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855773520-LEED-v5-ID-C-Reference-Guide-Launch-Edition-1 - Page 232

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  • Automatic receptacle controls . Provide ADR to turn off automatic receptacle controls as defined in ASHRAE 90.1 Section 8.4.2.

    • SWH . Provide ADR for at least 90% of SWH capacity. For example, provide storage water heaters with ADR technology that controls the heating cycle off during a DR event.

    • EVSE . Provide ADR capable of curtailing and scheduling vehicle charging for all EVSE. The project must have at least some EVSE equipment in scope.

PATH 2. BUILDING AUTOMATION SYSTEM (BAS)

Path 2 requires overarching controls that automatically shed at least 10% of project electricity demand in response to triggers denoting strain on the grid. A signal from a DR provider is the most common trigger. Refer to the rating system for other examples.

Develop a comprehensive plan that provides clear direction for implementing the automated load shedding, both in summer and in winter. Address the following in the plan:

  • Individual assignments

  • Communication protocols

  • Project total peak electricity demand

  • Systems and end uses targeted for peak load shedding

  • Justification for why systems and end uses were selected

  • Triggers for initiating automated load shedding and rationale for selecting these triggers. Address both current grid context and future projections that account for renewables and electrification trends.

  • Total percentage of load included in the load shedding program, and a description of the method used to estimate this percentage. Address both winter and summer peaks.

Cannot rely on electricity generation and fuel combustion On-site electricity generation and fuel combustion cannot be used to meet the demand-side management criteria. This includes renewable electricity generation, which is separately credited in EAc3: Renewable Energy.

Option 4. Power Resiliency

This option requires on-site renewable generation paired with energy storage capable of powering the project’s critical equipment operation for at least 72 hours. Critical equipment refers to those most essential to maintain functionality during a power outage, often related to life safety or business continuity. Examples include servers, communication equipment, life support equipment, security systems, emergency lighting, or minimum HVAC capacity need to

U.S. Green Building Council LEED v5 Reference Guide for Interior Design and Construction, April 2025 Launch Edition 221

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