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There is a plan currently in place which would hopefully plug a hole in the emergency spillway, including using helicopters dropping bags of rock into the crevasse to prevent any further erosion. Here's the loud, chaotic scene as the choppers prepare for the rock drop via @judywbrandt on Twitter. Judy Brandt @judywbrandt
There is a plan currently in place which would hopefully plug a hole in the emergency spillway, including using helicopters dropping bags of rock into the crevasse to prevent any further erosion. Here's the loud, chaotic scene as the choppers prepare for the rock drop via @judywbrandt on Twitter. Judy Brandt @judywbrandt

Experts: State left with few options while trying to avert disaster at Oroville Dam

February 12, 2017 08:53 PM

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Watch drought conditions spread across California 0:47

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Marking one year since Oroville evacuations 1:01

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Watch the flood that could have happened if the Oroville spillway failed 0:37

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