IN THE HIGH COURT OF JUDICATURE AT MADRAS Orders reserved on Orders pronounced on

08.01.2020 18.08.2020 Dated : 18.08.2020 Coram The Hon'ble Mr. Justice T.S.SIVAGNANAM and The Hon'ble Mrs.Justice V.BHAVANI SUBBAROYAN Writ Petition Nos.5756, 5764, 5771, 5772, 5773, 5774, 5776, 5792, 5793, 5801 and 21547 of 2019 and W.M.P.Nos.6575, 6590, 6596, 6598, 6602, 6628, 6630, 6703, 6634 of 2019 and W.M.P.SR No.102459 of 2019 W.P.No.5756 of 2019 :-

Vedanta Limited, Unit: Sterlite Copper, Rep., by its General Manager-Legal, SIPCOT Industrial Complex, Madurai Bypass Road, Thoothukudi, Tamil Nadu-628 002. .. Petitioner -vs-

1.State of Tamil Nadu, Rep., by the Principal Secretary, Environment and Forest Department, Secretariat, Chennai-600 009.

2.Tamil Nadu Pollution Control Board, Rep., by its Chairman, No.76, Mount Salai, Guindy, Chennai-600 032.

3.The District Collector, Thoothukudi District, Tamil Nadu.

4.Tamil Nadu Electricity Board, Rep., by its Superintendent Engineer, (Presently, Tamil Nadu Generation and Distribution Company – TANGEDCO), Thoothukudi District.

5.Town Welfare Officer, Thoothukudi Corporation, Thoothukudi.

6.Director of Boilers, First Floor (South Wing), P.W.D. Office Compound, Chep