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Terminus Dam
Terminus Dam is a dam on the Kaweah River in Tulare County, California in the United States, located near Three Rivers about from the western boundary of Sequoia National Park and east of Visalia. The dam forms Lake Kaweah for flood control and irrigation water supply. Completed by the U.S. Army Corps of Engineers (USACE) in 1962, Terminus is an earthfill dam high and long. The reservoir has a maximum capacity of of water, although it usually sits at much lower levels. History Terminus Dam is one of four dams built on the rivers of the Tulare Lake basin, located at the southern end of the San Joaquin Valley. In the 1920s, the USACE and the State of California first surveyed the area for suitable reservoir sites to provide irrigation water.Brewer, p. 55 After devastating floods in the late 1930s, the Flood Control Act of 1944 authorized the USACE to build Terminus Dam as part of a system to provide flood protection for the Tulare basin. In 1948, with plans for the dam on the K ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
California State Route 198
State Route 198 (SR 198) is an east–west state highway in the U.S. state of California that runs from U.S. Route 101 (US 101) south of King City to Sequoia National Park. It connects the California Central Coast to the mid– Central Valley through Hanford and Visalia, although the most developed portion is in the Central Valley itself. SR 198 intersects the major north–south routes in the Central Valley, including Interstate 5 (I-5), SR 33, and SR 99. The highway that would become SR 198 was approved for construction in the 1910s through three bond issues, and was added to the state highway system in 1934. Parts of the highway were upgraded to freeway during the 1960s. Another portion was converted to an expressway in between Hanford and Visalia, and was completed in late 2012. Route description The road begins at a remote interchange with US 101 south of King City in the Salinas River Valley. Leaving US 101, SR 198 passes through the Priest Valley, climbs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flood Control Act Of 1944
The Pick-Sloan Flood Control Act of 1944 (P.L. 78–534), enacted in the 2nd session of the 78th Congress, is U.S. legislation that authorized the construction of numerous dams and modifications to previously existing dams, as well as levees across the United States. Among its various provisions, it established the Southeastern Power Administration and the Southwestern Power Administration, and led to the establishment of the Pick-Sloan Missouri Basin Program. The Pick-Sloan legislation managed the Missouri River with six intents: hydropower, recreation, water supply, navigation, flood control and fish and wildlife. Over 50 dams and lakes have been built due to this legislation, not just on the mainly affected river but also on tributaries and other connected rivers. Nebraska, as an example, has seen more than eight new lakes created due to the damming of the Missouri and tributaries. The Act also recognized the legitimate rights of states, through the Governor, to impact flood ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Megawatt
The watt (symbol: W) is the unit of Power (physics), power or radiant flux in the International System of Units, International System of Units (SI), equal to 1 joule per second or 1 kg⋅m2⋅s−3. It is used to quantification (science), quantify the rate of Energy transformation, energy transfer. The watt is named after James Watt (1736–1819), an 18th-century Scottish people, Scottish invention, inventor, mechanical engineer, and chemist who improved the Newcomen steam engine, Newcomen engine with his own Watt steam engine, steam engine in 1776. Watt's invention was fundamental for the Industrial Revolution. Overview When an object's velocity is held constant at one metre per second against a constant opposing force of one Newton (unit), newton, the rate at which Work (physics), work is done is one watt. : \mathrm In terms of electromagnetism, one watt is the rate at which electrical work is performed when a current of one ampere (A) flows across an electrical potentia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Southern California Edison
Southern California Edison (or SCE Corp), the largest subsidiary of Edison International, is the primary electricity supply company for much of Southern California. It provides 15 million people with electricity across a service territory of approximately 50,000 square miles. However, the Los Angeles Department of Water and Power, San Diego Gas & Electric (SDG&E), Imperial Irrigation District, and some smaller municipal utilities serve substantial portions of the southern California territory. The northern part of the state is generally served by the Pacific Gas & Electric Company of San Francisco. Other investor-owned utilities (IOUs) in California include SDG&E, PacifiCorp, Bear Valley Electric, and Liberty Utilities. Southern California Edison (SCE) still owns all of its electrical transmission facilities and equipment, but the deregulation of California's electricity market in the late 1990s forced the company to sell many of its power plants, though some were probably sold ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydroelectricity
Hydroelectricity, or hydroelectric power, is Electricity generation, electricity generated from hydropower (water power). Hydropower supplies one sixth of the world's electricity, almost 4500 TWh in 2020, which is more than all other Renewable energy, renewable sources combined and also more than nuclear power. Hydropower can provide large amounts of Low-carbon power, low-carbon electricity on demand, making it a key element for creating secure and clean electricity supply systems. A hydroelectric power station that has a dam and reservoir is a flexible source, since the amount of electricity produced can be increased or decreased in seconds or minutes in response to varying electricity demand. Once a hydroelectric complex is constructed, it produces no direct waste, and almost always emits considerably less greenhouse gas than fossil fuel-powered energy plants. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tulare, California
Tulare ( ) is a city in Tulare County, California. The population was 68,875 at the 2020 census. It is located in the heart of the San Joaquin Valley, eight miles south of Visalia and sixty miles north of Bakersfield. The city is named for the Tulare Lake, once the largest freshwater lake west of the Great Lakes. Etymology The English name ''Tulare'' derives ultimately from Classical Nahuatl tōllin, "sedge" or "reeds", by way of Spanish ''tule'', which also exists in English as a loanword. The name is cognate with Tula, Tultepec, and Tultitlán de Mariano Escobedo. History The Yokuts people built reed boats and fished in what was later to be called Tulare Lake in their homeland for centuries, until the invasion and settlement by the Spanish and American pioneers. When California became a state in 1850, Tulare did not yet exist as a town. Tulare was founded in 1872, by the Southern Pacific Railroad. The town was named for Lake Tulare. The lake had been named for the tul ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Isabella Dam
Isabella Dam is an embankment dam located in the Kern River Valley, about halfway down the Kern River course, between the towns of Kernville and Lake Isabella in Kern County, California. Isabella Dam serves agricultural, hydroelectric, and flood control uses. Lake Isabella (the reservoir created by the dam) also serves as a recreational and tourist attraction. Water sports, fishing, boating, camping, and hiking are common throughout the area, as well as the Sequoia National Forest. Background The town of Isabella was founded by Steven Barton in 1893 and named in honor of Queen Isabella of Spain while her name was popular during the 1893 Columbian Exposition. In 1948, Congress appropriated funds to build a dam to prevent flooding of Bakersfield. The city had been flooded in 1867 and 1893. In 1950, while the dam was under construction, they experienced flooding measuring of water per second. The dam was completed in March 1953. The U.S. Corps of Engineers built earthen dams ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dry Dam
A dry dam is a dam constructed for the purpose of flood control. Dry dams typically contain no gates or turbines, and are intended to allow the channel to flow freely during normal conditions. During periods of intense rainfall that would otherwise cause floods, the dam holds back the excess water, releasing it downstream at a controlled rate. Development of dry dams was pioneered by the Miami Conservancy District which built five such dams on tributaries to the Great Miami River to prevent flooding of the Miami Valley and Dayton, Ohio. See also * Levee * Hydrology Hydrology () is the scientific study of the movement, distribution, and management of water on Earth and other planets, including the water cycle, water resources, and environmental watershed sustainability. A practitioner of hydrology is call ... References {{reflist External linksMiami Conservancy District: How a dry dam works Dams by type Flood control projects Hydrology History of Dayton, Ohio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
100-year Flood
A 100-year flood is a flood event that has a 1 in 100 chance (1% probability) of being equaled or exceeded in any given year. The 100-year flood is also referred to as the 1% flood, since its annual exceedance probability is 1%.Holmes, R.R., Jr., and Dinicola, K. (2010) ''100-Year flood–it's all about chance 'U.S. Geological Survey General Information Product 106/ref> For coastal or lake flooding, the 100-year flood is generally expressed as a flood elevation or depth, and may include wave effects. For river systems, the 100-year flood is generally expressed as a flowrate. Based on the expected 100-year flood flow rate, the flood water level can be mapped as an area of inundation. The resulting floodplain map is referred to as the 100-year floodplain. Estimates of the 100-year flood flowrate and other streamflow statistics for any stream in the United States are available.Ries, K.G., and others (2008) ''StreamStats: A water resources web application 'U.S. Geological Survey, Fac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
François Lempérière
François Lempérière, born in 1926 in Cherbourg, is a French civil engineer who built and/or designed 15 dams in France and other countries. He invented solutions such as Fusegates, Piano Keys Weir, Twin Dams and Tidal Gardens. He received his education at Ecole Polytechnique and Ecole Nationale des Ponts et Chaussées. Biography François Lempérière has been a contractor along 40 years in GTM (Grands travaux de Marseille, later GTM Entrepose) where he was in charge from 1960 to 1985 of building large structures in rivers (Rhône, Rhine, Nile, Zambezi) (such as the Cabora Bassa Dam on the Zambezi) or at sea as the Saint-Nazaire Dry Dock in France where have been built the largest world tankers and ships. He was also involved in highways, canals and nuclear plants. He was Chairman of GTM International and after 1982 Deputy General Manager of GTM Entrepose. François Lempérière has patented 3 inventions for GTM Entrepose and its subsidiary Hydroplus. Since 1976, he has b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spillway
A spillway is a structure used to provide the controlled release of water downstream from a dam or levee, typically into the riverbed of the dammed river itself. In the United Kingdom, they may be known as overflow channels. Spillways ensure that water does not damage parts of the structure not designed to convey water. Spillways can include floodgates and fuse plugs to regulate water flow and reservoir level. Such features enable a spillway to regulate downstream flow—by releasing water in a controlled manner before the reservoir is full, operators can prevent an unacceptably large release later. Other uses of the term "spillway" include bypasses of dams and outlets of channels used during high water, and outlet channels carved through natural dams such as moraines. Water normally flows over a spillway only during flood periods, when the reservoir has reached its capacity and water continues entering faster than it can be released. In contrast, an intake tower is a structure ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Terminus Hydroplus
Terminus may refer to: * Bus terminus, a bus station serving as an end destination * Terminal train station or terminus, a railway station serving as an end destination Geography *Terminus, the unofficial original name of Atlanta, Georgia, United States **Terminus (office complex), an office complex in Atlanta *Lagos Terminus railway station, the main railway station of Lagos, Nigeria Religion *Terminus (god), a Roman deity who protected boundary markers Art, entertainment, and media Books * ''Terminus'' (play), a 2007 play by Marl O'Rowe * "Terminus" (poem), written in 1866 by Ralph Waldo Emerson *Terminus (comics), a fictional character in the Marvel Universe *Terminus (planet), the home of the Foundation in Isaac Asimov's ''Foundation'' novels (1942–1993) *Terminus, a robot in the eponymous short story from ''Tales of Pirx the Pilot'' by Polish science fiction writer Stanisław Lem Film and TV * ''Terminus'' (1961 film), a film directed by John Schlesinger * ''Terminus'' (19 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
