We purchased REC's (Texas products) for backdates 3/13 to 3/14 AND going forward 3/14 to 3/15 to cover both the Perf Period AND the 2 yr contract requirement for the credit.

I think I know this answer to this, but I can't find an answer anywhere so I would like someone else's opinion. I'm working on a LEED for schools project. About 3/4 of the building was renovated.

Hello everyone, we are working on a project in an estate, part of this estate is the current LEED project, with its own LEED boundary.

One of our client has already own the wind turbine for 100% of the buildings electricity. They want to show that wind turbine power to meet the LEED requirement.

Hello, We are working on a project that uses heat reclaim as a source of energy for service hot water.

Are all landscaped areas within the LEED project boundary included in the calculations for this credit or just irrigated landscaped areas?

Reference Guide indicates WaterSense label requirements are mandatory in U.S.

We are working on a residential core and shell project, and we are having some issues with the compliance of ASHRAE 62-1 ventilation requirements. Basically, the building has apartments on each lon

Hi, the project of ours has a site with current agricultural use, there is only 1-2% of the site with native vegetation. In this case, can we use Option 2 - previously developed or graded?

Is a LEED AP BD+C also eligible for earning the credit under EBOM?