Which of the following is NOT a tactic for spill control?

• A. Absorb
• B. Dike
• C. Neutralize
• D. Evacuate

Answer: (D)

Evacuating individuals from a potential hazardous area is a critical safety measure, but it is not considered a tactic specifically for spill control. Spill control tactics, such as absorbing, diking, and neutralizing, are all methods aimed at managing a spill to contain and mitigate its impact on the environment and public safety.

Absorbing involves using materials that soak up the hazardous substance, aiding in its removal from the surface or area impacted by the spill. Diking entails creating barriers to contain the spread of the material, preventing it from flowing into unintended areas. Neutralizing is a chemical reaction that transforms hazardous materials into less harmful substances.

In contrast, evacuation focuses on moving people away from danger rather than directly addressing the spill itself. It may be a part of overall emergency response but does not actively control or mitigate the spill.