In large swimming pools, how far apart should inlets be located if the outlets are more than 5 feet from the end wall?

The correct answer is that inlets in large swimming pools should be located every 20 feet if the outlets are more than 5 feet from the end wall. This spacing is important for ensuring effective circulation and distribution of water throughout the pool. Proper distance between inlets helps reduce dead zones where water may stagnate, promoting better water quality and hygiene.

By positioning inlets at this optimum distance, the flow of water can be managed more efficiently, minimizing issues that might arise from areas of inconsistent water movement or temperature differences within the pool. This is particularly crucial in large pools, where maintaining uniform water quality and clarity can be more challenging due to size. The guidance of 20 feet allows for effective mixing and circulation without overcrowding the pool environment with inlets.