A landfill is a site designed to receive and store waste in a controlled manner, minimizing the potential for environmental and health impacts.

There are various types of landfills, including sanitary landfills, construction and demolition landfills, industrial landfills, and municipal solid waste landfills, each designed to handle specific types of waste.

Compaction is the process of mechanically compacting waste in a landfill to reduce its volume and increase its stability.

A daily cover in a landfill serves multiple purposes, including preventing odor and pests, controlling landfill gas emissions, preventing rainwater infiltration, and enhancing the decomposition process.

Methane is the primary component of landfill gas, a product of the decomposition of organic waste in the absence of oxygen.

A leachate collection system is designed to collect and treat contaminated water (leachate) generated from the decomposition of waste in a landfill.

Landfill gas collection and utilization is the primary method for controlling landfill gas emissions, involving the extraction and use of landfill gas as a fuel or energy source.

A final cover in a landfill serves multiple purposes, including preventing odor and pests, controlling landfill gas emissions, preventing rainwater infiltration, and enhancing the decomposition process.

Landfill maintenance aims to ensure the long-term stability and safety of the landfill, minimize environmental impacts, optimize waste decomposition, and potentially generate revenue from waste.

The rate of waste decomposition in a landfill is influenced by several factors, including temperature, moisture content, pH level, and oxygen availability.

A geomembrane liner is a synthetic material placed at the base and sides of a landfill to prevent leachate from contaminating groundwater.

Groundwater monitoring wells are installed around a landfill to collect samples and monitor groundwater quality for potential contamination.

A landfill cap is a layer of impermeable material placed over a closed landfill to prevent rainwater infiltration and minimize the potential for leachate generation.

Odor control systems, such as misting systems or biofilters, are used to minimize odor emissions from a landfill.

Pest control programs, including regular inspections and baiting, are implemented to control pests at a landfill.