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Toyon Canyon Landfill
The Toyon Canyon Landfill is a controversial landfill wholly within Griffith Park in the Los Feliz hillside neighborhood of greater Hollywood in central Los Angeles, California in the Santa Monica Mountains. Filling began in 1957 and ended in 1985. A lawsuit in 1959 attempted to stop the project but was unsuccessful. A summary of the lawsuit is availablhere There was a move in the 1980s to expand the landfill intRoyce's Canyonto the northwest, but that was defeated. Landfill gas is collected from the decomposing waste and used for power generation. The landfill is managed by th Los Angeles Bureau of Sanitationwhich plans to have "low intensity open meadow area intended for passive recreational activities". The landfill was 'closed' (to the specifications of the regulatory agencies) as of December 31, 2008. The landfill will be maintained and monitored in accordance with SCAQMD 1150.1, provisions of AB 32, and other regulations for at least 30 years. The landfill is being lan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Toyon Landfill
''Heteromeles arbutifolia'' (; more commonly by Californian botanists), commonly known as toyon, is a common Perennial plant, perennial shrub native to extreme southwest Oregon, California, and the Baja California Peninsula. It is the sole species in the genus ''Heteromeles''. Toyon is a prominent component of the coastal sage scrub plant community, and is a part of drought-adapted chaparral and mixed California oak woodland, oak woodland habitats. It is also known by the common names Christmas berry and California holly. Description Toyon typically grows from 2–5 m (rarely up to 10 m in shaded conditions) and has a rounded to irregular top. Its leaf, leaves are evergreen, alternate, sharply toothed, have short Petiole (botany), petioles, and are 5–10 cm in length and 2–4 cm wide. In the early summer it produces small white flowers 6–10 mm diameter in dense terminal corymbs. Flowering peaks in June. The five petals are rounded. The fruit is a sm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Los Angeles Regional Water Quality Control Board
The California State Water Resources Control Board (SWRCB) is one of six branches of the California Environmental Protection Agency. History This regulatory program has had the status of an official government department since the 1950s. The State Water Pollution Control Board, as well as 9 regional boards, were established by the Dickey Water Pollution Act of 1949. The board was renamed to the State Water Quality Control Board by an Act of 1963. The State Water Resources Control Board was established from the State Water Quality Control Board and the State Water Rights Board by an Act of 1967. California's pioneering clean water act is the 1969 Porter-Cologne Water Quality Control Act (Porter-Cologne Act). Through the Porter-Cologne Act, the State Water Board and the Regional Water Boards have been entrusted with broad duties and powers to preserve and enhance all beneficial uses of the state's immensely complex waterscape. The Porter-Cologne Act is recognized as one of the na ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Environment Of Los Angeles
Environment most often refers to: __NOTOC__ * Natural environment, all living and non-living things occurring naturally * Biophysical environment, the physical and biological factors along with their chemical interactions that affect an organism or a group of organisms Other physical and cultural environments *Ecology, the branch of ethology that deals with the relations of organisms to one another and to their physical surroundings *Environment (systems), the surroundings of a physical system that may interact with the system by exchanging mass, energy, or other properties *Built environment, constructed surroundings that provide the setting for human activity, ranging from the large-scale civic surroundings to the personal places *Social environment, the culture that an individual lives in, and the people and institutions with whom they interact *Market environment, business term Arts, entertainment and publishing * ''Environment'' (magazine), a peer-reviewed, popular enviro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Landfills In California
A landfill site, also known as a tip, dump, rubbish dump, garbage dump, or dumping ground, is a site for the disposal of waste materials. Landfill is the oldest and most common form of waste disposal, although the systematic burial of the waste with daily, intermediate and final covers only began in the 1940s. In the past, refuse was simply left in piles or thrown into pits; in archeology this is known as a midden. Some landfill sites are used for waste management purposes, such as temporary storage, consolidation and transfer, or for various stages of processing waste material, such as sorting, treatment, or recycling. Unless they are stabilized, landfills may undergo severe shaking or soil liquefaction of the ground during an earthquake. Once full, the area over a landfill site may be reclaimed for other uses. Operations Operators of well-run landfills for non-hazardous waste meet predefined specifications by applying techniques to: # confine waste to as small an area as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Landfill In The United States
Municipal solid waste (MSW) – more commonly known as Waste, trash or garbage – consists of everyday items people use and then throw away, such as product packaging, grass clippings, furniture, clothing, bottles, food scraps and papers. In 2018, Americans generated about of trash. In the United States, landfills are regulated by the Environmental Protection Agency (EPA) and the states' environmental agencies. Municipal solid waste landfills (MSWLF) are required to be designed to protect the Natural environment, environment from contaminants that may be present in the solid waste stream. Some materials may be banned from disposal in municipal solid waste landfills including common household items such as paints, cleaners/chemicals, motor oil, Battery (electricity), batteries, pesticides, and electronics. These products, if mishandled, can be dangerous to health and the environment, creating leachate into water bodies and groundwater, and landfill gas contributes to air pollu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Derek Shepherd
Derek Christopher Shepherd, M.D., F.A.C.S., also referred to as "McDreamy", is a fictional surgeon from the ABC medical drama ''Grey's Anatomy'', portrayed by actor Patrick Dempsey. He made his first appearance in the pilot episode, " A Hard Day's Night", which was broadcast on March 27, 2005. Derek was married to Addison Montgomery ( Kate Walsh) before their divorce in 2007. Before his death in 2015, Derek was happily married to his longtime partner and wife Meredith Grey (Ellen Pompeo). The couple had three children together. Shepherd was formerly the Chief of Surgery at Seattle Grace Mercy West (now Grey Sloan Memorial Hospital) but abruptly resigned from his position as Chief in season 7 following the shooting. Dempsey was nominated for the 2006 and 2007 Golden Globe for Best Performance by an Actor in a Television Series Drama for the role, and the 2006 SAG Award for Outstanding Performance by an Actor in a Drama Series. Storylines Derek arrives at Seattle Grace Hospital a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
California Air Resources Board
The California Air Resources Board (CARB or ARB) is the "clean air agency" of the government of California. Established in 1967 when then-governor Ronald Reagan signed the Mulford-Carrell Act, combining the Bureau of Air Sanitation and the Motor Vehicle Pollution Control Board, CARB is a department within the cabinet (government), cabinet-level California Environmental Protection Agency. The stated goals of CARB include attaining and maintaining healthy air quality; protecting the public from exposure to toxic air contaminants; and providing innovative approaches for complying with air pollution rules and regulations. CARB has also been instrumental in driving innovation throughout the global automotive industry through programs such as its ZEV mandate. One of CARB's responsibilities is to define United States emission standards, vehicle emissions standards. California is the only state permitted to issue emissions standards under the federal Clean Air Act (United States), Clean ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Environmental Protection Agency
The Environmental Protection Agency (EPA) is an independent executive agency of the United States federal government tasked with environmental protection matters. President Richard Nixon proposed the establishment of EPA on July 9, 1970; it began operation on December 2, 1970, after Nixon signed an executive order. The order establishing the EPA was ratified by committee hearings in the House and Senate. The agency is led by its administrator, who is appointed by the president and approved by the Senate. The current administrator is Michael S. Regan. The EPA is not a Cabinet department, but the administrator is normally given cabinet rank. The EPA has its headquarters in Washington, D.C., regional offices for each of the agency's ten regions and 27 laboratories. The agency conducts environmental assessment, research, and education. It has the responsibility of maintaining and enforcing national standards under a variety of environmental laws, in consultation with state, tr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Construction And Demolition Waste
Construction waste or debris is any kind of debris from the construction process. Different government agencies have clear definitions. For example, the United States Environmental Protection Agency EPA defines construction and demolition materials as “debris generated during the construction, renovation and demolition of buildings, roads, and bridges.” Additionally, the EPA has categorized Construction and Demolition (C&D) waste into three categories: non-dangerous, hazardous, and semi-hazardous. Of total waste in the United States, 90% comes from the demolition of structures, while waste generated during construction accounts for less than 10%. Construction waste frequently includes materials that are hazardous if disposed of in landfills. Such items inculude fluorescent lights, batteries, and other electrical equipment. When waste is created, options of disposal include exportation to a landfill, incineration, direct site reuse through integration into construction or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Helispot
Helitack crews are teams of Wildfire suppression, wildland firefighters who are transported by helicopter to wildfires. Helicopters provide rapid transport, enabling helitack crews to quickly respond and assess a wildfire situation. Helitack crews may land near a wildfire or, if equipped and trained, rappel from a hovering helicopter. Once on the ground, crews build firelines using hand tools, chainsaws, and other firefighting tools. They often remain overnight in remote locations. After they have completed their assignment, crew members may pack up to 120 pounds of equipment over difficult terrain to reach a pick-up point. Rappellers often prepare helispots (helicopter landing zones) that provide better access to a fire. Helicopter crew members may also perform other duties such as tree falling, firing operations, and managing helibases. Terminology Helitack The term ''helitack'' first appeared in a 1956 ''Los Angeles Times'' article, which described the "first of a series of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Griffith Park
Griffith Park is a large municipal park at the eastern end of the Santa Monica Mountains, in the Los Feliz neighborhood of Los Angeles, California. The park includes popular attractions such as the Los Angeles Zoo, the Autry Museum of the American West, the Griffith Observatory, and the Hollywood Sign. Due to its appearance in many films, the park is among the most famous municipal parks in North America. It has been compared to Central Park in New York City and Golden Gate Park in San Francisco, but it is much larger, less tamed, and more rugged than either of those parks. The Los Angeles Recreation and Parks Commission adopted the characterization of the park as an "urban wilderness" on January 8, 2014. The park covers of land, making it one of the largest urban parks in North America. It is the second-largest city park in California, after Mission Trails Preserve in San Diego, and the 11th-largest municipally-owned park in the United States. History Griffith donation Aft ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
I-5 In LA County
Interstate 5 (I-5) is a major north–south route of the Interstate Highway System in the United States, stretching from the Mexican border at the San Ysidro crossing to the Canadian border near Blaine, Washington. The segment of I-5 in California runs across the length of the state from San Ysidro to the Oregon state line south of the Medford- Ashland metropolitan area. It is the longest interstate in California, and accounts for more than half of I-5's total length. It is the more important and most-used of the two major north–south routes on the Pacific Coast, the other being U.S. Route 101 (US 101), which is primarily coastal. I-5 links the major California cities of San Diego, Santa Ana, Los Angeles, Stockton, Sacramento, and Redding. The San Francisco Bay Area is about west of the highway. I-5 is known colloquially as "the 5" to Southern California residents and "5" to Northern California residents due to varieties in California English. I-5 also ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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