पर्यावरणीय जोखिम मूल्यांकन और निवारण


Statistical correlation and seasonal comparative study of groundwater samples of Jaipur.

Vasundhara Magroliya*, Monika Trivedi

Ground water samples were collected from different villages of Jaipur district, Rajasthan, (India). These water samples from 20 sampling points of Jaipur were analysed for their physicochemical characteristics. The water quality was analysed by pH, temperature, turbidity, Chloride, Sulphate, Fluoride, Alkalinity, Electrical conductivity (EC), total dissolved solids (TDS), dissolved oxygen (DO), chemical oxygen demand (COD). The results were compared with the results against drinking water quality standards laid by World Health Organization WHO (1993). For the statistical analysis, values of mean, standard deviations and correlation co-efficients (r) were also calculated for these water quality characteristics.