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C
ISSUER//CIK 0000790704

COLUMBIA WESTERN INC

SIC 4955Hazardous Waste Managementother
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SEC EDGAR

Exchange

—

Entity type

other

Fiscal year end

Dec 31

Headquarters

OR

Recent Filings

2 items

Insiders

0

No insiders on record

Tickers

No tickers on record

Addresses

  • business

    4507 N CHANNEL AVE C/O WORLD SECURITY CORP

    PORTLAND, OR, 97217

Former Names

  • RIEDEL ENVIRONMENTAL TECHNOLOGIES INC1994-02-14

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