Florida Gas Transmission Company, LLC

Fourth Revised Volume No. 1

Effective Date: 09/01/2006, Docket: RP06-463-000, Status: Effective

Original Sheet No. 522 Original Sheet No. 522 : Effective

FORM OF SERVICE AGREEMENT

Interruptible Transportation Service (continued)

Western Division

ITS-WD

TERMS AND CONDITIONS

SECTION 1: Transportation Quantity

1.1 Transporter agrees to receive and make available for delivery

thermally equivalent volumes of natural gas on an interruptible basis, up to

the Maximum Daily Transportation Quantity (MDTQ) set forth in this Agreement.

The MDTQ shall be the largest quantity of gas, expressed in MMBtu, that

Shipper may tender in the aggregate for transportation under this Agreement,

exclusive of Transporter's fuel, and have made available for delivery at the

applicable point(s) of delivery on any one day.

1.2 Transporter agrees that it may transport natural gas for Shipper in

excess of the MDTQ provided that Transporter has determined that it has

sufficient capacity to transport such excess volumes.

SECTION 2: Receipt and Delivery

2.1 Shipper agrees to tender, or cause to be tendered, gas for

transportation at the Point(s) of Receipt on Transporter's system at pressures

sufficient to effect delivery into Transporter's facilities, as such pressure

may vary from time to time, not to exceed the maximum allowable operating

pressure; provided further, Transporter shall have no obligation to provide

compression and/or alter its system operations to enable Shipper to effectuate

said deliveries.