Enbridge Pipelines (Midla) Inc.

Fourth Revised Volume No. 1

Effective Date: 10/01/2001, Docket: GT01- 30-000, Status: Effective

Original Sheet No. 178 Original Sheet No. 178 : Effective

18. SERVICE AGREEMENT

18.1 Customer shall enter into a contract which is substantially in the

form of Pipeline's Service Agreement applicable to the requested

service and contained in this FERC Gas Tariff.

18.2 The period of time to be covered by the executed Service Agreement

shall be determined by agreement between Pipeline and Customer;

provided, however, unless otherwise agreed to by Pipeline, which

agreement shall be given on a non-discriminatory basis, any fixed

period so agreed upon shall not exceed five (5) years.

18.3 Prior to the execution of a Service Agreement, Pipeline and

Customer shall agree upon the quantities of gas to be transported

or sold by Pipeline to Customer.

18.4 No modification of the terms and provisions of an executed Service

Agreement shall be made except upon the mutual written agreement

of Pipeline and Customer.

18.5 No waiver by either Pipeline or Customer of any one or more

defaults by the other in the performance of any provisions of the

Service Agreement between Pipeline and Customer shall operate or

be construed as a waiver of any other default or defaults, whether

of a like or of a different character.

19. NOTICES

All notices required to be provided hereunder shall be given in writing

at the addresses specified from time to time or, when applicable,

through Pipeline's EBB system, except that notices with respect to

curtailment, limitations, restoration of deliveries of gas, or force

majeure situations shall be sufficient if given in writing or by

telegram, or orally in person or by telephone or radio to the person

designated from time to time as authorized to receive such notice or, if

transmitted electronically, shall be posted seperately from those

routine notices deemed as non critical.