For the calculation of the building footprint, if the project is located in a Previously developed area .Which area of the building footprint should I use?

We have a site that is partially a greenfield and partially previously developed (remediated brownfield).

Dear All, We are currently working on a five storey office building and instead of going to a vegetated roof we are planning to have plant troughs all around the building in every level.

Our project is on a sloped site so the main entry (we call it "ground floor") in above another entry point where part of the building is embedded in the earth.

Hello, I have a project where a large area of existing forest, about 120 acres will be preserved. What kind of documentation is required for this credit?

Our project is a large medical campus with multiple buildings on a greenfield site.

We are working in a project inside a national park. The site used to be occuppied by a fuel station that was demolished and abated 12 years ago.

Hello, In my project we are in case 1 greenfields Sites.

Our project consists of four individual residential buildings in an inner city area; the site was previously developed.

Hi LEED User Team, Do you know if open grid pavement (just counting the green area, that is native grass) counts for SSc5.1? Thank you,