2009-2011年大连市游泳池水监测结果分析

Swimming pool water monitoring result analysis in Dalian during 2009-2011

目的分析大连市游泳池水水质卫生现状,监督指导处理水质,为有效预防控制介水传染病提供科学依据。方法按照《公共场所卫生监测技术规范》(GB/T 17220-1998)随机采集游泳池水样;按照《公共场所卫生标准检验方法》(GB/T 18204-2000)对游泳池水进行检验;根据《游泳场所卫生标准》(GB 9667-1996)进行水质评价。结果检测394份水样,总合格率为69.54%。其中2009年总合格率为61.5%,2010年为73.6%,2011年为70.7%。酒店附属游泳池水各项指标总合格率最高,为90.5%;其次为健身场馆,合格率为88.7%;温泉会所合格率最低,为87.3%。结论大连地区游泳池水的卫生质量仍存在一些问题,应加强对游泳场所的卫生监管工作。

Objective To explore the sanitary quality of swimming pool water of Dalian, to monitor and guide on dispose water quality, and provide the scientific evidence for hygienic control to prevent the breakout of infec- tious diseases. Methods According to Technical Specification of hygienic monitoring on Public Places （ GB/T 17220 - 1998） , the water samples of swimming pool were randomly collected; the water detection was based on Standard Hygienic Test Methods for Public Places （ GB/T 18204 - 2000） ; and the water quality evalua- tion was based on Hygienic Standard of Swimming Pool （ GB 9667 - 1996 ） . Results A total of 394 water samples were detected, total qualified rate was 69.54%. In 2009 the qualified rates were 61.5% , in 2010 the qualified rates were73.6% , and in 2011 the qualified rates were70.7%. Subsidiary of swimming pool water in hotel highest overall qualified rate of 90.5% ; followed by 88.7% qualified rate of gymnasium, spa clubs low- est qualified rate was 87.3%. Conclusions The water quality is not satisfactory in swimming pools of this dis- trict in Dalian, should strengthen the disinfectant work in swimming pools.