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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000950134-05-005199
Filing Date
2005-03-16
Accepted
2005-03-16 13:04:55
Documents
6
Period of Report
2004-12-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-K d23456e10vk.htm 10-K 385425
2 CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM d23456exv23.htm EX-23 1040
3 POWER OF ATTORNEY WITH CERTIFIED RESOLUTION d23456exv24.htm EX-24 12188
4 SECTION 302 CERTIFICATION OF PRINCIPAL EXECUTIVE OFFICER d23456exv31wxay.htm EX-31.(A) 6921
5 SECTION 302 CERTIFICATION OF PRINCIPAL FINANCIAL OFFICER d23456exv31wxby.htm EX-31.(B) 7234
6 SECTION 906 CERTIFICATION OF PRINCIPAL EXECUTIVE OFFICER AND PRINCIPAL FINANCIAL d23456exv32.htm EX-32 4315
  Complete submission text file 0000950134-05-005199.txt   419441
Mailing Address 295 CHIPETA WAY SALT LAKE UT 84158
Business Address 295 CHIPETA WAY SALT LAKE CITY UT 84158-0900 8015838800
NORTHWEST PIPELINE CORP (Filer) CIK: 0000110019 (see all company filings)

IRS No.: 870269236 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-07414 | Film No.: 05684366
SIC: 4922 Natural Gas Transmission