At the end of each working day, daily cover materials are applied over the exposed waste to prevent odors, litter, and pests from escaping. The method of application depends on the type of material being used. Loose materials, like shredded green waste or processed debris, are spread evenly across the surface with bulldozers or other heavy machinery.
Spray-on foams are applied using specialized equipment that coats the waste in a thin, protective layer that hardens quickly. Reusable synthetic liners or tarps are unrolled over the waste and anchored in place, creating a durable barrier that can be removed the next day. The goal is to ensure complete coverage so that no waste is exposed, while minimizing the amount of material used and conserving landfill space. Operators follow careful procedures to keep waste contained and covered, taking into account weather, slope, and safety considerations.
