Algonquin Gas Transmission, LLC

Fifth Revised Volume No. 1

Effective Date: 11/30/2009, Docket: RP10-77-000, Status: Effective

First Revised Sheet No. 285 First Revised Sheet No. 285

Superseding: Original Sheet No. 285

RATE SCHEDULE AIT-1

INTERRUPTIBLE TRANSPORTATION SERVICE

4. NOMINATIONS AND SCHEDULING OF RECEIPTS AND DELIVERIES

4.1 Nominations and Scheduling. If Customer desires transportation of natural gas on

any Day under this rate schedule, Customer shall provide a nomination to Algonquin

in accordance with Section 22 of the General Terms and Conditions of this tariff.

Based upon the nomination of Customer, Algonquin shall schedule receipts and

deliveries of gas in accordance with the General Terms and Conditions. It is the

responsibility of Customer to adjust its deliveries and receipts to conform to the

scheduled quantities.

4.2 Delivery of Gas. Based upon the daily quantity scheduled, Algonquin shall make

daily delivery of Customer's scheduled quantity taking into account the Fuel

Reimbursement Quantity. It is the intention of Algonquin that daily deliveries of

gas at the Point(s) of Delivery by Algonquin hereunder shall be as nearly equal as

possible to daily receipts of gas at the Point(s) of Receipt by Algonquin for

transportation hereunder, less the applicable Fuel Reimbursement Quantity. Any

excess or deficiency in such receipts, less the applicable Fuel Reimbursement

Quantity, and deliveries shall be resolved in accordance with the General Terms

and Conditions. Nothing in this rate schedule shall limit Algonquin's right to

take actions pursuant to Section 26 of the General Terms and Conditions of this

tariff.

4.3 Commingling of Gas. From the time the natural gas is received by Algonquin at the

Point(s) of Receipt, Algonquin shall have the unqualified right to commingle such

natural gas with other gas in Algonquin's system.