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Procedural History
Tariff Revision Oct. 31, 2024: Avista Corporation d/b/a Avista Utilities filed with the Washington Utilities and Transportation Commission proposed revisions to its rates under electric Tariff WN U-28, Schedule 99 – Colstrip Tracker.
Order 01 (Corrected) Dec. 20, 2024: The commission issued Order 01 Complaint and Order Allowing Rates Subject to Later Review and Refund; Setting Matter for Adjudication.
Notice of Prehearing Conference Feb. 11, 2025: The commission issued a Notice of Prehearing Conference giving notice of a virtual prehearing conference in this matter at 9:30 a.m., on March 6, 2025. To attend via Zoom, please click here to join meeting. To attend by phone, please call (253) 215-8782 and enter the Meeting ID: 853 6595 3004# and Passcode: 327318#.
Order 02 Protective Order March 6, 2025: The commission issued Order 02 Protective Order.
Order 03 Prehearing Conference Order March 21, 2025: The commission issued Order 03 Prehearing Conference Order; Notice of Hybrid Evidentiary Hearing setting a procedural schedule that includes a Hybrid Evidentiary Hearing to be held on Oct. 3, 2025, at 9 a.m. Parties may attend the hearing in person at the Commission’s headquarters or virtually via Zoom. To attend the hearing via Zoom, click here to join meeting, or call (253) 215-8782 and enter the Conference ID: 892 6389 3554# and use the Passcode: 027199#.
Order 04 Granting NWEC Motion to Revise Proposed Budget and Approving Proposed Budgets and Fund Grants May 27, 2025: The commission issued Order 04, which approved the budgets and Fund Grants proposed by AWEC and NWEC.
Notice of Public Comment Hearing August 22, 2025: The commission issued a Notice of Virtual Public Comment Hearing which scheduled a public comment hearing for Sept. 24, 2025, at 6 p.m. To participate by phone, please call (253) 215-8782 and enter Meeting ID: 881 0574 2360# and Passcode: 029674#. To participate Via Zoom, please use the following link: Click here to join meeting.
Order 08 Rejecting Tariff Sheets, Authorizing and Requiring Compliance Filing December 19, 2025: The Commission issued Final Order 08, which requires Avista to submit compliance filings.