The new v4.1 requirements for credit Rainwater Management - option 1, state that "The percentile event volume must be retained (i.e. infiltrated, evapotranspirated, or collected and...

Good afternoon,

I have a question regarding a project that is in the end phase of the construction works (final delivery of the building in September 2024), and they would like to see if a...

I found this pilot credit to be a great way to allow projects to earn credit for the design choice of choosing not to utilize cooling towers on the project even for buildings that are large...

Would a skyway, those elevated walkways between buildings popular in Minneapolis, be considered a "...

I have a project where the driver room and canteen, situated at the main gate, are not part of the LEED scope. Given their proximity to the LEED boundary, I am wondering whether it's necessary to...

As our project is located in Northern CA, it is not diffidult to achieve this credit as there are many haulers with third-party certified diversion rates (RCI) in the area. They may not be lowest...

For a LEED Commercial Interior fit-out project, when we are registering the project in LEED Online it asks for the gross square footage.  Since...

How would a project comply with WEp1 if the bathroom was removed from scope.  This is a interior fit out of part of a floor, and the common restrooms shared by the project space and the rest of...

Hello,

Does this credit apply to Exterior Illuminated Signage?

Thank you

Why is providing Total Material Cost required/necessary when completing a LEED v4.1 Materials Reporting Form? How is this relevant for LEED purposes, especially if it is almost always subject to...