对“应急状况下生活饮用水安全性评价标准”制定的思考

Reflection on the Necessity of "Drinking Water Standard under Emergency"

面对日益频繁的洪水、干旱、地震、台风以及各种环境污染事故所导致的自然或人为的水源地污染事件,根据《国家生活饮用水卫生标准》(GB5749—2006)来评价应急状况下的饮用水的安全性在时效性、评价使用范围及评价指标的选择上均存在一些不足之处。为保证各种突发事件后饮用水应急供给,建议可参考《军队战时饮用水卫生标准》来制定"应急供水条件下国家生活饮用水安全性评价标准",规范应急条件下饮用水的快速检测方法、评价指标和限值以及卫生处理措施等。

Facing to increasing water pollution cases resulting from flood, drought, earthquake, typhoon or other kinds of environmental pollutant, there are a few inadequacies to evaluate the water safety according to national drinking water standard. To guarantee the water supply during emergency conditions, we could refer ＂military drinking water standard＂ to specify the rapid detection methods, evaluation indices including their limits and relative purification measures.