1afc986e-d7e9-4250-abd4-4e8e182bda1a beie director@blueeyesintelligence.org 10.35940/ijitee.F9925.0511622 10.1155/2021/4136379E. M. Rojas, E. A. D. Ortiz, C. A. M. Tafur, L. Garcia, ''A Rainwater Harvesting and Treatment System for Domestic Use and Human Consumption in Native Communities in Amazonas (NW Peru): Technical and Economic Validation,''Scientifica, vol. 2021, Article ID 4136379, 17 pages, 2021.ISBN WHO/SDE/WSH/03.02, WHO Domestic Water Quantity, Service Level and Health, WHO, Geneva, Switzerland, 2nd edition, 2020.10.1155/2017/7908183M. K. Daud, M. Nafees, S. Ali, M. Rizwan, ''Drinking Water Quality Status and Contamination in Pakistan,'' BioMed Research International, vol. 2017, Article ID 7908183, 18 pages, 2017.10.1080/1573062X.2020.1860239R. Hameed, M. Javed, M. S. Nawaz, ''An assessment of adoption of rainwater harvesting system in residential buildings in Lahore, Pakistan, '' Urban Water Journal, Vol. 18, NO. 3, pp. 163-172, 2021.10.35940/ijitee.I7853.078919D. Hari, ''Estimation of Rooftop Rainwater Harvesting Potential using Applications of Google Earth Pro and GIS,'' International Journal of Innovative Technology and Exploring Engineering (IJITEE), vol.8, Issue-9, July. 2019.10.1088/1757-899X/330/1/012119D. Hari, K. R. Reddy, K. Vikas, N. Srinivas, ''Assessment of rainwater harvesting potential using GIS,'' IOP Conference Series: Materials Science and Engineering, Vol. 330, March. 2018.10.1080/02626667.2015.1061195G. R. Taffere, A. Beyene, S. A. H. Vuai, J. Gasana, ''Reliability analysis of roof rainwater harvesting systems in a semi-arid region of sub-Saharan Africa: Case study of Mekelle, Ethiopia,'' Hydrological Sciences Journal, Vol.61, Issue-6, pp.1135-1140, Mar. 2016.10.1016/j.jclepro.2018.06.133S. H. Zhang, J. J. Zhang, X. Jing, Y. Wang, "Water saving efficiency and reliability of rainwater harvesting systems in the context of climate change," Journal of Cleaner Production, Vol. 196, pp. 1341-1355, 2018.10.1002/asl.716A. C. V. Freitas, L. Aimola, T. Ambrizzi, C. P. de Oliveira, "Extreme intertropical convergence Zone shifts over southern maritime continent," Atmospheric Science Letters, vol. 18, no. 1, pp. 2-10, 2017.N. Kiggundu, J. Wanyama, D. Mfitumukiz, ''Rainwater harvesting knowledge and practice for agricultural production in a changing climate: a review from Uganda's perspective," Agricultural Engineering International: CIGR Journal, vol. 20, no. 2, pp. 19-36, 2018.D. P. D. Sabale, P.S.J. Yadav, ''Review on Design of Rooftop Rainwater Harvesting in Nimgaon Village- A Case Study of Junnar Tahsil,'' International Journal of Engineering Research & Technology (IJERT),vol. 7, Issue 04, April. 2018.10.3390/ijerph15071551C. E. Chubaka, "Lead, zinc, copper, and cadmium content of water from south Australian rainwater tanks," International Journal of Environmental Research and Public Health, vol. 15, no. 7, pp. 1551, 2018.10.3390/ijerph7062501J. K. Nduka, O. E. Orisakwe, "Assessment of environmental distribution of lead in some municipalities of southeastern Nigeria," International Journal of Environmental Research and Public Health, vol. 7, no. 6, pp. 2501-2513, 2010.P. K. Bharti, V. Singh, P. K. Tyagi, "Assessment of rainwater quality in industrial area of rural Panipat (Haryana)," India, vol. 2, no. 3, pp. 219-223, 2017.10.3390/ijerph15050860H. W. Mielke, C. Patterson, "Dynamic geochemistry of tetraethyl lead dust during the 20th century: getting the lead in, out, and translational beyond," International Journal of Environmental Research and Public Health, vol. 15, no. 5, pp. 860, 2018.10.1016/j.chemosphere.2017.09.113M. Sillanpaa, M. C. Ncibi, A. Matilainen, M. Vepsalainen, "Removal of natural organic matter in drinking water treatment by coagulation: A comprehensive review, Chemosphere,'' vol. 190, pp. 54-71, 2018.10.17577/IJERTV8IS070073R. M. Dabdoob, P. J. Kassim, ''Evaluation of Rainwater Harvesting System with Shared Built Tank in Housing Development in Tropical Climate,'' International Journal of Engineering Research & Technology (IJERT), vol. 8 Issue 07, July.2019.10.1016/j.resconrec.2017.08.015D. Gomez, Yapur, Teixeira, L. Girard, ''Residential rainwater harvesting: Effects of incentive policies and water consumption over economic feasibility,'' Resources, Conservation and Recycling, Elsevier, vol. 127, pp. 56-67, Dec. 2017.10.1016/j.jclepro.2016.03.060K. E Lee, M. Mokhtar, M. M. Hanafiah, A. Halim, ''Rainwater harvesting as an alternative water resource in Malaysia: potential, policies and development,'' Journal of Cleaner Production, vol. 126, pp. 218-222, July.2016.10.3390/ijerph14070697E. Adamiec, "Road environments: impact of metals on human health in heavily congested cities of Poland," International Journal of Environmental Research and Public Health, vol. 14, no. 7, pp. 697, 2017.10.9790/9622-070101111115D. S. Panigrahi, ''Rooftop rainwater harvesting system for official / multistoried Building with reference to Malda district, WB,'' International Journal of Engineering Research and Application, vol. 7, Issue 1, (Part -1), pp.111-115, Jan. 2017.S. S. Shinde, P. A. Hangargekar, ''Water Conservation: Rain Water Harvesting Project For College Campus,'' International Research Journal of Engineering and Technology (IRJET), vol.7, Issue: 03, Mar. 2020.A. Ojha, L. Gupta, ''Design of Rain Water Harvesting System at SPSU Udaipur,'' International Journal of Engineering Sciences & Research Technology, vol. 5(6): June. 2016.A. P. Sahu, N. Sahoo, ''Sizing of Domestic Rooftop Rainwater Harvesting Structure in Bhubaneswar,'' International Journal of Research in Engineering, Science and Technologies (IJRESTs), vol. 2, No. 2, Apr. 2016.10.3390/w9030186K. W. Chau, ''Use of Meta-Heuristic Techniques in Rainfall-Runoff Modeling,'' Water, vol. 9, No. 186, 2017.10.3390/ijerph14121584A. Huttinger, L. Brunson, C. L. Moe, K. Roha, ''Small Water Enterprise in Rural Rwanda: Business Development and Year-One Performance Evaluation of Nine Water Kiosks at Health Care Facilities, '' International Journal of Environment Research Public Health, vol.14, pp.1584, 2017.P. A. Pandya, H. H. Mashru, H. M. Bhanderi, ''Planning of Rooftop Rainwater Harvesting Structure Based on GIS Approach,'' Agricultural Engineering Today, Vol. 42(4), 2018.G. Dadhich, M. Pratishtha, ''GIS based analysis for rooftop rainwater harvesting,'' International Journal of Computer Science & Engineering Technology, Vol. 7(4), pp.129-143, 2016.10.4236/eng.2019.111002S. N. Baby, C. Arrowsmith, N. Al-Ansari, ''Application of GIS for mapping rainwater harvesting potential: Case study Wollert, Victoria,'' Engineering, Vol. 11(01), pp. 14-21, 2019.10.1007/s10040-018-1883-2G. Shailaja, A. K. Kadam, G. Gupta, B. N Umrikar ''Integrated geophysical, geospatial and multiple-criteria decision analysis techniques for delineation of groundwater potential zones in a semi-arid hard-rock aquifer in Maharashtra, India,'' Hydrogeology Journal, vol. 27, Issue 2, pp.639-654, Mar. 2019.A. Pacey, A. Cullis, ''Rainwater harvesting: The collection of rainfall and runoff in rural areas,''London: Intermediate Technology Publications, 1989.10.3362/9781780445694.000J. Gould, E. Nissen-Petersen, ''Rainwater catchment systems for domestic supply,'' Intermediate Technology, 1999.