What is Leachate and Why is it a Concern in Toxicology?
Leachate is the liquid that drains or 'leaches' from a landfill. It is of significant concern in toxicology because it can contain harmful substances such as heavy metals, organic compounds, and microbial pathogens. These contaminants have the potential to adversely affect human health and the environment. The composition of leachate depends on the types of waste deposited, the age of the landfill, and the climatic conditions.
