CPO Practice Test Exam Questions and
Answers (Latest Update 2023/2024) Verified
Solutions
pH level must be between _____ and _____.
7.2 and 7.8
Water temp of a heated pool does not exceed _______.
90 degrees F
Water temp of a spa does not exceed ______.
104 degrees F
How many times is it required for the CPO to test the water der day?
At least once
How many hours a day must the pump operate?
24 hours
How long must a pole with body hook be?
12 ft
How many days do you have to report a death, serious injury or complaint of illness caused by your
swimming pool?
2 days
The CPO certificate is valid for how long?
5 years
Two daily readings and recordings of the disinfectant residuals and pH levels shall be taken a
minimum of how many hours apart?
6
The CPO must complete a ________ provided by the Department of Environmental Services daily.
checklist
The highest level of free chlorine allowed in pools is ______
10ppm
A pool shall be closed for:
algae, bacteria, fecal material, no presence of disinfectant
If fecal contaminati9on occurs in a wading pool or spa you should _____________________________.
Drain and disinfect it
Answers (Latest Update 2023/2024) Verified
Solutions
pH level must be between _____ and _____.
7.2 and 7.8
Water temp of a heated pool does not exceed _______.
90 degrees F
Water temp of a spa does not exceed ______.
104 degrees F
How many times is it required for the CPO to test the water der day?
At least once
How many hours a day must the pump operate?
24 hours
How long must a pole with body hook be?
12 ft
How many days do you have to report a death, serious injury or complaint of illness caused by your
swimming pool?
2 days
The CPO certificate is valid for how long?
5 years
Two daily readings and recordings of the disinfectant residuals and pH levels shall be taken a
minimum of how many hours apart?
6
The CPO must complete a ________ provided by the Department of Environmental Services daily.
checklist
The highest level of free chlorine allowed in pools is ______
10ppm
A pool shall be closed for:
algae, bacteria, fecal material, no presence of disinfectant
If fecal contaminati9on occurs in a wading pool or spa you should _____________________________.
Drain and disinfect it
