Centerpoint Energy - Mississippi River

Third Revised Volume No. 1

Effective Date: 11/01/1993, Docket: RS92- 43-006, Status: Effective

Original Sheet No. 314 Original Sheet No. 314 : Superseded

FORM OF

MASTER CAPACITY RELEASE AGREEMENT

(Continued)

EXHIBIT A

Addendum No. ___

Master Capacity Release Agreement

Between

Mississippi River Transmission Corporation

and ______________________________________________

Releasing Customer's:

Rate Schedule ___________ Service Identification Number________

Point(s) of Receipt Specified in Release Offer:

Maximum

Receipt Maximum Receipt

Pressure Point Quantity * Legal

Receipt Points (PSIG) (MMBtu/d) Description

* For service hereunder, the sum of all individual maximum receipt

point quantities shall not exceed the Receipt Point MDQ in the

aggregate.

Firm Point(s) of Receipt: Except for Rate Schedule FSS capacity released

pursuant to Section 14 of the General Terms and Conditions of MRT's FERC

Gas Tariff, Third Revised Volume No. l, Replacement Customer shall receive

all Receipt Point(s) on MRT's system as Secondary Receipt Point(s);

however, Customer shall be assessed any additional charges applicable to

its utilization of a Secondary Receipt Point.

During the term of the release, MRT shall not be obligated to receive from

all receipt points a cumulative quantity in excess of the MDQ set forth

herein.