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Lake Oroville is California's second largest reservoir and boasts some of California's best recreational opportunities. Learn more...
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Lake Oroville provides a variety of houseboats from economy class to high-end luxury. Select the option that is right for you...
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The Feather River is the principal tributary of the Sacramento River, in the Sacramento Valley of Northern California. The river's main stem is about 71 miles (114 km) long. Its length to its most distant headwater tributary is about 220 miles (350 km). Its drainage basin is about 6,000 square miles (16,000 km2). The main stem Feather River begins in Lake Oroville, where its four long tributary forks join together—the South Fork, Middle Fork, North Fork, and West Branch Feather Rivers. These and other tributaries drain part of the northern Sierra Nevada, and the extreme southern Cascades, as well as a small portion of the Sacramento Valley. The river's drainage basin above Lake Oroville is 3,222 square miles (8,340 km2), or about 83% of the whole.
The Feather River has a rich history of gold mining in the 19th century. It provides water to central and southern California, being the main source of water for the California State Water Project. Its water is also used for hydroelectricity generation.
The Feather is unique in that two of its tributaries, the North Fork and Middle Fork, originate east of the Sierra Nevada in the Diamond Mountains and breach the crest of the Sierras as they flow west.