Docket No:  UG 174 Docket Name:  NORTHWEST NATURAL Submit Public Comment Subject Company:  NORTHWEST NATURAL     This filing reflects changes in the cost of purchased gas and technical adjustments and makes adjustments to base rates for various programs. Filing Date:  8/15/2006 Advice No: 06-13       Effective:  11/1/2006 Expiration:   Status:  ACCEPTED Order:  06-609 Order Signed:  10/26/2006   Email Service List (semi-colon delimited)      Email Service List (comma delimited)   If you experience problems with the above 'Email Service List' links, please try one of these: Service List Popup (semi-colon delimited)     Service List Popup (comma delimited)

ACTIONS SERVICE LIST SCHEDULE Public Comments Sort By Date        Sort By Type Date: 10/31/2006 Action:  ACCEPTED UTILITY FILING      Description Pursuant to Order No. 06-609.  Date: 10/26/2006 Action:  ORDER      Order No:   06-609    Description UG 174/ UM 1275 - Order No. 06-609 signed by Becky L. Beier, Commission Secretary; DISPOSITION: APPLICATIONS APPROVED. Copies served electronically 10/30/06 and via U.S. Mail 10/31/06.  Date: 10/25/2006 12:01:51 PM Action:  ALLOWED (APPROVED) UTILITY FILING    Date: 10/24/2006 Action:  OTHER FILING/PLEADING      Description UG 174/UM 1275-Staff report for October 25, 2006 Public Meeting (Items No. 1 & 2); filed by Ken Zimmerman, Lynn Kittilson and Ed Durrenberger. (Electronic version available at: www.puc.state.or.us/Public Meetings/Public Meeting Agenda).  Date: 10/17/2006 Action:  OTHER FILING/PLEADING      Description NW NATURAL's revisions to its Tariff, P.U.C. Or. 24; filed by Onita R. King. (See Utility Replacement Sheets filing for electronic version.)  Date: 10/17/2006 Action:  REPLACEMENT SHEETS, ADDITIONAL MATERIAL      Description The company filed replacement sheets.  Date: 10/5/2006 Action:  OTHER FILING/PLEADING      Description NW NATURAL's Revisions and additions to its Tariff, P.U.C. Or 24; electronically filed by C. Alex Miller. Hard copy rec'd 10/6/06. (See Utility Replacement Sheets filing for electronic version.)  Date: 10/5/2006 Action:  REPLACEMENT SHEETS, ADDITIONAL MATERIAL      Description The company filed replacement sheets and an Application to Waive Statutory Notice.  Date: 8/15/2006 Action:  INITIAL (APPLICATION, COMPLAINT, PETITION)      Description In the Matter of NORTHWEST NATURAL GAS, dba NW NATURAL Request to: (a) revise rates for the effects of changes in purchased gas costs; (b) revise rates for the further effect of removing temporary rate adjustments incorporated into rates effective October 1, 2005; and (c) apply new temporary rate adjustments for inclusion in rates effective November 1, 2006. Filed by Kelley Miller on behalf of Onita R. King. (See initial Utility filing for electronic version.)  Date: 8/15/2006 Action:  INITIAL UTILITY FILING      Description This filing reflects changes in the cost of purchased gas and technical adjustments and makes adjustments to base rates for various programs.