CPO Study guides, Class notes & Summaries

1. Accounts Payable ANS Outstanding business obligations that are owed to others. 2. Accounts Receivable ANS Outstanding obligations owed to the business by others. 3. Cash Flow Statement ANS A picture of all cash inflows and outflows within the business. 4. Gross Profit ANS The percentage of business income before expenses. 5. Just in Time (JIT) ANS A strategy to improve a business return on investment. 6. Net Income/Profit ANS Revenues minus expenses. 7. Net Worth ANS The total va...

(CPO) Certified Pool Operator Handbook Practice Test A Actual Questions and Answers (2024 / 2025) (Verified Answers)

1. pH level must be between and . ANS 7.2 and 7.8 2. Water temp of a heated pool does not exceed . ANS 90 degrees F 3. Water temp of a spa does not exceed . ANS 104 degrees F 4. How many times is it required for the CPO to test the water der day? ANS At least once 5. How many hours a day must the pump operate? ANS 24 hours 6. How long must a pole with body hook be? ANS 12 ft 7. How many days do you have to report a death, serious injury or complaint of illness caused by your swimming...

1. means the Wake County department of human services director or his/her authorized representative. ANS Director 2. means the certified pool operator who is responsible for the daily operation of a public swimming pool ANS operator 3. means the owner of the swimming pool or the responsible manage- ment company ANS Owner 4. means the interior of the fenced area around a swimming pool including the pool itself, toilets, bathhouses, equipment enclosures, chemical ...

1. 12 Reasons why the health inspector will close your pool 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) 2. Measuring recor...

1. Which of the following describes water balance? ANS not ph 2. Why is carbon dioxide added to pool or spa water? ANS lower pH 3. You want to use sodium hypochlorite to raise the chlorine level in your pool. You need to raise the level by 6.0 ppm to super chlorinate. Your pool volume is 75,000 gallons. Using the chemical adjustment worksheet and the chemical adjustment guide, how much sodium hypochlorite do you need to add? ANS 3.76 gallons 4. What is disinfection? ANS Process of destroy...

1. Which type of filter requires the least amount of water to clean? (A) Diatomaceous (B) Rapid rate sand (C) High rate sand (D) Cartridge ANS (D) Cartridge 2. Cyanuric acid (stabilizer) protects free chlorine (FC) against the effects of (A) Pathogens like Crypto, Giardia, and Shigella (B) High Total dissolved solids (C) Ultraviolet rays from the sun (D) High PH ANS (C) Ultraviolet rays from the sun 3. An erosion chemical feeder is what type of feeder? (A) Peristaltic pump (B) Pi...

1. Depth markings should be: clearly visible by people in the water. 2. Wading pool and spa drains must be: anti-vortex AND secured. 3. Pool drains must be: secured and fastened with screws if holes are present. 4. If at any time the filter equipment, chemical feed system, pump stops working, or the main drain cover has been removed or is broken, the pool must: be closed immediately 5. Pool must have: 1.0-10.0ppm Free Chlorine & 2.0-10.0ppm Bromine 6. Wading Pool must have: 2.0-10.0ppm Free...

CPO TEST EXAM WITH QUESTIONS AND VERIFIED ANSWERS

CPO (IBWA) Questions and Accurate Answers to help Ace your Exams.