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Mail-well Envelope (was American M-w)

3500 Rockmont Drive, Denver, CO 80202

UNVERIFIEDLAST SEEN IN FEDERAL DATA DEC 2005 · 2 SOURCES

Present in a source dataset, with no recent operating signal.

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What they make

Printing323110

Where it is

39.76324, -105.00118 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS

Other plants nearby

FacilityCityIndustryStatusDistance
Professional PrintersDenverCommercial Screen Printing
323113
UNVERIFIED0.6 KM
Hospital Shared ServicesDenverPrinting
323110
UNVERIFIED0.7 KM
Wandel Press - Commercial PrintingDenverPrinting
323110
UNVERIFIED1.7 KM
Cocks Clark Graphics CODenverSupport Activities for Printing
323120
LIKELY ACTIVE1.5 KM
Kens Reproductions INCDenverPrinting
323110
LIKELY ACTIVE1.7 KM

Every listed plant in Denver County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 7 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

EPA cross-references this facility in AIR, AIRS/AFS, EIS, RCRAINFO · EPA site type STATIONARY.

  • EPA Facility Registry ServiceEXISTENCE
    Record 110001728140 · first seen JUN 2017 · last seen JUN 2017
  • EPA ECHO compliance recordsOPERATING
    first seen DEC 2005 · last seen DEC 2005

IN DENVER COUNTY93 other plants share this one’s industry (Printing and Related Support Activities, NAICS 3231); 12 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name
EPA: MAIL-WELL ENVELOPE (WAS AMERICAN M-W) · OCT 2026
Street address
EPA: 3500 ROCKMONT DRIVE · OCT 2026
City
EPA: DENVER · OCT 2026
State
EPA: CO · OCT 2026
County (FIPS code)
EPA: 08031 · OCT 2026
Coordinates
EPA: 39.76324,-105.00118 · OCT 2026
Hazardous waste generator (RCRA)
EPA ECHO: none · OCT 2026

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