Authors: Dr. Sanjay Kumar Singh, Mr. Sujeet Kumar, Dr. Niranjan Kumar Mandal
Abstract: Coal mining activities significantly contribute to the degradation of water quality, especially in areas close to mining operations. This study examines the water quality in two different canals across the Ajay River, assessing seasonal variations in physicochemical parameters and heavy metal concentrations during the rainy, winter, and summer seasons. Parameters such as pH, turbidity, conductance, hardness, alkalinity, total solids, and concentrations of heavy metals including arsenic, iron, zinc, and others were evaluated. Results indicate that water pollution fluctuates seasonally, with the highest contamination observed in the rainy season. These findings underscore the need for continuous monitoring and effective water management strategies to mitigate the adverse effects of coal mining on water quality.
DOI: https://doi.org/10.5281/zenodo.17120411
