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

Projects not eligible for the ENERGY STAR rating must demonstrate an energy efficiency of at least 25% better than the national average for typical buildings of similar type based on energy source. This can be done by using the ENERGY STAR Target Finder tool or a custom approved by USGBC.

References: =LEED AP O+M Exam Guide, page 305; LEED v4.1 O+M Reference Guide, page 97.

For projects not eligible for the ENERGY STAR® rating, an alternative path to demonstrate compliance with the Energy and Atmosphere Prerequisite, Minimum Energy Efficiency Performance, is to show that the building's energy efficiency is significantly higher than the baseline established for similar buildings. Demonstrating energy efficiency that is at least 25% better than the national average for comparable buildings, based on the type of energy used, provides a quantifiable metric that reflects the building's superior performance. This approach aligns with LEED's goal to encourage higher energy efficiency standards and reduce environmental impact through improved building performance.

References:

• This alternative compliance path for projects not eligible for ENERGY STAR® rating is outlined in the LEED for Building Operations and Maintenance reference guideunder the Energy and Atmosphere category. It provides a method for buildings to achieve the Minimum Energy Efficiency Performance prerequisite by exceeding the energy performance standards of similar buildings, promoting an advanced level of energy conservation in building operations as emphasized in LEED AP O+M training materials.

Demand response is a voluntary program that encourages building owners to reduce their electricity use during peak periods or shift it to off-peak times. The upgraded BAS can enable the building owner to participate in demand response programs by allowing programmable load control, which can adjust the operation of HVAC, lighting, and other systems based on the demand response signals. This can help reduce the stress on the grid, lower the electricity costs, and earn LEED points.

References:

• Part 2 of current page talks about the Energy and Atmosphere Credit, Demand Response1.
• Guide to the LEED AP Operations and Maintenance (O+M) Examby Michelle Cottrell, pages 97-98.

ASHRAE 55-2010 is the standard applicable for compliance with the Indoor Environmental Quality Credit, Thermal Comfort. This standard outlines the conditions for acceptable thermal environments and is used for the design, evaluation, and operation of buildings to meet thermal comfort requirements.

References: The LEED v4.1 O+M reference guide specifies that ASHRAE 55-2010 is the standard for thermal comfort, focusing on ensuring quality thermal environments conducive to occupants’ comfort and well-being1.