When should a lifeguard clear the pool area?

A lifeguard should clear the pool area during severe weather, a major incident, or when instructed by a supervisor because these circumstances pose immediate risks to the safety of all individuals in and around the pool. Severe weather can include storms, lightning, or strong winds, which can create hazardous conditions. In the event of a major incident, such as a medical emergency or a safety threat, clearing the area allows for proper emergency response and ensures that everyone remains safe. Additionally, following instructions from a supervisor is crucial, as they may have more situational awareness or authority to make decisions that are in the best interest of safety.

In contrast, clearing the pool during pool parties or simply because of a change in water temperature does not take into account the seriousness of the situations that typically require evacuation. Ending the swimming season is also a planned event that does not necessitate an immediate evacuation for safety reasons, as it usually follows established protocols rather than being a reaction to an acute problem.