Northern Natural Gas Company                                            Second Revised Sheet No. 265A
FERC Gas Tariff                                                                           Superseding
Fifth Revised Volume No. 1                                               First Revised Sheet No. 265A

                               GENERAL TERMS AND CONDITIONS


              F.  Third Party Storage Shipper(s). To the extent the volumes of natural gas to
                  be transported for the Shipper have previously been transported under one
                  of Northern's rate schedules to be delivered to a customer-owned or
                  third-party leased storage facility, such volumes will be transported from
                  the storage facility location to the Shipper's market area delivery point
                  and will be charged the Field/Market TF, TFX or LFT reservation fee, if
                  applicable, and the appropriate commodity rate as set forth in this Tariff.

              G.  Other Flowing Gas Allocations. Unless otherwise specifically provided for
                  within these GENERAL TERMS AND CONDITIONS, and except at points that have
                  an Operational Balancing Agreement (OBA) in effect, a pre-determined
                  allocation (PDA) methodology of ranked, pro rata, percentage, swing or
                  operator provided value will be agreed upon at the point.  The upstream and
                  downstream operators will provide the PDA methodology and contract
                  rankings, if applicable, to the allocating party and/or the party
                  performing the measurement function after or during confirmation and before
                  the close of business of the production month.  If the parties have not
                  agreed upon a PDA methodology, or if a point is not covered by the last-
                  through-the-meter methodology, as described above, and there is a dispute,
                  then pro rata based upon confirmed nominations will be used as the default
                  methodology.  The party responsible for custody transfer (the party
                  performing the measurement function) will provide the allocation.




































Issued by: Mary Kay Miller, V.P. Regulatory & Government Affairs
Issued on: March 17, 2010                                                  Effective: April 17, 2010