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Thu Sep 19, 2024, 2:42 am

Building reuse plus addition

NC-v4.1 MRc1:Building Life-Cycle Impact Reduction
posted by  Erica Downs  on 

Can someone please clarify if the entire project (including additions) is used as the "denominator" for this credit?  Or only the existing building that is being resused?  I am finding th

4
Sustainability Director
Ayers Saint Gross
LEEDuser Basic Member
5 thumbs up
Wed Sep 18, 2024, 8:31 pm

Clarification Needed on Reporting Bus Trips

NC-v4.1 LTc5:Access to Quality Transit
posted by     on 

I’m seeking clarification on a matter related to daily trip reporting for our local transit system. We have multiple buses running simultaneously on certain routes.

2
Sustainable Design Lead
CannonDesign
LEEDuser Expert
379 thumbs up
Wed Sep 18, 2024, 6:50 am

5 year replacement period?

CI-v4 EAp3:Fundamental refrigerant management
posted by  Laura Charlier  on 

"For existing buildings with existing equipment or projects that use existing central plants, teams will need to check if CFC-based refrigerants are being used.

0

Pilot vs ACP?

Pilot-Credits EApc95:Alternative Energy Performance Metric
posted by     on 

We have a project pursuing the EApc95 as part of its effort to monitor its carbon footprint.

1
Tue Apr 8, 2025, 12:34 pm

Extended Producer Responsibility program

NC-v4.1 MRc3:Sourcing of Raw Materials
posted by  Tracy Marquis  on 

I am hoping to start a list of manufacturers with Extended Producer Responsibility Programs (EPRs) that meet the LEED V4.1 criteria.  

2
Sustainability Engineer
Consigli Construction
LEEDuser Premium Member
0 thumbs up
Fri Sep 13, 2024, 5:45 am

Maps from the Stone Age Don't Exist?

NC-v4 SSc4:Rainwater management
posted by  Hannah Fleck  on 

I am trying to track down historical information to meet the compliance for the pre-development pathway but am coming up short for finding land cover and contour maps predevelopment.

1
Sat Sep 14, 2024, 9:59 am

Energy modeling for Half a Floor

CI-v4 EAp2:Minimum energy performance
posted by  Edgar Arevalo  on 

So we are facing a new Commercial Interior project that only takes up approximately half of a floor.  The problem we are facing is if we can conduct an energy model for half of floor.  Th

3
Energy Engineer
ads ENGINEERS, DPC
LEEDuser Basic Member
21 thumbs up
Thu Sep 12, 2024, 7:32 pm

Enhanced Commissioning - Envelope Commissioning

NC-v4 EAc1:Enhanced commissioning
posted by  Todd Bundren  on 

I am working on a new Cancer Center in St. Louis, MO. We are pursuing the envelope commissioning credits and have a question regarding the requirements:

1
Sat Sep 7, 2024, 6:42 pm