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

According to the LEED v4 Minimum Program Requirements (MPRs), there is no minimum required number of occupants or full-time equivalents (FTEs) for which a building must be designed to be considered eligible to pursue certification1. However, the project must serve at least one FTE, which is based on an 8-hour day2. The other options are not part of the MPRs.

Minimum Program Requirements (MPRs) - U.S. Green Building Council1

LEED 101: MPRs (Minimum Program Requirements)2

LEED Operations & Maintenance focuses on:

“Green Cleaning – the use of environmentally preferred cleaning practices and materials after occupancy…”

It’s a post-occupancy strategy to maintain indoor environmental quality.

Placing grilles, grates or mats at all major entrances is an example of permanent entryway systems used to reduce dust, dirt and contaminants brought into a facility. Permanent entryway systems are designed to capture dirt and particulates from people’s shoes and prevent them from entering the indoor environment. This improves the indoor air quality and reduces the need for cleaning and maintenance. The LEED Green Associate Candidate Handbook states that one of the strategies for achieving indoor environmental quality is to “use permanent entryway systems (grilles, grates, mats) to reduce particulate matter being brought into buildings at regular entryways” [1, p. 16]. References: LEED Green Associate Candidate Handbook, [Indoor Environmental Quality | U.S. Green Building Council]

Green Seal is a non-profit organization that develops standards and certifies products and services that are environmentally preferable and meet rigorous performance criteria1. Green Seal has standards for various categories of products and services, including custodial products and materials, such as cleaners, degreasers, floor care products, paper products, and hand soaps2. Green Seal-certified custodial products and materials can help achieve credits in the LEED v4 Materials and Resources category, such as Purchasing - Ongoing Consumables34.

About Us | Green Seal1

Standards | Green Seal2

LEED v4: Building Design + Construction Guide - U.S. Green Building Council3

Credit’s Supporting LEED’s Materials and Resources Category | Legrand4

LEED BD+C: Multifamily Midrise is the appropriate rating system for residential buildings that are four to eight stories above grade1. Since the project scope includes 60% of the gross floor area, it meets the minimum program requirement of having at least 40%of the gross floor area certified2. The other rating systems are not suitable for this project because they either apply to different building types or heights23.

LEED rating system selection guidance | U.S. Green Building Council2

LEED v4: Building Design + Construction Guide - U.S. Green Building Council3

LEED v4 Rating Systems | USGBC-LI1

Life-cycle costing (LCC) is a method of estimating the total cost of owning and operating an asset over its entire life span. LCC considers all costs associated with the acquisition, installation, operation, maintenance, and disposal of the asset12. LCC can help businesses make better decisions about purchasing, budgeting, pricing, and investing in assets2.

LCC does not quantify environmental impacts such as acidification, eutrophication, or global warming. These impacts are measured by life-cycle assessment (LCA), which is a method of evaluating the environmental effects of a product or service throughout its life cycle. LCA considers the inputs and outputs of materials, energy, and emissions at each stage of the product or service life cycle34. LCA can help businesses identify opportunities to reduce their environmental footprint, improve their sustainability performance, and comply with environmental regulations4.

However, LCC and LCA are often used together to compare different alternatives based on both economic and environmental criteria. For example, a business may use LCC to estimate the energy costs of different lighting options, and LCA to estimate the greenhouse gas emissions of each option. By combining LCC and LCA results, the business can select the option that minimizes both costs and emissions.

Sizing the building appropriately means designing the building to meet the needs and expectations of the occupants, without creating excess space that would require more energy to heat, cool, and light. This strategy reduces the energy demand of the building and also saves on construction costs and materials.

LEED v4 for Building Design and Construction, p. 36

LEED Green Associate Candidate Handbook, p. 11

Daylighting falls under the Indoor Environmental Quality category. LEED awards points for strategies that enhance natural light to improve occupant comfort and reduce energy consumption​​.

A charrette is an intensive, multi-disciplinary workshop with the aim of developing a design or vision for a project or planning activity. Charrettes are often conducted to design such things as parks and buildings, or to plan communities or transportation systems. A charrette should take place at the beginning of the project, when the design team can engage with all the stakeholders, including the client, users, consultants, contractors, regulators, and community members. A charrette at this stage can help to:

Establish clear goals and objectives for the project

Identify opportunities and constraints for the site and program

Generate creative and innovative ideas and solutions

Foster collaboration and consensus among diverse perspectives

Reduce conflicts and delays during later phases of the project

Enhance communication and trust among the project team

The other options are not appropriate phases for a charrette. Post commissioning is too late to influence the design or planning of the project. During the design process, some decisions may have already been made or some stakeholders may have been excluded. During the construction process, changes may be costly or impractical to implement. References: : Charrette

 LEED for Neighborhood Development (LEED ND) is a rating system that aims toinspire and help create better, more sustainable, well-connected neighborhoods1. It looks beyond the scale of buildings to consider entire communities1. One of the main goals ofLEED ND is to reduce vehicle miles traveled (VMT) and greenhouse gas emissions by promoting the location and design of neighborhoods that are accessible by foot or public transportation234. Therefore, LEED ND encourages development within and near existing communities or public transportation infrastructure, which is option C.

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LEED certification forneighborhood development

LEED for Neighborhood Development - Wikipedia

LEED® for Neighborhood Development - Grow Smart RI

LEED for Neighborhood Development - s3.amazonaws.com