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Success substituting the LEEDv4 approach for WEc1 in v2009?

NC-2009 WEc1:Water Efficient Landscaping
posted by  Heather DeGrella  on 

Has anyone had success using the LEEDv4 approach for WEc1 in v2009? It is not in the list of officially approved substitutions but it seems like a logical substitution.

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Mon Apr 25, 2016, 11:31 pm

What areas to include for planted areas?

NC-2009 WEc1:Water Efficient Landscaping
posted by  Lauren Bellamy  on 

We have a project where only about 1/3 of the planted area will be irrigated.

1
Thu Mar 10, 2016, 9:51 pm

Reject Water from Reverse Osmosis system?

NC-2009 WEc1:Water Efficient Landscaping
posted by  Eric Bautista  on 

Dear Fellow LEED Users, In the Irrigation Design Case tabulation, can I declare "reject water" from reverse osmosis equipment system of campus, as the source of non-potable water? Thanks in advan

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Wed Sep 1, 2010, 8:08 pm

baseline for northern countries

NC-2009 WEc1:Water Efficient Landscaping
posted by  Eszter Gulacsy  on 

We have a project in Scandinavia, where there are no local authority requirements about landscaping. The site is industrial in a rural location.

1
Tue Oct 25, 2011, 4:13 pm

Controller efficiency factor (CE)

NC-2009 WEc1:Water Efficient Landscaping
posted by  Ricardo Sá  on 

During a certification process I have found an electronic irrigation controller (model Hunter Pro-C) that is equipped also with a rain sensor (model Hunter Rain-Click).

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Non-potable water sources

NC-2009 WEc1:Water Efficient Landscaping
posted by  Inés Alomar  on 

We are participating in the certification of a building in the Europe Square in L’Hospitalet, Barcelona. The Europe Square area was previously and industrial area.

1
Sun Nov 3, 2013, 6:59 pm

Baeline K_MC

NC-2009 WEc1:Water Efficient Landscaping
posted by  Jens Apel  on 

The reference guide states that the same K_MC value nust be used in botzh design case and basline.

1
Sat Jul 26, 2014, 10:58 am

water retention agent

NC-2009 WEc1:Water Efficient Landscaping
posted by  Renaud Gay  on 

Hi, I was wondering if anyone already used water retention agents added in the soil, such as acrylamide in any project and how this was documented. Thanks!

1
Mon Apr 20, 2015, 6:33 pm

Interior vegetation

NC-2009 WEc1:Water Efficient Landscaping
posted by  Albert Sagrera  on 

Hi!! Should we include interior vegetation on the calculations of this credit? This a building with several interior plants, including trees that need irrigation.

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