Abstract
The State of Minas Gerais represents one of Brazil's most outstanding mining resources. The contamination of river waterfrom kaolin processing activities may be harmful to people inthe way of slow but chronic poisoning. On the other hand, the discharge of untreated or inadequately treated domestic sewage into aquatic environments can also cause deleterious effects to the health. However, no reliable figures are available for pollutant occurrences in river water. This draws attention to thevery precarious situation that exists with respect to pollutionby organic and inorganic toxic wastes, especially with respect to humans and fauna in all its expressions. Thus, with the purpose of establishing a preliminary report to trace out industrialisation outcomes, samples of river water, vegetation and fish were collected and analysed to detect pollutant inputs.The concentration of metals was determined in suspended particle,vegetation and fish, while those of nitrite, nitrate, phosphateand chloride were determined in river water samples. The concentration of dissolved oxygen (DO) was measured in river water at the time of collection. Chemical oxygen demand (COD) and biochemical oxygen demand (BOD) were also determined. Metalinputs in the samples analysed appeared to be related to effluentdischarges into the rivers. The suspended particles showed highconcentrations (in mg kg-1) of zinc (62 600) and aluminium(559 000), while vegetation samples collected near rivers wereheavily contaminated with iron (7680). The fishes examined werecontaminated with chromium (1.5 mg kg-1). In general, the concentrations of nitrite, nitrate, chloride, phosphate and BOD in river water were lower than the maximum values established bythe Brazilian Environmental Standards.
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References
Abdelhamid, M. I., Shaabandessouki, S. A. and Skulberg, O. M.: 1992, ‘Water-quality of the River Nile in Egypt. 1. Physical and chemical characteristics’, Arch. Hydrobiol. 3, 283–310.
Albasel, N. and Cottenie, A.: 1985, ‘Heavy metal contamination near major highways, industrial and urban areas in Belgian grassland’, Water, Air, Soil Pollut. 24, 103–109.
Allan, J. E.: 1969, ‘Preparation of Agricultural Samples for Analysis by Atomic Absorption Spectrometry’, S.1., S.I.S., Varian Tectron Bulletin, 12/69.
Allaway, W. H.: 1968, ‘Agronomic controls over the environmental cycling of trace elements’, Adv. Agron. 20, 235–274.
Alloway, B. J.: 1993, Heavy Metals in Soils, Black Academic, New York.
Ampiam, S. G.: 1979, Clays, Bureau of Mines, Mineral Commodity Profiles.
Balog, K. V., Salánki, J. and Varanka, I.: 1989, ‘Heavy metals in freshwater organisms in the catchment area of Lake Balaton’, Budapest. Symp. Biol. Hung. 38, 281–289.
Bradley, R. M. and Morris, J. R.: 1986, ‘Heavy metal in fish from a series of metal-contaminated lakes near Sudbury, Ontario’, Water, Air, Soil Pollut. 27, 341–354.
Canadian Pulp and Paper Association: 1980, ‘Standard Testing Methods: Chemical Oxygen Demand’, Montreal.
Cetesb (Companhia de Tecnologia e Saneamento Ambiental): 1999, ‘Dados de Perfil Sanitário’, São Paulo, Brasil.
Conama (Conselho Nacional do Meio Ambiente): 1986, ‘Resolução No 20’, Ministério do Desenvolvimento Urbano e Meio Ambiente, Brasília, Brasil.
Dacach, N. G.: 1979, Sistemas Urbanos de Água, Livros Técnicos e Científicos, Rio de Janeiro, Brasil.
D'almeida, M. L. O.: 1988, Celulose e Papel, Instituto de Pesquisas Tecnológicas do Estado de São Paulo S. A, São Paulo, Brasil.
D'almeida, M. L. O.: 1991, Metodologias de Avaliação de Minerais para a IndÚstria de Papel, Instituto de Pesquisas Tecnológicas do Estado de São Paulo S. A, São Paulo, Brasil.
Dirceu, J. S.: 1990, Análise de Alimentos (Métodos Químicos e Biológicos), Imprensa Universitária da UFV, Viçosa, Brasil.
Fahl, J. I., Carelli, M. L. C., Deuber, R., Nogueira, S. S. S. and Hiroce, R.: 1982, ‘Influência do alumínio no crescimento e na nutrição mineral de cultivares de arroz’, R. bras. Ci. Solo 6, 203–208.
Förstner, U. and Wittmann, G. T. W.: 1981, Metal Pollution in the Aquatic Environment, Springer-Verlag, Berlin.
Gibbs, R.: 1977, ‘Transport phase of transition metals in the Amazon and Yukon Rivers’, Geol. Soc. Am. Bull. 88, 829–843.
Greenberg, A. E., Clesceri, L. S. and Eaton, A. D.: 1992, Standard Methods for the Examination of Water and Wastewater, American Public Health Association, Washington.
Harrison, R. M.: 1995, ‘Understanding our Environment: An Introduction to Environmental Chemistry and Pollution, The Royal Society of Chemistry, London.
Heydorn, K., Alfassi, Z., Damsgaard, E., Rietz, B. and Solgaard, P.: 1995, ‘Validation of methods for the determination of aluminium in fish gills by INAA and ICP MS’, J. Radioanal. Nucl. Chem. 192, 321–329.
Ho, Y. B. and Tai, K. M.: 1988, ‘Elevated levels of lead and other metals in roadside soil and grass and their use to monitor aerial metal deposition in Hong Kong’, Environ. Poll. 49, 37–51.
Jardim, W. F.: 1983, ‘Poluição aquática: metais pesados, um dano irreparável’, R. Bras. Tecnol. 4, 41–45.
Jordão, C. P., Pereira, J. C., Brune, W., Pereira, J. L. and Braathen, P. C.: 1996, ‘Heavy metal dispersion from industrial wastes in the Vale do Aço, Minas Gerais, Brazil’, Environ. Technol. 17, 489–500.
Jordão, C. P., Pereira, J. L. and Jham, G. N.: 1997, ‘Chromium contamination in sediment, vegetation and fish caused by tanneries in the State of Minas Gerais, Brazil’, Sci. Total Environ. 207, 1–11.
Jordão, C. P., Silva, A. C., Pereira, J. L. and Brune, W.: 1999, ‘Contaminação por crômio de águas de rios proveniente de curtumes em Minas Gerais’, Química Nova 22, 47–52.
Jordão, C. P., Pereira, J. L., Jham, G. N. and Bellato, C. R.: 1999a, ‘Distribution of heavy metals in environmental samples near smelters and mining areas in Brazil’, Environ. Technol. 20, 489–498.
Klug, M., Lima, M. C., Gotardo, H., Bortoluzzi, I. P., Dalmônico, A. L. and Martins, A.: 1999, ‘Determinação dos principais parâmetros físico-químicos para avaliação da qualidade da água do rio Tubarão’, 22a Reunião Anual Sociedade Brasileira de Química, Poços de Caldas, Minas Gerais, Vol. 3, AB-047.
Magossi, L. R. and Bonacella, P. H.: 1992, Poluição das Águas, Moderna, São Paulo.
Marneffe, Y., Comblin, S., Bussers J. C. and Thome, J. P.: 1996, ‘Biomonitoring of the water quality in the riverWarche (Belgium): Impact of tributaries and sewage effluent’, Netherland J. Zool. 46, 337–350.
Martin, J. M. and Meybeck, M.: 1979, ‘Elemental mass-balance of material carried by major world rivers’, Marine Chem. 7, 173–206.
Mo, B. and Oo, O.: 1995, ‘Effect of slaughterhouse wastes on the water-quality of Ikpoba River, Nigeria’, Bioresour. Technol. 52, 5–12.
Moore, J. W. and Moore, E. A.: 1976, Environmental Chemistry, Academic Press, Inc., London.
Mori, V., Oliveira, G. F., Bertotti, M. and Massaro, S.: 1999, ‘Interconversão das espécies nitrogenadas inorgânicas em compartimentos da represa Billings’, 22a Reunião Anual Sociedade Brasileira de Química, Poços de Caldas, Minas Gerais, Vol. 3, AB-049.
Morrison, G. M. and Whei, M. C.: 1991, ‘Electroanalysis of metal speciation on its relevance ecotoxicology’, Anal. Proc. 28, 70–71.
Muttamara, S. and Sales, C. L.: 1994, ‘Water quality manegement of the Chao Phraya River (a case study)’, Environ. Technol. 15, 501–516.
Palanques, A.: 1994, ‘Distribution and heavy metal pollution of the suspended particulate matter on the Barcelona continental shelf (North-western Mediterranean)’, Environ. Monit. Assess. 85, 205–215.
Pires, C. K.: 1999, ‘Avaliação da Contaminação por Nitrito, Nitrato e Metais no Ribeirão Timotinho e em Efluentes de IndÚstria SiderÚrgica em Minas Gerais’, Dissertation, Universidade Federal de Viçosa, Brasil.
Pfeiffer, W. C., Lacerda, L. D., Fiszman, M. and Lima, N. R. W.: 1985, ‘Metais pesados no pescado da Baia de Sepetiba, Estado do Rio de Janeiro, Brasil’, Ci. e Cult. 37, 297–302.
Prodemge ¶ Companhia de Processamento de Dados do Estado de Minas Gerais: 1999, ‘Projeto Cidades’, Minas Gerais, Brasil.
Sá JÚnior, W. P.: 1997, ‘Estação de hidrobiologia e piscicultura de furnas’, DRM.O, S. J. da Barra, Brasil.
Santos Filha, M. M., Freitas, S. S. and Carvalho, J.: 1999, ‘Nutrientes como parâmetro de avaliação da qualidade da água do estuário do rio Poxim (SE)’, 22a Reunião Anual Sociedade Brasileira de Química, Poços de Caldas, Minas Gerais, Vol. 3, AB-048.
Senai/PR ¶ Centro de Tecnologia em Saneamento Básico e Ambiental: 1994, ‘Curso Técnico de Saneamento. Análise de Água’, Curitiba, Brasil.
Silva, M. A. and Kiefer, M. M.: 1982, Demanda Bioquímica de Oxigênio, Editora da Universidade do Vale do Rio Sinos, São Leopoldo, Brasil.
Silva, A. C., Jordão, C. P., Pereira, J. L. and Viana, R. F.: 1999, ‘Determinação de Fe, Zn, e Cd em um ecossistema aquático situado próximo a uma beneficiadora de caulim’, Rev. Esc. Minas Ouro Preto 52, 94–99.
Tanaka, S. M. C., Soares, J. P., Ferreira, P. C., Lopes, M. C. A., Raposo, E. S. and Barbosa, L. P.: 1997, ‘VariaçÕes dos íons Na+, K+, Ca2+ e Mg2+ no rio Pimenta nos períodos de estiagem e chuvoso’, 20a Reunião Anual Sociedade Brasileira de Química, Poços de Caldas, Minas Gerais, Vol. 3, AB-38.
Tavares, T. M. and Carvalho, F. M.: 1992, ‘Avaliação de exposição de populaçães humanas a metais pesados no ambiente: exemplos do Recôncavo Baiano’, Química Nova 15, 147–154.
Taylor, H. E. and Shiller, A. M.: 1995, ‘Mississipi river methods comparison study: Implication for water quality monitoring of dissolved trace elements’, Environ. Sci. Technol. 29, 1313–1317.
Torres, J. P. M.: 1992, ‘Ocorrência e Distribuição de Metais Pesados no Rio Paraibuna, Juiz de Fora, MG’, Dissertation, Universidade Federal do Rio de Janeiro, Brasil.
Von Sperling, M.: 1996, Introdução á Qualidade das Águas e ao Tratamento de Esgotos, Segrac, Belo Horizonte, Brasil.
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Jordão, C.P., Pereira, M.G., Bellato, C.R. et al. Assessment of Water Systems for Contaminants from Domestic and Industrial Sewages. Environ Monit Assess 79, 75–100 (2002). https://doi.org/10.1023/A:1020085813555
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DOI: https://doi.org/10.1023/A:1020085813555