Hello,

We are currently documenting the water efficiency alternative compliance path “Whole Project Water Use Reduction” for an industrial building. When...

On page 49 of the LEEDv4.1 guide it states that soil testing is only needed on imported soils. Under Step-by-Step guidance, it states "Soil tests are only required for imported soils". Then on...

Hello, 

the current credit wording, changed by ID#100002460  https://www.usgbc.org/leedaddenda/100002460 , states under 2. Step-by...

I have a general doubt regarding peak cooling load which is to be taken in baseline case for sizing the chillers. We generally model the base case for any building in Design Builder. 

What...

I am working on the the above Pilot credit using Option 1 Regular Compost Collection and Offste Processing.   The client has chosen to work with the company CompostNow as there is no composting...

I'm working on a project pursuing LEED v4 Group, New Construction, with 3 separate buildings in the LEED Group. The design team would like to provide 1 potable water meter that serves all 3...

Hi LEED exparts,

All occupied spaces, not only regularly occupied spaces are required to meet requirements, according to the reference guide page 757. It is very stringent to follow that...

Does achieving this Pilot Credit include that a result of alignment according to the taxonomy is mandatory? Or is eligible and not aligned enough? Can one have “No” on half the requirements and...

The zEPI ACP is an pilot credit that can be used in place of the Optimize Energy Performance credit.

It also appears in the innovation drop-down. Does using this ACP qualify as an...

Is exemplary performance available for Option 3 walkscore?