IDEAS home Printed from https://ideas.repec.org/a/gam/jijerp/v14y2017i7p810-d105244.html
   My bibliography  Save this article

The Limpopo Non-Metropolitan Drinking Water Supplier Response to a Diagnostic Tool for Technical Compliance

Author

Listed:
  • Avhashoni D. Nefale

    (Department of Environmental, Water and Earth Sciences, Water Care Unit, TUT, Private Bag X680, 175 Nelson Mandela Drive, Arcadia Campus, Pretoria 0001, South Africa)

  • Ilunga Kamika

    (Department of Environmental Sciences, University of South Africa, UNISA Florida Campus, Christiaan de Wet/Pioneer Dr. P.O. Box X6, Florida 1710, South Africa)

  • Chikwelu L. Obi

    (University of Fort Hare, Alice 5700, South Africa
    H.E. is no more attached to a department.)

  • Maggy NB Momba

    (Department of Environmental, Water and Earth Sciences, Water Care Unit, TUT, Private Bag X680, 175 Nelson Mandela Drive, Arcadia Campus, Pretoria 0001, South Africa)

Abstract

Water services providers should supply water that is fit for human consumption, taking into account multi-barrier approaches and technical aspects such as design aspects, operation monitoring, final water quality compliance monitoring, plant monitoring practices, maintenance, and risk management practices. Against this background, this study focused on applying the diagnostic tool for technical compliance as well as assessing the compliance of water treatment plants with management norms. Six plants in the Vhembe District Municipality were selected; the Vondo, Malamulele, Mutshedzi, and Mutale plants (conventional), and the Dzingahe and Tshedza package plants. During the first assessment, four (Malamulele, Mutshedzi, Mutale and Dzingahe) plants scored between 44% and 49% and achieved Class 3 certification, revealing serious challenges requiring immediate intervention. Two water plants (Vondo and Tshedza, scoring 53% and 63%, respectively) were in the Class 2 category, revealing serious challenges requiring attention and improvement. During the second assessment, all plants scored between 63% and 87% (Class 2 category). The greatest improvement (30%) was noted for the Dzingahe and Tshedza plants, followed by the Malamulele plant, while the Mutale, Vondo, and Mutshedzi plants improved their scores by 20%, 17% and 14%, respectively. After corrective actions and re-measurement, no plant complied. It is recommended that Water Services Providers (WSPs) regularly apply the diagnostic tools and water safety plans as developed in order to comply with applicable standards.

Suggested Citation

  • Avhashoni D. Nefale & Ilunga Kamika & Chikwelu L. Obi & Maggy NB Momba, 2017. "The Limpopo Non-Metropolitan Drinking Water Supplier Response to a Diagnostic Tool for Technical Compliance," IJERPH, MDPI, vol. 14(7), pages 1-19, July.
    • Handle: RePEc:gam:jijerp:v:14:y:2017:i:7:p:810-:d:105244
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1660-4601/14/7/810/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/1660-4601/14/7/810/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Mintz, E.D. & Bartram, J. & Lochery, P. & Wegelin, M., 2001. "Not just a drop in the bucket: Expanding access to point-of-use water treatment systems," American Journal of Public Health, American Public Health Association, vol. 91(10), pages 1565-1570.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Fuguo Qiu & Huadong Lv & Xiao Zhao & Dongye Zhao, 2019. "Impact of an Extreme Winter Storm Event on the Coagulation/Flocculation Processes in a Prototype Surface Water Treatment Plant: Causes and Mitigating Measures," IJERPH, MDPI, vol. 16(15), pages 1-15, August.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Susan Spierre Clark & Thomas P. Seager & Evan Selinger, 2015. "A development-based approach to global climate policy," Environment Systems and Decisions, Springer, vol. 35(1), pages 1-10, March.
    2. Ward, Frank A., 2023. "Innovations for the Water Resource Economics Curriculum: Training the Next Generation," Applied Economics Teaching Resources (AETR), Agricultural and Applied Economics Association, vol. 5(3), September.
    3. Jessica M. Healy Profitós & Arabi Mouhaman & Seungjun Lee & Rebecca Garabed & Mark Moritz & Barbara Piperata & Joe Tien & Michael Bisesi & Jiyoung Lee, 2014. "Muddying the Waters: A New Area of Concern for Drinking Water Contamination in Cameroon," IJERPH, MDPI, vol. 11(12), pages 1-19, November.
    4. Prouty, Christine & Zhang, Qiong, 2016. "How do people's perceptions of water quality influence the life cycle environmental impacts of drinking water in Uganda?," Resources, Conservation & Recycling, Elsevier, vol. 109(C), pages 24-33.
    5. Gamper-Rabindran, Shanti & Khan, Shakeeb & Timmins, Christopher, 2010. "The impact of piped water provision on infant mortality in Brazil: A quantile panel data approach," Journal of Development Economics, Elsevier, vol. 92(2), pages 188-200, July.
    6. Meha Jain & Yili Lim & Javier A Arce-Nazario & María Uriarte, 2014. "Perceptional and Socio-Demographic Factors Associated with Household Drinking Water Management Strategies in Rural Puerto Rico," PLOS ONE, Public Library of Science, vol. 9(2), pages 1-8, February.
    7. Ward, Frank A., 2023. "Innovations for the Water Resource Economics Curriculum: Training the Next Generation," Applied Economics Teaching Resources (AETR), Agricultural and Applied Economics Association, vol. 5(2), April.
    8. Amy E. DuBois & John A. Crump & Bruce H. Keswick & Laurence Slutsker & Robert E. Quick & John M. Vulule & Stephen P. Luby, 2010. "Determinants of Use of Household-level Water Chlorination Products in Rural Kenya, 2003–2005," IJERPH, MDPI, vol. 7(10), pages 1-11, October.
    9. Daniel M. Nzengya, 2018. "Improving water service to the urban poor through delegated management: Lessons from the city of Kisumu, Kenya," Development Policy Review, Overseas Development Institute, vol. 36(2), pages 190-202, March.
    10. Michael A. L. Hayashi & Marisa C. Eisenberg & Joseph N. S. Eisenberg, 2019. "Linking Decision Theory and Quantitative Microbial Risk Assessment: Tradeoffs Between Compliance and Efficacy for Waterborne Disease Interventions," Risk Analysis, John Wiley & Sons, vol. 39(10), pages 2214-2226, October.
    11. Sheree A. Pagsuyoin & Joost R. Santos & Jana S. Latayan & John R. Barajas, 2015. "A multi-attribute decision-making approach to the selection of point-of-use water treatment," Environment Systems and Decisions, Springer, vol. 35(4), pages 437-452, December.
    12. Hussein Adedoyin Adegoke & Habeeb Solihu & Solomon Olakunle Bilewu, 2023. "Analysis of sanitation and waterborne disease occurrence in Ondo State, Nigeria," Environment, Development and Sustainability: A Multidisciplinary Approach to the Theory and Practice of Sustainable Development, Springer, vol. 25(10), pages 11885-11903, October.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:gam:jijerp:v:14:y:2017:i:7:p:810-:d:105244. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.