One thing to consider, at least in California, is how to compost both food scrap and plant materials in commercial offices? For example the City of Sunnyvale requires food scrap composting in...

The credit language states that materials which must meet the requirements are "everything within the waterproofing membrane."

The waterproofing membrane itself ( e.g....

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)...

Which websites do you all use to complete your Site Assessment worksheets for US-based projects? For instance, I use https://msc.fema.gov/portal/...

So how should one pursue the prescriptive method for this prerequisite?  In the sample form, it says to provide documentation demonstrating compliance with ASHRAE 90.1-2016, Sections 5 though 9...

community forum, GitHub repository, or knowledge base where users share such scripts or approaches for LEED modeling automation? Also, are there any best practices or common pitfalls to keep in mind when...

Log in or register to post comments Subhashkumar A LEEDuser Basic Member April 5, 2025- 1:05 am Hi Amanda, I’ve attached a conversation from the LEED user forum that includes a list of products which meet the requirements for Option 2 under the LEED v4.1 EPD category. I hope this helps! https://leeduser.buildinggreen.com/forum/mrc2-bpdo-epd-option-2-multi-attribute-optimization https://leeduser.buildinggreen.com/forum/v42-epd-option-2-example Log in or register to post comments ...

Hi,

I am working on a 6-floor residential building with two non-residential floors. For proposed case, the building uses two water heaters, one is a heat pump, connected to a geothermal...

Per Table 2.4 Building Performance Factors (BPF) for Complaicne with Standard 90.1-2016, if you have a mixed use building I assume that you would use the weighted averge (based on GSF) of each...

I have courthouse project that involves two existing buildings being connected with a newly constructed third building.  Since one of the existing buildings connected to the third one is...