Zhongzhou news network news (journalist feng zhengwei) is hot, and swimming venues have been an important place for citizens and friends to exercise and enjoy the summer. In order to further strengthen the sanitary management of swimming sites and to prevent the occurrence of water-borne infectious diseases caused by swimming, in recent days special supervision has been given to 28 swimming sites in central urban areas by the health monitoring unit of the centre for disease control of the city of zhongzhou, in conjunction with the health monitoring office of the district of zhongzhou and the sanitary inspectorate of sa city。
The supervision focused on the inspection of sanitary permits for swimming sites and publicity, hygiene management systems, layout of facilities and disinfection, cleaning of public supplies, medical certification of qualified workers, operation maintenance of water purification systems, self-verification of water quality and implementation of infectious disease control, as well as on the use of specialized equipment for rapid site detection of spare chlorine in swimming pool water. Appropriate residual chlorine can effectively kill bacteria and viruses in water, but if the residual chlorine is above standard, it can cause stenching and damage to the respiratory system and skin of the human body。
Zhongzhou centre for disease prevention and control, centre for health studies, scientific institute: we sampled randomly in the swimming pool and, from the results of the field, the remaining chlorine content of water is in the range of 0. 3 - 1. 0 mg/l and meets the sanitary requirements。
Swimming grounds are prone to health problems such as urea content, microbiological indicators and possibly diseases such as red eye disease, conjunctivitis and intestinal infections, because they accommodate a large number of swimmers. Upon return to the laboratory, staff further tested indicators such as the total number of cases, ph, urea, etc。
Director of the health monitoring unit of the centre for disease prevention and control in chuzhou city: in this special supervision, we also found that some swimming sites had been exposed to delays in self-inspection, deficiencies in disinfection management systems and in the location of sanitary permits, as well as the lack of adequate evacuable residual chlorine in the pool water, which was ordered to be overhauled immediately。
The centre for disease control of the city of changzhou will continue to strengthen the sanitary supervision of swimming sites in conjunction with the sanitary monitoring unit of the sanitary district of zhongzhou and the city of sand, while reminding the public at large to be careful when it is found that the pool is intoxicated with water, smelly noses or skin irritation. Swimmers entering swimming sites should comply strictly with sanitary management requirements and work together to maintain the water quality of the pools。
