U S G Pipeline Company

ORIGINAL VOLUME NO. 1

 Contents / Previous / Next / Main Tariff Index

Effective Date: 01/19/2009, Docket: RP09-177-000, Status: Effective

First Revised Sheet No. 87 First Revised Sheet No. 87

Superseding: Original Sheet No. 87

FORM OF RELEASE REQUEST

Robert B. Cooper FOR TRANSPORTER'S USE:

USG Pipeline Company RELEASE REQUEST NO. ____

550 West Adams Street

Dept. # 143-61

Chicago, Illinois 60661-3676

Re: Request to Release Rights to Firm Transportation Service

__________________________ ("Releasing Shipper") hereby submits its

request to release rights held by Releasing Shipper under its Firm Transportation

Service Agreement ("Service Agreement") with USG Pipeline Company

("Transporter"). Releasing Shipper proposes to release such rights pursuant to

the terms and conditions of Section 11, as applicable of Transporter's General

Terms and Conditions on file with the Federal Energy Regulatory Commission. The

terms of the proposed release are as follows:

1. Releasing Shipper's Service Agreement number and responsible contact

person for this Release Request:

2. Quantity of firm service rights to be released ("Release Quantity")

(may be stated as minimum/maximum range, and must be expressed in Dth per day for

release of firm transportation):

3. Commencement Date and term of release (may be stated as range of

acceptable terms):