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Option 2 (No irrigation meter installed: Calculated water budget)

EBOM-v4 WEc1: Outdoor water use reduction
posted by Simon S. on May 9, 2018, 5:41 am

We had used Theoretical Performance Calculation (Option 2) for initial v2009 certification, can we still utilize Option 2 (No irrigation meter installed: Calculated ...

Last reply: Simon S., May 29, 2018, 1:31 am

Option-3: Irrigation Meter Installed

EBOM-v4 WEc1: Outdoor water use reduction
posted by VISHESH AGARWAL on Aug 26, 2016, 1:17 am

i am working on the project where project team use the STP Non potable water used for irrigation purpose. so i am reducing the 100% potable water. can i sufficient to achieve this credit.

Last reply: Ben Stanley, Mar 8, 2017, 6:34 pm

Errors in Outdoor Water Use Reduction Calculator

EBOM-v4 WEc1: Outdoor water use reduction
posted by Stephanie Donovan on Mar 7, 2016, 6:56 pm

I noticed the worksheet has some errors:

a) "Baseline Calculation" tab: the Watering Demand column is subtracting rainfall from ETo, instead of ETo being subtracted from rainfall

b...

Last reply: Edward Malesevich, Mar 9, 2016, 2:58 pm

Evapotranspiration (ETo) Data Sources

EBOM-v4 WEc1: Outdoor water use reduction
posted by Stephanie Donovan on Mar 7, 2016, 6:12 pm

The resources link for this credit directs us to use the ETo software calculator from the FAO website:
http://www.fao.org/nr/water/eto.html...

Last reply: Edward Malesevich, Mar 8, 2016, 9:29 am

Reclaimed water

EBOM-v4 WEc1: Outdoor water use reduction
posted by Alexa Stone on Aug 29, 2014, 1:45 pm

Does reclaimed water used for irrigation need to be submetered?

Last reply: Edward Malesevich, Sep 29, 2015, 2:18 pm

Option 2 for submetered irrigation

EBOM-v4 WEc1: Outdoor water use reduction
posted by Charalampos Giannikopoulos on Apr 27, 2015, 2:22 am

If we install subsystem metering for the irrigation systems to comply with WE credit Water Metering can we still select Option 2 (No irrigation meter installed: Calculated...

Last reply: Charalampos Giannikopoulos, Apr 27, 2015, 12:59 pm

Efficiency First

EBOM-v4 WEc1: Outdoor water use reduction
posted by LEED Pro Consultant on Nov 14, 2014, 2:13 pm

Does the 30% reduction need to be accomplished through landscape efficiency first and then add up alternative water sources, or may this be accomplished through any landscape irrigation means (...

Last reply: Edward Malesevich, Nov 21, 2014, 9:52 am