CPO Class Review 2024 With Solutions

CPO Class Review 2024 With Solutions Does a Certified Pool Operator have to be present for the pool to open? - Answer -Yes (in MD they can be 15 mins away) Maximum Lifeguard to swimmer ratio possible - Answer -50:1 Factors that affect the number of guards required to safely monitor a facility - Answer -1. # guards on duty 2. # swimmers in water 3. skill level of swimmers 4. shape of facility 5. temperature 6. activity Pool readings for chlorine and pH must be taken every _____ for main pool - Answer -hour Total alkalinity, calcium hardness, and cyanuric acid must be taken every _____________ - Answer - week Can a pool open if it doesn't have a working landline, even if there are cell phones available? - Answer - No Do pool certifications have to be posted the guard office? - Answer -Yes and they have to be originals CPO must be at the facility ______mins before opening - Answer - Pool readings must be on site and available for ______years at the pool and ________ years total. - Answer -2 years at the pool; 3 years total ______________ is the key to a safe facility - Answer -prevention ______________ is the best prevention of accidents at swimming pools - Answer -adult supervision Five factors that generally figure into water balance - Answer -1. pH 2. Total Alkalinity