Certified Pool Operator

Main drain purpose - CORRECT ANS remove sediments and is located at the deep end of the pool the pressure differential pressure between gauges on a pressure filter shouldn't exceed - CORRECT ANS 10 psi which of the following conditions attribute to accelerated growth of algae in a pool - CORRECT ANS sunlight hot weather and high bather load chlorine can be used in which of the following forms - CORRECT ANS gas liquid powder There are complaints of red eyes in the swimmer nd chlorine odors...

phenol red - CORRECT ANS used to measure pH parallel - CORRECT ANS valves are open if handle is ______ to the pipe pH - CORRECT ANS how acidic or basic a solution (pool water) is 60 to 180 - CORRECT ANS acceptable range of Total Alkalinity in a pool 7.2 to 7.8 - CORRECT ANS acceptable range of pH in a pool 150 to 400 - CORRECT ANS acceptable range of calcium hardness in a pool 1500 - CORRECT ANS maximum reading for total dissolved solids (TDS) 7.5 - CORRECT ANS pH of a human eye 15 minut...

12 Reasons why the health inspector will close your pool - CORRECT ANS 1. pump filter not working for more than an hour 2. main drain is not visible 3. chemical readings out of range 4. no pool operator (15 minute grace period) 5. no lifeguard or cpr certs present 6. water is below the skimmer line 7. danger to the public 8. chlorinator is not working 9. health inspector is not allowed in 10. bathrooms + drains not working 11. flow rate is too low 12. no phone (landline) Measuring r...

11 Reasons for Pool Closure - CORRECT ANS 1. lifeguard on pool deck 2. Main drain is not clearly, visible from the nearest lifeguard chair 3. Free chlorine, total bromine, ph and cyanic acid readings of pool where otherwise specified under Section 2, B.1 4. Recirculating equipment is not working properly for more than 1 hour 5.Water level is below the skimmers in pools 6. Chemical disinfectant feeder has not been functional for 24 hour period 7. Bathhouse drainage system is blocked suffic...

1. You operate a 120,000-gallon pool, and upon performing your hourly chemical tests you observe the following readings: Total Available Chlorine reading is 1.6 free available chlorine reading is 1.5 pH is 7.4 Your supervising lifeguard has just informed you that you have had a fecal incident occur; a solid stool has been discharged into the pool. According to the Centers for Disease Control, as the CPO, you should do the following: - CORRECT ANS clear the pool and raise the free chlorine ...

Primary job of pool operator - CORRECT ANS Ensure compliance with local code and laws Provide safe ad clean environment for guests Make sure equipment is properly working RWI stands for - CORRECT ANS Recreational Water illness How are recreational water illnesses spread - CORRECT ANS Swallowing water Breathing in mists Coming in contact with contaminated water Recreational Water Illness - CORRECT ANS illness caused by microorganisms and chloramines in water common illness caused by chl...

1. You operate a 120,000-gallon pool, and upon performing your hourly chemical tests you observe the following readings: Total Available Chlorine reading is 1.6 free available chlorine reading is 1.5 pH is 7.4 Your supervising lifeguard has just informed you that you have had a fecal incident occur; a solid stool has been discharged into the pool. According to the Centers for Disease Control, as the CPO, you should do the following: - ANSWER clear the pool and raise the free chlorine t...

Certified Pool Operator Handbook COMPLETE TEXT 2023 GRADED A+ Practice Test - 2017 1. 1. You operate a 120,000-gallon pool, and upon performing your hourly chemical tests you observe the following readings: Total Available Chlorine reading is 1.6 free available chlorine reading is 1.5 pH is 7.4 Your supervising lifeguard has just informed you that you have had a fecal incident occur; a solid stool has been discharged into the pool. According to the Centers for Disease Control, as the CP...