Southern Natural Gas Company

Original Volume No. 2

Effective Date: 02/03/1991, Docket: RP90-139-004, Status: Effective

First Sub. Tenth Rev. Sheet No. 751 First Sub. Tenth Rev. Sheet No. 751 : Effective

Superseding: Ninth Revised Sheet No. 751

RATE SCHEDULE X-68 (Continued)

ARTICLE V

(Remuneration)

Section A. Commencing with the effective date hereof and unless and until

changed as hereinafter provided in this ARTICLE V, Florida agrees to pay to

Southern as the charge for the services provided hereunder a rate of twenty-six

and four-tenths cents (26.4›) for each MMBTU of gas delivered hereunder by

Southern at the Redelivery Point. 1/

Section B. The rates and charges hereinabove provided shall be subject to

increase or decrease pursuant to any order issued by the Commission, or any

other governmental agency having jurisdiction, in any rate proceeding initiated

by or applicable to Southern. Moreover, Florida agrees that Southern shall, at

all times during the term hereof, have the right to effect changes, from time

to time, in such rates and charges by seeking authorization from duly

constituted regulatory authorities for any such adjustments as may be needed to

assure Southern just and reasonable rates and compensation for the services

performed hereunder on behalf of Florida; provided, however, that nothing

contained herein shall prejudice the rights of Florida to contest changes to

the rates filed hereunder.

Section C. In addition to the amounts otherwise due pursuant to this

ARTICLE V, Florida shall pay or reimburse Southern for the full amount of any

present of future tax or assessment levied upon Southern with respect to the

receipt, transportation and redelivery of gas for Florida hereunder to the

extent such taxes are not included in the rates provided for this ARTICLE V;

excluding, however, ad valorem or similar taxes now or hereafter levied upon

the physical facilities of Southern utilized to receive, transport and

redeliver gas for Florida as herein provided.

ARTICLE VI

(Statements)

Section A. On or before the fifteenth (15th) day of each calendar month,

Southern shall mail to Florida a statement, including an invoice showing the

amount due for services rendered during the preceding calendar month hereunder,

setting forth the preceding month's volumes and Btu content of the gas received

for the account of Florida at the Delivery Point for transportation hereunder

and the volumes and Btu content of the gas redelivered at the Redelivery Point.

Section B. Florida shall make payment to Southern or to Southern's

account for the services performed during the preceding month by First Class U.

S. Mail at

1/ Revised Charge: Winter 27.7› Summer 16.7›

Plus the ACA unit charge and the volumetric Take-or-Pay surcharge which

are set forth in Sections 21 and 22, respectively, of Southern's FERC Gas

Tariff, Sixth Revised Volume Number 1.