I swear I saw this info somewhere, but cannot locate it now. What's the timeframe of product purchase in terms of applicability for this credit (and inclusion with LEED documentation/compliance in

Did GreenWizard cease to exist? I keep getting an error when I go to their webpage?

I talked to a leading manufacturer of thermal barrier tape which typically requires an EPD to be included in the credit.

Since EPDs have an expiration date, and though we may have specified a product while it is valid, it may get constructed in the building after it's expiration date.

Hi all, What happens when multiple products are gathered into one EPD?

The credit language says,"For credit achievement calculation, products sourced (extracted, manufactured, purchased) within 100 miles (160 km) of the project site are valued at 200% of their base co

Dear All,​ An international insulation manufacturer has developed an EPD for all its products consisting in ​rock wool insulation.

I have located an industry wide type III EPD for gypsum by the Gypsum Association. In the product description it lists the products as "for average 5/8" type X gypsum boards".

I understand that USGBC are seeking feedbacks from stakeholders on the draft EPD guidance. When is the final version scheduled to be ready and when would the guidance become effective?

Does the compliance with the ISO 14025 standard automatically include cradle to gate scope? Or is the scope stated separately in the product EPD?