Docket No:  UG 522 Docket Name:  CASCADE ADVICE NO. O25-07-05 RATE TARIFF CHANGES Submit Public Comment Subject Company:  CASCADE NATURAL GAS     In the Matter of CASCADE NATURAL GAS CORPORATION, Advice No. O25-07-05, Revises Multiple Schedules Reflecting Changes Resulting from Purchased Gas Adjustments and Non-Gas Cost Adjustments. Filed by Lori Blattner. Copies served to Gas Industry... Filing Date:   Advice No: O25-07-02    Public Mtg: 10/28/2025    Effective:  10/31/2025 Expiration:   Status:  ALLOWED Case Manager:  ANNA KIM Phone:  971-239-2887 Email:   anna.kim@puc.oregon.gov Staff Contact:  ZHUOYI ZHAO Phone:   Email:   zhuoyi.zhao@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       NATASCHA SMITH       Oregon Department of Justice BUSINESS ACTIVITIES SECTION 1162 COURT ST NE SALEM OR 97301 natascha.b.smith@doj.oregon.gov CASCADE NATURAL GAS CORPORATION           CASCADE NATURAL GAS CORPORATION 8113 W GRANDRIDGE BLVD KENNEWICK WA 99336 cngcregulatory@cngc.com         LORI BLATTNER       CASCADE NATURAL GAS CORPORATION 8113 W GRANDRIDGE BLVD KENNEWICK WA 99336 lori.blattner@intgas.com         JACOB DARRINGTON       CASCADE NATURAL jacob.darrington@intgas.com OREGON CITIZENS UTILITY BOARD           JENNIFER HILL-HART       OREGON CITIZENS' UTILITY BOARD 610 SW BROADWAY STE 400 PORTLAND OR 97205 jennifer@oregoncub.org         ROBERT JENKS       OREGON CITIZENS' UTILITY BOARD 610 SW BROADWAY, STE 400 PORTLAND OR 97205 bob@oregoncub.org STAFF           ANNA KIM       PUBLIC UTILITY COMMISSION OF OREGON P O BOX 1088 SALEM OR 97308 anna.kim@puc.oregon.gov