LEED-Green-Associate Exam Questions Tutorials

LEED for Building Operations and Maintenance (O+M) is the rating system that applies to existing buildings and interior spaces that have been fully operational and occupied for at least one year1. It focuses on performance-oriented sustainable strategies and outcomes, such as energy efficiency, water conservation, waste management, indoor environmental quality, and transportation2. LEED O+M can help existing buildings reduce their environmental impacts and improve their operations1.

 2 LEED rating system | U.S. Green Building Council1 LEED for Existing Buildings (LEED-EB) | Harvard Energy & Facilities.

Good site design benefits a project in which of the following ways: makes occupants comfortable by providing green spaces. Green spaces are areas of vegetation that improve the quality of life for building occupants and visitors by providing natural views, fresh air, shade, noise reduction, and recreational opportunities. They also reduce heat island effect, improve stormwater management, and sequester carbon dioxide. The LEED Green Associate Candidate Handbook states that one of the intents of the Sustainable Sites category is to “enhance occupant comfort by providing green spaces” [1, p. 13]. References: [LEED Green Associate Candidate Handbook] , [Green Spaces | U.S. Department of Energy]

A building that is located on a site without access to public transportation can have a high environmental impact associated with how the occupants get to and from the building, such as greenhouse gas emissions, air pollution, energy consumption, and traffic congestion. One of the strategies that a project team can implement in order to reduce this impact is to provide incentives for carpooling, which is a form of alternative transportation that involves sharing a vehicle with other passengers who have similar travel routes or destinations. Providing incentives for carpooling can encourage the occupants to reduce their single-occupancy vehicle trips and use fewer vehicles, which can save fuel, reduce emissions, and lower parking demand. Some examples of incentives for carpooling are: subsidies, vouchers, discounts,prizes, recognition, or preferential parking12. References: LEED v4 Green Associate Candidate Handbook1, LEED v4 BD+C Reference Guide2