Mississippi River Transmission Corp.

Third Revised Volume No. 1

Effective Date: 05/01/1996, Docket: RP96-199-000, Status: Effective

Third Revised Sheet No. 167 Third Revised Sheet No. 167 : Superseded

Superseding: Second Revised Sheet No. 167

GENERAL TERMS AND CONDITIONS

(Continued)

14. CAPACITY RELEASE (Continued)

14.4 Procedure for the Submission of Release Offers for Posting

and Bid on MRT's EBB

(a) Release Offers for any period of more than thirty-one

(31) days shall be posted for bid on MRT's EBB in accordance with

the following posting schedule:

(i) Release Offers for more than thirty-one days

(31) to six (6) months shall be posted for a minimum of two

(2) business days.

(ii) Release Offers for six (6) months to one (1)

year shall be posted for a minimum of five (5) business

days.

(iii) Release Offers for more than one (1) year shall

be posted for a minimum of ten (10) business days.

(iv) The Releasing Customer must submit the terms and

conditions of its Release Offer to MRT by 10:00 a.m. Central

Time ("CT") at least two (2) business days before the first

proposed effective day of the release. The information must

be communicated electronically to MRT's EBB, where, after

review by MRT, it will be posted and accessible for review

by any EBB user. Any Release Offer communicated to MRT's

EBB on any Saturday, Sunday, or holiday and between the

hours of 4:30 p.m. CT and 12:00 midnight CT on any business

day shall be treated as if received by MRT at 10:00 a.m. CT

on the next succeeding business day or the same day if the

offer is received after 12:00 midnight CT and before 10:00

a.m. CT the morning of a business day.

(b) Release Offers for any period of thirty-one (31) days

or less shall be posted for bid on MRT's EBB in accordance with

the following posting schedule:

(i) All Release Offers submitted to MRT for posting

by 10:00 a.m. CT on any business day will be subject to that

day's bidding period as set forth herein. All Release

Offers submitted to MRT for posting after 10:00 a.m. CT on

any business day or on any weekend or holiday shall be

subject to the bidding periods set forth herein on the next

succeeding business day.