In São Paulo, the Ipê Clube is facing legal scrutiny for allegedly using unregistered chemical products in the treatment of its swimming pools. An associate of the club filed a lawsuit after numerous complaints regarding cloudy pool water and overpowering chlorine odors were reported by members. In response to these legal actions and community concerns, the local government conducted inspections that resulted in the confiscation of items deemed non-compliant with health regulations.

The legal action stems from claims that the club was utilizing concentrated sodium hypochlorite— a chemical form of chlorine— at concentrations between 10% and 12%, which was procured as a chemical input without proper registration from the Agência Nacional de Vigilância Sanitária (Anvisa). According to the lawsuit, this practice violates established Anvisa guidelines that require all products used for treating pool water to be either registered or notified to the agency. In light of the allegations, IPê Clube has stated that they are currently using granulated chlorine that adheres to Anvisa regulations while awaiting a resolution from the authorities regarding the questioned products.

This incident highlights significant concerns around public health and safety standards in recreational facilities. The response from the Ipê Clube and the local authorities reflects an effort to ensure compliance with health regulations and reassure club members amidst growing safety concerns. It also underscores the importance of robust regulatory oversight in preventing non-compliance with health standards, particularly in venues meant for public use, as the risks associated with using unregulated chemicals can pose serious health threats to the community.