USGBC Updated LEED-Green-Associate Exam Questions and Answers by brian

The Location and Transportation (LT) category addresses the location and accessibility of a project site, as well as its impacts on transportation, land use, and community connectivity. One of the credits in this category is LT Credit: Surrounding Density and Diverse Uses, which rewards projects that are located in areas with high density and a variety of land uses, such as retail, residential, and civic facilities. This can reduce vehicle miles traveled, greenhouse gas emissions, and infrastructure costs, as well as promote walkability, livability, and social interaction. A new project that is built adjacent to a park with a trail leading to an urban business district qualifies for this credit by providing pedestrian access to diverse uses within a 1/2 mi. (0.80 km) walking distance1 . References: LEED v4 Green Associate Candidate Handbook1, LEED v4 BD+C Reference Guide

A charrette is a strategy that can help build consensus for a project’s sustainability goals. A charrette is an intensive, collaborative, and creative workshop that brings together the project team and other stakeholders to define the project goals, scope, and strategies. A charrette can help to establish a common vision, identify synergies, and prioritize actions for a green building project. A charrette can also foster communication, trust, and buy-in among the participants13. References: LEED v4 Green Associate Candidate Handbook1, LEED v4 BD+C Reference Guide3

According to the LEED credit library, the Energy and Atmosphere category for Building Design and Construction: New Construction and Major Renovation has 6 prerequisites and 11 credits, with a total of 33 possible points. The prerequisites are:

Fundamental Commissioning and Verification (required)

Minimum Energy Performance (required)

Building-Level Energy Metering (required)

Fundamental Refrigerant Management (required)

Construction Activity Pollution Prevention (required)

Advanced Energy Metering (required)

The credits are:

Enhanced Commissioning (2-6 points)

Optimize Energy Performance (1-18 points)

Advanced Energy Metering (1 point)

Demand Response (1-2 points)

Renewable Energy Production (1-3 points)

Enhanced Refrigerant Management (1 point)

Green Power and Carbon Offsets (1-2 points)

From a LEED perspective, a brownfield site with access to multiple lines of public transportation and basic services would be the most applicable. Brownfield sites are previously developed sites that may be contaminated with hazardous waste or pollution. Developing on these sites can help to clean up and revitalize the area. Access to public transportation reduces the need for private vehicle use, reducing carbon emissions and traffic congestion. References: LEED Green Associate Candidate Handbook, U.S. Green Building Council resources