Landfill - Wikipedia
The term landfill is usually shorthand for a municipal landfill or sanitary landfill. These facilities were first introduced early in the 20th century, but gained wide use in the 1960s and 1970s, in an effort to eliminate open dumps and other "unsanitary" waste disposal practices.
Basic Information about Landfills | US EPA
2024年7月9日 · What is a landfill? Modern landfills have come a long way in the last few decades, due to updated regulations and better understanding of the science. Modern landfills are well-engineered and managed facilities for the disposal of solid waste. Landfills are located, designed, operated and monitored to ensure compliance with federal regulations.
Landfills in the United States - Wikipedia
In the United States, landfills are regulated by the Environmental Protection Agency (EPA) and the states' environmental agencies. Municipal solid waste landfills (MSWLF) are required to be designed to protect the environment from contaminants that may be …
Municipal Solid Waste Landfills | US EPA - U.S. Environmental ...
2024年2月21日 · A municipal solid waste landfill (MSWLF) is a discrete area of land or excavation that receives household waste. A MSWLF may also receive other types of nonhazardous wastes, such as commercial solid waste, nonhazardous sludge, conditionally exempt small quantity generator waste, and industrial nonhazardous solid waste.
Landfills | US EPA - U.S. Environmental Protection Agency
2024年10月24日 · Modern landfills are well-engineered and managed facilities for the disposal of solid waste. They must meet stringent design, operation, and closure requirements established under the Resource Conservation and Recovery Act.
How Landfills Work - HowStuffWorks
2023年9月6日 · In this article, we will examine waste management, including how landfills are built, what happens to the trash in landfills, what problems are associated with landfills and how these problems are solved.
Basic Information about Landfills | Landfills - US EPA
2016年3月31日 · What is a landfill? Modern landfills are well-engineered and managed facilities for the disposal of solid waste. Landfills are located, designed, operated and monitored to ensure compliance with federal regulations. They are also designed to protect the environment from contaminants, which may be present in the waste stream.
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