At 2219hrs on January 10th, 2015 Engine 73 was dispatched to the 6600blk of Chestnut Ave, in company 13's area, for a reported house fire. Engine 73 was dispatched as the second due engine and responded with 6 personnel. Engine 73 arrived on the scene just after engine 848 and secured their water supply. The crew advanced the 400' pre-connect and assisted engine 848 with the interior attack. Units had the fire under control in under 15 minutes and command scaled back the assignment to 2&2. Engine 73 cleared the scene at 0029hrs.