Permanent installation of water meters will allow easier monitoring of water consumption and savings. Although this is not required for LEED, water metering for graywater and rainwater systems is generally included in M&V plans, and monitoring general water use is also worthwhile, to verify projected savings.
The MEP designs and specifies the appropriate submetering devices, controls and M&V system. The M&V provider verifies that the M&V program and systems are capable of providing the information required for the credit.
The M&V provider works with the MEP to verify that all systems are designed to allow metering and submetering. Meters must be capable of interfacing with the selected BMS or metering system.
The M&V provider reviews the project design to determine which systems and equipment will be metered, and also determines how many meters will be required
Choose your CxA, depending on the size of your project, the owner's preferences, and whether you are attempting the enhanced credit or simply the prerequisite.
Locally mandated lighting levels for exterior fixtures higher than LEED-mandated ASHRAE levels have been a stumbling block for credit compliance, but with proper documentation supported by a clear narrative, this challenge can be overcome.
Demonstrate to the owner the project team’s decision about lighting levels for the final design. Owners may need to be shown similarly lit areas to understand the implications of a shift from a brightly lit façade and terrace.
