Oroville dam threatens valley after warnings ignored long ago
A Sacramento Bee story published Monday succinctly described the disaster unfolding at the nation’s tallest dam, where flaws in the Oroville Dam’s concrete spillway are forcing water onto the earthen emergency spillway. Threats of a spillway collapse led to mandatory evacuations throughout Butte, Yuba and Sutter counties last Sunday, although residents have since been allowed to return home.
