Balwant Kumar

TL;DR: Assessment of human risk revealed that the high load of Cd, Pb and Fe in water body could harm the population and suggest that the water is highly contaminated through numerous geogenic and anthropogenic sources.

TL;DR: In this paper, the authors focused on the character and classification of Yamuna River water quality using secondary data and applied water quality index (WQI), cluster analysis (CA), principal component analysis (PCA), multiple regression analysis (MRA) and discriminant analysis (DA) to assess the water quality status and evaluate the critical parameters with identification of most prominent polluted sites.

TL;DR: Pollution indices revealed that river basin is moderately to highly contaminated by Cu, Cd, and Ni and Ajay River basin is under strong potential ecological risk based on the obtained value of risk index and probable effect level/effect range median quotient index.

TL;DR: A study was conducted in seven geothermal springs located in Bakreswar, District Birbhum, India, in order to assess numerous geochemical processes which were responsible for chemical composition of thermal and mineralized water as mentioned in this paper.