RATE SCHEDULE FTS-1
                           Firm Transportation Service
   
1. AVAILABILITY
   
  This Rate  Schedule is  available to  any party  (hereinafter referred to as
"Shipper") for the transportation of natural gas on a firm basis by MIGC LLC
(hereinafter referred to as "MIGC") under the following conditions:
   
  (a)  MIGC  determines   it  has   available  capacity  to  render  the  firm
transportation service; and
   
  (b)  Shipper and  MIGC have  executed a Transportation Service Agreement, in
the form  contained in  this Second Revised Volume No. 1 Tariff, for such firm
transportation service.
   
2. APPLICABILITY AND CHARACTER OF SERVICE
   
  1. This Rate  Schedule shall  apply to  all natural gas transported by MIGC
for Shipper pursuant to an executed Transportation Service Agreement.
   
  Transportation service hereunder shall be firm, subject to the provisions of
the executed  Transportation  Service  Agreement  and  to  the Transportation
General Terms and Conditions incorporated herein by reference.  Transportation
service hereunder  shall consist  of the  acceptance by  MIGC of  natural  gas
tendered by Shipper or for Shipper's account for transportation at the Receipt
Point(s) specified  in the  executed  Transportation  Service  Agreement,  the
transportation of  that natural  gas through  MIGC's pipeline  system, and the
delivery of thermally equivalent volumes of gas, less fuel and unaccounted for
loss reimbursement volumes as set forth in Section 7 hereof, to Shipper or for
Shipper's  account   at  the  Delivery  Point(s)  specified  in  the  executed
Transportation Service Agreement.
   
  2. Shipper may nominate segmented transactions under this Rate Schedule or
Shipper may release all or a part of a segment of its full Transportation
Contract Demand under the capacity release terms of Section 17 of MIGC's
Transportation General Terms and Conditions.  In no event shall Shipper be
entitled to more Transportation Service than is provided for the total
Transportation Contract Demand set forth in the Transportation Service
Agreement.  Segmented nominations at Secondary Points of Receipt and/or
Delivery do not have any impact on Shipper's entitlement at the existing
Primary Points of Receipt and/or Delivery.  Shipper may change its Primary
Points as set forth in Section 4.8 and 6.2 of MIGC's Transportation General
Terms and Conditions. Segmented nominations utilizing Secondary Capacity at
points and/or along transportation paths are considered to be secondary
nominations.  Segmentation is permitted in any direction of flow; however, all
segmented nominations are subject to the availability of capacity, MIGC's
existing contractual obligations, and the maintenance of a safe, reliable and
efficient operating system as determined by MIGC.