For Case 1, Type 2, where at least 20% of the system serves non-densely occupied zones, we have a situation where (1) dedicated outside air system (DOAS) serves several smaller heat pump (HP) zones

Is Exfiltration Trench/French Drains a Green Infrastructure Method?

Is it no longer a requirement to lock down parts of the building in order to meet this credit?

Are we allowed to run exhaust from areas like trash rooms into an energy recovery wheel and still achieve this credit?

I have an 8 acre site that is largely buildings and roadway, is it possible to achieve this credit with the use of French drain (exfiltration trenches)?

Since LEED came along many cities (DC, NYC,BOSTON) have now added bike share programs.

Hi,

How should recycled and total waste be calculated and documented for v4 LEED Homes Midrise projects with off-site construction such as panelized walls, trusses, and modular projects?

The prescriptive path under Option 3 still references the "Advanced Buildings Core Performance Guide".  However, this guide has been "sunset" by NBI and no longer exists.  Typic

I have a project were there is a 24,000 Btuh gas vented fireplace. Is a wall device mostly radiant heater (70-75%) with a glass panel which does not have a fan.