Dal Lake is one of the topmost attraction of tourists in Kashmir valley and is subjected to a steadily expanding rate of eutrophication and siltation. Considering the significance of this world acclaimed water body for Kashmiri human advancement and economy, the main objectives of this study was long term assessment of water quality of the Dal Lake by using multivariate statistical tools. The period of water quality assessment was 5 years from September 2010 to August 2015.Significant spatio-temporal variability in most parameters indicated considerable spatio-temporal variations. From the principal component analysis it can be construed that the lake water quality is mainly influenced by waste water discharge and agricultural run-off in the form of proliferation of nutrients like nitrate-nitrogen, ammonium-nitrogen, phosphates and chlorides. From the spatial cluster analysis it is clear that the Central Site Nigeen, Outlet Sites of Habak and Outlet Site of Hazratbal are the most polluted sites of Dal Lake and need immediate remediation strategies.Overall, this study may contribute towards the advancement of knowledge and development of conservation strategies for the Dal Lake.
- Aenab AM, SK Singh (2013), Evaluating Water Quality of Ganga River Within Uttar Pradesh by Water Quality Index Analysis Using C++ Program, Intl. Journal of Civil & Environment Research, 3(1), 57-65.
- Aenab AM, SK Singh (2014), Al-Masab Al-Aam River (Third River) and Surface Water Pollution within Baghdad Division, International Journal of Engineering Innovation & Research (IJEIR) Volume 3, Issue 4 ISSN: 2277-5668, PP 444-451.
- Alla M. Aenab and S.K. Singh (2012), “Evaluation of Drinking Water Pollution and Health Effects in Baghdad”, Iraq Journal of Environment Protection, 2012 (3), 533-537.
- Deepika and S. K. Singh (2015).” WATER QUALITY INDEX ASSESSMENT OF BHALSWA LAKE, NEW DELHI” , International Journal of Advanced Research 3(5): 1052-1059
- Helena, B., Pardo, R.,Vega, M., Barrado, E., Fernandez, J.M., Fernandez, L., 2000. Temporal evolution of groundwater composition in an alluvial aquifer (Pisuergariver, Spain) by principal component analysis. Water Res. 34, 807–816.
- Jeelani, G, Shah AQ (2006) Geochemical characteristics of water and sediment from the Dal Lake, Kashmir Himalaya: constraints on weathering and anthropogenic activity. Environ Geol. 50, 12–23.
- JN Sharma, Raj S. Kanakiya, S.K. Singh (2015) , Limnological study of water quality parameters of Dal lake, India, International Journal of Innovative Research in Science, Engineering and Technology, 4(2): 380-386
- JN Sharma, Raj ShaileshKanakiya, SK Singh, (2015), Characterisation Study and Correlation Analysis For Water Quality of Dal Lake, India, International Journal of Lakes and Rivers, 8(1), 25-33.
- Kazi, T.G., Arain, M.B., Jamali, M.K., Jalbani, N., Afridi, H.I., Sarfraz, R.A., Baig, J.A., Shah, A.Q., 2009. Assessment of water quality of polluted lake using multivariate statistical techniques: A case study. Ecotoxicology and Environmental Safety 72, 301–309.
- Kundankar MRD, Sarwar SG, Shah MA (1995). Limnological characteristics of Hazratbal basin of Dal Lake 1992-93. Technical Report-submitted to Government of Jammu and Kashmir, India.
- Lokesh Kumar, S K Singh (2014), Characterization of Rural Drinking Water Sources in Bhiwani District, Haryana: A Case Study, International Journal of Interdisciplinary Research and Innovations, Volume 2, Issue 4, pp. 27-37
- Lone, S.A., Lori, S.M., Awasthi A.K. (2014), “Limnological studies of a famous Himalayan lake: the Dal lake (Srinagar, India)” International Journal of Current Research ISSN: 0975-833X, Volume 6(1), pp.4357-4361
- McKenna Jr., J.E., 2003. An enhanced cluster analysis program with bootstrap significance testing for ecological community analysis. Environ. Mode. Softw. 18, 205–220.
- Otto, M., 1998. Multivariate methods. In: Kellner, R., Mermet, J.M., Otto, M., Widmer, H.M. (Eds.), Analytical Chemistry. Wiley/VCH, Weinheim, Germany, p. 916.
- Raj ShaileshKanakiya, SK Singh, JN Sharma (2014) Determining the Water Quality Index of an Urban Water Body Dal Lake, Kashmir, India, IOSR Journal of Environmental Science, Toxicology and Food Technology; 8 (12): 64-71
- Sarbu, C., Pop, H.F., 2005. Principal component analysis versus fuzzy principal component analysis. A case study: the quality of Danube water (1985–1996). Talanta 65, 1215–1220.
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[S.K Singh and Shah Manaan. (2017); SPATIAL AND TEMPORAL ANALYSIS OF WATER QUALITY PARAMETERS OF A HIMALAYAN LAKE (DAL LAKE) BY MULTIVARIATE STATISTICAL ANALYSIS. Int. J. of Adv. Res. 5 (1). 135-143] (ISSN 2320-5407). www.journalijar.com
Article DOI: 10.21474/IJAR01/2730 DOI URL: http://dx.doi.org/10.21474/IJAR01/2730
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