LEED AP with Operations and Maintenance (O+M ) Practice Exam

How can a project team determine the suitable rating system when there are multiple types of occupancy present?

1. Prioritize the primary use of the building

2. Use the occupancy with the highest energy demand

3. Average the different types of spaces to select the most suitable rating

4. Align the design with future potential expansions

The correct answer is: Prioritize the primary use of the building

Determining the suitable rating system for a project with multiple types of occupancy is best achieved by prioritizing the primary use of the building. This approach allows the project team to focus on the main function that the building serves, which is likely to have the most significant impact on the selection of the rating system. The primary occupancy typically dictates the primary energy usage patterns, operational needs, and sustainability goals that the rating system is designed to address. Selecting a rating system aligned with the primary use ensures that the most relevant criteria and credits are emphasized, leading to more effective sustainability practices and better alignment with operational goals. This approach is practical because the LEED rating systems are designed to cater to specific types of buildings, and a clear focus on the principal function helps streamline the certification process. The other methods, like using the occupancy with the highest energy demand or averaging the different types of spaces, could lead to less effective results as they may overlook the specific nuances and needs of the primary use. Additionally, aligning the design with future expansions, while a valid consideration for long-term planning, does not provide immediate guidance on selecting the rating system for existing conditions. Prioritizing the primary use is the most logical and efficient way to navigate multiple occupancy types in choosing the appropriate