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Clean Water Act discharge permit · NPDES COPU00121

PIONEER METAL FINISHING, INC., Englewood, CO: NPDES COPU00121 discharge permit, effluent exceedances, inspections, penalties

PIONEER METAL FINISHING, INC. holds NPDES permit COPU00121. 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 PIONEER METAL FINISHING, INC.: its NPDES ID, its permit type and status, its its address in Englewood, Colorado. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES COPU00121.

Identity

Facility as filedPIONEER METAL FINISHING, INC.
Permittee as filedPIONEER METAL FINISHING, INC.
NPDES IDCOPU00121
Permit statusPending
Permit typeIndividual industrial user permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
AddressEnglewood, CO 80110
Receiving water impaired303(D) Listed
Other EPA IDs (FRS)RCRA handler COD043027168; ICIS-AIR source CO0000000800500221

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 COPU00121.

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 COPU00121.

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

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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 COPU00121 there.

Nearby on the register

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

What this page shows

Of the 10 individual industrial user permits in Arapahoe County, 0.0% carry a recorded violation. Arapahoe County has 10 individual industrial user permits on file, including the PIONEER METAL FINISHING, INC. permit. PIONEER METAL FINISHING, INC. has none of the pollutant limit or effluent exceedance records.