2013年唐山市游泳池水质监测结果与分析

目的了解唐山地区游泳池的水质卫生状况,加强游泳场所的卫生监督。方法对2013年唐山地区游泳池水池水的p H值、浑浊度、游离性余氯、尿素、菌落总数和大肠菌数进行检验,并对水质监测结果进行分析。结果检测2013年唐山地区游泳池水样90份,各单项检测指标合格率,p H值和浑浊度均为100%,尿素为90.0%,菌落总数为86.7%,大肠菌数为85.6%,游离性余氯为83.3%。其中72份样品各项指标全部合格,合格率为80.0%;室内泳池合格率为82.0%,室外泳池合格率为77.5%;成人游泳池合格率最高达到91.1%,儿童游泳池合格率最低为64.0%。结论唐山地区游泳池水的卫生状况仍存在问题,应进一步加强儿童泳池的卫生监管工作。

Analysis on monitoring results of swimming pool water in Tangshan City in 2013

[Objective]To understand the sanitary conditions of swimming pool water in Tangshan City,strengthen the health inspection in swimming places. [Methods]The p H value,turbidity,free residual chlorine,urea,total bacterial count and coliform group count in swimming pool water of Tangshan City in 2013 were detected,and the results of water quality monitoring were analyzed. [Results]A total of 90 samples of swimming pool water were detected in Tangshan City in 2013,the qualified rates of p H value and turbidity were 100%,while the qualified rate of urea,total bacterial count,coliform group count and free residual chlorine was 90. 0%,86. 7%,85. 6% and 83. 3%,respectively. 72 of 90 samples were qualified for all indicators,with the qualified rate of 80. 0%. The qualified rate of indoor and outdoor swimming pool was 82. 0% and 77. 5% respectively. The highest qualified rate of adult swimming pool reached 91. 1%,while the lowest qualified rate of children＇s swimming pool was 64. 0%.[Conclusion]There are still some problems on sanitary conditions of swimming pool water in Tangshan City,and it is essential to further strengthen the health supervision of children＇s swimming pool.