I just received a review that did not award MRc5, because the Regional Material cost added up to 9.99%, not "the minimum of 10% required for one point." 

I can understand not granting 9.5...

Is there such a thing as a Regional Material Calculation for concrete.

Is there anyway to calculate for cost per pound for cement, fly ash, limestone and sand

Our project has been collecting documentation for this credit for some time with Option 1 before Option 2 addendum became available. We still have not completed the percentage required to secure...

Hi, I'm having a little bit of trouble understanding exactly what distance they're asking for. It may sound like a bad question but it's an itch I need to scratch.

So we call steel from a...

Can anyone say with certainty that projects seek LEED v2009 MR credits must include the costs for Div. 31 6000 – Foundations; 32 1000 – Paving; 32 3000 – Site Improvements, and 32 9000 –...

I have been recently told that I need more proof on the distance of the Steel Mill to the job site to justify regional materials.

I submitted the Mill Certs which list the Steel Mill name...

Hello All,

This is my first time handling the LEED documentation, and I am stuck with one part in the calculator for Regional Credit.

In the calculator for regional materials...

I have been receiving LEED material forms along with submittal documents for each materials where they provide an exact distance between the manufacturing site and the project site, but when it...

Hi everyone! 

I´m pretty new at LEED certification process, so I will really appreciate your help. 

We are close to upload the construction submittal on a project we have been...