2007—2011年南宁市游泳池水质监测结果分析

目的为了解南宁市游泳场所水质的卫生质量,寻找存在问题和原因,制定有效的监督管理措施。方法对2007—2011年南宁市游泳场所水质的检测结果进行分析。结果游泳场所水质总合格率为83.6%;2007—2011年间水质合格率呈逐年上升趋势,成人泳池水质总的合格率(84.9%)比儿童池(75.0%)高;4种类型游泳场所酒店游泳池水质合格率最高(93.5%),其次是专营游泳池和学校游泳池,小区游泳池合格率最低(74.2%);6项指标中尿素合格率最低,仅为82.3%。结论影响游泳场所水质卫生质量的关键指标是游离余氯和尿素。卫生部门要加强游泳场所水质的监督和监测,确保游泳者的卫生安全。

Results analysis of water quality monitoring of swimming pools in NanNing City from 2007-2011

[Objective]To investigate the water quality of swimming pool in NanNing City,to find out the problems and establish effective steps for management of swimming pool.[Methods]The results of water quality monitoring in NanNing from 2007-2011 were analyzed.[Results] From 2007-2011,the total qualified rate of water quality of swimming pools was 83.6%,the qualified rate was increasing annually.The qualified rate of the adult pool（84.9%） was higher than that of the children＇s pool（75.0%）.The qualified rate of 4 types of swimming pool from high to low were hotel（93.5%）,professional,school,community（74.2%）.The qualified rate of urea was lowest（82.3%） of 6 items.[Conclusion]The key indicators influencing water quality are free residual chlorine and urea.Hygiene department should strengthen supervision and management of water quality of swimming pools to ensure healthy and safety of swimmers.