The spillway failure at Oroville Dam likely was caused by problems with its underlying drainage system and the soils beneath the concrete chute, according to an internal analysis by the … Click to Continue »
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Tue, 04/25/2017 - 7:29pm
The spillway failure at Oroville Dam likely was caused by problems with its underlying drainage system and the soils beneath the concrete chute, according to an internal analysis by the … Click to Continue »