Investigation of Physiochemical Parameters and its Pollution Implications in Thenpennai River, Cuddalore, Tamil Nadu, India

Water, which nearly makes up the entire Globe, is the most basic natural resource and is necessary for life. Therefore, its quality and distribution play an important role. Riverine system pollution has been a major problem as it has an impact on the aquatic organisms in the rivers and the lives that depends on them. Thenpennai River, is one among them where the soil and water of the river has been polluted due to disposal of waste. The main objective of this study is to assess the water quality and to screen the amount of domestic wastes present in the river which is the major cause of water pollution. The present study aims to analyze the physiochemical parameters of soil and water due to dumping of waste. The study also evaluates the amount of Biodegradable and Non-Biodegradable wastes. Results obtained from the samples of Thenpennai River shows elevated variations than the standard values. The significance t-test was performed. Based on statistical evidence, non-biodegradable waste has been seen as a main cause of pollution that creates a threat to the ecosystem and may have a major impact on human health. It has also been determined that the contamination in soil and water sample is due to organic and inorganic wastes, which results from inappropriate disposal of waste materials. Therefore, the sample site of Thenpennai River is unsuitable for human consumption and for cultivation of fish. Steps should be taken against these activities so that the quality of water can be improved for a better future.