Degradation of water quality due to heavy pollution in industrial area of Korba, Chhattisgarh

The  present  investigation were undertaken to study chemical & physical properties of Effluents  discharged from  korba  Industrial area. Industrial waste if discharged into surface water can give rise to significant deterioration in its quality. This paper presents groundwater quality of korba industrial area in korba City. Nine different locations were selected for the study and compared. The parameters studied were pH, total alkalinity, total hardness, turbidity, chloride, sulphate, fluoride, total dissolved solids and conductivity. From overall analysis, it was observed that there was a slight fluctuation in the physico-chemical parameters among the water samples studied. Comparison of the physico-chemical parameters of the water sample with WHO and ICMR limits showed that the Surface  water is highly contaminated and account for health hazards for human use

Investigation of some trace elements in Raipur Industrial area and its surrounding, Raipur District.

The paper deals with determination of eight trace metals namely. Copper, Iron, Mangnese, Zinc, Nickel,, Chromium  Lead and Mercury  in the ground water of different sites of Raipur Industrial area of Raipur district . All activities carried out on the ground surface have direct or indirect impact on the ground water whether associated with urban ,industrial or agricultural activities large scale concentrated source of pollutants, such as industrial discharges and sub surface injection of chemicals and hazardous are obvious source of ground water pollutants. This study was carryout in the month of during summer 2013. The samples were collected from seven different source of Raipur Industrial area of Raipur. The results obtained are compared with safe limits in ppm for heavy metals laid down by BIS, WHO, ICMR, APHA