When is a munition item considered hazardous waste according to its characteristics?

• A. Only when the item is used
• B. Only when the item is inert
• C. Depending on its characteristics such as ignitability, corrosivity, reactivity, or toxicity
• D. It is always hazardous waste

Answer: (C)

Hazardous waste designation for a munition item hinges on how it behaves as waste at disposal. If the item exhibits any of the EPA hazardous waste characteristics—ignitability (can catch fire), corrosivity (damages or corrodes due to strong acids or bases), reactivity (unstable or capable of producing dangerous reactions, heat, or gases), or toxicity (contains hazardous constituents that can leach out and harm people or the environment)—it is considered hazardous waste and must be managed accordingly. If none of these properties are present, the item isn’t designated as hazardous waste based on those characteristics, though other regulatory listings could still apply in different contexts. The key point is that the determination rests on current properties of the munition as waste, not on whether it has been used or is inert.