Study Must Be Done On The Proposed Site To Determine
How Is Trash Disposed of?
The trash production in the United States has almost tripled since I1J60. This trash is handled in various ways. About 27 percent of the trash is recycled or composted. 16 percent is burned and 57 percent is buried in landfills. The amount of trash buried in landfills has doubled since 1960. The United States ranks somewhere in the middle of (he major countries (United Kingdom, Canada, Germany, France and Japan) in landfill disposal. The United Kingdom ranks highest, burying about 90 percent of its solid waste in landfills. (http://www.linksukstore.com/bracelets-c-180.html)
What Is a Landfill? There are two ways to bury trash:Dump – an open hole in the ground where trash is buried and that is full of various animals (rats, mice, birds). (This is most people’s idea of a landfill!Landfill carefully designed structure built into or on top of the ground in which trash is isolated from the surrounding environment (groundwater. air, rain). This isolation is accomplished with a bottom liner and daily covering of soil.Sanitary landfill land fill that uses a clay liner to isolate the trash from the environment Municipal solid waste (MSW) landfill landfill that uses a synthetic (plastic) liner to isolate the trash from the environment
The purpose of a landfill is to bury (he trash in such a way that it will be isolated from groundwater, will be kept dry and will not be in contact with air. Under these conditions, trash will not decompose much. A landfill is not like a compost pile, where the purpose is to bury trash in such a way that it will decompose quickly.Proposing the LandfillFor 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
Once the environmental impact study is complete, the permits are granted and the funds have been raised, then construction begins. First, access roads lo the landfill site must be built If they do not already exist. There roads will be used by construction equipment, sani?tation (if |J.) services and the general public. After roads have been built, digging can begin. In the North Wake Country Landfill, the landfill began 10 feet below the road surface.
A landfill, such as the North Wake County Landfill, must be open and available every day. Customers are typically municipalities and construction companies^ although resi?dents may also use the landfill.Near the entrance of the landfill is a recycling center where residents can drop off recyclable materials (aluminum cans, glass bottles, newspapers and paper products). This helps to reduce the amount of material in the landfill. Some of these materials are banned from landfills by law because they can be recycled. (http://www.linkslondon4lover.com/bracelets-c-141.html)
Landfills are complicated structures that, when properly designed and managed, serve an important purpose. In the future, new technologies called bioreactors will be used to speed the breakdown of trash in landfills and produce more methane.