Avaliação da implantação de fossas sépticas na melhoria na qualidade de águas superficiais em comunidades rurais

Vicq, Raphael de; Leite, Mariângela Garcia Praça

doi:10.1590/s1413-41522014019000000395

Cited by 3 publications

(3 citation statements)

References 6 publications

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“…In rural areas and in most developing countries, access to sanitation services is still considered precarious (VICQ & LEITE, 2014). According to the Brazilian Association of Sanitary and Environmental Engineering (ABES), the lack of adequate sanitation has contributed negatively to the population's health.…”

Section: Introductionmentioning

confidence: 99%

Feasibility study of the implementation of an evapotranspiration basin with the help of the ash box as preliminary treatment

Ferreira¹,

Rien²,

Teixeira³

et al. 2023

Ii International Seven Multidisciplinary Congress

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In rural areas and in most developing countries, access to sanitation services is still considered precarious (VICQ & LEITE, 2014). According to the Brazilian Association of Sanitary and Environmental Engineering (ABES), the lack of adequate sanitation has contributed negatively to the population's health. The United Nations Children's Fund (UNICEF, 2019) points out that the lack of service, can account for approximately 88% of child deaths from diarrhea, in addition, it can cause typhoid fever, cholera, bacterial intestinal infections and hepatitis (TOKARNIA, 2019).

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Section: Introductionmentioning

confidence: 99%

Feasibility study of the implementation of an evapotranspiration basin with the help of the ash box as preliminary treatment

Ferreira¹,

Rien²,

Teixeira³

et al. 2023

Ii International Seven Multidisciplinary Congress

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“…The availability of water resources has been increasingly compromised as surface and groundwater are contaminated with domestic and industrial effluents. In rural areas, as in most developing countries, access to sanitation services is still considered precarious (VICQ & LEITE, 2014). According to the Brazilian Association of Sanitary and Environmental Engineering (ABES), the lack of adequate sanitation has contributed negatively to the population's health.…”

Section: Introductionmentioning

confidence: 99%

“…One of the most common forms of primary domestic sewage treatment are septic tanks, as they are seen as an effective treatment, especially in rural areas, regions that suffer most from the lack of conventional treatment. Due to the simplicity of implementation and maintenance, septic tanks become positive alternatives (VICQ & LEITE, 2014).…”

Section: Introductionmentioning

confidence: 99%

Feasibility study of the implementation of an evapotranspiration basin with the aid of an ash box as preliminary treatment

Borges¹,

Costa²,

Alpoim³

et al. 2023

Ii International Seven Multidisciplinary Congress

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The present work aimed at providing knowledge in new sanitation techniques for rural populations and all those who wish to live in a more sustainable way, developing an adequate treatment for their effluents generated in their daily lives. A large part of the Brazilian population does not have basic sanitation or has inadequate forms, such as septic tanks that contaminate the soil and subsequently the water resources of the entire region, with pathogens. Thinking about this idea, an ecologically sustainable way was developed for the treatment of black waters, the Evapotranspiration Basin (BET) with the innovation of the ash box. The sewage coming from the toilet is directed to the ash box built of waterproofed masonry, where it receives preliminary treatment, a gridded basket inside the box retaining coarse solids. In this same box wood ash is added that acts as a flocculant and PH regulator, optimizing the anaerobic digestion process inside the chamber formed by tires in the Evapotranspiration Basin, an impermeable masonry tank submerged in the soil where bacteria remineralize all organic matter. The water contained in the sewage passes through an ascending granulometric filter until it reaches the roots of the plants, where it goes through a natural process of Evapotranspiration, returning a large part of this purified water to the environment. The objective was to compare the budgets of other works and show the economic viability of a BET with the innovation of the ash box.

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A Agenda 2030 E O Saneamento Como Indicador De Sustentabilidade

et al. 2020

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O acesso ao fornecimento de água potável e às condições adequadas de saneamento faz parte da Agenda 2030 para o Desenvolvimento Sustentável. Visto como medida higienizadora do ambiente, capaz de torná-lo salubre, atendendo às necessidades humanas, o saneamento é um serviço que se presta a um público, a um coletivo, independente da natureza jurídica de sua organização. O objetivo do presente estudo é identificar o comportamento das principais variáveis que compõem o item saneamento em uma comunidade ribeirinha localizada em área ambientalmente protegida na Amazônia brasileira. Trata-se de estudo longitudinal, de natureza descritiva e ecológica, baseado em pesquisa de campo, com aplicação de questionários estruturados e observação direta. As condições de saneamento encontradas mostraram-se precárias ou minimamente garantidas. O uso disseminado de “fossas negras” para lançamento do esgoto e a dificuldade no abastecimento de água potável mostraram-se preocupantes, indicando a necessidade de alguma forma de intervenção que possa corrigir essa tendência. Conclui-se que a análise das condições de saneamento da comunidade, examinadas em escala temporal, permite a observação do comportamento das variáveis que compõem o indicador utilizado e, dessa forma, a detecção de riscos ou vulnerabilidades que podem, ao persistirem as tendências negativas encontradas, comprometer aspectos econômicos, sociais e ambientais que caracterizam a sustentabilidade daquelas comunidades. Palavras-chave: Sustentabilidade. Saneamento. Gestão em Saúde. Unidades de Conservação. Comunidades Ribeirinhas. 2030 AGENDA AND THE SANITATION AS AN INDICATOR OF SUSTAINABILITY ABSTRACT The access to drinking water supply and adequate sanitation is part of Agenda 2030 for the Sustainable Development. Seen as a sanitary measure of the environment, able to make it healthy, sanitation is a service that lends itself to a public, regardless the legal nature of its organization. The objective of the present study is to identify the main variables that make up the sanitation item in a riverine community located in an environmentally protected area in the Brazilian Amazon. It is a longitudinal study, of a descriptive and ecological nature, based on field research with the application of structured questionnaires and direct observation. The sanitation conditions found were precarious or minimally guaranteed. The widespread use of "sewage cesspits" and the difficulty in supplying drinking water was worrisome, indicating the need for some form of intervention that could correct this trend. It is concluded that the analysis of community sanitation conditions, examined in a temporal scale, allows the observation of the behavior of the variables that make up the indicator used and, in this way, the detection of risks or vulnerabilities that can, with the persistence of negative trends economic, social and environmental aspects that characterize the sustainability of these communities. Keywords: Sustainability. Sanitation. Health Management. Conservation units. Coastal Communities. LA AGENDA 2030 Y EL SANEAMIENTO COMO INDICADOR DE SOSTENIBILIDAD RESUMEN El acceso al agua potable y al saneamiento adecuado es parte de la Agenda 2030 para el Desarrollo Sostenible. Visto como una medida desinfectante del medio ambiente, capaz de hacerlo saludable, satisfaciendo las necesidades humanas, el saneamiento es un servicio que se presta a un público, a un colectivo, independientemente de la naturaleza legal de su organización. El objetivo de este estudio es identificar el comportamiento de las principales variables que componen el elemento de saneamiento en una comunidad ribereña ubicada en un área ambientalmente protegida en la Amazonía brasileña. Este es un estudio longitudinal, descriptivo y ecológico, basado en la investigación de campo utilizando cuestionarios estructurados y observación directa. Las condiciones de saneamiento encontradas fueron precarias o mínimamente garantizadas. El uso generalizado de "sumideros negros" para la eliminación de aguas residuales y la dificultad para suministrar agua potable eran preocupantes, lo que indica la necesidad de alguna forma de intervención que pueda corregir esta tendencia. Se concluye que el análisis de las condiciones de saneamiento de la comunidad, examinado en una escala de tiempo, permite la observación del comportamiento de las variables que componen el indicador utilizado y, por lo tanto, la detección de riesgos o vulnerabilidades que pueden, cuando persisten tendencias negativas encontrado, comprometer los aspectos económicos, sociales y ambientales que caracterizan la sostenibilidad de esas comunidades. Palabras clave: Sostenibilidad. Saneamiento. Gestión de la salud. Unidades de Conservación. Comunidades ribereñas.

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Avaliação da implantação de fossas sépticas na melhoria na qualidade de águas superficiais em comunidades rurais

Cited by 3 publications

References 6 publications

Feasibility study of the implementation of an evapotranspiration basin with the help of the ash box as preliminary treatment

Feasibility study of the implementation of an evapotranspiration basin with the help of the ash box as preliminary treatment

Feasibility study of the implementation of an evapotranspiration basin with the aid of an ash box as preliminary treatment

A Agenda 2030 E O Saneamento Como Indicador De Sustentabilidade

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