Gas Transmission Northwest Corp.

Third Revised Volume No. 1-A

 Contents / Previous / Next / Main Tariff Index

Effective Date: 11/01/2007, Docket: RP06-407-007, Status: Pending

Fifth Revised Sheet No. 12 Fifth Revised Sheet No. 12 : Pending

Superseding: Substitute Fourth Revised Sheet No. 12

STATEMENT OF EFFECTIVE RATES AND CHARGES

FOR TRANSPORTATION OF NATURAL GAS FOR

PARKING AND AUTHORIZED IMBALANCE SERVICES

($/Dth)

Rate Schedule Base Tariff Rate

and Type of Charge Minimum Maximum

PS-1 Parking Service: 0.0 0.259253/d

AIS-1 Authorized

Imbalance Service: 0.0 0.259253/d

Notes:

(Continued)