What is hazardous waste and how should it be handled?

What is hazardous waste and how should it be handled?

• A. Wastes with properties that pose risks (toxicity, flammability); stored and disposed by licensed handlers with proper labeling
• B. Wastes that are simply recyclable
• C. General waste treated the same as nonhazardous waste
• D. Wastes that are safe for household disposal

Answer: (A)

Hazardous waste is waste that has properties capable of causing harm to people or the environment, such as toxicity, flammability, corrosivity, or reactivity. Because of these risks, it must be managed with special care: stored in compatible, clearly labeled containers; kept segregated to prevent dangerous interactions; handled and disposed of by licensed or authorized professionals; and tracked to ensure it goes to permitted disposal or treatment facilities. Proper labeling and licensing help ensure safe transport, treatment, and final disposal, reducing the chance of spills or exposure. The other statements miss this critical need for protective handling. Not all recyclable waste is hazardous, and hazardous waste requires more than routine recycling or general waste practices. General waste is not automatically treated as hazardous, and household disposal is not appropriate for hazardous materials, which should be taken to designated collection points or facilities.

Hazardous waste is waste that has properties capable of causing harm to people or the environment, such as toxicity, flammability, corrosivity, or reactivity. Because of these risks, it must be managed with special care: stored in compatible, clearly labeled containers; kept segregated to prevent dangerous interactions; handled and disposed of by licensed or authorized professionals; and tracked to ensure it goes to permitted disposal or treatment facilities. Proper labeling and licensing help ensure safe transport, treatment, and final disposal, reducing the chance of spills or exposure.

The other statements miss this critical need for protective handling. Not all recyclable waste is hazardous, and hazardous waste requires more than routine recycling or general waste practices. General waste is not automatically treated as hazardous, and household disposal is not appropriate for hazardous materials, which should be taken to designated collection points or facilities.