2006-2009年佛山市顺德区游泳池水水质监测分析

目的]了解顺德区2006～2009年游泳池水水质卫生状况2变化趋势，为进一步提高游泳池池水卫生质量提供科学依据。方法]按照GB／T18204—2000《公共场所卫生标准检验方法》对顺德区51家游泳池抽取1039份水样，检测pH值、游离性余氯、尿素、浑浊度、细菌总数、大肠菌群6项指标并进行检验评价。结果]2006～2009年合计检测1039份水样．合格的850份，合格率为81．81％。各年的合格率分别为71．49％、78．07％、86．55％和90．76％。不同年份间合格率的差异有统计学意义（P〈0．01）。结论]顺德区游泳池水水，卫生状况逐年趋好。卫生管理受到重视，今后务必继续加强卫生监督监测管理，进一步提高游泳池水质卫生质量，保障游泳者身心健康。

Analysis on Water Quality Surveillance of Swimming Pools in Shunde District, Foshan City, 2006-2009

Objective]To understand the hygienic quality and variation trend of swimming pools in Shunde, 2006-2009, and provide scientific basis for improving hygienic quality of swimming pools. Methods]According to GB/T 18204-2000 Hygienic Standard for Testing Method for Public Places, 1 039 samples were taken from 51 swimming pools in Shunde, tested and valued their 6 indexes of pH value, free residual chlorine, carbamide,opacity, fatal bacteria, coli group. Results] 850 samples were.qualified among the 1 039,with a passing rate of 81.81%. 2006-2009 respectively, the passing rate was 71.49 %, 78.07 %, 86.55 %, and 90.76 % respectively, with a statistical significance （ P 〈 0.01 ）. Conclusion] Hygienic quality of swimming pools in Shunde ae getting better year after year while sanitary management is consolidated. Sanitary control and test must be strengthened on water quality of swimming pools to safeguard physical and mental health of swimmers.