CPO PRACTICE EXAM 4 STUDY GUIDE 2026
QUESTIONS WITH COMPLETE SOLUTIONS
◉ The height of any opening under the bottom of the enclosure shall
not exceed _______ inches. Answer: 4
◉ T/F Bathrooms shall be provided at all pools adjacent to the pool
deck. Answer: True
◉ T/F Chemicals shall be stored in a dry, weatherproof enclosure
separate from the enclosure provided for pumps and other electrical
equipment. This room shall be used from chemical storage only.
Answer: True
◉ Decks shall be structurally sound and shall be maintained free of
trip hazards or offsets greater than ________ resulting from
deterioration or changes from the original deck profile. Answer: 1/2
inch
◉ T/F Pets are allowed on the pool deck. Answer: False
◉ Pools shall have emergency telephone with a sign beside it
stating: Answer: EMERGENCY DIAL 991
Pool number
, Address
◉ T/F All drain covers should be in good condition and securely
attached. Answer: True
◉ All swimming pools must be equipped with at least _____ rinse
shower which is located adjacent to the pool. Answer: One
◉ Pools shall have at least one unit of lifesaving equipment present.
A unit of lifesaving equipment shall include: Answer: A pole
A throwing rope
◉ ______ units of lifesaving equipment must be provided for any pool
which exceeds_______ square feet of surface area. Answer: Two and
3000
◉ When a public swimming pool or wading pool does not have a
lifeguard on duty, a sign shall be posted which has clearly legible
letters of at least _______ in height stating, "WARNING NO LIFEGUARD
ON DUTY" Answer: 4 inches
◉ All spas that have a hydrotherapy turbulence system shall provide
a timer switch with a maximum of _____ minutes. Answer: 15
QUESTIONS WITH COMPLETE SOLUTIONS
◉ The height of any opening under the bottom of the enclosure shall
not exceed _______ inches. Answer: 4
◉ T/F Bathrooms shall be provided at all pools adjacent to the pool
deck. Answer: True
◉ T/F Chemicals shall be stored in a dry, weatherproof enclosure
separate from the enclosure provided for pumps and other electrical
equipment. This room shall be used from chemical storage only.
Answer: True
◉ Decks shall be structurally sound and shall be maintained free of
trip hazards or offsets greater than ________ resulting from
deterioration or changes from the original deck profile. Answer: 1/2
inch
◉ T/F Pets are allowed on the pool deck. Answer: False
◉ Pools shall have emergency telephone with a sign beside it
stating: Answer: EMERGENCY DIAL 991
Pool number
, Address
◉ T/F All drain covers should be in good condition and securely
attached. Answer: True
◉ All swimming pools must be equipped with at least _____ rinse
shower which is located adjacent to the pool. Answer: One
◉ Pools shall have at least one unit of lifesaving equipment present.
A unit of lifesaving equipment shall include: Answer: A pole
A throwing rope
◉ ______ units of lifesaving equipment must be provided for any pool
which exceeds_______ square feet of surface area. Answer: Two and
3000
◉ When a public swimming pool or wading pool does not have a
lifeguard on duty, a sign shall be posted which has clearly legible
letters of at least _______ in height stating, "WARNING NO LIFEGUARD
ON DUTY" Answer: 4 inches
◉ All spas that have a hydrotherapy turbulence system shall provide
a timer switch with a maximum of _____ minutes. Answer: 15
