Northwest Pipeline Corporation

First Revised Volume No. 1-A

Effective Date: 10/27/1993, Docket: RP93-199-000, Status: Effective

Third Revised Sheet No. 305 Third Revised Sheet No. 305 : Effective

Superseding: Second Revised Sheet No. 305

RATE SCHEDULE TI-1

Interruptible Transportation

(Continued)

10. FACILITIES REIMBURSEMENT (Continued)

Transporter shall operate and maintain all equipment unless

otherwise agreed to in writing by Transporter and Shipper. All

such facilities must include any rights-of-way necessary to access

facilities for inspection and maintenance. Any such facilities

constructed by Shipper or third parties must be in accordance with

Transporter's specifications. Transporter must approve design

drawings and bills of materials, and construction shall be subject

to approval by Transporter's inspectors.

Shipper shall coordinate the construction of such facilities

with Transporter so that Transporter may reasonably have

inspectors at the site during construction. Shipper assumes full

responsibility and liability and agrees to hold Transporter

harmless from any liability of any nature arising from the

installation of such facilities by Shipper or by a third party for

Shipper.

(e) Transporter or Shipper shall not construct or modify any

facilities hereunder, except such facilities as are defined by

Section 1(a) of this TI-1 Rate Schedule. Such facilities may not

compromise the operational integrity of Transporter's pipeline

system. Construction is subject to acquiring any necessary

regulatory approvals.

(f) Transporter reserves the right to seek a waiver of the foregoing

facilities reimbursement policy, for good cause shown, during any

proceeding before the Commission instituted under Section 7 of the

Natural Gas Act. Nothing in this policy statement shall require

Transporter to file an application for a certificate of public

convenience and necessity under Section 7(c) of the Natural Gas

Act or from contesting an application for service filed pursuant

to Section 7(a) of the Natural Gas Act.

(g) If in its sole discretion Transporter determines that joint

ownership of the facilities will not be detrimental to

Transporter's system, Transporter will offer Shipper the option to

acquire an ownership interest in the facilities in proportion to

the amount of construction costs for which Shipper is responsible

pursuant to Section 10(a) hereof.