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Loon Lake (California)
Loon Lake is a reservoir in the Eldorado National Forest of El Dorado County, California, United States. The lake is formed by Loon Lake Dam, completed in 1963 as part of the Upper American River Project by Sacramento Municipal Utility District to conserve spring snow melt runoff for use during the summer and autumn for hydroelectric power production. Loon Lake Dam impounds water at the headwaters of Gerle Creek which, prior to the dam, flowed intermittently through (natural) Loon and Pleasant Lakes. But most of the water now stored in Loon Lake arrives from Buck Island Reservoir in the adjacent Rubicon River watershed by way of the Buck-Loon Tunnel. Nearby is Loon Lake Chalet, a popular winter recreation destination. In summer, a boat ramp for water sports and camping are available, but the area is less popular than nearby Union Valley Reservoir and Rubicon Trail. It is also known as Loon Lake Reservoir. Boaters refer to the northeast portion of the reservoir as the Pleasant La ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eldorado National Forest
Eldorado National Forest is a U.S. National Forest located in the central Sierra Nevada mountain range, in eastern California. Geography Most of the forest (72.8%) lies in El Dorado County. In descending order of land area the others counties are: Amador, Alpine, and Placer counties in California; and Douglas County in Nevada with . The forest is bordered on the north by the Tahoe National Forest, on the east by the Lake Tahoe Basin Management Unit, on the southeast by the Humboldt–Toiyabe National Forest, and to the south by the Stanislaus National Forest. Eldorado National Forest headquarters are located in Placerville, California. There are local ranger district offices in Camino, Georgetown, Pioneer, and Pollock Pines. Land ownership A complicated ownership pattern exists. The parcels of other ownership (private or other agency land) are mostly isolated and surrounded on all sides by government land. An opposite pattern occurs outside of the forest boundary, wher ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rubicon Trail
The Rubicon Trail is a 22-mile-long route, part road and part 4x4 trail, located in the Sierra Nevada of the western United States, due west of Lake Tahoe and about east of Sacramento. The western maintained section of the route is called the Wentworth Springs Road; it begins in Georgetown, California, a hamlet in California's Gold Country. The road continues from its intersection with State Route 193 toward Wentworth Springs, where the trailhead for the unmaintained portion of the route exists adjacent to Loon Lake. The trail portion of the route is about long and passes in part through the Eldorado National Forest as well as the Tahoe National Forest and the Lake Tahoe Basin Management Unit. The eastern maintained portion of the trail is called the McKinney Rubicon Springs Road, and leads to Lake Tahoe. Trail summary There are entrances to the trail, either at Wentworth Springs at the Loon Lake spillway or on the Lake Tahoe side along highway 89 near Tahoma. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American River (California)
, name_etymology = , image = American River CA.jpg , image_size = 300 , image_caption = The American River at Folsom , map = Americanrivermap.png , map_size = 300 , map_caption = Map of the American River watershed. It includes the North, Middle, and South forks of the river as well as Rubicon River, a tributary of the Middle Fork. , pushpin_map = , pushpin_map_size = , pushpin_map_caption= , subdivision_type1 = Country , subdivision_name1 = United States , subdivision_type2 = State , subdivision_name2 = California , subdivision_type3 = Region , subdivision_name3 = Sacramento Valley , subdivision_type4 = , subdivision_name4 = , subdivision_type5 = City , subdivision_name5 = Sacramento , length = , Northeast-southwestMain stem ; North Fork U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map, accessed March 10, 2011 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lakes Of The Sierra Nevada (United States)
A lake is an area filled with water, localized in a basin, surrounded by land, and distinct from any river or other outlet that serves to feed or drain the lake. Lakes lie on land and are not part of the ocean, although, like the much larger oceans, they do form part of the Earth's water cycle. Lakes are distinct from lagoons, which are generally coastal parts of the ocean. Lakes are typically larger and deeper than ponds, which also lie on land, though there are no official or scientific definitions. Lakes can be contrasted with rivers or streams, which usually flow in a channel on land. Most lakes are fed and drained by rivers and streams. Natural lakes are generally found in mountainous areas, rift zones, and areas with ongoing glaciation. Other lakes are found in endorheic basins or along the courses of mature rivers, where a river channel has widened into a basin. Some parts of the world have many lakes formed by the chaotic drainage patterns left over from the last ice ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reservoirs In El Dorado County, California
A reservoir (; from French ''réservoir'' ) is an enlarged lake behind a dam. Such a dam may be either artificial, built to store fresh water or it may be a natural formation. Reservoirs can be created in a number of ways, including controlling a watercourse that drains an existing body of water, interrupting a watercourse to form an embayment within it, through excavation, or building any number of retaining walls or levees. In other contexts, "reservoirs" may refer to storage spaces for various fluids; they may hold liquids or gasses, including hydrocarbons. ''Tank reservoirs'' store these in ground-level, elevated, or buried tanks. Tank reservoirs for water are also called cisterns. Most underground reservoirs are used to store liquids, principally either water or petroleum. Types Dammed valleys Dammed reservoirs are artificial lakes created and controlled by a dam constructed across a valley, and rely on the natural topography to provide most of the basin of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Lakes In California
There are more than 3,000 named lakes, reservoirs, and dry lakes in the U.S. state of California. Largest lakes In terms of area covered, the largest lake in California is the Salton Sea, a lake formed in 1905 which is now saline. It occupies in the southeast corner of the state, but because it is shallow it only holds about of water. Tulare Lake in the San Joaquin Valley was larger, at approximately , until it was drained during the later years of the nineteenth century. In terms of volume, the largest lake on the list is Lake Tahoe, located on the California–Nevada border. It holds roughly of water. It is also the largest freshwater lake by area, at , and the deepest lake, with a maximum depth of . Among freshwater lakes entirely contained within the state, the largest by area is Clear Lake, which covers . Many of California's large lakes are actually reservoirs: artificial bodies of fresh water. In terms of both area and volume, the largest of these is Lake S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Dams And Reservoirs In California
Following is a list of dams and reservoirs in California in a sortable table. There are over 1,400 named dams and 1,300 named reservoirs in the state of California. Dams in service :''Please add to this list from the below sources.'' Former dams *Baldwin Hills Reservoir (1947–1963) failed December 14, 1963 *St. Francis Dam (1926–1928) failed March 12, 1928 *San Clemente Dam, intentionally removed in 2015 - 2016 because of environmental issues. *Van Norman Dams (1911–1971) failed February 9, 1971, in 1971 San Fernando earthquake Proposed dams * Ah Pah Dam (defunct) * Auburn Dam (defunct) * Centennial Dam * Sites Reservoir * Temperance Flat Dam See also *California State Water Project *List of lakes in California *List of largest reservoirs of California *List of power stations in California *List of the tallest dams in the United States * List of United States Bureau of Reclamation dams *Water in California California's interconnected water system serves over 30 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Desolation Wilderness
The Desolation Wilderness is a federally protected wilderness area in the Eldorado National Forest and Lake Tahoe Basin Management Unit, in El Dorado County, California. The crest of the Sierra Nevada runs through it, just west of Lake Tahoe. History Before European settlement in the mid-19th century, there is evidence this area was used by the Washoe. After, it was known at times as "Devil's Valley," and most often used for cattle grazing. By the end of that century, the first formal step to limiting its development when it was made a Forest Reserve, managed first by the General Land Office, and later, by the US Forest Service. It was set aside as the Desolation Valley Primitive Area in 1931 with an area of . In 1969, it became the Desolation Wilderness after the passage of the Wilderness Act of 1964.Godfrey, Anthony. ''The Ever-Changing View-A History of the National Forests in California''. USDA Forest Service Publishers, 2005. p. 445. Access Desolation is a popular ba ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Loon Lake Pano
Loons (North American English) or divers (British / Irish English) are a group of aquatic birds found in much of North America and northern Eurasia. All living species of loons are members of the genus ''Gavia'', family Gaviidae and order Gaviiformes . Description Loons, which are the size of large ducks or small geese, resemble these birds in shape when swimming. Like ducks and geese, but unlike coots (which are Rallidae) and grebes ( Podicipedidae), the loon's toes are connected by webbing. The loons may be confused with the cormorants (Phalacrocoracidae), but can be distinguished from them by their distinct call. Cormorants are not-too-distant relatives of loons, and like them are heavy-set birds whose bellies, unlike those of ducks and geese, are submerged when swimming. Loons in flight resemble plump geese with seagulls' wings that are relatively small in proportion to their bulky bodies. The bird points its head slightly upwards while swimming, but less so than cormorants. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
El Dorado County, California
El Dorado County (), officially the County of El Dorado, is a county located in the U.S. state of California. As of the 2020 census, the population was 191,185. The county seat is Placerville. The County is part of the Sacramento- Roseville-Arden-Arcade, CA Metropolitan Statistical Area. It is located entirely in the Sierra Nevada, from the historic Gold Country in the western foothills to the High Sierra in the east. El Dorado County's population has grown as Greater Sacramento has expanded into the region. Where the county line crosses US 50 at Clarksville, the distance to Sacramento is 15 miles. In the county's high altitude eastern end at Lake Tahoe, environmental awareness and environmental protection initiatives have grown along with the population since the 1960 Winter Olympics, hosted at the former Squaw Valley Ski Resort in neighboring Placer County. History What is now known as El Dorado County has been home to the Maidu, Nisenan, Washoe, and Miwok Indigenous A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rubicon Trail
The Rubicon Trail is a 22-mile-long route, part road and part 4x4 trail, located in the Sierra Nevada of the western United States, due west of Lake Tahoe and about east of Sacramento. The western maintained section of the route is called the Wentworth Springs Road; it begins in Georgetown, California, a hamlet in California's Gold Country. The road continues from its intersection with State Route 193 toward Wentworth Springs, where the trailhead for the unmaintained portion of the route exists adjacent to Loon Lake. The trail portion of the route is about long and passes in part through the Eldorado National Forest as well as the Tahoe National Forest and the Lake Tahoe Basin Management Unit. The eastern maintained portion of the trail is called the McKinney Rubicon Springs Road, and leads to Lake Tahoe. Trail summary There are entrances to the trail, either at Wentworth Springs at the Loon Lake spillway or on the Lake Tahoe side along highway 89 near Tahoma. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Union Valley Reservoir
Union Valley Reservoir is a reservoir in eastern El Dorado County, California, about northeast of Placerville. The lake is in Eldorado National Forest in the Sierra Nevada at an elevation of . It was formed in 1963 by the high earth and rockfill Union Valley Dam on Silver Creek, which is a tributary of the American River. The reservoir is part of the Upper American River Project of the Sacramento Municipal Utility District, a public electric utility, which operates the dam and many other dams in the area. Recreation such as boating, fishing and camping is available there. It stores snow melt runoff during the spring and releases it during the summer when electrical demand is greatest to a chain of hydroelectric power plants downstream. Union Valley Powerhouse at the base of the dam has a capacity of 46.7 MW and is operated as a peaking power plant, supplying electricity during times of the greatest demand. Consumptive rights to the water itself are held by the City of Sa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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