Transcontinental Gas Pipe Line Company, LLC

Fourth Revised Volume No. 1

Effective Date: 12/31/2008, Docket: RP09-158-000, Status: Effective

Original Sheet No. 191 Original Sheet No. 191

RATE SCHEDULE FT

Firm Transportation Service

(Continued)

7. SERVICE RIGHTS OF CONVERSION BUYERS

7.1 A Conversion Buyer for purposes of this Section 7, is a Buyer that has converted a firm

sales contract to service under this rate schedule or a Buyer that receives service

under this rate schedule by virtue of a reallocation of firm daily sales or firm

mainline transportation capacity on Seller's system.

7.2 A Conversion Buyer shall be allocated its full firm TCQ capacity through Seller's

mainline facilities commencing at Seller's Station 65 and terminating downstream at the

Conversion Buyer's market area delivery points.

7.3 Conversion Buyers shall be allocated capacity through Seller's mainline system upstream

of Station 65 as follows: Each Conversion Buyer shall be allocated capacity equal to

the quantity determined by multiplying (i) such Conversion Buyer's TCQ commencing at

Station 65 by (ii) the following percentages as applicable to each of the following

sections of Seller's system:

Section of Seller's

Mainline System Upstream

of Station 65 (Compressor Cumulative

Station to Compressor Station) Percentage

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

30 - 45 17%

45 - 50 42%

50 - 65 61%

62 - 65 39%

Transportation service from an off mainline receipt point upstream of one of the above

designated compressor stations to any such compressor station which is a firm receipt

point for Buyer under this rate schedule shall be provided by Seller under an

interruptible feeder arrangement as set forth in Section 3.9 of Rate Schedule IT.