FORM OF TRANSPORTATION SERVICE AGREEMENT
                     APPLICABLE TO INTERRUPTIBLE SERVICE
                          UNDER RATE SCHEDULE ITS-1
   
  THIS AGREEMENT  is made  and entered into this ____ day of _______, _____ by
and between MIGC LLC, a Delaware Limited Liability Company, hereinafter
referred to as "MIGC," and _______________  a __________________  Corporation,
herein referred to as "Shipper."
   
  WHEREAS, MIGC owns and operates a natural gas transmission system; and
   
  WHEREAS,
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
  NOW THEREFORE,  in consideration  of  the  representations,  covenants,  and
conditions herein contained, MIGC and Shipper agree as follows: