LEED-Green-Associate Exam Dumps - LEED Green Associate GAFRE Exam (LEED GA)

The U.S. Green Building Council (USGBC) administers the LEED rating systems development. The LEED rating systems are frameworks that provide guidance and criteria for designing, constructing, operating, and maintaining green buildings. The USGBC is responsible for developing, maintaining, and updating the LEED rating systems through a consensus-based process that involves various stakeholders, such as technical experts, industry leaders, government representatives, and public comments. The LEED Green Associate Candidate Handbook states that “USGBC is committed to transforming the way our buildings are designed, constructed and operated through LEED” [1, p. 7]. References: LEED Green Associate Candidate Handbook, [LEED Rating Systems | U.S. Green Building Council]

Building-Level Water Metering is a prerequisite in LEED v4 Water Efficiency category. Building-Level Water Metering means that the project must install permanent water meters that measure the total potable water use for the building and associated grounds. The project must also commit to sharing the water usage data with USGBC for at least five years after occupancy or certification. The LEEDGreen Associate Candidate Handbook states that this is one of the two prerequisites in the Water Efficiency category [1, p. 14]. References: [LEED Green Associate Candidate Handbook], [Building-Level Water Metering | U.S. Green Building Council]

Xeriscaping is a landscaping practice that uses drought-tolerant native and adaptive plants to reduce water use and maintenance. Xeriscaping also incorporates other strategies such as mulching, efficient irrigation, soil improvement, and appropriate design and zoning. By using xeriscaping, projects can conserve water, protect natural habitats, reduce stormwater runoffand pollution, and enhance the aesthetic and ecological value of the site. References: LEED v4 Reference Guide for Building Design and Construction, p. 123 1; [Xeriscape Colorado website]

 Flush out process is performed to remove volatile organic compounds (VOCs) from the indoor air after construction or renovation12. VOCs are chemicals that can evaporate at room temperature and cause health problems, such as headaches, nausea, and irritation3. Flush out process involves supplying 100% outdoor air to the building for a certain period of time or until a certain amount of air changes are achieved12.

Flush-out documentation | LEEDuser1

Building flushout - option 2 | LEEDuser2

Volatile Organic Compounds’ Impact on Indoor Air Quality | Indoor Air Quality (IAQ) | US EPA3

ENERGY STAR is a program run by the U.S. Environmental Protection Agency (EPA) and U.S. Department of Energy that promotes energy efficiency. Products that earn the ENERGY STAR label meet strict criteria for energy efficiency and often for water efficiency as well, helping consumers save money on utility bills and protect the environment through energy-efficient products and practices. References: LEED Green Associate Candidate Handbook, U.S. Green Building Council resources

The LEED Fellow is a distinction awarded by GBCI for LEED APs who have made significant contributions to the field of green building and sustainability at a regional, national or global level. The LEED Fellow designation recognizes exceptional contributions to green building and significant professional achievement within the rapidly growing community of LEED Professionals. References: LEED Green Associate Candidate Handbook, U.S. Green Building Council resources

Submetering systems are devices that measure the water consumption of specific building components, such as cooling towers, irrigation systems, process water systems, or tenant spaces. They allow the facility operator to monitor and optimize the water use of different systems and identify any leaks or inefficiencies12. Submetering systems are also required for some LEED credits, such as Water Metering and Cooling Tower Water Use3.

How LEED Guides Users to Water Efficiency - Facilitiesnet1

Optimize Process Water Use | U.S. Green Building Council2

LEED Certification Tips: Water Efficiency | Buildings4

Non-potable water is water that is not suitable for human consumption, but can be used for other purposes that do not require potable quality water. Non-potable water sources include rainwater, reclaimed/recycled water and greywater. Greywater is wastewater from sinks, showers, bathtubs, washing machines and dishwashers that can be reused for applications such as toilet flushing, irrigation and cooling tower make-up water12. Using non-potable water can reduce the demand for potable water and contribute to LEED water efficiency credits34.

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SRI Calculator | LEEDuser

What Is Solar Reflectance Index (SRI) of Materials?

Water Efficiency and LEED Certification | Contractor

Water Balance Analysis - ASHRAE

What is LEED? | Net Zero Water Inc. - Net Zero Water