Williston Basin Interstate Pipeline Co.

Second Revised Volume No. 1

Effective Date: 11/23/2006, Docket: RP07- 33-000, Status: Effective

Third Revised Sheet No. 268 Third Revised Sheet No. 268 : Effective

Superseding: Second Revised Sheet No. 268

GENERAL TERMS AND CONDITIONS (Continued)

17. FIRM CAPACITY RELEASE MECHANISM (Continued)

______________________________________________________________________

AFFILIATE INFORMATION

______________________________________________________________________

(Any change to answers provided in this section at any time must be

communicated to Transporter immediately.)

1. Is Releasing Shipper an affiliate of Transporter?

[ ] Yes [ ] No

2. Is Prearranged Shipper an affiliate of Transporter?

[ ] Yes [ ] No

3. Is Prearranged Shipper an affiliate of Releasing Shipper?

[ ] Yes [ ] No

(The rest of this sheet has been intentionally left blank.)