QUALITY OF THE WATER OF RIVER CONRADO LOCATED IN BASIN HYDROGRÁHIC OF THE RIVER PATO BRACO - SOUTHWESTERN OF THE STATE OF THE PARANÁ

The Pato Branco river basin, which supplies water to Pato Branco city (70,000 inhabitants) in southwestern Paraná State, was monitored during two hydrologic cycles, totaling 22 campaigns at two monitoring stations on the Conrado river: the Conrado station upstream (RC01) and the Conrado s...

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Detalles Bibliográficos
Autores principales: Ministério do Meio Ambiente, Machado, William Polonio César; UTFPR, Becegato, Valter Antonio, Bittencourt, André Virmond Lima
Formato: Artículo publishedVersion
Lenguaje:Portugués
Publicado: UFPR 2009
Materias:
água; meio ambiente; Pato Branco
Acceso en línea:http://ojs.c3sl.ufpr.br/ojs2/index.php/raega/article/view/10719
http://biblioteca.clacso.edu.ar/gsdl/cgi-bin/library.cgi?a=d&c=br/br-052&d=article10719oai
Aporte de:
Red de Bibliotecas Virtuales de Ciencias Sociales (CLACSO) de Consejo Latinoamericano de Ciencias Sociales
id I16-R122-article10719oai
record_format dspace
institution Consejo Latinoamericano de Ciencias Sociales
institution_str I-16
repository_str R-122
collection Red de Bibliotecas Virtuales de Ciencias Sociales (CLACSO)
language Portugués
topic água; meio ambiente; Pato Branco
spellingShingle água; meio ambiente; Pato Branco
Ministério do Meio Ambiente
Machado, William Polonio César; UTFPR
Becegato, Valter Antonio
Bittencourt, André Virmond Lima
QUALITY OF THE WATER OF RIVER CONRADO LOCATED IN BASIN HYDROGRÁHIC OF THE RIVER PATO BRACO - SOUTHWESTERN OF THE STATE OF THE PARANÁ
topic_facet água; meio ambiente; Pato Branco
description The Pato Branco river basin, which supplies water to Pato Branco city (70,000 inhabitants) in southwestern Paraná State, was monitored during two hydrologic cycles, totaling 22 campaigns at two monitoring stations on the Conrado river: the Conrado station upstream (RC01) and the Conrado station downstream (RC02). The main characteristics of the basin are: area - 29.69 km2, length - 9,300 m, height difference - 170 m, declivity - 18.62 m/km, and concentration time - 102 min. Physico-chemical variables were analyzed, using samples collected after a minimum three-day period without rain. The data set comprising seven variables yielded the following averages respectively for monitoring stations RC01 and RC02: variables that characterize organic matter: BOD5 (5.2 – 4.31) and COD (11.04 – 11.2), and variables that characterize eutrophication processes: ammoniacal N (0.16 – 0.09); nitrate (0.67 – 0.78); nitrite (0.06 – 0.029); total N (0.48 – 0.33), and total phosphorous (0.13 – 0.07). The lowest and the highest variation coefficients for data downstream and upstream correspond to: nitrate and nitrite (46.1 and 166%); phosphorous and nitrite (56.8 and 229.6%).
format Artículo
publishedVersion
Artículo
publishedVersion
author Ministério do Meio Ambiente
Machado, William Polonio César; UTFPR
Becegato, Valter Antonio
Bittencourt, André Virmond Lima
author_facet Ministério do Meio Ambiente
Machado, William Polonio César; UTFPR
Becegato, Valter Antonio
Bittencourt, André Virmond Lima
author_sort Ministério do Meio Ambiente
title QUALITY OF THE WATER OF RIVER CONRADO LOCATED IN BASIN HYDROGRÁHIC OF THE RIVER PATO BRACO - SOUTHWESTERN OF THE STATE OF THE PARANÁ
title_short QUALITY OF THE WATER OF RIVER CONRADO LOCATED IN BASIN HYDROGRÁHIC OF THE RIVER PATO BRACO - SOUTHWESTERN OF THE STATE OF THE PARANÁ
title_full QUALITY OF THE WATER OF RIVER CONRADO LOCATED IN BASIN HYDROGRÁHIC OF THE RIVER PATO BRACO - SOUTHWESTERN OF THE STATE OF THE PARANÁ
title_fullStr QUALITY OF THE WATER OF RIVER CONRADO LOCATED IN BASIN HYDROGRÁHIC OF THE RIVER PATO BRACO - SOUTHWESTERN OF THE STATE OF THE PARANÁ
title_full_unstemmed QUALITY OF THE WATER OF RIVER CONRADO LOCATED IN BASIN HYDROGRÁHIC OF THE RIVER PATO BRACO - SOUTHWESTERN OF THE STATE OF THE PARANÁ
title_sort quality of the water of river conrado located in basin hydrográhic of the river pato braco - southwestern of the state of the paraná
publisher UFPR
publishDate 2009
url http://ojs.c3sl.ufpr.br/ojs2/index.php/raega/article/view/10719
http://biblioteca.clacso.edu.ar/gsdl/cgi-bin/library.cgi?a=d&c=br/br-052&d=article10719oai
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