Proposing the Landfill
For a landfill to be built, the operators have to make sure that they follow certain steps. In most parts of the world, there are regulations that govern where a landfill can be placed and how it can operate. The whole process begins with someone proposing the landfill. In the United States, taking care of trash and building landfills are local government responsibilities. Before a city or other authority can build a landfill, an environment impact
study must be done on the proposed site to determine:
n the area of land necessary for the landfill
n the composition of the underlying soil and bedrock
n the flow of surface water over the site
n the impact of the proposed landfill on the local environment and wildlife
n the historical value of the proposed site
Building the Landfill
What Happens to Trash in a Landfill?
How Is a Landfill Operated?
Other structures alongside the landfill are the borrowed area that supplies the soil for the landfill, the runoff collection pond and methane (甲烷) station.