Docket No:  ADV 1667 Docket Name:  NW NATURAL ADVICE NO. 24-21 SCHEDULE A MCBIT Submit Public Comment Subject Company:  NORTHWEST NATURAL     NW Natural Advice No. 24-21. The purpose of this filing is to revise Schedule A to adjust the Multnomah County Business Income Tax ("MCBIT") percentage rate applicable to customers that live in Multnomah County for the 2025 calendar year. Filing Date:  11/13/2024 Advice No: 24-21       Effective:  1/1/2025 Expiration:   Status:  PENDING   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 Date/Time Event Description 1/1/2025 EFFECTIVE DATE/ STATUTORY DEADLINE