
Arrudas is a stream that begins its course in
Contagem
Contagem () is a city in the center of the state of Minas Gerais, in Brazil. It is only from the capital, Belo Horizonte, and forms part of a metropolitan area with a population of 4.8 million.
Over time, the city's geographic boundaries were lo ...
and goes down through
Belo Horizonte
Belo Horizonte is the List of largest cities in Brazil, sixth-largest city in Brazil, with a population of around 2.3 million, and the third largest metropolitan area, containing a population of 6 million. It is the List of cities in Sout ...
in the
Brazil
Brazil, officially the Federative Republic of Brazil, is the largest country in South America. It is the world's List of countries and dependencies by area, fifth-largest country by area and the List of countries and dependencies by population ...
ian state of
Minas Gerais
Minas Gerais () is one of the 27 federative units of Brazil, being the fourth largest state by area and the second largest in number of inhabitants with a population of 20,539,989 according to the 2022 Brazilian census, 2022 census. Located in ...
. It is one of the source of Das Velhas River
Rio das Velhas
The das Velhas River (), is the longest tributary of the basin of the São Francisco river. Its water flows into that river at a place called Barra do Guaicuí, in the municipality of Várzea da Palma, Minas Gerais. The source was found to be the ...
in
Sabará
Sabará is a Brazilian municipality located in the state of Minas Gerais. The city belongs to the Belo Horizonte metropolitan region and to the associated microregion.
It is a well preserved historic city and retains the characteristics of a ...
. Ribeirão Arrudas is formed by many streams: Jatobá, Barreiro, Bonsucesso,
Cercadinho, Piteiras, Leitão, Acaba Mundo, Serra, Taquaril, Navio-baleia, Santa Terezinha, Ferrugem, Tijuco, Pastinho, among others, which are the tributaries of Arrudas. Together, Arrudas and its affluents form the Arrudas River Basin
Bacia do Ribeirão Arrudas.
Although most of the sources that make this important tributary of the
Rio das Velhas
The das Velhas River (), is the longest tributary of the basin of the São Francisco river. Its water flows into that river at a place called Barra do Guaicuí, in the municipality of Várzea da Palma, Minas Gerais. The source was found to be the ...
are still clean, almost all sewage from
Contagem
Contagem () is a city in the center of the state of Minas Gerais, in Brazil. It is only from the capital, Belo Horizonte, and forms part of a metropolitan area with a population of 4.8 million.
Over time, the city's geographic boundaries were lo ...
and from
Belo Horizonte
Belo Horizonte is the List of largest cities in Brazil, sixth-largest city in Brazil, with a population of around 2.3 million, and the third largest metropolitan area, containing a population of 6 million. It is the List of cities in Sout ...
is being dumped into Arrudas, which also jeopardizes
Rio das Velhas
The das Velhas River (), is the longest tributary of the basin of the São Francisco river. Its water flows into that river at a place called Barra do Guaicuí, in the municipality of Várzea da Palma, Minas Gerais. The source was found to be the ...
Basin and
Rio São Francisco
Rio or Río is the Portuguese and Spanish word for "river". The word also exists in Italian, but is largely obsolete and used in a poetical or literary context to mean "stream".
Rio, RIO or Río may also refer to:
Places United States
* Rio, Fl ...
Basin. The rapid and disorderly
Urbanization
Urbanization (or urbanisation in British English) is the population shift from Rural area, rural to urban areas, the corresponding decrease in the proportion of people living in rural areas, and the ways in which societies adapt to this change. ...
of
Contagem
Contagem () is a city in the center of the state of Minas Gerais, in Brazil. It is only from the capital, Belo Horizonte, and forms part of a metropolitan area with a population of 4.8 million.
Over time, the city's geographic boundaries were lo ...
Belo Horizonte
Belo Horizonte is the List of largest cities in Brazil, sixth-largest city in Brazil, with a population of around 2.3 million, and the third largest metropolitan area, containing a population of 6 million. It is the List of cities in Sout ...
and later the construction of avenues to alleviate
traffic
Traffic is the movement of vehicles and pedestrians along land routes.
Traffic laws govern and regulate traffic, while rules of the road include traffic laws and informal rules that may have developed over time to facilitate the orderly an ...
in
Belo Horizonte
Belo Horizonte is the List of largest cities in Brazil, sixth-largest city in Brazil, with a population of around 2.3 million, and the third largest metropolitan area, containing a population of 6 million. It is the List of cities in Sout ...
had removed the green on the banks of Arrudas, contributing to the increase in temperature in the city. In addition, the concrete riverbed added to the increasing
soil sealing of the city have caused increasingly destructive floods along the basins of the Arruda and Rio das Velhas, in recent years.
The recent construction of
boulevards
A boulevard is a type of broad avenue (landscape), avenue planted with rows of trees, or in parts of North America, any urban highway or wide road in a commerce, commercial district.
In Europe, boulevards were originally circumferential roads ...
, as government attempts to solve the
traffic
Traffic is the movement of vehicles and pedestrians along land routes.
Traffic laws govern and regulate traffic, while rules of the road include traffic laws and informal rules that may have developed over time to facilitate the orderly an ...
problem in
Belo Horizonte
Belo Horizonte is the List of largest cities in Brazil, sixth-largest city in Brazil, with a population of around 2.3 million, and the third largest metropolitan area, containing a population of 6 million. It is the List of cities in Sout ...
covered part of the stream, altering significantly the landscape of the city.
External links
Projeto ManuelzãoBacia do Ribeirão ArrudasCartilha sobre o Arrudas do Comitê da Bacia Hidrográfica do Rio das VelhasComitê da Bacia Hidrográfica do Rio das VelhasBlog ribeiraoarrudasKadinsky, Sergey "Ribeirao Arrudas, Belo Horizonte" ''Hidden Waters Blog'' July 18, 2016
Rivers of Minas Gerais
References
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