Environmental assessment of a stream located in Novo Hamburgo, RS
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Revista Geama |
Texto Completo: | https://www.journals.ufrpe.br/index.php/geama/article/view/1940 |
Resumo: | The Luiz Rau stream is one of the main tributaries of the lower reaches of the Sinos River basin, and receives a large part of the city's domestic waste, being recognized by its typical odor and its dark coloration. Thus, the objective of the study was to evaluate the water quality of this water resource. For this, physical-chemical and microbiological analyzes of water were carried out, and in order to better support these results, the Rapid Habitat Assessment Protocol (RAP) was applied at the same sampling site. The results showed values of coliforms, BOD and OD above the limits established by current legislation. A high caffeine value was also identified in the collected sample, which characterizes the presence of domestic discharge in the water. The RAP revealed the presence of anthropic interference at the site, corroborating with the results obtained in the quantitative analysis of the sample. However, other studies are necessary to better evaluate the water quality of this stream. |
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Environmental assessment of a stream located in Novo Hamburgo, RSLuiz RauRapid Habitat Assessment Protocolphysicochemical analysiswater qualitySinos RiverThe Luiz Rau stream is one of the main tributaries of the lower reaches of the Sinos River basin, and receives a large part of the city's domestic waste, being recognized by its typical odor and its dark coloration. Thus, the objective of the study was to evaluate the water quality of this water resource. For this, physical-chemical and microbiological analyzes of water were carried out, and in order to better support these results, the Rapid Habitat Assessment Protocol (RAP) was applied at the same sampling site. The results showed values of coliforms, BOD and OD above the limits established by current legislation. A high caffeine value was also identified in the collected sample, which characterizes the presence of domestic discharge in the water. The RAP revealed the presence of anthropic interference at the site, corroborating with the results obtained in the quantitative analysis of the sample. However, other studies are necessary to better evaluate the water quality of this stream.Geama Journal - Environmental SciencesRevista Geama2018-04-29info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://www.journals.ufrpe.br/index.php/geama/article/view/1940Geama Journal - Environmental Sciences; Volume 4, Número 2 (2018): Revista Geama; 31-35Revista Geama; Volume 4, Número 2 (2018): Revista Geama; 31-352447-0740reponame:Revista Geamainstname:Universidade Federal Rural de Pernambuco (UFRPE)instacron:UFRPEporhttps://www.journals.ufrpe.br/index.php/geama/article/view/1940/482482562Copyright (c) 2018 Revista Geamainfo:eu-repo/semantics/openAccessBelem Machado, AlineZimmermann Prado Rodrigues, GabrielaGil de Souza, FernandaLinden, RafaelMigliavacca Osorio, Daniela2018-05-01T13:35:08Zoai:ojs.10.0.7.8:article/1940Revistahttps://www.journals.ufrpe.br/index.php/geamaPUBhttps://www.journals.ufrpe.br/index.php/geama/oaijosemachado@ufrpe.br2447-07402447-0740opendoar:2018-05-01T13:35:08Revista Geama - Universidade Federal Rural de Pernambuco (UFRPE)false |
dc.title.none.fl_str_mv |
Environmental assessment of a stream located in Novo Hamburgo, RS |
title |
Environmental assessment of a stream located in Novo Hamburgo, RS |
spellingShingle |
Environmental assessment of a stream located in Novo Hamburgo, RS Belem Machado, Aline Luiz Rau Rapid Habitat Assessment Protocol physicochemical analysis water quality Sinos River |
title_short |
Environmental assessment of a stream located in Novo Hamburgo, RS |
title_full |
Environmental assessment of a stream located in Novo Hamburgo, RS |
title_fullStr |
Environmental assessment of a stream located in Novo Hamburgo, RS |
title_full_unstemmed |
Environmental assessment of a stream located in Novo Hamburgo, RS |
title_sort |
Environmental assessment of a stream located in Novo Hamburgo, RS |
author |
Belem Machado, Aline |
author_facet |
Belem Machado, Aline Zimmermann Prado Rodrigues, Gabriela Gil de Souza, Fernanda Linden, Rafael Migliavacca Osorio, Daniela |
author_role |
author |
author2 |
Zimmermann Prado Rodrigues, Gabriela Gil de Souza, Fernanda Linden, Rafael Migliavacca Osorio, Daniela |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Belem Machado, Aline Zimmermann Prado Rodrigues, Gabriela Gil de Souza, Fernanda Linden, Rafael Migliavacca Osorio, Daniela |
dc.subject.por.fl_str_mv |
Luiz Rau Rapid Habitat Assessment Protocol physicochemical analysis water quality Sinos River |
topic |
Luiz Rau Rapid Habitat Assessment Protocol physicochemical analysis water quality Sinos River |
description |
The Luiz Rau stream is one of the main tributaries of the lower reaches of the Sinos River basin, and receives a large part of the city's domestic waste, being recognized by its typical odor and its dark coloration. Thus, the objective of the study was to evaluate the water quality of this water resource. For this, physical-chemical and microbiological analyzes of water were carried out, and in order to better support these results, the Rapid Habitat Assessment Protocol (RAP) was applied at the same sampling site. The results showed values of coliforms, BOD and OD above the limits established by current legislation. A high caffeine value was also identified in the collected sample, which characterizes the presence of domestic discharge in the water. The RAP revealed the presence of anthropic interference at the site, corroborating with the results obtained in the quantitative analysis of the sample. However, other studies are necessary to better evaluate the water quality of this stream. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-04-29 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://www.journals.ufrpe.br/index.php/geama/article/view/1940 |
url |
https://www.journals.ufrpe.br/index.php/geama/article/view/1940 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://www.journals.ufrpe.br/index.php/geama/article/view/1940/482482562 |
dc.rights.driver.fl_str_mv |
Copyright (c) 2018 Revista Geama info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2018 Revista Geama |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Geama Journal - Environmental Sciences Revista Geama |
publisher.none.fl_str_mv |
Geama Journal - Environmental Sciences Revista Geama |
dc.source.none.fl_str_mv |
Geama Journal - Environmental Sciences; Volume 4, Número 2 (2018): Revista Geama; 31-35 Revista Geama; Volume 4, Número 2 (2018): Revista Geama; 31-35 2447-0740 reponame:Revista Geama instname:Universidade Federal Rural de Pernambuco (UFRPE) instacron:UFRPE |
instname_str |
Universidade Federal Rural de Pernambuco (UFRPE) |
instacron_str |
UFRPE |
institution |
UFRPE |
reponame_str |
Revista Geama |
collection |
Revista Geama |
repository.name.fl_str_mv |
Revista Geama - Universidade Federal Rural de Pernambuco (UFRPE) |
repository.mail.fl_str_mv |
josemachado@ufrpe.br |
_version_ |
1809218600421031936 |