Dauphin Island Gathering Partners

First Revised Volume No. 1

Effective Date: 03/16/1999, Docket: CP98- 6-003, Status: Effective

Original Sheet No. 86 Original Sheet No. 86 : Effective

allocated to Shipper's FT-2 (DI) Transportation Service Agreement at

the Delivery Point(s) during the month; or,

(ii) If the summation of the quantity of gas allocated to Shipper's FT-2 (DI)

Transportation Service Agreement at the Delivery Point(s) in the month

is less than 75% of the total Maximum Daily Quantity for all Paths

specified in the FT-2 (DI) Transportation Service Agreement for the

month, and multiplied by the number of days in the month: a

reservation charge equal to the product of the applicable Reservation

Rate multiplied by 75% of the total Maximum Daily Quantity for all

Paths specified in the FT-2 (DI) Transportation Service Agreement, and

multiplied by the number of days in the month (less any time

transportation service was unavailable in accordance with Section 21.3

of the General Terms and Conditions of Transporter's FERC Gas

Tariff); and,

(b) Commodity Charge: The applicable Commodity Rate set forth on the applicable

currently effective sheets of Transporter's FERC Gas Tariff, multiplied by the

Dth of gas allocated to Shipper's FT-2 (DI) Transportation Service Agreement

at the Delivery Point(s) in the month; and,

effective sheets of Transporter's FERC Gas Tariff, any applicable New

Facilities Charges pursuant to Section 4.2, and any Incidental Charges pursuant

to Section 4.3.

5.2 Authorized Overrun Service:

Transporter may authorize Shipper to deliver at the Receipt Point(s)daily overrun

quantities of gas to the extent that, in the sole judgment of Transporter, the capacity for

the associated Path of Transporter's DI Facility will permit such transportation service

without jeopardizing the ability of Transporter to meet all of its other firm service

obligations. The term "Authorized Daily Overrun Quantity" shall mean the quantity of

gas which is authorized and received by Transporter during any day in excess of

Shipper's MDQ for the Path under the applicable FT-2 (DI) Transportation Service

Agreement. Any request for Authorized Daily Overrun Quantity must be made by

Shipper at least twenty-four (24) hours prior to the beginning of the day to which such

request relates.