深圳市游泳场所泳池水卫生状况调查

目的对本市30家游泳场所泳池水卫生状况进行调查分析,针对卫生问题提出控制措施。方法依照公共场所卫生监测技术规范和卫生标准检验方法,对本市酒店、游泳馆、住宅区等30家游泳场所随机抽取泳池水82份,检测pH值、浑浊度、游离性余氯、尿素、细菌总数、大肠菌群等卫生指标。结果 82份泳池水全项指标均合格的为64份,合格率为78.0%,其中pH值、浑浊度、游离性余氯、尿素、细菌总数、大肠菌群的合格率分别为96.3%、100.0%、92.7%、98.8%、87.8%、100.0%;细菌总数合格率较2009年广东省、全国泳池水细菌总数监测的合格率低(P<0.05)。结论本市游泳场所泳池水仍存在卫生问题,须加强卫生管理。

Analysis of Water Hygiene in Swimming Pools in Shenzhen

Objective To investigate water in 30 swimming pools and health conditions in the city and propose the control measures to the issues .Methods According to Rules of Health Monitoring for public places and hygienic standard examination methods, 82 water samples from 30 swimming places and hotel/holiday were randomly collected. The pH value, turbidity, dissociate chlorine, urea, the aerobic bacterial count, coliform bacterial were monitored. Results In total of 82 water samples, 64 of them were qualified and the total qualified rate was 78%.Qualified rate of pH value, turbidity, dissociate chlorine, urea, the aerobic bacterial count was 96.3%, 100%, 92.7%, 98.8%, 87.8% and 100%. The qualified rate of aerobic bacterial count was lower than that in Guangdong province, China（P 〈 0.05 ） .Conclusion The water quality is not satisfactory in swimming pool in the city, we should strengthen health management.