LEED-Green-Associate USGBC LEED Green Associate Exam (LEED GA) Free Practice Exam Questions (2025 Updated)

In the context of a LEED project, the charrette is a meeting of stakeholders, project team members and others to establish project objectives. The charrette is a collaborative and participatory process that involves brainstorming, discussing, and generating ideas and solutions for the project’s sustainability goals, design strategies, performance targets, and evaluation methods. The charrette is usually held at the early stages of the project to ensure alignment and integration among all parties involved. The LEED Green Associate Candidate Handbook states that one of the steps in the integrative process is to “conduct a preliminary LEED assessment with key project team members, including owner” [1, p. 12]. References: LEED Green Associate Candidate Handbook, [Charrette | Whole Building Design Guide]

LEED considers products to be environmentally preferable when they are locally extracted, manufactured, and purchased. This is because local sourcing reduces the environmental impact associated with transportation, supports local economies, and can often ensure that the materials are suitable for the local climate and conditions. References: LEED Green Associate Candidate Handbook, U.S. Green Building Council resources

ASHRAE 62.1 is the standard for ventilation and acceptable indoor air quality in commercial and institutional buildings. It specifies the minimum ventilation rates and other measures to provide good indoor air quality for occupants. LEED v4 references ASHRAE 62.1 as a prerequisite for the Indoor Environmental Quality credit category.

ASHRAE 62.1 from the LEED v4 Green Associate Candidate Handbook, page 18.

Enhance Indoor Environmental Quality (IEQ) from the WBDG website, section on Adequate Ventilation and Exhaust.

Retrocommissioning is a process applied to existing buildings to ensure that they continue to perform optimally for the current use. This process involves checking systems to see if they function as intended, making necessary repairs or improvements, and ensuring that building staff are trained in the operation and maintenance of systems. References: LEED Green Associate Candidate Handbook, U.S. Green Building Council resources

The "Built Project" falls under LEED for Neighborhood Development (LEED ND), which focuses on sustainable community development and infrastructure​​.

The LEED minimum program requirements state that for LEED BD+C and LEED O+M rating systems, the LEED project must include a minimum of 1000 ft2 (93 m2) of gross floor area1.

LEED v4: Building Design + Construction Guide

LEED minimum program requirements

LEED For Building Design And Construction (LEED BD+C) Rating Systems In Details

Sustainable landscape design aims to create landscapes that are in harmony with the local environment, conserve natural resources, and provide ecological benefits. One of the outcomes of sustainable landscape design is restoring and regenerating habitat for native plants and animals, which enhances biodiversity and ecosystem services.

LEED v4 for Building Design and Construction, p. 582

LEED Green Associate Candidate Handbook, p. 11

Should non-design team stakeholders be included in design charrettes?

No, because it may increase legal liability

Yes, because it may help to reduce future litigation

No, because they lack the expertise to contribute design ideas

Yes, because they enhance understanding of community concerns

Answer: D

Design charrettes are collaborative sessions where stakeholders brainstorm and generate design solutions for a project. Non-design team stakeholders, such as community members, clients, users, and regulators, can provide valuable input and feedback on the project goals, needs, challenges, and opportunities. Including them in design charrettes can help to create more sustainable, inclusive, and responsive design outcomes that meet the expectations and requirements of all parties involved. References: LEED Green Associate Candidate Handbook, page 14; LEED Green Associate | U.S. Green Building Council, section “LEED v4 Rating Systems”

ENERGY STAR Portfolio Manager is an online tool developed by the U.S. Environmental Protection Agency (EPA) that allows building owners and managers to measure and track the energy and water performance of their buildings, as well as benchmark their buildings against similar buildings nationwide. The tool uses a 1-100 ENERGY STAR score to rate the energy efficiency of a building relative to its peers, where a score of 50 represents medianperformance and a score of 75 or higher indicates top performance1 . References: LEED v4 Green Associate Candidate Handbook1, ENERGY STAR Portfolio Manager

According to the LEED Study Guide:

“LEED for Operations and Maintenance (LEED O+M) applies to existing buildings that are fully operational and occupied.”

This system evaluates how a building performs after it is constructed and in use, making it the correct fit for a built project.

The discovery phase is the most important phase of the integrative process, as it sets the foundation for the rest of the project. In this phase, the project team conducts a preliminary analysis of the site, building, systems, and occupants to identify the goals, challenges, and opportunities for improving performance and sustainability. The team also engages in an iterative process of exploring design options, evaluating trade-offs, and selecting strategies that optimize multiple benefits across different disciplines and stakeholders. The discovery phase requires a high level of collaboration and communication among the team members and with the client, as well as a holistic and systems thinking approach to problem-solving. References: LEED v4 BD+C Reference Guide, Integrative Process, page 28; LEED v4: Building Design +Construction Guide4

The project boundary is the area within which the project team has authority to implement the LEED requirements. It is important to clearly identify the project boundary to define the limits of site disturbance, which can affect the environmental performance of the project. For example, limiting site disturbance can help reduce soil erosion, protect natural habitats, and conserve water resources. The project boundary also determines the scope of the site assessment and the applicability of some credits. References: LEED v4 BD+C Reference Guide, Introduction, page 13

The LeadingGreen Study Guide defines carbon offsets as:

“Alternatively a project can purchase carbon offsets to reduce scope 2 emissions, as one carbon offset is equal to one carbon dioxide equivalent of greenhouse gases”.

Additionally, LEED recognizes carbon offsets as a method to:

“...compensate for emissions occurring elsewhere.”

Hence, the correct and verified answer isCarbon offsets.

According to the LeadingGreen Study Guide:

"The first step in the certification process is the Project Registration. Projects can be registered on the GBCI website (www.gbci.org)... Before registration, the process begins with selecting the appropriate rating system using the 40/60 rule... "

Thus, selecting the correctrating systemis the initial key step before registration and documentation submission. The selection ensures alignment with the project type and its characteristics.

The increase in air temperature in a developed area resulting from the dark surfaces of roadways, parking lots, and tarred rooftops is known as heat island effect. Heat island effect is a phenomenon whereby urban areas experience higher temperatures than rural areas due to the absorption and re-emission of solar heat by man-made surfaces. Heat island effect can have negative impacts on human health, energy consumption, air quality, and climate change. Some strategies to reduce heat island effect include increasing vegetation cover, using reflective or green roofs, using cool or permeable pavements, and enhancing natural ventilation.

A salvaged wood door from another site qualifies under the Materials and Resources sustainable criteria of materials reuse. Materials reuse is the practice of using existing materials or products for new purposes without altering their form or composition. Materials reuse reduces the demand for virgin materials, saves energy and resources, and prevents waste generation. The other options are not applicable to a salvaged wood door from another site. Certified wood is wood that has been harvested from forests that are managed in an environmentally responsible, socially beneficial, and economically viable manner according to the standards of an accredited certification system such as the Forest Stewardship Council (FSC). Bio-based materials are materials that are derived from plants or animals, such as bamboo, cork, wool, or cotton. Waste diversion is the practice of diverting waste from landfills or incinerators by recycling, reusing, salvaging, or donating materials. References: LEED Green Associate Candidate Handbook, page 28; USGBC, [Materials and Resources], page 4.

LEED defines Life Cycle Assessment (LCA) as:

“Life Cycle Assessment (LCA) analyzes the environmental impacts of a service, material or product through its entire life cycle.”

This makes LCA distinct from Life Cycle Costing (LCC), which evaluates economic impact.

Credit Interpretation Requests (CIRs) are a formal process for clarifying technical questions about LEED credits. Project teams submit CIRs through LEED Online to receive guidance on specific credit requirements. CIRs apply to the project in question and cannot be transferred to other projects. They are essential tools for resolving ambiguities in achieving LEED certification​​.

This scenario would potentially help a project earn the most LEED points because it aligns with the goals and criteria of the LEED v4 Location and Transportation category,which aims to reduce the environmental and human health impacts of transportation and promote sustainable site selection1. By renovating a large building in a diverse, walkable business district and central transit connectivity, the project can:

Preserve existing buildings and reduce the demand for new construction materials and land development2

Enhance the livability, vitality, and diversity of the urban area and support mixed-use development3

Provide access to quality transit options and reduce the reliance on private vehicles, lower greenhouse gas emissions, and encourage alternative modes of travel4

Support walkability and connectivity to various amenities and services within walking distance5

Avoid locating on sensitive lands or prime farmland that could support open space, habitat, or agriculture

These strategies can help the project earn points for various credits under theLocation and Transportation category, such as LEED for Neighborhood Development Location, Surrounding Density and Diverse Uses, Access to Quality Transit, Bicycle Facilities, Reduced Parking Footprint, High Priority Site and Equitable Development1.

According to LEED, one of the factors that should be considered when locating a site for a project is the infrastructure context. The infrastructure context refers to the existing physical systems that support a site, such as roads, utilities, transit networks, water supply, wastewater treatment, stormwater management, and waste disposal. Choosing a site that has access to adequate infrastructure can reduce the environmental impacts of developing new infrastructure, such as land disturbance, resource consumption, energy use, emissions, and pollution. The LEED Green Associate Candidate Handbook states that one of the intents of the Location and Transportation category is to “reduce environmental harm from transportation infrastructure” [1, p. 12]. References: LEED Green Associate Candidate Handbook, [Location and Transportation | U.S. Green Building Council]