Estimation of Water Quality of River Hooghly by Water Quality Index
Papita SahaVaijayanti Roy
Broschiertes Buch

Estimation of Water Quality of River Hooghly by Water Quality Index

Application of Water Quality Index to Estimate the Water Quality of River Hooghly, India

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The availability of water in terms of both quantity and quality is essential to the very existence of mankind. Earlier people recognized the importance of water from quantity view point. Recognition of the importance of water quality developed more slowly. In the field of water resource management, information on the water quality is an essential input. Changes in water quality can be the result of domestic, industrial or agricultural discharges. The number of physical and chemical parameters such as pH, DO, alkalinity, conductivity, total solids, hardness, inorganic and organic trace elements...