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Wed Sep 17, 2025, 7:51 am

Occupant usage of tenant fixtures is less than 100%

CI-v4 WEp1:Indoor water use reduction
posted by  Nadia Azzam  on 

We are working on a tenant fit-out for a specialty group occupying the entire 3rd floor and part of the 1st floor in a LEED-certified building.

2
Energy Engineer
ads ENGINEERS, DPC
LEEDuser Basic Member
21 thumbs up
Tue Sep 16, 2025, 10:02 pm

Interiors Life-Cycle Impact Reduction - Option 3 Design for Flexibility

CI-v4.1 MRc2:Interiors Life-Cycle Impact Reduction
posted by  Laura Riegle  on 

Hi, 

I am persuing the "Interiors Life-Cycle Impact Reduction" credit,  Option 3: Design for Flexibility for a CI project.

2
Managing Partner
Ecoimpact Consulting
LEEDuser Expert
171 thumbs up
Tue Sep 16, 2025, 2:09 pm

Data Center LPD

Data-Centers-NC-v4 EAp2:Minimum energy performance
posted by  David Edenburn  on 

When we use the S-by-S method we have problems with some rooms being over-lighted. On average, we are pretty good.

11
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4454 thumbs up
Mon Sep 15, 2025, 2:05 pm

Zero Lot Line with required streetscape

NC-v4.1 MPR2:Must use reasonable LEED boundaries
posted by  Elena Khoury  on 

Can streetscape can be excluded from a project boundary if it's required by municipality?

1
LEED Fellow 2011, Principal
Kath Williams + Associates
LEEDuser Premium Member
103 thumbs up
Sat Sep 13, 2025, 8:00 pm

Tally as the LCA Database/Tool

Pilot-Credits MRpc132:Procurement of Low Carbon Construction Materials
posted by  Charlie Levy  on 

We are currently considering pursuing this credit for a project. However, I am not sure what the definition of an "approved data provider" would be.

3
Fri Sep 12, 2025, 12:26 pm

CO Monitors Indoor

LEED v4.1 Discussion Forum
posted by  Anand Pullanikkattil Sethumadhavan  on 

Its mandatory to have CO monitor installed in every residential unit. Does LEED specify how to use the output from the CO monitor?

0

ASHRAE 90.1 Baseline IT energy - Data Centres

Data-Centers-NC-v4 EAp2:Minimum energy performance
posted by  Gregory Mason  on 

We are looking at a Data Centre that is targeting LEED certification in Australia, but struggling to get many energy points due to the high proportion of IT equipment as the total electricity of th

1
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4454 thumbs up
Thu Sep 11, 2025, 6:34 pm

ASHRAE 90.1:2010 - Manual or Partial Auto to 50%

NC-v4 EAp2:Minimum energy performance
posted by  André Harms  on 

The requirement states that “Any automatic control device required … shall either be manual on or shall be controlled to automatically turn the lighting on to not more than 50% power”

3
LEED Fellow
7group / Energy Opportunities
LEEDuser Expert
4454 thumbs up
Thu Sep 11, 2025, 1:31 pm