Vol. 42 No. 3 (2016)

Published: 2016-08-02

DRIFT-ARID: A method for assessing environmental water requirements (EWRs) for non-perennial rivers

Maitland Seaman, Marie Watson, Marinda Avenant, Jackie King, Alison Joubert, Charles Barker, Surina Esterhuyse, Douglas Graham, Marthie Kemp, Pieter le Roux, Bob Prucha, Nola Redelinghuys, Linda Rossouw, Kate Rowntree, Frank Sokolic, Leon van Rensburg, Bennie van der Waal, Johan van Tol, Tascha Vos

356-366

DOI:

10.4314/wsa.v42i3.01

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DRIFT-ARID: Application of a method for environmental water requirements (EWRs) in a non-perennial river (Mokolo River) in South Africa

Maitland Seaman, Marie Watson, Marinda Avenant, Alison Joubert, Jackie King, Charles Barker, Surina Esterhuyse, Douglas Graham, Marthie Kemp, Pieter le Roux, Bob Prucha, Nola Redelinghuys, Linda Rossouw, Kate Rowntree, Frank Sokolic, Leon van Rensburg, Bennie van der Waal, Johan van Tol, Tascha Vos

362-382

DOI:

10.4314/wsa.v42i3.02

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MIKE-SHE integrated groundwater and surface water model used to simulate scenario hydrology for input to DRIFT-ARID: the Mokolo River case study

Bob Prucha, Douglas Graham, Marie Watson, Marinda Avenant, Surina Esterhuyse, Alison Joubert, Marthie Kemp, Jackie King, Pieter le Roux, Nola Redelinghuys, Linda Rossouw, Kate Rowntree, Maitland Seaman, Frank Sokolic, Leon van Rensburg, Bennie van der Waal, Johan van Tol, Tascha Vos

384-398

DOI:

10.4314/wsa.v42i3.03

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Abiotic water quality control on mangrove distribution in estuarine river channels assessed by a novel boat-mounted electromagneticinduction technique

Melissa A Atwell, Mark N Wuddivira, Judith F Gobin

399-407

DOI:

10.4314/wsa.v42i3.04

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A colorimetric probe for the detection of Ni2+ in water based on Ag-Cu alloy nanoparticles hosted in electrospun nanofibres

DA Ondigo, B Mudabuka, B Pule, ZR Tshentu, N Torto

408-414

DOI:

10.4314/wsa.v42i3.05

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Occurrence of cyanobacteria genera in the Vaal Dam: implications for potable water production

Annatoria Chinyama, George M. Ochieng, Jacques Snyman, Innocent Nhapi

415-420

DOI:

10.4314/wsa.v42i3.06

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An analysis of the challenges for groundwater governance during shale gas development in South Africa

K Pietersen, T Kanyerere, A Levine, A Matshini, HE Beekman

421-431

DOI:

10.4314/wsa.v42i3.07

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An assessment of perceptions, sources and uses of water among six African communities in the North West Province of South Africa

Hendri Coetzee, Werner Nell, Carlos Bezuidenhout

432-441

DOI:

10.4314/wsa.v42i3.08

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Catalytic wet peroxide oxidation of formic acid in wastewater with naturally-occurring iron ore

E Erasmus, JO Claassen, WA van der Westhuizen

442-448

DOI:

10.4314/wsa.v42i3.09

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Monetary value of the impacts of filamentous green algae on commercial agriculture: Results from two geographically different case studies

WJ de Lange, A-M Botha, PJ Oberholster

449-455

DOI:

10.4314/wsa.v42i3.10

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Water security in South Africa: perceptions on public expectations and municipal obligations, governance and water re-use

S Sershen, N Rodda, TA Stenström, S Schmidt, M Dent, F Bux, N Hanke, CA Buckley, C Fennemore

456-465

DOI:

10.4314/wsa.v42i3.11

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Evaluation of an inverse distance weighting method for patching daily and dekadal rainfall over the Free State Province, South Africa

Mokhele Edmond Moeletsi, Zakhele Phumlani Shabalala, Gert De Nysschen, Sue Walker

466-474

DOI:

10.4314/wsa.v42i3.12

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Evaluating sulphate removal and identifying the bacterial community present in acid mine drainage treated with synthetic domestic wastewater sludge

MF van den Berg, M Botes, E Slabbert, TE Cloete

475-482

DOI:

10.4314/wsa.v42i3.13

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The use of exogenous microbial species to enhance the performance of a hybrid fixed-film bioreactor treating coal gasification wastewater to meet discharge requirements

E Rava, E Chirwa, P Allison, M van Niekerk, MP Augustyn

483-489

DOI:

10.4314/wsa.v42i3.14

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Contextual investigation of factors affecting sludge accumulation rates in lined pit latrines within Kampala slum areas, Uganda

Ahamada Zziwa, Yvonne Lugali, Joshua Wanyama, Noble Banadda, Isa Kabenge, Robert Kambugu, Florence Kyazze, Julia B. Kigozi, Peter Tumutegyereize

490-495

DOI:

10.4314/wsa.v42i3.15

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Congener profiles of polychlorinated biphenyls and the effect on marine mussels at an outfall site, Port Elizabeth, South Africa

E Kampire, G Rubidge, JB Adams, L Human

496-504

DOI:

10.4314/wsa.v42i3.16

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Water SA
Journal / Water SA / Vol. 42 No. 3 (2016) / Articles

Articles

DRIFT-ARID: A method for assessing environmental water requirements (EWRs) for non-perennial rivers

DOI:

DRIFT-ARID: Application of a method for environmental water requirements (EWRs) in a non-perennial river (Mokolo River) in South Africa

DOI:

MIKE-SHE integrated groundwater and surface water model used to simulate scenario hydrology for input to DRIFT-ARID: the Mokolo River case study

DOI:

Abiotic water quality control on mangrove distribution in estuarine river channels assessed by a novel boat-mounted electromagneticinduction technique

DOI:

A colorimetric probe for the detection of Ni2+ in water based on Ag-Cu alloy nanoparticles hosted in electrospun nanofibres

DOI:

Occurrence of cyanobacteria genera in the Vaal Dam: implications for potable water production

DOI:

An analysis of the challenges for groundwater governance during shale gas development in South Africa

DOI:

An assessment of perceptions, sources and uses of water among six African communities in the North West Province of South Africa

DOI:

Catalytic wet peroxide oxidation of formic acid in wastewater with naturally-occurring iron ore

DOI:

Monetary value of the impacts of filamentous green algae on commercial agriculture: Results from two geographically different case studies

DOI:

Water security in South Africa: perceptions on public expectations and municipal obligations, governance and water re-use

DOI:

Evaluation of an inverse distance weighting method for patching daily and dekadal rainfall over the Free State Province, South Africa

DOI:

Evaluating sulphate removal and identifying the bacterial community present in acid mine drainage treated with synthetic domestic wastewater sludge

DOI:

The use of exogenous microbial species to enhance the performance of a hybrid fixed-film bioreactor treating coal gasification wastewater to meet discharge requirements

DOI:

Contextual investigation of factors affecting sludge accumulation rates in lined pit latrines within Kampala slum areas, Uganda

DOI:

Congener profiles of polychlorinated biphenyls and the effect on marine mussels at an outfall site, Port Elizabeth, South Africa

DOI:

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