UTC Case Docket Details

Docket Number 250739

Case Docket Details Table
Docket Number UW-250739
Advice
Company Washington Water Service Company
DBA
Filing Type Tariff Revision
Industry (Code) Water (160)
Status Pending
Lead Staff Sharbono, Benjamin (UTC)
Filed Date 09/25/2025
Effective Date 12/15/2025
Summary General rate increase request that, as originally filed, would have generated approximately $4.0 million (36.7 percent) in the Company’s East Pierce service area and approximately $897,000 (6.6 percent) in the Company’s “Legacy” service area. An approximate combined $4.9 million (19.9 percent) additional annual revenue for water services. The Company provides regulated water service to approximately 37,600 customers in Clallam, Jefferson, King, Kitsap, Mason, Pierce, San Juan, and Thurston counties. The Company’s last general rate increase became effective on July 28, 2023.

Event History

  • 12/11/2025 -- Open Meeting
  • 10/01/2025 -- Pending
  • 10/01/2025 -- Open