上海市闵行区住宿场所二次供水的卫生状况

目的 了解上海市闵行区住宿场所二次供水设施和卫生管理状况.方法 对闵行区使用二次供水的全部住宿场所进行二次供水设施及卫生管理状况的问卷调查,并采集二次供水水样进行实验室检测.结果 33家使用二次供水的住宿场所中,水箱材质主要为不锈钢及水泥瓷砖贴面.2家住宿场所二次供水设施选址不符合卫生要求,18家住宿场所二次供水设施设计存在溢水管无防护网罩、水箱入口未加锁等问题.住宿场所二次供水设施每年开展清洗消毒的占75.76％,每年开展水质检测的占51.52％,住宿场所二次供水设施清洗消毒、水质检测等卫生管理情况明显不如居民小区,差异有统计学意义(P＜0.01).共检测住宿场所二次供水水样45件,合格38件,合格率84.44％,二次供水水质合格率显著低于居民小区,差异有统计学意义(P＜0.01).结论 闵行区住宿场所二次供水水质明显不如居民小区二次供水,建议从许可审核环节改善二次供水设施设计、加强外部监、督促进其卫生管理水平、加强负责人培训以提高内部管理水平等方面提高住宿场所二次供水卫生状况.

Sanitary Condition of Secondary Water Supply in Hotels of Minhang District in Shanghai

[Objective]To understand the secondary water supply in hotels of Minhang district in Shanghai and its sanitary management condition. [Methods]The questionnaire investigation of secondary water supply and sanitary management condition was conducted in all hotels used secondary water supply in Minhang district,and the water samples of secondary water supply were collected and tested. [Results]Among 33 hotels used secondary water supply,the major material of water tanks were stainless steel and cement tile ven...