What defines a residential pool in terms of depth?

A residential pool is generally defined by having a minimum depth requirement to ensure safe use and adequate water volume for recreational activities. The standard minimum depth for a residential pool is typically around 24 inches. This depth is recognized as providing sufficient water to accommodate swimming and other recreational activities, as well as maintaining proper water circulation and filtration.

Choosing a depth of 24 inches aligns with industry standards, indicating a pool that can safely support use for families and children while ensuring effective water management. Depths below this threshold may limit the usability of the pool and can pose safety risks, particularly for younger swimmers.

The other depths mentioned may not meet the established norms for safety and usability in residential settings, which reinforces why 24 inches is the correct and most common minimum depth for residential pools.