Alabama-Tennessee Natural Gas Company

Second Revised Volume No. 1

Effective Date: 09/01/1993, Docket: RS92- 27-003, Status: Effective

Original Sheet No. 45 Original Sheet No. 45 : Superseded

RATE SCHEDULE IT (Continued)

this Rate Schedule at the Point(s) of Delivery; provided,

however, Transporter shall not be obligated to, but may at

its option, deliver at any Point of Delivery on any day or

during any month a quantity of natural gas in excess of any

limitations of the quantities to be delivered to each Point

of Delivery as specified in the IT Contract.

2.3 Provided Transporter's prior consent is obtained, Shipper

may tender quantities of gas in excess of the

Transportation Quantity specified in the Gas

Transportation Agreement on any day or during any month

(hereinafter referred to as "Authorized Overrun

Quantities") for receipt, transport and delivery by

Transporter less an amount for fuel and loss as provided

for under Section 6 of this Rate Schedule; provided,

however, the tender and transportation of such gas can be

accomplished by Transporter without detriment to any other

Shipper under any of Transporter's Rate Schedules; and

provided further that such transportation is compatible to

Transporter's system operation requirements. Subject to

the foregoing restrictions, Transporter's consent shall

not be unreasonably withheld. The rate charged for such

Authorized Overrun Quantities shall be in accordance with

Section 5 of this Rate Schedule.

2.4 Transporter shall not be required to install, operate or

maintain any additional facilities in order to provide

transportation service under this Rate Schedule.

3. QUALIFICATION FOR SERVICE

3.1 All Shippers requesting new interruptible transportation

service must provide the information required by this

Section 3 and on Transporter's Customer Nomination Form

which is set forth at Tariff Sheet No. 213, in order to

qualify for interruptible transportation service. A

request for service shall be made no earlier than ninety

(90) days prior to the proposed commencement date of

service; provided, however, if facilities are required,

the request may be made at an earlier date. All completed

Customer Nomination Forms are to be sent to: