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Lake Shasta and Lake Oroville, once depleted by years of drought, are now nearly full after a historic winter. See drone and satellite photos of the transformation.
The image below shows Lake Oroville in Butte County, California's second-biggest reservoir. The first image was taken Dec. 21. The second image was taken Jan. 12, after several storms had begun to ...
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Oroville Dam, an important part of the California State Water Project, is an earthen embankment dam on the Feather River, east of the city of Oroville in Northern California. The dam is used for flood control, water storage, hydroelectric power generation, and water quality improvement in the Sacramento–San Joaquin River Delta . [ 1 ] :
Oroville Dam is an earthfill embankment dam on the Feather River east of the city of Oroville, California, in the Sierra Nevada foothills east of the Sacramento Valley. At 770 feet (235 m) high, it is the tallest dam in the U.S. [ 8 ] and serves mainly for water supply, hydroelectricity generation, and flood control.
Aerial photo of Lake Oroville, Oroville Dam, the spillway, and the Feather River. The Oroville Dam is the tallest and largest dam in the United States. Completed in 1968, it stands 770 feet (230 m) high with a crest length (top of the dam) 6,920 feet (2,110 m) long. Over 80 million cubic yards of material were needed to build the Oroville Dam.
The Oroville dam footage shows the spillway flowing at 15,000 cubic feet per second.
At 770 feet (230 m), Oroville is the tallest dam in the United States; [25] by volume it is the largest dam in California. Authorized by an emergency flood control measure in 1957, [ 26 ] Oroville Dam was built between 1961 and 1967 with the reservoir filling for the first time in 1968. [ 27 ]