Williston Basin Interstate Pipeline Co.

Second Revised Volume No. 1

Effective Date: 06/02/2006, Docket: RP06-344-000, Status: Effective

Eighth Revised Sheet No. 226 Eighth Revised Sheet No. 226 : Effective

Superseding: Seventh Revised Sheet No. 226

GENERAL TERMS AND CONDITIONS (Continued)

8. ELECTRONIC COMMUNICATION MECHANISMS (Continued)

method by which potential Shippers may bid for and be awarded

capacity, all currently effective rates, posted bids for released

and uncommitted firm capacity and Eligible Imbalance volumes

designated by Shippers as being available for trade and/or

transfer.

8.1.3.1 Transporter will also continue to provide

information required by Order Nos. 2004, et seq., on its

Website.

8.1.4 Transporter will monitor performance of the Website and

will arrange for enhancements as conditions warrant.

8.1.5 An interested party utilizing Transporter's Website

assumes sole responsibility for all use of the Website and the

files of and the information displayed on the Website and hereby

indemnifies and holds Transporter harmless against any liability

or claim of any person that is attributable to improper use by

such interested party of the Website and the files of and the

information displayed thereon. Except for the negligence, bad

faith, fraud or willful misconduct of Transporter, Transporter

shall have no responsibility to the interested party utilizing the

Website for faulty retrieval, failure of retrieval, or loss of

research, and in no event will Transporter be liable for actual,

consequential, exemplary, or special damages resulting, in whole

or in part, from use of the Website and the files of and the

information displayed on the Website. If the interested party

requests and receives assistance from Transporter's employees,

such assistance will be at the interested party's risk and

Transporter will not have any responsibility or liability arising

therefrom, except for the negligence, bad faith, fraud or willful

misconduct of Transporter. To the extent the information

displayed on the Website is originated solely by Transporter and

such information is subsequently determined to be inaccurate, the

Shipper(s) or potential Shipper(s) shall not be subject to any

penalties otherwise collectible by Transporter based on Shipper

conduct attributable to such inaccuracy during the period the

inaccurate information was displayed on the Website.