2004～2008年莱钢游泳场所水质资料分析

Data Analysis of Water Quality in Swimming Pool in Laigang from 2004 to 2008

[目的]了解莱钢游泳场所基本卫生状况,为监督管理提供科学依据。[方法]按照GB/T18204-2000《公共场所卫生标准检验方法》,对2004～2008年莱钢游泳场所的游泳池水水质进行检测。[结果]2004～2008年对3家游泳池共采集110份水样,合格84份,合格率为76.36%。不同年份间合格率的差异有统计学意义(P<0.05)。pH值、浑浊度、尿素、游离性余氯、细菌总数和大肠菌群均合格,合格率为100.00%。不合格项目只有池水温度一项,合格率为76.36%。[结论]莱钢3家游泳场所水质状况基本良好,应继续加强对游泳场所的监督管理,做好对工作人员的培训及卫生宣传工作。

[Objective]To understand hygienic status in swimming places in Laigang（Laiwu Iron Steel Group）.Provide scientific basis for supervision and management.[Methods]Water quality in swimming pools in Laigang from 2004 to 2008 was tested based on ＂Examination method of hygienic standard in public places＂ GB/T 18204-2000.[Results]110 water samples were tested from 3 swimming pools,of them 84 were up to standard,accounting for 76.36%.There was a difference of the qualified rate in different years（P〈0.05）.pH value,turbidity,urea,chlorine,total amount of bacteria and coli group were all up to standard with the qualified rate of 100.00%.Only water temperature was not up to standard with the qualified rate of 76.36%.[Conclusion]The hygienic status of water in 3 swimming pools in Laigang was better,Supervision must be strengthened in swimming places.Training and propaganda on health must be enhanced for employees.