYSTEMS LLC - SULPHUR FACILITY holds NPDES permit LAR05Q339. EPA’s file records it issued December 9, 2024 and expiring October 26, 2026. 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 HENIFF TRANSPORTATION SYSTEMS LLC - SULPHUR FACILITY: its NPDES ID, its permit type and status, its dates, its address in Sulphur, Louisiana. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES LAR05Q339.

Identity

Facility as filedHENIFF TRANSPORTATION SYSTEMS LLC - SULPHUR FACILITY
Permittee as filedHENIFF TRANSPORTATION SYSTEMS LLC - SULPHUR FACILITY
NPDES IDLAR05Q339
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramIndustrial stormwater
IssuedDecember 9, 2024
Expiration dateOctober 26, 2026
AddressSulphur, LA 70663
Receiving water impaired303(D) Listed
SubwatershedMaple Fork-Bayou D'Inde (HUC 080802060301)
Other EPA IDs (FRS)RCRA handler LAR000030734; ICIS-AIR source LA0000002201900191

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 LAR05Q339.

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 LAR05Q339.

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

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, LAR05Q339.

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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 LAR05Q339 there.

Nearby on the register

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

What this page shows

This public-records page covers NPDES permit LAR05Q339, held by HENIFF TRANSPORTATION SYSTEMS LLC - SULPHUR FACILITY in Sulphur, LA, under the Industrial stormwater program. The page lists a status of Effective, an issue date of December 9, 2024, an expiration date of October 26, 2026, and 0 pollutants under a numeric limit and 0 pollutants with an effluent exceedance.