literature review on rainwater harvesting pdf

Rainwater Harvesting: A Comprehensive Review of Literature

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A Systematic Literature Review on Rainwater Quality Influenced by Atmospheric Conditions with a Focus on Bangladesh

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• First Online: 15 November 2023
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• Md. Arif Hossen   ORCID: orcid.org/0000-0003-3635-3011 6 ,
• M. Salauddin   ORCID: orcid.org/0000-0001-5021-9236 7 &
• Mohammad A. H. Badsha   ORCID: orcid.org/0000-0002-2561-3685 8  

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• Asia Conference on Environment and Sustainable Development

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Rainwater quality is often influenced by atmospheric conditions, roofing materials, meteorological parameters, and their interactions. Data and knowledge on rainwater quality are crucial for the sustainable management of water resources and safeguarding public health. Notwithstanding, while several studies investigated the potential application of rainwater harvesting, detailed investigations on rainwater quality are still limited in Bangladesh. This systematic literature review examines the source apportionment of physicochemical parameters and trace elements in pure rainwater, with a detailed focus on Bangladesh. For the reviewed literature, Mn, Fe, Cu, and Zn were primary heavy metals in rainwater, with their concentrations accounting for around 90% of the total. When examining the association among physicochemical parameters and trace metals, the reviewed works showed that nitrate, sulphate, and acidity of the rainwater samples showed a strong positive correlation with most trace metals, while NH 4 + and Cl – mostly showed negative correlations with the metals. The results of this review study highlighted that further research on the influence of atmospheric conditions on rainwater quality, the presence of heavy metals in rainwater and the relationship between air quality and rainwater composition are still needed to provide a better assessment of the suitability of rainwater as a potable water source for the studied area.

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Hossen, M.A., Salauddin, M., Badsha, M.A.H. (2023). A Systematic Literature Review on Rainwater Quality Influenced by Atmospheric Conditions with a Focus on Bangladesh. In: Ujikawa, K., Ishiwatari, M., Hullebusch, E.v. (eds) Environment and Sustainable Development. ACESD 2022. Environmental Science and Engineering. Springer, Singapore. https://doi.org/10.1007/978-981-99-4101-8_5

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Issues and Challenges in Rainwater Harvesting for Potential Potable and Non-Potable Water Production

This article reviews recent literatures on issues and challenges in rainwater harvesting and its potential application for potable and non-potable uses. Vast articles published between 1982 and 2019 were found, which some of them revealing concerns on various issues regarding the factors affecting the implementation of rainwater harvesting, in fulfilling the needs for rainwater as the alternative water resource. More research should be conducted in the future, in addressing the issues. While the practice of rainwater harvesting is back to track, the degree of its modern implementation varies greatly across the globe, and often relates with problems in maximizing the potential benefits and system efficacy. Future research should be more devoted to the understanding of technological and non-technological issues, as well as the factors effecting the quantity and quality of rainwater, to improve the rainwater harvesting system, therefore increase the system efficacy and community accept...

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Rainwater Harvesting: Conservation, Credit, Codes, and Cost Literature Review and Case Studies

Rainwater harvesting has been used throughout history as a water conservation measure, particularly in regions where other water resources are scarce or difficult to access.

• Rainwater Harvesting: Conservation, Credit, Codes, and Cost Literature Review and Case Studies (pdf) (516.6 KB)
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