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目的了解万州区游泳场所水质卫生状况,加强游泳场所卫生管理,保障游泳池水质卫生安全,保护广大游泳者的身体健康。方法采集游泳池水,按照GB/T 17220-1998《公共场所卫生监测技术规范》和GB/T 18204.9、10-2000《公共场所卫生标准检验方法》进行检验。结果 2012年共监测48份游泳池水样,7项检测指标均合格的游泳池水样为10份,游泳池水样合格率仅为20.83%;各项指标的合格率分别为池水温度100.00%、浑浊度100.00%、pH值100.00%、尿素100.00%、游离性余氯27.08%、细菌总数66.67%、大肠菌群89.58%。检测浸脚消毒池水8份,均不合格。结论 2012年万州区游泳池水水质检测结果合格率偏低,需加大游泳池场所的监督监测力度,加强对游泳场所池水质量的管理,落实池水净化、消毒措施,确保游泳池水的卫生安全。
Objective To understand the sanitary conditions of water quality of swimming places in Wanzhou District, strengthen the hygiene management of swimming pools, ensure the hygiene and safety of swimming pool water and protect the health of swimmers. Methods The swimming pool water was collected and tested in accordance with GB / T 17220-1998 “Technical Specifications for Sanitation Monitoring in Public Places” and GB / T 18204.9, 10-2000 “Hygiene Standard Test Method for Public Places”. Results A total of 48 swimming pool water samples were monitored in 2012, 10 of which were qualified in all 7 detection indexes. The passing rate of swimming pool water sample was only 20.83%. The passing rates of each index were 100.00% of the water temperature, 100.00%, pH value 100.00%, urea 100.00%, free residual chlorine 27.08%, total bacteria 66.67% and coliform bacteria 89.58%. 8 feet immersion test water disinfection bath, are unqualified. Conclusion In 2012, the passing rate of swimming pool water quality in Wanzhou District was low. Supervision and monitoring of swimming pool sites should be strengthened. Management of swimming pool water quality should be strengthened. Water purification and disinfection measures should be implemented to ensure the health and safety of swimming pool water.