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Guandu River (Rio De Janeiro)
The Guandu River is a river of Rio de Janeiro (state), Rio de Janeiro state in southeastern Brazil. This river together with the Paraíba do Sul River are the most important in the Rio de Janeiro (state), Rio de Janeiro state. The river supplies water to 9 million people in Greater Rio de Janeiro. Many tributaries of the river rise in the Mendanha State Park, created in 2013. An aqueduct carries the water across the Pedra Branca State Park to Rio's south zone. Pollution Guandu river is heavily polluted since it receives everything from raw sewage to industrial waste throughout its course. The pollution problem is so serious that it threatens the water supply of the Rio de Janeiro metropolitan area. CEDAE, the water and sewer company of the state, recognizes that the problem is very serious. CEDAE also admits that because of the high levels of pollution, purification of Guandu's waters is a challenge.http://www.radiobras.gov.br/materia.phtml?materia=67495&editoria=NA See also * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rio De Janeiro (state)
Rio de Janeiro () is one of the 27 federative units of Brazil. It has the second largest economy of Brazil, with the largest being that of the state of São Paulo. The state, which has 8.2% of the Brazilian population, is responsible for 9.2% of the Brazilian GDP. The state of Rio de Janeiro is located within the Brazilian geopolitical region classified as the Southeast (assigned by IBGE). Rio de Janeiro shares borders with all the other states in the same Southeast macroregion: Minas Gerais ( N and NW), Espírito Santo ( NE) and São Paulo ( SW). It is bounded on the east and south by the South Atlantic Ocean. Rio de Janeiro has an area of . Its capital is the city of Rio de Janeiro, which was the capital of the Portuguese Colony of Brazil from 1763 to 1815, of the following United Kingdom of Portugal, Brazil and the Algarves from 1815 to 1822, and of later independent Brazil as a kingdom and republic from 1822 to 1960. The state's 22 largest cities are Rio de Janeiro, São G ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atlantic Ocean
The Atlantic Ocean is the second-largest of the world's five oceans, with an area of about . It covers approximately 20% of Earth's surface and about 29% of its water surface area. It is known to separate the " Old World" of Africa, Europe and Asia from the "New World" of the Americas in the European perception of the World. The Atlantic Ocean occupies an elongated, S-shaped basin extending longitudinally between Europe and Africa to the east, and North and South America to the west. As one component of the interconnected World Ocean, it is connected in the north to the Arctic Ocean, to the Pacific Ocean in the southwest, the Indian Ocean in the southeast, and the Southern Ocean in the south (other definitions describe the Atlantic as extending southward to Antarctica). The Atlantic Ocean is divided in two parts, by the Equatorial Counter Current, with the North(ern) Atlantic Ocean and the South(ern) Atlantic Ocean split at about 8°N. Scientific explorations of the A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brazil
Brazil ( pt, Brasil; ), officially the Federative Republic of Brazil (Portuguese: ), is the largest country in both South America and Latin America. At and with over 217 million people, Brazil is the world's fifth-largest country by area and the seventh most populous. Its capital is Brasília, and its most populous city is São Paulo. The federation is composed of the union of the 26 States of Brazil, states and the Federal District (Brazil), Federal District. It is the largest country to have Portuguese language, Portuguese as an List of territorial entities where Portuguese is an official language, official language and the only one in the Americas; one of the most Multiculturalism, multicultural and ethnically diverse nations, due to over a century of mass Immigration to Brazil, immigration from around the world; and the most populous Catholic Church by country, Roman Catholic-majority country. Bounded by the Atlantic Ocean on the east, Brazil has a Coastline of Brazi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paraíba Do Sul River
Paraíba (Tupi: ''pa'ra a'íba''; ) is a state of Brazil. It is located in the Brazilian Northeast, and it is bordered by Rio Grande do Norte to the north, Ceará to the west, Pernambuco to the south and the Atlantic Ocean to the east. Paraíba is the third most densely populated state of the Northeast; João Pessoa, the sea-bordered state capital, and Campina Grande, in the interior, rank among the fifteen-largest municipalities in the Northeast of Brazil. The state is home to 1.9% of the Brazilian population and produces 0.9% of the Brazilian GDP. Paraíba is most populated along the Atlantic coast, which extends as far as Ponta do Seixas, the easternmost point of the Americas. The state is a tourist and industrial hotspot; it is known for its cultural heritage, amenable climate and geographical features, ranging from the seaside beaches to the Borborema Plateau. It is named after the Paraíba river. Some of the most notable Brazilian writers and poets are from Paraíba like ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Greater Rio De Janeiro
Greater Rio de Janeiro, officially the Rio de Janeiro Metropolitan Region (''Grande Rio'', officially ''Região Metropolitana do Rio de Janeiro'', in Portuguese language, Portuguese) is a large metropolitan area located in Rio de Janeiro (state), Rio de Janeiro States of Brazil, state in Brazil, the second largest in Brazil and third largest in South America. It consists of 22 Municipalities of Brazil, municipalities, including the state capital, Rio de Janeiro. The metropolitan area of Rio de Janeiro is known as a historical, cultural and economic centre of Brazil, with a total population of 13 million inhabitants. The region was first officially defined on July 1, 1974, less than 1 year before the fusion of Guanabara (state), Guanabara into Rio de Janeiro (state), Rio de Janeiro. Several Municipalities of Brazil, municipalities show a high level of conurbation, with Rio de Janeiro–Baixada Fluminense and Niterói–São Gonçalo, Rio de Janeiro, São Gonçalo being the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mendanha State Park
The Mendanha State Park ( pt, Parque Estadual do Mendanha is a state park in the state of Rio de Janeiro, Brazil. Location The Mendanha State Park is divided between the municipalities of Nova Iguaçu and Mesquita, Rio de Janeiro. It has an area of . The park fully protects the third rocky massif of the metropolitan region, and forms a mosaic of conservation units with the Pedra Branca State Park and the Tijuca National Park. The park contains many tributaries of the Guandu River, which supplies water to the municipalities of the city of Rio de Janeiro and the Rio Grande region. History The Gericino / Mendanha Massif was declared an Atlantic Forest Biosphere Reserve by UNESCO in 1992. Before the park was created the area was protected by an environmental protection area, a less strict form of protection than a state park. At the time of creation the state environmental secretary Carlos Minc said the massif had been suffering from clandestine mining, illegal extraction of natur ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pedra Branca State Park
The Pedra Branca State Park ( pt, Parque Estadual da Pedra Branca) is a state park in the state of Rio de Janeiro, Brazil. It is one of the largest urban nature parks in the world. It protects an area of Atlantic Forest in the west of the city of Rio de Janeiro that includes the highest point in the city, the Pico da Pedra Branca. Location The Pedra Branca State Park is in the west of the city of Rio de Janeiro, and has an area of . It is one of the largest urban nature parks in the world. The park contains the Pico da Pedra Branca, the highest point of the city at . It is surrounded by the neighborhoods of Guaratiba, Bangu, Realengo, Jacarepaguá, Barra da Tijuca, Recreio dos Bandeirantes, Grumari and Campo Grande. The park contains the chapel of São Gonçalo do Amarante, built in 1625, and the church of Nossa Senhora de Monserrat, built in 1776. The park provides water to the Pau da Fome, Camorim, Taxas and Engenho Novo dams. The aqueduct that cuts through the park takes wate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Raw Sewage
Sewage (or domestic sewage, domestic wastewater, municipal wastewater) is a type of wastewater that is produced by a community of people. It is typically transported through a sewer system. Sewage consists of wastewater discharged from residences and from commercial, institutional and public facilities that exist in the locality. Sub-types of sewage are greywater (from sinks, bathtubs, showers, dishwashers, and clothes washers) and blackwater (the water used to flush toilets, combined with the human waste that it flushes away). Sewage also contains soaps and detergents. Food waste may be present from dishwashing, and food quantities may be increased where garbage disposal units are used. In regions where toilet paper is used rather than bidets, that paper is also added to the sewage. Sewage contains macro-pollutants and micro-pollutants, and may also incorporate some municipal solid waste and pollutants from industrial wastewater. Sewage usually travels from a building's plumb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Industrial Waste
Industrial waste is the waste produced by industrial activity which includes any material that is rendered useless during a manufacturing process such as that of factories, mills, and mining operations. Types of industrial waste include dirt and gravel, masonry and concrete, scrap metal, oil, solvents, chemicals, scrap lumber, even vegetable matter from restaurants. Industrial waste may be solid, semi-solid or liquid in form. It may be hazardous waste (some types of which are toxic) or non-hazardous waste. Industrial waste may pollute the nearby soil or adjacent water bodies, and can contaminate groundwater, lakes, streams, rivers or coastal waters. Industrial waste is often mixed into municipal waste, making accurate assessments difficult. An estimate for the US goes as high as 7.6 billion tons of industrial waste produced annually, as of 2017. Most countries have enacted legislation to deal with the problem of industrial waste, but strictness and compliance regimes vary. Enforc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rio De Janeiro Metropolitan Area
Greater Rio de Janeiro, officially the Rio de Janeiro Metropolitan Region (''Grande Rio'', officially ''Região Metropolitana do Rio de Janeiro'', in Portuguese) is a large metropolitan area located in Rio de Janeiro state in Brazil, the second largest in Brazil and third largest in South America. It consists of 22 municipalities, including the state capital, Rio de Janeiro. The metropolitan area of Rio de Janeiro is known as a historical, cultural and economic centre of Brazil, with a total population of 13 million inhabitants. The region was first officially defined on July 1, 1974, less than 1 year before the fusion of Guanabara into Rio de Janeiro. Several municipalities show a high level of conurbation, with Rio de Janeiro–Baixada Fluminense and Niterói– São Gonçalo being the most clear examples. It was changed several times to include or remove different cities in different moments of the history, in the years 1993, 2001, 2002, 2009, 2013 and 2018. The wate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Rivers Of Rio De Janeiro (state)
List of rivers in Rio de Janeiro (Brazilian State). The list is arranged by drainage basin from north to south, with respective tributaries indented under each larger stream's name and ordered from downstream to upstream. All rivers in Rio de Janeiro drain to the Atlantic Ocean. By Drainage Basin * Itabapoana River * Guaxindiba River * Paraíba do Sul ** Muriaé River *** São Domingos River *** Carangola River **** Conceição River ** Do Colégio River ** Dois Rios River *** Negro River *** Grande River **** Bengala River ** Pomba River ** Pirapetinga River ** Paquequer River *** São Francisco River ** Calçado River ** Paraibuna River *** Preto River **** Das Flores River ***** Bonito River **** São Fernando River ** Piabanha River *** Fagundes River *** Preto River **** Paquequer River **** Das Bengalas River **** Dos Frades River ** Alegre River ** Piraí River ** Cachimbau River ** Barra Mansa River ** Bananal River *** Bocaina River ** Turvo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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