Tag: Dam

Sheriff lifts evacuation order for residents near California dam

OROVILLE, United States (AFP) — A sheriff on Tuesday lifted a mandatory evacuation order in northern California, which had impacted nearly 200,000 people in an area under threat of catastrophic failure at the tallest dam in the United States. The Butte County Sheriff’s Department announced it had reduced the evacuation order to a warning, allowing people in downstream communities from Oroville Dam — 75 miles (120 kilometers) north of Sacramento — to return home. The […]

Mass evacuation as rain strains tallest US dam

by Josh Edelson Agence France Presse OROVILLE, United States (AFP) — Almost 200,000 people were under evacuation orders in northern California on Monday after a threat of catastrophic failure at the tallest dam in the United States. Officials said the danger had subsided for the moment as water levels at the Oroville Dam, 75 miles (120 kilometers) north of San Francisco, had eased. But people were still being told to stay away. Several weeks of […]

Costa Rica adds hydroelectric dam to clean energy grid

by Marco SIBAJA SIQUIRRES, Costa Rica (AFP) — A giant cement structure rises from the river in the middle of Costa Rica’s Caribbean tropical forest, and its turbines spin, each rotation putting the Central American country closer to its goal of relying only on renewable energy. The $1.4-billion Reventazon Hydroelectric Project is the second-biggest infrastructure work in Central America after the just-finished expansion of the Panama Canal, and following six years of construction, it’s nearly […]