| Revue: | Acta scientiarum. Biological sciences |
| Base de datos: | PERIÓDICA |
| Número de sistema: | 000433591 |
| ISSN: | 1679-9283 |
| Autores: | Hollas, Camila Ester1 Sauer Pokrywiecki, Ticiane2 Prado, Naimara Vieira do3 Chini, Angélica1 Düsman, Elisângela4 Conceição, Priscila Soraia da2 |
| Instituciones: | 1Universidade Estadual Oeste do Parana, Cascavel, Parana. Brasil 2Universidade Tecnologica Federal do Parana, Departamento Academico de Engenharia Ambiental, Francisco Beltrao, Parana. Brasil 3Universidade Tecnologica Federal do Parana, Departamento Academico de Fisica, Estatistica e Matematica, Francisco Beltrao, Parana. Brasil 4Universidade Tecnologica Federal do Parana, Departamento Academico de Quimica e Biologia, Francisco Beltrao, Parana. Brasil |
| Año: | 2019 |
| Volumen: | 41 |
| País: | Brasil |
| Idioma: | Inglés |
| Tipo de documento: | Artículo |
| Enfoque: | Analítico, descriptivo |
| Resumen en inglés | Underground and surface water as a result of human activity are increasingly polluted. Mainly due to improper disposal of waste, discharge of effluents, among other actions that compromise the environment. The water analysis is necessary to determine and evaluate the situation of water supply to the population. This study evaluated the supply situation of three rural communities located in the south of Brazil, where the water is carried out through the abstraction of groundwater. Pastures, fields and remnants of native vegetation characterize the region. The water quality used to supply was what motivated the accomplishment of this work. The wells are unprotected in the middle of the pastures near to black cesspits and crops that use frequently agrochemicals. The water quality was characterized over one year by physical-chemical, microbiological and toxicological characteristics. The results were compared to water potability standards in Brazil. In order to ensure sanitary conditions for this population, environmental education actions were carried out given the importance of access the information. It follows that the resources analyzed need disinfection to ensure better and safer water supply |
| Disciplinas: | Biología |
| Palabras clave: | Ecología, Salud pública, Educación ambiental, Suministro de agua, Aguas subterráneas, Tratamiento de aguas, Calidad del agua |
| Keyword: | Ecology, Public health, Environmental education, Water supply, Underground water, Water treatment, Water quality |
| Texte intégral: | http://periodicos.uem.br/ojs/index.php/ActaSciBiolSci/article/view/43266/pdf |
