The Colorado Department of Public Health and Environment (CDPHE) mandates Certified Pool Operator (CPO) certification for the operation of public and semi-public pools. This Colorado CPO Certification Requirement is part of the state’s comprehensive regulations designed to ensure the safety and health of swimmers by maintaining high standards in water quality and pool management. These regulations are codified under the Water Quality Control Division’s rules for Swimming Pools and Mineral Baths, specifically detailed in 5 CCR 1003-5.

Under Article IV, Section 4.9 of the regulations, it is stipulated that every public or semi-public pool must have a current CPO, an Aquatic Facility Operator (AFO), or an NSPI Tech I on staff or under contract. This requirement is not just a formality; it ensures that pool operators are knowledgeable about proper pool maintenance, water chemistry, and safety protocols. The certification programs, including those offered by the National Swimming Pool Foundation, provide rigorous training and testing to equip operators with the necessary skills to manage pool facilities effectively.

Colorado CPO Certification Requirement

The rules emphasize maintaining detailed records of pool operations. These records must include data on disinfectant levels, pH, calcium hardness, total alkalinity, flow meter readings, temperatures, pool balance calculations, and the maintenance of safety equipment such as Self-Contained Breathing Apparatus (SCBA) or canister-type respirators. The regulations require at least one daily manual check of pool chemistry, ensuring that reliance on electronic readouts does not replace the hands-on monitoring essential for immediate and accurate assessments.

The CDPHE’s incorporation of the Model Aquatic Health Code (MAHC) from the CDC also influences these regulations. The MAHC provides a comprehensive framework for the design, construction, operation, and maintenance of pools and spas, ensuring consistency with national standards. Local jurisdictions in Colorado can adopt the MAHC in whole or part, and the state’s regulations will enforce these standards where local codes are absent.

Additionally, the regulations cover extensive aspects of pool operation, from design criteria and construction standards to operational procedures and emergency protocols. For instance, pool design must facilitate safe bather control and effective water circulation, with specific criteria for deck areas, steps, ladders, and diving platforms. Operational mandates include the use of automatic or mechanical means for adding disinfectants and maintaining water quality within specified chemical parameters.

Compliance with these regulations is critical for public health and safety, reducing the risk of waterborne illnesses and ensuring a safe swimming environment. The CDPHE holds the authority to close non-compliant pools, underscoring the importance of adhering to these standards.

By requiring CPO certification, Colorado ensures that pool operators possess the expertise needed to maintain high standards of water quality and safety, protecting both the public and the integrity of the state’s recreational water facilities.

Find CPO Certification Classes HERE