This study investigated the potential application of Public-Private Partnerships (PPPs) in water supply, taking cognisance of the water demand and supply in the Central Coastal Namibian (CCN) mines. NamWater does not meet demand for the existing and planned mines in the CCN. Primary objective was to investigate and analyse water demand and supply as well as the effectiveness of PPP as a solution by exploring its potential, successes and challenges. In order to obtain relevant information, literature review was used to collect evidence on water demand and supply in the north-central Namibia as well as the application of PPP in provision of water supply. Multi-case studies were carried out on three operational mines, namely; Rio Tinto Rössing Uranium Mine, Langer Heinrich Uranium Mine and Areva Trekkopje Uranium Mine to attain empirical data on water supply requirements. A self-administered questionnaire was used to collect the data supplemented by interviews with NamWater, operational mines within the study area, government institutions, and knowledgeable consultants on water and the mining environment. The key findings included: institutional weaknesses and lack of legislation frameworks to support PPP projects; skills shortage; and financing problems were identified as major challenges. Results further show that these problems could be resolved by effectively implementing a PPP approach, whereby the Special Purpose Vehicle (SPV) enters into a contract with the public authority. The study concludes that there is a need to increase water output to meet current and future supply requirements to these mines. This situation should be addressed by all stakeholders, from government to private sectors. The study recommends that a sea water desalination plant should be developed to increase water capacity supply to the existing operational and prospective mines in the area. The PPP approach is proposed as a possible solution to water supply infrastructure service delivery problem to ensure long-term water security in the CCN mines.
| Identifer | oai:union.ndltd.org:netd.ac.za/oai:union.ndltd.org:nmmu/vital:9701 |
| Date | January 2011 |
| Creators | Kavela, Lukas Tangeni Taukondjo |
| Publisher | Nelson Mandela Metropolitan University, Faculty of Engineering, the Built Environment and Information Technology |
| Source Sets | South African National ETD Portal |
| Language | English |
| Detected Language | English |
| Type | Thesis, Masters, MSc |
| Format | xx, 151 leaves, pdf |
| Rights | Nelson Mandela Metropolitan University |
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