From reading these comments, it seems like any work done EAc2.1 MAY NOT count toward this credit.

In our project we are not making an energy simulation so in this credit we are forced to use option 2. I have two concerns: 1.

In a discussion here in the LEED user, i read about roof's that are covered with usable spaces, and one of these areas cited, was the helipads, i'd like to know if even a helipad has to be subtract

Hi, My project is a pharmaceutical facility. For their industrial process, they use a fairly large amount of water. I was wondering if process water is considered for this credit.

In adding up the "paved" areas, are granite curbs (between the sidewalk and street) typically included?

Hello, How are the Thermostat values (Upper and Lower limit) to be selected for LEED CS please?

We have a hotel building (600,000 sf) and a convention center (150,000 sf) which are connected by a 300-400 feet ong corridor.

Our project is located into a LEED Neighborhood Development which obtained Stage 1 certification.

Hi, The 2009 version of LEED included an interpretation for the SS6.1 credit stating that controling site discharge using storage such as cisterns could meet the credit requirements even if the en