Florida Gas Transmission Company, LLC

Fourth Revised Volume No. 1

Effective Date: 04/01/2010, Docket: RP10-21-000, Status: Effective

Second Revised Sheet No. 335 Second Revised Sheet No. 335

Superseding: First Revised Sheet No. 335

GENERAL TERMS AND CONDITIONS

(continued)

B. Computation of Base Fuel Reimbursement Charge Percentage

The Base FRCP shall be determined semi-annually and shall be the sum of the Gas Base

FRCP and the Electric Base FRCP.

1. The Gas Base FRCP shall be determined by dividing the actual fuel usage, plus actual

quantities delivered to party(ies) as payment for compression services provided to

Transporter, plus any lost and unaccounted for gas, less fuel retained by

Transporter for Western Division deliveries, less fuel retained for quantities

received and delivered in Transporter's Market Area, by the actual quantity of gas

delivered by Transporter for the account of Shippers excluding all quantities

delivered by Transporter in its Western Division and quantities received and

delivered in Transporter's Market Area. For the purpose of this computation, actual

fuel usage, actual quantities delivered to party(ies) as payment for compression

services provided to Transporter, lost and unaccounted for gas and actual quantity

of gas delivered by Transporter shall be those quantities related to the six-month

period commencing one year prior to the effective date of the FRCP. In computing

the Gas Base FRCP, Transporter may file for adjustments to actual fuel usage, actual

quantities delivered to party(ies) as payment for compression services provided to

Transporter, lost and unaccounted for gas or actual quantity of gas delivered to

provide for known and measurable changes and to the extent Transporter proposes such

adjustments, Transporter shall include supporting workpapers.

2. The Electric Base FRCP shall include the gas equivalent of cash payments made by

Transporter to electric providers incurred in the operation of electric compression,

excluding cash payments to electric providers for monthly demand charges and

surcharges and taxes based on such demand charges at Compressor Station No. 13A.

The Electric Base FRCP shall be determined by dividing the gas equivalent quantity

of the projected payments to electric providers by the estimated quantity of gas

delivered by Transporter for the account of Shippers excluding all quantities

delivered by Transporter in its Western Division and quantities received and

delivered in Transporter's Market Area. For the purpose of this computation,

payments to electric providers shall be those payments related to the six-month

period commencing with the effective date of each Base FRCP. The gas equivalent

quantity shall be determined by dividing the projected payments to electric

providers by the projected Posted Prices as defined in the balancing provisions of

Section 14. Transporter shall include supporting workpapers.