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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000950134-05-009255
Filing Date
2005-05-06
Accepted
2005-05-06 15:07:07
Documents
4
Period of Report
2005-03-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-Q d25206e10vq.htm 10-Q 119038
2 CERTIFICATION OF PRINCIPAL EXECUTIVE OFFICER d25206exv31w1.htm EX-31.1 6334
3 CERTIFICATION OF PRINCIPAL FINANCIAL OFFICER d25206exv31w2.htm EX-31.2 6381
4 CERTIFICATION OF PRINCIPAL EXECUTIVE OFFICER AND PRINCIPAL FINANCIAL OFFICER d25206exv32w1.htm EX-32.1 2698
  Complete submission text file 0000950134-05-009255.txt   135834
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-Q | Act: 34 | File No.: 001-07414 | Film No.: 05807571
SIC: 4922 Natural Gas Transmission