Heavy Metal Pollution in Chapra (Bihar)
DOI:
https://doi.org/10.58414/SCIENTIFICTEMPER.2022.13.2.58Keywords:
Heavy Metal Pollution Index (HPI), Heavy Metal Evaluation Index (HEI), Contamination Factor (Cd).Abstract
River water at 7 sampling sites were examined to evaluate different concentrations of four heavy metals and with using indices also Heavy Metal Pollution Index (HPI); Heavy Metal Evaluation Index (HEI) and Contamination index (Cd) determined in this study. The average concentrations in parts per billion in the increasing order were Cu (292.7)> Fe (309.23) > Mn (475.15) >Zn (3643.9). Resultant average values of HPI 551.40, HEI 12.07 and Cd 8.07 based on metal concentration were obtained.
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12-12-2022
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How to Cite
Heavy Metal Pollution in Chapra (Bihar). (2022). The Scientific Temper, 13(02), 406-409. https://doi.org/10.58414/SCIENTIFICTEMPER.2022.13.2.58
