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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000950123-11-072612
Filing Date
2011-08-04
Accepted
2011-08-04 08:25:31
Documents
10
Period of Report
2011-06-30

Document Format Files

Seq Description Document Type Size
1 FORM 10-Q c65040e10vq.htm 10-Q 165890
2 EX-10.A c65040exv10wa.htm EX-10.A 588190
3 EX-31.A c65040exv31wa.htm EX-31.A 8429
4 EX-31.B c65040exv31wb.htm EX-31.B 8439
5 EX-32.A c65040exv32wa.htm EX-32.A 3531
  Complete submission text file 0000950123-11-072612.txt   1675873

Data Files

Seq Description Document Type Size
6 EX-101 INSTANCE DOCUMENT npgp-20110630.xml EX-101.INS 71520
7 EX-101 SCHEMA DOCUMENT npgp-20110630.xsd EX-101.SCH 11524
8 EX-101 CALCULATION LINKBASE DOCUMENT npgp-20110630_cal.xml EX-101.CAL 37372
9 EX-101 LABELS LINKBASE DOCUMENT npgp-20110630_lab.xml EX-101.LAB 113873
10 EX-101 PRESENTATION LINKBASE DOCUMENT npgp-20110630_pre.xml EX-101.PRE 69157
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.: 111008777
SIC: 4922 Natural Gas Transmission