Vol. 35 No. 1 (2009)

Published: 2012-05-22

Flow-gauging structures in South African rivers Part 1: An overview

P Wessels, A Rooseboom

DOI:

10.4314/wsa.v35i1.76643

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Anoxic and aerobic values for the yield coefficient of the heterotrophic biomass: Determination at full-scale plants and consequences on simulations

J-M Choubert, A Marquot, A-E Stricker, Y Racault, S Gillot, A Héduit

DOI:

10.4314/wsa.v35i1.76644

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Performance of a water defluoridation plant in a rural area in South Africa

JJ Schoeman

DOI:

10.4314/wsa.v35i1.76645

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Adsorptive removal of various phenols from water by South African coal fly ash

JH Potgieter, SO Bada, SS Potgieter-Vermaak

DOI:

10.4314/wsa.v35i1.76646

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Use of compost bacteria to degrade cellulose from grass cuttings in biological removal of sulphate from acid mine drainage

MP Matshusa-Masithi, JS Ogola, L Chimuka

DOI:

10.4314/wsa.v35i1.76647

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Humic acid as a model for natural organic matter (NOM) in the removal of odorants from water by cyclodextrin polyurethanes

BB Mamba, RW Krause, TJ Malefetse, SP Sithole, TI Nkambule

DOI:

10.4314/wsa.v35i1.76648

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Suitability of total coliform â-d-galactosidase activity and CFU counts in monitoring faecal contamination of environmental water samples

VC Wutor, CA Togo, BI Pletschke

DOI:

10.4314/wsa.v35i1.76649

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Monitoring natural organic matter and disinfection by-products at different stages in two South African water treatment plants

BB Mamba, RW Krause, B Matsebula, J Haarhoff

DOI:

10.4314/wsa.v35i1.76650

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Social capital, community-based governance and resilience in an African artisanal river fishery

BA Nkhata, CM Breen, A Abacar

DOI:

10.4314/wsa.v35i1.76651

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River flow response to changes in vegetation cover in a South African fynbos catchment

A Hope, A Burvall, T Germishuyse, T Newby

DOI:

10.4314/wsa.v35i1.76652

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Nitrogen dynamics in land cleared of alien vegetation (Acacia saligna) and impacts on groundwater at Riverlands Nature Reserve (Western Cape, South Africa)

NZ Jovanovic, S Israel, G Tredoux, L Soltau, D Le Maitre, F Rusinga, A Rozanov, N van der Merwe

DOI:

10.4314/wsa.v35i1.76653

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A catchment-scale irrigation systems model for sugarcane Part 1: Model development

NG Moult, NL Lecler, JC Smithers, DJ Clark

DOI:

10.4314/wsa.v35i1.76655

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Flow-gauging structures in South African rivers Part 2: Calibration

P Wessels, A Rooseboom

DOI:

10.4314/wsa.v35i1.76656

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Environmental life cycle assessments for water treatment processes – A South African case study of an urban water cycle

E Friedrich, S Pillay, CA Buckley

DOI:

10.4314/wsa.v35i1.76710

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Suitability of total coliform â-d-galactosidase activity and CFU counts in monitoring faecal contamination of environmental water samples

VC Wutor, CA Togo, BI Pletschke

DOI:

10.4314/wsa.v35i1.76713

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The use of hydrodynamic disintegration as a means to improve anaerobic digestion of activated sludge

A Machnicka, K Grûbel, J Suschka

DOI:

10.4314/wsa.v35i1.76715

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Fertiliser value of human manure from pilot urine-diversion toilets

PNS Mnkeni, LM Austin

DOI:

10.4314/wsa.v35i1.76717

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Water SA
Journal / Water SA / Vol. 35 No. 1 (2009) / Articles

Articles

Flow-gauging structures in South African rivers Part 1: An overview

DOI:

Anoxic and aerobic values for the yield coefficient of the heterotrophic biomass: Determination at full-scale plants and consequences on simulations

DOI:

Performance of a water defluoridation plant in a rural area in South Africa

DOI:

Adsorptive removal of various phenols from water by South African coal fly ash

DOI:

Use of compost bacteria to degrade cellulose from grass cuttings in biological removal of sulphate from acid mine drainage

DOI:

Humic acid as a model for natural organic matter (NOM) in the removal of odorants from water by cyclodextrin polyurethanes

DOI:

Suitability of total coliform â-d-galactosidase activity and CFU counts in monitoring faecal contamination of environmental water samples

DOI:

Monitoring natural organic matter and disinfection by-products at different stages in two South African water treatment plants

DOI:

Social capital, community-based governance and resilience in an African artisanal river fishery

DOI:

River flow response to changes in vegetation cover in a South African fynbos catchment

DOI:

Nitrogen dynamics in land cleared of alien vegetation (Acacia saligna) and impacts on groundwater at Riverlands Nature Reserve (Western Cape, South Africa)

DOI:

A catchment-scale irrigation systems model for sugarcane Part 1: Model development

DOI:

Flow-gauging structures in South African rivers Part 2: Calibration

DOI:

Environmental life cycle assessments for water treatment processes – A South African case study of an urban water cycle

DOI:

Suitability of total coliform â-d-galactosidase activity and CFU counts in monitoring faecal contamination of environmental water samples

DOI:

The use of hydrodynamic disintegration as a means to improve anaerobic digestion of activated sludge

DOI:

Fertiliser value of human manure from pilot urine-diversion toilets

DOI:

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