I went to the recicle cener in Kimitsu.Recicle center in Kimitsu is open during Bon. I took nonflamables to recicle center .
I wrap it with a special bag in Kuimitsu. I don't need to pay. I don't classify many things in details. If I put the garbage near my house, it is very hard for me. I must wash one by one. 
I think it is waste of water. In the case of can, I must devide aluminium and steel. But in the factory they are mixed and a big magnet devide once more. I don't need to devide. I can let nonflamables out once a month. For one month that kind of barbage remain in my house. I can't bear .I know If I take them to the recicle center ,anytime is ok.