Procedural History
Tariff Revisions Sept. 30, 2024: Puget Sound Energy filed with the Washington Utilities and Transportation Commission proposed revisions to rates under the established Colstrip Adjustment Rider Schedule 141COL.
Order 01 Dec. 19, 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 12, 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: 825 8794 9048# and Passcode: 763781#.
Order 03 Prehearing Conference Order and Notice of Hybrid Hearing and Order 02 Protective Order March 26, 2025: The commission issued Order 03 adopting a procedural schedule and setting an evidentiary hearing for Sept. 3, 2025, at 9:30 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: 851 5304 7658# and use the Passcode: 524427#. The commission also issued Order 02 governing the disclosure of information designated as confidential in the case.
Notice of Revised Procedural Schedule April 4, 2025: The Commission issued a notice modifying the procedural schedule in this matter to have the initial settlement conference occur on April 16, 2025, and to have PSE’s initial testimony due on April 22, 2025.
Order 05 December 19, 2025: The Commission issued Final Order 05 Rejecting Tariff Sheets, Authorizing and Requiring Compliance Filing.