We’ve got a core and shell commercial office building in construction, under 300,000 square feet, using CS-2009.

Do the different species of plants need to be listed individually on the form or does 'Mixed' suffice? The green roof consists of a mix of trees, shrubs, and flowers. Thanks!

Can someone help me with exception "b" of mandatory section 6.4.3.9 in 90.1. What is meant by the following: b.

We r building a residential tower that has 424 residential units, a swimming pool, a lobby and commercial retail units (CRU).

We plan to option 1 equipment efficiency. 1 We have 500,000+ Btu/h VRF compressor which is specified in CEE Tier two as "NA".

In environments where they will be covered by natural ventilation, how should I proceed in baseline model? For example, a factory or warehouse with the proposed natural ventilation, must be equal

Hi, there is a sentence in LEED Reference Guide which makes me really confused (page 103): “For existing sites with greater than 50% imperviousness, structural techniques may include restoring a

I have project that is purchasing chilled water from the local utility.

Is there any requirement in the LEED CI MPRs (which I have not found) that a tenant space actually undergo modification to be certified?

Our clients facility is exploring avenues to improve the site to comply with this credit, but is in a dense urban area (Oakland, Ca) and the landscaping on the site itself can not undertake any fur