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Water Usage Patterns and Water Saving Devices in Households: A Case of Eastleigh, Nairobi

机译:家庭用水模式和节水装置:以内罗毕伊斯特利为例

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摘要

Water conservation measures are rapidly becoming a necessity in urban environments all over Africa and the world. There is little innovation and available information for homeowners, building professionals and practitioners to guide towards water conservation. Water scarcity has progressively increased over periods of time in Eastleigh due to increased population density from increased high-rise apartments. The study tries to establish how water usage patterns and water conservation devices can potentially reduce water consumption levels. In the study area, 96% of the families are faced with problems related to water supply and hence are forced to come up with water conservation and adaptation strategies due to the scarcity of water. The study used survey and descriptive research design, and collected data on water usage patterns and water conservation devices from a total of 230 households in Biafra and Sewage estates in the Eastleigh neighbourhood. The results indicated that 76% of the households did not have water saving devices while the other 24% had water saving devices such as the dual flush toilets, low flow high-efficiency faucet aerators, low flow plumbing fixtures and automatic shut-off nozzles. A unit increase in water saving devices will lead to a 0.512 decrease in water consumption level. The study recommends that low-income households use water saving devices and develop water management strategies such as water-saving plumbing fixtures, rainwater harvesting, and grey water reuse.
机译:水资源保护措施迅速成为非洲和世界城市环境中的必需品。房主的创新和可用信息,建立专业人员和从业者来指导水资源保护。由于来自高层公寓的人口密度增加,水资源稀缺在Eastleigh的时间内逐渐增加。该研究试图建立水使用模式和水资源保护装置如何潜在地降低耗水水平。在研究领域,96%的家庭面临与供水相关的问题,因此由于水的稀缺而被迫提出水资源和适应策略。该研究使用了调查和描述性研究设计,并在Eastleigh邻域中的230户中收集了水使用模式和水资源保护装置的数据。结果表明,76%的家庭没有节水装置,而另外24%的家庭有节水装置,如双冲洗厕所,低流量高效水龙头曝气机,低流式管道固定装置和自动关闭喷嘴。节水装置的单位增加将导致水消耗水平的0.512降低。该研究建议低收入家庭使用节水装置,开发水管理策略,如节水管道固定装置,雨水收获和灰色水再用。

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