LEED-Green-Associate Exam Dumps - USGBC Leadership in Energy and Environmental Design (LEED) Questions and Answers

A charrette is a collaborative workshop that brings together various stakeholders and experts to address a particular design issue, such as sustainability, security, or accessibility. A charrette should take place at the beginning of the project, when the project goals, scope, and budget are being defined, and when the most impact can be made with the least cost. A charrette can help establish a shared vision, identify potential challenges and opportunities, and generate innovative and integrated solutions.

 A Handbook for Planning and Conducting Charrettes for High-Performance Projects, page 1-2; LEED v4 Green Associate Candidate Handbook, page 12.

Strategies for improving building occupants’ comfort and control may consist of installing operable windows, giving occupants lighting control and providing ergonomic furniture. These strategies can enhance the indoor environmental quality (IEQ) of a building, which is the physical and psychological conditions of the indoor spaces that affect the health, comfort, and productivity of the occupants. Installing operable windows can allow occupants to adjust the natural ventilation, temperature, and fresh air intake of their spaces. Giving occupants lighting control can allow them to adjust the artificial lighting levels, color, and direction of their spaces. Providing ergonomic furniture can support the physical comfort, posture, and well-being of the occupants12. References: LEED v4 Green Associate Candidate Handbook1, LEED v4 BD+C Reference Guide2

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.

The LEED for Neighborhood Development rating system has four certification levels: Certified, Silver, Gold, and Platinum. Each level requires a minimum number of points to achieve, based on the total number of available points in the rating system. The total number of available points is 110, and the minimum points for Platinum certification is 801. Therefore, the maximum points a new construction platinum LEED for Neighborhood Development certification level can earn are 110 - 80 = 30 points. However, there are also four regional priority credits that can be earned for addressing geographicallyspecific environmental issues2. These credits are worth one point each, and can be added to the total score of a project. Therefore, the maximum possible points a new construction platinum LEED for Neighborhood Development certification level can earn are 30 + 4 = 34 points. However, the question asks for the maximum points that can be earned by a new construction project. According to the LEED Reference Guide for ND, new construction projects must meet all prerequisites and achieve at least 50% of the points available under the Green Infrastructure and Buildings category3. This category has 21 criteria, each worth one point, except forCertified Green Buildings, which is worth up to five points4. Therefore, the maximum points available under this category are 21 + 4 = 25 points. Since new construction projects must achieve at least 50% of these points, they must earn at least 13 points under this category. This means that they have less points to earn under the other categories (Smart Location and Linkage, and Neighborhood Pattern and Design), which have a total of 32 criteria worth one point each4. Therefore, the maximum points a new construction project can earn under these categories are 110 - 25 - 13 = 72 points. Adding the regional priority credits, the maximum possible points a new construction project can earn are 72 + 4 = 76 points. To achieve Platinum certification, a new construction project must earn at least 80 points1. Therefore, the maximum points a new construction platinum LEED for Neighborhood Development certification level can earn are 80 - 76 = 4 points under each of the four categories: Smart Location and Linkage, Neighborhood Pattern and Design, Green Infrastructure and Buildings, and Regional Priority Credits. Hence, the answer is D. 16.

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LEED certification for neighborhood development

LEED Reference Guide for ND

LEED for NeighborhoodDevelopment - Wikipedia

LEED rating system

LEED for Neighborhood Development - Infrastructure Tool Navigator

a construction waste management plan is a document that outlines how the project will reduce, reuse, recycle, or dispose of the construction and demolition waste generated on site. One of the key components of a construction waste management plan is to track and document the volume or weight of materials that are diverted from landfills or incinerators by redirecting them to other destinations, such as recycling facilities, salvage yards, donation centers, or reuse on site12.

Tracking and documenting the volume or weight of materials diverted is important for several reasons, such as:

It helps measure the performance and effectiveness of the waste management plan and identify areas for improvement.

It provides evidence and verification for LEED certification, as LEED v4 requires projects to divert at least 50% or 75% of construction and demolition waste (by weight or volume) from disposal in landfills or incineration facilities for one or two points, respectively3.

It demonstrates the environmental and economic benefits of waste diversion, such as reducing greenhouse gas emissions, conserving natural resources, saving disposal costs, and creating jobs12.

The number of dumpsters used is not a relevant metric for tracking a construction waste management plan, as it does not indicate how much waste is generated or diverted. The amount of site soils reused on the site is also not a valid indicator, as sitesoils are not considered construction and demolition waste by LEED v43. The amount of post-consumer recycled content is not related to a construction waste management plan, as it refers to the percentage of material in a product that was previously used by consumers and diverted from landfills or incinerators before being incorporated into a new product.

A scorecard rule for LEED Credit Point Allocation is that there is a maximum of 100 base points available for each rating system. These points are distributed among the different credit categories based on their relative contribution to the overall environmental impact and human health benefits of a project. The point allocation process is informed by a weighting methodology that uses life cycle assessment and expert judgment to assign weights to each of the LEED impact categories. The impact categories reflect the goals and priorities of LEED, such as reversing climate change, enhancing human health, protecting water resources, and promoting social equity. References: LEED v4 Impact Category and Point Allocation Process Overview1; LEED scorecard5