The U.S. Green Building Council (USGBC) member logo may be displayed when
Answer : A
The USGBC member logo may be displayed by an organization that is a member of the USGBC. Membership in the USGBC is organizational, not individual, so the logo represents the organization's commitment to sustainability and green building practices.Reference: LEED Green Associate Candidate Handbook, U.S. Green Building Council resources
Which of the following strategies encourages a building's users to use alternative transportation?
Answer : B
One of the goals of the LEED rating system is to reduce greenhouse gas emissions from transportation by encouraging alternative modes of transportation that are less dependent on fossil fuels. Providing bicycle storage and shower facilities is a strategy that encourages a building's users to use bicycles as a means of transportation, which can reduce vehicle miles traveled, fuel consumption, air pollution, traffic congestion, and parking demand. This strategy can also promote physical activity and health benefits for the users .Reference: LEED v4 Green Associate Candidate Handbook, LEED v4 BD+C Reference Guide
Installing permanent water submeters that measure the total potable water use for a building and associated grounds has which of the following benefits?
Answer : B
Installing permanent water submeters that measure the total potable water use for a building and associated grounds allows facility staff to track water consumption and identify leaks.This can help reduce water waste, lower utility bills, and improve water efficiency1.It can also contribute to the Water Metering credit in the Water Efficiency category of LEED v42.
How LEED Guides Users to Water Efficiency - Facilitiesnet1
Submeter at least two water subsystems | LEEDuser2
The LEED Project team performs an initial review that indicates 34 credit points can be achieved from the credit categories. How many additional points would result in the project achieving LEED Silver?
Answer : C
LEED certification is awarded based on the number of points a project earns across several categories of green building performance. The range of points required to achieve LEED Silver is 50-59, out of a possible 110 points.The other levels of LEED certification are: Certified (40-49 points), Gold (60-79 points), and Platinum (80 or more points)12.Therefore, if a project initially has 34 credit points, it would need 20 additional points to reach the minimum threshold for LEED Silver.Reference: LEED v4 Green Associate Candidate Handbook1, LEED v4 BD+C Reference Guide2
Which of the following methods of documentation is used to demonstrate that basic community resources exist within a specified radius of a project?
Answer : A
A site map is required to show the locations of community resources within the specified radius to meet Location and Transportation credits. It visually demonstrates compliance with LEED requirements for access to diverse uses.
Which of the following is a tradable commodity representing proof that a unit of electricity was generated from a renewable source?
Answer : C
A Renewable Energy Certificate (REC) is a tradable commodity that represents proof that one unit of electricity was generated from a renewable energy source. RECs are used to track and trade renewable energy in the open market, providing an economic incentive for renewable energy generation.Reference: LEED Green Associate Candidate Handbook, U.S. Green Building Council resources
Waste water from kitchen sinks is considered blackwater unless
Answer : B
Blackwater is wastewater that contains fecal matter and pathogens, such as from toilets.Greywater is wastewater that is less contaminated, such as from showers, sinks, and washing machines1. However, the classification of kitchen sink wastewater may vary depending on local codes and regulations.Some states and authorities consider kitchen sink wastewater as blackwater because it may contain food waste and germs123.Others consider it as greywater if it meets certain quality standards and is used for beneficial purposes, such as irrigation or toilet flushing45. A CIR (Credit Interpretation Request) is a process to seek clarification on a specific credit or prerequisite in a LEED rating system, but it does not change the definition of blackwater or greywater.
Greywater Reuse | WaterSense | US EPA4
Greywater - California Department of Water Resources5
What Is Greywater? What Is Blackwater?| HomeServe USA1
Grey Water / Reclaimed Water | University of Maryland Extension2
What is meant by the terms Gray water and black water3
Credit Interpretation Requests (CIRs) | U.S. Green Building Council