CPO Practice Test Exam Questions and Answers (Latest
Update 2023) Verified Solutions GRADED A+
pH level must be between _____ and _____. - correct answers ✅7.2 and
7.8
Water temp of a heated pool does not exceed _______. - correct answers
✅90 degrees F
Water temp of a spa does not exceed ______. - correct answers ✅104
degrees F
How many times is it required for the CPO to test the water der day? -
correct answers ✅At least once
How many hours a day must the pump operate? - correct answers ✅24
hours
How long must a pole with body hook be? - correct answers ✅12 ft
How many days do you have to report a death, serious injury or complaint of
illness caused by your swimming pool? - correct answers ✅2 days
, CPO Practice Test Exam Questions and Answers (Latest
Update 2023) Verified Solutions GRADED A+
The CPO certificate is valid for how long? - correct answers ✅5 years
Two daily readings and recordings of the disinfectant residuals and pH levels
shall be taken a minimum of how many hours apart? - correct answers ✅6
The CPO must complete a ________ provided by the Department of
Environmental Services daily. - correct answers ✅checklist
The highest level of free chlorine allowed in pools is ______ - correct
answers ✅10ppm
A pool shall be closed for: - correct answers ✅algae, bacteria, fecal
material, no presence of disinfectant
If fecal contaminati9on occurs in a wading pool or spa you should
_____________________________. - correct answers ✅Drain and disinfect
it
Update 2023) Verified Solutions GRADED A+
pH level must be between _____ and _____. - correct answers ✅7.2 and
7.8
Water temp of a heated pool does not exceed _______. - correct answers
✅90 degrees F
Water temp of a spa does not exceed ______. - correct answers ✅104
degrees F
How many times is it required for the CPO to test the water der day? -
correct answers ✅At least once
How many hours a day must the pump operate? - correct answers ✅24
hours
How long must a pole with body hook be? - correct answers ✅12 ft
How many days do you have to report a death, serious injury or complaint of
illness caused by your swimming pool? - correct answers ✅2 days
, CPO Practice Test Exam Questions and Answers (Latest
Update 2023) Verified Solutions GRADED A+
The CPO certificate is valid for how long? - correct answers ✅5 years
Two daily readings and recordings of the disinfectant residuals and pH levels
shall be taken a minimum of how many hours apart? - correct answers ✅6
The CPO must complete a ________ provided by the Department of
Environmental Services daily. - correct answers ✅checklist
The highest level of free chlorine allowed in pools is ______ - correct
answers ✅10ppm
A pool shall be closed for: - correct answers ✅algae, bacteria, fecal
material, no presence of disinfectant
If fecal contaminati9on occurs in a wading pool or spa you should
_____________________________. - correct answers ✅Drain and disinfect
it
