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Clean Water Act discharge permit · NPDES COR900635

ESTES PARK HAULING FACILITY AND TRANSFER STATION, Estes Park, CO: NPDES COR900635 discharge permit, effluent exceedances, inspections, penalties

ESTES PARK HAULING FACILITY AND TRANSFER STATION, held by Waste Management of Colorado Inc, holds NPDES permit COR900635, which discharges to Big Thompson River -South Platte River. EPA’s file records it issued May 31, 2012 and expiring June 30, 2017. 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 ESTES PARK HAULING FACILITY AND TRANSFER STATION: its NPDES ID, its permit type and status, its dates, its address in Estes Park, Colorado, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES COR900635.

Identity

Facility as filedESTES PARK HAULING FACILITY AND TRANSFER STATION
Permittee as filedWaste Management of Colorado Inc
NPDES IDCOR900635
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
ProgramIndustrial stormwater
IssuedMay 31, 2012
Expiration dateJune 30, 2017
AddressEstes Park, CO 80517
Receiving waterBig Thompson River -South Platte River
SubwatershedLake Estes-Big Thompson River (HUC 101900060207)
SIC4212 – Local Trucking, Without Storage

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

Effluent limits and exceedances

EPA’s limits and effluent violation files hold no pollutant row for NPDES COR900635.

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 COR900635.

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, COR900635.

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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 COR900635 there.

Nearby on the register

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

What this page shows

Among the 43 storm water industrial permits in Larimer County, 14.0% carry an issue date earlier than this permit, and ESTES PARK HAULING FACILITY AND TRANSFER STATION is part of that group. 37.2% of the 43 permits in that county carry a violation on file. The Lake Estes-Big Thompson River subwatershed (HUC 101900060207) holds 15 NPDES permits, including this permit.