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Aspectos qualitativos da água subterrânea no Campus da UFSM, Santa Maria - RS
(Universidade Federal de Santa Maria, 2005-02-28)
Nowadays there is an expressive increase of the use of groundwaters because of the lower cost for treatment, distribution and, mainly the scarcity of hydrous resources. Over the years 40 tubular wells were drilled to supply ...
Avaliação da qualidade da água e dos resíduos sólidos no sistema de drenagem urbana
(Universidade Federal de Santa Maria, 2005-02-25)
This work was developed to evaluate the pollutant load of water and litter, transmitted by the net of urban drainage, in two catchments, located at Santa Maria RS. Water quality and litter data were collected and compared ...
Avaliação da qualidade da água da chuva e da viabilidade de sua captação e uso
(Universidade Federal de Santa Maria, 2009-03-04)
This paper aims to evaluate the rainwater quality in city of Santa Maria RS, identify the most suitable usages for it and to study the technical feasibility of its collection, through a reservoir dimension for exploitation. ...
Avaliação da qualidade da água sob impacto das atividades de implantação de garimpo no município de São Martinho da Serra
(Universidade Federal de Santa Maria, 2006-02-22)
This research was developed to evaluate the quality of waters under to the artisanal mining (garimpo) impact in a catchment, at the headwater of Ibicuí-Mirim River, in São Martinho da Serra - RS. The catchment area is 33.12 ...
Utilização de modelo matemático de qualidade da água para análise de alternativas de enquadramento do rio Vacacaí Mirim
(Universidade Federal de Santa Maria, 2007-02-27)
Searching for economical development, the society uses water in an abusive way; hence, demanding the water resources management. The use of mathematical models, which simulate the water quality conditions, becomes a key ...
Avaliação da poluição difusa de esgoto doméstico veiculado à bacia hidrográfica urbana
(Universidade Federal de Santa Maria, 2008-02-29)
This study aimed to quantify the diffuse pollution load of domestic sewage
discharged into the urban basin. The quantification of these loads is of great
importance in order to evaluate their impact and to devise structural ...