Hazardous Waste Management Authorization in Tamil Nadu

Hazardous waste management can be defined as the systems used in identification, collection, transport, processing, recycling and disposal of waste products that may be injurious to the health of humans and other living organisms, as well as the surrounding environment. These materials which are categorized to be hazardous may be in solid, liquid or gaseous state and usually contain poisonous, acidic or alkaline, inflammable or explosive and reactive chemicals. But good management must be undertaken so as to avoid any negative interaction with the compound and pollution of the environment.

Planning entails the identification and categorisation of the hazardous waste, after that comes the collection and storage of the waste. This step is critical to prevent types and amounts which are more hazardous from being generated in the first place and thus avoid more unusual and serious types of environmental pollution. Different types of wastes require different methods of treatment; however, they normally comprise chemical, biological, or thermal processes that seek to remove menacing compounds. On some occasions, hazardous waste can be reclaimed or find another use thus they do not require disposal.

Disposal is the last one, normally in a secure landfill that has been constructed to avoid any escape of wastes and possible pollution of the environment. Legalities that aim at providing a proper way of dealing with hazardous wastes are strictly enacted with both regional, national, and even international policies being in place.