How to Build a Landfill - Engineering a Modern Landfill

Before a landfill even begins accepting waste, there are ten different layers and materials lining the area. WPWMA's Civil Engineer, Ryan Schmidt, shares details of each layer and how long the process of building a landfill cell takes. Learn more about the WPWMA’s facilities, including the Western Regional Sanitary Landfill at https://wpwma.ca.gov.