Pennsylvania police confirmed three people were killed inside a silo during a farm accident Wednesday morning.

Fire and rescue crews were called to a farm along Route 192, Lower Brush Valley Road, shortly after 7 a.m. for people reportedly trapped in a silo.

WJAC crews on scene were told several people were trapped inside and the Centre County Coroner was called to the farm.

Reporter Gary Sinderson said the Alpha Fire Department from State College was on scene with a large ladder truck. He could see rescuers going in and out of the top of the silo.