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Article . 2015 . Peer-reviewed
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Revista DAE
Article . 2015
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Metas Incertas de Efluente de ETEs

Authors: Marcelo Kenji Miki; Bruno Sidnei da Silva; Ana Lúcia Silva;

Metas Incertas de Efluente de ETEs

Abstract

Muitos autores defendem que as legislações ambientais no Brasil são bastante avançadas quando comparadas às do restante do mundo, incluindo nesse conjunto a Resolução CONAMA nº 357, de 17 de março de 2005, e a Resolução CONAMA nº 430, de 13 de maio de 2011, que dispõem sobre a classificação dos corpos de água e diretrizes ambientais para seu enquadramento, bem como as condições e padrões de lançamento de efluentes de ETEs em corpos receptores. No entanto, há uma série de inconsistências nesses dispositivos legais que levam a distorções em sua aplicação prática, principalmente quando o lançamento do efluente é proveniente de ETEs predominantemente domésticos. O primeiro questionamento refere-se ao caráter mandatório e não diretivo dessas legislações e, em segundo lugar, à falta do reconhecimento de que as tecnologias de tratamento de esgotos possuem limitações técnicas para o atendimento de determinados parâmetros. Por fim, essas inconsistências levam a uma falha sistêmica na questão ambiental relativa ao tratamento de esgotos, deixando em situação fragilizada não só os responsáveis pela operação das ETEs, como também os próprios agentes ambientais envolvidos nas atividades de licenciamento e fiscalização.

Keywords

legislação ambiental, Environmental sciences, padrões de efluente, ete, Environmental engineering, GE1-350, TA170-171, Environmental technology. Sanitary engineering, TD1-1066

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    influence
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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
1
Average
Average
Average
gold