To all LEEDuser members using our Water Efficiency Economic Assessment Policy for WEp1: we have made a couple minor updates to it to improve it...

My project building has a number of leased spaces that will not be included in our final LEED application, however each of these spaces has full time employees who use the public restrooms and...

This is the first time I am working on a LEED EBO&M project and I had the following question: if the bathrooms on two floors only are being renovated in a 7 story bldg. do you enter the...

The project that I am currently working on is a bank that has bathrooms in the lobby for client use and employee bathrooms in the office space behind the lobby. I am trying to figure out the...

Can someone please advise me on how to measure flush flow rates (i.e., urinals, water closets)? I know LEED wants us to do measurements for a 20% sample of fixtures with unknown flow rates. I'm...

What the client has is a project for proposed upgrades since the building is quite old, making upgrades necessary. This includes plumbing fixtures to comply with...

Hi Dan,

I m currently doing couple of LEED C&S buildings. We have suppliers proposing flow regulators to reduce the water flow for Water Faucets, by doing so, it can actually reduce...

My question is 2-fold:
We're trying to complete the WEp1 form using a single fixture group (office) for a pre-1993 commercial office hi-rise. The hi-rise has 37 floors with the same usage...

As per WEp1 requirement, the water use baseline is set depending on the year of substantial completion of the building indoor plumbing system. What if the "date" is unknown, doesn't show in...

Hi,
Can someone please clarify what is the LEED definition for annual days of operation - is it no. of building operated in a year?

Appreciate any assistance.

Thanks,
...