Abstract
A preliminary feasibility assessment of managed aquifer-recharge (MAR) techniques was undertaken for Dhaka City, Bangladesh. Considering the top impermeable-layer (TIL) thickness and the land-use classification, four primary MAR techniques have been suggested: (1) soil-aquifer treatment (SAT) for TIL thickness 0–8 m, (2) cascade-type recharge trenches/pits for TIL thickness 9–30 m, (3) aquifer storage, transfer and recovery (ASR/ASTR) for TIL thickness 31–52 m, and (4) use of natural wetlands to recharge water collected from open spaces. The study suggests that recharge trenches and pits will be the most appropriate MAR techniques, which can be implemented in most parts of the recharge area (ca. 277 km2). In case of a recharge trench, the lower parts (15–20 m) that are in direct contact with the aquifer can be backfilled with biosand filters with a reactive layer containing metallic iron (Fe0) to offer pre-treatment of the infiltrated water. In addition to the suggested four techniques, the regional groundwater flow direction, from the northwest and northeast towards Dhaka City, may allow use of the aquifer as a natural treatment and transport medium for groundwater, if spreading basins are installed in the greater Dhaka area.
Résumé
Une étude préliminaire de faisabilité des techniques de recharge contrôlée de l’aquifère a été entreprise pour la ville de Dhaka, Bangladesh. En prenant en compte l’épaisseur du toit imperméable et le type d’utilisation du terrain, quatre techniques de base sont suggérées: (1) le traitement par massif filtrant pour une épaisseur de 0–8 m, (2) la recharge type cascade par tranchées/puits infiltrants pour une épaisseur de 9–30 m, (3) le stockage en aquifère, transfert et recharge pour une épaisseur de 31–52 m, (4) l’utilisation de zones humides pour recharger l’eau collectée dans les espaces ouverts. L’étude suggère que les tranchées et puits sont les techniques de recharge contrôlée d’aquifère les plus appropriées, pouvant être mises en œuvre sur la plus grande partie de l’aire de recharge (environ 277 km2). Dans le cas de la tranchée de recharge, les parties inférieures (15–20 m), qui sont en contact direct avec l’aquifère, peuvent être remplies de filtres sableux biologiques avec un niveau réactif contenant du fer métallique (Fe0) offrant un prétraitement de l’eau infiltrée. En plus des quatre techniques suggérées, la direction de l’écoulement gravitaire régional, du Nord-Ouest et du Nord-Est vers la Ville de Dhaka, peut permettre l’utilisation de l’aquifère comme moyen de traitement naturel et de transport de l’eau de nappe, si les bassins d’alimentation sont installés dans la zone du grand Dhaka.
Resumen
Se llevó a cabo una evaluación preliminar de la factibilidad de manejo de técnicas de recarga (MAR) de un acuífero en la ciudad de Dhaka, Bangladesh. Considerando el espesor de la capa superior impermeable (TIL) y la clasificación del uso del suelo se sugieren cuatro técnicas primarias MAR: (1) tratamiento del suelo de acuífero (SAT) para un espesor del TIL entre 0–8 m, (2) recarga tipo cascada en trincheras / pozos para espesores de TIL de 9–30 m, (3) almacenamiento en acuífero, transferencia y recuperación (ASR/ASTR) para espesores de TIL de 31–52 m, y (4) uso de los humedales naturales para recargar agua recogida en espacios abiertos. El estudio sugiere que las trincheras y pozos de recarga son las técnicas más apropiadas, que pueden ser implementadas en la mayor parte del área de recarga (cerca de 277 km2). En el caso de las trincheras de recarga, las partes más bajas (15–20 m) que están en contacto directo con el acuífero pueden ser rellenadas con filtros de bioarena con un capa reactiva conteniendo hierro metálico (Fe0) para ofrecer un pretratamiento del agua infiltrada. Además, a las cuatro técnicas sugeridas, la dirección de flujo regional del agua subterránea, de noroeste y noreste hacia la ciudad de Dhaka, puede permitir el uso del acuífero como un medio natural de tratamiento y transporte para el agua subterránea, si se promueve la existencia las cuencas de difusión en el área metropolitana de Dhaka.
Resumo
Fez-se uma avaliação preliminar da viabilidade das técnicas de gestão de recarga artificial (MAR, managed aquifer recharge) para a Cidade de Dhaka, Bangladesh. Considerando a espessura da camada superior impermeável (TIL, top impermeable layer) e a classificação do uso do solo, sugeriram-se quatro técnicas primárias de MAR: (1) tratamento solo-aquífero (SAT, soil-aquifer treatment) para espessuras da TIL de 0–8 m, (2) valas/poços de recarga tipo cascata para espessuras da TIL de 9–30 m, (3) armazenamento do aquífero, transferência e recuperação (ASR/ASTR) para espessuras da TIL de 31–52 m, e (4) utilização de zonas húmidas naturais para recarregar água recolhida em espaços abertos. O estudo sugere que as valas e poços de recarga serão as técnicas de MAR mais apropriadas, que podem ser implementadas na maioria das regiões da área de recarga (ca. de 277 km2). No caso de uma vala de recarga, as partes mais baixas (15–20 m) que estão em contacto direto com o aquífero podem ser repreenchidas com filtros de bioareia com uma camada reativa contendo ferro metálico (Feº) para efetuar um pré-tratamento da água infiltrada. Em complemento às quatro técnicas sugeridas, a direção regional de escoamento subterrâneo, de noroeste e de nordeste em direção à Cidade de Dhaka, pode permitir o uso do aquífero como um meio natural de tratamento e de transporte para as águas subterrâneas, se se instalarem bacias de espalhamento na área em redor de Dhaka.
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References
Acacia Water (2012) Action research: creating freshwater bubbles in brackish aquifer. http://acaciawater.com/site/media/projecten/Flyer_MAR_BD.pdf . Accessed 2 October 2012
ADB (2007) TA 4651-BAN-DHAKA: water supply project, Main report, ADB, Bangladesh
Ahmed KH, Hasan MK, Burgress WG, Dottridge J, Ravenscroft P, van Wonderen JJ (1999) The Dupi Tila Aquifer of Dhaka, Bangladesh: hydraulic and hydrochemical response to intensive exploitation. In: Chilton PJ (ed) Groundwater in the urban environment: selected city profiles. Balkema, Rotterdam, The Netherlands, pp 19–30
Ahmed KM, Sultana S, Hasan MA, Bhattacharya P, Hasan MK, Burgess WG, Hoque MA (2010) Groundwater quality of upper and lower Dupi Tila aquifers in the megacity Dhaka, Bangladesh. Proc. 7th International Groundwater Quality Conference held in Zurich, Switzerland, 13–18 June 2010, IAHS Publ 342, pp 71–74
Akhter H, Ahmed MS, Rasheed KBS (2009) Spatial and temporal analysis of groundwater fluctuation in Dhaka City, Bangladesh. Asian J Earth Sci 2(2):49–57
Alam M, Rabbani GM (2007) Vulnerabilities and responses to climate change for Dhaka. Environ Urban 19(1):81–97
Amin AFMS, Shasuddin SAJ, Alam MM (1998) Optimisation of the sewage treatment process at Pagla. 24th OECD conference ‘Sanitation and Water for All’, Islamabad, Pakistan, January 1998, 4 pp
Appelo CAJ, Postma D (2005) Geochemistry, groundwater and pollution, 2nd edn. Balkema, Amsterdam, 649 pp
Arias-Barreiro CS, Okubo K, Aoyama I, Mori IC (2010) Ecotoxicological characterization of tannery wastewater in Dhaka, Bangladesh. J Environ Biol 31:471–475
Ariyananda T (2004) Rainwater harvesting in Sri Lanka: lesson learned. IWA World Water Congress, Morrocco, 2004
Asano T (1985) Artificial recharge of groundwater, Butterworth, Oxford, UK, 767 pp
ASCE (American Society of Civil Engineers) (2001) Standard guidelines for artificial recharge of ground water. ASCE Standard, EWRI/ASCE34-01, ASCE, Washington, DC, 106 pp
Banerjee PS (2012) Rainwater harvesting West Bengal. Agricultural Water Management learning and discussion brief. http://awm-solutions.iwmi.org/Data/Sites/3/Documents/PDF/rainwater-harvesting-in-west-bengal.pdf. Accessed 10 September 2012
Bari MF, Hasan M (2001) Effect of urbanization on storm runoff characteristics of Dhaka City. In: Proceedings of XXIX IAHR Congress, Theme C, Beijing, China, September 16–21, 2001
BBS (Bangladesh Bureau of Statistics) (1991) Statistical yearbook. BBS, Dhaka, Bangladesh
Bhattacharya AK (2010) Artificial groundwater recharge with a special consideration to India. Int J Res Rev Appl Sci 4(2):214–221
Biswas, SK, Mahtab, SB, Rahman, MM (2010) Integrated water resources management options for Dhaka C. In: Proc. of International Conference on Environmental Aspects of Bangladesh (ICEAB10), Kitakyushu, Japan, September 2010, pp 179–181
Bouwer H (1996) Issues in artificial recharge. Water Sci Technol 33:381–390
Bouwer H (1997) Role of groundwater recharge and water reuse in integrated water management. Arab J Sci Eng 22:123–131
Brown CJ (2005) Planning decision framework for brackish water aquifer, storage and recovery (ASR) projects, PhD Thesis, University of Florida, USA, 395 pp
Burgess WG, Hasan MH, Rihani E, Ahmed KM, Hoque MA, Darling WG (2011) Groundwater quality trends in the Dupi Tila aquifer of Dhaka: Bangladesh—sources of contamination evaluated using modelling and environmental isotopes. Int J Urban Sustain Dev 3(1):56–76
CDPH (California Department of Public Health) (2008) Groundwater recharge reuse. Draft regulation. Available at http://www.cdph.ca.gov/certlic/drinkingwater/Documents/Recharge/DraftRechargeReg2008.pdf. Accessed 20 February —2010
CGWB (Central Ground Water Board) (2000) Guide on artificial recharge. Ministry of W Resources, New Delhi, 59 pp. Available at http://cgwb.gov.in/documents/Guide_on _ArtificialRecharge.pdf. Accessed 2 January 2010
Chowdhury JU, Rahman R, Bala SK, Islam AKMS (1998) Impact of 1998 flood on Dhaka City and performance of flood control works. Report, IFCDR, BUET, Dhaka, Bangladesh
Dash RR, Prakash EVPB, Kumar P, Mehrotra I, Sandhu C, Grischek T (2010) River bank filtration in Haridwar, India: removal of turbidity, organics and bacteria. Hydrogeol J 18:973–983
Davies J (1994) The hydrogeochemistry of alluvial aquifers in central Bangladesh. In: Nash H, McGall GJH (eds) Groundwater quality. Chapman, London, pp 9–18
Dillon P, Jiménez B (2008) Water reuse via aquifer recharge: intentional and unintentional practices, chapt 14. In: Jiménez B, Asano T (eds) Water reuse: an international survey of current practice, issues and needs. IWA, London, pp 260–280
Dillon P, Pavelic P, Page D, Beringen H, Ward J (2009) Managed aquifer recharge: an introduction. National Water Commission Waterlines Report no. 13, NWC, Canberra, Australia
Dixit A, Upadhya M (2005) Augmenting groundwater in Kathmandu Valley: challenges and possibilities. Report of the project “Augmenting groundwater resources by artificial recharge (AGRAR)”. Nepal Water Conservation Foundation, Kathmandu, 42 pp
Drewes J (2009) Groundwater replenishment with recycled water: water quality improvements during managed aquifer recharge. Ground Water 47(4):502–505
DWASA (2001) Rainwater harvesting by Dhaka WASA: A pilot Project, 2001.
DWASA (2006) Resource assessment. Final report, vol 1, study conducted by Institute of Water Modeling (IWM), Dhaka, Bangladesh
DWASA (2008) Barshik Protibedon 2007–2008 (in English, annual report) . Available at http://www.dwasa.org.bd/. 45 pp. Accessed 20 January 2011
DWASA (2010) Management information system (MIS) report. http://www.dwasa.gov.bd. Cited 21 September 2010
DWASA (2011) Management Information System (MIS) Report. online: http://www.dwasa.org.bd/. Cited 11 January 2011.
DWASA (2012) Management information system (MIS) report. Available at http://www.dwasa.org.bd/. Accessed 15 September 2012
EC (European Commission) (2002) Towards environmental performance indicators for the European Union (EU). A European system of environmental indicators, first publication, EC, Brussels
EPC-MMP (1991) Dhaka region groundwater and subsidence study. Report prepared by Engineering and Planning Consultants (EPC) in association with Sir Mott MacDonald and Partners (MMP), Dhaka Water Supply and Sewerage Authority, Dhaka, Bangladesh
GoB (Government of Bangladesh) (1997) Environment conservation regulation 1997. GoB, Dhaka
GoB (Government of Bangladesh) (1998) National policy for water supply and sanitation. Local Government Division, Dhaka, Bangladesh
Haq KA (2006) Water management in Dhaka. Water Resour Dev 22(2):291–311
Haque SJ (2006) Hydrogeological characterization of the lower Dupi Tila Aquifer of Dhaka City. MSc Thesis, Dhaka University, Bangladesh, pp 50
Hasan MM, Ahmed MK, Hafiz F, Hussain AMI, Parveen S, Tinni SR (2006) Load of heterotrophic and nitrifying bacteria in the sewage lagoon and the receiving River Buriganga. Bangladesh J Microbiol 23(2):93–97
Hoque MA (2004) Hydrostratigraphy and aquifer piezometry of Dhaka City. Postgraduate Thesis, Institute of Water and Flood Management, BUET, Dhaka, Bangladesh, 37 pp
Hoque M, Bala SJ (2004) Vulnerability of Dhaka metropolitan area aquifer. Available at http://rwes.dpri.kyoto-u.ac.jp/~tanaka/APHW/APHW2004/proceedings/SUW/56-SUW-A232/56-SUW-A232.pdf. Accessed September 2010
Hoque MA, Hoque MM, Ahmed KM (2007) Declining groundwater level and aquifer dewatering in Dhaka metropolitan area, Bangladesh: causes and quantification. Hydrogeol J 15:1523–1534
Hussam A, Munir AKM (2007) A simple and effective arsenic filter based on composite iron matrix: development and deployment studies for groundwater of Bangladesh. J Environ Sci Health A 42:1869–1878
Islam MM, Chou FNF, Kabir MR, Liaw CH (2010) Rainwater: a potential alternative source for scarce safe drinking and arsenic contaminated water in Bangladesh. Water Resour Manag 24(14):3987–4008
IWM (Institute of Water Modelling) (2011) Study on artificial recharge to aquifer by rain harvesting from building roof-tops in Dhaka City. Pilot Project. Final report submitted Dhaka Water Supply and Sewerage Authority (DWASA), IWM, Dhaka
JICA (Japan International Cooperation Agency) (1991) Master plan for greater Dhaka protection project. FAP 8B, Main report and supporting reports I and II, Flood Plan Coordination Organization (presently WARPO), Dhaka
JICA (Japan International Cooperation Agency) (1992) Feasibility study on Greater Dhaka Protection Project (Study in Dhaka Metropolitan Area). FAP-8A, Interim report, FPCO, Dhaka
Kahlon MA (2006) Rainwater harvesting in Cholistan desert: a case study of Pakistan. Final Report. UNESCO G-WADI meeting on water harvesting, Aleppo, Syria, November 20–22, 2006
Kamal MM, Malmgren-Hansen A, Badruzzaman ABM (1999) Assessment of pollution of the River Buriganga, Bangladesh, using a water quality model. Water Sci Technol 40(2):129–136
Khandoker RA (1987) Origin of elevated Barind-Madhupur areas, Bengal basin results of neotectonic activities. Bangladesh J Geol 6:1–7
Kuichling E (1889) The relation between rainfall and discharge of sewers in populous districts. Trans Am Soc Civ Eng 20:1–56
Lea M (2008) Biological sand filters: low-cost bioremediation technique for production of clean drinking water. Curr Protoc Microbiol 1G.1.1–1G.1.28, doi:10.1002/9780471729259.mc01g01s9
Maliva RG, Missimer TM (2010) Aquifer storage and recovery and managed aquifer recharge using wells: planning, hydrogeology, design, and operation. Methods in Water Resources Evaluation, Series no. 2. Schlumberger Water Services, Texas, 578 pp
Moraci N, Calabrò PS (2010) Heavy metals removal and hydraulic performance in zero-valent iron/pumice permeable reactive barriers. J Environ Manage 91:2336–2341
Morris BL, Siddique AA, Ahmed KM (2003) Response of the Dupi Tila Aquifer to intensive pumping in Dhaka, Bangladesh. Hydrogeol J 11:496–503
Murray EC, Tredoux G (2002) Karkams borehole injection tests: results from injection to a low-permeability fractured granitic aquifer. In: Dillon P et al. (ed) Management of aquifer recharge for sustainability. Balkema, Amsterdam, pp 301–304
Neill CR, Oberhagemann K, McLean D, Ferdous QM (2010) River training works for Padma multipurpose bridge, Bangladesh. IABSE-JSCE Joint Conference on Advances in Bridge Engineering-II, August 8–10, 2010, Dhaka, Bangladesh, pp 441–448
Nema P, Ojha CS, Kumar A, Khanna P (2001) Techno-economic evaluation of soil-aquifer treatment using primary effluent at Ahmedabad, India. Water Res 35(9):2179–2190
Noubactep C, Caré S (2010) Dimensioning metallic iron beds for efficient contaminant removal. Chem Eng J 163(1):454–460
Noubactep C, Caré S (2011) Designing laboratory metallic iron columns for better result comparability. J Hazard Mater 189(3):809–813
Noubactep C, Schöner A, Woafo P (2009) Metallic iron filters for universal access to safe drinking water. Clean Soil Air Water 37(12):930–937
Noubactep C, Care´ S,Togue-Kamga F, Schöner, A, Woafo, P (2010) Extending service life of household water filters by mixing metallic iron with sand. Clean Soil Air Water 38:951–959
Noubactep C, Care´ S, Btatkeu KBD, Nanseu-Njiki CP (2011) Enhancing the sustainability of household Fe0/sand filters by using bimetallics and MnO2. Clean Soil Air Water 40:100–109
Noubactep C, Temgoua E, Rahman MA (2012) Designing iron-amended biosand filters for decentralized safe drinking water provision. Clean Soil Air Water. doi:10.1002/clen.201100620
NRMMC-EPHC-NHMRC (2009) Managed aquifer recharge guidelines: Australian guidelines for water recycling. Natural Resources Management Ministerial Council, Environment Protection and Heritage Council, and National Health and Medical Research Council. http://www.ephc.gov.au/taxonomy/term/39. Accessed September 2009
OECD (Organisation for Economic Cooperation and Development) (1993) OECD core set of indicators for environmental performance reviews. Environment Monographs 83, OECD, Paris
Okubo K, Khan MSA, Hassan MQ (2010) Hydrological processes of adsorption, sedimentation, and infiltration into the lake bed during the 2004 urban flood in Dhaka City, Bangladesh. Environ Earth Sci 60:95–106
Persits FM, Wanderey CJ, Milici RC, Manwar A (2001) Digital geologic and geophysical data of Bangladesh. US Geol Surv Open-File Rep 97-470H, CD-ROM
Rahman MA (2001) Urban rooftop rainwater harvesting system: a model study at civil engineering building, BUET. MSc Thesis. Bangladesh University of Engineering and Technology (BUET), Dhaka, Bangladesh
Rahman ATMA (2003) Present status of surface water and groundwater condition in Dhaka City. Presented at the workshop on ‘Water Resources Management and Development in urban areas with special reference to Dhaka City’, Goethe Institute, Dhaka
Rahman MA (2008) Concept of GIS based spatial decision support system for artificial recharge site selection for Dhaka City, Bangladesh. In: Knie C, Shahnawaz (eds) Geographical information science for urban and regional development of Asia and Africa. Lao National Mekong Committee, Vientiane, Laos PDR, pp 99–108
Rahman MA (2011) Decision support for managed aquifer recharge (MAR) project planning to mitigate water scarcity based on non-conventional water resources. PhD Thesis, University of Göttingen, Germany. http://webdoc.sub.gwdg.de/diss/2011/rahman/. Accessed November 2011
Rahman S, Hossain F (2008) Spatial assessment of water quality in peripheral rivers of Dhaka City for optimal re-location of water intake point. Water Resour Manag 22:377–391
Rahman MM, Yusuf AMS (2000) Rainwater harvesting and the Reliability Concept. 8th ASCE Specialty conference on Probabilistic Mechanics and Structural Reliability, PMC2000-084, ASCE, Washington, DC
Rahman MM, Das P, Rahman MM (2003) Optimum water solution in mega city Dhaka. In: Ooka R, Kato Y (eds) Proc. New Technologies for Urban Safety Engineering of Mega Cities in Asia, Tokyo, October 2003
Rahman MA, Isa MA, Rusteberg B, Sauter M (2011) Assessment of groundwater level decline of a stressed aquifer in Bangladesh using historical data. IWA Specialist Conference on Groundwater, Belgrade, Serbia, September 8–10, 2011
Rainwaterharvesting (2011) Legislation on rainwater harvesting. http://www.rainwaterharvesting.org/policy/legislation.htm. Accessed July 2011
Rashid SMA (2001) Action research on rainwater harvesting in Bangladesh. 0th Section 5. International Rainwater Catchment Systems Conference. Mannheim, Germany, September 2001. http://www.eng.warwick.ac.uk/ircsa/abs/10th/5_16.html. Accessed 5 July 2011
Reclaim Water (2009) Water reclamation technologies for safe artificial groundwater recharge. Final activity report. Specific targeted research project. European Commission, Brussels, 46 pp
Rushton KR, Phadtare PN (1989) Artificial recharge pilot project in Gujarat, India. In: Groundwater Management: Quantity and Quality (Proceedings ofthe Benidorm Symposium, October 1989), IAHS Publ. no. 188, IAHS, Wallingford, UK, pp 533–545
Rusteberg R, Rahman MA, Saadah MA, Rabi A, Sauter M (2010) Water management strategies analysis using multiple criteria decision techniques towards sustainable development of northern Gaza strip. In: Proc. Water Observation and Information for Decision Support, May 25–29, 2010, Ohrid, Republic of Macedonia
Sharma SK (2007) Roof top rainwater harvesting technique in an urban area: a case study from India. Session 1.3. 6th International Conference on Sustainable Techniques and Strategies for Urban Water Management. NOVOTECH 2007, Lyon, France, June 2007
Sohel KMA, Chowdhury MAI, Ahmed MF (2003) Surface water quality in and around Dhaka City. J Water Supply Res Technol 52:141–153
Subramanian B (2004) Water quality in South Asia. Asian J Water Environ Pollut 1(1–2):41–54
Sultana S (2009) Prospects of artificial recharge and other options for augmentation of the upper Dupi Tila aquifer in Dhaka City, Bangladesh. MSc Thesis, Dhaka University, Dhaka, Bangladesh
Sultana S, Ahmed KM, Mia MB (2010) Prospects of artificial recharge for augmentation of the upper Dupi Tila Aquifer in Dhaka City, Bangladesh. In: Proceedings of ISMAR7, Abu Dhabi, UAE, October 9–13, 2010
Tawhid KG (2004) Causes and effects of water logging in Dhaka City, Bangladesh. TRITA-LWR, MSc Thesis, Royal Institute of Technology, Stockholm, 75 pp
Tuinhof A, Kemper K (2010) Mitigation of arsenic contamination in drinking water-supplies of Bangladesh: the case study of Chapai Nawabganj. Case profile collection no. 17. In: Sustainable groundwater management: lesson learned from practice. 51823 REV, World Bank, Washington, DC
UNEP (United Nations Environmental Programme) (2000) Past, present and future perspectives. Global environment outlook 3, Synthesis Geo-3, UNEP, New York, 34 pp
UNESCO (2012) National report on IHP related activities. http://www.unesco.org/new/fileadmin/MULTIMEDIA/HQ/SC/temp/IHP-IGC-XX/Pakistan_NatRep_2012.pdf. Accessed 3 July 2012
UNESCO-IHP (2005) Strategies for managed aquifer recharge (MAR) in semi-arid areas. UNESCO-IHP, Paris, 65 pp
van Wonderen JJ (2003) The use of groundwater models for resource assessment in Bangladesh. In: Rahman AA, Ravenscroft PR (eds) Groundwater resources and development in Bangladesh. The University Press, Dhaka (Bangladesh), pp 115–139
Varis O, Biswas AK, Tortajada C, Lundgyis J (2006) Megacities and water management. Int J Water Resour Dev 22(2):377–394
WHO (World Health Organization) (2006) Guidelines for drinking-water quality, 3rd edn. WHO, Geneva, pp 595
Acknowledgements
The authors gratefully acknowledge the contribution of DWASA and IWM. Sincere thanks to DWASA, IWM, BWDB, and Dhaka University to allow use of their data for this study. The authors especially acknowledge the contributions of M. Shiraj Uddin and Md. Kamrul Hasan from DWASA, and S.M. Mahbubur Rahman and M. Mizanur Rahman from IWM, Bangladesh, for their scientific collaboration. We would like to extend our sincere gratitude to Dr. Chicgoua Noubactep for his valuable suggestions regarding biosand filters. Finally, we would like to thank two anonymous reviewers for their constructive reviews and comments, which helped improve the manuscript.
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Rahman, M.A., Wiegand, B.A., Badruzzaman, A.B.M. et al. Hydrogeological analysis of the upper Dupi Tila Aquifer, towards the implementation of a managed aquifer-recharge project in Dhaka City, Bangladesh. Hydrogeol J 21, 1071–1089 (2013). https://doi.org/10.1007/s10040-013-0978-z
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DOI: https://doi.org/10.1007/s10040-013-0978-z