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Los Angeles County Flood Control District
The Los Angeles County Department of Public Works (LACDPW) is responsible for the construction and operation of Los Angeles County's roads, building safety, sewerage, and flood control. DPW also operates traffic signals and intelligent transportation systems, drinking water systems in certain communities, operates five airports, paratransit and fixed route public transport, administers various environment programs, issues various permits for activities in the public roadway, and has a Department Emergency Operations Center that works in conjunction with the County Emergency Operations Center operated by the Sheriff's Department. The department is headquartered at 900 South Fremont Avenue in Alhambra, California. Services are provided primarily to the unincorporated county with some services provided to contract cities. Flood control and watershed management services are provided to all of the county except the Antelope Valley. As part of its flood control and water supply re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Los Angeles County, California
Los Angeles County, officially the County of Los Angeles, and sometimes abbreviated as L.A. County, is the List of the most populous counties in the United States, most populous county in the United States and in the U.S. state of California, with 9,861,224 residents estimated as of 2022. It is the most populous non–State (United States), state-level government entity in the United States. Its population is greater than that of 40 individual List of U.S. states and territories by population, U.S. states. At and with List of cities in Los Angeles County, California, 88 incorporated cities and List of unincorporated communities in Los Angeles County, California, many unincorporated areas, it is home to more than one-quarter of California residents and is one of the most ethnically diverse counties in the United States. Its county seat, Los Angeles, is also California's most populous city and the second-most populous city in the United States, with about 3.9 million residents. I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Groundwater
Groundwater is the water present beneath Earth's surface in rock and soil pore spaces and in the fractures of rock formations. About 30 percent of all readily available freshwater in the world is groundwater. A unit of rock or an unconsolidated deposit is called an aquifer when it can yield a usable quantity of water. The depth at which soil pore spaces or fractures and voids in rock become completely saturated with water is called the water table. Groundwater is recharged from the surface; it may discharge from the surface naturally at springs and seeps, and can form oases or wetlands. Groundwater is also often withdrawn for agricultural, municipal, and industrial use by constructing and operating extraction wells. The study of the distribution and movement of groundwater is hydrogeology, also called groundwater hydrology. Typically, groundwater is thought of as water flowing through shallow aquifers, but, in the technical sense, it can also contain soil moisture, perma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brackett Field
Brackett Field is a public airport a mile (2 km) southwest of La Verne, in Los Angeles County, California, United States. It was named after astronomer Frank Parkhurst Brackett (1865–1951). History Brackett Field, named after Frank Parkhurst Brackett, one of the original professors at Pomona College who started working at the college in the late 1800s, has a long history. In 1911 Calbraith Perry, “C.P.,” Rogers landed his Wright Flyer Biplane nicknamed the “Vin Fiz,” after the carbonated soda produced by the sponsor of the first flight across the United States, near what are now two parallel runways. Brackett Field originally consisted of a dirt strip cut out of a field in the late ‘30s. The original runway was 2,600 feet of dirt and there was a school for student pilots from Pomona College. Later, the Civil Air Patrol, then a paramilitary branch of the U.S. Air Force, used Brackett Field for operations during World War II. In 1957 the county took over the airp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lancaster, California
Lancaster is a charter city in northern Los Angeles County, California, Los Angeles County, in the Antelope Valley of the western Mojave Desert in Southern California. As of the 2020 United States Census, 2020 census, the population was 173,516, making Lancaster the List of United States cities by population, 153rd largest city in the United States and the List of largest cities in California by population, 30th largest in California. Lancaster is part of a twin cities, twin city complex with its southern neighbor Palmdale, California, Palmdale, and together they are the principal cities within the Antelope Valley region. Lancaster is located approximately north (via Interstate 5 in California, I-5 and California State Route 14, SR 14) of downtown Los Angeles, and is near the Kern County, California, Kern County line. It is separated from the Los Angeles Basin by the San Gabriel Mountains to the south, and from Bakersfield, California, Bakersfield and the San Joaquin Valley by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
General William J
A general officer is an officer of high rank in the armies, and in some nations' air forces, space forces, and marines or naval infantry. In some usages the term "general officer" refers to a rank above colonel."general, adj. and n.". OED Online. March 2021. Oxford University Press. https://www.oed.com/view/Entry/77489?rskey=dCKrg4&result=1 (accessed May 11, 2021) The term ''general'' is used in two ways: as the generic title for all grades of general officer and as a specific rank. It originates in the 16th century, as a shortening of ''captain general'', which rank was taken from Middle French ''capitaine général''. The adjective ''general'' had been affixed to officer designations since the late medieval period to indicate relative superiority or an extended jurisdiction. Today, the title of ''general'' is known in some countries as a four-star rank. However, different countries use different systems of stars or other insignia for senior ranks. It has a NATO rank scal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Northridge Earthquake
The 1994 Northridge earthquake was a moment 6.7 (), blind thrust earthquake that occurred on January 17, 1994, at 4:30:55 a.m. PST in the San Fernando Valley region of the City of Los Angeles. The quake had a duration of approximately 10–20 seconds, and its peak ground acceleration of 1.82 ''g'' was the highest ever instrumentally recorded in an urban area in North America. Shaking was felt as far away as San Diego, Turlock, Las Vegas, Richfield, Phoenix and Ensenada. The peak ground velocity at the Rinaldi Receiving Station was , the fastest ever recorded. Two 6.0 aftershocks followed, the first about one minute after the initial event and the second approximately 11 hours later, the strongest of several thousand aftershocks in all. The death toll was 57, with more than 9,000 injured. In addition, property damage was estimated to be $13–50 billion (equivalent to $24–93 billion in 2021), making it one of the costliest natural disasters in U.S. history. Epi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sears, Roebuck And Company
Sears, Roebuck and Co. ( ), commonly known as Sears, is an American chain of department stores founded in 1892 by Richard Warren Sears and Alvah Curtis Roebuck and reincorporated in 1906 by Richard Sears and Julius Rosenwald, with what began as a mail ordering catalog company migrating to opening retail locations in 1925, the first in Chicago. In 2005, the company was bought by the management of the American big box discount chain Kmart, which upon completion of the merger, formed Sears Holdings. Through the 1980s, Sears was the largest retailer in the United States. In 2018, it was the 31st-largest. After several years of declining sales, Sears's parent company filed for Chapter 11 bankruptcy on October 15, 2018. It announced on January 16, 2019, that it had won its bankruptcy auction, and that a reduced number of 425 stores would remain open, including 223 Sears stores. Sears was based in the Sears Tower in Chicago from 1973 until 1995, and is currently headquartered in Hof ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Downtown Los Angeles
Downtown Los Angeles (DTLA) contains the central business district of Los Angeles. In addition, it contains a diverse residential area of some 85,000 people, and covers . A 2013 study found that the district is home to over 500,000 jobs. It is also part of Central Los Angeles. Downtown Los Angeles is divided into neighborhoods and districts, some overlapping. Most districts are named for the activities concentrated there now or historically, e.g. the Arts, Civic Center, Fashion, Banking, Theater, Toy, and Jewelry districts. It is the hub for the city's urban rail transit system plus the Pacific Surfliner and Metrolink commuter rail system for Southern California. Banks, department stores, and movie palaces at one time drew residents and visitors of all socioeconomic classes downtown, but the area declined economically especially after the 1950s. It remained an important center—in the Civic Center, of government business; on Bunker Hill, of banking, and along Broadway, of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beaux-Arts Architecture
Beaux-Arts architecture ( , ) was the academic architectural style taught at the École des Beaux-Arts in Paris, particularly from the 1830s to the end of the 19th century. It drew upon the principles of French neoclassicism, but also incorporated Renaissance and Baroque elements, and used modern materials, such as iron and glass. It was an important style in France until the end of the 19th century. History The Beaux-Arts style evolved from the French classicism of the Style Louis XIV, and then French neoclassicism beginning with Style Louis XV and Style Louis XVI. French architectural styles before the French Revolution were governed by Académie royale d'architecture (1671–1793), then, following the French Revolution, by the Architecture section of the Académie des Beaux-Arts. The Academy held the competition for the Grand Prix de Rome in architecture, which offered prize winners a chance to study the classical architecture of antiquity in Rome. The formal neoclassicism ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Higgins Building
The Higgins Building is a proto-Modernist concrete framed building rendered in the Beaux-Arts style located in downtown Los Angeles, California. Completed in 1910 by owner Thomas Higgins, an Irish American, the 10-story building was originally used for office space. The Engineers and Architects were Albert C. Martin, Sr. and A.L. Haley. It has been designated as a historical monument by the City as Historic-Cultural Monument #873. Although designed as an eight story high building, it was decided during the construction stage to add two additional floors in order to hold the reputation as being the highest building in the city centre. Background and development Thomas Higgins was born on 12th. July in 1844 in Boyle, County Roscommon in Ireland, son of Patrick Higgins, a farmer and Hanora Flanagan. He received some education in Ireland. He traveled out west seeking his fortune in the late 1800s. His first stop was in Troy where he worked in some iron mines. Another member of his ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spreading Grounds
Spread may refer to: Places * Spread, West Virginia Arts, entertainment, and media * ''Spread'' (film), a 2009 film. * ''$pread'', a quarterly magazine by and for sex workers * "Spread", a song by OutKast from their 2003 album ''Speakerboxxx/The Love Below'' * Spreadability, a concept in media studies * Page spread, an aspect of book design Finance * Spread, the difference in price between related securities, as in: ** Bid–offer spread, between the buying and selling price of a commodity and/or security ** Credit spread (bond), on bonds ** Option-adjusted spread, on mortgage backed securities where the borrower has the right to repay in full ** Options spread, building blocks of option trading strategies. ** Spread trade, between two related securities or commodities *** Spread option, payoff is based on the difference in price between two underlying assets ** Yield spread, difference in percentage rate of return of two instruments ** Z-spread, on mortgage backed securitie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Natural Environment
The natural environment or natural world encompasses all life, living and non-living things occurring nature, naturally, meaning in this case not Artificiality, artificial. The term is most often applied to the Earth or some parts of Earth. This environment encompasses the interaction of all living species, climate, weather and natural resources that affect human survival and economic activity. The concept of the ''natural environment'' can be distinguished as components: * Complete ecological units that function as natural systems without massive civilized human intervention, including all vegetation, microorganisms, soil, Rock (geology), rocks, Atmosphere of Earth, atmosphere, and natural phenomenon, natural phenomena that occur within their boundaries and their nature. * Universal natural resources and physical phenomena that lack clear-cut boundaries, such as air, water, and climate, as well as energy, radiation, electric charge, and magnetism, not originating from civilize ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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