Attached files
| file | filename |
|---|---|
| EX-12 - EX-12 - NORTHWEST PIPELINE LLC | c55980exv12.htm |
| 10-K - FORM 10-K - NORTHWEST PIPELINE LLC | c55980e10vk.htm |
| EX-24 - EX-24 - NORTHWEST PIPELINE LLC | c55980exv24.htm |
| EX-32.A - EX-32.A - NORTHWEST PIPELINE LLC | c55980exv32wa.htm |
| EX-31.B - EX-31.B - NORTHWEST PIPELINE LLC | c55980exv31wb.htm |
| EX-31.A - EX-31.A - NORTHWEST PIPELINE LLC | c55980exv31wa.htm |
EXHIBIT 23
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We consent to the incorporation by reference in the Registration Statement (Form S-4 No.
333-152994) of Northwest Pipeline GP and in the related Prospectus of our report dated February 23,
2010, with respect to the consolidated financial statements and schedule of Northwest Pipeline GP
included in this Annual Report (Form 10-K) for the year ended December 31, 2009.
/s/ ERNST & YOUNG LLP
Houston, Texas
February 23, 2010
February 23, 2010