Assessment Of Heavy Metal Concentration And Their Effects In Mining Waste Disposal Area Of Shervaroyan Hills, Tamil Nadu

IJEP 41(6): 603-612 : Vol. 41 Issue. 6 (June 2021)

K. Ramesh Kumar1,2 and V. Anbazhagan2*

1. District Institute of Education and Training, Department of Chemistry, Uthamacholopuram, Salem – 636 010, Tamil Nadu, India
2. Vinayaka Missions Research Foundation (Deemed to be University), Department of Chemistry, Vinayaka Mission’s Kirupananda Variyar Arts and Science College, Salem – 636 308, Tamil Nadu, India


There is a great demand for mineral resources throughout the world due to a great increase in the population. Mining activity has increased largely due to these reasons. As a result of increased mining activity generation of waste is also increasing to a greater extent. Shervaroyan hills are the main source for various mineral ores, mining activities has become predominant in this area for more than five decades. The mining waste become dangerous due to its toxic level, reactivity, corrosivity and so on due to the presence of excessive minerals. Hence the present study aims to investigate physical properties, major elements, minor trace elements (heavy metals) and health effects of heavy metals by estimating ecological risk assessments. This is to highlight the impacts to concerned authorities to take immediate preventive steps for the betterment of ecology and mankind. The collected topsoil sample was digested, analysed and compared with Indian and WHO standards. The level of major elements found is arranged as phosphate < chloride < available nitrogen < sulphate < total organic carbon in the study area. Minor trace elements were estimated in the samples which were collected from the mining waste disposal area of Yercaud. The level of profuse heavy metals found is arranged as copper > arsenic > lead > cadmium. Ecological risk assessments of pollution load index average (5.339) of the study area is exceeding one, which proves it is polluted by heavy metals. The geo-accumulation index analysis (Pb: – 2.856, As: 0.051, Cu: 0.962) signifies that the soil in the study area is moderately contaminated with copper and arsenic heavy metal and not polluted with lead. To maintain biodiversity in the study area, mining waste should be treated properly before disposal and phytoremediation may be adopted to reduce the destructive effect of heavy metal in soil.


Mining waste, Heavy metals, Contamination factor, Pollution load index, Geo-accumulation index


  1. Meagher, R. B. and C. P. A. Heaton. 2005. Strategies for the engineered phytoremediation of toxic element pollution: Mercury and arsenic. J. Ind. Microbiol. Biotech.,32(11-12): 502-513. DOI 10.1007/s10295-005-0255-9.
  2. Kabir, E., et al. 2012. Current status of trace metal pollution in soils affected by industrial activities. Sci. World J. DOI: 916705.10.1100/2012/916705.
  3. Nazzal, Y., M. A. Rosen and A. M. Al-Rawabdeh. 2013. Assessment of metal pollution in urban road dusts from selected highways of the Greater Toronto area in Canada. Env. Monit. Assess., 182 (2): 1847-1858.
  4. Suciu, I., et al. 2008. Analysis of soil heavy metal pollution and pattern in Central Transylvania. Int. J. Mol. Sci., 9(4): 434-453.
  5. Stihi, C., et al. 2006. Air pollution studies using PIXE and ICP methods. J. Physics: Conference Series. 41: 565-568.
  6. Pantelica, A., et al. 2008. Investigation by INAA, XRF, ICPMS and PIXE of air pollution levels at Galati (Siderurgical site). 4th National Conference of Applied Physics (NCAP4). Galati, Romania.
  7. USEPA. 2000. Electrokinetic and phytoremediation in situ treatment 467 of metal contaminated soil: State of the practice (EPA/542). US Environmental Protection Agency, Washington, DC, USA.
  8. Nriagu, J. O., et al. 1996. Atmospheric lead pollution in Kwazulu/Natal. Sci. Total Env., 191: 69-76.
  9. Verma, R., et al. 2016. Lymphocyte depletion and repopulation after chemotherapy for primary breast cancer. Breast Cancer Res., 18. DOI: 10.1186s130 58-015-0669-x.
  10. Cojocaru, V., et al. 2006. EDXRF versus INAA in a pollution control of soil. J. Radioanal. Nuclear Chem., 268(1): 71-79.
  11. Stihi, C., et al. 2009. Environmental samples analysis by atomic absorption spectrometry (AAS) and inductively coupled plasma-optical emission spectroscopy (ICP-AES). Romanian J. Phys., 54(7-8): 741-746.
  12. Ene, A., et al. 2009. Comparative studies on heavy metal content of soils using AAS and EDXRF atomic spectrometric techniques. Annals Dunarea de Jos University Galati Fascicle II. 32(2): 51-54.
  13. Gang, W., et al. 2009. A critical review on the bio-removal of hazardous heavy metals from contaminated soils: Issues, progress, eco-environmental concerns and opportunities. J. Hazard. Mater., 174: 1-8. DOI: 10.1016/j.jhazmat.2009.09.113.
  14. Parvathi, K., P. Sivakumar and C. Sarasu. 2011. Effects of chromium on histological alterations of gill, liver 437 and kidney of freshwater teleost, Cyprinus carpio (L.). J. Fish. Int., 6(1): 1-5.
  15. Popovic, V., et al. 2015. Sustainable land management in mining areas in Serbia and Romania. Sustainability. 7: 11857-11877.
  16. Mathiyazhagan, N. and D. Natarajan. 2012. Physico-chemical assessment of waste dumps of magnesite and bauxite mine in summer and rainy season. Int. J. Env. Sci., 2(3): 2243-2252. DOI: 10.6088/ijes. 00202030107.
  17. Baltensweiler, A. and S. Zimmermann. 2010. Modelling soil acidity in Switzerland using spatial statistics tools. Proceedings of ESRI International User Conference. (paper no. 1493). pp 1-12.
  18. Garcia-Salgado, S., D. Garcia-Casillas and M. A. Quijano-Nieto. 2012. Arsenic and heavy metal uptake and accumulation in native plant species from soils polluted by mining activities. Water Air Soil Poll., 223: 559-572. DOI: 10.1007/s11270-011-0882-x.
  19. Kumar, K. R. and V. Anbazhagan. 2020. Risk analysis of heavy metal concentration in surface soil around the dyeing industrial areas in Kondalampatti of Salem. Indian J. Env. Prot., 40(2): 115-125.
  20. Mathew, M., et al. 2003. Speciation of heavy metals in bed sediments of wetlands in urban Coimbatore, India. Bulletin Env. Contam. Toxicol., 70: 800-808.
  21. Gauoette, H., et al. 1974. An inexpensive titration method for the determination of organic carbon in recent sediments. J. Sedimentary Petrol., 44: 249-253.
  22. Kumar, K. R. and V. Anbazhagan. 2018. Analysis and assessment of heavy metals in soils around the industrial areas in Mettur, Tamil Nadu, India. Env. Monit. Assess., 190(9).
  23. Salomons, W. and U. Forstner. 1984. Metals in the hydrocycle (vol 13). Springer Verlag, Heidelberg, New York, Tokyo. pp 267.
  24. Alloway, B. J. 1990. Heavy metals in soils. Blackie and Son Ltd., Glasgow. pp 100-124.
  25. Turekian, K. K. and K. H. Wedepohl. 1961. Distribution of the elements in some major units of Earth’s crust. Geo. Soc. America. 72: 175-192.
  26. Muller, G. 1979. Heavy metals in the sediment of the Rhine – Changes Seity. Umschau Wisssenschaft Techinic. 79: 778-783.
  27. Rhoades, J. D. 1996. Salinity: Electrical conductivity and total dissolved solids (chapter 14). In Methods for soil analysis: Part 3 chemical methods. Ed D. L. Sparks, et al. American Society of Agronomy, Crop Science Society of America and Soil Science Society of America. pp 417-435.
  28. Shen, F., et al. 2017. Spatial distribution and risk assessment of heavy metals in soil near a Pb/Zn smelter in Feng, China. Ecotoxicol. Env. Safety. 139: 254-262.
  29. Ojha, P. K. and N. K. Chaudhary. 2017. Soil quality assessment posed by industrial effluents in Bansari industrial area of Morang district, Nepal. Elixir Poll., 106: 45906-45908.
  30. Li, Y. M., R. L. Chaney and A. A. Schneiter. 1994. Effect of soil chloride level on cadmium concentration in sunflower kernels. Plant Soil. 167(2): 275-280. DOI: 10.1007/BF00007954.
  31. Bernard, A. 2008. Cadmium and its adverse effects on human health. Indian J. Medical Res., 128(4): 557-564.
  32. Nishijo, M., et al. 2004. Mortality in cadmium polluted area in Japan. Biometals. 17: 535-538.
  33. Sethi, P. K., D. Khandelwel and N. Sethi. 2006. Cadmium exposure: Health hazards of silver cottage industry in developing countries. J. Med. Toxicol., 2(1): 14-15.
  34. Khalid, S., et al. 2017. A comparison of technologies for remediation of heavy metal contaminated soils. J. Geochem. Exploration. 182(B): 247-268.
  35. Goyer, R. A. and K. R. Mahaffey. 1972. Susceptibility to lead toxicity. Env. Health Perspect., 2(5): 73-80.
  36. Goyer, R. A. 1989. Mechanism of lead and cadmium nephrotoxicity. Toxicol. Lett., 46: 153-162.
  37. Odigie, I. P., et al. 2004. Effect of chronic exposure to low levels of lead on renal function and renal ultrastructure in SD rats. Niger J. Physiol. Sci., 19: 27-32.
  38. Sharma, P. and R. S. Dubey. 2005. Lead toxicity in plants. Brazilian J. Plant Physiol., 17: 35-52.
  39. Ekmekci, Y., D. Tanyolac and B. Ayhan. 2009. A crop tolerating oxidative stress induced by excess lead: Maize. Acta Physiol. Plant., 31: 319-330.
  40. McCarty, K. M., et al. 2011. Arsenic geochemistry and human health in South East Asia. Rev. Env. Health. 26: 71-78.
  41. Shameem, M. K., et al. 2015. Arsenic and human health effects: A review. Env. Toxicol. Pharmacol., 40: 828-846. DOI: 10.1016/j.etap.2015.09.016.
  42. Hebert, C. D., et al. 1993. Subchronic toxicity of cupric sulphates administered in drinking water and feed to rats and mice. Fundam. Appl. Toxicol., 21: 461-475.
  43. WHO. 1998. International programme on chemical safety. Environmental Health Criteria No. 200: Copper. World Health Organization, Geneva.
  44. Ralph, A. and H. J. McArdle. 2001. Copper metabolism and requirements in the pregnant mother, her fetus and children. International Copper Association, New York.
  45. Uriu-Adams, J. Y. and C. L. Keen. 2005. Copper, oxidative stress and human health. Molecular Aspects Medicine. 26(4-5SPEC.ISS.): 268-298. DOI: 10.1016/j.mam.2005.07.015.
  46. Harikumar, P. S., U. P. Nasir and M. M. Rahman. 2009. Distribution of heavy metals in the core sediments of a tropical wetland system. Int. J. Env. Sci. Tech., 6(2): 225-232.
  47. Olubunmi, F. E. and O. E. Olorunsola. 2010. Evaluation of the status of heavy metal pollution of sediment of Agbabu bitumen deposit area, Nigeria. J. Sci. Res., 41(3): 373-382.