Introduction to Landfills

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Presentation transcript:

Introduction to Landfills

The Dump

The Modern Landfill

At the Work Face

Bird Control

Leachate Collection System

Leachate Collection System

Slotted Collection Pipes

Daily Cover

Stormwater Control Direct surface water run-off away from the landfill

Stormwater Management

Leachate Management - Storage

Final Cover

Leachate Treatment

Gas Wells

Gas Flares

Final Landfill Use

Comparison of Hazardous Waste and Municipal Waste Landfills RCRA Regulations Subtitle C Subtitle D Liner Double (top and composite bottom) Composite Leachate collection Primary and leak detection Primary Liquids Prohibited Leachate recirculation permitted Hazardous wastes Treated only (LDR) CESQG only Closure Plan and financial assurance required Post-Closure 30 years, financial assurance required