Abstract
The present study has examined the relationship of groundwater arsenic (As) levels in alluvial aquifers with topographic elevation, slope, and groundwater level on a large basinal-scale using high-resolution (90 m × 90 m) Shuttle Radar Topography Mission (SRTM) digital elevation model and water-table data in Bangladesh. Results show that high As (>50 μg/l) tubewells are located in low-lying areas, where mean surface elevation is approximately 10 m. Similarly, high As concentrations are found within extremely low slopes (<0.7°) in the country. Groundwater elevation (weekly measured by Bangladesh Water Development Board) was mapped using water-table data from 950 shallow (depth <100 m) piezometers distributed over the entire country. The minimum, maximum and mean groundwater elevation maps for 2003 were generated using Universal Kriging interpolation method. High As tubewells are located mainly in the Ganges–Brahmaputra–Meghna delta, Sylhet Trough, and recent floodplains, where groundwater elevation in shallow aquifers is low with a mean value of 4.5 m above the Public Works Datum (PWD) level. Extremely low groundwater gradients (0.01–0.001 m/km) within the GBM delta complex hinder groundwater flow and cause slow flushing of aquifers. Low elevation and gentle slope favor accumulation of finer sediments, As-carrying iron-oxyhydroxide minerals, and abundant organic matter within floodplains and alluvial deposits. At low horizontal hydraulic gradients and under reducing conditions, As is released in groundwater by microbial activity, causing widespread contamination in the low-lying deltaic and floodplain areas, where As is being recycled with time due to complex biogeochemical processes.
Similar content being viewed by others
References
Aggarwal PK, Basu AR, Poreda RJ (2000) Isotope hydrology of groundwater in Bangladesh: implications for characterization and mitigation of arsenic in groundwater. International Atomic Energy Agency, Vienna, TC Project BGD/8/016
Ahmed KM, Bhattacharya P, Hasan MA, Akhter SH, Alam SMM, Bhuyian MAH, Imam MB, Khan AA, Sracek O (2004) Arsenic enrichment in groundwater of the alluvial aquifers in Bangladesh: an overview. Appl Geochem 19:181–200
Aziz Z, van Geen A, Stute M, Versteeg R, Horneman A, Zheng Y, Goodbred S, Steckler M, Weinman B, Gavrieli I, Hoque MA, Shamsudduha M, Ahmed KM (2008) Impact of local recharge on arsenic concentrations in shallow aquifers inferred from the electromagnetic conductivity of soils in Araihazar, Bangladesh. Water Resour Res (in press)
BADC (2003) Survey Report on Irrigation Equipment and Irrigated Area in Boro/2003 Season. Bangladesh Agricultural Development Corporation
BAMWSP (2002) Groundwater Task Force Final Report. Report prepared for the Government of the People’s Republic of Bangladesh by Ministry of Local Government, Rural Development & Co-operatives, Local Government Division, Dhaka, Bangladesh
BGS and DPHE (2001) Arsenic Contamination of Groundwater in Bangladesh, vol 2. Final Report, BGS Technical Report WC/00/19
Burgess WG, Burren M, Perrin J, Ahmed KM (2002) Constraints on the sustainable development of arsenic-bearing aquifers in southern Bangladesh. Part 1. A conceptual model of arsenic in the aquifer. In: Hiscock KM, Rivett MO, Davidson RM (eds) Sustainable groundwater development. Geological Society London, Special Publication, vol 193, pp 45–163
Buschmann J, Berg M, Stengel C, Sampson ML (2007) Arsenic and manganese contamination of drinking water resources in Cambodia: coincidence of risk areas with low relief topography. Environ Sci Technol 41:2146–2152
CGIAR-CSI (2008) Void-filled seamless SRTM data V1, 2004, International Centre for Tropical Agriculture (CIAT), available from the CGIAR-CSI SRTM 90 m Database. http://srtm.csi.cgiar.org. Access date 5 March 2008
Chakraborti D, Biswas BK, Basu GK, Chowdhury UK, Chowdhury TR, Lodh D, Chanda CR, Mandal BK, Samanta G, Chakraborti AK, Rahman MM, Paul K, Roy S, Kabir S, Ahmed B, Das R, Salim M, Quamruzzaman Q (1999) Possible arsenic contamination free groundwater source in Bangladesh. J Surf Sci Technol 15:179–187
Dhar RK, Biswas BK, Samanta G, Mandal BK, Chakraborti D, Roy S, Jafar A, Islam A, Ara G, Kabir S, Khan AW, Ahmed SA, Hadi SA (1997) Groundwater arsenic calamity in Bangladesh. Curr Sci 73:48–59
Dowling CB, Poreda RJ, Basu AR, Peters SL (2002) Geochemical study of arsenic release mechanisms in the Bengal Basin groundwater. Water Resour Res . doi:10.1029/2001WR000968
FFWC (2007) The flooded area of Bangladesh every year from 1954 to 2005. Flood Forecasting and Warning Center, Bangladesh. http://www.ffwc.gov.bd/
Gaus I, Kinniburgh DG, Talbot JC, Webster R (2003) Geostatistical analysis of As concentration in groundwater in Bangladesh using disjunctive kriging. Environ Geol 44:939–948
Goodbred SL, Kuehl SA (2000) The significance of large sediment supply, active tectonism, and eustasy on margin sequence development: late Quaternary stratigraphy and evolution of the Ganges–Brahmaputra delta. Sediment Geol 133:227–248
Gorokhovich Y, Voustianiouk A (2006) Accuracy assessment of the processed SRTM-based elevation data by CGIAR using field data from USA and Thailand and its relation to the terrain characteristics. Remote Sens Environ 104:409–415
Gundogdu KS, Guney I (2007) Spatial analyses of groundwater levels using universal kriging. J Earth Syst Sci 116(1):49–55
Harvey CF, Ashfaque KN, Yu W, Badruzzaman ABM, Ali MA, Oates PM, Michael HA, Neumann RB, Beckie R, Islam S, Ahmed MF (2006) Groundwater dynamics and arsenic contamination in Bangladesh. Chem Geol 228:112–136
Harvey CF, Swartz CH, Badruzzaman ABM, Keon-Blute N, Yu W, Ali MA, Jay J, Beckie R, Niedan V, Brabander D, Oates PM, Ashfaque KN, Islam S, Hemond HF, Ahmed MF (2002) Arsenic mobility and groundwater extraction in Bangladesh. Science 298:1602–1606
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
Hoque MA, Khan AA, Shamsudduha M, Hossain MS, Islam T, Chowdhury SH (2008) Near surface lithology and spatial variation of arsenic in the shallow groundwater: southeastern Bangladesh. Environ Geol . doi:10.1007/s00254-008-1267-3
Islam FS, Gault AG, Boothman C, Polya DA, Charnock JM, Chatterjee D, Lloyd JR (2004) Role of metal-reducing bacteria in arsenic release from Bengal delta sediments. Nature 430:68–71
Jarvis A, Reuter HI, Nelson A, Guevara E (2006) Hole-filled SRTM for the globe Version 3, available from the CGIAR-CSI SRTM 90 m Database. http://srtm.csi.cgiar.org.
Klump S, Kipfer R, Cirpka OA, Harvey CF, Brennwald MS, Ashfaque KN, Badruzzaman ABM, Hug SJ, Imboden DM (2006) Groundwater dynamics and arsenic mobilization in Bangladesh assessed using noble gases and tritium. Environ Sci Technol 40:243–250
McArthur JM, Ravenscroft P, Safiullah S, Thirlwall MF (2001) Arsenic in groundwater: testing pollution mechanisms for sedimentary aquifer in Bangladesh. Water Resour Res 37:109–117
Morgan JP, McIntire WG (1959) Quaternary geology of the Bengal Basin, East Pakistan and India. Geol Soc Am Bull 70:319–342
Mukherjee A, Fryar AE, Howell PD (2007) Regional hydrostratigraphy and groundwater flow modeling in the arsenic-affected areas of the western Bengal basin, West Bengal, India. Hydrogeol J . doi:10.1007/s10040-007-0208-7
Nickson R, McArthur J, Burgess W, Ahmed KM, Ravenscroft P, Rahman M (1998) Arsenic poisoning of Bangladesh groundwater. Nature 395:338
Nickson RT, McArthur JM, Ravenscroft P, Burgess WG, Ahmed KM (2000) Mechanism of arsenic release to groundwater, Bangladesh and West Bengal. Appl Geochem 15:403–413
Ravenscroft P, Burgess WG, Ahmed KM, Burren M, Perrin J (2005) Arsenic in groundwater of the Bengal Basin, Bangladesh: distribution, field relations, and hydrogeological setting. Hydrogeol J 13:727–751
Saunders JA, Lee M-K, Uddin A, Mohammad S, Wilkin RT, Fayek M, Korte NE (2005) Natural arsenic contamination of Holocene alluvial aquifers by linked tectonic, weathering, and microbial processes. Geochem Geophys Geosyst. doi:10.1029/2004GC000803
Shamsudduha M (2004) Geostatistical and multivariate statistical analyses on the widespread arsenic problem in the groundwater of Bangladesh. MSc, University of Technology Sydney, NSW, Australia
Shamsudduha M, Marzen LJ, Uddin A, Lee M-K, Saunders JA (2006) A GIS-based spatial analysis on topographic elevation, slope and groundwater arsenic in alluvial aquifers of Bangladesh: 3rd annual GIS Symposium, Auburn University, Alabama, USA
Shamsudduha M, Uddin A (2007) Quaternary shoreline shifting and hydrogeologic influence on the distribution of groundwater arsenic in aquifers of the Bengal Basin. J Asian Earth Sci 31:177–194
Smith A, Lingas E, Rahman M (2000) Contamination of drinking-water by As in Bangladesh. Bull World Health Organ 78:1093–1103
Stute M, Zheng Y, Schlosser P, Horneman A, Dhar RK, Datta S, Hoque MA, Seddique AA, Shamsudduha M, Ahmed KM, van Geen A (2007) Hydrological control of As concentrations in Bangladesh groundwater. Water Resour Res 43. doi:10.1029/2005WR004499
Uddin A, Lundberg N (1998) Cenozoic history of the Himalayan-Bengal system: Sand composition in the Bengal Basin, Bangladesh. Geol Soc Am Bull 110:497–511
USGS (2002) Shuttle Radar Topography Mission (SRTM) Elevation Dataset. Sioux Falls, South Dakota. http://seamless.usgs.gov. Cited 19 February 2006
van Geen A, Zheng Y, Versteeg R, Stute M, Horneman A, Dhar R, Steckler M, Gelman A, Small C, Ahsan H, Graziano J, Hussein I, Ahmed KM (2003) Spatial variability of arsenic in 6000 tube wells in a 25 km2 area of Bangladesh. Water Resour Res 39(5):1140. doi:10.1029/2002WR001617
Varsanyi I, Kovacs LO (2006) Arsenic, iron and organic matter in sediments and groundwater in the Pannonian Basin, Hungary. Appl Geochem 21:949–963
WARPO (2000) National water management plan project, draft development strategy, main final, vol 2. Water Resources Planning Organization, Bangladesh
Weinman B, Goodbred S, Zheng Y, Singhvi A, Nagar Y, Aziz Z, van Geen A (2006) Fluvio-deltaic processes and geomorphic development at the scale of 100 to 1000 m: their importance in governing the heterogeneity of groundwater arsenic in Araihazar, Bangladesh. Geological Society of America Abstracts with Programs 38(7):180
Yu WH, Harvey CM, Harvey HF (2003) Arsenic in groundwater in Bangladesh: a geostatistical and epidemiological framework for evaluating health effects and potential remedies. Water Res Res 39(6):1146. doi:10.1029/2002WR001327
Zheng Y, Stute M, van Geen A, Gavrieli I, Dhar R, Simpson J, Ahmed KM (2004) Redox control of arsenic mobilization in Bangladesh groundwater. Appl Geochem 19:201–214
Acknowledgments
The authors like to thank British Geological Survey (BGS) and Department of Public Health Engineering (DPHE), Bangladesh, for public domain arsenic data. We thank the Seamless Data Distribution System, Earth Resources Observation and Science (EROS) by U.S. Geological Survey (USGS) and the CGIAR-Consortium for Spatial Information for distributing void-filled SRTM data. We acknowledge Bangladesh Water Development Board (BWDB) for the groundwater elevation data. Thanks are due to Dr. Alan Fryar for his thoughtful insight and critical review of this work. This research was partially supported by grants from the National Science Foundation (NSF 0352936 and 0445250), and support from AlabamaView.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Shamsudduha, M., Marzen, L.J., Uddin, A. et al. Spatial relationship of groundwater arsenic distribution with regional topography and water-table fluctuations in the shallow aquifers in Bangladesh. Environ Geol 57, 1521–1535 (2009). https://doi.org/10.1007/s00254-008-1429-3
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00254-008-1429-3