Abstract
Aquatic geochemical distribution in the Central, Highland, and Southern regions of Vietnam, including: Da Nang city (Hoa Khanh Industrial Park, Aquaculture Industrial Zone Tho Quang, Do Toa River Deposit Area), Da Lat city (Prenn Pass), Dong Nai province (Suoi Ram hamlet, Cam My district, Long Giao) was investigated by using 2D electrical resistivity tomography (ERT) combined with geochemical analysis. In this research, the correlation between tectonic formation, geochemical composition, and groundwater distribution was assessed between regions. Geochemistry of the Holocene aquifer (from 10 to 30 m underground) was studied considering major ions and trace elements measured in wet and dry seasons. The results of chemometric evaluation show that groundwater in Central Vietnam, Da Nang in particular, has a higher frequency of environmental toxin distribution than in Da Lat and Dong Nai. Groundwater in Da Lat with the advantage of high distribution of K, Ca, Mg, Fe, and Zn. The micro and macro elements such as Co, Mo, Na have high distribution in groundwater in Dong Nai. Meanwhile, groundwater at the study sites in Da Nang showed high concentrations of heavy metals with high toxicity such as, Al, Pb, and Ni. In Da Nang city, the concentration of Pb in groundwater samples from Holocene aquifer ranges between 74 in dry season and 214 ppb in wet season, exceeding the WHO guideline of 21 ppb. There is an increase of mean temperature of groundwater from Holocene aquifer of studied areas, from 17 in wet season to 26.2 °C in dry season. It shows that the ambient temperature effects on the groundwater reflects the relatively surficial character of Holocene aquifer. At the same time, the impact factors, including natural conditions, production methods, customs, and habits were analyzed to formulate the risks and potential risks of geohazards in mechanical construction, infrastructure, civil works, and underground works affecting the social security in the research areas. Through the convection and transfer processes, the electrolyte pollutants such as NaCl, KCl, and acetic acid (the resistivity is about 5.38 Ω m) have been accumulated in groundwater of Da Nang — a developing city with industrial clusters. This problem is similar to Suoi Ram hamlet, where groundwater is also showing signs of pollution due to the use of chemicals in cultivation (mainly cashew nut growth). In terms of density and flow of underground water, according to the results of the electrical images, generally in Suoi Ram Hamlet pollution is much larger than the Hoa Khanh industrial park (Da Nang), which is also quite reasonable because the southern area is lower than the Central and Highland regions. Research contributed importantly in finding the rules of geological distribution, groundwater at elevation topography, of great significance in the earth and environmental science.
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References
Aizebeokhai AP, Olayinka AI, Singh VS (2010) Application of 2D and 3D geoelectrical resistivity imaging for engineering site investigation in a crystalline basement terrain, southwestern Nigeria. Environ Earth Sci 61:1481–1492
Alija S, Torrijo FJ, Quinta-Ferreira M (2013) Geological engineering problems associated with tunnel construction in karst rock masses: the case of Gavarres tunnel (Spain). Eng Geol 157:103–111. https://doi.org/10.1016/j.enggeo.2013.02.010
Amadi AN, Aminu T, Okunlola IA et al (2015) Lithologic influence on the hydrogeochemical characteristics of groundwater in Zango, north-west Nigeria. Nat Resour Conserv 3:1
Amidu SA, Dunbar JA (2007) Integrating continuous resistivity profiling (CRP) into water reservoir salinity studies – numerical and field evaluation. SEG Exp Abstr 26:1172–1176
Beff L, Günther T, Vandoorne B, Couvreur V, Javaux M (2013) Three-dimensional monitoring of soil water content in a maize field using electrical resistivity tomography. Hydrol Earth Syst Sci 17:595–609. https://doi.org/10.5194/hess-17-595-2013
Breier JA, Breier CF, Edmonds HN (2005) Detecting submarine groundwater discharge with synoptic surveys of sediment resistivity, radium, and salinity. Geophys Res Lett 32:226–235
Carrière SD, Chalikakis K, Danquigny C, Clement R, Emblanch C (2015a) Feasibility and limits of electrical resistivity tomography to monitor water infiltration through karst medium during a rainy event. In: Hydrogeological and environmental investigations in Karst systems, vol. 1. Springer, Berlin, Germany, pp 45–55
Carrière SD, Chalikakis K, Sénéchal G, Danquigny C, Emblanch C (2015b) Combining electrical resistivity tomography and ground penetrating radar to study geological structuring of karst unsaturated zone. J Appl Geophys 94:31–41. https://doi.org/10.1016/j.jappgeo.2013.03.014
Cassiani G, Bruno V, Villa A, Fusi N, Binley AM (2006) A saline trace test monitored viatime-lapse surface electrical resistivity tomography. J Appl Geophys 59:244–259
Caterina D, Flores-Orozco A, Nguyen F (2017) Long-term ERT monitoring of biogeochemical changes of an aged hydrocarbon contamination. J Contam Hydrol 201:19–29. https://doi.org/10.1016/j.jconhyd.2017.04.003
Colangelo G, Lapenna V, Loperte A, Perrone A, Telesca L (2008) 2D electrical resistivity tomographies for investigating recent activation landslides in Basilicata region (southern Italy). Ann Geophys 51(1):275–285
Cuong LP, Van Tho L, Juzsakova T, Redey A, Hai H (2016) Imaging the movement of toxic pollutants with 2D electrical resistivity tomography (ERT) in the geological environment of the Hoa Khanh Industrial Park, Danang, Vietnam. Environ Earth Sci 75(4):1–14
Dahl JM, Schultz PH (2000) Measurement of stress wave asymmetries in hypervelocity projectile impact experiments. Int J Impact Eng 26:145–155
Dahlin T, Zhou B (2004) A numerical comparison of 2D resistivity imaging with ten electrode arrays. Geophys Prospect 52:379–398
Dahlin T, Zhou B (2006) Multiple-gradient array measurements for multichannel 2D resistivity imaging. Near Surf Geophys 4:113–123
Daniels F, Alberty RA (1966) Physical chemistry. John Wiley and Sons, Inc., p 767
Dey A, Morrison HF (1979) Resistivity modeling for arbitrarily shaped two-dimensional structures. Geophys Prospect 27:1020–1036
Doan VC (2015) Investigation to propose criteria and zones for sustainable exploitation and protection of the groundwater resources in the Red River’s and the Mekong River’s deltas. Final report to the Ministry of Science and Technology (Vietnam) for the research program, Ha Noi (in Vietnamese)
Epting J, Huggenberger P, Glur L (2009) Integrated investigations of karst phenomena in urban environments. Eng Geol 109:273–289. https://doi.org/10.1016/j.enggeo.2009.08.013
Gutiérrez C, Fernández C, Escuer M, Campos-Herrera R, Beltrán Rodríguez ME, Carbonell G, Rodríguez Martín JA (2016) Effect of soil properties, heavy metals and emerging contaminants in the soil 597 nematodes diversity. Environ Pollut 213:184–194
Hoang HV, Nguyen LV, Dang ND, Wagner F, Pham NQ (2018) Hydro-geochemical characteristics of the groundwater resources in the southern part of the Red River’s Delta plain, Vietnam. Environ Earth Sci 77:674
Jack TT, Patrick W (2013) Challenges, issues and research in transboundary water systems. Environ Dev 7:1–5. https://doi.org/10.1016/j.envdev.2013.05.013
Jiao W, Chen W, Chang AC, Page AL (2012) Environmental risks of trace elements associated with long- 608 term phosphate fertilizers applications: a review. Environ Pollut 168:44–53
Keller GV, Frischknecht FC (1966) Electrical methods in geophysical prospecting. International series in electromagnetic waves, 10. Pergamon Press, Oxford, p 538
Kuras O, Wilkinson PB, Meldrum PI, Oxby LS, Uhlemann S, Chambers JE, Binley A, Graham J, Smith NT, Atherton N (2016) Geoelectrical monitoring of simulated subsurface leakage to support high-hazard nuclear decommissioning at the Sellafield site, UK. Sci Total Environ 566:350–359
Lam VTN, Vilas N (2015) Assessment of vulnerabilities to climate change for urban water and wastewater infrastructure management: case study in Dong Nai river basin, Vietnam. Environ Dev 16:119–137. https://doi.org/10.1016/j.envdev.2015.06.014
Le NT, Nguyen TV (2004) Application of geophysical methods to study geological structures of Mekong river bank to determine the weak zones capable of erosion. Proceedings of international symposium on shallow geology and geophysics, Hanoi, Vietnam 3:77–85
Le NT, Nguyen TV (2005) Application of geophysical methods to study the inhomogeneity of electric conductivity in geoenvironment. Proceedings of International Conference on Deltas (Mekong venue). 2:58 –67
Loke MH (2001) Tutorial: 2-D and 3-D electrical imaging surveys, 118p. Copyright (1996-2001) M.H. Loke
Loke MH (2004) Rapid 2D resistivity and IP inversion using the least-squares method: Res2Dinv ver 3.54. Geotomo software
Loke MH (2011) Electrical resistivity surveys and data interpretation. In: Gupta H (ed) Solid earth geophysics Encyclopaedia (2nd edition) “electrical & electromagnetic. Springer-Verlag, pp 276–283
Loke MH, Barker RD (1995) Improvements to the Zohdy method for the inversion of resistivity sounding and pseudesection data. Comput Geosci 21(2):321–322
Luu TMN, Garnier J, Billen G, Orange D, Nemery J, Le TPQ, Tran HT, Le LA (2010) Hydrological regime and water budget of the red River Delta (northern Vietnam). J Asian Earth Sci 37:219–228
Luu T, Tran F, Larsen NQ, Pham AV, Christiansen N, Tran HV, Vu LV, Tran HV, Hoang HK (2012) Origin and extent of fresh groundwater, salty paleowaters and recent saltwater intrusions in the Red River flood plain aquifers. Vietnam. Hydrogeol J 20:1295–1313
McGillvray PR, Oldenburg DW (1990) Methods for calculating Frechet derivatives and sensitivities for he non-linear inverse problem. A comparative study. Geophys Prospect 38:499–524
Olayinka AI (1999) Advantage of two-dimensional geoelectrical imaging for groundwater prospecting: case study from Ira, southwestern Nigeria. Water Res J Nig Assoc Hydrogeol 10:55–61
Olayinka AI, Yaramanci U (1999) Choice of the best model in 2-D geoelectrical imaging: case study from a waste dump site. Eu J Environ Eng Geophys 3:221–244
Olayinka AI, Yaramanci U (2000) Use of block inversion in the 2D interpretation of apparent resistivity data and its comparison with smooth inversion. J Appl Geophys 45:403–416
Plant JA, Baldock WJ, Smith B (1996) The role of geochemistry in environmental and epidemiological studies in developing countries: a review. Environ Geochem Health. Geological Society. Special Publication No. 113, pp 7–22
Pueyo Anchuela Ó, Casas Sainz AM, Pocoví Juan A, Gil Garbí H (2015) Assessing karst hazards in urbanized areas. Case study and methodological considerations in the mantle karst from Zaragoza city (NE Spain). Eng Geol 184:29–42. https://doi.org/10.1016/j.enggeo.2014.10.025
Ramesh R, Purvaja R, Kem L, Hartwig K, Marcus L (2014) Improving science and policy in managing land-based sources of pollution. Environ Dev 11:4–18. https://doi.org/10.1016/j.envdev.2014.02.002
Ramirez A, Daily W, LaBreque DJ, Roelant D (1996) Detection of leaks in underground storage tanks using electrical resistance methods. J Environ Eng Geophys 1:189–203
Robert T, Caterina D, Deceuster J, Kaufmann O, Nguyen F (2012) A salt tracer test monitored with surface ERT to detect preferential flow and transport paths in fractured/karstified limestones. Geophysics 77:55–67. https://doi.org/10.1190/geo2011-0313.1
Rücker C, Günther T, Spitzer K (2006) Three-dimensional modelling and inversion of dc resistivity data incorporating topography – I. modelling. Geophys J Int 166:495–505. https://doi.org/10.1111/j.1365-246X.2006.03010.x
Samyn K, Mathieu F, Bitri A, Nachbaur A, Closset L (2014) Integrated geophysical approach in assessing karst presence and sinkhole susceptibility along flood-protection dykes of the Loire River, Orléans, France. Eng Geol 183:170–184. https://doi.org/10.1016/j.enggeo.2014.10.013
Sasaki Y (1989) Two-dimensional joint inversion of magnetotelluric and dipole-dipole resistivity data. Geophysics 54:174–187
Scheibz J, Haeusler H, Kardeis G, Kohlbeck F, Chwatal W, Figdor H, Koenig C (2009) Geologic interpretation of geophysical investigations in the Oslip section, rust range, northern Burgenland, Austria, in European Geosciences Union: Vienna, Austria. Geophys Res Abstr 11:10559
Song K-I, Cho G-C, Chang S-B (2012) Identification, remediation, and analysis of karst sinkholes in the longest railroad tunnel in South Korea. Eng Geol 135–136:92–105. https://doi.org/10.1016/j.enggeo.2012.02.018
Stummer P, Maurer H, Green A (2004) Experimental design: electrical resistivity data sets that provides optimum subsurface information. Geophy 69:120–139
Suzuki K, Toda S, Kusunoki K, Fujimitsu Y, Mogi T, Jomori A (2000) Case studies of electrical and electromagnetic methods applied to mapping active faults beneath the thick quaternary. Eng Geol 56(1–2):29–45
Uhlemann S, Smith A, Chambers J, Dixon N, Dijkstra T, Haslam E, Meldrum P, Merritt A, Gunn D, Mackay J (2015) Assessment of ground-based monitoring techniques applied to landslide investigations. Geomorphology 253:438–451. https://doi.org/10.1016/j.geomorph.2015.10.027
Van Schoor M (2002) Detecting of sinkholes using 2D electrical resistivity imaging. J Appl Geophys 50:393–399
Watlet A, Kaufmann O, Triantafyllou A, Poulain A, Chambers JE, Meldrum PI, Wilkinson PB, Hallet V, Quinif Y, Van Ruymbeke M, Van Camp M (2018) Imaging groundwater infiltration dynamics in the karst vadose zone with long-term ERT monitoring. Hydrol Earth Syst Sci 22:1563–1592. https://doi.org/10.5194/hess-22-1563-2018
WHO (2011) Guidelines for drinking-water quality, fourth edition, p 564, ISBN 978 9241548151
Acknowledgments
The authors would like to thank the reviewers for valuable comments that greatly improved the paper. The authors also would like to thank Professor Ákos Rédey, professor emeritus, Institute of Environmental Engineering, University of Pannonia, Veszprém, Hungary for his valuable comments for the paper.
Funding
This work was supported by the Danang University Foundation, Vietnam under grant number B2018-ĐN02-39, Chair: Dr. Le Phuoc Cuong.
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Cuong, L.P., Van Tho, L. & Juzsakova, T. Aquatic geochemistry status in the south, central, and highland regions of Vietnam. Environ Sci Pollut Res 26, 21925–21947 (2019). https://doi.org/10.1007/s11356-019-05448-9
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DOI: https://doi.org/10.1007/s11356-019-05448-9