Questar Pipeline Company

First Revised Volume No. 1

Effective Date: 02/16/2009, Docket: RP09-216-000, Status: Effective

Twelfth Revised Sheet No. 71 Twelfth Revised Sheet No. 71

Superseding: Eleventh Revised Sheet No. 71

PART 1

GENERAL TERMS AND CONDITIONS

(Continued)

9. PRIORITY AND INTERRUPTION OF TRANSPORTATION SERVICE

9.1 Priority of Service. Shippers shall be entitled to receive service

subject to the availability of pipeline capacity on Questar's system in the

order of priority below. NNT service will have the same priority as the

shipper's corresponding T-1 service agreement.

(a) All non-segmented firm transportation service from a primary

receipt point to a primary delivery point.

(b) All non-segmented firm transportation service nominated (1)

from an alternate receipt point within a CTP, by shippers holding primary

capacity within the same CTP, to a primary delivery point; (2) from a primary

receipt point to an alternate delivery point within a DPG, by shippers holding

primary capacity within the same DPG; and (3) from an alternate receipt point

within a CTP, by shippers holding primary capacity within the same CTP, to an

alternate delivery point within a DPG, by shippers holding primary capacity

within the same DPG. If available capacity at an alternate receipt point or

alternate delivery point in the DPG is insufficient to accommodate nominations

of these shippers, the available capacity will be awarded pro rata based on

each shipper's nomination up to that shipper's RDC within the CTP or DPG.

to § 31 of this Part nominated from a segmented receipt point to a segmented

delivery point.

(d) All segmented firm transportation service, segmented

pursuant to § 31 of this Part, nominated from an alternate receipt point

within a CTP by Shippers holding capacity within the same CTP to a segmented

delivery point within the CTP. If available capacity at an alternate receipt

point is insufficient to accommodate nominations of these shippers, the

available capacity will be awarded pro rata based on each shipper's nomination

up to that shipper's RDC within the CTP.