In the early evening hours, Sussex EOC alerted Milton (85), Lewes (82), Indian River (80), Medic 111 for a house fire in the Cool Springs Farm Development in Harbeson. 85-8 (Asst. Chief Cranford) arrived to find a single family home with smoke showing. Engine 82-2 arrived first and assumed the first due engine. 82-2s crew stretched a line and make quick work of the fire. Additional crews from Milton and Lewes completed searches and ventilation. Units remained on scene for about 45 minutes before clearing. The State Fire Marshall is investigating.