Hello all, I'm working on a project for an owner who operates their own hydropower dam. It's an older facility and it the electricity it produces registers as basically carbon neutral.

I am working on a project that consists of an existing building which will be retrofitted and modeled as a major renovation under LEED BD+C.

Utility rates is a confusing thing for me, I am working on a building that has 9% Retail Area, 7% Church and the rest is a Residential Area.

Hi, I am starting work on a laboratory building and have been looking at the standards to see how they apply.

Hi, I have a question about the interpretation of section G3.1.3.13 (VAV minimum flow setpoints).

I've been trying to understand how does LEED treat kitchen exhaust hoods with make up unit(heating only) in the energy model. Is it process or non-process?

Anyone knows what energy modeling software has developed South America weather data?

We are pursuing Master Site certification on several buildings that are served by the same plant.