Gulf States Transmission Corporation

Original Volume No. 1

Effective Date: 12/02/2005, Docket: RP06- 76-000, Status: Effective

First Revised Sheet No. 66 First Revised Sheet No. 66 : Effective

Superseding: Original Sheet No. 66

FORM OF SERVICE AGREEMENT

(For Use Under Transporter's Rate Schedule IT) (Continued)

ARTICLE IV

TERM OF AGREEMENT

This Agreement shall be effective as of __________________, 20___ and shall

remain in force and effect through _________________, 20___ [such term to be

mutually agreed to by Shipper and Transporter] and thereafter until terminated

by Transporter or Shipper upon at least thirty (30) days' written notice to the

other specifying a termination date, provided this agreement shall terminate

immediately and, subject to the receipt of necessary authorizations, if any,

Transporter may discontinue service hereunder if (a) Shipper, in Transporter's

reasonable judgment, fails to demonstrate credit worthiness, and (b) Shipper

fails to provide adequate security in accordance with Section 8.5 of

Transporter's Rate Schedule IT.

ARTICLE V

RATE SCHEDULE AND PRICE

5.1 Shipper shall pay Transporter $0.0162 for each dekatherm transported

hereunder in accordance with Transporter's Rate Schedule IT and the

applicable provisions of the General Terms and Conditions of Transporter's

FERC Gas Tariff as filed with the Federal Energy Regulatory Commission,

and as the same may be legally amended or superseded from time to time.

Nothing herein is intended to limit Transporter's right to seek

authorization to change any provision or provisions of Transporter's Rate

schedule IT or the General Terms and Conditions of Transporter's FERC Gas

Tariff, including the rate to be charged for service under Transporter's

Rate Schedule IT. Transporter's Rate Schedule IT and the General Terms

and Conditions of Transporter' FERC Gas Tariff are by this reference made

a part hereof.