Texas Gas Transmission, LLC

Third Revised Volume No. 1

Effective Date: 09/15/2008, Docket: RP08-392-003, Status: Effective

Substitute Original Sheet No. 21 Substitute Original Sheet No. 21

Currently Effective Maximum Daily Demand Rates ($ per MMBtu)

For Service Under Rate Schedule FT

Currently

Effective

Rates [1]

SL-SL 0.0794

SL-1 0.1552

SL-2 0.2120

SL-3 0.2494

SL-4 0.3142

1-1 0.1252

1-2 0.1820

1-3 0.2194

1-4 0.2842

2-2 0.1332

2-3 0.1705

2-4 0.2334

3-3 0.1181

3-4 0.1810

4-4 0.1374

Minimum Rates: Demand $-0-

Backhaul rates equal fronthaul rates to zone of delivery.

[1] Currently Effective Rates are equal to the Base Tariff Rates.

Notes:

- The maximum reservation charge component of the maximum firm volumetric capacity release

rate shall be the applicable maximum daily demand rate herein pursuant to Section 16 of

the General Terms and Conditions.

- For receipts from Enterprise Texas Pipeline, L.P./Texas Eastern Transmission, LP

interconnect near Beckville, Texas, Customer shall pay an incremental Daily Demand

charge of $0.0621. This receipt point is available to those customers agreeing to pay

the incremental rate(s) applicable to such point and is not available for pooling

under Rate Schedule TAPS.

- For receipts from Duke Field Services' Carthage Plant/Gulf South Pipeline Company, LP,

Enbridge Pipelines, L.P./Gulf South Pipeline Company, LP, Energy Transfer Company/Gulf

South Pipeline Company, LP, and Enterprise Texas Pipeline L.P./Gulf South Pipeline

Company, LP interconnects in Panola County, Texas, Customer shall pay an incremental

Daily Demand charge of $0.1288. These receipt points are available to those customers

agreeing to pay the incremental rate(s) applicable to such points and are not available

for pooling under Rate Schedule TAPS.