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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...

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

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)...

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

UL Greenguard Gold

EBOM-v4.1 EQc1: Green Cleaning
posted by Summer Minchew on Aug 30, 2024, 12:42 pm

Do products that have UL Greenguard Gold certification meet the requirements for Products & Materials?

Last reply: Stephen Ashkin, Sep 13, 2024, 1:35 pm

Energy modeling for Half a Floor

CI-v4 EAp2: Minimum Energy Performance
posted by Edgar Arevalo on Sep 12, 2024, 2:14 pm

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.  The space...

Last reply: Marcus Sheffer, Sep 12, 2024, 3:32 pm

Pilot Comprehensive Composting sspc 129

CI-v4 INc1: Innovation
posted by Laurie Johnson on Aug 2, 2022, 8:15 pm

I am working on the the above Pilot credit using Option 1 Regular Compost Collection and Offste Processing.   The client has chosen to work with the company CompostNow as there is no composting...

Last reply: Mariia Savinska, Sep 10, 2024, 5:31 am

Enhanced Commissioning- Envelope Commissioning

NC-v4 EAc1: Enhanced Commissioning
posted by Todd Bundren on Sep 6, 2024, 12:13 pm

I am working on a new Cancer Center in St. Louis, MO. We are pursuing the envelope...

Last reply: Joyce Kelly, Sep 7, 2024, 2:42 pm

LEED Documentation (MEPC) for Group Approach

NC-v4 EAp2: Minimum Energy Performance
posted by Apoorva Pradhan on Sep 4, 2024, 4:59 pm

Hello,

I am working on a project with two buildings that are pursuing the LEED Group approach. I have combined the annual consumption and costs for both buildings for the energy...

Last reply: Marcus Sheffer, Sep 5, 2024, 10:58 am

Water Fountain / Bottle Filler + Wash Fountain Classifications

NC-v4 WEc2: Indoor water use reduction
posted by Cammie Epstein on Aug 7, 2024, 1:28 pm

1) Does a water fountain / bottle filler not count towards indoor water use? There's no option to list them under flow fixtures in the calculator. What am I missing?

2) How would you...

Last reply: emily reese moody, Sep 2, 2024, 3:55 pm