Northern Border Pipeline Company

First Revised Volume No. 1

Effective Date: 06/01/2001, Docket: RP01-388-001, Status: Effective

First Revised Sheet Number 189 First Revised Sheet Number 189 : Superseded

Superseding: Original Sheet Number 189

RATE SCHEDULE PAL

PARK AND LOAN SERVICE

5. NOTIFICATIONS, ALLOCATIONS AND CURTAILMENT (Continued)

5.2 Buyer may be required, upon notification from Company, to

suspend or reduce deliveries for the agreed upon Park

Service, or receipts for the agreed upon Loan service.

Further, Buyer may be required, upon notification from

Company, to remove quantities of gas previously provided to

Company under the Park service, or return quantities of gas

previously loaned to Buyer under the Loan service. Such

notification shall be by facsimile or confirmed delivery

e-mail.

5.3 Should Company notify Buyer to remove or return quantities

of gas pursuant to Subsection 5.2, Company's notification

shall specify the time frame within which Park service

quantities shall be removed, and/or Loan service quantities

shall be returned. Such notifications shall be consistent

with Company's operating conditions, but in no event shall

the specified time frame be less than three (3) business

days from the date of Company's notification unless Company

and Buyer mutually agree to a different time frame. The

obligation of Buyer to comply with the issued notification

shall be monitored until such time as Company is able to

recommence the Park and/or Loan services.

5.4 In the event Buyer makes a timely nomination in response to

a notification by Company pursuant to Subsection 5.2, the

obligation of Buyer to comply with that notification shall

be suspended until such time as Company's operational

conditions allow Company to schedule the nomination.

6. FAILURE BY BUYER TO RESPOND

6.1 Park Service

(a) In the event any of the following occurs, parked

quantities shall become the property of Company at no

cost to Company, free and clear of any adverse claims: