Docket No:  ADV 1455 Docket Name:  NW NATURAL ADVICE NO. 22-19 DIVISION 21 RULE CHANGES AR 653 Submit Public Comment Subject Company:  NORTHWEST NATURAL     NW Natural's Advice No. 22-19. Division 21 Rule Changes from AR 653 and Order No. 22-353. The purpose of this filing is to update certain pages of NW Natural's tariff to reflect the changes made to Oregon Administrative Rules (OAR) Chapter 860,... Filing Date:  11/16/2022 Advice No: 22-19       Effective:  12/28/2022 Expiration:   Status:  ACKNOWLEDGED Case Manager:  MELISSA NOTTINGHAM Phone:   Email:   melissa.nottingham@puc.oregon.gov 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) General information about Tariff Filings.

ACTIONS SERVICE LIST SCHEDULE Public Comments Sort By Date        Sort By Type Date: 12/7/2022 Action:  OTHER CORRESPONDENCE (ACKN, SVC, LTR)      Description Proof of service of letter 12/06/2022.  Date: 12/6/2022 Action:  ACKNOWLEDGED UTILITY FILING      Description Letter sent.  Date: 12/6/2022 Action:  OTHER CORRESPONDENCE (ACKN, SVC, LTR)      Description Staff Memo to file recommending acknowledgement letter be sent filed by Melissa Nottingham.  Date: 11/16/2022 Action:  INITIAL UTILITY FILING      Description NW Natural's Advice No. 22-19. Division 21 Rule Changes from AR 653 and Order No. 22-353. The purpose of this filing is to update certain pages of NW Natural's tariff to reflect the changes made to Oregon Administrative Rules (OAR) Chapter 860, Division 21 approved by the Public Utility Commission of Oregon ("Commission") on September 29, 2022 in docket AR 653.