Algonquin Gas Transmission, LLC

Fifth Revised Volume No. 1

Effective Date: 07/01/2004, Docket: RP04-361-000, Status: Effective

Original Sheet No. 326 Original Sheet No. 326 : Effective

RATE SCHEDULE AFT-4

Firm Transportation Service

5. OTHER OPERATING CONDITIONS

Algonquin's obligation to provide service under this rate schedule is subject to the

following conditions being satisfied:

5.1 Customer shall make all necessary arrangements with other parties at or upstream

of the Point(s) of Receipt where Customer tenders gas to Algonquin for

transportation, and at or downstream of the Point(s) of Delivery where Algonquin

delivers gas for Customer's account, and such arrangements must be compatible with

Algonquin's system operations.

5.2 To the extent that any upstream entity involved in handling Customer's gas refuses

or is unable to deliver gas to Algonquin, Algonquin shall not be required to

continue deliveries of gas on behalf of Customer. To the extent that any

downstream entity involved in handling Customer's gas refuses or is unable to

receive gas from Algonquin, Algonquin shall have the right to reduce deliveries of

gas on behalf of Customer.