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Household Hazardous Waste
Household hazardous waste (HHW) was a term coined by Dave Galvin from Seattle, Washington in 1982 as part of the fulfillment of a US EPA grant. This new term was reflective of the recent passage of the Resource Conservation and Recovery Act of 1976 (RCRA 1976) in the US. This act and subsequent regulations strengthened the environmental protection requirements for landfills, in Subpart D, and created a "cradle to grave" management system for hazardous wastes, in Subpart C. From RCRA 1976 the US EPA promulgated rules in 1980 which explicitly excluded any wastes from household origins from regulation as a hazardous waste at the federal level. Most US states adopted parallel regulations to RCRA 1976 but were allowed to be more stringent. California took advantage of this allowance and chose to not exempt household origin wastes from their state hazardous waste laws. HHW products exhibit many of the same dangerous characteristics as fully regulated hazardous waste which are the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North Seattle Household Hazardous Waste Collection Facility 01
North is one of the four compass points or cardinal directions. It is the opposite of south and is perpendicular to east and west. ''North'' is a noun, adjective, or adverb indicating direction or geography. Etymology The word ''north'' is related to the Old High German ''nord'', both descending from the Proto-Indo-European unit *''ner-'', meaning "left; below" as north is to left when facing the rising sun. Similarly, the other cardinal directions are also related to the sun's position. The Latin word ''borealis'' comes from the Greek '' boreas'' "north wind, north", which, according to Ovid, was personified as the wind-god Boreas, the father of Calais and Zetes. ''Septentrionalis'' is from ''septentriones'', "the seven plow oxen", a name of ''Ursa Major''. The Greek ἀρκτικός (''arktikós'') is named for the same constellation, and is the source of the English word ''Arctic''. Other languages have other derivations. For example, in Lezgian, ''kefer'' can mean b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Smoke Detector
A smoke detector is a device that senses smoke, typically as an indicator of fire. Smoke detectors are usually housed in plastic enclosures, typically shaped like a disk about in diameter and thick, but shape and size vary. Smoke can be detected either optically (photoelectric) or by physical process (ionization). Detectors may use one or both sensing methods. Sensitive alarms can be used to detect and deter smoking in banned areas. Smoke detectors in large commercial and industrial buildings are usually connected to a central fire alarm system. Household smoke detectors, also known as ''smoke alarms'', generally issue an audible or visual alarm from the detector itself or several detectors if there are multiple devices interlinked. Household smoke detectors range from individual battery-powered units to several interlinked units with battery backup. With interlinked units, if any unit detects smoke, alarms will trigger at all of the units. This happens even if household power h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
California Electronic Waste Recycling Act
{{Unreferenced, date=May 2009 The Electronic Waste Recycling Act of 2003 (2003 Cal ALS 526) (EWRA) is a California law to reduce the use of certain hazardous substances in certain electronic products sold in the state. The act was signed into law September 2003. All CRT, LCD, and plasma display devices contained in televisions, computers, and other electronic equipment with a screen size over 4 in (10 cm) measured diagonally are covered by the act. After January 1, 2007, these devices may not contain greater than the allowed concentrations of any of these four materials (by weight): *cadmium : 0.01% *hexavalent chromium : 0.1% *lead : 0.1% * mercury : 0.1% The Act also requires retailers to collect an Electronic Waste Recycling Fee (effective January 1, 2005) from consumers who purchase covered devices. See also *Computer recycling *Waste legislation *Waste Electrical and Electronic Equipment Directive *Restriction of Hazardous Substances Directive (RoHS) *China RoH ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
California
California is a state in the Western United States, located along the Pacific Coast. With nearly 39.2million residents across a total area of approximately , it is the most populous U.S. state and the 3rd largest by area. It is also the most populated subnational entity in North America and the 34th most populous in the world. The Greater Los Angeles area and the San Francisco Bay Area are the nation's second and fifth most populous urban regions respectively, with the former having more than 18.7million residents and the latter having over 9.6million. Sacramento is the state's capital, while Los Angeles is the most populous city in the state and the second most populous city in the country. San Francisco is the second most densely populated major city in the country. Los Angeles County is the country's most populous, while San Bernardino County is the largest county by area in the country. California borders Oregon to the north, Nevada and Arizona to the east, t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States
The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territories, nine Minor Outlying Islands, and 326 Indian reservations. The United States is also in free association with three Pacific Island sovereign states: the Federated States of Micronesia, the Marshall Islands, and the Republic of Palau. It is the world's third-largest country by both land and total area. It shares land borders with Canada to its north and with Mexico to its south and has maritime borders with the Bahamas, Cuba, Russia, and other nations. With a population of over 333 million, it is the most populous country in the Americas and the third most populous in the world. The national capital of the United States is Washington, D.C. and its most populous city and principal financial center is New York City. Paleo-Americ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Florida
Florida is a state located in the Southeastern region of the United States. Florida is bordered to the west by the Gulf of Mexico, to the northwest by Alabama, to the north by Georgia, to the east by the Bahamas and Atlantic Ocean, and to the south by the Straits of Florida and Cuba; it is the only state that borders both the Gulf of Mexico and the Atlantic Ocean. Spanning , Florida ranks 22nd in area among the 50 states, and with a population of over 21 million, it is the third-most populous. The state capital is Tallahassee, and the most populous city is Jacksonville. The Miami metropolitan area, with a population of almost 6.2 million, is the most populous urban area in Florida and the ninth-most populous in the United States; other urban conurbations with over one million people are Tampa Bay, Orlando, and Jacksonville. Various Native American groups have inhabited Florida for at least 14,000 years. In 1513, Spanish explorer Juan Ponce de León became the first k ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frank Kreith
Frank Kreith (15 December 1922 – 8 January 2018)Obituaries American Society of Mechanical Engineers (ASME). was an American mechanical engineer. Born in , Kreith fled after the into in 1938 as a member of the |
George Tchobanoglous
George Tchobanoglous (born May 24, 1935) is an American civil and environmental engineer, writer and professor. Biography George Tchobanoglous was born in the United States to Greek immigrant parents.George Tchobanoglous (2003)The Importance of Decentralized Wastewater Management in the Twenty-first Century, 2003 Clarke Lecture, National Water Research Institute, page 12. He received a BS in civil engineering from the University of the Pacific, an MS in sanitary engineering from the University of California, Berkeley, and a PhD in environmental engineering from Stanford University. Rolf Eliassen was his PhD adviser at Stanford.Dr. George Tchobanoglous Is Awarded the 2003 Clarke Prize], National Water Research Institute Briefings'', volume 12, number 2, Summer 2003, page 8. He joined the faculty of the University of California, Davis, in 1970 and remained there for the rest of his professional career, teaching courses on water and wastewater treatment and solid waste manage ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solid Waste Disposal
Waste management or waste disposal includes the processes and actions required to manage waste from its inception to its final disposal. This includes the collection, transport, treatment and disposal of waste, together with monitoring and regulation of the waste management process and waste-related laws, technologies, economic mechanisms. Waste can be solid, liquid, or gases and each type has different methods of disposal and management. Waste management deals with all types of waste, including industrial, biological, household, municipal, organic, biomedical, radioactive wastes. In some cases, waste can pose a threat to human health. Health issues are associated throughout the entire process of waste management. Health issues can also arise indirectly or directly. Directly, through the handling of solid waste, and indirectly through the consumption of water, soil and food. Waste is produced by human activity, for example, the extraction and processing of raw materia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Federal Government Of The United States
The federal government of the United States (U.S. federal government or U.S. government) is the national government of the United States, a federal republic located primarily in North America, composed of 50 states, a city within a federal district (the city of Washington in the District of Columbia, where most of the federal government is based), five major self-governing territories and several island possessions. The federal government, sometimes simply referred to as Washington, is composed of three distinct branches: legislative, executive, and judicial, whose powers are vested by the U.S. Constitution in the Congress, the president and the federal courts, respectively. The powers and duties of these branches are further defined by acts of Congress, including the creation of executive departments and courts inferior to the Supreme Court. Naming The full name of the republic is "United States of America". No other name appears in the Constitution, and t ... [...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 sta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Call2Recycle
Call2Recycle is a rechargeable battery and cellphone collection program. History The program launched in the U.S. in 1996 (1997 in Canada) as ''Charge Up to Recycle!'' to collect and recycle Nickel Cadmium (Ni-Cd) batteries. In 2001, the program expanded to include all consumer rechargeable batteries, adding Nickel Metal Hydride (Ni-MH), Lithium Ion (Li-Ion), and Small Sealed Lead Acid (SSLA/Pb). It was renamed Call2Recycle in 2004 to reflect the program's expanded focus to also collect cellphones, which contain rechargeable batteries. In 2008, Call2Recycle added a fifth chemistry, Nickel Zinc (Ni-Zn), to its collection program. In 2009, it became the first battery program to receive e-Stewards recognition by the Basel Action Network (BAN) which ensures that waste is not exported to developing countries. In 2012, the program became the first of its kind to receive Responsible Recycling (R2) certification. See also *Electronic waste *Recycling in Canada *Recycling in the United ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
