Option 1 for the Onsite Carbon Sequestration Through Plantings pilot credit requires showing the amount of CO2 sequestered by all trees and shrubs on the proposed site is at a minimum a 10% in

the dwelling unit factor is determined by the zoning- correct?

what is the zoning for military bases?  we work on barracks.

Our team is working on a project in Boston located near the MBTA Silver Line (0.46 miles from the Silver Line Way stop).

The language of the Pilot Credit now requires Communications (data cabling). 

Has anyone run into a challenge with patient room faucets? We seem to have an infection control team that won't allow less than the 2.2 gpm flow rate, which is not WaterSense compliant.

Do the electric vehicle parking spaces need to be located within a certain distance of the building entrance?  If yes, what is maximum allowable distance and is this distance a radial distance

The new USGBC-provided "Minimum IAQ Performance Calculator" appears to be applicable to LEED 2009 and LEED v4 projects in that it includes calculations for ASHRAE 62.1-2007 and 2010.

I have a project looking to get LEED credit for kitchen casework. The boxes will be made of melamine-faced particleboard and the doors made of MDF. 

Hi.  We’re working on a LEED EBOM 4.1 project, and I’m trying to understand whether the performance period rules are different for LEED 4.1 than for 4.0.  We took a first pass through the

Hello,