While confirming the development, Dr Ebenezer Adebisi, the Chairman, Mpape Hills Landlord Association said the residents had been experiencing the vibration in the last five days. Adebisi, who is a retired Corps Commander of the Federal Road Safety Corps (FRSC), said that was not the first time the resident of the area were having such experience. He said although it happened some years ago, it had become more consistent in the past five days. According to him, residents of the area felt the tremor and vibration were more than the usual ones they experience during the blasting of rocks in the area by quarry companies.