CPO Flashcards
477 study cards across 69 topic decks — every card built from a real CPO practice question. No account or sign-up needed. Flip to reveal the answer and explanation, mark what you know, and drill what you don't.
CPO exam key facts
- The PHTA CPO exam is a 50-question open-book exam given during the last part of the second day of the CPO course. Source
- The in-person CPO course and exam at PSP Expo 2026 cost $625 for PHTA members and $750 for non-members at early-bird pricing. Source
- PHTA CPO certifications are valid for five years from the end of the month of issuance; for example, a CPO issued on March 2, 2025 expires March 31, 2030. Source
🎲 Mixed Deck — All CPO Topics
100 cards sampled from every topic · the fastest way to find your weak spots
Decks by Topic
Pool & Spa Maintenance & Operations
9 cards
Regulatory Compliance & Recordkeeping
9 cards
Safety Protocols & Emergency Response
9 cards
Water Chemistry & Testing Procedures
9 cards
Advanced Professional Practice
7 cards
Advanced Professional Practice
7 cards
Advanced Professional Practice
7 cards
Advanced Professional Practice
7 cards
Case Analysis & Practical Application
7 cards
Case Analysis & Practical Application
7 cards
Case Analysis & Practical Application
7 cards
Case Analysis & Practical Application
7 cards
Communication & Client Relations
7 cards
Communication & Client Relations
7 cards
Communication & Client Relations
7 cards
Communication & Client Relations
7 cards
Disinfection Systems & Sanitization Methods
7 cards
Disinfection Systems & Sanitization Methods
7 cards
Disinfection Systems & Sanitization Methods
7 cards
Pool & Spa Maintenance & Operations
7 cards
Pool & Spa Maintenance & Operations
7 cards
Pool & Spa Maintenance & Operations
7 cards
Pool & Spa Maintenance & Operations
7 cards
Professional Standards & Competencies
7 cards
Professional Standards & Competencies
7 cards
Professional Standards & Competencies
7 cards
Professional Standards & Competencies
7 cards
Quality Control & Process Improvement
7 cards
Quality Control & Process Improvement
7 cards
Quality Control & Process Improvement
7 cards
Quality Control & Process Improvement
7 cards
Regulatory Compliance & Recordkeeping
7 cards
Regulatory Compliance & Recordkeeping
7 cards
Regulatory Compliance & Recordkeeping
7 cards
Regulatory Compliance & Recordkeeping
7 cards
Research Methods & Evidence-Based Practice
7 cards
Research Methods & Evidence-Based Practice
7 cards
Research Methods & Evidence-Based Practice
7 cards
Research Methods & Evidence-Based Practice
7 cards
Risk Assessment & Mitigation
7 cards
Risk Assessment & Mitigation
7 cards
Risk Assessment & Mitigation
7 cards
Risk Assessment & Mitigation
7 cards
Safety Protocols & Emergency Response
7 cards
Safety Protocols & Emergency Response
7 cards
Safety Protocols & Emergency Response
7 cards
Safety Protocols & Emergency Response
7 cards
Technology & Digital Tools
7 cards
Technology & Digital Tools
7 cards
Technology & Digital Tools
7 cards
Technology & Digital Tools
7 cards
Water Chemistry & Testing Procedures
7 cards
Water Chemistry & Testing Procedures
7 cards
Water Chemistry & Testing Procedures
7 cards
Water Chemistry & Testing Procedures
7 cards
Advanced Professional Practice
6 cards
Case Analysis & Practical Application
6 cards
Communication & Client Relations
6 cards
CPO Filtration & Circulation Systems
6 cards
CPO Filtration & Circulation Systems
6 cards
CPO Filtration & Circulation Systems
6 cards
CPO Pool & Spa Equipment & Facilities
6 cards
CPO Pool & Spa Equipment & Facilities
6 cards
CPO Pool & Spa Equipment & Facilities
6 cards
Professional Standards & Competencies
6 cards
Quality Control & Process Improvement
6 cards
Research Methods & Evidence-Based Practice
6 cards
Risk Assessment & Mitigation
6 cards
Technology & Digital Tools
6 cards
What Practice Test Geeks adds beyond an AI chat for CPO
An AI chatbot can quiz you, but it can't reproduce the exam conditions or keep your record. Here you get:
- A timed, full-length CPO mock exam — 50 questions in 120 minutes with a 75% pass mark, modeled on the official exam's question count and time limit, followed by a score report broken down by exam domain.
- A fixed CPO question bank: the same test every attempt, so your score is comparable from one try to the next instead of changing with every regenerated quiz.
- Progress saved on your device: completed tests, scores and missed questions stay in My Progress, so you can retake only what you got wrong.
- A printable CPO cheat sheet you can print or save as a PDF.
- Free CPO practice tests with the correct answer shown after each question.
How this page was made: written with AI tools. Exam facts are checked against the official sources listed below. Not reviewed by a subject-matter expert. Editorial policy
Sources & references
Exam facts on this page (fees, format, dates, passing scores) are checked against these official sources; the date is our last check. Editorial policy
- phta.org — Exam dates, fees, exam format, score release, renewal, score validity, eligibility · verified Oct 2026