Questar Southern Trails Pipeline Company

Original Volume No. 1

Effective Date: 03/01/2003, Docket: RP02-318-002, Status: Effective

First Revised Sheet No. 58 First Revised Sheet No. 58 : Effective

Superseding: Original Sheet No. 58

GENERAL TERMS AND CONDITIONS

scheduled once the withdrawn capacity-release offer has been

revised and reposted.

(f) A releasing Shipper may post on Questline a

pre-arranged deal at the maximum rate to determine if another

Shipper would be willing to offer better terms and

conditions.

(g) A releasing Shipper shall not be able to

specify an extension of the original bid period or the pre-

arranged deal match period, without posting a new release.

7.9 Awarding of Contingent Bids. Released capacity

will not be awarded to a bidder submitting a contingent bid

until the releasing Shipper has notified Southern Trails

through Questline that all contingencies have been met. If

all contingencies have not been met by the deadline

established by the releasing Shipper, the released capacity

shall revert back to the releasing Shipper unless Southern

Trails has been directed by the releasing Shipper to award

the capacity to the next highest bidder.

7.10 Bids for Released Capacity. A Shipper may submit a

bid for released capacity at any time during the bid period.

(a) Each bid for released capacity must include

the following:

(i) Released capacity transaction

number;

(ii) Bidding Shipper's name and the name

and telephone number of the individual placing the bid.

(iii) The beginning and ending dates

of the proposed capacity acquisition.