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manage (rainwater) on site

NC-v4 SSc4:Rainwater management
posted by  Manuel Martin Delgado  on 

Hi, Is reusing rainwater for flushing toilets an accepted solution for achieving this credit? Or is reusing for irrigation the only solution accepted? Thanks.

1
Wed Mar 23, 2016, 8:09 pm

Zero Lot Line calc

NC-v4 SSc4:Rainwater management
posted by  Janika McFeely  on 

Does anyone have more detail on the FAR requirement for documenting a zero lot line project? Is it like the density credit in that you only need to include buildable land?

1
Tue Apr 21, 2015, 6:03 pm

Modified rational method - rainfall intensity

NC-v4 SSc4:Rainwater management
posted by  Hana Raitrova  on 

Dear All, I´m still wondering how to get a value of rainfall intesity in inches/hour or mm/hour for the 95th percentile (option 2 - modified rathional method) based on time concentration.

1
Fri Nov 13, 2015, 4:47 pm

Use of Section 438 for Option 1 Path 1

NC-v4 SSc4:Rainwater management
posted by  Suzanne Johnson  on 

It is our understanding that Section 438 is used only to define the 95th percentile and that there is no requirement to follow Section 438 in full.

1
Tue Apr 29, 2014, 12:37 pm

LEED NCv4 getting harder

NC-v4 SSc4:Rainwater management
posted by  Marco Valerio Ceccotti  on 

Hi All. This is just a suggestion. To achieving this credit the pre-development condition is no more the "existing site" we were talking about in v2009, but is now(LEED v4) the "natural land cove

1
Mon Mar 21, 2016, 5:32 pm

Is green space above underground parking previous or impervious?

NC-v4 SSc4:Rainwater management
posted by  Valentin Grimaud  on 

Dear all, We are currently wondering what is th ruling in the case of an underground parking being below a green space area, which we would tend to account for in the pervious area contribution fo

1
Fri Nov 6, 2015, 11:22 am

NC-v4: Rainwater management

NC-v4 SSc4:Rainwater management
posted by  Hadar Farjo  on 

Our Project is part of a Campus. Can we use the campus(regional) pond located outside our project boundary to achieve the rainwater management points for our project? The initial pond will be des

1
Fri Jul 14, 2017, 2:40 pm

Amount of rainwater treated with a storage tank

NC-v4 SSc4:Rainwater management
posted by  Ricardo Sá  on 

Hi all, I'm working on a project that is pursuing LEED certification.

0

Rainwater management - Filters

NC-v4 SSc4:Rainwater management
posted by  Jorge Mato Rial  on 

Hello Everyone! I am working in a project, which includes the following types of surfaces: -Impervious roof areas -Garden areas -Impervious vehicle circulation areas -Parking area with green paveme

1
Fri Jul 14, 2017, 2:45 pm

Bioretention

NC-v4 SSc4:Rainwater management
posted by  Himanshu Agarwal  on 

Dear All, In my project, we are using two plants, namely, Vernonia elaeagnifolia, Bougainvillea species. I just wanted to know weather they have bioretention facility or not?

1
Sat Aug 26, 2017, 1:54 pm