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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000950137-09-003423
Filing Date
2009-04-30
Accepted
2009-04-30 12:48:38
Documents
4
Period of Report
2009-03-31

Document Format Files

Seq Description Document Type Size
1 10-Q c50598e10vq.htm 10-Q 172144
2 EX-31.1 c50598exv31w1.htm EX-31.1 7983
3 EX-31.2 c50598exv31w2.htm EX-31.2 7993
4 EX-32.1 c50598exv32w1.htm EX-32.1 5350
  Complete submission text file 0000950137-09-003423.txt   194922
Mailing Address 295 CHIPETA WAY SALT LAKE CITY UT 84108
Business Address 295 CHIPETA WAY SALT LAKE CITY UT 84108 801-583-8800
NORTHWEST PIPELINE GP (Filer) CIK: 0000110019 (see all company filings)

IRS No.: 261157701 | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-07414 | Film No.: 09782211
SIC: 4922 Natural Gas Transmission