Pool Operator Exam Correct 100%(RATED A+)

To be a pool operator you must - ANSWER Complete a pool operator training course To prevent spinal injury - ANSWER All of the above The strong suction in the pool (ENTRAPMENT) is the - ANSWER Main Drain Electrical systems in the pool must have - ANSWER GFIs (Ground Fault Circuit Interrupters?) The skimmer _____ prevents floating debris from re-entering the pool - ANSWER WEIR What is filtration? - ANSWER Physical process of water moving through the system What is the turnover rate in most jurisdictions? - ANSWER 6 hours The turnover rate is? - ANSWER Time it takes for all the water to go through the filter system Algae forms because of ? - ANSWER Poor circulation To remove stains from the pool bottom and walls you need to? - ANSWER Drain and acid wash the pool What does adding chlorine to the pool do? - ANSWER Raises Ph level The formula for AREA - ANSWER length x width What is the surface area of a pool 50 ft wide and 100 feet long - ANSWER 5000 square feet Formula for pool volume - ANSWER length x width x depth x 7.48 The volume of water in a rectangular pool that is 12 feet wide, 34 feet long and constant depth of 3 feet - ANSWER 9155 gallons Circular pool area is? - ANSWER r x 3.14 For a 15000 gallon pool with an an 8 hour turnover rate the _____ is 31.25 - ANSWER Flow Rate CDC states that the number accidents related to swimming - ANSWER 140000/year The minimum number of ladders in a pool - ANSWER 2 ladders Sta