Docket No:  UE 453 Docket Name:  PACIFICORP'S 2024 POWER COST ADJUSTMENT MECHANISM (PCAM) Submit Public Comment * This docket is a contested case. See the Internal Operating Guidelines and OAR 860-001 Subject Company:  PACIFIC POWER     In the Matter of PACIFICORP, dba PACIFIC POWER, 2024 Power Cost Adjustment Mechanism. Filed by Robert Meredith. See PAC/202 for Tariff Sheets Copies served to Electric List. Filing Date:   Advice No: 26-006       Effective:  4/1/2026 Expiration:   Status:  ACCEPTED Order:  25-442 Order Signed:  11/13/2025   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 Date/Time Event Description 4/1/2026 EFFECTIVE DATE/ STATUTORY DEADLINE 1/1/2026 EFFECTIVE DATE/ STATUTORY DEADLINE 1/1/2026 EFFECTIVE DATE/ STATUTORY DEADLINE 12/10/2025 FINAL ORDER DUE DATE Target Order Date 10/20/2025 3:00:00 PM STIPULATION DUE a settlement agreement and supporting testimony or a joint status update due by 3pm. (See Ruling 10 6 25). 10/10/2025 3:00:00 PM CROSS EXAMINATION STATEMENT DUE All Party Deadline for Witness Lists, Cross-Exam Statements, and Cross-Exam Exhibits 9/29/2025 3:00:00 PM TESTIMONY/EXHIBITS DUE PacifiCorp Reply and Staff/Intervenor Cross-Answering Testimony Deadline 9/9/2025 SETTLEMENT CONFERENCE 8/25/2025 3:00:00 PM TESTIMONY/EXHIBITS DUE Staff and Intervenor Opening Testimony Deadline 7/21/2025 SETTLEMENT CONFERENCE 7/1/2025 STAFF WORKSHOP