Midwestern Gas Transmission Company

SECOND REVISED VOLUME NO. 1

Effective Date: 09/01/1993, Docket: RS92- 41-003, Status: Effective

Original Sheet No. 133 Original Sheet No. 133 : Effective

INTERRUPTIBLE GAS TRANSPORTATION AGREEMENT

(For Use Under Rate Schedule IT)

ARTICLE XI - REGULATION

11.1 This Agreement shall be subject to all applicable governmental statutes,

orders, rules and regulations and is contingent upon the receipt and

continuation of all necessary regulatory approvals or authorizations upon

terms acceptable to Transporter. This Agreement shall be void and of no

force and effect if any necessary regulatory approval or authorization is not

so obtained or continued. Further, if any governmental body having

jurisdiction over the service provided for herein authorizes abandonment of

such service on a date other than the Termination Date as defined in Section

10.1 herein, then the Termination Date shall nevertheless be the abandonment

date so authorized.

11.2 Promptly following the commencement of service under this Agreement, the

Parties will file, or cause to be filed, and diligently prosecute, any

necessary applications or notices with all necessary regulatory bodies for

approval of the service provided for herein.

11.3 In the event the Parties are unable to obtain all necessary and satisfactory

regulatory approvals for service prior to the expiration of two (2) years

from the effective date hereof, then, prior to receipt of such regulatory

approvals, either Party may terminate this Agreement by giving the other

Party at least thirty (3O) days prior written notice, and the respective

obligations hereunder, except for the provisions of Section 6.4 herein, shall

be of no force and effect from and after the effective date of such

termination.

ARTICLE XII - ASSIGNMENTS

12.1 Either Party may assign or pledge this Agreement and all rights and

obligations hereunder under the provisions of any mortgage, deed of trust,

indenture, or other instrument that it has executed or may execute hereafter

as security for indebtedness. Either Party, without relieving itself of its

obligations under this Agreement, may assign any of its rights hereunder to a

company with which it is affiliated. Otherwise, Shipper shall not assign

this Agreement or any of its rights and obligations unless it shall first

have obtained the written consent of Transporter.

12.2 Any person or entity that succeeds by purchase, transfer, merger, or

consolidation to the properties, substantially or as an entirety, of either

Party hereto shall be entitled to the rights and shall be subject to the

obligations of its predecessor in interest under this Agreement.