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May
29

Resource Recovery

Learn how Resource Recovery provides leadership around sustainability and the reuse of valuable products to support the mission of the Wastewater Treatment Division to protect public health and the environment.

The Resource Recovery team manages the delivery of products and services supporting WTD's mission to protect public health and the environment through clean water and the recovery of valuable resources.

We provide leadership around sustainability and the reuse of energy, water, and good plant nutrients (biosolids). We develop business strategies and conduct research that helps WTD make fact-based decisions affecting its future.

We do our work with purpose and are committed to the environment and the communities we serve.

Biosolids

Energy

Recycled water

Research library

Sewer Heat Recovery

Sustainability

Technology assessment

Related topics

About the Wastewater Treatment Division

Our regional wastewater treatment system has a big job to do. Not only does it operate around the clock to sustain a healthy environment, this vital infrastructure supports economic development that enables our region to thrive.

Sewer system services

Services to support the regional wastewater conveyance and treatment system.

Capital projects

Find information on King County’s current and planned wastewater capital projects, including project descriptions, locations, and status, and sign up for project updates. 

Education and community

King County provides educational experiences for all ages, spaces for community events, and places to enjoy nature.

Wastewater programs

Learn about our programs to improve water quality, plan and prepare our wastewater system for regional growth, and protect public health and the environment.

Our treatment facilities

Learn about King County's wastewater and wet weather treatment facilities that protect water quality and public health in the central Puget Sound region.
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