Docket No:  UG 523 Docket Name:  AVISTA ADVICE NO. 25-02-G OREGON PURCHASE GAS ADJUSTMENT (PGA) Submit Public Comment Subject Company:  AVISTA UTILITIES     In the Matter of AVISTA CORPORATION dba AVISTA UTILITIES, Advice No. 25-02-G, Purchased Gas Cost Adjustment, Schedule 461 and 462. Filed by Joe Miller. Copies served to Gas List. Filing Date:   Advice No: 25-02-G    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 SCHEDULE Public Comments Sort By Date        Sort By Type Date: 10/29/2025 Action:  OTHER CORRESPONDENCE (ACKN, SVC, LTR)      Description Proof of service of letter 10/29/2025.  Date: 10/28/2025 Action:  ALLOWED (APPROVED) UTILITY FILING      Description Letter sent.  Date: 10/28/2025 Action:  ORDER      Order No:   25-427    Description Order No. 25-427, signed by Chief Administrative Law Judge Alison Lackey; DISPOSITION: STAFF'S RECOMMENDATION ADOPTED. Copies served on 10/28/25.  Date: 10/23/2025 Action:  STAFF REPORT      Description Staff Report for the October 28, 2025 Special Public Meeting (Item No. RA2), by Anna Kim and Zhuoyi Zhao.   Date: 9/16/2025 Action:  NOTICE      Description Avista's Notice of Use of General Protective Order No. 23-132, filed by Athena Allen.   Date: 9/12/2025 Action:  REPLACEMENT SHEETS, ADDITIONAL MATERIAL      Description Avista's Supplemental Advice No. 25-02-G. This filing is a Purchased Gas Cost Adjustment (PGA) to change rates within Avista Utilities' natural gas service schedules to reflect the projected cost of natural gas pursuant to tariff Schedule 461. Confidential saved to agency folder.   Date: 7/31/2025 Action:  INITIAL UTILITY FILING      Description In the Matter of AVISTA CORPORATION dba AVISTA UTILITIES, Advice No. 25-02-G, Purchased Gas Cost Adjustment, Schedule 461 and 462. Filed by Joe Miller. Copies served to Gas List.