USGBC LEED LEED-AP-BD-C Dumps | Updated Apr 15, 2026 - Prep4SureReview
Master 2026 Latest The Questions USGBC LEED and Pass LEED-AP-BD-C Real Exam!
NEW QUESTION # 97
How can a building owner promote both energy efficiency and thermal comfort in a building?
- A. Provide occupants with individual space heaters in the winter
- B. Ask the cleaning contractor to turn off all of the lights after cleaning
- C. Survey occupants about their comfort on a regular basis
- D. Institute a flexible dress code that permits seasonally appropriate clothing
Answer: D
Explanation:
Explanation
A flexible dress code that permits seasonally appropriate clothing can promote both energy efficiency and thermal comfort in a building. This is because it allows occupants to adjust their clothing to the indoor and outdoor temperature variations, reducing the need for excessive heating or cooling. It also enhances the occupants' satisfaction and productivity by allowing them to choose comfortable clothing. Surveying occupants about their comfort can help identify and address thermal comfort issues, but it does not necessarily improve energy efficiency. Providing individual space heaters can increase energy consumption and create thermal discomfort for other occupants. Turning off the lights after cleaning can save some energy, but it does not affect thermal comfort.
References:
*LEED v4 BD+C Reference Guide, page 4271
*LEED v4 Credit Tutorials: Energy & Atmosphere (BD+C/ID+C), EA Credit Optimize Energy Performance2
*LEED v4 Credit Tutorials: Indoor Environmental Quality (BD+C/ID+C), EQ Credit Thermal Comfort2
NEW QUESTION # 98
An urban office building project is installing a cooling tower. To save on potable water, the project would like to use a nonpotable water source to provide 20% of the cooling tower makeup water to achieve the maximum number of points under Water Efficiency Credit, Cooling Tower Water Use. Which nonpotable water source would be the most appropriate for use?
- A. Rainwater collected from the building roof
- B. Ground surface stormwater runoff
- C. Graywater from the building's hand-washing sinks
- D. Municipally supplied tap water
Answer: A
Explanation:
Rainwater collected from the building roof would be the most appropriate nonpotable water source for use in a cooling tower. This is because rainwater is generally cleaner than other nonpotable sources and does not require extensive treatment before use. Additionally, using rainwater can help to reduce stormwater runoff, providing an additional environmental benefit.
NEW QUESTION # 99
Which of the following is a biofuel that is considered renewable energy under Energy and Atmosphere Credit, Renewable Energy Production?
- A. Wood coated with paints, plastics, or resins
- B. Non-mill residue forestry biomass waste
- C. Animal waste
- D. Combustion of municipal solid waste
Answer: B
Explanation:
Under LEED BD+C Energy and Atmosphere (EA) Credit: Renewable Energy Production, renewable biofuels must be sustainably sourced and not contaminated.
* Non-mill residue forestry biomass waste qualifies as renewable biofuel because it consists of untreated wood residues from sustainable forestry operations.
* Municipal solid waste is not considered renewable due to its mixed content.
* Wood coated with paints, plastics, or resins is not renewable as it contains harmful chemicals.
* Animal waste is not explicitly recognized by LEED as a renewable fuel.
(Source: Official LEED BD+C Reference Manual)
NEW QUESTION # 100
Which system is eligible for the Energy and Atmosphere Credit, Renewable Energy Production?
- A. Ground-source heat pumps
- B. Passive solar and daylighting strategies
- C. Tidal-based electrical production
- D. Municipal solid waste combustion
Answer: C
Explanation:
Explanation
Tidal-based electrical production is eligible for the Energy and Atmosphere Credit, Renewable Energy Production. This credit rewards projects that use renewable energy systems to offset building energy cost.
According to the LEED v4 BD+C Reference Guide, renewable energy systems are defined as "those that use resources that are naturally replenished within a 100-year or shorter cycle and that are greenhouse gas neutral on an annual basis" 1. Tidal-based electrical production meets this definition, as it uses the kinetic energy of the tides to generate electricity without emitting greenhouse gases. The other options are not eligible for this credit, as ground-source heat pumps are not considered renewable energy systems, municipal solid waste combustion is not greenhouse gas neutral, and passive solar and daylighting strategies do not offset building energy cost.References: LEED v4 BD+C Reference Guide, Energy and Atmosphere Category, EAc Renewable Energy Production, page 572.
NEW QUESTION # 101
Selecting a high-reflectance interior paint which is compliant with South Coast Air Quality Management District (SCAQMD) Rule 1113 can help contribute towards which two credits?
- A. Indoor Environmental Quality Credit, Low-Emitting Materials and Indoor Environmental Quality Credit, Interior Lighting
- B. Indoor Environmental Quality Credit, Low-Emitting Materials and Sustainable Sites Credit, Site Assessment
- C. Indoor Environmental Quality Credit, Enhanced Indoor Environmental Quality Strategies and Indoor Environmental Quality Prerequisite, Minimum Indoor Environmental Quality Performance
- D. Indoor Environmental Quality Credit, Low-Emitting Materials and Indoor Environmental Quality Credit, Minimum Indoor Environmental Quality Performance
Answer: A
Explanation:
Explanation
Selecting a high-reflectance interior paint that meets the SCAQMD Rule 1113 can help contribute towards two credits: Indoor Environmental Quality Credit, Low-Emitting Materials and Indoor Environmental Quality Credit, Interior Lighting. The first credit requires that interior paints and coatings comply with the VOC content limits specified by the SCAQMD Rule 1113 or equivalent standards to reduce indoor air contaminants that are odorous, irritating, and/or harmful to the comfort and well-being of installers and occupants1 The second credit aims to provide high-quality lighting that supports visual acuity and occupant comfort, and that responds to the needs of the space and its users. One of the strategies to achieve this credit is to use light-colored finishes with a minimum reflectance of 0.7 for ceilings, 0.5 for walls, and 0.2 for floors to increase the effectiveness of daylighting and electric lighting systems2 References: 1: LEED v4 Reference Guide for Building Design and Construction, Indoor Environmental Quality Credit: Low-Emitting Materials, page 692. 2: LEED v4 Reference Guide for Building Design and Construction, Indoor Environmental Quality Credit: Interior Lighting, page 715.
NEW QUESTION # 102
Which of the following criteria does a project need to implement in order to qualify for Sustainable Sites Credit: Site Development - Protect or Restore Habitat, Option 1?
- A. Use of natural plants rated for their effect in reducing the heat island effect, while also restoring a minimum of 20% (including the building footprint) of all portions of the site identified as previously disturbed
- B. Use of natural vegetation and not artificial greenery, restoring a minimum of 25% (including the building footprint) of all portions of the site identified as previously disturbed
- C. Use of native or adapted vegetation, restoring a minimum of 30% (including the building footprint) of all portions of the site identified as previously disturbed
- D. Use of only native or adapted vegetation, along with not restoring a minimum of 36% (including the building footprint) of all portions of the site identified as previously disturbed
Answer: C
Explanation:
To qualify for the Sustainable Sites (SS) Credit: Site Development - Protect or Restore Habitat, Option 1, a project must use native or adapted vegetation and restore at least 30% of the previously disturbed site area, including the building footprint (C). This requirement supports biodiversity by using plants suited to the local climate and ecosystem. Restoration of disturbed land helps improve ecological health and reduces dependency on irrigation, fertilizers, and other resources.
NEW QUESTION # 103
A newly constructed school has installed solar thermal systems and wind turbines on site. To achieve the maximum number of Energy and Atmosphere points, which team members must be included?
- A. Construction Manager and Energy Modeler
- B. Commissioning (Cx) Agent and Facilities Manager
- C. Energy Modeler and Contractor
- D. Energy Modeler and Commissioning (Cx) Agent
Answer: D
Explanation:
Explanation
To achieve the maximum number of Energy and Atmosphere points, the project team must include an energy modeler and a commissioning agent.The energy modeler is responsible for performing the whole-building energy simulation that demonstrates the energy performance improvement over the baseline building, which is required for Energy and Atmosphere Prerequisite 2 and Credit 11.The commissioning agent is responsible for verifying that the building's energy systems are installed, calibrated, and perform according to the owner's project requirements, basis of design, and construction documents, which is required for Energy and Atmosphere Prerequisite 1 and Credit 31.The commissioning agent also ensures that the renewable energy systems are properly integrated and functioning2. The contractor and the construction manager are not directly involved in the energy modeling or commissioning process, although they must follow the design specifications and coordinate with the commissioning agent. The facilities manager is not required for achieving the Energy and Atmosphere points, although they may benefit from the training and documentation provided by the commissioning agent.References:
* LEED v4 for Building Design and Construction, p.361
* Understanding Integrative Design in LEED v4, p.92
NEW QUESTION # 104
A new commercial building is being designed to use small capacity air handling units. To meet the requirements of the Carbon Dioxide Monitoring strategy in the Indoor Environmental Quality Credit, Enhanced Indoor Environmental Quality Strategies, where would CO2 monitors need to be located?
- A. In each densely occupied space
- B. In each occupied space
- C. In each occupied space and outdoors
- D. In each occupied space over 500 ft2 (46 m2)
Answer: A
Explanation:
Explanation
According to the LEED v4 Reference Guide for Building Design and Construction, the Carbon Dioxide Monitoring strategy requires CO2 monitors to be located in each densely occupied space, which is defined as a space with a design occupant density of 25 people or more per 1,000 square feet (93 square meters). This strategy is intended to provide feedback on ventilation system performance and indoor air quality12 References: 1: LEED v4 Reference Guide for Building Design and Construction, Indoor Environmental Quality Credit: Enhanced Indoor Air Quality Strategies, Option 2: Additional Enhanced IAQ Strategies, Strategy 3: Carbon Dioxide Monitoring, page 704. 2: LEED v4 Reference Guide for Building Design and Construction, Glossary, page 1019.
NEW QUESTION # 105
Short-term bicycle storage in Location and Transportation Credit, Bicycle Facilities must be within 100 ft. (30 m) walking distance of any:
- A. Emergency access
- B. Main entrance
- C. Bicycle network
- D. Shower room
Answer: B
Explanation:
The Location and Transportation (LT) Credit: Bicycle Facilities requires short-term bicycle storage to be within 100 feet (30 meters) of a main entrance to ensure convenient access for visitors or short-term users. This credit encourages alternative transportation methods by making bicycle storage easily accessible, thereby reducing vehicular dependency. Other locations like bicycle networks or shower rooms may be relevant for long-term storage or end-of-trip facilities but are not specifically mandated for short-term storage.
NEW QUESTION # 106
The project team wants to modify the design of an office building copy room to minimize the risk of airborne contamination to the surrounding space. The design includes a separate exhaust, but due to design constraints the partition walls of the room cannot run deck-to-deck. What can the team do to achieve Indoor Environmental Quality Credit, Enhanced Indoor Air Quality Strategies?
- A. Create positive pressure in the room
- B. Use MERV 8 (F5), or higher, filters
- C. Provide a large opening to dilute air contaminates
- D. Provide a hard-lid ceiling
Answer: D
Explanation:
The Indoor Environmental Quality Credit, Enhanced Indoor Air Quality Strategies aims to establish better quality indoor air for the building occupants that promotes their comfort and well-being1. This credit requires the project team to implement several strategies to reduce the exposure of occupants and HVAC systems to environmental tobacco smoke, airborne contaminants, and chemicals1. One of the strategies is to design and construct all interior partitions to full height (deck-to-deck) or provide a hard-lid ceiling for spaces where hazardous gases or chemicals may be present or used2. This strategy helps prevent the migration of contaminants from one space to another through the plenum3. A copy room is an example of such a space, as it may contain printers, copiers, toners, and solvents that can emit volatile organic compounds (VOCs) and particulate matter (PM) into the air4. Therefore, the project team can achieve Indoor Environmental Quality Credit, Enhanced Indoor Air Quality Strategies by providing a hard-lid ceiling for the copy room.
Reference:
Enhanced Indoor Air Quality Strategies
Enhanced Indoor Air Quality Strategies - Canada Green Building Council
[LEED Reference Guide for Building Design and Construction v4], page 631 Copy Rooms: A Source of Indoor Air Pollution
NEW QUESTION # 107
A project team has installed a rainwater harvesting system on site. In which of the following could this system be recognized?
- A. Water Efficiency Credit, Water Metering and Water Efficiency Prerequisite, Indoor Water Use Reduction
- B. Sustainable Sites Credit, Rainwater Management and Water Efficiency Prerequisite, Indoor Water Use Reduction
- C. Water Efficiency Credit, Water Metering and Water Efficiency Prerequisite, Outdoor Water Use Reduction
- D. Sustainable Sites Credit, Rainwater Management and Water Efficiency Credit, Indoor Water Use Reduction
Answer: D
Explanation:
A rainwater harvesting system on site could be recognized in the Sustainable Sites Credit, Rainwater Management and the Water Efficiency Credit, Indoor Water Use Reduction. The Sustainable Sites Credit, Rainwater Management rewards projects that reduce runoff volume and improve water quality by replicating the natural hydrology and water balance of the site1. A rainwater harvesting system can help achieve this by capturing and reusing rainwater on site2. The Water Efficiency Credit, Indoor Water Use Reduction rewards projects that reduce indoor water consumption by installing water-efficient fixtures and fittings3. A rainwater harvesting system can help achieve this by providing an alternative source of water for non-potable uses such as toilet flushing and irrigation4.
The other options are not correct. The Water Efficiency Credit, Water Metering does not recognize rainwater harvesting systems, but rather requires projects to install permanent water meters that measure the total potable water use for the building and grounds. The Water Efficiency Prerequisite, Outdoor Water Use Reduction does not recognize rainwater harvesting systems, but rather requires projects to reduce outdoor water consumption by using plant species that are native or adapted to the region and by using irrigation systems that are efficient and properly controlled. The Water Efficiency Prerequisite, Indoor Water Use Reduction does not recognize rainwater harvesting systems, but rather requires projects to reduce indoor water consumption by 20% from the baseline by installing water-efficient fixtures and fittings.
Reference:
* Rainwater Management, p. 1
* NC-v4 SSc4: Rainwater management, p. 2
* Indoor water use reduction, p. 1
* NC-v4 WEc3: Indoor water use reduction, p. 3
* [Water metering], p. 1
* [Outdoor water use reduction], p. 1
* [Indoor water use reduction], p. 2
NEW QUESTION # 108
Which strategy should be employed to improve daylighting when designing a new building?
- A. Decrease the number of exterior light shelves
- B. Increase the building depth
- C. Increase the number of skylights
- D. Increase the height of interior partitions
Answer: C
Explanation:
Increase the number of skylights
Skylights are openings in the roof or ceiling that allow natural light to enter the building. They can improve daylighting by providing more uniform and diffuse illumination, reducing the need for artificial lighting, and enhancing the visual comfort and well-being of occupants. Skylights can also reduce cooling loads by minimizing solar heat gain through the roof. However, skylights must be designed carefully to avoid glare, overheating, and heat loss issues.
References:
* Reference Guide for Building Design and Construction v4 - Pages 279-2801
* Daylighting | WBDG - Whole Building Design Guide1
NEW QUESTION # 109
Which of the following strategies can be used to decrease the envelope load of a building?
- A. Maximize daylighting
- B. Decrease opaque wall area
- C. Provide summer solar shading
- D. Use economizers for free cooling
Answer: C
Explanation:
Reducing the envelope load involves minimizing the heat that enters or escapes through a building's envelope (walls, windows, roof, etc.). Summer solar shading is an effective strategy to block direct sunlight during warmer months, decreasing the cooling load on the HVAC system. This method helps reduce solar heat gain, which lowers energy usage for cooling. Other options like maximizing daylighting (B) increase natural light but may also increase heat gain, and decreasing the opaque wall area (C) can actually increase energy loss. Economizers (D) are HVAC strategies and don't directly reduce the envelope load.
NEW QUESTION # 110
Which of the following is required to earn Energy and Atmosphere Credit, Renewable Energy Production if using a Solar Photovoltaic System?
- A. Carbon offsets
- B. Passive solar strategies
- C. Produced electricity consumed on-site
- D. Daylighting strategies
Answer: C
Explanation:
The Energy and Atmosphere Credit, Renewable Energy Production rewards projects that use renewable energy systems to offset building energy costs1. According to the LEED Reference Guide for Building Design and Construction2, the credit has two options: Option 1. On-Site Renewable Energy and Option 2. Off- Site Renewable Energy. Option 1 requires the project to use renewable energy systems that are located on the project site and that produce electricity or thermal energy for the project. The amount of renewable energy production is calculated based on the percentage of the annual energy cost that is offset by the renewable energy systems. Option 2 requires the project to use renewable energy systems that are located off the project site and that are owned by the project or have a long-term contract with the project. The amount of renewable energy production is calculated based on the percentage of the annual energy use that is offset by the renewable energy systems.
Therefore, among the given options, only Option D is relevant to the credit requirements, as it implies that the solar photovoltaic system is located on the project site and that the produced electricity is consumed by the project. The other options, such as carbon offsets, daylighting strategies, and passive solar strategies, are not directly related to the credit requirements, although they may have other benefits for the project.
NEW QUESTION # 111
Which of the following is an example of a nonroof measure for Sustainable Sites Credit, Heat Island Reduction?
- A. A playground with artificial turf
- B. A shade structure with a three-year aged Solar Reflectance Index (SRI) value of 0.2
- C. A vegetated shading structure
- D. A paving material with a three-year aged SRI value of 0.2
Answer: C
Explanation:
Explanation
A vegetated shading structure is an example of a nonroof measure for Sustainable Sites Credit, Heat Island Reduction. The heat island effect is the phenomenon of urban areas having higher air temperatures than surrounding rural areas due to the absorption and emission of heat by human-made surfaces, such as buildings, roads, and pavements. The heat island effect can have negative impacts on the environment, human health, and energy consumption. One of the strategies to reduce the heat island effect is to use nonroof measures that provide shade, reflectivity, or evapotranspiration for at least 50% of the site hardscape, such as parking lots, walkways, plazas, and courtyards1. A vegetated shading structure is a type of nonroof measure that consists of a trellis or pergola that supports climbing plants or vines that provide shade and cooling for the underlying surface. A vegetated shading structure can also enhance the aesthetic and ecological value of the site2.
The other options are not examples of nonroof measures for Sustainable Sites Credit, Heat Island Reduction. A playground with artificial turf is not a nonroof measure, but a roof measure, as it is considered as part of the building envelope. Artificial turf is also not a compliant roof measure, as it does not meet the minimum solar reflectance index (SRI) or vegetated roof requirements1. A shade structure with a three-year aged SRI value of
0.2 is not a compliant nonroof measure, as it does not meet the minimum SRI value of 29 for nonroof surfaces1. A paving material with a three-year aged SRI value of 0.2 is also not a compliant nonroof measure, as it does not meet the minimum SRI value of 29 for nonroof surfaces1.
References:
*LEED v4 Reference Guide for Building Design and Construction, Sustainable Sites Credit: Heat Island Reduction, page 1281
*Heat Island Reduction | U.S. Green Building Council2
NEW QUESTION # 112
A facility manager cleaning highly reflective paving material is
- A. increasing the heat island effect
- B. lowering the Solar Reflectance Index (SRI)
- C. reducing the heat island effect
- D. unnecessarily wasting water
Answer: C
Explanation:
Explanation
The heat island effect is the phenomenon of urban areas having higher air temperatures than surrounding rural areas due to the absorption and emission of heat by human-made surfaces, such as buildings, roads, and pavements. The heat island effect can have negative impacts on theenvironment, human health, and energy consumption. One of the strategies to reduce the heat island effect is to use highly reflective paving materials that have a high solar reflectance index (SRI), which measures the ability of a surface to reflect solar radiation and stay cool. However, over time, the paving materials can accumulate dirt and dust, which can lower their reflectance and increase their heat absorption. Therefore, a facility manager cleaning highly reflective paving material is reducing the heat island effect by restoring the reflectance and cooling potential of the surface12.
References:
*Heat Island Reduction | U.S. Green Building Council1
*SpecTopics: Heat Island Reduction Credit and LEED V4/V4.1 - Carlisle SynTec
NEW QUESTION # 113
The project team is working to reduce the building's total energy costs in a cold climate. Which is the best strategy for the project team to consider?
- A. Highly reflective roof
- B. Additional envelope insulation
- C. Window shades
- D. Increased cooling efficiency
Answer: B
Explanation:
Detailed
In a cold climate, additional envelope insulation is the most effective strategy for reducing energy costs. Improved insulation minimizes heat loss through the building envelope, reducing the demand for heating systems. This aligns with LEED's focus on enhancing energy efficiency and thermal performance in building design.
NEW QUESTION # 114
The project team wants to modify the design of an office building copy room to minimize the risk of airborne contamination to the surrounding space. The design includes a separate exhaust, but due to design constraints the partition walls of the room cannot run deck-to-deck. What can the team do to achieve Indoor Environmental Quality Credit, Enhanced Indoor Air Quality Strategies?
- A. Create positive pressure in the room
- B. Use MERV 8 (F5), or higher, filters
- C. Provide a large opening to dilute air contaminates
- D. Provide a hard-lid ceiling
Answer: D
Explanation:
Explanation
The Indoor Environmental Quality Credit, Enhanced Indoor Air Quality Strategies aims to establish better quality indoor air for the building occupants that promotes their comfort and well-being1. This credit requires the project team to implement several strategies to reduce the exposure of occupants and HVAC systems to environmental tobacco smoke, airborne contaminants, and chemicals1. One of the strategies is to design and construct all interior partitions to full height (deck-to-deck) or provide a hard-lid ceiling for spaces where hazardous gases or chemicals may be present or used2. This strategy helps prevent the migration of contaminants from one space to another through the plenum3. A copy room is an example of such a space, as it may contain printers, copiers, toners, and solvents that can emit volatile organic compounds (VOCs) and particulate matter (PM) into the air4. Therefore, the project team can achieve Indoor Environmental Quality Credit, Enhanced Indoor Air Quality Strategies by providing a hard-lid ceiling for the copy room.
References:
* Enhanced Indoor Air Quality Strategies
* Enhanced Indoor Air Quality Strategies - Canada Green Building Council
* [LEED Reference Guide for Building Design and Construction v4], page 631
* Copy Rooms: A Source of Indoor Air Pollution
NEW QUESTION # 115
A decorative overhead light fixture is specified for a project that costs $1,500 USD and uses recycled water bottles as part of the diffuser shade. The shades are 10% of the overall weight of the fixture and are 50% post-consumer recycled content. Assuming no other portions of the fixture meet sustainability criteria, what would the contributing value of the fixture be?
- A. $750
- B. $75
- C. $150
- D. $1,500
Answer: B
Explanation:
This option requires the project to calculate the contributing value of the fixture by multiplying the cost of the fixture by the percentage of recycled content by weight1. Since the shades are 10% of the overall weight of the fixture and are 50% post-consumer recycled content, the contributing value of the fixture is:
$1,500 x 10% x 50% = $75
NEW QUESTION # 116
What are the three phases within the Integrative Process Credit, Integrative Process?
- A. Design Charrette, Schematic Design, Operations and Feedback
- B. Pre-design, Discovery, Design and Construction
- C. Schematic Design, Design and Construction, Operations and Feedback
- D. Discovery, Design and Construction, Operations and Feedback
Answer: D
Explanation:
The Integrative Process credit under the LEED BD+C v4 rating system encourages the coordination of all the project team members, starting from the predesign phase, to discover unique opportunities for project design, enhanced building performance, and green features. The three phases within the Integrative Process Credit are:
* Discovery phase: This involves investigating at least two energy-related and several water-related sustainable design strategies prior to the end of schematic design1.
* Design and Construction (implementation) phase: This requires the project teams to turn their findings into reality2.
* Occupance, Operations, and Performance Feedback phase: This phase involves the evaluation of the implemented strategies and their effectiveness3.
NEW QUESTION # 117
The current facilities requirements (CFR) and operations and maintenance plan (OMP) required for Energy and Atmosphere Prerequisite, Fundamental Commissioning and Verification must include
- A. issue logs
- B. functional performance tests
- C. minimum outside air requirements
- D. installation verification (construction) checklists
Answer: C
Explanation:
The current facilities requirements (CFR) and operations and maintenance plan (OMP) are two documents that are required for the Energy and Atmosphere Prerequisite, Fundamental Commissioning and Verification.
The CFR is a document that describes the owner's project requirements, such as the design intent, performance goals, and operational needs of the building. The OMP is a document that provides information and guidance on how to operate and maintain the commissioned systems and equipment. According to the LEED v4 Reference Guide for Building Design and Construction, the CFR and OMP must include the minimum outside air requirements, which are the minimum rates of outdoor air ventilation that are needed to provide acceptable indoor air quality and thermal comfort for the occupants1. The issue logs, functional performance tests, and installation verification (construction) checklists are not required to be included in the CFR and OMP, but they are part of the commissioning process and documentation.
References:
*LEED v4 Reference Guide for Building Design and Construction, Energy and Atmosphere Prerequisite:
Fundamental Commissioning and Verification, page 2611
*Fundamental commissioning and verification | U.S. Green Building Council2
NEW QUESTION # 118
What credit rewards customers who change their normal consumption patterns in response to the varying price of energy over time?
- A. Energy and Atmosphere Credit, Green Power and Carbon Offsets
- B. Energy and Atmosphere Credit, Building Level Energy Metering
- C. Energy and Atmosphere Credit, Demand Response
- D. Energy and Atmosphere Credit, Advanced Energy Metering
Answer: C
Explanation:
The Energy and Atmosphere Credit, Demand Response rewards projects that participate in demand response programs that aim to reduce peak electricity demand and shift the load to off-peak periods. The LEED v4 Reference Guide for Building Design and Construction states that "the intent of this credit is to increase participation in demand response technologies and programs that make energy generation and distribution systems more efficient, increase grid reliability, and reduce greenhouse gas emissions"1. The project team must either implement a permanent demand response program or develop a plan to implement a program within a year of occupancy. The project team must also demonstrate that the building has the capability to reduce its peak electricity demand by at least 10% in response to demand response signals.
Reference:
LEED v4 Reference Guide for Building Design and Construction, Energy and Atmosphere Credit: Demand Response, page 2721 Demand response | U.S. Green Building Council2
NEW QUESTION # 119
Which of the following characteristics are a requirement of a compliant water meter?
- A. Must be permanently installed
- B. Must transmit data to a remote location
- C. Must be digital
- D. Must be capable of storing data for 36 months
Answer: A
Explanation:
A compliant water meter is a device that measures and records the total potable water use of the building and associated grounds. According to the LEED v4 Reference Guide for Building Design and Construction, a compliant water meter must meet the following requirements1:
*It must be permanently installed and measure the total water use of the building and grounds.
*It must have a remote communication capability or be readable from a location that is accessible to building management.
*It must have a data storage capability of at least 18 months, or be connected to a system that can store data for at least 18 months.
*It must have a resolution of 0.5 gallons (2 liters) or less, or the smallest unit of measure that is appropriate for the expected water use of the building.
NEW QUESTION # 120
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