
Posting number: 2026SD27582
Department: DPH - Public Health
Division: Environmental Health Svcs
Job classification: Health and Environmental Investigator III (C9C : PROTEC17-DPH, DCHS-EnvHlth Pro)
Posting type: Open
Categories: Public Health
The Food and Facilities Program is seeking a skilled, enthusiastic, and dedicated Health & Environmental Investigator III (HEI) for our Water Recreational Program. A key responsibility of this position is to manage and assess risks of sewage release events impacting recreational bodies of water and shellfish harvest areas. Additional responsibilities include supporting fresh and marine water swimming beach and shellfish monitoring programs. The HEI will work closely with multiple local utilities, cities, the Washington State Department of Health, Department of Ecology, and other agencies. Internally, this position will work with the Food and Facilities Assistant Division Director/supervisors and King County Communications. The HEI will also conduct plan reviews of remodeled and newly constructed water recreation facilities; provide water recreation facility technical assistance to program staff, other agencies, and the public; assist with responding to water recreation related complaints, service requests, and investigations; and provide technical support to other staff and to the public.
About the Environmental Health Services Division:
Through the work of 190+ dedicated employees, The Environmental Health Services Division’s mission is to identify and sustain environmental conditions that promote healthy people and healthy communities. Our vision is healthy, safe, and vibrant communities that are free of health disparities based on race, gender, or economic status. The Division’s core values include equity and social justice, integrity, community service, collaboration, a supportive work culture, and learning from each other and the communities we serve. We strive for fair and culturally competent service delivery, innovative, effective, and efficient application of resources, building a culture of performance and expanding opportunities to seek input, listen and respond to industry and residents.
To learn more, please visit https://www.kingcounty.gov/ehs
Temporary Opportunity. Term-Limited Temporary (TLT) positions are “at will” positions but are eligible for benefits. This TLT is currently anticipated to last one (1) year One factor that could effect the end date of the position is an unanticipated change in funding.
This vacancy can also be filled as a Special Duty opportunity. Special Duty Assignments are open to Career Service, Career Service Exempt or other regular (non-temporary) employee in King County who has completed their initial County probation. You must have supervisor approval prior to taking a Special Duty Assignment.
Note: This posting will create a list of qualified candidates that may be considered for selection of additional vacancies of the same position type over the next 6 months.
Commitment To Equity and Social Justice
Named after Dr. Martin Luther King, Jr., one of the most influential civil rights leaders in our nation's history, King County is a vibrant international community with residents that represent countries from around the world. It is a region with increasing diversity that cherishes the traditions of many cultures.
The county government has a deep commitment to equity and social justice and advancing practices, strategies, and policies that promote fairness, justice, and opportunity for all – in our workplaces and our communities. With this commitment, King County has adopted a pro-equity agenda to advance regional change and ensure that residents from all communities are incorporated into our emergency planning and public outreach efforts.
We recognize that structural racism consists of principles and practices that cause and justify an inequitable distribution of rights, opportunities, and experiences across racial groups. Since declaring Racism is a Public Health Crisis in June 2020, King County and Public Health committed to being intentionally anti-racist and accountable to Black, Indigenous and People of Color communities.
To learn more, please visit http://www.kingcounty.gov/elected/executive/equity-social-justice.aspx
Conduct plan reviews of remodeled and newly constructed water recreation facilities
Respond and manage sewage releases and overflow events
Respond and manage the marine and freshwater beach monitoring and shellfish sampling programs
Other duties
Required:
LICENSING/CERTIFICATION REQUIREMENTS:
All required licenses and certifications must be maintained in active status without suspension or revocation throughout employment.
Desired:
Are you ready to make a difference? Come join the team dedicated to serving one of the nation's best places to live, work and play.
Application Process
If you are interested in pursuing this position and supporting King County’s vision for unified, equitable, and high-performing government, please follow the application instructions carefully. Provide us with your work history as applicable, ensuring that you provide details that highlight your ability to fulfill the requirements for this position.
If you need this announcement in an alternate language or format, or you would like to request accommodation or assistance in the application or assessment process, please contact Sarah Dunkinson (sdunkinson@kingcounty.gov).
The following items are required to be considered for this vacancy:
Please note: Cover letters, resumes, and additional attachments will not be reviewed as part of the evaluation process if not outlined as a required application material as outlined above.
Your application may be rejected as incomplete if you do not include the relevant information in the application. Cover letters and/or resumes are not accepted in lieu of a completed application. Applications and/or Supplemental Questionnaires that state "see my resume" or "see my personnel file" are considered incomplete and will not be accepted.
Necessary Special Requirements
King County's Vision, Mission, and ACTIVATE Values unite us.
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.
Our EEO policy applies to all employment actions, including but not limited to recruitment, hiring, selection for training, promotion, transfer, demotion, layoff, termination, rates of pay or other forms of compensation.
Work Schedule
This is a full-time position (40 hours per week) that is overtime eligible. The normal work week is Monday through Friday from 8:00 am to 5:00 pm, 40 hours per week, but may at times require work outside of these hours. Evening, night, and weekend work may be required. Alternate work schedules will be considered after successful completion of the probationary period.
Work Location
The work associated with these positions will be performed predominately through a hybrid work schedule of onsite and remote work, with the majority of the work performed in the field at various locations throughout King County. Primary base office will be out of the downtown Seattle office ( Chinook Building, 401 5th Ave., Suite 1100, Seattle). The frequency of onsite work may vary based on business or operational needs and be adjusted accordingly. Employees must reside in Washington state and within a reasonable distance to their King County worksite to respond to workplace reporting requirements. The Environmental Health Division reserves the right to place staff at worksite locations or transfer staff to new worksite locations that best support the efficient delivery of services.
Employees must reside in Washington state and within a reasonable distance to their King County worksite to respond to workplace reporting requirements.
King County has a robust collection of tools and resources to support working remotely. The individual selected for this opportunity will join an innovative and progressive team that is redefining how we work as we transition to the department's hybrid environment. Employees will be provided with a County-issued laptop and must maintain a home workspace with an internet connection where they can reliably perform work and remain available and responsive during scheduled work hours.
Working Conditions and Physical Requirements:
This position requires the ability to perform work duties both indoors and outdoors in office environments, including places such as food establishments, schools, water recreation facilities and other field locations in a variety physical and weather conditions that may include:
Union Membership
These positions are represented by PROTEC17.
Contact:
For questions about this recruitment, please contact Sarah Dunkinson (sdunkinson@kingcounty.gov)

King County is one of the best places to work in Washington and one of the state's largest employers with 14,000 dedicated employees. Together, we are changing the way government does business and delivering vital services for more than 2 million residents. #GoPublic