Hazardous waste
Hazardous waste is any waste that contains chemicals, toxic or corrosive materials. Hazardous waste can be found in many industries, including mining, manufacturing, and agriculture. It can also be produced by households through activities such as cleaning up after a spill or accident. These materials can pollute the environment and pose threat to human lives. The main reason for this is that these hazardous wastes are not properly disposed of. They can cause serious environmental damage such as groundwater pollution, air pollution and soil contamination.