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目的掌握厦门港区国内船舶二次供水水质卫生状况,为检验检疫执法和政策制定提供依据,保障船员饮水安全,防止疾病传播。方法 2010—2012年对厦门港区国内船舶二次供水进行采样检测,对结果进行统计分析,并以《生活饮用水卫生标准》(2006)进行分析评价。结果厦门港区国内船舶饮用水水质,总体合格率仅为32.3%,其中浑浊度、色度、菌落总数和大肠菌数合格率依次为79.0%,98.4%,32.3%和79.0%。结论 2010—2012年厦门港区国内船舶二次供水卫生状况存在问题,总体合格率低,主要问题是微生物指标超标,应采取有效措施,加大对供水点和船舶二次供水的卫生监督力度,提高饮用水卫生质量,并逐步完善对饮用水进行科学评价、合理干预、有效的监督机制。
Objective To understand the status of secondary water supply and quality of domestic ships in Xiamen Port, provide the basis for the inspection and quarantine law enforcement and policy making, ensure the drinking water safety of crew members and prevent the spread of diseases. Methods From 2010 to 2012, the secondary water supply of domestic ships in Xiamen Port was sampled and tested, and the results were statistically analyzed. The analysis and evaluation were based on “Sanitary Standards for Domestic Drinking Water” (2006). Results The drinking water quality of domestic ships in Xiamen Port was only 32.3%. The passing rates of turbidity, color, number of colony and coliform were 79.0%, 98.4%, 32.3% and 79.0% respectively. Conclusions There are some problems in the secondary water supply status of domestic ships in Xiamen Port from 2010 to 2012. The overall qualification rate is low. The main problem is that the indicators of microorganisms exceed the standard. Effective measures should be taken to increase the hygiene supervision on the water supply points and the secondary water supply of ships, Improve the quality of drinking water hygiene, and gradually improve the scientific evaluation of drinking water, reasonable intervention, effective supervision mechanism.