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About FAQ Hazardous Waste Management
Every tonne of hazardous waste generated inside the plant is accounted and disposed off in the secured landfill facility constructed and operated as per the CPCB guidelines. The details of the hazardous waste quantity generated and disposed is submitted to TNPCB in the form of manifests submitted every month and through annual returns.
Hazardous waste generated is disposed in Secured Land Fill facility. Piezometric borewells are located surrounding the SLF. The samples are collected by TNPCB every month to analyse the quality of ground water. The ground water quality in these piezometric borewells is comparable with the baseline ground water quality.
Hazardous waste generated is disposed with the authorized recyclers. The quantity of hazardous generated and sold to authorized recyclers is submitted to TNPCB in the form of manifests and annual returns.
All the metals in the present in traces are technologically removed in the Gas Cleaning Plant and secondary gas scrubbers of the Petitioner Unit and treated/fixed in the ETP cake, which is disposed in SLF.