Help WTD improve its accessibility! Please take 5 minutes to fill out this survey.
This survey is about the accessibility of our products, programs, services, and spaces. Please complete the survey by September 13, 2026: here. WTD will use the information shared with us to help identify and prioritize steps to make our system more accessible for all people.

Job notifications and application tips

King County Wastewater Treatment Division is hiring. Get job notifications and learn what makes a good application.

Get notified about new wastewater positions:

Search KC Jobs and set up automatic notifications for any job category of interest.

Be sure to check the “Wastewater” box to get notified when any new position is posted.
You can also further refine the list to include “internship” to see any internships in King County, not just those in WTD.

What makes a good application?

Cross-walk your skills/experience/aptitude to the job duties and experiences noted.
The bar is lower for entry-level or “I” jobs. If in doubt, go for it!
If allowed, be sure to submit a cover letter that shares why you want to work for us. Consider sharing how working for WTD appeals to you and why you’d want to build a career in wastewater treatment.
Look us up! We tell potential employees and the general public a lot about us at Wastewater Treatment Division, King County, Washington.
Avoid uncommon acronyms or buzz words.