Proposal for a model of charging of the bulk water in state of CearÃ: a review of current model

Detalhes bibliográficos
Autor(a) principal: Luiz Fernando GonÃalves Viana
Data de Publicação: 2011
Tipo de documento: Dissertação
Idioma: por
Título da fonte: Biblioteca Digital de Teses e Dissertações da UFC
Texto Completo: http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=6593
Resumo: The aim of this study was to propose a new model of charging for water use which considers the granted rights, the capitation volumes, and the discarded domestic sewage. For this purpose, the main charging models applied in federal river basins, implemented by the ANA, were analyzed: ParaÃba do Sul river, Piracicaba, Capivari and Jundiaà rivers, and SÃo Francisco river. After defining the model that better adapts to the reality of Cearà State, considering simplicity and applicability of each model, the valuation of water as an economic good was performed in the Salgado river basin, in Cariri region. Optimal prices for water supply and domestic sewage was calculated based on the economic theory of general equilibrium, known as second best. The results showed that elasticity of demand, for each purpose of use, is inelastic reinforcing the results of other studies on water charging. The calculated optimal prices were R$ 0,0148/m3 for water supply, and R$ 0,1914/kg DBO for domestic sewage.
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spelling info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesisProposal for a model of charging of the bulk water in state of CearÃ: a review of current modelProposta de modelo de cobranÃa de Ãgua bruta no estado do CearÃ: uma revisÃo do modelo atual.2011-08-16Jose Cesar Vieira Pinheiro01546198253http://lattes.cnpq.br/2292265954156057RobÃrio Telmo Campos06134971391http://lattes.cnpq.br/2652530418454016Rodolfo Josà SabiÃ36934003349http://lattes.cnpq.br/0644335489640712 49246216334Luiz Fernando GonÃalves VianaUniversidade Federal do CearÃPrograma de PÃs-GraduaÃÃo em Economia RuralUFCBRGestÃo dos Recursos HÃdricos CobranÃa Demanda Tudo ou Nada Second BestManagement of Water Resources Charging All or Nothing Demand Second bestECONOMIA DOS RECURSOS NATURAISThe aim of this study was to propose a new model of charging for water use which considers the granted rights, the capitation volumes, and the discarded domestic sewage. For this purpose, the main charging models applied in federal river basins, implemented by the ANA, were analyzed: ParaÃba do Sul river, Piracicaba, Capivari and Jundiaà rivers, and SÃo Francisco river. After defining the model that better adapts to the reality of Cearà State, considering simplicity and applicability of each model, the valuation of water as an economic good was performed in the Salgado river basin, in Cariri region. Optimal prices for water supply and domestic sewage was calculated based on the economic theory of general equilibrium, known as second best. The results showed that elasticity of demand, for each purpose of use, is inelastic reinforcing the results of other studies on water charging. The calculated optimal prices were R$ 0,0148/m3 for water supply, and R$ 0,1914/kg DBO for domestic sewage.O objetivo deste estudo à propor um novo modelo de cobranÃa pelo uso da Ãgua que considere volumes outorgados, captados e lanÃamento de efluentes domÃsticos. Para tanto, foram analisados os principais modelos de cobranÃa adotados nas bacias hidrogrÃficas de rios federais, implementados pela AgÃncia Nacional de Ãguas (ANA): rio ParaÃba do Sul, rios Piracicaba, Capivari e JundiaÃ, e rio SÃo Francisco. ApÃs a definiÃÃo do modelo que melhor se adÃqua à realidade do CearÃ, considerando os aspectos de simplicidade e aplicabilidade, procedeu-se à valoraÃÃo da Ãgua como bem econÃmico na bacia hidrogrÃfica do rio Salgado, na regiÃo do Cariri. A determinaÃÃo dos preÃos Ãtimos pelo uso da Ãgua, para os usos de abastecimento pÃblico e esgoto domÃstico, foi calculada com base na teoria econÃmica de equilÃbrio geral em second best. Os resultados demonstraram que a elasticidade-preÃo da demanda, em cada um dos usos, à inelÃstica, reforÃando os resultados de outros estudos sobre a cobranÃa. Os preÃos Ãtimos calculados foram de R$ 0,0148/m3 para o abastecimento pÃblico, e R$ 0,1914/kg DBO para o lanÃamento de efluentes domÃsticos.http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=6593application/pdfinfo:eu-repo/semantics/openAccessporreponame:Biblioteca Digital de Teses e Dissertações da UFCinstname:Universidade Federal do Cearáinstacron:UFC2019-01-21T11:19:39Zmail@mail.com -
dc.title.en.fl_str_mv Proposal for a model of charging of the bulk water in state of CearÃ: a review of current model
dc.title.alternative.pt.fl_str_mv Proposta de modelo de cobranÃa de Ãgua bruta no estado do CearÃ: uma revisÃo do modelo atual.
title Proposal for a model of charging of the bulk water in state of CearÃ: a review of current model
spellingShingle Proposal for a model of charging of the bulk water in state of CearÃ: a review of current model
Luiz Fernando GonÃalves Viana
GestÃo dos Recursos HÃdricos
CobranÃa
Demanda Tudo ou Nada
Second Best
Management of Water Resources
Charging
All or Nothing Demand
Second best
ECONOMIA DOS RECURSOS NATURAIS
title_short Proposal for a model of charging of the bulk water in state of CearÃ: a review of current model
title_full Proposal for a model of charging of the bulk water in state of CearÃ: a review of current model
title_fullStr Proposal for a model of charging of the bulk water in state of CearÃ: a review of current model
title_full_unstemmed Proposal for a model of charging of the bulk water in state of CearÃ: a review of current model
title_sort Proposal for a model of charging of the bulk water in state of CearÃ: a review of current model
author Luiz Fernando GonÃalves Viana
author_facet Luiz Fernando GonÃalves Viana
author_role author
dc.contributor.advisor1.fl_str_mv Jose Cesar Vieira Pinheiro
dc.contributor.advisor1ID.fl_str_mv 01546198253
dc.contributor.advisor1Lattes.fl_str_mv http://lattes.cnpq.br/2292265954156057
dc.contributor.referee1.fl_str_mv RobÃrio Telmo Campos
dc.contributor.referee1ID.fl_str_mv 06134971391
dc.contributor.referee1Lattes.fl_str_mv http://lattes.cnpq.br/2652530418454016
dc.contributor.referee2.fl_str_mv Rodolfo Josà SabiÃ
dc.contributor.referee2ID.fl_str_mv 36934003349
dc.contributor.referee2Lattes.fl_str_mv http://lattes.cnpq.br/0644335489640712
dc.contributor.authorID.fl_str_mv 49246216334
dc.contributor.author.fl_str_mv Luiz Fernando GonÃalves Viana
contributor_str_mv Jose Cesar Vieira Pinheiro
RobÃrio Telmo Campos
Rodolfo Josà SabiÃ
dc.subject.por.fl_str_mv GestÃo dos Recursos HÃdricos
CobranÃa
Demanda Tudo ou Nada
Second Best
topic GestÃo dos Recursos HÃdricos
CobranÃa
Demanda Tudo ou Nada
Second Best
Management of Water Resources
Charging
All or Nothing Demand
Second best
ECONOMIA DOS RECURSOS NATURAIS
dc.subject.eng.fl_str_mv Management of Water Resources
Charging
All or Nothing Demand
Second best
dc.subject.cnpq.fl_str_mv ECONOMIA DOS RECURSOS NATURAIS
dc.description.abstract.por.fl_txt_mv The aim of this study was to propose a new model of charging for water use which considers the granted rights, the capitation volumes, and the discarded domestic sewage. For this purpose, the main charging models applied in federal river basins, implemented by the ANA, were analyzed: ParaÃba do Sul river, Piracicaba, Capivari and Jundiaà rivers, and SÃo Francisco river. After defining the model that better adapts to the reality of Cearà State, considering simplicity and applicability of each model, the valuation of water as an economic good was performed in the Salgado river basin, in Cariri region. Optimal prices for water supply and domestic sewage was calculated based on the economic theory of general equilibrium, known as second best. The results showed that elasticity of demand, for each purpose of use, is inelastic reinforcing the results of other studies on water charging. The calculated optimal prices were R$ 0,0148/m3 for water supply, and R$ 0,1914/kg DBO for domestic sewage.
O objetivo deste estudo à propor um novo modelo de cobranÃa pelo uso da Ãgua que considere volumes outorgados, captados e lanÃamento de efluentes domÃsticos. Para tanto, foram analisados os principais modelos de cobranÃa adotados nas bacias hidrogrÃficas de rios federais, implementados pela AgÃncia Nacional de Ãguas (ANA): rio ParaÃba do Sul, rios Piracicaba, Capivari e JundiaÃ, e rio SÃo Francisco. ApÃs a definiÃÃo do modelo que melhor se adÃqua à realidade do CearÃ, considerando os aspectos de simplicidade e aplicabilidade, procedeu-se à valoraÃÃo da Ãgua como bem econÃmico na bacia hidrogrÃfica do rio Salgado, na regiÃo do Cariri. A determinaÃÃo dos preÃos Ãtimos pelo uso da Ãgua, para os usos de abastecimento pÃblico e esgoto domÃstico, foi calculada com base na teoria econÃmica de equilÃbrio geral em second best. Os resultados demonstraram que a elasticidade-preÃo da demanda, em cada um dos usos, à inelÃstica, reforÃando os resultados de outros estudos sobre a cobranÃa. Os preÃos Ãtimos calculados foram de R$ 0,0148/m3 para o abastecimento pÃblico, e R$ 0,1914/kg DBO para o lanÃamento de efluentes domÃsticos.
description The aim of this study was to propose a new model of charging for water use which considers the granted rights, the capitation volumes, and the discarded domestic sewage. For this purpose, the main charging models applied in federal river basins, implemented by the ANA, were analyzed: ParaÃba do Sul river, Piracicaba, Capivari and Jundiaà rivers, and SÃo Francisco river. After defining the model that better adapts to the reality of Cearà State, considering simplicity and applicability of each model, the valuation of water as an economic good was performed in the Salgado river basin, in Cariri region. Optimal prices for water supply and domestic sewage was calculated based on the economic theory of general equilibrium, known as second best. The results showed that elasticity of demand, for each purpose of use, is inelastic reinforcing the results of other studies on water charging. The calculated optimal prices were R$ 0,0148/m3 for water supply, and R$ 0,1914/kg DBO for domestic sewage.
publishDate 2011
dc.date.issued.fl_str_mv 2011-08-16
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/masterThesis
status_str publishedVersion
format masterThesis
dc.identifier.uri.fl_str_mv http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=6593
url http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=6593
dc.language.iso.fl_str_mv por
language por
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal do CearÃ
dc.publisher.program.fl_str_mv Programa de PÃs-GraduaÃÃo em Economia Rural
dc.publisher.initials.fl_str_mv UFC
dc.publisher.country.fl_str_mv BR
publisher.none.fl_str_mv Universidade Federal do CearÃ
dc.source.none.fl_str_mv reponame:Biblioteca Digital de Teses e Dissertações da UFC
instname:Universidade Federal do Ceará
instacron:UFC
reponame_str Biblioteca Digital de Teses e Dissertações da UFC
collection Biblioteca Digital de Teses e Dissertações da UFC
instname_str Universidade Federal do Ceará
instacron_str UFC
institution UFC
repository.name.fl_str_mv -
repository.mail.fl_str_mv mail@mail.com
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