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Wake county CPO QUESTIONS & ANSWERS 2024
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Wake county CPO QUESTIONS & ANSWERS 2024
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Wake county CPO QUESTIONS & ANSWERS 2024How long does the wake county CPO certificate last - Correct Answer - 5 years
How often must daily readings of disinfectant and pH levels be taken? - Correct Answer - 2 times during
daylight hours with a legible CPO signature. A minimum of six hours apart. Operator must tea and record
one of these.
What is the CPO checklist and when should it be used? - Correct Answer - Should be filled out daily in
the permitted time by operator. It is a list of maintenance guidelines provided by environmental
services.
What do you do when the operator is unavailable to do a daily check of the pool? - Correct Answer -
The operator needs to find a qualified replacement operator for that day.
What water quality violations require pool closure? - Correct Answer - -Fecal matter
-presence of algae
-presence of bacteria or fecal chloroform
-no measurable presence of disinfectant
What do you do when fecal matter is introduced to the pool? - Correct Answer - It is to be drained and
disinfected
Pool: Free chlorine min/Max - Correct Answer - Minimum: 1 ppm maximum: 10 ppm
Pool: PH Minimum and Maximum - Correct Answer - Minimum: 7.2
Maximum: 7.8
Wading pool/spa: free chlorine min/max - Correct Answer - Minimum: 2 ppm
Max: 10 ppm
Wading pool/spa pH min/max - Correct Answer - Minimum: 7.2
Max: 7.8
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