Assessment of water quality of a few surface water sources of Kokrajhar District, Assam, India

Authors

  • Dr. B. K. Das Department of Chemistry, Kokrajhar Govt. College, Kokrajhar - 783370, Assam, India

Keywords:

Surface water, water pollution, water quality, trace metal, Bodoland

Abstract

Kokrajhar is one of the important districts of Bodoland Territorial Council, Assam. The topography of the district is uneven. The district is situated on the southern side of the Himalayan plains. The northern part of the district contains dense forests with some of the finest timber varieties like teak (Tectona grandis), sal (Shorea robusta) and other evergreen species of flora. The southern part of the district is almost plain and alluvial agricultural area though there are some forest areas. The district is criss-crossed by a network of rivers consisting of Sonkosh, Damra, Madati, Garufela, Hel, Gangia, Saralbhanga, Samukha, Longa, Gourang, Tarong, etc., flowing from the north towards the Brahmaputra. There are also other water bodies like the Deeplai Beel and a number of wetlands. In this work, an attempt has been made to evaluate the water quality of 6 major rivers (Damra, Madati, Hel, Longa, Gourang, Tarong,) of the district by monitoring the common quality parameters like pH, conductivity, total dissolved solids, turbidity, hardness, bicarbonate, chloride, sulphate, nitrate, phosphate, fluoride, common metals like Ca, Mg, Na, K and trace metals like As, Cd, Cu, Fe, Mn, Ni and Zn. The study has shown important results indicating that even in an under-developed area, water quality problems exist. The results have been explained on the basis of known water-related problems associated with the people living in the area.

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References

Alam, J.B., Hossain, A., Khan, S.K., Banik, B.K., Islam, M.R., Muyen, Z. and Rahman, M.H. Deterioration of water quality of Surama river. Environ.Monit. Assess. 2007; 134:233-242.

Basu K.N., Padmalal, D., Maya, K., Sareeja, R., Aurn, P.R. Quality of surface and groundwater around tile and brick clay mines in Chalakudy river basin, southwestern India. J Geol Soc India. 2007; 69:279–284.

Bhardwaj, V., Singh, D.S. and Singh, A.K. Water quality of the Chhoti Gandak River using principal component analysis, Ganga plain, India. J. Earth. Syst. Sci. 2010; 119(1), 117-127.

Bhuvaneswaran, N., Sathalakshmi, G. and Rajeswari, S. Water quality of river Adyar in Chennai City – the river a boon or a bane. Ind. J. Env. Prot. 1999; 19(6), 412-415.

Ettler,V., Martin, M., Matura, M., Skalova, M., Sebek, O. and Bezdicka, P. Temporal Variation of Trace Elements in Waters Polluted by Municipal Solid Waste Landfill Leachate. Bull Environ Contam Toxicol. 2008; 80:274–279.

Guidelines for drinking water quality. 3rd edn, incorporating the first and second addenda, Volume-1 recommendations. World Health Organization, Geneva. (2008).

Jahed, K.G.R., Dehghani, M. H., Mahvi, A., H., Rafati, L., Tavanafar, E. Concentration of nitrate and nitrite in groundwater resources of Hamdan Province, Iran. Res J Chem Environ. 2008; 12(4):56–58

Jammel, A. and Hussain, A. Z. Impact of sewage on the quality of Uyakandan Channel water of river Cauvery at Tiruchirapalli. Indian Journal of Environmental Protection. 2003; 23(6), 660-662

Kaur, H., Dhillon, S.S., Bath, K.S. and Mander, G. Analysis of elements polluting river Ghaggar in the region of Punjab. Ind. J. Env.Poll. 1996; 3(2), 65-68.

Livingston, E.H., Carron, E. M., Scheinkman, M. and Sullivan, S. Nonpoint source pollution management programmes. Florida nonpoint source management plan, Vol. II. Florida Department of Environmental Regulation, Bureau of Surface Water Management, Nonpoint Source Management Section. (1989).

Mogal, H.F. and Desai, P.B. Pollution status of river Purna at Navsari – Physico-chemical characters. Poll. Res. 1998; 17(3) 255-256.

Musaddiq, M. Surface water quality of Morna river at Akola. Poll. Res. 2000; 19(4), 685-691

Ouyang, Y. Evaluation of river water quality monitoring stations by principal component analysis. Water Research. 2005; 39, 2621–2635.

Sansalone, J.J. and Buchberger, S.G. Partitioning and first flush of metals in urban roadway storm water. Journal of Environmental Engineering. 1997; 123, 134–143.

Singh, K.P., Malik, A., Mohan, D. and Sinha, S. Multivariate statistical techniques for the evaluation of spatial and temporal variation in water quality of Gomti River (India) – A case study. Water research, 2004; 38, 3980-3992.

Smullen, J.T., Shallcross, A.L. and Cave, K.A. Updating the US nationwide urban runoff quality database. Water Science and Technology. 1999; 39, 9–16

Standard Methods for the Examination of Water and Wastewater. 19th edn, American Public Health Associa-tion/American Water Works Association/Water Environment Federation, Washington DC, USA. (1995).

Venugopal, T., Giridharan, L. Joyprakash, M and Velmurugan, P.M. A Comprehensive Geochemical Evaluation of the Water Quality of River Adyar, India. Bull Environ Contam Toxicol. 2009; 82: 211-217.

Published

2017-03-22
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Dr. B. K. Das. “Assessment of Water Quality of a Few Surface Water Sources of Kokrajhar District, Assam, India”. International Journal of Pharmaceutics and Drug Analysis, vol. 5, no. 3, Mar. 2017, pp. 77-81, https://ijpda.com/index.php/journal/article/view/273.

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