Hello! 

All mention of establishment periods refer to the no potable water/irrigation case (WEc1 Option 2), but what about for Option 1, 50% non-potable water use reduction?

My project consists of some landscaping at grade (2%) and the majority of landscaping on the podium level (18%) for a combined landscaped area that is about 20% of the site. 

Within the WEc1 "Thresholds" tab, there is a green button that reads "Submit". Are you supposed to click this button in order for the credit to be ready for review?

We are building on a previously developed site where there are many existing Redwood trees that will not be uprooted for the project.

We use 100% non-potable water in our project but the LEED v06 form still requires 50% reduction from baseline, but there is no calculator on the form and none separately available under Resources.

The table on the form calculates the irrigation in July (month with higest demand). Is this the irrigation requirement for the whole month or for one day during July only? Thanks!!

Hello Again Everyone, Does anyone know how to calculate the Species Factor, Density Factor or Microclimate factor?

Dear all, Our project has a landscaped area that includes trees, shrubs and grass.