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目的了解佛冈县游泳池的水质卫生状况,为加强游泳池的卫生管理提供依据。方法收集2009年-2015年游泳池监测结果进行统计分析。结果 2009年-2015年共检测152份游泳池水样,合格84份,合格率为55.3%。2015年合格率最高,2011年合格率最低,不同年份间合格率差异有统计学意义(χ~2=17.22,P<0.01)。混浊度合格率为100.0%,游离余氯、细菌总数、大肠菌群、尿素、p H值的合格率分别为67.8%、77.6%、89.5%、92.1%、95.5%。不同项目合格率差异有统计学意义(χ~2=96.3,P<0.01)。结论佛冈县游泳池水卫生状况整体不容乐观,卫生部门应加大监测、监督频率和惩罚的力度,督促泳池管理者由被动管理转化为主动管理。
Objective To understand the sanitary status of Fogang swimming pool and provide basis for strengthening the health management of swimming pool. Methods The data of 2009-2005 pool monitoring were collected for statistical analysis. Results A total of 152 swimming pool water samples were tested from 2009 to 2015, of which 84 were qualified. The pass rate was 55.3%. The highest pass rate in 2015 and the lowest passing rate in 2011, the difference in passing rate between different years was statistically significant (χ ~ 2 = 17.22, P <0.01). The passing rate of turbidity was 100.0%. The pass rates of free residual chlorine, total bacteria, coliform bacteria, urea and p H value were 67.8%, 77.6%, 89.5%, 92.1% and 95.5% respectively. The difference of qualification rate of different items was statistically significant (χ ~ 2 = 96.3, P <0.01). Conclusion The overall water health status of swimming pool in Fogang County is not optimistic. The health department should increase the monitoring and supervision frequency and penalties, and urge the swimming pool managers to change from passive management to active management.