Texas Gas Transmission, LLC

Third Revised Volume No. 1

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

Substitute Original Sheet No. 41 Substitute Original Sheet No. 41

Cost Components of Currently Effective

NNS, NNL, SGT, and SGL Transportation Base Rates

Cost Components of NNS Rates Storage Transmission

---------------------------- --------- --------------

Daily Demand Rate Zone SL 0.1127 0.0673

1 0.1324 0.1458

2 0.1035 0.2053

3 0.1099 0.2444

4 0.1102 0.3088

Commodity Charge Zone SL 0.0127 0.0126

1 0.0078 0.0353

2 0.0062 0.0398

3 0.0048 0.0442

4 0.0085 0.0529

Cost Components of NNL Rates Storage Transmission

---------------------------- --------- --------------

Daily Demand Rate Zone SL 0.0706 0.0673

1 0.0903 0.1458

2 0.0614 0.2053

3 0.0678 0.2444

4 0.0681 0.3088

Commodity Charge Zone SL 0.0127 0.0126

1 0.0078 0.0353

2 0.0062 0.0398

3 0.0048 0.0442

4 0.0085 0.0529

Cost Components of SGT Rates

----------------------------

Zone SL 0.1412 0.0798

1 0.2726 0.3269

2 0.2132 0.4504

3 0.2246 0.5330

4 0.2289 0.6705

Cost Components of SGL Rates

----------------------------

Zone SL 0.0954 0.0798

1 0.1884 0.3269

2 0.1290 0.4504

3 0.1404 0.5330

4 0.1447 0.6705