Which of the following is NOT a function of daily cover in landfills?

The role of daily cover in landfills is multifaceted and primarily centers on improving the environmental and operational aspects of waste management. One of its key functions is to minimize odors. By covering the waste with soil or other materials at the end of the day, the release of unpleasant odors into the atmosphere is significantly reduced, which helps maintain the surrounding area's air quality.

Another important function is to prevent scavengers, such as birds and other wildlife, from accessing the waste. The daily cover acts as a barrier, deterring these animals from foraging in the landfill, which could pose health risks and contribute to the spread of pests.

Limiting fires is also a critical function of daily cover. It helps to smother any potential burning surfaces and reduces the risk of fires that could occur due to the decomposition of materials within the landfill or the presence of organic waste.

While it might seem intuitive that daily cover could relate to landfill weight, that is not a primary function. Daily cover does not directly impact the overall weight of the waste deposited within the landfill, as it is generally applied to the surface and does not change the characteristics of the waste below.