Welcome to the Pool & Hot Tub Alliance (PHTA) online examination site.

Here is where you can take the Certified Pool & Spa Operator (CPO) Examination to test your knowledge and understanding of the fundamentals of pool and spa operations. Passing this examination will earn you the leading verifiable pool and spa operator credential.

If you are new to this site and are logging in for the first time, your exam proctor will provide you with the information.

If you need assistance please contact PHTA Client Services either by emailing service@PHTA.org or callilng 719-540-9119.