Pesticide License Types
The type of license you need depends on who your employer is and what type of pesticides you will be applying. Required exams are listed under each license type. To qualify for most licenses, you need the Laws and Safety exam plus one category. You may need more than one category depending on your field of work.
All licenses have a five-year recertification cycle. For information regarding license types please visit the WSDA Pesticide License website.
Private Applicator Paper-Based Exam
For policies and instructions specific to paper-based Private Applicator exams, visit this page Private Applicator Paper-Based Exams.
Computer-Based Testing for All Pesticide Licenses
To learn how to sign up for Computer-Based Testing, visit this page.
Pesticide License Study Guides
Study materials for all pesticide tests are available at the Extension Office located at 1234 2nd Ave. S, Okanogan, WA. We now proctor all WSDA Pesticide Licenses via computer-based testing in our Okanogan Office. Please contact our office at 509-422-7245 for details.
Extension programs and employment are available to all without discrimination. Evidence of noncompliance may be reported to your local Extension office:
WSU Okanogan County Extension
1234 S. 2nd Ave. S., Suite C
Okanogan, WA 99840
509-422-7245 or kayla.wells@wsu.edu.