Tennessee Gas Pipeline Company

FIFTH REVISED VOLUME NO. 1

Effective Date: 06/15/1994, Docket: RP94-187-000, Status: Effective

Original Sheet No. 155A Original Sheet No. 155A : Effective

RATE SCHEDULE IT-X

INTERRUPTIBLE TRANSPORTATION SERVICE

(with Hourly Scheduling Flexibility)

1. AVAILABILITY

This Rate Schedule is available for the transportation of natural gas on an

interruptible basis with houly scheduling flexibility ("Hourly Scheduling

Flexibility Service") by Tennessee Gas Pipeline Company ("Transporter") for

any Shipper:

(a) which has executed a Transportation Contract under this Rate Schedule

IT-X; and

(b) which has caused its supplier of gas, if such supplier has retained

processing rights to the gas delivered to Shipper, to enter into a

Transportation Contract for the transportation of any liquids and any

PTR quantities associated with the processing of gas received at the

qualified Receipt Point(s) under Shipper's Transportation Contract after

August 1, 1992.

2. APPLICABILITY AND CHARACTER OF SERVICE

2.1 Hourly Scheduling Flexibility Service under this Rate Schedule shall be

provided when and to the extent that Transporter determines that

capacity is available in its existing facilities. Available

interruptible capacity shall be allocated among Shippers based upon the

rate which Transporter and Shipper have agreed to apply to a service and

in accord with Article III of the General Terms and Conditions;

provided, however, Transporter shall not commence service until

Transporter and Shipper have executed a Transportation Contract.

2.2 Transporter shall not be required to install, operate or maintain any

additional facilities in order to provide Hourly Scheduling Flexibility

Service under this Rate Schedule.

2.3 Transporter shall not be required to transport gas where the total

quantity of gas scheduled for transportation is less than that required

to operate existing compression facilities necessary to provide the

service.

2.4 Transporter shall not be required to provide Hourly Scheduling

Flexibility Service at Receipt Points that are not qualified according

to Section 4.1 of the Rate Schedule or at Delivery Points that do not

meet the criteria set forth in Section 4.2 of this Rate Schedule.