Which item is NOT part of the standard steps of landfill creation?

Which item is NOT part of the standard steps of landfill creation?

• A. Liner
• B. Waste layers
• C. Incineration
• D. Cap and monitor

Answer: (C)

Engineered landfills are built with containment and monitoring features to protect the environment. A liner is installed at the bottom to prevent leachate from seeping into soil and groundwater. Waste is placed in well-managed layers to allow proper compaction, stability, and management of the waste mass. After closure, a final cap is added to minimize water infiltration, and monitoring systems check for leaks and gas production over time. Incineration, however, is a separate waste treatment method that burns waste to reduce volume and recover energy; it isn’t a step in constructing a landfill. So incineration is not part of the standard landfill creation process.

Engineered landfills are built with containment and monitoring features to protect the environment. A liner is installed at the bottom to prevent leachate from seeping into soil and groundwater. Waste is placed in well-managed layers to allow proper compaction, stability, and management of the waste mass. After closure, a final cap is added to minimize water infiltration, and monitoring systems check for leaks and gas production over time. Incineration, however, is a separate waste treatment method that burns waste to reduce volume and recover energy; it isn’t a step in constructing a landfill. So incineration is not part of the standard landfill creation process.