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Clean Water Act discharge permit · NPDES COR901654

SWIFT TRANSPORTATION, Denver, CO: NPDES COR901654 discharge permit, effluent exceedances, inspections, penalties

SWIFT TRANSPORTATION, held by Swift Transportation Co LLC, holds NPDES permit COR901654, which discharges to Sand Creek. EPA’s file records it issued April 9, 2024 and expiring December 31, 2025. 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 SWIFT TRANSPORTATION: its NPDES ID, its permit type and status, its dates, its address in Denver, Colorado, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES COR901654.

Identity

Facility as filedSWIFT TRANSPORTATION
Permittee as filedSwift Transportation Co LLC
NPDES IDCOR901654
Permit statusEffective
Permit typeCoverage under a general permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
ProgramIndustrial stormwater
IssuedApril 9, 2024
Expiration dateDecember 31, 2025
AddressDenver, CO 80216
Receiving waterSand Creek
SubwatershedSand Creek (HUC 101900030204)
SIC4213 – Trucking, Except Local
Other EPA IDs (FRS)RCRA handler COR000202689

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same 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 COR901654.

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 COR901654.

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, COR901654.

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How often?
  • One permit holder — $99/month
  • One watershed — $2,990/year
  • One state — $4,990/year
  • The whole register — $18,000/year

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 COR901654 there.

Nearby on the register

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

What this page shows

Of the 114 storm water industrial permits in Denver County, counting this permit, 93.9% were issued before this permit. A violation is on file for 47.4% of those 114 permits in Denver County. SWIFT TRANSPORTATION is counted among 190 NPDES permits in the Sand Creek subwatershed (HUC 101900030204).