Northern Border Pipeline Company
FERC Gas Tariff
First Revised Volume No. 1

Second Revised Sheet No. 160
Superseding
Substitute First Revised Sheet No. 160

                              RATE SCHEDULE IT-1
                     INTERRUPTIBLE TRANSPORTATION SERVICE


  6.  (RESERVED)

Issued by: Raymond D. Neppl, Vice President
Issued on: March 10, 2000                     Effective on: April 10, 2000