POOL OPERATORS COURSE ACTUAL COMPLETE
EXAM|WITH ACCURATE QUESTIONS AND VERIFIED
ANSWERS|GRADED A
The CDC estimates that approximately how many water related injuries
occur annually? Ans✓✓✓ 140000
To prevent spinal injuries when diving in pools, what needs to happen?
Ans✓✓✓ "No diving" markers should be present, no diving in under 6
feet of water, and only diving from diving boards or stands should be
allowed
Built in stairs are commonly used in what end of pools and must have
what? Ans✓✓✓ Shallow ends and secure handrails
Who is responsible for maintaining the daily pool operation log?
Ans✓✓✓ The certified pool operator
What is the strongest point of suction in a pool that may lead to
entrapment and drowning of a bather? Ans✓✓✓ The main drain
There must be how many ladders or stairways provided in a pool for
adequate access and egress for swimmers? Ans✓✓✓ Two
What is the physical process of removing suspended particles from the
pool water called? Ans✓✓✓ Filtration
, As dirt accumulates inside a filter, the amount of water that can pass
through the filter... Ans✓✓✓ Decreases
What is a damaging condition that occurs over time in a sand filter?
Ans✓✓✓ Channeling
What is the process of removing accumulated particles from inside a
sand filter? Ans✓✓✓ Backwashing
High rate sand filters typically have a filter rate of how many gallons per
minute per square foot? Ans✓✓✓ 15-25
The volume of water going through a filter system in measured in...
Ans✓✓✓ Gallons per minute
The turnover rate for a swimming pool is every... Ans✓✓✓ 6 hours
What is the equation for a surface area of a rectangular or square pool?
Ans✓✓✓ Length x width = surface area
What is the equation for surface area of a circular pool? Ans✓✓✓ 3.14
(pie) x r^2 = surface area (r=radius)
EXAM|WITH ACCURATE QUESTIONS AND VERIFIED
ANSWERS|GRADED A
The CDC estimates that approximately how many water related injuries
occur annually? Ans✓✓✓ 140000
To prevent spinal injuries when diving in pools, what needs to happen?
Ans✓✓✓ "No diving" markers should be present, no diving in under 6
feet of water, and only diving from diving boards or stands should be
allowed
Built in stairs are commonly used in what end of pools and must have
what? Ans✓✓✓ Shallow ends and secure handrails
Who is responsible for maintaining the daily pool operation log?
Ans✓✓✓ The certified pool operator
What is the strongest point of suction in a pool that may lead to
entrapment and drowning of a bather? Ans✓✓✓ The main drain
There must be how many ladders or stairways provided in a pool for
adequate access and egress for swimmers? Ans✓✓✓ Two
What is the physical process of removing suspended particles from the
pool water called? Ans✓✓✓ Filtration
, As dirt accumulates inside a filter, the amount of water that can pass
through the filter... Ans✓✓✓ Decreases
What is a damaging condition that occurs over time in a sand filter?
Ans✓✓✓ Channeling
What is the process of removing accumulated particles from inside a
sand filter? Ans✓✓✓ Backwashing
High rate sand filters typically have a filter rate of how many gallons per
minute per square foot? Ans✓✓✓ 15-25
The volume of water going through a filter system in measured in...
Ans✓✓✓ Gallons per minute
The turnover rate for a swimming pool is every... Ans✓✓✓ 6 hours
What is the equation for a surface area of a rectangular or square pool?
Ans✓✓✓ Length x width = surface area
What is the equation for surface area of a circular pool? Ans✓✓✓ 3.14
(pie) x r^2 = surface area (r=radius)
