Applicability of the new law of State and Regional Agreement on management of swimming pools

The Authors carried out a survey on private and public managers of 80 Italian swimming pools to evaluate the hygienic aspects and safety of the swimming pools. Participants were submitted to a set of questions about the modifications recently brought to the Act on management of the swimming pools during 2003. The study showed a poor knowledge about the hygienic-safety parameters, in particular of chlorine doses, range of temperature and frequency of daily turnover of the swimming pool water. The respect of chemical-physical parameters is necessary not only to assure an adequate microbial control of the water, but also to reduce the production of irritant and potentially toxic substances. The Authors pointed out the need of greater attention to hygienic aspects in order to reduce health risks, deriving from an uncorrected application of the laws, and to provide a greater comfort to the users of swimming pools.