Groundwater Legislation
Mostrando 13-20 de 20 artigos, teses e dissertações.
-
13. Avaliação de alternativas para suprimento de água para consumo humano na região semi-arida de Minas Gerais
The present research had as its main objective the assessment of the water resourcesmanagement in the semiarid region of the State of Minas Gerais, verifying the feasibility ofthe adoption of conventional water supply and roof water harvesting techniques in order tosatisfy the needs of human consumption. The Jequitinhonha river basin was selected for thedeve
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 22/09/2007
-
14. Recursos hídricos subterrâneos no município de Campo Grande, MS : aspectos técnicos e jurídicos
A implantação de diretrizes que propiciem mecanismos de controle no setor público, na iniciativa privada e na própria população, em relação aos recursos hídricos sub-superficiais, é fundamental para que os poderes estaduais e municipais se compatibilizem com uma política de águas subterrâneas. Embora a Constituição Brasileira de 1988 delegue a
Publicado em: 2007
-
15. NATURAL VULNERABILITY IN THE GUARANI AQUIFER SYSTEM AND ANALYSIS OF PHYSIOCHEMICAL PARAMETERS OF THE GROUNDWATER IN QUARAÍ - BR AND ARTIGAS - UY / VULNERABILIDADE NATURAL NO SISTEMA AQÜÍFERO GUARANI E ANÁLISE DE PARÂMETROS FÍSICO-QUÍMICOS DAS ÁGUAS SUBTERRÂNEAS EM QUARAÍ, BR E ARTIGAS, UY
This research was developed with the intention of understanding the aquifer dynamics and the underground springs preservation. In that sense, it was had as main objective to study the natural vulnerability of the Guarani Aquifer System and to analyze physiochemical parameters of the groundwater in the cities of Quaraí - Brazil and Artigas - Uruguay, due to
Publicado em: 2006
-
16. Avaliação da qualidade da água na bacia hidrográfica do Ribeira de Iguape com vistas ao abastecimento público / RIBEIRA DO IGUAPE BASIN WATER QUALITY ASSESSMENT FOR DRINKING WATER SUPPLY
Ribeira do Iguape Basin, located in the Southeast region of São Paulo state, is the largest remaining area of Mata Atlântica which biodiversity as rich as Amazon forest , where the readiness of water versus demand is extremely positive. With sparse population density and economy almost dependent on banana agriculture, the region is still well preserved. To
Publicado em: 2006
-
17. O impacto industrial na composição química das águas subterrâneas com enfoque de consumo humano (Rio Grande, RS)
The alteration in the quality of groundwater in the industrial zone of Brazil's southernmost state was assessed by a hydrogeochemical study. In 70-85% of the studied area, fluoride, nitrate and phosphate in groundwater surpass the maximum limits for human consumption according to Brazilian environmental legislation. The chemical spectrum of contaminants and
Química Nova. Publicado em: 2005-10
-
18. Distribution coefficient (KD) of heavy metals in soils of the State of São Paulo. / Coeficiente de distribuição (Kd) de metais pesados em solos do estado de São Paulo.
Disposal of solid residues and application of pesticides and fertilizers can lead to an increase in the concentration of heavy metals in soils and groundwater. The legislation on heavy metals nearly always refers to the total contents of these elements; however, an evaluation of their hazard potential and toxicity requires an assessment of the metal fraction
Publicado em: 2005
-
19. Avaliação da qualidade da agua subterranea e microbiologia do solo em area irrigada com efluente de lagoa anaerobia
The present project the influence of stabilization ponds effluent and water application on soil and changes in its microflora but the main aim was the evaluation of groundwater quality. This research took place by the assessment of microbiological indicators of pollution and a little physicochemical parameters both in soil and groundwater. The effluent appli
Publicado em: 2004
-
20. A inserção das aguas subterraneas no sistema de abastecimento : um estudo de caso na Avenida Paulista São Paulo
The main motivation for this research is the characterization of groundwater resources to supply the Municipality of São Paulo. Part of the city is located at high altitude, including Paulista Avenue, the financial center of Brazil. Under the local and regional perspective of groundwater resources characterization, the research gives insights that these res
Publicado em: 2002