CASE STUDY OF JEEDIMETLA EFFLUENT TREATMENT PLANT LIMITED (JETL), HYDERABAD, TELNAGANA

The present study aims to evaluate the waste water management system in Jeedimetla effluent treatment plant limited, Hyderabad. Industrial Estates have become common feature of global landscape. Industrialization and pollution are like two side of the same coin. The goods and services are the result of Industrialization, which leads to the pollution of water, air and other natural resources. So, the need for treatment of waste water is utmost important in the environment perspective. Industrial waste contains toxic compounds have their own adverse effects which in turn effects ground water, which stimulates the growth of aquatic flora and fauna. So, the Effluent released from the industries cannot be directly disposed onto the land, they need some treatment before disposal to avoid contamination of soil, ground water etc.., that contain unacceptable amounts of suspended solids, dissolved solids, minerals etc.., which are dangerous when disposed without treatment. In the present study different Physico chemical parameters were analyzed like PH, Temperature, BOD, Oil & Grease, SS, Ammonical nitrogen as N, Chemical Oxygen Demand, Lead, Total Chromium, Copper, Zinc, Nickel, TDIS, Cyanide, Chloride, Sulphate, Phenolic Compounds, Arsenic as As, Cadmium as Cd, Flouride as F, Boron as B, Total Residual Chlorine, Total Nitrogen, Sulphide as S. The report emphasizes on the biological treatment process of combined waste water, design their operation and maintenance and also the safety measures that are to be taken. The process achieves 90% BOD removal.