20-Year General Sewer Plans

The Sewer Utility is updating the Sewer General Plan for all Kitsap County service areas for 2023-2044.

A public meeting was held on Thursday, April 17, 2025, at the Kitsap County Commissioners Chambers at 619 Division Street in Port Orchard. (View meeting presentation (PDF) or Zoom video presentation)

Central Kitsap	Central Kitsap General Sewer Plan (DRAFT) Executive Summary Appendices
Kingston	Kingston General Sewer Plan (DRAFT) Executive Summary Appendices
Manchester	Manchester General Sewer Plan (DRAFT) Executive Summary Appendices
Suquamish	Suquamish General Sewer Plan (DRAFT) Executive Summary Appendices
All Service Areas	Sewer Financial Plan (DRAFT)

Learn more about Kitsap County's sewer systems and wastewater treatment in this StoryMap.

20-Year General Sewer Plans

Sewer Utility Links