Questar Southern Trails Pipeline Company

Original Volume No. 1

 Contents / Previous / Next / Main Tariff Index

Effective Date: 01/23/2006, Docket: RP06-154-000, Status: Effective

First Revised Sheet No. 51 First Revised Sheet No. 51 : Effective

Superseding: Original Sheet No. 51

GENERAL TERMS AND CONDITIONS

(2) Evening Cycle: Post by 5:00 p.m. on a business day. A

contract will be tendered with a contract number within one hour.

(3) Intra-day 1 Cycle: Post by 9:00 a.m. on a business

day. A contract will be tendered with a contract number within one hour.

(4) Intra-day 2 Cycle: Post by 4:00 p.m. on a Business. A

contract will be tendered with a contract number within one hour.

(b) Shippers may submit a nomination at the time the short-term

capacity is acquired.

6.12 Request and Award of Contract Amendments.

(a) Southern Trails will evaluate requests to amend current firm

Shipper contracts on a first-come, first-serve basis and in compliance with §

11.2 of the General Terms and Conditions.

(b) Amendment requests received during the bid period, seeking a

change to a Shipper's primary receipt and/or delivery point, will be evaluated

at the end of the bid period and after firm capacity awards have been made.

An exception may be made if Southern Trails finds the amendment will have no

impact on capacity being offered in the bidding process, and the amendment is

acceptable to Southern Trails.

(c) Amendment requests that will utilize capacity that could

otherwise be sold to Shippers via the bidding process will not be awarded.