Washington Water Supply, Inc. (GRC), Dockets UW-230598 & UW-240079(Consolidated)

Procedural History

Tariff Revision July 12, 2023: Washington Water Supply, Inc. filed with the Washington Utilities and Transportation Commission a tariff revision in Docket UW-230598. The revision included a surcharge of $60 per month to 42 customers for the recovery of purchased water expenses due to well issues and high summer usage on the Echo Glenn water system located in Maple Valley.

Tariff Filing Jan. 22, 2024: Washington Water Supply, Inc. filed tariff pages requesting a surcharge in the amount of $24,000, to recover costs incurred by the Company to rehabilitate the Echo Glen well.

Order 01/02 Feb. 22, 2024: The commission issued Order 01/02 Suspending Tariff Revisions and consolidating dockets UW-2400079 & UW-230598. The Commission determined that the costs were more appropriately evaluated in a general rate case.

Prehearing Conference Notice Apr. 23, 2024: The commission issued a Notice setting a virtual prehearing conference in this matter on May 13, 2024, at 1:30 p.m. To attend via Zoom, click here to join the meeting. To attend by phone, please call (253) 215-8782 and enter the Meeting ID: 838 3426 2457# and Passcode:007047#.

Order 03/04 Prehearing Conference Order May 15, 2024: The commission issued Order 03/04 Prehearing Conference Order and Notice of Hybrid Hearing which set a procedural schedule including a hybrid evidentiary hearing to be held on March 18, 2024, 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: 831 8393 6170# and use the Passcode: 801553#.

Complaint and Notice of Prehearing Conference May 30, 2024:  The commission issued a Complaint and Notice of Prehearing Conference in docket UW-230598. The prehearing conference will be conducted virtually and will be held at 9:30 a.m. on July 10, 2024. To attend by phone, dial (253) 215-8782 and enter the Meeting ID: 850 3357 8129# and the Passcode: 448070#. To attend via Zoom, please click here to join meeting.

Errata Correcting Complaint and Notice of Prehearing Conference May 31, 2024: The commission issued an Errata amending the first sentence of paragraph 50 which was not a complete sentence.