Events linked to Geosmin and 2-methylisoborneol (2-MIB) in a water supply in the State of Rio de Janeiro, Brazil: a case study

Detalhes bibliográficos
Autor(a) principal: Martins, Adriana Sotero
Data de Publicação: 2021
Outros Autores: Carvajal, Elvira, Santos, José Augusto Albuquerque dos, Moura, Priscila Gonçalves, Handam, Natasha Berendonk, Kotowski Filho, Nelson Peixoto, Jardim, Rodrigo, Ferrão Filho, Aloysio da Silva
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da FIOCRUZ (ARCA)
Texto Completo: https://www.arca.fiocruz.br/handle/icict/50150
Resumo: Vice-Presidency of Environment, Care and Health Promotion (VPAAPS) of Fiocruz
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spelling Martins, Adriana SoteroCarvajal, ElviraSantos, José Augusto Albuquerque dosMoura, Priscila GonçalvesHandam, Natasha BerendonkKotowski Filho, Nelson PeixotoJardim, RodrigoFerrão Filho, Aloysio da Silva2021-12-03T12:51:13Z2021-12-03T12:51:13Z2021MARTINS, Adriana Sotero et al. Events linked to Geosmin and 2-methylisoborneol (2-MIB) in a water supply in the State of Rio de Janeiro, Brazil: a case study. International Journal of Hydrology, v. 5, n. 5, p. 214 - 220, 7 Sept. 2021.2576-4454https://www.arca.fiocruz.br/handle/icict/5015010.15406/ijh.2021.05.002832576-4454Vice-Presidency of Environment, Care and Health Promotion (VPAAPS) of FiocruzCoordination for the Improvement of Higher Education Personnel (Coordination for the Improvement of Higher Education Personnel - CAPES) - Finance Code 001Fundação Oswaldo Cruz. Escola Nacional de Saúde Pública Sergio Arouca. Departamento de Saneamento e Saúde Ambiental. Rio de Janeiro, RJ, Brasil / Universidade do Estado do Rio de Janeiro. Centro Biomédico. Instituto de Biologia Roberto Alcantara Gomes. Rio de Janeiro, RJ, Brasil.Universidade do Estado do Rio de Janeiro. Centro Biomédico. Instituto de Biologia Roberto Alcantara Gomes. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Avaliação e Promoção da Saúde Ambiental. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Escola Nacional de Saúde Pública Sergio Arouca. Departamento de Saneamento e Saúde Ambiental. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Escola Nacional de Saúde Pública Sergio Arouca. Departamento de Saneamento e Saúde Ambiental. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Biologia Computacional e Sistemas. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Biologia Computacional e Sistemas. Rio de Janeiro, RJ, Brasil.Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Avaliação e Promoção da Saúde Ambiental. Rio de Janeiro, RJ, Brasil.Tastes and odors in tap water are problems faced by water companies worldwide, with consumers complaints mainly during summer, when cyanobacterial blooms occur and produce compounds such as geosmin and 2-methylisoborneol (2-MIB). We analyzed the data on taste and odor intensity and total concentration of geosmin and 2-MIB compounds in drinking water and raw water collected by the sanitation company supplying of the metropolitan region of Rio de Janeiro (Brazil) during the 2020 and 2021 water crises. Statistical and metagenomic analyses of the raw water samples of the year 2020, were performed. Organoleptic data allowed to signal the presence of these taste and odor (T&O) compounds in the drinking water, and the mean values of taste intensity were above the maximum allowed value of the Brazilian legislation, on average 37.5 times in 2020 and 5 times in 2021, indicating that the measures did not eliminate the problem. There was a linear correlation of 0.97 between the standard organoleptic taste and the total concentration of T&O in 2020. Metagenomic data, from raw water in the year 2020, for the mtf, mic and glys genes indicated 2-MIB as responsible for T&O. Modifications in the surveillance system of catchment and drinking water quality need to be adopted to circumvent the problems of cyanobacterial blooms in the Guandu basin, as conditions favorable to blooms will occur as long as the sanitation problems in this watershed are not solved.engMedCrave GroupCianobactériaMetagenômicaSaúde públicaGeosmina2-methylisoborneolCompostos de sabor e odorRio de JaneiroBrasilCyanobacteriaMetagenomicsPublic healthGeosmina2-methylisoborneolTast and odour compoundsState of Rio de JaneiroBrazilEvents linked to Geosmin and 2-methylisoborneol (2-MIB) in a water supply in the State of Rio de Janeiro, Brazil: a case studyinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da FIOCRUZ (ARCA)instname:Fundação Oswaldo Cruz (FIOCRUZ)instacron:FIOCRUZLICENSElicense.txtlicense.txttext/plain; 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dc.title.en.fl_str_mv Events linked to Geosmin and 2-methylisoborneol (2-MIB) in a water supply in the State of Rio de Janeiro, Brazil: a case study
title Events linked to Geosmin and 2-methylisoborneol (2-MIB) in a water supply in the State of Rio de Janeiro, Brazil: a case study
spellingShingle Events linked to Geosmin and 2-methylisoborneol (2-MIB) in a water supply in the State of Rio de Janeiro, Brazil: a case study
Martins, Adriana Sotero
Cianobactéria
Metagenômica
Saúde pública
Geosmina
2-methylisoborneol
Compostos de sabor e odor
Rio de Janeiro
Brasil
Cyanobacteria
Metagenomics
Public health
Geosmina
2-methylisoborneol
Tast and odour compounds
State of Rio de Janeiro
Brazil
title_short Events linked to Geosmin and 2-methylisoborneol (2-MIB) in a water supply in the State of Rio de Janeiro, Brazil: a case study
title_full Events linked to Geosmin and 2-methylisoborneol (2-MIB) in a water supply in the State of Rio de Janeiro, Brazil: a case study
title_fullStr Events linked to Geosmin and 2-methylisoborneol (2-MIB) in a water supply in the State of Rio de Janeiro, Brazil: a case study
title_full_unstemmed Events linked to Geosmin and 2-methylisoborneol (2-MIB) in a water supply in the State of Rio de Janeiro, Brazil: a case study
title_sort Events linked to Geosmin and 2-methylisoborneol (2-MIB) in a water supply in the State of Rio de Janeiro, Brazil: a case study
author Martins, Adriana Sotero
author_facet Martins, Adriana Sotero
Carvajal, Elvira
Santos, José Augusto Albuquerque dos
Moura, Priscila Gonçalves
Handam, Natasha Berendonk
Kotowski Filho, Nelson Peixoto
Jardim, Rodrigo
Ferrão Filho, Aloysio da Silva
author_role author
author2 Carvajal, Elvira
Santos, José Augusto Albuquerque dos
Moura, Priscila Gonçalves
Handam, Natasha Berendonk
Kotowski Filho, Nelson Peixoto
Jardim, Rodrigo
Ferrão Filho, Aloysio da Silva
author2_role author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Martins, Adriana Sotero
Carvajal, Elvira
Santos, José Augusto Albuquerque dos
Moura, Priscila Gonçalves
Handam, Natasha Berendonk
Kotowski Filho, Nelson Peixoto
Jardim, Rodrigo
Ferrão Filho, Aloysio da Silva
dc.subject.other.pt_BR.fl_str_mv Cianobactéria
Metagenômica
Saúde pública
Geosmina
2-methylisoborneol
Compostos de sabor e odor
Rio de Janeiro
Brasil
topic Cianobactéria
Metagenômica
Saúde pública
Geosmina
2-methylisoborneol
Compostos de sabor e odor
Rio de Janeiro
Brasil
Cyanobacteria
Metagenomics
Public health
Geosmina
2-methylisoborneol
Tast and odour compounds
State of Rio de Janeiro
Brazil
dc.subject.en.en.fl_str_mv Cyanobacteria
Metagenomics
Public health
Geosmina
2-methylisoborneol
Tast and odour compounds
State of Rio de Janeiro
Brazil
description Vice-Presidency of Environment, Care and Health Promotion (VPAAPS) of Fiocruz
publishDate 2021
dc.date.accessioned.fl_str_mv 2021-12-03T12:51:13Z
dc.date.available.fl_str_mv 2021-12-03T12:51:13Z
dc.date.issued.fl_str_mv 2021
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.citation.fl_str_mv MARTINS, Adriana Sotero et al. Events linked to Geosmin and 2-methylisoborneol (2-MIB) in a water supply in the State of Rio de Janeiro, Brazil: a case study. International Journal of Hydrology, v. 5, n. 5, p. 214 - 220, 7 Sept. 2021.
dc.identifier.uri.fl_str_mv https://www.arca.fiocruz.br/handle/icict/50150
dc.identifier.issn.pt_BR.fl_str_mv 2576-4454
dc.identifier.doi.pt_BR.fl_str_mv 10.15406/ijh.2021.05.00283
dc.identifier.eissn.pt_BR.fl_str_mv 2576-4454
identifier_str_mv MARTINS, Adriana Sotero et al. Events linked to Geosmin and 2-methylisoborneol (2-MIB) in a water supply in the State of Rio de Janeiro, Brazil: a case study. International Journal of Hydrology, v. 5, n. 5, p. 214 - 220, 7 Sept. 2021.
2576-4454
10.15406/ijh.2021.05.00283
url https://www.arca.fiocruz.br/handle/icict/50150
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv MedCrave Group
publisher.none.fl_str_mv MedCrave Group
dc.source.none.fl_str_mv reponame:Repositório Institucional da FIOCRUZ (ARCA)
instname:Fundação Oswaldo Cruz (FIOCRUZ)
instacron:FIOCRUZ
instname_str Fundação Oswaldo Cruz (FIOCRUZ)
instacron_str FIOCRUZ
institution FIOCRUZ
reponame_str Repositório Institucional da FIOCRUZ (ARCA)
collection Repositório Institucional da FIOCRUZ (ARCA)
bitstream.url.fl_str_mv https://www.arca.fiocruz.br/bitstream/icict/50150/1/license.txt
https://www.arca.fiocruz.br/bitstream/icict/50150/2/ElviraCarvajal_RodrigoJardim_etal_IOC_2021.pdf
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repository.name.fl_str_mv Repositório Institucional da FIOCRUZ (ARCA) - Fundação Oswaldo Cruz (FIOCRUZ)
repository.mail.fl_str_mv repositorio.arca@fiocruz.br
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