How is bathing load determined for a pool?

Bathing load is determined by assessing the number of bathers that a pool can safely accommodate at one time, which is critical for health and safety considerations. The widely accepted method to calculate bathing load is by dividing the surface area of the pool by a specific factor that represents the amount of space required per bather.

In this instance, the correct calculation is to divide the surface area by 25. This standard factor is commonly used because it allows for a comfortable amount of space for each person, balancing safety with the pool's capacity. This approach helps to ensure that bathers have adequate room and that water quality can be maintained.

By using this calculation, pool operators can efficiently determine how many individuals can use the facility while still adhering to safety and sanitation protocols, ultimately supporting a healthier swimming environment.