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EPD, option 2 - how to know if the EPD contributes?

NC-v4.1 MRc2:Environmental Product Declarations
posted by  Amanda Cunningham  on 

I have read through a lot of threads in this forum and am still not understanding how I can look at an EPD and confirm if it contributes to option 2.

8
Thu Jul 17, 2025, 10:47 pm

Power Purchase Agreement (PPA) applicability

NC-v4 EAp2:Minimum energy performance
posted by  Tomasz Kolsicki  on 

Dear Sirs and Madams,

I have a question considering power purchase agreements regarding of LEED certification.

1
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4454 thumbs up
Wed Jul 16, 2025, 3:21 pm

BREAKING NEWS: Huge Change who the CxA can be in EAc1!

NC-v4.1 EAc1:Enhanced Commissioning
posted by  Scott Bowman  on 

Thank you LEEDuser for flagging this huge change to v4.1. In the latest addenda, there has been a change to the requirement for who the CxA can be on a project.

4
Project Manager
CIMA+
LEEDuser Premium Member
0 thumbs up
Mon Jul 14, 2025, 7:19 pm

Calculating Quality Views Credit

NC-v4 EQc8:Quality views
posted by  Divya Shroff  on 

Have projects used softwares to document the quality views credit? I am looking into a 300k sqft school project and wanted to know whats the best way to document this credit.  

3
Default Avatar
A&L SUSTENTABILIDADE
LEEDuser Premium Member
1 thumbs up
Wed Jul 9, 2025, 11:39 pm

Clarification on Modeling Solar Hot Water Systems in ASHRAE 90.1-2010 Baseline

NC-v4 EAc2:Optimize energy performance
posted by  Anurag Ghosh  on 

For a LEED energy model following ASHRAE 90.1-2010 Appendix G, we're modeling a domestic solar hot water system with:

  • 3 flat plate collectors

6
Assistant Sustainability Manager
L&T Construction
LEEDuser Basic Member
2 thumbs up
Wed Jul 9, 2025, 2:18 pm
5
Assistant Sustainability Manager
L&T Construction
LEEDuser Basic Member
2 thumbs up
Tue Jul 8, 2025, 12:53 pm

Clarification on Residential vs. Non-Residential Classification for Dormitory and Dining Block in a Cricket Academy

NC-v4 EAp2:Minimum energy performance
posted by  Anurag Ghosh  on 

Our project is a non-residential cricket academy with three blocks, including a dormitory (for trainee athletes) and a dining facility.

3
Assistant Sustainability Manager
L&T Construction
LEEDuser Basic Member
2 thumbs up
Tue Jul 8, 2025, 12:50 pm

Baseline system efficiency

NC-v4 EAp2:Minimum energy performance
posted by  Greenlab   on 

Hello everyone, 

I am modeling a baseline system No. 6 - Packaged VAV with PFP boxes (ASHRAE 90.1-2010) and I would like to confirm some things:

 

12
Assistant Sustainability Manager
L&T Construction
LEEDuser Basic Member
2 thumbs up
Thu Jul 3, 2025, 7:41 pm

Any manufacturers that specifically address this credit?

Pilot-Credits MRpc103:Integrative Analysis of Building Materials
posted by  Talia Fishman  on 

I know that Sherman Williams provides a list of products that can be used for this credit. I am wondering if anyone has found other manufacturers that provide detailed information about t

8
LEED Fellow 2011, Principal
Kath Williams + Associates
LEEDuser Premium Member
104 thumbs up
Thu Jul 3, 2025, 12:10 am

browser compatibility

Navigating LEED Online
posted by  emily reese moody  on 
Thought this might be a good place for this question/comment... I logged into LEED Online this morning, as usual, through Firefox. I quickly figured out that the forms all of a sudden will not open.
65
Director of Sustainability
Fentress Architects
LEEDuser Expert
224 thumbs up
Wed Jul 2, 2025, 6:13 pm