All CPO Courses by State

Best Courses for CPO Certification in Oregon

Parker Conley Parker Conley • December 2025
Best Courses for CPO Certification in Oregon

In-Person CPO Course Providers in Oregon

No in-person CPO course providers are currently listed for this state.

Check our virtual CPO courses or search directly on the PHTA website.

Prefer online training? View our list of virtual CPO certification courses that you can complete from anywhere.

What is CPO Certification?

The Certified Pool Operator (CPO) certification is a nationally recognized credential for professionals who operate and maintain public and commercial swimming pools and spas. Offered through the Pool & Hot Tub Alliance (PHTA), the CPO course covers water chemistry, filtration, maintenance, and health regulations.

Is CPO Required for Public/Commercial Pools in Oregon?

✔ Yes (State code requires trained operator)

Is CPO Required for Residential Pools in Oregon?

✘ (No)

Any additional notes regarding CPO certification in Oregon?

Oregon Administrative Rules (333-060) require each public pool to be under the supervision of an individual who has completed an approved pool operator training course. The Oregon Health Authority recognizes CPO.

For detailed requirements across all states, see our CPO Certification Requirements by State guide.

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