LEED-AP-O+M Exam Dumps - LEED AP Operations + Maintenance (LEED AP O+M)

The LEED for Existing Buildings: Operations & Maintenance (LEED EB: O&M) rating system includes a credit category called Materials and Resources (MR). Under this category, there is a credit called “Sustainable Purchasing – Ongoing Consumables” (MR Credit 1). This credit covers product purchases for the building and areas within the site manager’s control. One of the criteria for this credit is that food and beverages must be labeled USDA Organic1. Therefore, a USDA organic food product would qualify under this credit.

References:

• LEED Requirements: Meet the Prerequisites
• Policy 8-105 Sustainability Purchasing Policy
• EBOM-v4 MRc1: Purchasing - ongoing

To meet the requirements of the Materials and Resources Prerequisite for Facility Maintenance and Renovation Policy, an organization must include provisions to protect indoor air quality during renovation activities. This includes implementing dust control measures, ensuring proper ventilation, and minimizing the release of pollutants. These requirements are essential for protecting the health and safety of building occupants during renovation projects.References:The Materials and Resources section of the LEED O+M Reference Guide discusses the components of a comprehensive Facility Maintenance and Renovation Policy, including the importance of safeguarding air quality during construction and renovation activities.

The maximum distance between readings required to represent the illumination levels at the property perimeter for the Sustainable Sites Credit, Light Pollution Reduction, is 100 feet (30 meters). This ensures that the measurements accurately reflect the lighting conditions along the perimeter.

References: The LEED v4.1 O+M reference materials specify that at least eight measurements are required, at a maximum spacing of 100 feet (30 meters) apart, to accurately gauge the illumination levels for the purpose of light pollution reduction1.

The Water Efficiency Prerequisite for Indoor Water Use Reduction includes calculations for toilets, urinals, and pre-rinse spray valves. These fixtures are key contributors to water consumption within buildings and are therefore critical to achieving water efficiency.

References: The LEED v4 Indoor Water Use Reduction Calculator and the LEED v4.1 O+M reference materials provide guidance on the fixtures included in the water use reduction calculations1234.

For the calculations in the Water Efficiency Prerequisite Indoor Water Use Reduction in LEED, the plumbing fixtures that apply include toilets, urinals, and pre-rinse spray valves. These fixtures are critical components in reducing indoor water consumption and are therefore considered in the calculations for water efficiency and conservation.References:LEED v5 O+M: Existing Buildings beta version

Legionella outbreak is a significant public health risk that must be balanced with water efficiency and chemical usage in every water treatment program. Legionella bacteria can grow in water systems, particularly in warm, stagnant water. If not properly managed, it can lead to Legionnaires’ disease, a severe form of pneumonia. Therefore, while striving for water efficiency and minimizing chemical usage, it’s crucial to ensure that the conditions do not favor the growth of Legionella.

References: LEED AP Operations + Maintenance (LEED AP O+M) V4.1 by usgbc.org1.

The Indoor Environmental Quality Prerequisite, Green Cleaning Policy, requires a plan for hazardous spill cleanup. This prerequisite focuses on reducing the exposure of building occupants and maintenance personnel to potentially hazardous chemical, biological, and particulate contaminants, which adversely affect air quality, human health, building finishes, building systems, and the environment. A well-defined spill cleanup plan is crucial for maintaining a safe and healthy indoor environment.References:LEED AP Operations + Maintenance Reference Guide, Indoor Environmental Quality section.

Toner cartridges are considered an ongoing purchase, as they are consumable items that are regularly replaced as part of the normal operation and maintenance of the building. The other options are not ongoing purchases, as they are durable goods that are not frequently replaced or disposed of.

References: =

• LEED v4.1 O+M Guide, page 48
• Solid waste management - ongoing, U.S. Green Building Council
• Guide to the LEED AP Operations and Maintenance (O+M) Exam, page 157

The correct answer is D because the meter(s) must record data at a minimum of 15 minute intervals to comply with Energy and Atmosphere Credit, Advanced Energy Metering, as stated in the LEED v4.1 O+M Reference Guide1.This requirement ensures that the meter data is granular enough to capture the variations in energy consumption and demand, and to enable the identification of energy saving opportunities1. The other options are incorrect because they are either not required or relevant for this credit.

References: =

• LEED v4.1 O+M Reference Guide, page 149
• Guide to the LEED AP Operations and Maintenance (O+M) Exam, page 91
• LEED v4 AP O+M Mock Exam, page 87 =========================================