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Vol. 34 No. 2, April 2008
Home Water SA Vol. 34 No. 2, April 2008

Vol. 34 No. 2, April 2008

19 articles

All Water SA issues

  1. Trusting consumers: Involving communities in municipal water service decision making in Durban, South Africa

    Wilson Z, Malakoana M, Gounden T

    View PDF — Trusting consumers: Involving communities in municipal water service decision making in Durban, South Africa Download — Trusting consumers: Involving communities in municipal water service decision making in Durban, South Africa

  2. A comparison of satellite hyperspectral and multispectral remote sensing imagery for improved classification and mapping of vegetation

    Govender M, Chetty K, Naiken V, Bulcock H

    View PDF — A comparison of satellite hyperspectral and multispectral remote sensing imagery for improved classification and mapping of vegetation Download — A comparison of satellite hyperspectral and multispectral remote sensing imagery for improved classification and mapping of vegetation

  3. The quality of environmental impact reports for projects with the potential of affecting wetlands in South Africa

    Sandham LA, Moloto MJ, Retief FP

    View PDF — The quality of environmental impact reports for projects with the potential of affecting wetlands in South Africa Download — The quality of environmental impact reports for projects with the potential of affecting wetlands in South Africa

  4. Physical and chemical characteristics of thermal springs in the Waterberg area in Limpopo Province, South Africa

    Olivier J, van Niekerk HJ, van der Walt IJ

    View PDF — Physical and chemical characteristics of thermal springs in the Waterberg area in Limpopo Province, South Africa Download — Physical and chemical characteristics of thermal springs in the Waterberg area in Limpopo Province, South Africa

  5. Inter-basin water transfer effects on the invertebrates of the Mvuzane River: A test of the SASS rapid biomonitoring protocol to assess the impact of flow modification

    Weerts SP, Cyrus DP

    View PDF — Inter-basin water transfer effects on the invertebrates of the Mvuzane River: A test of the SASS rapid biomonitoring protocol to assess the impact of flow modification Download — Inter-basin water transfer effects on the invertebrates of the Mvuzane River: A test of the SASS rapid biomonitoring protocol to assess the impact of flow modification

  6. Towards revised physically based parameter estimation methods for the Pitman monthly rainfall-runoff model

    Kapangaziwiri E, Hughes DA

    View PDF — Towards revised physically based parameter estimation methods for the Pitman monthly rainfall-runoff model Download — Towards revised physically based parameter estimation methods for the Pitman monthly rainfall-runoff model

  7. Optimisation of Bacillus thuringiensis var. israelensis (Vectobac®) applications for the blackfly control programme on the Orange River, South Africa

    Rivers-Moore NA, Bangay S, Palmer RW

    View PDF — Optimisation of Bacillus thuringiensis var. israelensis (Vectobac®) applications for the blackfly control programme on the Orange River, South Africa Download — Optimisation of Bacillus thuringiensis var. israelensis (Vectobac®) applications for the blackfly control programme on the Orange River, South Africa

  8. Prediction of groundwater levels from lake levels and climate data using ANN approach

    Dogan A, Demirpence H, Cobaner M

    View PDF — Prediction of groundwater levels from lake levels and climate data using ANN approach Download — Prediction of groundwater levels from lake levels and climate data using ANN approach

  9. Application of geographic weighted regression to establish flood-damage functions reflecting spatial variation

    Chang L-F, Lin CH, Su M-D

    View PDF — Application of geographic weighted regression to establish flood-damage functions reflecting spatial variation Download — Application of geographic weighted regression to establish flood-damage functions reflecting spatial variation

  10. Optimisation procedure for pipe-sizing with break-repair and replacement economics

    Neelakantan TR, Suribabu CR, Lingireddy S

    View PDF — Optimisation procedure for pipe-sizing with break-repair and replacement economics Download — Optimisation procedure for pipe-sizing with break-repair and replacement economics

  11. An iterative optimisation procedure for the rehabilitation of water-supply pipe networks

    Gomes HP, de Tarso Marques Bezerra S, Srinivasan VS

    View PDF — An iterative optimisation procedure for the rehabilitation of water-supply pipe networks Download — An iterative optimisation procedure for the rehabilitation of water-supply pipe networks

  12. Batch and automated SVI measurements based on short-term temperature variations

    Rössle WH, Pretorius WA

    View PDF — Batch and automated SVI measurements based on short-term temperature variations Download — Batch and automated SVI measurements based on short-term temperature variations

  13. Management of hydrogen sulphide generation at a Kraft mill effluent plant

    Rava E, Schoeman JJ, Allison PJ, Dilsook V

    View PDF — Management of hydrogen sulphide generation at a Kraft mill effluent plant Download — Management of hydrogen sulphide generation at a Kraft mill effluent plant

  14. Nitrite effect on the phosphorus uptake activity of phosphate accumulating organisms (PAOs) in pilot-scale SBR and MBR reactors

    Sin G, Niville K, Bachis G, Jiang T, Nopens I, Vanrolleghem PA, Van Hulle S

    View PDF — Nitrite effect on the phosphorus uptake activity of phosphate accumulating organisms (PAOs) in pilot-scale SBR and MBR reactors Download — Nitrite effect on the phosphorus uptake activity of phosphate accumulating organisms (PAOs) in pilot-scale SBR and MBR reactors

  15. Faecal coliforms, faecal enterococci, Salmonella Typhi and Acanthamoeba spp. UV inactivation in three different biological effluents

    Beltrán NA, Jiménez BE

    View PDF — Faecal coliforms, faecal enterococci, Salmonella Typhi and Acanthamoeba spp. UV inactivation in three different biological effluents Download — Faecal coliforms, faecal enterococci, Salmonella Typhi and Acanthamoeba spp. UV inactivation in three different biological effluents

  16. Observations on daily rainfall events in the KwaZulu-Natal Drakensberg

    Nel W

    View PDF — Observations on daily rainfall events in the KwaZulu-Natal Drakensberg Download — Observations on daily rainfall events in the KwaZulu-Natal Drakensberg

  17. Non-rainfall moisture inputs in the Knersvlakte: Methodology and preliminary findings

    Brown R, Mills AJ, Jack C

    View PDF — Non-rainfall moisture inputs in the Knersvlakte: Methodology and preliminary findings Download — Non-rainfall moisture inputs in the Knersvlakte: Methodology and preliminary findings

  18. Utility of EC 3MTM PetrifilmTM and sanitary surveys for source water assessment in Nyabushozi County, south-western Uganda

    Pearson AL, Roberts MC, Soge OO, Ivanova I, Mayer JD, Meschke JS

    View PDF — Utility of EC 3MTM PetrifilmTM and sanitary surveys for source water assessment in Nyabushozi County, south-western Uganda Download — Utility of EC 3MTM PetrifilmTM and sanitary surveys for source water assessment in Nyabushozi County, south-western Uganda

  19. Evaluation of an integrated asset life-cycle management (ALCM) model and assessment of practices in the water utility sector

    Haffejee M, Brent AC

    View PDF — Evaluation of an integrated asset life-cycle management (ALCM) model and assessment of practices in the water utility sector Download — Evaluation of an integrated asset life-cycle management (ALCM) model and assessment of practices in the water utility sector
 
 

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