Guidelines for Integrated Flood Control Design in the Informal Settlements of Cape Town Municipality : A case study of Kosovo Informal Settlement in Philippi District

Abstract: Flooding over the last few years has become the most frequent and devastating of the natural disasters. This has accounted for approximately half of the death-rate and a third of economic losses as a result of weather-related events. Though these flooding events affect many cities across the globe, it is often the less fortunate who are disproportionately impacted by such events. There are many factors as to why this is the unfortunate case, with a high number of the underprivileged urban population finding themselves living in informal settlements. These settlements are often developed on environmentally-fragile land on steep sites or floodplains and lack the adequate waste and drainage systems that control the flow of water, further aggravating the flood risk within these areas. These uneven hardships are no different to Cape Town metropolitan region. Flooding has become an annual recurrence for the city during the wet winter months between May and September, with the informal settlements in the Cape Flats low-lying area bearing the brunt of this impact. The research therefore aims to explore how integrated flood control design within urban development can contribute to creating social and environmental sustainable interventions for flood resilience in informal settlements within the Cape Town municipality. One of the most important findings was the strong relation between waste as one of the largest contributors to the flooding events in these settlements, which became a key driver for investigation within the research. Kosovo informal settlement is one of the hardest hit communities during Cape Town’s high rainfall winter seasons and will used as the case study area for the research. The objective of the study is to investigate the existing condition and the involved stakeholders to develop well thought design strategies and toolbox for the municipality, planners, and residents. The design strategies and toolbox provides mechanisms to rethink flood prevention measures by shifting from creating barriers [interrupt], to mechanisms that engage with floodwater [interact] within a case study area. This research has attempted to position the community at the centre. Community participation and collaboration with key stakeholders will allow the residents to contribute with their local knowledge, experience and voices, sharing their views on the design solutions that are required to be integrated into their spaces.