UTC Case Docket Details

Docket Number 260944

Case Docket Details Table
Docket Number TG-260944
Advice
Company Waste Management of Washington, Inc.
DBA Waste Management of Seattle
Waste Management - South Sound
Filing Type Tariff Revision
Industry (Code) Solid Waste (227)
Status Pending
Lead Staff Anderson, Linda (UTC)
Filed Date 11/06/2026
Effective Date 01/01/2027
Summary The purpose of this tariff revision is to adjust residential and commercial rates to reflect increases in disposal costs associated with King County’s approved disposal fee increase. King County’s total per-ton disposal fee will increase from $221.73 to $240.57. The proposed revenue adjustment reflects the impact of the approved disposal fee increase. If approved by the Commission, these changes would increase Company revenue by approximately $533,703 annually, resulting in an overall revenue increase of approximately 2.6%.

Event History

  • 12/23/2026 -- Open Meeting
  • 11/10/2026 -- Pending
  • 11/10/2026 -- Open