What is the primary purpose of water disinfection in aquatic facilities?

The primary purpose of water disinfection in aquatic facilities is to eliminate harmful microorganisms and ensure water safety for users. Disinfection is a critical process to protect the health of swimmers and facility users by reducing the risk of waterborne illnesses caused by pathogens such as bacteria, viruses, and parasites. By utilizing chemical treatments like chlorine or other disinfectants, aquatic facilities can effectively kill these harmful organisms, making the water safe for recreation and preventing outbreaks of disease.

While enhancing aesthetic quality and maintaining the appearance of the pool are important considerations for facility operations, they are secondary to the primary health and safety concerns associated with waterborne pathogens. Additionally, prevention of algae growth, while also a key aspect of water management, primarily addresses water clarity and prevent maintenance issues, rather than directly ensuring user safety. Thus, the primary focus of water disinfection remains the elimination of harmful microorganisms to promote a safe swimming environment.