After stopping produc-tion, the soluble arsenic in slages and the kilns ashs, was be-ing continuously released with the amounted 40% of arsenic content each year correspondingly, mainly in water, entering the human body through the food chain. 停产后废砷场堆放的矿渣和窑壁灰,将每年按其可溶性砷含量约40%持续向环境释放。以水型污染为主,主要通过食物链而进入人体。