At 1444 Hrs Friday afternoon the Union Fire Company was dispatched to assist the Robert Fulton Fire Company (Lanco 89) for a structure fire in Little Britain Township, Lancaster Co. Engine 21-2 and Tanker 21 responded. Engine 21-2 acted as the supply pumper for the fire, drafting from porta-tank and supplying the attack pumper thru a short relay.. The crew from engine 1 assisted with fire attack and overhaul, while Tanker 21 hauled several loads of water from the fill site.