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Aerators on Kitchen Faucets

CI-2009 WEc1: Water Use Reduction
posted by Carla Cruz on Mar 25, 2014, 11:38 pm

Hi

Our project's...

Last reply: Tristan Roberts, Jul 25, 2014, 7:29 pm

Sensor Type Flush Fixtures

CI-2009 WEc1: Water Use Reduction
posted by Carla Cruz on Mar 26, 2014, 1:17 am

Hi

Would Sensor activated flush fixtures like urinals and WCs have the same flow rate calulations as a sensor type flow fixture? Would it follow the default 12sec / 60 cycle?

Last reply: Michelle Robinson Schwarting, Mar 26, 2014, 8:31 am

WEc1: Only one fixture in CI Space

CI-2009 WEc1: Water Use Reduction
posted by Susan Di Giulio on Feb 22, 2014, 6:29 pm

Dear Tristan,
If you only have one fixture, a faucet in staff lunchroom, in a CI project, and it does meet the goal of 20% better than code, i.e. 1.5 gpm. Then do you gain this credit? If...

Last reply: William Weaver, Feb 22, 2014, 8:10 pm

Dual toilet flush rate average

CI-2009 WEc1: Water Use Reduction
posted by Mike D on Aug 15, 2013, 9:59 am

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...

Last reply: Carlie Bullock-Jones, Aug 19, 2013, 11:51 am

Locker Rooms

CI-2009 WEc1: Water Use Reduction
posted by Graham Langton on Jul 17, 2013, 9:34 am

I have faucets in a locker / changing room. Reading the credit language it doesn't explicitly state that they should / shouldn't be included? Any Idea?

Last reply: William Weaver, Jul 17, 2013, 9:44 am

Toilets not within the tenant space

CI-2009 WEc1: Water Use Reduction
posted by Mike D on Apr 10, 2013, 6:29 am

For WE Prerequisite 1 and WE credit 1, should toilets that are not within the tenant space be included in the calculations?
If not, how do we complete the online form as it marks incomplete...

Last reply: Sam Farmer, Apr 30, 2013, 5:21 pm

Same Fixtures Different Usage Groups

CI-2009 WEc1: Water Use Reduction
posted by padraic o connell on Jan 31, 2013, 11:06 am

Hello,

I have assigned two fixture usage groups within a building; A daycare usage group (12...

Last reply: Carlie Bullock-Jones, Mar 22, 2013, 9:10 am

How to document Squat Toilet/Hole Toilet?

CI-2009 WEc1: Water Use Reduction
posted by Derek Fung on Feb 19, 2013, 4:02 am

Currently, I'm working on a CI project in China. The project locates on 19th floor, which shared by two tenants. The public restroom on this floor is using two squat toilet with sensor and one...

Last reply: Tristan Roberts, Mar 21, 2013, 4:37 pm

Core Fixtures Existing, Tenant to Install Additional Fixtures

CI-2009 WEc1: Water Use Reduction
posted by Nelina Loiselle on Oct 18, 2012, 2:01 pm

I have a LEED-CI project in which there is one toilet that is EXISTING in the...

Last reply: Matthew Fortin, Oct 18, 2012, 7:11 pm

How to count toilets for handicapped

CI-2009 WEc1: Water Use Reduction
posted by Marco Abdallah on Jul 24, 2012, 5:55 am

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

Last reply: Hernando Miranda, Jul 25, 2012, 9:37 pm