Williston Basin Interstate Pipeline Co.

Second Revised Volume No. 1

Effective Date: 02/01/1997, Docket: RP97-215-002, Status: Effective

First Revised Sheet No. 335B First Revised Sheet No. 335B : Effective

Superseding: Original Sheet No. 335B

GENERAL TERMS AND CONDITIONS (Continued)

38. FUEL REIMBURSEMENT ADJUSTMENT PROVISION (Continued)

power storage current deferral account in the

event the current month actual Cost of

Electric Power Purchased For Storage

Operations attributable to contract storage

service is less than the total value

Transporter received in-kind and in-dollars

from such contract storage service.

38.7.3 Transporter shall assess carrying charges on the

applicable Account No. 182.3, Unrecovered Fuel

Reimbursement Account-Storage carrying charge base.

The carrying charge shall be the product of Subsections

38.7.3.1 and 38.7.3.2 below:

38.7.3.1 The carrying charge base shall be the prior

month's balance in the applicable Unrecovered

Fuel

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