What is contamination?

Prepare for the CRE Awareness and Operations Test. Study with multiple choice questions, each with insightful explanations and valuable hints. Ensure you're ready to succeed on exam day!

Multiple Choice

What is contamination?

Explanation:
Contamination is the presence or transfer of hazardous materials to people, equipment, or the environment in quantities that exceed what is acceptable. It means the substance has moved into places or onto things where it shouldn’t be, creating exposure risk and the potential to spread further. In practice, contamination is a condition that requires containment, cleanup, and decontamination to prevent harm. The other ideas describe responding to spills, environmental movement, or simply removing hazards, which are different concepts from contamination itself.

Contamination is the presence or transfer of hazardous materials to people, equipment, or the environment in quantities that exceed what is acceptable. It means the substance has moved into places or onto things where it shouldn’t be, creating exposure risk and the potential to spread further. In practice, contamination is a condition that requires containment, cleanup, and decontamination to prevent harm. The other ideas describe responding to spills, environmental movement, or simply removing hazards, which are different concepts from contamination itself.

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