Hours after TNPCB ordered its shutdown, Sterlite asserted it is operating the unit for the last 17 years with approvals and consent by regulatory authorities and it adheres to highest standards of environment, health and safety practices.
Reacting to the closure order, Sterlite said in a statement, "We will engage with TNPCB to explain the factual position and are committed to co-operate fully with authorities in this regard in order to be able to restart operations."
Company officials said they had started closing down the operations of the unit complying with the TNPCB order, which came a week after an unspecified gas allegedly leaked in the area on March 23, causing mild suffocation, sore throat and eye irritation to several people in the locality.
The company said since all parameters were found within permissible levels and there were no cases of illness, it believed that this should have been the subject matter of detailed TNPCB technical evaluation.
TNPCB, under instructions from District Collector Ashish Kumar, issued a notice directing the Vedanta group company to close the plant.