Ambrose S, Rand R, Bruce McPherson Infrasound & Low Frequency Noise Study

Stephen E. Ambrose, INCE (Brd. Cert.)
Robert W. Rand, INCE Member

Also known as The Falmouth Study, December 2011

This study was commissioned through a private philanthropic grant created to determine why there were so many strong complaints about the loss of well-being and hardships experienced by people living near large industrial wind turbines operating in Falmouth, Massachusetts. The purpose of this study was to investigate and confirm or deny the presence of infrasonic and low frequency noise emissions (ILFN) from the “WIND 1”, a municipally-owned Vestas V82 industrial wind turbine.

In March of 2011, after many months of vigorous neighborhood complaints and strong appeals to the town, selectmen voluntarily decided to curtail WIND 1 operations when hub height wind speed exceeded 10 m/s. This required that this study focus on noise emissions from the nearby “NOTUS” wind turbine, an identical make and model.

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