Vol. 9, Issue 1 (2021)
Assessment of heavy metals concentrations from surface water sources in urban areas of Himachal Pradesh, India
Author(s): Kartikey Sahil and SK Bhardwaj
Abstract: Surface water forms the major source of drinking water and supportive in maintaining the ground water levels in urban areas of most of the developing nation of the world. The surface water sources are mainly used for drinking and domestic purposes by urban population of India. In the last few decades, due to rapid increase in population and urbanization, we have been witnessing alarming surface water pollution all over the world. The present study was conducted with an objective to assess the concentrations of heavy metals on surface water sources in urban areas of Himachal Pradesh, India. In the study area 12 surface water samples have been collected and analyzed for the heavy metals such as nickel (Ni), iron (Fe), arsenic (As), cadmium (Cd), chromium (Cr), lead (Pb), zinc (Zn), mercury (Hg) and copper (Cu). The study revealed that heavy metals concentrations of surface waters sources were within the prescribed standard limits for drinking purposes (IS 10500: 2012) and WHO. Further, the investigation showed that the water quality of the selected urban areas possibly impacted due to increase of anthropogenic activities and improper or illegal release of sewage water and agricultural effluents.
DOI: 10.22271/chemi.2021.v9.i1h.11289
Pages: 572-580 | 432 Views 76 Downloads
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How to cite this article:
Kartikey Sahil, SK Bhardwaj. Assessment of heavy metals concentrations from surface water sources in urban areas of Himachal Pradesh, India. Int J Chem Stud 2021;9(1):572-580. DOI: 10.22271/chemi.2021.v9.i1h.11289
