Jefferson County Alerted Box 1A for a Structure Fire on 8th Avenue in Brockway Borough. Station’s 1, Elk 7 (Horton), 15 (Warsaw), Clearfield 71 (Friendship-Dubois), Clearfield 36 (West Sandy), Clearfield 37 (Oklahoma) were dispatched. Chief 1 (Hoskavich) arrived on scene with a Single Family Structure nothing showing from the outside. Truck 1 arrived with the crew investigating inside. Engine 1 staged at 8th and Alexander to supply Truck 1 if needed. Rescue 1 and Elk Engine 7-2 also staged on Alexander. Truck 1 crew found the source of the problem and the Box was Held to 1 and 7 only.