RAINWATER HARVESTING SYSTEM’S UTILIZATION FOR DOMESTIC WATER NEEDS IN KOBANGO II HAMLET, BANTUL REGENCY
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Abstract
Limited groundwater, especially during the dry season, poses a challenge for Kobango II Hamlet Bantul Regency residents to have sufficient clean water supply for their daily needs. Inadequate aquifer conditions and the inability to release enough water are reasons for clean water scarcity. Thus, this study aims to determine the effectiveness of using the rainwater harvesting (RWH) system for domestic water needs in the Kobango II Hamlet Bantul Regency. The method used in this research is conducting a survey, observation, quantitative analysis of secondary data using rainfall data and aquifer conditions and calculating RWH system requirements. The results obtained from this research demonstrated that the required diameter of the vertical gutter for the RWH system is 6.65 cm and the diameter of the gutter is 0.056 cm.
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Licensee MJS, Universiti Malaya, Malaysia. This article is an open-access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
References
Badan Standardisasi Nasional. (2002). Penyusunan neraca sumber daya – Bagian 1: Sumber daya air spasial. Sni 19-6728.1-2002, ICS 13.060, 10.
Institution British Standart. (2013). BS 8515:2009+A1:2013 - Rainwater Harvesting System - Code of Practice. United Kingdom: BSI:London.
Kusakana, K. (2015). Feasibility Analysis of River Off-grid Hydrokinetics System with Pumped Hydro Storage in Rural Application. Energy Conversion and Management, 96, 352–362.
Olatunji, O. A. S., Raphael, A. T., & Yomi, I. T. (2018). Hydrokinetic energy opportunity for rural electrification in Nigeria. International Journal of Renewable Energy Development, 7(2), 183–190. https://doi.org/10.14710/ijred.7.2.183-190
Permana, A. S., Er, E., Aziz, N. A., & Ho, C. S. (2015). Three Sustainability Advantages of Urban Densification in a Concentric Urban Form: Evidence from Bandung City, Indonesia. International Journal of Built Environment and Sustainability, 2(3). https://doi.org/10.11113/ijbes.v2.n3.77
Santoso, D. H. (2015). Kajian Daya Dukung Air di Pulau Bintan, Provinsi Kepulauan Riau. Jurnal Sains &Teknologi Lingkungan, 7(1), 01–17. https://doi.org/10.20885/jstl.vol7.iss1.art1
Sudarmadji, Pramono Hadi, dan M. Widyastuti. 2014. Pengelolaan Sumberdaya Air Terpadu. Yogyakarta : Gadjah Mada University Press
Wetzel, R. G. (1992). Clean water: a fading resource. Hydrobiologia, 243–244(1), 21–30. https://doi.org/10.1007/BF00007017
Zektser, S., Loáiciga, H. A., & Wolf, J. T. (2005). Environmental impacts of groundwater overdraft: Selected case studies in the southwestern United States. Environmental Geology, 47(3), 396–404. https://doi.org/10.1007/s00254-004-1164-3