The location of the EPA's Water Budget Tool has been changed: https://www.epa.gov/watersense/water-budget-tool That's only version I can find for projects that want to use it, but based on some ea

Hi all, I need to model water humidification section of air handling unit. The software I was using is Design Builder + Energy Plus, that don't have the possibility to insert a water humidifier.

Our company manufactures Ornamental Fence using recycled steel. Does this product fit into any "Environmentally Preferred Product" category ? Does our product add LEED points in ANY category ?

For this strategy - if the take back / recycling system costs money (i.e. carpet recycling) does it still count as a strategy?

Hello! We are working on a project that is going to install a constant volume system.

Hi, this is less of a question but rather food for thought and feedback that could (should) be used for future addenda to LEED version 4: Many metals can be manufactured either from ore plus scrap

The credit language here says "For credit achievement calculation, the value of individual products compliant with either option 2 or 3 can be combined to reach the 25% threshold but products compl

We are working on a LEED v4 BD+C Museum project in Fort Hood, TX. The project consists of Art Gallery, Exhibition spaces, Class-rooms and Offices. There is No Local code for Parking.

Hello, I have a question regarding equivalent standards : Is there an USGBC approved equivalent standard for projects located in France ? Many thanks in advance for your assistance.

The credit language reads: Design at least 50% of interior nonstructural walls, ceilings, and floors to be movable or demountable.