Which prerequisite is specifically required for Schools and Healthcare projects regarding assessment?

The correct answer is the Environmental Site Assessment, which is specifically required for Schools and Healthcare projects under the LEED v4 rating system. This prerequisite aims to ensure that potential environmental contaminants are identified and mitigated before any project begins, providing a safer environment for building occupants, particularly vulnerable populations such as children in schools and patients in healthcare facilities.

Conducting this assessment helps to evaluate the risk of exposure to hazardous substances and ensures that the site is appropriate for its intended use. It also aligns with LEED’s goal of promoting health and wellness in building environments, which is crucial for schools and healthcare settings.

The other options, while related to various aspects of LEED certification, do not specifically address the unique needs of schools and healthcare projects when it comes to site assessments. Construction Activity Pollution Prevention focuses on mitigating pollution during construction, Indoor Air Quality Assessment is more about monitoring air quality after occupancy, and Site Development Prerequisite pertains to general site planning without the specific emphasis on environmental contaminants that the Environmental Site Assessment requires.