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目的了解南安市游泳池水质卫生状况,为卫生监督管理提供依据。方法 2013—2015年采集南安市41家游泳池水样191份、浸脚池水样22份进行检测与分析。结果南安市2013—2015年游泳池水总合格率38.2%,3年合格率分别为19.3%、62.3%和46.0%;成人与儿童游泳池水总合格率分别为42.3%和29.5%;检测项目合格率最低的是游离性余氯(63.9%)。结论游泳池水合格率的主要影响因素是游离性余氯,应强制各游泳场所配备余氯检测仪或试剂,根据实际情况进行消毒剂的投放。
Objective To understand the sanitary status of swimming pool in Nanan City and provide basis for health supervision and management. Methods A total of 191 water samples collected from 41 swimming pools in Nanan city and 22 water samples from immersed ponds were collected from 2013 to 2015 for testing and analysis. Results The total passing rate of swimming pool water in Nan’an from 2013 to 2015 was 38.2%, and the pass rates in three years were 19.3%, 62.3% and 46.0% respectively. The overall pass rates of swimming pool water for adults and children were 42.3% and 29.5% respectively. The pass rate of test items The lowest is free residual chlorine (63.9%). Conclusion The main factor affecting the pass rate of swimming pool water is free residual chlorine. Residual chlorine detectors or reagents should be forced to be used in all swimming pools. Disinfectants should be put into practice according to the actual conditions.