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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000950123-11-045195
Filing Date
2011-05-05
Accepted
2011-05-05 08:25:27
Documents
4
Period of Report
2011-03-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-Q c64157e10vq.htm 10-Q 134710
2 EX-31.A c64157exv31wa.htm EX-31.A 8075
3 EX-31.B c64157exv31wb.htm EX-31.B 8271
4 EX-32.A c64157exv32wa.htm EX-32.A 3883
  Complete submission text file 0000950123-11-045195.txt   155979
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.: 11812550
SIC: 4922 Natural Gas Transmission