CPO Risk Assessment & Mitigation 2

Question 1

A pool operator notices a suction outlet cover is cracked but still in place. What is the correct immediate action?

Accepted Answer

Close the pool immediately and replace the cover before reopening

Answer

A damaged suction outlet cover creates an entrapment hazard and the pool must be closed until a compliant replacement cover is installed.

Question 2

Which condition MOST increases the risk of a slip-and-fall accident on a pool deck?

Accepted Answer

Algae growth causing slippery surfaces

Answer

Algae growth on pool decks creates slippery biofilm surfaces that significantly increase the risk of slip-and-fall injuries.

Question 3

According to MAHC guidelines, what is the minimum number of lifeguards required to perform an active drowning victim scan?

Accepted Answer

Enough lifeguards so no zone exceeds a 10-second scan time

Answer

MAHC guidelines require zone coverage such that a lifeguard can complete a scan of their entire zone within 10 seconds.

Question 4

A spa is found to have a water temperature of 106°F. What risk does this primarily present?

Accepted Answer

Hyperthermia risk, especially for vulnerable populations

Answer

Water temperatures above 104°F increase the risk of hyperthermia, which can be fatal, particularly for children, elderly, and pregnant women.

Question 5

What does a 'main drain' entrapment risk assessment primarily evaluate?

Accepted Answer

Whether covers meet ANSI/APSP-16 standards for flow rates and secure attachment

Answer

Entrapment risk assessment focuses on whether suction outlet covers comply with ANSI/APSP-16 standards for allowable flow and are properly secured.

(CPO) Certified Pool and Spa Operator Practice Test