Most commonly, wastewater is used to augment the drinking-water supply by adding it first to a lake reservoir, or underground aquifer.
Most commonly, wastewater is used to augment the drinking-water supply by adding it first to a lake reservoir, or underground aquifer.
通常废水是用于扩大饮用水的供给，藉由一些地方的增加，第一为湖泊，蓄水池或是地下的蓄水土壤。