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Clean Water Act discharge permit · NPDES COPIU009G

WESTERN INDUSTRIAL CONTRACTORS, INC., Aurora, CO: NPDES COPIU009G discharge permit, effluent exceedances, inspections, penalties

WESTERN INDUSTRIAL CONTRACTORS, INC., held by Western Industrial Contractors, Inc., holds NPDES permit COPIU009G. EPA’s file records it issued May 1, 2024 and expiring November 30, 2028. 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 WESTERN INDUSTRIAL CONTRACTORS, INC.: its NPDES ID, its permit type and status, its dates, its address in Aurora, Colorado. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES COPIU009G.

Identity

Facility as filedWESTERN INDUSTRIAL CONTRACTORS, INC.
Permittee as filedWestern Industrial Contractors, Inc.
NPDES IDCOPIU009G
Permit statusEffective
Permit typeIndividual industrial user permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedMay 1, 2024
Expiration dateNovember 30, 2028
Issuing agencyNorthern Treatment Plant
AddressAurora, CO 80019
Other EPA IDs (FRS)RCRA handler COR000257287

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 COPIU009G.

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 COPIU009G.

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.

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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 COPIU009G there.

Nearby on the register

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

What this page shows

Of the 19 individual industrial user permits in Adams County, 0.0% carry a recorded violation. Among the 13 individual industrial user permits in Adams County, 53.8% were issued before the WESTERN INDUSTRIAL CONTRACTORS, INC. permit. Adams County has 19 individual industrial user permits on file, including the WESTERN INDUSTRIAL CONTRACTORS, INC. permit.