Question

Filtration is:

A) A means for destroying all bacteria and viruses that enter the pool water
B) A process for accumulating diatomaceous earth inside a pressurized tank
C) The physical process of removing suspended particles from the pool water
D) All of the above

Answer 1

Filtration is the physical method of removing suspended particles from pool water, employing layers of materials like sand, gravel, and charcoal to cleanse the water of various contaminants.

Step-by-step explanation:

Filtration in the context of pool water treatment is C) The physical process of removing suspended particles from the pool water. This method involves the water passing through various layers such as sand, gravel, and charcoal which act as a filter medium, removing contaminants like dust, parasites, bacteria, viruses, and chemicals. The filtration process may be implemented using pressure or gravity, and the filtered water is often subjected to further disinfection prior to storage.