Process Control Supervisor - West Point

King County; Seattle (WA); On-site; USD 120,000 - 150,000; Full time

Job summary

King County is seeking a Process Control Supervisor for the West Point Treatment Plant to lead the process control work group and collaborate with peers at Brightwater and South Treatment Plant. You will oversee staff, drive process improvements, and ensure regulatory compliance across wastewater operations.

Join a mission-driven utility responsible for protecting water quality and supporting regional sustainability, with opportunities to influence capital planning and nitrogen discharge

Qualifications

• Bachelor’s degree or higher in engineering or equivalent combination of education and experience.
• Proven ability to communicate/present technical information to non-technical audiences.
• Demonstrated work history of interpreting regulations/permits and implementing compliant programs.
• Direct process control work experience in a manufacturing setting (e.g., wastewater/water treatment).
• Strong written communication skills.

Responsibilities

• Perform the full scope of supervisory responsibilities for the assigned process control staff.
• Evaluate plant performance and laboratory data and provide or approve directives for process control adjustments.
• Review and approve regulatory and technical reports.
• Partner with regulatory agencies to ensure compliance with all permits, laws, and regulations.
• Provide overall vision for the process control function and motivate employees.
• Approve purchasing, budgeting, design upgrades and major process control changes.
• Review laboratory testing and sampling techniques and QA/QC programs.
• Review and improve work processes and procedures to improve efficiency and documentation.

Skills

Technical communication

Regulatory interpretation

Process control experience

Written communication

Education

Bachelor’s degree in engineering

Job description

This posting is open to all qualified candidates.

An exciting new opportunity for aProcess Control Supervisorwithin the King County Wastewater Treatment Division (WTD) has just arrived! In this position you will partner with two peers to help lead the Process Control work group at the treatment plants.

About the Role:

The Process Control Supervisor at West Point will have a primary focus on the operation of the West Point Treatment Plant, the Wet Weather Treatment Stations which operate during heavy rainfall, and the conveyance pump stations on the west side of Lake Washington. The Process Team is devoted to providing engineering, analytical, and technical expertise to operations and maintenance, project planning and delivery, and engineering teams while helping to ensure that wastewater and combined sewer overflow facilities comply with compliance and regulatory permits. The position will interface with individual contributors up to members of the division leadership team and will play an important role in influencing the strategy and future capital development investments of our utility. The Washington State Department of Ecology’s new nitrogen discharge limits is an example area where this role will help set strategy and prioritize capital investments.

About the Team:

The Process Control Supervisor at West Point will have direct supervisory responsibilities for five technical staff involved in the Process Control function, as well as for the leader of the West Point analytical laboratory. The Process Control Supervisor at West Point will have two peers, one at Brightwater and a second at South Treatment Plant. The collective Process Control function is comprised of 34 professionals and is an integral unit within the Operations and Maintenance section of the utility.

Join our team dedicated to ensuring clean water for generations to come! With over 1000 employees engaged in planning, designing, building, and operating treatment facilities, our agency is at the forefront of environmental stewardship. Success for us means upholding our legacy while promising future generations a pristine environment.

We partner with regulatory agencies to reduce harmful waste discharge and actively educate the public and businesses on water quality protection. We prioritize accountability to our ratepayers and operate a well-managed agency that services over 2.3 million King County residents. Our regional wastewater treatment system not only sustains a healthy environment but also fuels economic development, fostering prosperity in our region. If you're passionate about making a difference and thrive in a collaborative environment, join us in our mission to safeguard our precious water resources.

Commitment to Equity, Racial and Social Justice:

King County, named after Dr. Martin Luther King, Jr., is a diverse and vibrant community that represents cultures from around the world. We prioritize equity, racial and social justice, making it a foundational and daily expectation for all employees. As a Process Control Supervisor, you will actively apply these principles in all aspects of your work. Learn more about our commitment at http://www.kingcounty.gov/equity.

What You Will Be Doing:

• Perform the full scope of supervisory responsibilities for the assigned process control staff.
• Evaluate plant performance and laboratory data and provide or approve directives for process control adjustments.
• Review and approve regulatory and technical reports.
• Partner with regulatory agencies and diligently work to ensure compliance with all permits, laws, and regulations.
• Provide overall vision for the process control function and motivate employees.
• Approve purchasing, budgeting, design upgrades and major process control changes.
• Review and approve laboratory testing and sampling techniques and procedures including Quality Assurance/Quality Control programs (QA/QC).
• Review, improve, and create work processes and procedures to help improve efficiency and documentation.

Qualifications You Bring:

• Bachelor’s degree or higher in an engineering field, or equivalent combination of education and experience, in a physical science, engineering field, and/or wastewater, ranging from certificate programs through doctorate degrees and post graduate work.
• Proven ability to communicate / present technical information to non-technical audiences to enable data-driven business decisions.
• Demonstrated work history of interpreting regulations/permits and helping to implement programs to conform to the requirements.
• Direct “process control” work experience in a manufacturing setting (e.g., wastewater treatment plant, drinking water plant, etc.).
• Skill in written communication techniques and principles, to be measured through a detailed review of submitted materials (e.g., cover letter, resume, and answers to supplemental questions).

Competencies You Bring:

• Manages Complexity: Making sense of complex, high quantity, and sometimes contradictory information to effectively solve problems.
• Action Oriented: Taking on new opportunities and tough challenges with a sense of urgency, high energy, and enthusiasm.
• Plans and Aligns: Planning and prioritizing work to meet commitments aligned with organizational goals.
• Collaborates: Building partnerships and working collaboratively with others to meet shared objectives.
• Builds Effective Teams: Building strong-identity teams that apply their diverse skills and perspectives to achieve common goals.
• Drives Vision and Purpose: Painting a compelling picture of the vision and strategy that motivates others to action.

Required Licenses/Certifications:

• Wastewater Treatment Operator’s Group IV certification or out-of-state equivalency which must be converted to a Washington certification within one year of employment.

Working Conditions:

• Work Location: West Point Treatment Plant - 1400 Discovery Park Blvd, Seattle, WA 98199.
• Work Schedule: This full-time position works a 40-hour work week. This position is exempt from the overtime provision of the Fair Labor Standards Act (FLSA) and is not overtime eligible.
• Union Representation: This position is represented by Teamsters 117 (WTD Supervisors).

King County serves residents with a relentless sense of urgency, delivering on commitments with transparency and accountability. We are action-oriented, creative problem solvers who collaborate across roles, engage directly with communities, and challenge the status quo to achieve meaningful impact. As a unified team, we uphold high ethical and stewardship standards, embrace change, stay curious, and continuously improve. Across all interactions, we listen first, act quickly, and stay aligned as a team to earn and sustain public trust. Learn more about our Vision, Mission, and ACTIVATE Values here and visit our Why work at King County page here.

King County is an Equal Employment Opportunity (EEO) Employer. No person is unlawfully excluded from employment opportunities based on sex, race, color, national origin, ethnicity, religious affiliation, disability, sexual orientation, gender identity or expression, age except by minimum age and retirement provisions, pregnancy, status as a family caregiver, parental status, marital status, military status or status as a veteran who was honorably discharged or who was discharged solely as a result of the person's sexual orientation or gender identity or expression, citizenship or immigration status, genetic information, or other protected class. However, to the extent that distinction or differential treatment on the basis of citizenship or immigration status is authorized by either federal or state law, regulation, or government contract, it is not an unfair practice.