农村生活饮用水卫生风险评估及应对

Assessment and Treatment on Health Risk of Rural Drinking Water

摘要:
目的揭示影响农村生活饮用水卫生的重要因素并提出应对措施。
方法应用风险矩阵法和Borda序值法, 对2013年上半年农村生活饮用水监测和卫生学调查结果进行风险评估。
结果通过风险评估, 确定风险因素21个, 其中高等级8项、中等级6项、低等级7项。同时明确了必须立即采取应对措施、可容忍和不予应对的风险因素。
结论加强卫生行政执法工作和强化相关主体的责任是控制农村生活饮用水卫生安全风险的主要应对措施。

Abstract:
Objectivess To reveal important factors affecting the quality of rural drinking water, and to put forward corresponding measures.
Methods Applying risk matrix method and Borda sequence value method to assess the risk factors by using the result of hygienic survey on rural drinking water in the first half of 2013.
Results The 21 risk factors defined by the assessment included 8 high, 6 intermediate and 7 low grade risk factors. The risk factors of which immediate treatment must be taken, and risk factors of which was allowable and unnecessary treatment were also identified through the risk assessment.
Conclusions Strengthening the enforcement of health administrative law and strengthening the responsibilities of relevant agents is the main corresponding measures to control the health risks in rural drinking water.