All CPO Courses by State

Best Courses for CPO Certification in Montana

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

In-Person CPO Course Providers in Montana

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 Montana?

✔ Yes (State rule requires certified operator)

Is CPO Required for Residential Pools in Montana?

✘ (No)

Any additional notes regarding CPO certification in Montana?

Montana's health regulations (ARM 37.115) require public pools to be operated by a qualified certified operator. The state and at least one county (Lewis & Clark County) enforce this requirement.

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

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