King County Wastewater Treatment Division

  • Seattle, Washington
King County Wastewater Treatment Division

Employer Description

King County is committed to recovering and reusing the products of the wastewater treatment process. Beneficially recycling the treated water and nutrient-rich biosolids, and recovering energy from waste gases increases the efficiency of our wastewater treatment plants, conserves resources, protects the environment and saves money.
We protect water quality and prevent water pollution by providing wastewater treatment to 17 cities and 17 local sewer utilities. Wastewater Treatment Division serves about 1.5 million people, including most urban areas of King County and parts of south Snohomish County and northeast Pierce County.

 

37 JOB(S) AT King County Wastewater Treatment Division

  • Senior Operator In Charge - East Offsite Project Coordinator -South Plant (SDA)

    • Renton, Washington
    • King County Wastewater Treatment Division, WA
    • Apr 19, 2026
    • Full Time
    • Administration and Management
    • Project Management
  • Real Property Agent III

    • Seattle, Washington
    • King County Wastewater Treatment Division, WA
    • Apr 19, 2026
    • Full Time
    • Real Estate
  • Rural and Regional Services Section Manager

    • Seattle, Washington
    • King County Wastewater Treatment Division, WA
    • Apr 19, 2026
    • Full Time
    • Administration and Management
  • Grant Analyst

    • Seattle, Washington
    • King County Wastewater Treatment Division, WA
    • Apr 19, 2026
    • Full Time
    • Administrative Analysis and Research
    • Fundraising or Grants Administration
  • Accounting Supervisor (BFO-IV)

    • Seattle, Washington
    • King County Wastewater Treatment Division, WA
    • Apr 17, 2026
    • Full Time
    • Accounting and Finance
    • Administrative Analysis and Research
    • Clerical and Administrative Support
  • Wastewater Treatment Operator/Senior Operator - West Point A-Crew

    • Seattle, Washington
    • King County Wastewater Treatment Division, WA
    • Apr 16, 2026
    • Full Time
    • Administration and Management
    • Water and Wastewater Treatment
    • Other
  • Wastewater Treatment Operator -Senior Operator in Charge SOIC Technical Trainer – WP (SDA)

    • Renton, Washington
    • King County Wastewater Treatment Division, WA
    • Apr 16, 2026
    • Full Time
    • Administration and Management
    • Education and Training
    • Water and Wastewater Treatment
    • Other
  • Multimedia Storyteller

    • Seattle, Washington
    • King County Wastewater Treatment Division, WA
    • Apr 16, 2026
    • Full Time
    • Information Technology and Communication Services
  • Property Management Specialist

    • Seattle, Washington
    • King County Wastewater Treatment Division, WA
    • Apr 16, 2026
    • Full Time
    • Administration and Management
  • Maintenance and Monitoring Ecologist

    • Seattle, Washington
    • King County Wastewater Treatment Division, WA
    • Apr 14, 2026
    • Full Time
    • Building Maintenance
    • Environmental Services
  • Strategic Internal Communications Lead

    • Seattle, Washington
    • King County Wastewater Treatment Division, WA
    • Apr 14, 2026
    • Full Time
    • Information Technology and Communication Services
  • Undergraduate Intern - Mechanical Engineering (Process)

    • Seattle, Washington
    • King County Wastewater Treatment Division, WA
    • Apr 14, 2026
    • Intern
    • Engineering
    • Internship
  • Construction Management III - Inspector (Civil/Structural)

    • Renton, Washington
    • King County Wastewater Treatment Division, WA
    • Apr 14, 2026
    • Full Time
    • Code Enforcement and Inspections
    • Construction and Skilled Trades
  • Industrial Maintenance Engine Mechanical - Lead (West Point)

    • Seattle, Washington
    • King County Wastewater Treatment Division, WA
    • Apr 14, 2026
    • Full Time
    • Building Maintenance
  • Carpenter l

    • Renton, Washington
    • King County Wastewater Treatment Division, WA
    • Apr 14, 2026
    • Full Time
    • Construction and Skilled Trades
  • Youth Conservation Corps Intern

    • Seattle, Washington
    • King County Wastewater Treatment Division, WA
    • Apr 14, 2026
    • Temporary
    • Environmental Services
    • Internship
  • HR Administrative Assistant

    • Seattle, Washington
    • King County Wastewater Treatment Division, WA
    • Apr 12, 2026
    • Full Time
    • Clerical and Administrative Support
    • Human Resources and Personnel
  • Wastewater Treatment Operator -Senior Operator in Charge- Day Ops & Dewatering (South Plant)

    • Renton, Washington
    • King County Wastewater Treatment Division, WA
    • Apr 12, 2026
    • Full Time
    • Administration and Management
    • Water and Wastewater Treatment
    • Other
  • Administrative Specialist III - Records

    • Seattle, Washington
    • King County Wastewater Treatment Division, WA
    • Apr 12, 2026
    • Full Time
    • Clerical and Administrative Support
  • Contract Delivery Specialist (SDA/TLT)

    • Seattle, Washington
    • King County Wastewater Treatment Division, WA
    • Apr 10, 2026
    • Full Time
    • Purchasing and Warehouse

King County Wastewater Treatment Division

King County is committed to recovering and reusing the products of the wastewater treatment process. Beneficially recycling the treated water and nutrient-rich biosolids, and recovering energy from waste gases increases the efficiency of our wastewater treatment plants, conserves resources, protects the environment and saves money.
We protect water quality and prevent water pollution by providing wastewater treatment to 17 cities and 17 local sewer utilities. Wastewater Treatment Division serves about 1.5 million people, including most urban areas of King County and parts of south Snohomish County and northeast Pierce County.

 

City of Seattle, WA
Review of

City of Seattle, WA

An exciting world-class city that is surrounded by breathtaking natural beauty, Seattle is located in King County, Washington. In 2016, the city was recognized as the fastest growing major city in the United States, and it’s really no surprise. With sensational career opportunities for people from all walks of life, a fabulously rich cultural scene, and plenty of unique attractions that are just waiting to bring you the adventure of a lifetime, there is something for everyone in Seattle.

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