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Clean Water Act discharge permit · NPDES ARR156948

LANXESS CORPORATION - GAS LINE RELOCATION, El Dorado, AR: NPDES ARR156948 discharge permit, effluent exceedances, inspections, penalties

LANXESS CORPORATION - GAS LINE RELOCATION, held by LANXESS Corporation, holds NPDES permit ARR156948, which discharges to Trib,Bu De Loutre,Ouachita R. EPA’s file records it issued May 4, 2016 and expiring October 31, 2021. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

What the register holds for LANXESS CORPORATION - GAS LINE RELOCATION: its NPDES ID, its permit type and status, its dates, its address in El Dorado, Arkansas, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES ARR156948.

Identity

Facility as filedLANXESS CORPORATION - GAS LINE RELOCATION
Permittee as filedLANXESS Corporation
NPDES IDARR156948
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramConstruction stormwater
IssuedMay 4, 2016
Expiration dateOctober 31, 2021
AddressEl Dorado, AR 71730
Receiving waterTrib,Bu de Loutre,Ouachita R
SubwatershedCity of El Dorado-Bayou de Loutre (HUC 080402020502)

Cited to the EPA ICIS-NPDES permit file (ECHO download).

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES ARR156948.

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 ARR156948.

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, ARR156948.

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  • One state — $4,990/year
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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 ARR156948 there.

Nearby on the register

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