上海市青浦区医疗机构污水处理现况调查

Medical institution sewage treatment in Qingpu District of Shanghai

【目的】了解上海市青浦区医疗机构污水处理现况,为做好医疗机构污水管理提出针对性措施。【方法】对上海市青浦区95家医疗机构的污水处理情况进行问卷调查,并对全部30家20张床位及以上的医疗机构消毒后污水进行采样检测。【结果】上海市青浦区医疗机构污水处理设施运行率为98.9%,使用含氯消毒剂的医疗机构占比87.4%。消毒后污水总余氯合格率为66.7%,粪大肠菌群数合格率为70.0%,总体合格率为60.0%。【结论】上海市青浦区消毒后污水合格率较低,需加强污水处理人员培训,加大监督执法力度,确保医疗机构污水达标排放。

[Objective]To investigate the status of medical institution sewage treatment in Qingpu District of Shanghai,and to make corresponding measures in improving sewage management in medical institutions.[Methods]Questionnaire survey was conducted on selected 95 medical institutions in Qingpu District to investigate sewage treatment status and sewage samples were collected from 30 medical institutions with 20 beds or above to test their sanitary quality.[Results]Operating rate of sewage handling equipment was 98.9%,the proportion of medical institutions using chlorine disinfectant was 87.4%,the total qualified rate of residual chlorine was 66.7%,the total qualified rate of fecal coliform number was 70.0%,and overall qualified rate was 60.0%.[Conclusion]The qualified rate of medical institutions sewage in Qingpu District is not optimistic enough.It is necessary to strengthen sewage personnel training and health supervision to ensure the safety of medical institution sewage.