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Emergency fixtures

CS-2009 WEc3: Water Use Reduction
posted by Bernardo Ruiz on Apr 4, 2018, 12:18 pm


Does anyone know if emergency showers and eyewashers count towards prerequisite and credit calculations. I have a project in Mexico City that is a warehouse that requires this type of...

Last reply: Emily Purcell, Apr 4, 2018, 5:01 pm

Precertification credits online

CS-2009 WEc3: Water Use Reduction
posted by Jakub Netolicky on Apr 14, 2016, 2:31 am

at the moment we are doing precertification, when I want to attemt some credits on website LEEDonline, some credits remain 0, therefore, we have only few points in total.

Last reply: Tristan Roberts, Jan 19, 2017, 9:03 am

Lease Language Mandate for Fixture Flow Rate Thresholds

CS-2009 WEc3: Water Use Reduction
posted by Jay Murray on Nov 2, 2012, 12:37 pm

Similar to Diego's comment, we actually have two buildings where we are installing the plumbing infrastructure as part of the Core and Shell scope, but not the acxtual fixtures. Instead, We are...

Last reply: Ruel Galve, Aug 28, 2015, 7:05 am

How can I filled the LEED Online form

CS-2009 WEc3: Water Use Reduction
posted by Somsak Jidmon on Mar 10, 2015, 3:37 am

My current CS Project using the water saving fixtures and saving the water up to 36% Reduction and our project will used the gray water from waste water treatment plant for all the flush fixtures...

Last reply: Somsak Jidmon, Mar 10, 2015, 12:16 pm

Captured rainwater for flushing toilets- WE Cr.3

CS-2009 WEc3: Water Use Reduction
posted by Tomas Kurka on Jun 13, 2012, 9:36 am

I have a question regarding project of office building in Prague( LEED 2009 CS).
I didnt find anywhere how to add into WE Cr.3 LEED ON-LINE Form the amount of rainwater used...

Last reply: Michael Smithing, Feb 26, 2015, 9:52 am

Autocontrol / metering urinals- 12sec or optional?

CS-2009 WEc3: Water Use Reduction
posted by Petr Vogel on May 29, 2013, 9:12 am

Dear all,

when calculating proposed case water consumption budget for public autocontrol / metering urinals…is there the same requirement like the 12sec requirement for public autocontrol...

Last reply: Tristan Roberts, Nov 4, 2013, 2:08 pm

Tenant Lease Agreement Cases:

CS-2009 WEc3: Water Use Reduction
posted by Diego Escalona on Sep 11, 2012, 9:14 am

Is possible, for a LEED CS project to apply for the three cases (A, B y C), that are expressed in the appendix 4: Tenant Lease Agreement.
I.e. is possible to comply with each opcion by a...

Last reply: Tristan Roberts, Nov 24, 2012, 7:40 pm

Compliance if there are no fixtures on the design

CS-2009 WEc3: Water Use Reduction
posted by Jose Salinas on May 26, 2011, 11:31 am

The Owner is constructing a tower with high end tenants on the his scope. He wants to leave to the tenant the installation of the water fixtures to give them freedon on the design...

Last reply: Devon Bertram, Jul 28, 2011, 12:43 am

How do you calculate Transient visitors?

CS-2009 WEc3: Water Use Reduction
posted by Kathy Caswell on Sep 28, 2010, 7:58 am

I can not figure out how to calculate this for a core and shell office building that is 3/4 leased.

Last reply: Tristan Roberts, Sep 28, 2010, 8:25 am