Northwest Pipeline Corporation G P

Fourth Revised Volume No. 1

Effective Date: 05/21/2009, Docket: RP09-530-000, Status: Effective

Second Revised Sheet No. 264 Second Revised Sheet No. 264

Superseding: First Revised Sheet No. 264

GENERAL TERMS AND CONDITIONS

(Continued)

22.6 CAPACITY RELEASE CREDIT REQUIREMENTS. (Continued)

(b) Exception. A Prearranged Replacement Shipper will

automatically be pre-qualified for credit if a creditworthy

Releasing Shipper elects to assume all liability for any unpaid

charges (all reservation and commodity based charges) incurred by

such prearranged capacity release transaction by posting its

assumption of such liability in the special terms and conditions

of its Offer.

22.7 CAPACITY RELEASE MISCELLANEOUS PROVISIONS.

(a) Releasing Shipper is responsible for payment of demand and

capacity charges for the release of storage capacity and

reservation charges for the release of transportation capacity, as

well as any applicable reservation surcharges under the firm

Service Agreement as it existed before any release(s), except as

provided in subsection 22.4(c) above and in Section 23. Releasing

Shipper also is responsible for payment obligations, payment

procedures and crediting mechanisms that vary from or are in

addition to those set forth herein when those provisions are part

of a Negotiated Rate service agreement.

(b) Transporter shall not be liable to Releasing Shipper for the

revenue credits provided for in Section 23 of the General Terms

and Conditions in the event any Replacement Shipper fails to pay

any applicable demand, capacity, or reservation charges or

applicable reservation surcharges to Transporter. However,

releasing Shipper shall retain a subrogated right to demand

payment from any Replacement Shipper or Prearranged Replacement

Shipper in the event any Replacement Shipper or Prearranged

Replacement Shipper is delinquent on any such payment owed

Transporter.