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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
31

Free basic water implementation in selected rural areas of KwaZulu- Natal and the Eastern Cape.

Balfour, Alison Faye. January 2004 (has links)
Water is both a human right and a valuable commodity. Access to water for the rural poor is an international development concern that has been highlighted by the Millennium Development Goals adopted at the Millennium Summit in 2000 in Dublin, Ireland. South Africa's Free Basic Water policy is the government's response to assuring access to water for all - especially those who cannot pay. The policy, however, is required to work within an economic framework that promotes cost recovery and privatisation. The Free Basic Water Policy was officially implemented in July 2001. The policy was rolled out in most urban areas on or near this date. However, in rural areas it has proven much more difficult, and there are many areas that have not yet seen the implementation of Free Basic Water (FBW). This is partly due to varying financial, technical, political and logistical problems at the local and district municipality level. This research investigates the current situation in rural municipalities, looking specifically at FBW policy, institutional arrangements, operation and maintenance costs, cost per capita and affordability in relation to the Equitable Share allocations. Five case studies - compiled through interviews, document analyses, Participatory Rural Appraisal, and workshops provide a broad scale research base from which to analyse the current implementation of FBW in rural municipalities and ascertain whether this policy is affordable at this level. Water Service Authorities (WSA) are at varying levels of implementation, with few having a fully operational policy that is reaching rural areas. A costing exercise revealed that the service delivery price of water varies, but does follow a trend. From this trend a benchmark cost per capita of R5.84/month was determined. This price, although low, is not currently affordable in some municipalities due to insufficient government grants from National Treasury. These grants are fundamental to the sustainability of FBW and the situation must be resolved if FBW is to reach its target market - the poorest of the poor. The mixed success in the implementation of Free Basic Water in rural areas of South Africa should not be taken as indicative of future trends. As the local government transition to newly devolved powers and functions is completed, the capacity at this level to resolve the challenges is more likely. Subject to the continued strength of the South African economy, this policy could be a solution to the historical failure of service delivery to rural areas. / Thesis (M.Sc.)-University of KwaZulu-Natal, Pietermaritzburg, 2004.
32

Critical success factors for the community management of rural water supply in the Ohangwena Region: Namibia

Salom, Nespect Butty 01 1900 (has links)
This study aimed to investigate the critical success factors for the community management of rural water supplies in the Ohangwena Region, Namibia. Rural communities in Namibia receive water through the Community Based Management (CBM) strategy, which necessitates water governance decentralisation, thereby enabling local communities to participate fully in the management of their water resources. In pursuance of this policy and philosophy, a large number of water point committees have been created nationally to manage the water system in rural areas. However, it is reported that at least half of the existing water points in rural areas in Namibia are faulty and dysfunctional, and the majority of people are still struggling to access clean water. Rural communities in the Ohangwena region have over the years experienced water scarcity, compelling them to drink unsuitable and salty water for survival. The main objective of the study was to examine the critical success factors for the community management of rural water supplies in the Ohangwena Region of the country. More specifically, the study endeavoured to examine key considerations having a positive impact on the success of the management of the rural water supply in Namibia, using the Ohangwena Region as a local case study. Both qualitative and quantitative methods were used in the study. The research methods included a mini-survey, document analysis and interviews. Purposive sampling was used to select the participants. All these approaches were applied to investigate the critical success factors for the community management of rural water supply. The findings from the study affirmed that polycentric principles govern the provision of Namibian rural water supply. Governance issues, leadership attributes of the committee members, training and capacity building, level of community involvement, coordination and support were identified as critical success factors for effective management of rural water supplies. Among factors identified as hampering effective management of the rural water points were a lack of implementation of specific regulations and stipulations of the National Water Policy of 2008 and Water Resource Management Act 11 of 2013 (although the Act was formulated, it still remains to be implemented), lack of skills among the water point committees, lack of financial and human resources and a lack of an oversight role by the government. The study recommended the enforcement of water management policies, harmonisation of laws and regulations as well as the provision of economic incentives to the water committees to ensure sustainable and efficient supply of water to communities. Finally, a rural water management model was developed, which is anticipated to contribute towards improved management of rural water provision in the study area. / Public Administration and Management / D.P.A.
33

A community-based approach to rural water supply and sanitation : three case studies

Mogane-Ramahotswa, Baby 01 1900 (has links)
Community-based approaches are of fundamental importance in the development of rural water supply and sanitation. Three case studies demonstrate that, by means of negotiation, need assessment, community participation, community-based management and appropriate technology, a reasonable degree of success can be achieved in providing an adequate and safe drinking water supply to most unserved communities. The research also shows that necessary negotiations with the government are often more complex and time-consuming than those with the community itself. Either the weight of bureaucratic processes or the lack of capacity and willingness on the part of the government to implement small-scale water projects using community-based approaches, were the reasons for the complexity of negotiations in one case study. It was also found that self-initiated projects with strong back-up support from development agencies are more successful than are projects initiated from outside. It was also noticed that community-based management is feasible and that it can lead to sustainable development. / Sociology / M.A (Social Science)
34

Performance characteristics of bio-ultrafiltration on local surface waters

Thoola, Maipato Immaculate January 2014 (has links)
Submitted in fulfillment for the requirements of the degree of Master of Technology: Chemical Engineering,Durban University of Technology. Durban. South Africa, 2015. / Access to safe drinking water supply is still a major problem especially in remote rural areas of developing countries. These communities rely solely on untreated surface and ground waters for survival due to the lack of financial resources to provide access to piped water. The consumption of this water in turn makes them easily susceptible to water related diseases. Hence, there is a need for an interim solution while the government is still sourcing funds for the distribution of water to these communities. Membrane filtration is a promising technology for the treatment of surface water as it does not alter the taste or smell of the end product. The main limitation for the implementation of membrane technology in rural areas is still energy demand, fouling and the skills required for membrane cleaning. Biological ultrafiltration is an emerging technology that produces water of high quality in terms of turbidity, organics and bacteria removal. The technology has been evaluated using a gravity driven dead-end mode on European waters and it offered acceptable stabilisation of fluxes for extended periods without any chemical cleaning or backwashing. This is a promising technology which can be implemented to act as an interim solution for the treatment of surface water in remote rural areas prior to consumption. This study concerns the evaluation of a biological ultrafiltration membrane system on local three South African rivers, namely, Tugela River, Umbilo River and Umgeni River. A laboratory systems comprising of a feed tank and six membrane modules connected in parallel was set up to assess the performance of a bio-UF membrane on a range of surface waters. The performance was assessed on the system’s ability to produce stable fluxes from the three rivers, the system ability to produce water with acceptable quality in terms of SANS 241:2011 for turbidity, TOC, total coliforms and E-coli. The membranes were initial cleaned and the flux rates for ultra-pure water were determined for each membrane prior to being exposed to raw water. Raw water samples were collected from three rivers with varying turbidity, total coliforms and organics. The concentrations of these contaminants were tested prior to running the raw water through the system. Thereafter, permeate was collected with time and its quality was evaluated in terms of turbidity, TOC and coliforms. The impacts of algae on flux stabilisation were evaluated by allowing the bio-UF system to run for a minimum of 3 months with and without algae growth. The system was found to be able to produce water that is compliant with the SANS 241:2011 standard in terms of turbidity, total coliforms, E-coli and TOC concentration. The system was also found to be unable to produce stable fluxes for all three rivers. The observed responses were noted to be similar to normal dead-end response, however, a slow declining flux rates was observed for Umgeni River. The presence of algae during the operation was a bio-UF membrane system was noted to further decrease the rate of flux decline. There appears to be a correlation between the raw water quality and the rate of flux decline. A further investigation was carried out aimed at assessing the relationship between the concentration of bacterial counts, TOC and turbidity. From the obtained results, it was noted that feed water with low turbidity (≤ 5 NTU), high bacterial count (≥30 000) and high total organic carbon (≥70 mg/L) is able to reduce the rate of flux decline. Hence, it can be concluded that a dead-end gravity driven Bio-UF membrane system can be used for the treatment of surface water in remote where the most main contaminants are from natural organic matter, micro-organisms and turbidity. Furthermore, it is able to produce slower declining flux rates which will increase the filter run time. It is recommended that the impacts of algae, type of bacteria and organics that enable slow decline in flux rates during the operation of Bio-UF should be investigated in order to identify means of enhancing the flux rates. Microfiltration membranes are available on the local markets hence it is also recommended that the performance of Bio-UF should be evaluated in comparison to Bio-MF.
35

Exploring the relationship between water scarcity on food and nutritional security in rural households in the Nqgeleni location, Eastern Cape

Dotse, Laura Novienyo Abla January 2016 (has links)
A dissertation submitted to the Faculty of Science, University of the Witwatersrand, Johannesburg, in fulfilment of requirements for the degree of Master of Science. Johannesburg, 2016. / After several years of political and economic successes made since 1994, South Africa continues to experience major challenges in water availability, increased poverty, high levels of unemployment and more recently, steep increases in food and fuel prices. The Eastern Cape Province of South Africa is one of the regions that have been negatively affected by changes in climate variability, thereby, increasing the vulnerability and subjecting a significant number of households to increased poverty; water scarcity and food insecurity. The situation continues and there is a need to address this. This study sought to understand how the local households in the Eastern Cape Province in Nqgeleni location adapt to the extreme drought which impacts on their livelihood by exploring the different adaptive measures or systems that are implemented to cope with the climatic conditions in uplifting and providing food and nutrition security for sustainable growth and development. The primary aim of this research was thus to investigate how water scarcity influences food and nutritional security on rural household in Nqgeleni location. To achieve this aim, three secondary objectives were formulated. Firstly, to establish the relationship between water scarcity on food and nutritional security of rural households in Nqgeleni location. Secondly, to identify the drivers of water scarcity in the area. Lastly, to create an inventory of coping mechanism employed by rural households with water scarcity, food and nutritional security. An extensive literature review was undertaken to integrate prior findings and theories on water scarcity, food and nutritional security. The literature study revealed that water scarcity has a significant impact on food security. In addition, several factors such as demographic profile variables (population growth) and structural inefficiencies (infrastructure and management) were identified as potential drivers of water scarcity. In order to address the objectives set for this study, a number of items were sourced from the literature and a structured questionnaire administered to respondents who were selected by means of a simple random sampling technique. Data was collected from 111 usable questionnaires. The mixed method approach was employed as a core research methodology. The responses obtained were subjected to statistical analyses. Cronbach-alpha coefficients were calculated to confirm the internal consistency of the measuring instrument. The findings from this study are thus as follows. There was a significant relationship between water scarcity, food and nutritional security. Food security also has an impact on nutritional security. In addition, the drivers of water scarcity found in this study includes population growth, lack of infrastructure and poor management of water related issues by the municipality; all of which confirm findings in other studies. Furthermore, a number of respondents profile variables were identified as contributing factors to poverty, vulnerability, water scarcity, food and nutritional security in the Nqgeleni location. This includes lack of education, size of the household, and income level of the household. Based on the above findings, an inventory of coping mechanism was recommended to assist the rural households deal with water scarcity, food and nutritional security. This study has added to the empirical body of water scarcity, food and nutritional security in South Africa and the world at large. KEYWORDS: Water scarcity; Food security; Nutritional security; Eastern Cape; Nqgeleni location; South Africa / LG2017
36

Geohydrolic potential and groundwater management in the Dendron area, Limpopo Province

Mandiwana, Minah 01 August 2014 (has links)
Thesis (M.Sc.)--University of the Witwatersrand, Faculty of Science, 2004.
37

Community perception of water service delivery in Greater Giyani Municipality

Malatjie, Phindile Gertrude January 2016 (has links)
Thesis (M.Dev.) --University of Limpopo, 2016. / This study reports on water service delivery and it is a research that was undertaken in the Greater Giyani Municipality situated in Mopani District of Limpopo Province of the Republic of South Africa (RSA). The main aim of the study is to present the community’s perception on water service delivery challenges facing municipalities in the RSA and to make recommendations towards the development of both the community and the municipality. The motivation for this research was an upsurge in water delivery protests throughout South Africa and some of these protests have resulted in an unfortunate killing of citizens in the country during 2012, 2013 and 2014. In order to accomplish the aim of the study, several objectives were addressed. In the first part of the study, a literature review and identification of the context within which water is rendered in Greater Giyani Municipality is explained. The thesis then presents findings from the survey and an evaluation of the community perceptions of the quality of water service delivery. Following the survey report are the findings from the interviews held with municipal managers. From these combined findings recommendations are made towards water service delivery improvement. Both qualitative and quantitative research approaches were used in the study. A questionnaire collected data from eighty five (85) participants (households) of Kremetart Township. Following the community survey, interviews were held with eight (8) municipal officials within the Greater Giyani Municipality. Respondents from the community (households) were randomly sampled, while municipal officials were purposefully sampled to represent those responsible for water service delivery. The questionnaire distributed to community members comprised of both closed and open ended questions with completion duration of 30 minutes. Semi-Structured interviews were used to derive an in-depth understanding of the phenomenon from the municipal officials. Major findings arising from the community survey are that clean water, sanitation, aging pipelines, lack of infrastructure and free basic services were the main service delivery challenges. However, from the municipal officials, issues of maladministration appeared more prevalent. The issue of maladministration emanates from the confusion of duties and functions between councillors and the council officials. Also of concern from the officials are issues of community engagement. The last area of concern raised by both the community and the municipal officials is payment for services. Whilst the municipal issues are centred on old infrastructure, the communities’ issues weigh more on payment of inadequate and unreliable services. The study makes several recommendations to the municipality, which if addressed, may improve service delivery and lead to positive perceptions by the community and towards significant development of the town. In order to overcome the challenge of service delivery, municipalities may consider prioritising capacity building, ensure that staff are recruited and employed on the basis of merit and also ensure that public participation is not hindered, especially functionality of ward committee structures.
38

The effectiveness of municipal water service delivery in Hluvukani Community in Bushbuckridge, Mpumalanga

Mogakane, Moses Mbothi January 2018 (has links)
Thesis ( M.Dev.) -- University of Limpopo, 2018 / This study reflects on the effectiveness of municipal water service delivery in Hluvukani community in Bushbuckridge, Mpumalanga. Since the study wanted to have an in-depth understanding of the strategies/methods that the municipality use to deliver water services effectively in Hluvukani, both the qualitative and quantitative research approaches were used. It is within these methodologies that a case study was adopted to seek to deepen the strategies used by government and municipal officials to address the challenges of water experienced by villagers in Hluvukani. Three methods of data collection were used, namely: interviewing, non- participant observation and documents. Hluvukani village was selected as a site for the study by means of purposive sampling. The participants interviewed included the municipal manager, the municipal officials, Hluvukani villagers and officials from the Department of Water Affairs. The documents consulted included the municipal IDP and the 2015/2016 Municipal Budget. This study found that villagers have difficulties in accessing water at Hluvukani and the water service delivery was not effective even though the municipal manager claimed otherwise. This was manifested by the strategies that were used to delivery water such as using delivery trucks to supply water to Hluvukani villages every two weeks. This, the researcher found ineffective as people had to live without water delivery for a period up to four weeks.
39

The impact of improved water access for both domestic and productive uses on human development: the case of Letsoalo-Sekororo in Limpopo Province, South Africa

Motoboli, Ma-Edward Jermina January 2011 (has links)
Thesis (M.A. (Agricultural Economics))--University of Limpopo (Turfloop Campus), 2011. / The main aim of the study was to analyse the impact of improved water access for both domestic and productive uses on human development. The study was conducted in three villages in the Letsoalo-Sekororo community within the Mopani District Municipality in the Maruleng Local Municipality around the banks of the Olifants River in Limpopo Province, South Africa. The study used a total sample of 59 participants representing 40 households, 16 key informants. Three focus group discussions were held. Various variables for the households were selected and analysed using logistic regression. The method of agreement was used for key informants as well as for focus group discussions. The results from the logistic regression indicated that household size and quantity of water consumed by an individual per household was found to be showing a positive relationship to improved water access. Cattle ownership and household’s monthly income were found to be showing a negative relationship to improved water access. The results also indicated that other people’s private yard taps are the water source which showed a negative relationship to improved water access. The variable food availability throughout the year, showed a positive relationship to improved water access. Water related disease showed a negative relationship to improved water access. The results of method of agreement indicated that there are many challenges faced by the key informants. These challenges were because of the poor water reticulations and the fact that other households were unable to make their connections due to lack of a money. vii The study recommends that the Department of Water Affairs and the Maruleng Local Municipality should continue their efforts of getting enough and safe water fir the Letsoalo- Sekororo communities. Once that is done these communities will be able to get involved in income generating activities. / French Embassy through the Centre for Rural Community Empowerment
40

Evaluation of the impact of scarcity of water in the Bushbuckridge Local Municipality in Mpumalanga Province : a case study of Islington and Clare villages

Maluleke, Timothy Ellon January 2011 (has links)
Thesis (M.Dev.) -- University of Limpopo, 2011 / The legacy of apartheid has left the Democratic South African government with many challenges. Sixteen years of governance have not been enough for the state to close the gap between the rich and the poor. Instead, the gap is widening day by day. The Black Economic Empowerment (BEE), the Broad Based Black Economic Empowerment (BBBEE) and other government intervention strategies have not done enough to uplift the standard of living of the majority of people in the country. The poor, living in rural areas, remain the most hard-hit and recipients of the bitter fruits of the past. Little or no development has been taking place in their communities. Regardless of the many efforts by the current government, water supply and sanitation in rural areas are a nightmare. The study was conducted in two rural villages in Bushbuckridge Local Municipality (BLM), namely, Clare B and Islington. In some parts of the villages residents have never fetched water in their streets less than one kilometre for close to a year. The results show that villagers are negatively affected by the lack of water in their communities. The economic power of these communities is very low, most of them are living below the poverty line. The results suggest, as elsewhere, that the BLM should install water pipes that will transfer water from the Injaka Dam to all rural areas in the municipality, as the two villages under study are not the only ones experiencing water shortages in the area.

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