Today at 0650 hours McKean County dispatch received multiple calls for a structure fire on West Corydon Street. Station 15 was dispatched along with station 6 and station 19 for tankers and station 1 for stand-by. Chief 15-10 had command. An interior search was completed and two 1-3/4″ hose lines were used to put the fire out. Fire crews were on scene for over 2 hours. The fire is under investigation by Bradford Township PD and PA State Police Fire Marshal.