12 References

Adelana, M. and Y., Xu, 2006, Contamination and protection of the Cape Flats aquifer, South Africa, in Groundwater Pollution in Africa, editors, Y. Xu and B. Usher. Taylor and Francis, pages 265-277. https://www.researchgate.net/publication/265728781_Contamination_and_protection_of_the_Cape_Flats_Aquifer_South_Africa.

Adelana, M., Y. Xu, and P. Vrbka, 2014, Hydrogeochemical characterization of the Cape Flats aquifer (South Africa): Constraints for water supply augmentation, in Groundwater: Hydrogeochemistry, Environmental Impacts and Management Practices, Chapter: 3, editor: S.M. Adelana. Nova Science Publishers Incorporated, New York, USA. https://www.researchgate.net/publication/266343087_Hydrogeochemical_characterization_of_the_Cape_Flats_aquifer_South_Africa_Constraints_for_water_supply_augmentation.

Amwele E., A.P. Ausiku, A.K. Lugambo, E. Toivo, H. Bernhardt, I. Fillemon, K. Israel, M. Rodrick, M. Moses, M. Mkwetu, N. Isaac, N. Ntandozenkosi, S.M. Ndahafa, S. Veronica, and T.D. Nandjamba, 2004, Water balance, use and management in the Omaruru Basin, in Occasional Paper XX, editors, E.S. Aitana, K. Ganeb, B. Hamilton, M. Lundgren, N. Manning, K, Nantanga, T. Parr, S. Pettersen, M. Seely and G. Van Langenhove. Desert Research Foundation of Namibia, http://the-eis.com/elibrary/search/11551.

Baumeler, H.P., 2017, Swakoppoort Dam, licensed under CC BY-SA 4.0.

Baumeler, H.P., 2018, Omaruru River, is licensed under CC BY-SA 4.0.

Beekman, H.E. and Y. Xu, 2003, Groundwater recharge estimation in Southern Africa. United Nations Educational, Scientific and Cultural Organization (UNESCO), International Hydrological Programme (IHP), series number 64, UNESCO Paris, https://unesdoc.unesco.org/ark:/48223/pf0000132404.locale=en.

Bitou Municipality, 2017, Effects of the drought disaster. Bitou Municipality News, media release on September 5, https://www.bitou.gov.za/effects-drought-disaster.

Bitou Municipality, 2019, Bitou municipality’s disaster risk assessment: Summarised report, http://www.bitou.gov.za/download_document/3303.

Braune, E., 2007, Contributions of science and technology to water development and use in Southern Africa, in Our Water Our Culture, editor, L. van Vuuren. Water Research Commission (WRC), Pretoria, South Africa.

Braune, E., B. Hollingworth, Y. Xu, M. Nel, G. Mahed, and H. Solomon, 2008, Protocol for the assessment of the status of sustainable utilization and management of groundwater resources with special reference to Southern Africa. Water Research Commission, Pretoria, South Africa.

Braune, E. and Y. Xu, 2008, The role of ground water in Sub‐Saharan Africa. Groundwater Journal, volume 48, issue 2, pages 229-238, doi: 10.1111/j.1745-6584.2009.00557.x.

Braune, E., S. Adams, and F. Fourie, 2014, Twenty years of groundwater research, development, and implementation in South Africa. Water Research Commission Report SP 78/14, South Africa, http://www.wrc.org.za/wp-content/uploads/mdocs/20%20years%20of%20groundwater.pdf.

Bugan, R.D.H., N. Jovanovic, S. Israel, G. Tredoux, B. Genthe, M. Steyn, D. Allpass, R. Bishop, and V. Marinus, 2016, Four decades of water recycling in Atlantis (Western Cape, South Africa): Past, present future. Water South Africa, volume 42, number 4, doi: 10.4314/wsa.v42i4.08.

Christelis, G. and W. Struckmeier (editors), 2001, Groundwater in Namibia – an explanation to the hydrogeological map, http://www.bgr.bund.de/EN/Themen/Wasser/Projekte/yearbgeschlossen/TZ/Namibia/groundwater_namibia.pdf?__blob=publicationFile.

Christelis, G., 2019, Field excursion Omdel aquifer, Managed Aquifer Recharge [MAR] of the Omdel aquifer in an arid environment, the Namibia example. China Africa Water Forum, number 7.

City of Cape Town, 2019, Cape Town water strategy – our shared water future. Draft for comment, version 1.6, January 2019.

CuveWaters, 2015, Integrated Water Resources Management in Northern Namibia, http://www.cuvewaters.net.

de Chaisemartin M. et al., 2017, Addressing the groundwater governance challenge in Freshwater Governance for the 21st Century, editor, E. Karar, Global Issues in Water Policy, volume 6, Springer, doi: 10.1007/978-3-319-43350-9_11.

DWAF, 1998, Department of Water Affairs and Forestry, Quality of domestic water supplies –Volume: I Assessment Guide, second edition. Water Research Commission, number: TT 101/98, ISBN No: 1-86845-416-9.

DWAF, 2007, Department of Water Affairs and Forestry, Artificial recharge strategy, version 1.3 in Strategy development: a national approach to implement artificial recharge as part of water resource planning, Pretoria, South Africa, http://www.artificialrecharge.co.za/strategydocument/yearRStrategySectD.pdf.

DWAF, 2008, Department of Water Affairs and Forestry, The Assessment of Water Availability in the Berg Catchment (WMA 19) by Means of Water Resource Related Models: Groundwater Model Report Volume 6–Langebaan Road and Elandsfontein Aquifer System Model. Prepared by Umvoto Africa (proprietary) limited in association with Ninham Shand (proprietary) limited on behalf of the Directorate. National Water Resource Planning, DWAF Report No. P WMA 19/000/00/0408.

Department of Water Affairs and Forestry (DWAF), 2009, Strategy and guideline development for national groundwater planning requirements. Potential Artificial Recharge Areas in South Africa, PRSA000/00/11609/1 – Activity 14 (AR04).

Department of Water Affairs and Forestry (DWAF), 2010, The Atlantis water resource management scheme: 30 years of artificial recharge. Strategy and guideline development for national groundwater planning requirements, Pretoria, South Africa.

DWS, 2016, Department of Water and Sanitation, South Africa, Development of Reconciliation Strategies for All Towns in the Southern Planning Region, Hopefield, Saldanha Bay Local Municipality, version 2.

Department of Water and Sanitation (DWS), 2017, National groundwater strategy. Pretoria, South Africa.

Dillon, P., P. Stuyfzand, T. Grischek, M. Lluria, R.D.G. Pyne, R.C. Jain, J. Bear, J. Schwarz, W. Wang, E. Fernandez, C. Stefan, M. Pettenati, J. van der Gun, C. Sprenger, G. Massmann, B.R. Scanlon, J. Xanke, P. Jokela, Y. Zheng, R. Rossetto, M. Shamrukh, P. Pavelic, E. Murray, A. Ross, J.P. Bonilla Valverde, A. Palma Nava, N. Ansems, K. Posavec, K. Ha, R. Martin, and M. Sapiano, 2019, Sixty years of global progress in managed aquifer recharge. Hydrogeology Journal volume 27, pages 1–30, doi: 10.1007/s10040-018-1841-z.

Drießen, C. and A. Jokisch, 2011, Technical report on historic pump storage dams (Stengel Dams) in central northern Namibia, doi: 10.13140/RG.2.2.35175.65446.

Du Pisanie, P., 2007, Windhoek Namibia: a case study in water supply in an arid environment. PowerPoint Presentation.

Du Plessis, J.A., 2009, Managing the unseen: Langebaan Road aquifer system. Water SA, volume 35, number 2, doi: 10.4314/wsa.v35i2.76730.

Earthwise contributors, 2019, Hydrogeology of Namibia. Africa Groundwater Atlas, Earthwise. http://earthwise.bgs.ac.uk/.

Ebrahim, G.Y., J.F. Lautze, and K.G. Villholth, 2020, Managed aquifer recharge in Africa: taking stock and looking forward. Water, volume 12, issue 7, page 1844, doi: 10.3390/w12071844.

EMG, 2011, Drought in Eden, An exploration of the 2009/10 drought in the southern Cape, Eden District Municipality, in terms of municipal responses, community impacts and lessons for water and climate change, Environmental Monitoring Group Water and climate change research series, report 4, prepared by Tarryn Pereira.

Engelbrecht, J.F.P., G. Tredoux, and L. Soltau, 2009, Langebaan Road aquifer artificial recharge study: pilot phase recharge. Report number CSIR/NRE/WR/ER/2009/0099/B submitted to Department of Water Affairs, Pretoria, South Africa.

Excellent, 2012, Sand Dams Will Transform Millions of Lives, https://en.calameo.com/read/00151136288482e7158dc.

Foster, S., A. Tuinhof, and F. van Steenbergen, 2012, Managed groundwater development for water-supply security in Sub-Saharan Africa: investment priorities. Water SA, volume 38, number 3, doi: 10.4314/wsa.v38i3.1.

Gale, I., 2005, Strategies for MAR in semi-arid areas. International Association of Hydrogeologists (IAH), Commission on Managed Aquifer Recharge, and United Nations Educational, Scientific and Cultural Organization [UNESCO], https://unesdoc.unesco.org/yearrk:/48223/pf0000143819.

Geyh, M.A. and D. Ploethner, 1995, Groundwater isotope study in the Omaruru River delta aquifer, central Namib desert, Namibia. International Association of Hydrological Sciences, number 232, http://hydrologie.org/redbooks/year232/iahs_232_0163.pdf.

Global Water Partnership South Africa (GWP), 2009, Integrated Water Resources Management (IWRM) survey and status report: Namibia. Desert Research Foundation of Namibia (DRFN), https://www.gwp.org/globalassets/global/gwp-saf-files/namibia-iwrm-report.pdf.

Groundwater Africa, 2012, Managed Aquifer Recharge (MAR): Support to the Department of Water Affairs, Botswana. Final report, South Africa.

Hay, R., D. McGibbon, F. Botha, and K. Riemann, 2015, Cape Flats aquifer and False Bay – opportunities to change. Paper 16, Institute of Municipal Engineers (IMESA) Conference, Cape Town, South Africa, https://www.imesa.org.za/wp-content/uploads/2015/11/Paper-16-Cape-flats-aquifer-and-false-bay-Opportunities-to-change-Rowena-Hay.pdf.

Heyns, P.S., J. Montgomery, and M.K. Seely, 1998, Namibia’s water, a decision maker’s guide. Desert Research Foundation of Namibia and Department of Water Affairs, Windhoek, Namibia.

Holloway, A., G. Fortune, P. Zweig, L. Barrett, A. Benjamin, V. Chasi, and J. de Waal, 2012, Eden & Central Karoo drought disaster 2009-2011: “the scramble for water”. University of Stellenbosch Report, reference number LG 10/2011/2012, doi: 10.13140/RG.2.1.3179.8009.

Howard, K.W.F., 2015, Urban rural tensions and opportunities for co-management. Thematic Paper 3: Groundwater Governance – A Global Framework for Action, http://www.zaragoza.es/contenidos/medioambiente/onu//newsletter15/968-eng-v3.pdf.

IMESA, 2010, Sedgefield water augmentation case study by N. Perring, K. Turner, and H. Erwee, paper 7, Conference and Exhibition 27-29 October 2010 East London, South Africa. https://www.imesa.org.za/wp-content/uploads/2015/08/7.pdf.

Jovanovic, N., G. Tredoux, R. Bugan, S. Israel, M. Steyn, and B. Genthe, 2014, Provision of professional services for Atlantis water supply scheme – Artificial recharge scientific and operational support. Report to Bulk Water Operations: Bulk Water Branch, Water and Sanitation Department, Utility Services Directorate, City of Cape Town, March 2014, South Africa.

Jovanovic, N., G. Tredoux, S. Israel, R. Bugan, T. Kanyerere, N. Vermaak, F. Fourie, C.W. Andries, M. Van der Schyff, and H. Zhang, 2019, Towards the sustainable exploitation of groundwater resources along the West Coast of South Africa, Deliverable 5 – Technical Report: Modeling Managed Aquifer Recharge. Water Research Commission, Report number K5/2744.

Kirchner, J., 1981, An updated evaluation of the Windhoek groundwater resources. Department of Water Affairs Technical Report, Windhoek.

Kirchner, J. and A. van Wyk, 2001, Overview of the Windhoek city water supply in Groundwater in Namibia – an explanation to the Hydrogeological Map, G. Christelis and Struckmeier, Department of Water Affairs, Namibia.

Lasher-Scheepers, C., 2020, Personal communication, principal professional officer: geohydrology, bulk water and infrastructure planning. Lecture notes prepared for the Department of Water Affairs and Forestry, Pretoria.

Lau, B., and C. Stern, 1990, Namibian water resources and their management: A preliminary history, including excepts from unpublished sources (Archeia), National Archives of Namibia, https://www.chapter1.co.za/product/4166915/Namibian-water-resources-and-their-management-A-preliminary-history-including-excepts-from-unpublished-sources-Archeia-Lau-Brigitte–Stern-Christel.

Lindhe, A., L. Rosén, P.O. Johansson, and T. Norberg, 2012, Increase of water supply safety by Managed Aquifer Recharge along the North-South carrier – a pre-feasibility study. Chalmers University of Technology, Sweden, https://publications.lib.chalmers.se/records/fulltext/208836/local_208836.pdf.

MacDonald, A.M., H.C. Bonsor, B. Dochartaigh, and R.G. Taylor, 2012, Quantitative maps of groundwater resources in Africa. Environmental Research Letters, volume 7, number 7, page 024009, doi: 10.1088/1748-9326/7/2/024009.

Mapani, B.S., 2005, Groundwater and urbanization, risks and mitigation: The case for the city of Windhoek, Namibia. Physics and Chemistry of the Earth, volume 30, pages 706–711, doi: 10.1016/j.pce.2005.08.011.

Mauck, B.A., 2017, The capacity of the Cape Flats aquifer and its role in water sensitive urban design in Cape Town. Doctor of Philosophy Dissertation Thesis, University of Cape Town, South Africa, http://hdl.handle.net/11427/27293.

Menges, W., 2020, Von Bach level nears 90%. The Namibian, News – National, published on February 27, 2020, https://www.namibian.com.na/198496/archive-read/Von-Bach-level-nears-90pct.

Mostert, A.C. and B.M. Matengu, 2019, Managed Aquifer Recharge of the Omdel aquifer in an arid environment – the Namibia example. China Africa Water Forum, number 7.

Murray, E.C. and G. Tredoux, 1998, Artificial recharge: a technology for sustainable water resource development. Water Research Commission Report, number 842/1/98, http://www.wrc.org.za/wp-content/uploads/mdocs/842-1-98.pdf.

Murray, E.C. and G. Tredoux, 2002, Pilot artificial recharge scheme: testing sustainable water resource development in fractured aquifers. Water Research Commission Report, number 967/1/02, http://www.wrc.org.za/wp-content/uploads/mdocs/967-1-02.pdf.

Murray, E.C., 2002, The feasibility of artificial recharge to the Windhoek aquifer. Unpublished Doctor of Philosophy dissertation thesis, University of Free State, South Africa.

Murray, E.C., 2016, An overview of Managed Aquifer Recharge in Southern Africa. International Association of Hydrogeologists Newsletter, https://recharge.iah.org/files/2018/02/Southern-Africa-Murray_MAR-in-Southern-Africa-2016.pdf.

Murray, R., 2004, Wise water management for towns and cities. Water Research Commission, Report no. TT 219/03, Pretoria, South Africa, http://www.wrc.org.za/wp-content/uploads/mdocs/TT-219-03.pdf.

Murray, R., 2007, Bitou Municipality artificial recharge feasibility study. Groundwater Africa, https://www.artificialrecharge.co.za/casestudies/plettenberg.pdf.

Murray, R., 2009, Artificial Recharge: The intentional banking and treating of water in aquifers. Lecture notes prepared for the Department of Water Affairs and Forestry, Pretoria.

Murray, R. and J. Harris, 2010, Water banking: a practical guide to using artificial groundwater recharge. Department of Water Affairs.

Murray, R. and P. Ravenscroft, 2010, Potential artificial recharge schemes – planning for implementation. Department of Water Affairs, Pretoria, South Africa.

Murray, R., 2017, Managed Aquifer Recharge: An introductory guide for the Southern African Development Community – Groundwater Management Institute [SADC-GMI] including the Windhoek case study. SADC-GMI, Bloemfontein, South Africa, https://sadc-gmi.org/2017/03/12/training-managed-aquifer-recharge-held-safari-court-hotel-windhoek-namibia-2-march-2017/.

Murray, R., D. Louw, B. van der Merwe, and I. Peters, 2018, Windhoek, Namibia: from conceptualizing to operating and expanding a MAR scheme in a fractured quartzite aquifer for the city’s water security. Sustainable Water Resources Management, volume 4, pages 217–223, doi: 10.1007/s40899-018-0213-0.

National Research Council, 2008, Prospects for managed underground storage of recoverable water. The National Academies Press, http://www.nap.edu/catalog/12057.html.

News24, 2009, https://www.news24.com/news24/municipalities-warned-over-water-20090512, https://www.news24.com/news24/water-water-not-everywhere-20090113.

Nilsson, A., 1988, Groundwater dams for small-scale water supply. Practical Action Publishing, https://practicalactionpublishing.com/book/942/groundwater-dams-for-small-scale-water-supply.

Parks, R., M. McLaren, R. Toumi, and U. Rivett, 2019, Experiences and lessons in managing water from Cape Town. Grantham Institute Briefing, paper number 29, Imperial College, London, doi: 10.25561/67992.

Peters, I., 2014, Windhoek Managed Aquifer Recharge. Presentation – City of Windhoek. http://www.dina-mar.es/file.axd?file=2014 percent2F2percent2FThu_Techn+visit_Artificial+Recharge.pdf.

Pietersen, K. and R. Parsons (editors), 2001, A synthesis of the hydrogeology of the Table Mountain group – formation of a research strategy. Water Research Commission Report number TT 158/01, Pretoria, South Africa, http://www.wrc.org.za/wp-content/uploads/mdocs/TT-158-01.pdf.

Postel, S., 1992, Last oasis-facing water scarcity. Routledge, https://www.routledge.com/The-Last-Oasis-Facing-Water-Scarcity/Postel/p/book/9781853831485.

Quayle, T., 2012, Atlantis, South Africa – Recycling wastewater to bolster ground water supply: the Atlantis story. ACCESSanitation Case Study, Council for Scientific and Industrial Research and City of Cape Town, South Africa, http://www.awasla.org/Docs/yearCCESS_Case_study_Atlantis_SA.pdf.

Raynor, L.J., 2014, An analysis of the impacts of Sedgefield’s 2009/2010 drought response on water security, Mini-Dissertation (MOB791), Masters in Environmental Management, Faculty of Natural and Agricultural Sciences. University of the Free State, https://www.naturesvalleytrust.co.za/assets/Uploads/Raynor-2014.pdf.

Riemann, K., D. Louw, N. Chimboza and M. Fubesis, 2011, Groundwater management framework. Water Research Commission, Report number 1917/1/10, Pretoria, South Africa, http://wrcwebsite.azurewebsites.net/wp-content/uploads/mdocs/1917-1-101.pdf.

Robey, K. and G. Tredoux, 2013, In-Situ iron removal: Innovative option for preventing production borehole clogging, Groundwater Division Conference, Durban, 17-19 September 2013, https://www.researchgate.net/publication/271329117_IN-SITU_IRON_REMOVAL_INNOVATIVE_OPTION_FOR_PREVENTING_PRODUCTION_BOREHOLE_CLOGGING.

Rogers, J., 1980, First report on the Cenozoic sediments between Cape Town and Elandsbay. Open File Report 1980 – 0249, Pretoria: Geological Survey of South Africa.

Sauermann, H.B., 1966, Water storage in sand-filled dams. Council for Scientific and Industrial Research Report MEG 464, Pretoria, South Africa.

Seyler H., K. Witthüser, and M. Holland, 2016, The capture principle approach to sustainable groundwater use incorporating sustainability indictors and decision framework for sustainable groundwater use. Report to the Water Research Commission.

Seyler, H., K. Witthüser, and M. Sunaitis, 2019, Urban groundwater development and management. Water Research Commission Report, number 2741/1/19, http://www.wrc.org.za/wp-content/uploads/mdocs/2741_final.pdf.

Smith, M., 2006, Prediction, control and rehabilitation of iron encrustation in water supply boreholes, Western Cape, South Africa: a geochemical approach. Doctor of Philosophy Dissertation Thesis, University of Cape Town, Faculty of Science, Department of Geological Sciences, http://hdl.handle.net/11427/4223.

South African National Standards (SANS), 2011, Drinking Water, Part 1: Microbiological, Physical, Aesthetical, Chemical Determinants, SANS241-1:2011. South African Bureau of Standards, Pretoria, South Africa.

Southern African Development Community (SADC), 2007, Regional Water Strategy. Gaborone, Botswana.

Southern African Development Community (SADC), 2009, Explanatory brochure for the Southern African Development Community hydrogeological map and atlas, https://sadc-gip.org/documents/96/download.

Stengel, H.W., 1963, Water affairs in South West Africa. Windhoek, Namibia.

Stengel, H.W., 1966, The rivers of the Namib and their discharge into the Atlantic. Part II: Omaruru and Ugab. Scientific Papers of the Namib Desert Research Station, number 30.

Timmerman, L.R.A., 1985, Preliminary report on the Geohydrology of the Grootwater Primary aquifer unit between Yzerfontein and the Modder River. Geotechnical Report GH3372, Directorate of Geohydrology, Department of Water Affairs, Cape Town, South Africa.

Timmerman, L.R.A., 1988, Regional hydrogeological study of the lower Berg River area, Cape Province – South Africa. Faculty of Science, Ghent University, http://hdl.handle.net/1854/LU-8544626.

Travel Guide, 2020, Namaqualand: the blooming desert of South Africa. www.travelguide-en.org.

Tredoux, G., W.R. Ross, and A. Gerber, 1980, The potential of the Cape Flats Aquifer for the storage and abstraction of reclaimed effluents (South Africa), doi: 10.1127/zdgg%2F131%2F1980%2F23.

Tredoux, G., 1987, The role of artificial recharge in groundwater management at Atlantis. Paper presented at the Biennial Conference and Exhibition, Institute of Water Pollution Control, South Africa Branch, Port Elizabeth, South Africa, 12‐15 May 1987.

Tredoux, G. and L. Cavé, 1997, Atlantis Groundwater Management Review 1996/97. Report number ENV/S-C97114, Council for Scientific and Industrial Research, Stellenbosch, South Africa.

Tredoux, G., P.B. King, and L.C. Cavé, 1999, Managing urban wastewater for maximizing water resource utilization, Water Science and Technology, volume 39, issues 10-11, 353-356, doi: 10.1016/S0273-1223(99)00309-1.

Tredoux, G. and L. Cavé, 2002, Atlantis aquifer: a status report on 20 years of groundwater management at Atlantis. Report submitted to the City of Cape Town, South Africa, Council for Scientific and Industrial Research report number ENV-S-C 200269.

Tredoux, G., E.C. Murray, and L. Cave, 2002, Infiltration systems and other recharge systems in Southern Africa, in Management of aquifer recharge and subsurface storage, editors, A. Tuinhof and Heederik, Netherlands National Committee of the International Association of Hydrogeologists [NNC-IAH], publication number 4, https://www.hydrology.nl/images/docs/iah/publications/4_Management_of_Aquifer_Recharge_and_Subsurface_Storage.pdf.

Tredoux, G., 2007, Down-the-hole hydrogeochemical logging of boreholes for artificial groundwater recharge pilot study at Plettenberg Bay. Report for Groundwater Africa. Council for Scientific and Industrial Research, Natural Resources and Environment Unit, Stellenbosch, South Africa.

Tredoux, G. and J.F.P. Engelbrecht, 2009, Langebaan Road aquifer artificial recharge study, Pilot phase recharge final report. Report prepared for Department of Environmental Affairs (DEA), number CSIR/NRE/WR/ER/2009/0099/B.

Tredoux, G., B. Genthe, M. Steyn, J.F.P.Engelbrecht, J. Wilsenacht, and N. Jovanovic, 2009a, An assessment of the Atlantis artificial recharge water supply scheme (Western Cape, South Africa), volume 127, pages 403-413, doi: 10.2495/RAV090351.

Tredoux, G., N. Jovanovic, B. Genthe, M. Steyn, and K. Le Corre, 2009b, Reclaim water, a specific targeted research project under the thematic priority ‘Global Change and Ecosystems’. Deliverable D4.3, Mass balance-based sustainability analysis for the Atlantis recharge site, European Commission, Brussels, Belgium.

Tredoux, G. and A.S. Talma, 2009, Langebaan Road aquifer: Environmental isotope and hydro chemical sampling, analysis, and interpretation of samples collected in 2008. Report submitted to West Coast District Municipality, Moorreesburg, South Africa.

Tredoux, G.; B. Van der Merwe, and I. Peters, 2009c, Artificial recharge of the Windhoek aquifer, Namibia: Water quality considerations. Boletín Geológico y Minero, volume 120, number 2, pages 269-278, http://yearsgmi.igme.es/Boletin/2009/120_2_2009/269-278.pdf.

Tuinhof, A., S. Foster, F. van Steenbergen, A. Talbi, and M. Wishart, 2011, Appropriate groundwater management policy for Sub-Saharan Africa: in face of demographic pressure and climatic variability. World Bank, Washington, D.C., http://hdl.handle.net/10986/27363.

Van der Merwe, A.J., 1983, Exploration, exploitation and evaluation of groundwater in sand deposits in the Atlantis area for water supply to the Atlantis Growth Point (in Afrikaans). Master of Science thesis, University of Free State, Bloemfontein, South Africa.

Van Rensburg, F., 2006, Urban Water Security in the City of Windhoek. https://www.sustainabilityinstitute.net/.

Van Steenbergen, F. and A. Tuinhof, 2009, Managing the water buffer for development and climate change adaptation – groundwater recharge, retention, reuse and rainwater. United Nations Educational, Scientific and Cultural Organization, International Hydrological Programme [UNESCO-IHP], 91 pages, https://www.ircwash.org/resources/managing-water-buffer-development-and-climate-change-adaptation-groundwater-recharge.

Veolia, 2019, News&Media. Case Studies: Bitou Municipality (Plettenberg Bay), Western Cape, South Africa.

Water Scarcity Solutions, 2015, Groundwater recharge Omdel Dam, Namibia. Industrial case studies, https://www.waterscarcitysolutions.org/wp-content/uploads/2015/07/Groundwater-recharge-Omdel-Dam-Namibia.pdf.

Water Wheel, 2003, Artificial recharge schemes – a novel method to “bank water”. The Water Wheel, May/June 2003, http://www.wrc.org.za/wp-content/uploads/mdocs/WaterWheel_Archive_ww-may-jun%2003.pdf.

Weidlich, B., 2019, Namibia plans future water supply, https://namibian.org/news/nature-and-environment/water-supply.

West Coast District Municipality, 2005, Assessment of the response of the Langebaan Road aquifer system to a 3-month shutdown of the municipal Wellfield. SRK Consulting Engineers, draft report number 335975.

West Coast District Municipality, 2009, Investigation into alternative water sources for the West Coast District Municipality. Water Study Report, Final, volume 2, Optimization of Existing Sources, compiled by Element Consulting Engineers, project number 07076.

Wikipedia, 2016, Water supply and sanitation in Namibia. https://en.wikipedia.org/.

Wikipedia, 2021, Swakoppoort Dam. Accessed on June 18, 2021, https://en.wikipedia.org/wiki/Swakoppoort_Dam.

Wipplinger, O., 1953, The storage of water in sand: an investigation of the properties of natural and artificial sand reservoirs and of methods of developing such reservoirs. Doctor of Science Thesis, Stellenbosch University, http://hdl.handle.net/10019.1/54014.

Woodford, A.C. and M. Fortuin, 2003, Assessment of the development potential of groundwater resources for the West Coast District Municipality. Specialist geohydrological report for Kwezi-V3 Consulting Engineers, as part of the 155 project: Pre-feasibility study of potential water sources for the area served by the West Coast District Municipality, completed by SRK Consulting Engineers and Scientists for Kwezi-V3.

Wright, A., 1991, The artificial recharge of urban storm water runoff in the Atlantis coastal aquifer. Unpublished Master of Science thesis. Rhodes University, Grahamstown, South Africa, 188 pages, http://hdl.handle.net/10962/d1005491.

Wright, A. and R. Parsons, 1994, Artificial recharge of urban wastewater, the key component in the development of an industrial town on the arid West Coast of South Africa, https://search.informit.org/doi/10.3316/informit.753963955739309.

Wright, A. and J. Conrad, 1995, The Cape Flats Aquifer – current status. Watertek, Council for Scientific and Industrial Research, Stellenbosch, South Africa.

Xu, Y. and B. Usher (editors), 2006, Groundwater pollution in Africa (first edition), Chemical Rubber Company Press, doi: 10.1201/9780203963548.

Xu, Y. and H.E. Beekman, 2019, Review: Groundwater recharge estimation in arid and semi-arid southern Africa. Hydrogeology Journal, volume 27, pages 929–943, doi: 10.1007/s10040-018-1898-8.

Zeelie, S., 2004, Omdel (Namibia): Capturing and infiltrating flood runoff in the desert, http://www.artificialrecharge.co.za/05casestudies.html.

Zhang, H., Y. Xu, and T. Kanyerere, 2019, Site assessment for MAR through GIS and modeling in West Coast, South Africa. Water, volume 11, issue 8, page 1646, doi: 10.3390/w11081646.

Ziervogel, G., 2019, Unpacking the Cape Town drought: lessons learned. Report for Cities Support Programme, African Centre for Cities, University of Cape Town, South Africa, https://www.preventionweb.net/go/64484.