If our project has three different kitchen sinks with varying flow rates (ie SK-1: 1.0GPM, SK-2: 1.5GPM etc), how do I enter the usage for the FTE in the project?

Hello, We are looking to use rainwater capture to provide for our site's sanitation and irrigation needs. There is no potable water actually available for the site currently from local sources.

I saw a comment on this site that implied the water used for pot washing sinks and kitchen food prep sinks can be excluded from the calculations, can someone verify that for me?

Hi. As requested by the review team, we need to prove the faucet flow rate. However, we can not find any data from the manufacturer. We use a basin and a stopwatch to test the flow rate.

In v2009 WEp1 calculator, the toilet is divided by gender (male and female. If the % male-female is 50%-50%, it might point to 50% in "percent of occupants" cell each.

Hello, I have two questions about this prerequisite: 1st. Are the flow described in the baseline a maximum flow for the project ?

As far as I know, bidets are considered process water fixtures, so do not need be included in the water saving calculation, is that correct?

Working on my 1st project that includes a pre-rinse spray faucet for a restaurant/cafe type setting. What should should be shown as the total daily uses and the duration on the template?

In our shopping mall CS project the all water fixtures in tenant spaces are controlled by tenants (shops + restaurants) and the owner has no control over the fixtures.