What is the main consequence of untreated recreational water contamination?

The main consequence of untreated recreational water contamination is the health risks it poses to users. Contaminated water can harbor pathogens such as bacteria, viruses, and parasites that can lead to a variety of illnesses when individuals come into contact with or ingest the water. For instance, exposure to contaminated swimming pools, lakes, or beaches can lead to gastrointestinal diseases, skin infections, respiratory issues, and other serious health problems.

While lowered aesthetic quality and other factors may play a role in the overall user experience, the paramount concern with untreated contamination is the direct threat to human health. Increased recreational usage would be unlikely in a context where contamination is known to pose health risks, as individuals are generally more cautious about engaging in activities that could jeopardize their well-being. Consequently, the emphasis on health risk highlights the critical need for proper management and treatment of recreational water sources to ensure safety for users.