Mulmur/Melancthon Fire Department is currently tending to a structure fire on 4th Line, southwest of Melancthon.
Firefighters ask the public to avoid the area as tanker trucks supply water for the operation.
OPP constable Iryna Nebogatova says there is a road closure on County Road 17 to Sideroad 270 and two people have been taken to hospital for smoke inhalation.
She says everyone was evacuated out of the large facility in a blaze.
