At 1209 hours, LCWC dispatched Box 81-1. Caller at 2993 Mill Road reported an explosion in their garage with fire. Engine 7-4-2 responded with 6 within a minute. Engine 7-4-2 arrived on the scene with a working garage fire. Firefighter Macus and Zeiders pulled a 2 1/2" line to side Bravo and started to knock the fire down. Engine 54 and Tanker 54 (Londonderry) arrived and supplied Engine 7-4-2 with water. Engine 54 pulled 2 1 3/4" CAF and placed them in service. Engine 7-4-2 was placed available at 1407 hours.