Certify Teacher Practice Test 2025 – 400 Free Practice Questions to Pass the Exam

When landfills reach full capacity, they often need to be closed because they can no longer accept additional waste. This closure is a critical step in managing waste disposal and environmental safety. Once at capacity, the landfill may have to undergo a lengthy process involving the capping, monitoring, and potential remediation of the site to ensure that any potential leachate or gases do not harm the surrounding environment or community.

In addition, a closed landfill may require ongoing management, including post-closure care, to monitor environmental impacts and ensure compliance with regulatory standards. This reflects best practices in waste management and environmental protection.

Other options may suggest alternative futures for landfills or misrepresent the immediate consequences of reaching full capacity. However, the fundamental issue is that once a landfill is filled, it can no longer serve its purpose of waste disposal.