A picnic table and an outbuilding burned by the Lake Fire sit just off the northern shore of the eastern arm of Castaic Lake on Monday, June 19, 2017. Katharine Lotze/The Signal
Lake Fire held at 800 acres
 After three days of battling a brush fire near Castaic Lake in triple digit temperatures, firefighters managed to contain the Lake Fire to 78 percent, halting its advance and…
