Does anybody know where USGBC / WE TAG came up with Table 1? I've not been able to find it anywhere, except where it is referenced as coming from LEED.

Dear all, 

Our IAQ test results show compliance for all parameters except for Fromaldehyde, which is 27.50 PPB , meaning that it is only 0.50 PPB above the threshold.

The marquee sign is shown on our site plans but the intention is to install at a later date.  To receive this credit, what is the best way to document this?

I am working on a project that has two regularly occupied spaces that do NOT have two 90 degree apart windows. I am instead going for Type 2 and Type 4.

Hi, I am a bit confused with the credit requirements for achieving 1 point.

My project is a new construction hockey arena pursuing Option 1, Path 1 for the flush out. The thing is, we have ice. Ambient temperatures will not be above 60 degrees. 

Hi, does anyone know if the v2009 interpretation still applies that the first 3 ft of the 10 ft must be a permanent system (like recessed mat system) and the remainder can be roll-up mats

We are working on a new building at a University that has an existing agreement with the utility to offset 96% of the energy used with utlity-owned solar farms, and all RECs are retired on the Univ

Hi, 

Our HVAC engineer indicated that ASHRAE 55 cannot be met on a healthcare project because it is not applicable for metabolic rates below 1.0.  Isolation room and ICU patients could be sleeping