Dirty Electricity from LEDs Many folks interested high fidelity sound systems or low-EMF environments want to minimize electromagnetic interference (AKA: EMI, High-Voltage Transients, Electrical Noise, and Dirty Electricity) from lighting systems. Compact fluorescent lightbulbs (CFLs) – the curly pig tail variety with some mercury in them – are notoriously “dirty” and create significant EMI. As the
- Published in Environmental Testing, Green Building Consulting, Healthy Building Inspections & Testing
Water Conservation Practices and Options California is Still in a drought, or haven’t you heard? Conservation is still needed. Read on for water conservation tips. El Nino has come and gone, even though he gave us a good dose of exactly what our state needed, we will continue to need water conservation measures to preserve
Indoor Air Quality and Brain Performance The Harvard School of Public Health recently released results of a small study that supports what green building enthusiasts have known for years – Indoor Air Quality and Brain Performance are directly connected. While small (24 real people), the double-blind study appears to have been well-crafted and executed under exacting controls. With much ado,
What is the difference between Sick Building Syndrome and Building Related Illness? Sick Building Syndrome and Building Related Illness are two distinct diagnosis. People often use the term “sick building” when referring to a property, but buildings don’t get sick – people do. I believe if there are numerous people suffering from Sick Building Syndrome (SBS) it’s okay
5 Ways Property Managers Limit Risk From Environmental Claims A Property Manager is often stuck between a knife (tenants), a gun (owners), a judge and jury, and a hard place. Environmental claims are common pitfalls that cause even the best Property Managers to stumble into a dark alley, or wind up on the wrong side of the bench in
Declaration of INTERdependence The Continental Congress adopted the Declaration of Independence on July 4th, 1776. This pivotal document, penned largely by Thomas Jefferson, changed the course of American history. Ironically, not a single of the 13 colonies could have resisted the English crown by themselves. Their celebration of “independence” could also have been framed as a commitment to “interdependence.”
- Published in Business
Building Science Terminology This blog shares some recommended terminology from the US DOE. We are only looking at terminology and frequently used words and phrases in this blog, and not definitions of building science terms. I admit that Building Science Terminology is sophisticated and can be confusing, but I’m not sure that the DOE’s recent efforts
- Published in Green Building Consulting
LEED v4 Changes We’ve been using LEED as a tool to assist owners and design-build teams for many years, and helped guide many projects to certification. Now everyone is chattering about LEED v4 changes and many are curious what to expect. We began a pilot LEEDv4 EBOM project for a local hotel, but in the end
- Published in Green Building Consulting
Materials Air Quality Testing Since news broke that Lumber Liquidators may have distributed composite wood flooring in California that did not meet California Air Resource Board (CARB) formaldehyde emission standards, we’ve been getting lots of questions about materials air quality testing. Questions are coming from all angles. Some folks are interested in joining the class action
Lumber Liquidators Formaldehyde Testing A recent investigative journalist story exposed Lumber Liquidators formaldehyde testing and revealed a rather unfortunate tale that may affect hundreds of thousands of homes across the US. During active Federal investigations for suspicion of using illegally harvested lumber from Russia, it turns out one of the largest flooring distributors in the US
- Published in Environmental Testing
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