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目的全面了解西宁市室内游泳池水质卫生状况及变化趋势。方法按照《公共场所卫生检测技术规范》、《公共场所卫生标准检验方法》和《游泳场所卫生标准》对游泳池水进行现场采样、监测和评价。结果西宁市2006-2012年游泳池水质总合格率为58.56%,各年度间各项指标的合格率差异无统计学意义。合格率低于90.00%的项目有:尿素、游离余氯、细菌总数、总大肠菌群。结论西宁市游泳场所水质卫生状况不容乐观,水质监测合格率低,应加强游泳场所卫生管理,规范经营行为,确保水质卫生状况,保障消费者身体健康。
Objective To understand the health status and changing trend of indoor swimming pool in Xining City. Methods Samples, monitoring and evaluation of swimming pool water were conducted on site according to Technical Specifications for Sanitary Inspection in Public Places, Sanitary Standard Test Methods in Public Places and Sanitary Standards for Swimming Pools. Results The total passing rate of swimming pool water quality in Xining from 2006 to 2012 was 58.56%. There was no significant difference in the passing rate of each index among all the years. Eligibility rate of less than 90.00% of the projects are: urea, free residual chlorine, total bacteria, total coliform bacteria. Conclusion The water quality and sanitary condition of swimming pool in Xining is not optimistic and the qualified rate of water quality monitoring is low. Health management in swimming places should be strengthened to regulate the operation behavior, ensure the sanitary status of water quality and ensure the health of consumers.