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CI-v4 EAc5: Enhanced Refrigerant Management
posted by Michael Smithing on Mar 24, 2017, 1:52 am

For a CI project with minimal new HVAC equipment is the credit scope limited to equipment within the scope of the project only, or is there a hurdle below which...

Last reply: Casey Cullen-Woods, Jan 16, 2020, 2:11 pm

WaterSense & Future Baseline

EBOM-v4 WEp1: Indoor water use reduction
posted by Waleed AlGhamdi on Dec 23, 2019, 4:53 pm

I have a project in a peculiar situation that is not addressed outright by the guidelines language and I can use some help in interpreting the rules. 

The project is a convention center...

Last reply: Waleed AlGhamdi, Jan 16, 2020, 11:37 am

Existing building major renovation

NC-v4 LTc2: Sensitive land protection
posted by Victoria Rios Esteve on Jan 16, 2020, 9:59 am

Hi everyone!

I have the following doubt. We are about to start the certification as NC Major Renovation of an exisiting building. It is a Zero Lot Line project. Can this type of project be...

Last reply: Blake Jackson, Jan 16, 2020, 11:31 am

CI v4: Project only uses LED lighting- still need calculator?

EBOM-v4 MRc2: Purchasing - lamps
posted by RDK E&S on Jan 15, 2020, 4:50 pm


We are attempting this credit for an Innovation point for a v4 CI project. Within the CI scope, only LEDs have been installed. Is a calculator still required if there are no lamps...

Last reply: Bipin Karki, Jan 16, 2020, 10:17 am

green builders in New England

LEED v4.1 Discussion Forum
posted by DiegoMaxwell DiegoMaxwell on Jan 16, 2020, 2:41 am

Hey, I just found this sub, so apologies if this post isn't appropriate.

I've been working as a carpenter for a few years and am getting interested in building science. I'd like to work...

Auditorium, black box theatre, TV studio

NC-v4 EQc7: Daylight
posted by Kavita K on Aug 7, 2019, 11:11 am

Hi all,
We have a High School project where the auditorium will mainly be used for performances and rehearsal. We have a black-box theater / drama classroom too. I assume this will be...

Last reply: Agnieszka Kaczmarek, Jan 16, 2020, 7:20 am

New retail store in existing mall

Retail-CI-v4 LTc5: Reduced parking footprint
posted by Stacey Olson on Dec 27, 2017, 1:42 pm

I'm working on a new retail store located in an existing shopping mall. Parking is outside the scope and control of the tenant - however, 100% of the employees of the new retail store will not be...

Last reply: shashank gangil, Jan 15, 2020, 9:14 pm

Certification for a Mfg Facility

LEED Rating System Selection
posted by Rick Alfandre on Jan 15, 2020, 4:09 pm

We are working on a new manufacturing facility that fabricates Pre-Cast Concrete planks.   There is a very small office space, and a small portion of storage, but it is primarly fabrication.   ...

MR BPD&O Calculator v4.1

NC-v4.1 MRc2: Building product disclosure and optimization - environmental product declarations
posted by Agata Mozer on Apr 15, 2019, 7:50 am


I would like to replace the v4 credit with v4.1 equivalent and track the credit status via appropriate calculator. Could you tell me where can I find the right editable document?...

Last reply: Cynthia Kaplan, Jan 15, 2020, 3:02 pm

Partial renovation of owner-occupied building

CI-v4 EAc3: Advanced Energy Metering
posted by Dee Spiro on Jan 10, 2020, 1:33 pm

Our ID+C project is in a higher-ed campus building that houses the facilities team, their back-of-house workshop spaces and office areas for the FM team and various other associated departments...

Last reply: Dee Spiro, Jan 15, 2020, 1:55 pm