I am working on a project where LEED was almost an after thought. I was brought into the project just after the 60% submittal.

Looking for a clarification on the "Roof Area" definition, in particular, what constitutes an "open covered parking structure".

We were inspired to test out this credit because of the huge increase in students walking to school after we completed a full renovation of a historic school in North Adams, MA.

I have a LEED Campus project, using permanent irrigation systems fed by rainwater collected in cisterns and pumped. Approx.

We are working with a client who would like to get LEED credit for building envelope commissioning, but which has not pursued enhanced commissioning.

Hello, We are getting ready to submit our combined NCv2.2 submission.

We are using a heat pump type water heater. The refrigerant capacity for the unit is over the 0.5 lb threshold.

SS C6.1 has two cases: Case 1: Sites with existing imperviousness 50% or less: Requires proposed runoff not exceeding the existing runoff. Case 2: Sites with existing imperviousness greater than 50

off-gassing of asphalt impregnated felt underlayment for under wood floor. Does anyone have any documented info indicating problems with off-gassing of asphalt impregnated felt underlayment for un

All, Is a break room sink in an office space considered a kitchen sink with a 2.2 gal/min baseline or a commercial lav with a .5 gal/min baseline?