The main goal of this work was to evaluate the water quality in the Trussu River valley. The Trussu River drainage an area of 1,590 km2 and it is a tributary of left site of Jaguaribe River. This region located in Iguatu County, Ceará, Brazil. Drainaged waters are stored at Roberto Costa (Trussu) dam, which deliver water to human consume, livestock and irrigation in the last 20 km of the valley. In this study, a data reduction technique, Principal Componente Analysis (PCA), was used to develop a water quality index. Water samples were carried out every month from sept./2002 to mar./2004 in nine sample stations spread out the Trussu River area. Five of them are sited along the river and other four are located in shallow wells. It was analyze...
Os fatores antrópicos e naturais que determinam a qualidade das águas superficiais na Bacia do Baixo...
The present work has the objective of diagnose the environmental quality of surface waters in differ...
Os recursos hídricos urbanos são de grande importância para os municípios que têm desenvolvimento ec...
The main goal of this work was to evaluate the water quality in the Trussu River valley. The Trussu ...
The main goal of this work was to evaluate the water quality in the Trussu River valley. The Trussu ...
Brazil has a large quantity of freshwater, but the Northeast Region and state of Ceará suffer scarci...
Water consists in a vital resource, being considered public domain property and endowed with economi...
This study was aimed at assessing the quality of the waters of two rivers called Amazon Arapiranga M...
Economic development and population growth require increasing volumes of water to serve different us...
The occupation and the use of land resulting from human activities can significantly alter the biolo...
The objective of this research was to develop a diagnostic of the water quality of the Parauapebas R...
“Dr. João Penido” dam is the main drinking water supply in Juiz de Fora (MG). Despite its importance...
The Amazon has the largest watershed in the world, with abundant fresh water reserves. Such abundanc...
The dynamic of occupation and land uses in the drainage area of the Cadena creek is the most importa...
The objective of this study it was to monitor water quality and to evaluate the self-depuration capa...
Os fatores antrópicos e naturais que determinam a qualidade das águas superficiais na Bacia do Baixo...
The present work has the objective of diagnose the environmental quality of surface waters in differ...
Os recursos hídricos urbanos são de grande importância para os municípios que têm desenvolvimento ec...
The main goal of this work was to evaluate the water quality in the Trussu River valley. The Trussu ...
The main goal of this work was to evaluate the water quality in the Trussu River valley. The Trussu ...
Brazil has a large quantity of freshwater, but the Northeast Region and state of Ceará suffer scarci...
Water consists in a vital resource, being considered public domain property and endowed with economi...
This study was aimed at assessing the quality of the waters of two rivers called Amazon Arapiranga M...
Economic development and population growth require increasing volumes of water to serve different us...
The occupation and the use of land resulting from human activities can significantly alter the biolo...
The objective of this research was to develop a diagnostic of the water quality of the Parauapebas R...
“Dr. João Penido” dam is the main drinking water supply in Juiz de Fora (MG). Despite its importance...
The Amazon has the largest watershed in the world, with abundant fresh water reserves. Such abundanc...
The dynamic of occupation and land uses in the drainage area of the Cadena creek is the most importa...
The objective of this study it was to monitor water quality and to evaluate the self-depuration capa...
Os fatores antrópicos e naturais que determinam a qualidade das águas superficiais na Bacia do Baixo...
The present work has the objective of diagnose the environmental quality of surface waters in differ...
Os recursos hídricos urbanos são de grande importância para os municípios que têm desenvolvimento ec...