The picture depicts the steps involved in designing contemporary storage for household waste and how it works.
Overall, it is discernible from the diagram that this process includes 3 stages in total, beginning with building a landfill and concluding with closing the garbage pit after dumping the waste by trucks.
In the initial construction stage, a block of natural rock is utilized to dig a part of it into a perpendicular artificial crater. Next, they lined a thick layer of clay into the pit, followed by a synthetic lining. Then, workers create a drainage tank on the bottom of the hole and put drainage pipes on top of the liner.
At the subsequent stage, trucks transport household waste to the landfill and release it directly into the hole. Then, liquid from the waste trickles down into the drainage tank. After being filled with waste, the hole is completely shut using clay cover. Finally, a pipe transfers gases into the sealed landfill to decompose the waste.