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Pool Operator Exam Questions and
Answers Latest 2026
To be a pool operator you must Ans: Complete a pool
operator training course
To prevent spinal injury Ans: All of the above
The strong suction in the pool (ENTRAPMENT) is the Ans:
Main Drain
Electrical systems in the pool must have Ans: GFIs
(Ground Fault Circuit Interrupters?)
The skimmer _____ prevents floating debris from re-
entering the pool Ans: WEIR
What is filtration? Ans: Physical process of water moving
through the system
What is the turnover rate in most jurisdictions? Ans: 6
hours
The turnover rate is? Ans: Time it takes for all the water
to go through the filter system
Algae forms because of ? Ans: Poor circulation
To remove stains from the pool bottom and walls you
need to? Ans: Drain and acid wash the pool
© 2025 All rights reserved
, 2 | Page
What does adding chlorine to the pool do? Ans: Raises Ph
level
The formula for AREA Ans: length x width
What is the surface area of a pool 50 ft wide and 100 feet
long Ans: 5000 square feet
Formula for pool volume Ans: length x width x depth x
7.48
The volume of water in a rectangular pool that is 12 feet
wide, 34 feet long and constant depth of 3 feet Ans: 9155
gallons
Circular pool area is? Ans: r x 3.14
For a 15000 gallon pool with an an 8 hour turnover rate
the _____ is 31.25 Ans: Flow Rate
CDC states that the number accidents related to
swimming Ans: 140000/year
The minimum number of ladders in a pool Ans: 2 ladders
Stairs in a pool must have these Ans: Handrails
When a pool has a deep end of more than 5 feet, it must
have these two things: Ans: safety line and a slope line
mark
Pools should have both horizontal and vertical depth
markers no more than Ans: 25 feet apart
© 2025 All rights reserved
Pool Operator Exam Questions and
Answers Latest 2026
To be a pool operator you must Ans: Complete a pool
operator training course
To prevent spinal injury Ans: All of the above
The strong suction in the pool (ENTRAPMENT) is the Ans:
Main Drain
Electrical systems in the pool must have Ans: GFIs
(Ground Fault Circuit Interrupters?)
The skimmer _____ prevents floating debris from re-
entering the pool Ans: WEIR
What is filtration? Ans: Physical process of water moving
through the system
What is the turnover rate in most jurisdictions? Ans: 6
hours
The turnover rate is? Ans: Time it takes for all the water
to go through the filter system
Algae forms because of ? Ans: Poor circulation
To remove stains from the pool bottom and walls you
need to? Ans: Drain and acid wash the pool
© 2025 All rights reserved
, 2 | Page
What does adding chlorine to the pool do? Ans: Raises Ph
level
The formula for AREA Ans: length x width
What is the surface area of a pool 50 ft wide and 100 feet
long Ans: 5000 square feet
Formula for pool volume Ans: length x width x depth x
7.48
The volume of water in a rectangular pool that is 12 feet
wide, 34 feet long and constant depth of 3 feet Ans: 9155
gallons
Circular pool area is? Ans: r x 3.14
For a 15000 gallon pool with an an 8 hour turnover rate
the _____ is 31.25 Ans: Flow Rate
CDC states that the number accidents related to
swimming Ans: 140000/year
The minimum number of ladders in a pool Ans: 2 ladders
Stairs in a pool must have these Ans: Handrails
When a pool has a deep end of more than 5 feet, it must
have these two things: Ans: safety line and a slope line
mark
Pools should have both horizontal and vertical depth
markers no more than Ans: 25 feet apart
© 2025 All rights reserved
