<p><span style="font-size:14px"><span style="font-family:Arial,Helvetica,sans-serif">Physico-chemical quality of water samples form four major ponds, i.e. pond near Depotpara, Vinobanagar (S1); pond near Old Power House, Torwa (S2); pond near Family Planning center, Sarkanda (S3); and pond near Devnandannagar (S4) situated in Bilaspur city has been evaluated on monthly basis in between January - 2007 and December - 2007. Water samples collected were analysed for their physics chemical characteristics viz. Temperature, pH, Electrical Conductivity, Turbidity, Total Solids, Total Dissolved Solids, Total suspanded solids, Dissolved Oxygen, BOD, COD, Total Hardness, Calcium Hardness, Magnesium Hardness, Chloride, Fluoride, Nitrate, Sulphate and Phosphate. Data obtained from these analyses were statistically analysed to determine the correlation between various water quality parameters.</span></span></p>