Richfield Gas Storage System

Substitute Volume No. 1

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

First Revised Sheet No. 28 First Revised Sheet No. 28 : Superseded

Superseding: Original Sheet No. 28

include any changes which are made effective pursuant to order or

regulation or provisions of law, without prejudice to Customer's

right to protest the same.

ARTICLE IV

TERM

4.1 Effective Date. This ISS-1 Agreement shall become effective on

4.2 Termination Date. This ISS-1 Agreement shall continue in full

force and effect for a term of .

4.3 Termination Obligations. Termination of this ISS-1 Agreement

shall not relieve Richfield and Customer of the obligation to correct

any imbalances hereunder, or Customer of the obligation to pay money

due hereunder to Richfield. In the event any quantities of gas

remain in storage for Customer's account on the day this ISS-1

Agreement terminates, such remaining tities shall be redelivered by

Richfield to Customer, at no additional cost to Customer, as soon as

practicable, but commencing not later than sixty (60) days after such

termination.

4.4 Adjustment to Customer's Priority of Service. If no quantities

have been tendered for Storage Service under this ISS-1 Agreement

within 30 days of the effective date as described in Article 4.1

hereof, Richfield reserves the right to reestablish the priority of

service date upon written notice to Customer. The priority of

service date, as applied in Section 3 of the General Terms and

Conditions of Richfield's FERC Gas Tariff, shall be reestablished as

the date on which initial delivery of gas occurs.

ARTICLE V

CANCELLATION OF PRIOR CONTRACTS

5.1 Cancellation of Prior Contracts. When this ISS-1 Agreement

becomes effective, it shall supersede and cancel any Precedent

Agreement between the Parties hereto.