If we were to calculate the average flush rate of a dual flush toilet (with urinals present in the space) we use the example average flow rate equation provided by USGBC in their Appendix A water c

Does anyone know what the basis is for the plumbing fixture uses by occupancy type? For example - 3 water closet uses for each female FTE, etc.

Hi If water fixtures are not part of the project scope and are not considered for the LEED submission, can the project still pursue SSc3.2 due to existing showers in the base building? I thought

I am in the process of certifying a CI space.

The Water Use Reduction Additional Guidance document states that "When using an autocontrol faucet with metering control or automatic fixture sensor, please select the Metering Lavatory fixture in

I've noticed that dual-flushflushometer retrofit kits are mentioned as a way to earn this credit on existing commercial toilets (rather than replace the entire toilet); however, there is no mention

We have completed our template with all fixtures included and are at 39.97% savings!!! UGH.

Hi! Our project has highefficient toilets with 3.5/2 ltr/flush. Unfortunately the manufacturer doesn't provide these toilets for disabled restrooms.

We have found that we achieve a reduction of 44% which we believe should be worth 11 points, yet the template only identifies 6 points achieved while 44% reduction is shown. The percentage reducti

Hi Does anyone know if sea water flushing which is non-potable water can contribute towards these credits. We are working on new LEED-CI project in Hong Kong that uses sea water for flushing conne