Texas Gas Transmission Corporation

First Revised Volume No. 2-A

Effective Date: 11/01/1990, Docket: RP90-192-002, Status: Effective

Substitute Original Sheet No. 50 Substitute Original Sheet No. 50 : Effective

RATE SCHEDULE

IT-SL, IT-1, IT-2, IT-3 and IT-4

Interruptible Transportation Service

(Continued)

If the total quantities nominated for transportation

pursuant to this Rate Schedule for a particular

point of receipt and/or point of delivery by all in-

terruptible customers exceed the total capacity

available at that point, quantities scheduled for

receipt and/or delivery will be allocated on a last-

on, first-off basis in accordance with Sections

10.2, 10.3, and 10.4 of the General Terms and Condi-

tions in Transporter's FERC Gas Tariff, Original

Volume No. 2-A.

Interruptible service provided under this Rate

Schedule shall, in addition to the reasons provided

in Sections 10.1 through 10.4 of the General Terms

and Conditions of Transporter's FERC Gas Tariff,

Original Volume No. 2-A, be interruptible when

Transporter, in its reasonable discretion, deems

such interruption necessary, including, without

limitation, interruptions due to insufficient capa-

city in Transporter's system to render firm sales

service, and service to Transporter's firm transpor-

tation customers. Interruption of service includes

decreasing, suspending, or discontinuing both the

receipt and delivery of gas. Transporter shall not

be liable in damages or otherwise to Customer for

any such curtailment or interruption. Curtailment

of interruptible transportation service will be on a

last-on, first-off basis in accordance with Sections

10.2 and 10.3 of the General Terms and Conditions

contained in Transporter's FERC Gas Tariff, Original

Volume No. 2-A.

2.2 Provided Transporter's prior consent is obtained,

Customer may tender quantities of gas in excess of

the Transportation Quantity on any day if such

tender and transportation of such gas can be accom-

plished by Transporter without detriment to any