RATE SCHEDULE FS
                                 FIRM STORAGE
                                 (Continued)
   
                        A x B x 12  + D X 12
                        ----------
                            C
   
                        Where: A = Deliverability Rate
                               B = Storage Demand Withdrawal Quantity
                               C = Maximum Storage Quantity
                               D = Capacity Charge
   
                        and (b):  the difference between such quantity
                        of Gas nominated for injection or withdrawal up
                        to the Maximum Daily Injection Quantity or
                        Maximum Daily Withdrawal Quantity, as
                        applicable, and the applicable quantity
                        actually injected or withdrawn by Seller for
                        the account of Customer during such Day. Such
                        reductions of Sellers Reservation Charges
                        shall not be applicable if Seller and Customer
                        agree upon and place into effect the make-up of
                        such injection deficiency during the balance of
                        the Summer Period.
   
            (b)   Commodity Charge:  The Injection/Withdrawal Commodity
                  Rate shall be paid each Month for Each Dekatherm Of
                  Gas Which Is Delivered to or for the account of
                  Customer and Each Dekatherm of Gas Customer delivers
                  or causes to be delivered at the Point of
                  Injection/Withdrawal during the Month.  Such charges
                  shall be applicable both on injection and on
                  withdrawal.
   
      4.2   Overrun Service Charge:  An overrun rate shall be paid for
            each Dekatherm of service provided on behalf of Customer
            pursuant to Section 6, below.  As set forth on Sheet No. 5
            of this Tariff, the Overrun Service Charge shall consist of
            the Overrun Service Rate for each Dekatherm of the Average
            Monthly Storage Volume which is stored for or on behalf of
            Customer during the Month greater than the Customers
            Maximum Storage Quantity.
   
      4.3   Sellers Use Charge:  Customer shall furnish the Gas for
            Sellers Injection Use and Sellers Withdrawal Use in the
            Storage Service as set forth on Sheet No. 5 of this Tariff.