Docket No:  ADV 1576 Docket Name:  NW NATURAL LATE PAYMENT RATE AND INTEREST UM 779 COMPLIANCE Submit Public Comment Subject Company:  NORTHWEST NATURAL     NW Natural's Advice No. 23-27, in Compliance with Order No. 23-438 in docket UM 779. The purpose of this filing is to revise Schedule C to reflect the change in the Late Payment Charge. Filing Date:  11/29/2023 Advice No: 23-27       Effective:  1/1/2024 Expiration:   Status:  ACKNOWLEDGED Case Manager:  MADISON BOLTON Phone:  503-508-0722 Email:   madison.bolton@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: 1/2/2024 Action:  OTHER CORRESPONDENCE (ACKN, SVC, LTR)      Description Proof of service of letter 12/13/2023.  Date: 12/13/2023 Action:  ACKNOWLEDGED UTILITY FILING      Description Letter sent.  Date: 12/13/2023 Action:  OTHER CORRESPONDENCE (ACKN, SVC, LTR)      Description Staff Memo to file recommending acknowledgement letter be sent filed by Madison Bolton.  Date: 11/29/2023 Action:  INITIAL UTILITY FILING      Description NW Natural's Advice No. 23-27, in Compliance with Order No. 23-438 in docket UM 779. The purpose of this filing is to revise Schedule C to reflect the change in the Late Payment Charge.