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Maps from the Stone Age Don't Exist?

NC-v4 SSc4: Rainwater management
posted by Hannah Fleck on Sep 12, 2024, 4:29 pm

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. Is there a...

Last reply: Andrey Kuznetsov, Sep 14, 2024, 5:59 am

Utilization of Naturally Ventilated Spaces- Minimum Indoor Air Quality

NC-v4 EQp1: Minimum indoor air quality performance
posted by padma priya on Sep 16, 2024, 7:33 am

Which types of projects can utilize naturally ventilated spaces, and how is air quality maintained in polluted areas according to LEED requirements? and what is the requirement for Naturally...

Pilot vs ACP?

Pilot-Credits EApc95: Alternative Energy Performance Metric
posted by on Sep 13, 2024, 5:26 pm

We have a project pursuing the EApc95 as part of its effort to monitor its carbon footprint. When registering the project for the pilot credit, we selected "ACP" (Alternative Compliance Pathway)...

Integrative Analysis of Building Materials

Pilot-Credits MRpc103: Integrative Analysis of Building Materials
posted by Chris Lombardo on Apr 13, 2021, 1:37 pm

The project team pursued this pilot using material data gathered for both BPDO credits. While some sections in the calculator are not applicable, the completed sections did provide clarity on the...

Last reply: Heather Walters, Sep 16, 2024, 8:46 am

Inherently Nonemitting

NC-v4.1 EQc2: Low-emitting materials
posted by Allen Cornett on Apr 3, 2023, 1:19 pm

2024- 5:56 pm I don't know of any 'joint tapes' that would be considered inherently nonemitting.  Here is a forum discussion that may help: Joint Compound and Joint Tape- GREENGUARD Gold...

Last reply: Emily Purcell, Sep 16, 2024, 12:58 pm

AEDG Small/Medium Office Buildings- Building or Tenant Sf?

CI-v4 EAc2: Optimize Energy Performance
posted by RDK E&S on Dec 18, 2019, 11:54 am

Hello all, 

I'm working on a 20,000 sf fit-out project that is part of a 500,000 office building. The 50% AEDG Small/Medium Office Building includes buildings up to 100,000 sf. I wanted to...

Last reply: Marcus Sheffer, Sep 16, 2024, 3:17 pm

Integrative Analysis of Building Materials

Pilot-Credits MRpc103: Integrative Analysis of Building Materials
posted by Chris Lombardo on Dec 3, 2021, 6:23 pm

of LEED/Environmental Services Choate Construction Company LEEDuser Premium Member October 4, 2023- 5:07 pm EPDs/HPDs,SDS/MSDS all help address the requirements of this pilot credit. This forum has been so helpful...

Last reply: Sayali Gudekar, Sep 16, 2024, 4:25 pm

When to submit this credit, DR or CR? Documentation of distribution of menstrual hygiene products

Pilot-Credits WEpc147: All-Gender Restrooms
posted by Linn Stolt on May 30, 2022, 10:38 am

Hi!

I am wondering when you should submit the documentation for this credit, during desgin review or during construction review? Where can you see this information? I have the same...

Last reply: Irene Garcia Saez, Sep 17, 2024, 6:51 am

Reheating more than 30% at the VAV

NC-v4 EAp2: Minimum Energy Performance
posted by Dave Hubka on Sep 17, 2024, 12:29 pm

I am becoming involved with a project that is being designed to reheat more than 30% of the max cooling airflow rate at the...

5 year replacement period?

CI-v4 EAp3: Fundamental Refrigerant Management
posted by Laura Charlier on Sep 17, 2024, 2:03 pm

"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. If they are, LEED requires either...