Contract No. __________

FORM OF INTERRUPTIBLE TRANSPORTATION SERVICE AGREEMENT
Rate Schedule T-2

 1.      SHIPPER'S NAME AND ADDRESS:
         _________________________________
         _________________________________
         _________________________________

 2.      SHIPPER'S STATUS:
         ________    Local Distribution Company (LDC)
         ________    Intrastate Pipeline Company
         ________    Interstate Pipeline Company
         ________    Other

 3.      TRANSPORTATION ON BEHALF OF:

         ________    LDC
         ________    Intrastate Pipeline Company
         ________    Interstate Pipeline Company
         ________    Shipper

 4.      QUANTITY TO BE TRANSPORTED:

         ________     Dth/day

 5.      USAGE CHARGE:
         ________     See additional terms

                                                            Questar's     Requested
                                                           Maximum       Discount
             Receipt Pt.      Delivery Pt.     Usage Rate/  Usage Rate/
              MAP No.       MAP No.             Dth                 Dth   

         1.  __________    __________    __________    __________
         2.  __________    __________    __________    __________
         3.  __________    __________    __________    __________
         4.  __________    __________    __________    __________
         5.  __________    __________    __________    __________
         6.  __________    __________    __________    __________
         7.  __________    __________    __________    __________
         8.  __________    __________    __________    __________

 6.      GRI CHARGES:

         _____________     Yes
         _____________     No