FERC GAS TARIFF
   
   
   
                             SECOND REVISED VOLUME NO. 1
   
   
   
                       SUPERSEDING FIRST REVISED VOLUME NO. 1
   
   
   
                                         OF
   
   
   
                                     MIGC LLC
   
   
   
                                   filed with the
   
   
   
                        FEDERAL ENERGY REGULATORY COMMISSION
   
   
                                     MIGC LLC
                              1201 Lake Robbins Drive
                            The Woodlands, Texas  77380
   
                              with offices located at
                                    1099 18th St.
                                  Denver, CO  80202
   
   
   
               A Contact Person Familiar With this Tariff is Available
                    on MIGC's Internet Web Site at www.migc.com