7/24/15 Engine 61-1 was alerted to I83 north near exit 4 for a reported vehicle on fire. En route engine 61-1 saw a large column of smoke in the area. On arrival engine 61-1 found a box truck well involved in fire. The crew from 61-1 stretched a handline and extinguished the fire. Engine 61-2 arrived and assisted with overhaul and water supply. The cause of the fire in unknown. Crews operated for 3 hours
