Greetings!

We are working on the El Yunque National Forest Visitor's Center Renovation.  El Yunque is the only U.S. national park that is in a tropical rainforest. This U.S. Forest Service...

Our building is part of a campus with a central utility plant which delivers domestic hot and cold water (along with heating hot/cold water).  The best/only opportunity to meter process water in...

We received a LEED comment on a residential project where we installed flow restrictors to reduce the faucet flow rate to 0.5 gpm. The 1.5 gpm flow restrictor is WS labelled but the installed 0.5...

Hallo, In the last version of the indoor water use calculator, which can be downloaded here:

https://stg.usgbc.org/...

On pg. 297 of the LEED v4 BD&C Reference Guide it states the general credit requirements but makes no mention of WaterSense labels being required there. However on pg. 302 there is a...

Hello! I have an inquiry about a WE credit which I describe below:

At the WEp Indoor Water Use reduction calculator Tool Calculation, in the table "Flush fixture" and "Flow fixture...

I see that water-bottle fill stations / drinking fountains are not on the list of fixtures in the calculator. Do we just leave those out of the water savings calculations? Or should they be...

I am working on a project that has a vehicle wash...

Hi,

we’re currently evaluating LEED compliance of an office building. In what relates with showers, LEED default usage patterns points that 10% of building occupants (FTEs) are expected to...

Hello to all,

My building uses water for the toilets and for the irrigation from a municipally sewage treatment plan with biological treatment.

Does this source count as...