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Water bottle drinking fountain - water usage

NC-v4 WEc2:Indoor water use reduction
posted by  Erin Rowe  on 

I see that water-bottle fill stations / drinking fountains are not on the list of fixtures in the calculator. Do we just leave those out of the water savings calculations?

3
Senior Project Manager
Zinner Consultants
LEEDuser Basic Member
110 thumbs up
Thu Apr 25, 2019, 4:16 pm
1
Wed Mar 13, 2019, 1:56 am

Sewage treatment plant used as alternative water source

NC-v4 WEc2:Indoor water use reduction
posted by  Stephan Zweig  on 

Hello to all,

My building uses water for the toilets and for the irrigation from a municipally sewage treatment plan with biological treatment.

1
Mon Feb 18, 2019, 7:16 pm
2
Founder & Senior Consultant
Viable LLC
LEEDuser Premium Member
12 thumbs up
Sun Nov 11, 2018, 3:22 am
1
Fri Oct 19, 2018, 5:09 pm

Lavatory durations - justified deviation from "default" 30 sec?

NC-v4 WEc2:Indoor water use reduction
posted by  Joanna Switzer  on 

Hi all, In LEED 2009/v3 the assumption for metered/sensor cycled duration in public lavatories was 12 seconds, per USGBC issued WEp1 "additional guidance" & the excel calculator notes.

10
Design Engineer
MacDonald-Miller
LEEDuser Basic Member
1 thumbs up
Wed Oct 3, 2018, 11:45 pm

Reclaim and use steam condensate requirement for indoor water use reduction

NC-v4 WEc2:Indoor water use reduction
posted by  Elyse Dufrene  on 

Can you please clarify what is ment by the requirement for steam system : reclaim and use condensate  - 100% recovery and reuse. Tks

1
Wed Sep 19, 2018, 10:30 pm

LEED Indoor water use calculator

NC-v4 WEc2:Indoor water use reduction
posted by  Jason Garvens  on 

If a project is using reclaimed greywayter and rainwater stored in a cistern to flush toilets in a building how would one properly account for that on the LEED Indoor water use reduction calculator

3
Editorial Director
BuildingGreen, Inc.
LEEDuser Expert
159 thumbs up
Wed Aug 29, 2018, 1:29 pm

WaterSense labeled fixtures obligatory for Indoor water use reduction

NC-v4 WEc2:Indoor water use reduction
posted by  Mark Kumar Bose  on 

In "WEc2: Indoor water use reduction" WaterSense labeled fixtures are obligatory:

 

1
Fri Jun 1, 2018, 10:44 am

Compliant laboratory and medical equipment

NC-v4 WEc2:Indoor water use reduction
posted by  LEED Pro Consultant  on 

For equipment such as steam sterilizer and sterile process washer, the requirement mentions liters/DIN tray, does the tray has to be any specific measure?

0