Determine predicted savings based on the final design estimate minus the baseline case. Calculate as monthly cost savings for the whole building or space, or by system. During this process, try to account for any varying factors that could affect the final design and baseline cases. These could include anything from weather patterns to occupancy levels.
Be sure to include any necessary language on submetering or tenant payment plans in the lease agreement. This will be needed for credit documentation through LEED Online.
Your M&V or submetering program necessitates coordination with the mechanical and electrical engineers to verify that the control devices are able to provide the information needed for credit compliance.
Your M&V plan should define the actions to be taken by the facility manager to investigate discrepancies and correct malfunctioning equipment. If energy-saving goals are not met, or if unexpected performance occurs, the M&V system provides useful feedback for tracking the source of problems.
Coordinate with your mechanical and electrical engineers to verify that the control devices are able to provide the information needed for credit compliance.
