RATE SCHEDULE FS
                                FIRM STORAGE
                                (Continued)
   
               (c)  Sixty-five Percent (65%) of the Storage Demand Injection
                    Quantity as long as Customer's Working Storage Gas is
                    greater than eighty (80%) of the Maximum Storage
                    Quantity.
   
         9.3   The term "Storage Demand Withdrawal Quantity" shall mean a
               number of Dths that cannot be greater than 1/10 of the Maximum
               Storage Quantity nor less that 1/126 of the Maximum Storage
               Quantity reduced by the Dths required for Seller's Withdrawal
               Use, as set forth on Exhibit A of this Agreement.
   
         9.4   The term "Maximum Daily Withdrawal Quantity" shall mean:
   
               (a)  Storage Demand Withdrawal Quantity as long as Customer's
                    Storage Demand Withdrawal Quantity is greater than or
                    equal to 1/30 of the Maximum Storage Quantity,
                    otherwise.
   
               (b)  Storage Demand Withdrawal Quantity as long as Customer's
                    Working Storage Gas is equal to or greater than twenty
                    percent (20%) of the Maximum Storage Quantity.
   
               (c)  Seventy Percent (70%) of the Storage Demand Withdrawal
                    Quantity as long as Customer's Working Storage Gas is
                    less than twenty percent (20%), but equal to or greater
                    than ten percent (10%) of the Maximum Storage Quantity.
   
               (d)  Forty Percent (40%) of the Storage Demand Withdrawal
                    Quantity as long as Customer's Working Storage Gas is
                    less than ten percent (10%) of the Maximum Storage
                    Quantity.
   
         9.5   Unless mutually agreed to otherwise, the term "Storage
               Contract Year" shall mean the period from April 1 of the
               calendar year through March 31 of the following calendar
               year.
   
         9.6   The term "Permanent Capacity Release" shall mean the release of
               capacity by the Customer for the remaining term of its
               Agreement with Seller.  Releasing Customer shall not be liable
               for any charges incurred by the Replacement Customer after the
               Permanent Capacity Release. Replacement Customer shall be
               subject to all terms of this Tariff.