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What water-quality certifications apply to splash pads?
Quick answer
Splash pad water-quality certifications include the CPO and AFO (operator-of-record), the PHTA Certified Pool Inspector (CPI), and state-specific certifications like the Texas Pool Operator and Florida CPO. Lab-based water testing is typically done by certified ASCP or AABB technicians.
Water-quality compliance at splash pads relies on a layered set of certifications. The CPO and AFO certify the operator-of-record who maintains chemistry and filtration (see splash-pad-operator-certification). The PHTA Certified Pool Inspector (CPI) is a deeper credential for state and local health-department inspectors. Many states have their own equivalents — Texas Department of State Health Services issues a Texas Pool Operator certification, Florida Department of Health licenses CPOs through the state, and California requires a separate CSLPO (California State Licensed Pool Operator). Lab-based water testing for outbreak investigation involves ASCP-certified microbiologists or AABB-affiliated lab staff testing for Cryptosporidium, Shigella, E. coli, and Giardia. Daily pad-side testing — chlorine, pH, ORP — is done by the CPO/AFO with PHTA-approved test kits. State health codes specify daily logging, weekly reporting, and inspection cadences.