• Varsha
• Dr. Ram Bharose

Water is indispensable for the existence and survival of life on this planet, it required in almost every sphere of human activity. Groundwater is more valuable than surface water and groundwater pollution is one of the environmental problems in many cities of the developing countries due to different human activities. The quality of water usually described according to its physical, chemical and biological characteristics. Thus the analysis of the water quality is very important to preserve and prefect the natural eco system. The 10 Physico – chemical parameters of water samples of three blocks Chaka, Karchana and Kaundhiyaar block of Allahabad District were analyzed using standard procedures to ascertain the ground water quality and the results obtained during the experiment are compared with Indian Standard of Drinking water. The results are as follow pH, EC, Total Dissolved Solid, Chloride, Nitrate were under permissible limit and Calcium Hardness, Magnesium Hardness, Total Hardness and sulphate exceeds the permissible limit at all sites of selected blocks.

Ground water, Physico-chemical parameters, Water quality, Pollution

"Assessment of Groundwater Quality of Chaka, Karchana and Kaundhiyara Blocks of Allahabad District", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 1, page no.183-196, January-2019, Available :http://www.jetir.org/papers/JETIR1901228.pdf

"Assessment of Groundwater Quality of Chaka, Karchana and Kaundhiyara Blocks of Allahabad District", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 1, page no. pp183-196, January-2019, Available at : http://www.jetir.org/papers/JETIR1901228.pdf