Richfield Gas Storage System

Substitute Volume No. 1

Effective Date: 06/01/1997, Docket: RP97-150-002, Status: Effective

First Revised Sheet No. 26 First Revised Sheet No. 26 : Superseded

Superseding: Original Sheet No. 26

(e) Fuel Reimbursement - Gas quantities accepted by

Richfield at the Point of Delivery or Redelivery

shall be adjusted to reflect a one-time fuel

adjustment of a percentage of the daily quantity

received by Richfield, which percentage is set

forth on Sheet No. 5 of this Tariff.

(f) Flexibility - All rates for service herein shall be

flexible and not greater than the maximum level

shown on Sheet No. 5 of this Tariff. Richfield

shall have the right to charge the maximum rate at

any time as a condition of new service or a

continuation of service beyond the termination date

set forth in Customer's ISS-1 Agreement. Richfield

shall make all filings required by government

regulations with respect to charging a rate less

than the maximum rate.

5. Maximum Daily Quantity and Maximum Available Capacity

The ISS-1 Agreement shall specify an aggregate Maximum Daily

Quantity (MDQ), and the Maximum Available Capacity (MAC). The

MDQ shall be the maximum quantity Richfield is obligated, on an

interruptible basis, to receive from or deliver to Customer

hereunder on any day. The MAC shall be the maximum quantity

Richfield is obligated to hold for the account of Customer

hereunder on an interruptible basis.

6. General Terms and Conditions

Applicable provisions of the General Terms and Conditions of

this Tariff, as such provisions may be amended from time to

time, are hereby incorporated by reference and made a part of

this ISS-1 Rate Schedule and, where applicable, shall

supplement the terms and conditions governing service rendered

hereunder, as though stated herein; provided, however, that in

the event of any inconsistency, the terms of this ISS-1 Rate

Schedule shall control.