The Chatham-Kent council requested a report on the potential health impacts of wind turbines from their local public health officer, Dr. Colby. He did some research and produced this report, which is commonly known as Colby (2008). It covered several areas of potential health problems – noise, flicker, accidents and so on. I looked at just the noise section, going through it sentence by sentence, following up on what the references really said. This was the first of two Colby health studies, the second was as a part of the AWEA/CanWEA Expert Panel.