What unit is ETo expressed in? And what time period does the Total...

Can someone direct me to where in the Reference manual it states that the ratio of landscaped area to site area has to be greater than 5%?

We need some help selecting the ks in our project. We are considering the following factors:

Ks=0 for native species (no irrigation)
Ks= Low. For adaptative species. Low watering....

We will be tieing the new irrigation system into the existing. Do we need to meter the water use with the LEED boundary? Or will a buidling water meter that meters the water use within the...

If a site will have no irrigation installed (permanent or temporary) is one still required to complete the baseline and design case information as part of the submittal requirements (tables WE c1...

Hi, is anyone aware if USGBC will accept municipal tertiary treated water that is not piped in for irrigation but occasionally conveyed to site via owner's tankers and stored in water storage...

Am working with a project on LEED NC version 2009 which is located in Melaka, Malaysia..........

I have a doubt in species factor for Axonopus compressus....

Whether i can consider...

We are doing a renovation on a hospital in Las Vegas NV. The hospital has two very small patches of landscape that use what we believe to be an efficient irrigation system. To fill out the form...

If you can't prove that your cistern will satisfy the irrigation need every month, but the client has agreed to not have a potable backup (ie the cistern gets drained, and then the plants just...

How feasible is it to provide a way to use storm water from the buried tiles (or ahead of them) for grass and garden watering. I am thinking of a pump there to feed sprinklers, for example, from...