Our building has a portion of the roof area that is a terrace accessible from the top floor of the building. The terrace contains high-reflectance hardscape and vegetated areas.

Our project has two buildings on a corporate campus. We plan to use the “BUG” method to show compliance with this credit.

Our project has two buildings on a corporate campus. We plan to use the “BUG” method to show compliance with this credit.

I am working on a 90.1-2016 App G energy model. The schedules in ASHRAE 90.1 User’s Manual indicates that the lighting schedule reflects mandatory occupancy sensors requirements of section 9.4.

Does anybody know where USGBC / WE TAG came up with Table 1? I've not been able to find it anywhere, except where it is referenced as coming from LEED.

For the purposes of defining the regularly occupied GSF and related credits under IEQ, we are trying to determine how allocate several condo units that will remain as a "white box" for our LEED sub

We are considering this credit for a large high school. We have some large toilet room areas and are wondering if these fall into the "non-regularly occupied" or "unoccupied category".

My project is a new construction hockey arena pursuing Option 1, Path 1 for the flush out. The thing is, we have ice. Ambient temperatures will not be above 60 degrees. 

Hi, does anyone know if the v2009 interpretation still applies that the first 3 ft of the 10 ft must be a permanent system (like recessed mat system) and the remainder can be roll-up mats

Can you please check my logic and confirm if submetering is required on all LEED v4.1 BD+C projects?