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目的了解龙门县旅游区温泉水质的卫生状况,为今后加强卫生监督管理提供科学依据。方法对2013-2014年龙门县旅游区温泉池水进行抽样监测分析。结果 2013-2014年共检测温泉池水水样404份,全部项目合格250份,总合格率为61.88%,其中2013年合格率为61.17%,2014年合格率为62.63%。各检测项目中,游离性余氯、大肠菌群合格率最低,分别是75.25%、76.73%,其次是细菌总数和pH值,分别是93.07%和99.50%,浑浊度和尿素合格率均为100.0%。春冬季节合格率较低,为55.26%,夏秋季节合格率较高,为70.45%。结论龙门县旅游区部分温泉池水游离性余氯和大肠菌群合格率较低,需加强温泉水质消毒,提高旅游区温泉水的卫生质量,保障游客的身体健康。
Objective To understand the health status of hot spring water quality in tourism area of Longmen County and provide scientific basis for strengthening health supervision and management in the future. Methods Sampling and monitoring analysis of hot spring pool water in tourist area of Longmen County from 2013 to 2014 was conducted. Results A total of 404 hot water samples were collected from hot springs in 2013-2014. All items were qualified with 250 samples, with a total pass rate of 61.88%. The pass rate in 2013 was 61.17% and the pass rate in 2014 was 62.63%. Among the testing items, the free chlorine and coliform had the lowest pass rates of 75.25% and 76.73% respectively, followed by the total bacterial count and pH value of 93.07% and 99.50% respectively, and the turbidity and urea pass rates were 100.0 %. Spring and winter pass rate is low, 55.26%, higher pass rate in summer and autumn, 70.45%. Conclusion There is a low passivity of free chlorine and coliform bacteria in some hot spring pools in the tourism area of Longmen County. It is necessary to strengthen the disinfection of hot spring water quality, improve the sanitary quality of hot spring water in tourist areas and protect the health of tourists.