GENERAL TERMS AND CONDITIONS
                                  (Continued)
   
   
           (g)  shall be delivered at a temperature not in excess of one
                hundred twenty degrees (120 ) Fahrenheit or less than forty
                degrees (40 ) Fahrenheit;
   
           (h)  shall not contain more than three percent (3%) by volume of
                nitrogen; and
   
           (i)  shall not contain any polyclorinated biphenyls.
   
      7.3  Failure to Meet Specifications.  Should any Gas tendered for
           injection or withdrawal hereunder fail at any time to conform
           to any of the specifications of this Article, the affected
           Party shall notify the other party of any such failure and the
           affected party may at its option suspend all or a portion of
           the receipt of any such Gas, and shall be relieved of
           obligations hereunder for the duration of such time as the Gas
           does not meet such specifications.
   
      7.4  Commingling.  It is recognized that Gas delivered to Seller by
           Customer will be commingled with other Gas stored hereunder by
           Seller.  Accordingly, the Gas of Customer shall be subject to
           such changes in heat content as may result from such commingling
           and Seller shall, notwithstanding any other provision herein, be
           under no obligation to withdraw for Customers account, Gas of a
           heat content identical to that caused to be delivered by
           Customer to Seller.
   
  8.  BILLING AND PAYMENT
   
      8.1  Billing.  On or before the ninth (9th)Business Day of each
           Month, Seller shall render (for purposes of this Section 8.1,
           "render" shall mean (a) postmarked or (b) time-stamped and
           electronically transmitted via EDM to the designated site,
           whichever is applicable) an invoice to Customer setting forth
           the amount due for the preceding Month under the applicable Rate
           Schedule(s).  Sellers invoice shall be based on actuals (if
           available) or best available data.  Quantities at points where
           OBAs exit shall be invoiced based on scheduled quantities.
           Seller may utilize estimates of the quantity of Gas received for
           injection from or tendered to or for account of Customer during
           a Month, in place of actual quantities when actual