Florida Gas Transmission Company, LLC

Fourth Revised Volume No. 1

Effective Date: 04/01/2010, Docket: RP10-21-004, Status: Effective

2nd Sub Sixteenth Revised Sheet No. 13 2nd Sub Sixteenth Revised Sheet No. 13

Superseding: Fifteenth Revised Sheet No. 13

Currently Effective Rates

INTERRUPTIBLE WESTERN DIVISION TRANSPORTATION

Cents per MMBtu

Fuel

GT&C Reimbursement

Rate Rate Sect. 22 Maximum Minimum Charge

Schedule _ Description __ Per MMBtu ACA Rate Rate Percentage 4/

ITS-WD INTERRUPTIBLE TRANSPORTATION

Forwardhaul

Usage 1/ 0.19 ¢ 1/ + 0.19¢ 2/ + 0.19¢ 3/

Backhaul/Exchange

Usage 2/ 0.19 ¢ 2/ + 0.19¢ 2/ + 0.19¢ -

1/ Usage rate shall be 9.31¢/MMBtu plus 0.22¢/MMBtu per 25 miles or any portion thereof in

excess of 100 miles; provided, however, transportation where the quantity is received at an

In-Line Transfer Point from an IPS shipper shall include the longest path mileage within the

zone of the In-Line Transfer Point.

2/ Usage rate shall be 0.88¢/MMBtu plus 0.22¢/MMBtu per 25 miles or any portion thereof in

excess of 100 miles; provided, however, transportation where the quantity is received at an

In-Line Transfer Point from an IPS shipper shall include the longest path mileage within the

zone of the In-Line Transfer Point.

3/ Fuel reimbursement charge shall include any fuel charges by Transporting Pipelines and the

fuel reimbursement charge percentage pursuant to Section 27 of the General Terms and

Conditions is 0.50% per compressor station up to a maximum of 2.78%.

4/ In addition to the fuel reimbursement charges in footnote 3 above, for any Forwardhaul or

Backhaul transportation where the quantity is received at an In-Line Transfer Point from an

IPS shipper, Transporter shall retain a fuel reimbursement charge percentage of 0.50% per

compressor station for all compressor stations within the same zone as the In-Line Transfer

Point up to a maximum of 2.78% for the entire transaction.