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LEED Fellow 2011, Principal
Kath Williams + Associates
LEEDuser Premium Member
103 thumbs up
Fri Oct 24, 2025, 3:28 pm
7
Default Avatar
LEEDuser Premium Member
19 thumbs up
Thu Oct 23, 2025, 2:43 pm

Accounting for transfer air between spaces in the Minimum Indoor Air Quality Performance Calculator

CI-v4 EQp1:Minimum indoor air quality performance
posted by  Akos Brandecker  on 

ASHRAE 62.1 allows for air to be moved from one indoor space to another (transfer air) as long as the space air is transferred from is of equal or lower classification than the space it is transfer

0

Waste generated outside LEED boundary

NC-v4 MRc5:Construction and demolition waste management
posted by  Cindy Quinn  on 

Does anyone have experience with construction waste generated outside of a project's LEED boundary?  We have project that is owned by the city, who is also the waste hauler.  The city is

3
Principal
Hellmuth & Bicknese Architects
LEEDuser Premium Member
20 thumbs up
Wed Oct 22, 2025, 8:31 pm

Can the Project Management Consultant (PMC) act as the LEED Commissioning Authority (CxA)?

NC-v4.1 EAc1:Enhanced Commissioning
posted by  Hameed Jasir  on 

Hello everyone,

I would like to clarify a scenario related to the CxA eligibility requirements for LEED v4.1 Fundamental and Enhanced Commissioning.

0

University Campus - Area outside LPB designated as "preserved and protected" greenfield or restored area allowed?

NC-v4 SSc2:Site development - protect or restore habitat
posted by  Erica Downs  on 

Does anyone know if, on a University Campus, the owner is still allowed to designate the equivalent required area as "protected for the life of the building" somewhere outside the LPB?

0

Non Regularly Occupied Spaces

Pilot-Credits EQpc116:Daylight in nonregularly occupied spaces
posted by  Divya Shroff  on 

I am trying to document the PILOT credit for a school project and am not sure if the restrooms fall under non regularly occupied spaces.v

3
Fri Oct 17, 2025, 3:35 pm

Waste category as "construction & Demolition waste"

NC-v4 MRp2:Construction and demolition waste management planning
posted by  Adam Insan  on 

One of project located in KSA following construction waste management credit targeting 2 points with 75% diversion as per option 2.

0

Multitenant Building

EBOM-v4 MPR2:Must use reasonable LEED boundaries
posted by  Sofia Barahona  on 

We are currently carrying out the feasibility study for the certification of an existing project in Operation and Maintenance v4.1: Existing Buildings.

3
President & Engineer
Gaia Blueprint
LEEDuser Premium Member
1 thumbs up
Mon Oct 13, 2025, 4:17 pm

Experiences with pursuing the Daylight in nonregularly occupied spaces pilot credit?

Pilot-Credits EQpc116:Daylight in nonregularly occupied spaces
posted by  Christopher Hoeh  on 

I'm somewhat surprised by the lack of posts for this topic.  We found it matched up nicely with our OPR and desire for appropriate daylighting throughout the project.  We actually fell ju

10
Director of Sustainability
Fentress Architects
LEEDuser Expert
224 thumbs up
Sat Oct 11, 2025, 12:31 am