Southern Natural Gas Company

Seventh Revised Volume No. 1

Effective Date: 09/22/2004, Docket: RP04-494-000, Status: Effective

Second Revised Sheet No. 358 Second Revised Sheet No. 358 : Effective

Superseding: First Revised Sheet No. 358

FORM OF SERVICE AGREEMENT

UNDER RATE SCHEDULE CSS

(Continued)

limitation, loss of profits or business interruptions) arising out of or in any manner

related to this Agreement.

2.5 This Agreement is subject to the provisions of Subpart G of Part 284 of the

Commission's Regulations. Upon termination of this Agreement, Company and

Shipper shall be relieved of further obligation to the other party except to

complete the storage activities underway on the day of termination, to comply

with the provisions of Section 7(f) of Rate Schedule CSS with respect to any of

Shipper's gas remaining in Storage upon termination of this Agreement, to render

reports, and to make payment for storage services rendered.

ARTICLE III

NOTICES

3.1 Except as provided in Section 6.6 herein, notices hereunder shall be given

pursuant to the provisions of Section 18 of the General Terms and Conditions to

the respective party at the applicable address, telephone number, facsimile

machine number or e-mail addresses provided by the parties on Appendix E to the General

Terms and Conditions or such other addresses, telephone numbers, facsimile machine numbers

or e-mail addresses as the parties shall respectively hereafter designate in writing from

time to time.