Question

what type of materials can be dumped in landfills ​

Answer 1

Landfills composed mainly of cleanfill, but also construction and demolition waste with light contaminants. Landfills where contruction and demolition materials such as wood products, asphalt, plasterboard, insulation and others are disposed to land. Landfills where cleanfill material is disposed to land.

Answer 2

C&D materials often contain bulky, heavy materials, such as concrete, wood, metals, glass and salvaged building components. Coal Combustion Residual (CCR) landfills – An industrial waste landfill used to manage and dispose of coal combustion residuals (CCRs or coal ash).