PROMOTING ACCESS TO AFRICAN RESEARCH

Water SA - Vol 30, No 2 (2004)

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Table of Contents

Articles

A review of the pre-assessment and assessment techniques used in waste minimisation audits EMAIL FREE FULL TEXT
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Paula A Blomquist, Nicola J Brown 131-141
http://dx.doi.org/10.4314/wsa.v30i2.5058
A cost-benefit analysis of the Working for Water Programme on selected sites in South Africa EMAIL FREE FULL TEXT
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SG Hosking, M Du Preez 143-152
http://dx.doi.org/10.4314/wsa.v30i2.5059
Modelling inorganic material in activated sludge systems EMAIL FREE FULL TEXT
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GA Ekama, MC Wentzel 153-174
http://dx.doi.org/10.4314/wsa.v30i2.5060
Comparing the effect of various pipe materials on biofilm formation in chlorinated and combined chlorine-chloraminated water systems EMAIL FREE FULL TEXT
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Maggy NB Momba, N Makala 175-182
http://dx.doi.org/10.4314/wsa.v30i2.5061
Treatment of acid and sulphate-rich effluents in an integrated biological/chemical process EMAIL FREE FULL TEXT
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JP Maree, HA Greben, M De Beer 183-189
http://dx.doi.org/10.4314/wsa.v30i2.5062
Biological denitrification of fertiliser wastewater at high chloride concentration EMAIL FREE FULL TEXT
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Ahmed S Ucisik, Mogens Henze 191-195
http://dx.doi.org/10.4314/wsa.v30i2.5063
Operation and effluent quality of a small rural wastewater treatment plant (WWTP) receiving discharges from an abattoir WWTP EMAIL FREE FULL TEXT
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Joan Garcia, Rafael Mujeriego, Andrei Bourrouet, Alex Freixes, Guillermo Penuelas 197-202
http://dx.doi.org/10.4314/wsa.v30i2.5064
Random survey of the microbial quality of bottled water in South Africa EMAIL FREE FULL TEXT
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Marthie M Ehlers, Walda B Van Zyl, Dobromir N Pavlov, Etienne E Muller 203-210
http://dx.doi.org/10.4314/wsa.v30i2.5065
Heavy metals (Cd, Pb, Cu, Zn) in mudfish and sediments from three hard-water dams of the Mooi River catchment, South Africa EMAIL FREE FULL TEXT
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WJ Van Aardt, R Erdmann 211-218
http://dx.doi.org/10.4314/wsa.v30i2.5066
Gold tailings as a source of waterborne uranium contamination of streams - the Koekemoerspruit (Klerksdorp goldfield, South Africa) as a case study - part I of III: uranium migration along the aqueous pathway EMAIL FREE FULL TEXT
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Frank Winde, Peter Wade, Izak Jacobus Van der Walt 219-225
http://dx.doi.org/10.4314/wsa.v30i2.5067
Gold tailings as a source of waterborne uranium contamination of streams - the Koekemoerspruit (Klerksdorp goldfield, South Africa) as a case study - part II of III: dynamics of groundwater-stream interactions EMAIL FREE FULL TEXT
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Frank Winde, Izak Jacobus Van der Walt 227-232
http://dx.doi.org/10.4314/wsa.v30i2.5068
Gold tailings as a source of water-borne uranium contamination of streams - the Koekemoerspruit (South Africa) as a case study - part III of III: fluctuations of stream chemistry and their impacts on uranium mobility EMAIL FREE FULL TEXT
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Frank Winde, Peter Wade, Izak Jacobus Van der Walt 233-239
http://dx.doi.org/10.4314/wsa.v30i2.5069
Towards the development of a salinity impact category for South African life cycle assessments: part 2 - a conceptual multimedia environmental fate and effect model EMAIL FREE FULL TEXT
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Tony Leske, Chris Buckley 241-251
http://dx.doi.org/10.4314/wsa.v30i2.5070
Towards the development of a salinity impact category for South African life cycle assessments: part 3 - salinity potentials EMAIL FREE FULL TEXT
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Tony Leske, Chris Buckley 253-265
http://dx.doi.org/10.4314/wsa.v30i2.5071
A preliminary assessment of the chemical and microbial water quality of the Chunies River - Limpopo: short communication EMAIL FREE FULL TEXT
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W Germs, MS Coetzee, L Van Rensburg, MS Maboeta 267-272
http://dx.doi.org/10.4314/wsa.v30i2.5072
Effects of inorganic metals on respirometric oxygen uptake and related Sag curve formations in streams: short communication EMAIL FREE FULL TEXT
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Mehmet Berkun, Ayse Onal 273-278
http://dx.doi.org/10.4314/wsa.v30i2.5073
Control of Microcystis aeruginosa TH01109 with batangas mandarin skin and dwarf banana peel: technical note EMAIL FREE FULL TEXT
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Jianzhong Chen, Zhili Liu, Guanju Ren, Pengfu Li, Yiwen Jiang 279-282
http://dx.doi.org/10.4314/wsa.v30i2.5074
The performance of an infiltration gallery used as a simple water treatment option for a small rural community - Goviefe-Agodome in the Volta Region, Ghana: technical note EMAIL FREE FULL TEXT
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EB Asare, EK Bosque-Hamilton 283-286
http://dx.doi.org/10.4314/wsa.v30i2.5075


ISSN: 0378-4738
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