Enbridge Pipelines (AlaTenn) Inc.

Third Revised Volume No. 1

Effective Date: 10/01/2001, Docket: GT01- 31-000, Status: Effective

Original Sheet No. 56 Original Sheet No. 56 : Effective

RATE SCHEDULE IT (continued)

general system rates. The applicable Incidental Charges shall be

stated in the IT Contract.

5.4 Imbalance Charge: In addition to the charges in Sections 5.1, 5.2

and 5.3, Transporter may charge Shipper an Imbalance Charge as

provided in Section 3 of the General Terms and Conditions.

5.5 Take-or-Pay Charge: If applicable, Transporter shall charge

Shipper each month the Volumetric Take-or-Pay Surcharge as shown

on the currently effective Tariff Sheet No. 4A.

5.6 Transition Cost: If applicable, Transporter shall charge Shipper

each month the amount of transition cost, as determined pursuant

to Section 33 of the General Terms and Conditions of Transporter's

FERC Gas Tariff.

6. FUEL AND LOSSES

Included in each of Shipper's nominations for transportation shall be

the quantity of gas required for Transporter's system fuel and losses

("Fuel Quantity"), associated with rendering transportation service

pursuant to this Rate Schedule. The Fuel Quantity shall be calculated

by multiplying the Fuel Retention Factor shown on the effective Tariff

Sheet No. 4 times the quantity of gas nominated for transportation

pursuant to this Rate Schedule with the result of this calculation

rounded to the nearest whole dekatherm [(1-Fuel Retention Factor % /

100) x Receipt Quantity = Delivery Quantity]. The winter and summer

Fuel Quantity shall be separately stated. Transporter may redetermine

the Fuel Retention Factor, such redetermination to be effective January

1 of any year, by filing revised tariff sheets and supporting workpapers

with the FERC.