We first alerted kron four viewers about this breaking news at 311 this afternoon. For a complete list of buildings that are evacuated go to our website you can get push alerts through the kron four mobile app. Anytime. Anywhere. It is available for free for apple and android devices. Storm debris litters the San Francisco bay. An astonishing look from above in this helicopter partnership with abc7 news. The coast guard now urging boaters to be on the lookout as river levels are expected to rise this evening. Storm debris from the mountains and waterways now in the bay. Large piles of debris can be seen floating near the richmondsan rafael bridge and several other areas nearby. Kron fours Philippe Djegal reports from San Francisco, where debris is washing ashore. Happening now. On highway 17. The first full day of work since a life was lost has resulted in considerable progress on the mudlside slide that shut down part of this major thoroughfare between the Silicon Valley and san jose.