Docket No:  UG 487 Docket Name:  NW NATURAL ADVICE NO 23-20 RENEWABLE GAS ADJUSTMENT MECHANISM Submit Public Comment Subject Company:  NORTHWEST NATURAL     In the Matter of NORTHWEST NATURAL GAS COMPANY, dba NW NATURAL, Updates to Schedule 198, Renewable Natural Gas Adjustment Mechanism. Filed by Kyle Walker. Sent to Gas Industry List. Filing Date:   Advice No: 23-20A    Public Mtg: 10/26/2023    Effective:  11/1/2023 Expiration:   Status:  ALLOWED Case Manager:  CURTIS DLOUHY Phone:  503-510-3350 Email:   curtis.dlouhy@puc.oregon.gov Staff Contact:  TED DRENNAN Phone:  503-580-6380 Email:   ted.drennan@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 (Parties) SCHEDULE Public Comments C=Confidential HC=Highly Confidential Sort by Last Name      Sort by Party Name       LORA BOURDO  (C)       NORTHWEST NATURAL 250 SW TAYLOR ST PORTLAND OR 97204 lora.bourdo@nwnatural.com       CURTIS DLOUHY  (C)       PUBLIC UTILITY COMMISSION OF OREGON PO BOX 1088 SALEM OR 97308-1088 curtis.dlouhy@puc.oregon.gov       MARLI KLASS  (C)       OREGON DEPARTMENT OF JUSTICE 1162 COURT STREET NE SALEM OR 97301-4096 marli.klass@doj.oregon.gov       Share NW NATURAL       NORTHWEST NATURAL 250 SW TAYLOR ST PORTLAND OR 97204 efiling@nwnatural.com       JOHANNA RIEMENSCHNEIDER  (C)       Oregon Department of Justice BUSINESS ACTIVITIES SECTION 1162 COURT ST NE SALEM OR 97301-4796 johanna.riemenschneider@doj.oregon.gov