Electrical engineer, Phil Best, chairman of the Mount Coot-tha Local Residents action group, has spent years investigating the effects he believes the nearby Brisbane City Council-owned quarry is having on his house.
Mr Best, expressed his concerns about the quarry explaining that he had felt blats inside his house saying they would last up to 30 seconds.
Greens MP Michael Berkman, whose Maiwar electorate includes western suburb said the residents have raised legitimate concerns.