Certified Pool Operator (CPO) Certification
The Training Center is officially approved by the Pool & Hot Tub Alliance (PHTA) to provide Certified Pool Operator (CPO) Certification. As an authorized provider, we deliver training that covers the essential skills for managing aquatic facilities, including water chemistry, filtration systems, safety codes, and daily maintenance. By meeting state and local health regulations, this program gives operators the credentials needed to run pools and spas safely.
CPO Certification is the most widely accepted credential for commercial pool operators in the United States. It proves an operator understands how to maintain safe water and comply with government regulations. Because many health departments mandate this specific certification, it is essential for anyone managing public or commercial facilities.
We provide PHTA-approved programs for both initial certification (for new operators) and renewal (for current professionals). Our 100% online format allows you to get certified on your own schedule while staying fully compliant. For tuition, class dates, and enrollment, please visit our CPO Certification Course.
CPO Training Programs
CPO Certification Course
CPO Renewal Course
CPO Certification Requirements
CPO Certification Requirements by State
| State / Jurisdiction (CPO Requirements) | CPO Certification Required? | Online Class Allowed? |
|---|---|---|
| Alabama | No | Yes |
| Baldwin County, Alabama | Yes | No |
| Alaska | Yes | Yes |
| City of Anchorage, Alaska | Yes | Yes |
| Arizona | No | Yes |
| Cochise County, Arizona | Yes | No |
| Pima County, Arizona | Yes | No |
| Arkansas | No | Yes |
| California | No | Yes |
| Colorado | Yes | Yes |
| Connecticut | No | Yes |
| Delaware | Yes | No |
| District of Columbia | Yes | Yes |
| Florida | Yes | Yes |
| Georgia | Yes | Yes |
| Hawaii | No | Yes |
| Idaho | Yes | Yes |
| Illinois | No | Yes |
| Indiana | No | Yes |
| Iowa | Yes | No |
| Kansas | No | Yes |
| Kentucky | No | Yes |
| Louisiana | No | Yes |
| Maine | Yes | Yes |
| Maryland | Yes | No |
| Massachusetts | Yes | Yes |
| Michigan | No | Yes |
| Chippewa County, Michigan | Yes | Yes |
| Marquette County, Michigan | Yes | Yes |
| Minnesota | Yes | Yes |
| Mississippi | No | Yes |
| Missouri | No | Yes |
| St. Charles County, Missouri | Yes | No |
| City of Kansas City, Missouri | Yes | Yes |
| St. Louis County, Missouri | Yes | Yes |
| Montana | Yes | Yes |
| Nebraska | Yes | Yes |
| Lancaster County, Nebraska | Yes | No |
| Nevada | Yes | Yes |
| Southern Nevada Health District, Nevada | Yes | Yes |
| Washoe County, Nevada | Yes | Yes |
| New Hampshire | Yes | Yes |
| New Jersey | Yes | Yes |
| New Mexico | Yes | Yes |
| Bernalillo County, New Mexico | Yes | Yes |
| City of Albuquerque, New Mexico | Yes | Yes |
| New York | Yes | Yes |
| Suffolk County, New York | Yes | Yes |
| North Carolina | Yes | Yes |
| North Dakota | No | Yes |
| Ohio | No | Yes |
| Oklahoma | No | Yes |
| Oregon | Yes | Yes |
| Pennsylvania | No | Yes |
| Allegheny County, Pennsylvania | Yes | Yes |
| Rhode Island | No | Yes |
| South Carolina | Yes | Yes |
| South Dakota | No | Yes |
| Tennessee | No | Yes |
| Texas | Yes | Yes |
| Utah | Yes | Yes |
| Virginia | No | Yes |
| City of Alexandria, Virginia | Yes | Yes |
| Arlington County, Virginia | Yes | No |
| Fairfax County, Virginia | Yes | Yes |
| Loudoun County, Virginia | Yes | Yes |
| Vermont | No | Yes |
| Washington | Yes | Yes |
| West Virginia | Yes | Yes |
| Wisconsin | No | Yes |
| Wyoming | Yes | Yes |
| Puerto Rico | Yes | Yes |
CPO Topics For Certification
The Certified Pool Operator (CPO) Certification ensures that pool professionals have the skills and knowledge to manage aquatic facilities safely. To pass the exam and operate compliant facilities, operators must demonstrate competence in water chemistry, maintenance, and state regulations.
Pool Operator Topics Covered
- Pool & Spa Management
- Regulations & Documentation
- Water Chemistry & Balance
- Disinfection & Contamination
- Circulation & Filtration Systems
- Chemical Testing & Feed Systems
- Heating & Air Circulation
- Safety & Risk Management
- Troubleshooting & Maintenance
- Spa & Therapy Operations
- Recordkeeping & Compliance
- Advanced Calculations
- Facility Renovation & Design
This list represents the core topics required to get certified. For a complete curriculum with specific module descriptions, please visit our CPO Certification Class.
CPO Certification Exam
The Certified Pool Operator (CPO) exam is the final step to becoming a certified pool operator. The exam is designed to evaluate your understanding of pool operation, water chemistry, and safety practices.
- Format: 50 multiple-choice questions
- Type: Open-book (using the PHTA Handbook)
- Passing Score: 74% or higher
For more details about the CPO exam, including proctoring policies and PHTA testing requirements, please visit our Online CPO Course.
Why The Training Center
Student Success
More than just a pool school, we’re lifelong partners in our students’ careers, and we’re proud to share their success.
Reviews
We put students first, and their success matters most. See what some of our students say about their experiences.
Accreditation
Trusted Provider of CPO Certification
For over 40 years, The Training Center has been a leader in delivering professional credentials and skills training. We provide comprehensive PHTA-approved education for pool and spa operators, ranging from CPO Certification to CPO Renewals. Additionally, we support facility managers through our Team CPO Program, which offers simplified group enrollment to help aquatic facilities certify and maintain compliance across their entire staff.
Frequently Asked Questions (FAQs)
What is CPO Certification?
The Certified Pool Operator (CPO) Certification is the industry-standard credential for professionals who manage, operate, or maintain public and commercial aquatic facilities. Issued by the Pool & Hot Tub Alliance (PHTA), it validates an operator’s expertise in water chemistry, filtration systems, safety hazards, and state health codes.
Is CPO Certification valid in every state?
Yes, the CPO credential is recognized nationally across the United States and internationally. However, enforcement varies by location. While the certification itself is accepted everywhere, individual state or county health departments determine if a certified operator is legally required to be on-site at commercial facilities.
What is the difference between a pool license and CPO Certification?
These terms are often used interchangeably. When employers or health departments ask for a “pool license,” they are usually referring to the CPO Certification. Technically, the certification proves your training, while a license is the local permit to operate. In most jurisdictions, you must submit your CPO certificate to the local health department to receive your official operating permit.
How long is the CPO Certification valid?
Are there prerequisites to take the CPO exam?
Who is required to have CPO Certification?
State and local health codes typically require CPO Certification for operators of “commercial” or “public” pools. This includes facilities at hotels, apartment complexes, fitness centers, municipalities, schools, water parks, and homeowners associations (HOAs). Residential backyard pool owners generally do not require certification.
Does the CPO Certification cover spa and hot tub operations?
Pool Operator Training Resources
CPO Certification Requirements: What You Need to Know
Maintaining a pool isn’t just about water clarity — it’s about ensuring safety for swimmers
CPO Certification Online: Choosing the Right Class
Choosing the best CPO Certification online class should be about finding classes geared
CPO Certification Exam Tips: Preparing for the CPO Test
Passing your CPO certification exam on the first try should be no problem with
How CPO Certification Benefits Your Career
Becoming a CPO Certified Pool Operator has many benefits for your professional skills
HAVE QUESTIONS?