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Emergency practice questions

25 questions from the hazwoper 40-hour practice test.

Emergency practice test

10 questions, graded as you go, with the reason for every answer. No sign-up.

What this covers

Sample questions

How is the role of a first responder at the operations level best described?

  1. Offensive: approach the point of release to plug, patch or stop the leak
  2. Defensive: contain the release from a safe distance and limit its spread
  3. Advisory: provide specialist knowledge of the substance to the commander
  4. Passive: recognize the release and notify the authorities, then leave
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B. Defensive: contain the release from a safe distance and limit its spread

Operations-level responders act defensively to protect people, property and the environment without trying to stop the release at its source. Approaching the point of release to stop it is the technician's offensive role.

Reference: 29 CFR 1910.120(q)(6)(ii)

What is the minimum training required for a first responder at the operations level?

  1. At least 4 hours, with no competency check
  2. At least 24 hours, plus 3 days in the field
  3. At least 40 hours, plus 3 days in the field
  4. At least 8 hours, or proven competency
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D. At least 8 hours, or proven competency

Operations-level responders need at least eight hours of training or sufficient experience to demonstrate the listed competencies. Twenty-four hours is the minimum for technicians, specialists and incident commanders.

Reference: 29 CFR 1910.120(q)(6)(ii)

Which responder level is trained to approach the point of release in order to plug, patch or otherwise stop it, and what is the minimum training?

  1. Hazardous materials technician, at least 24 hours
  2. First responder operations level, at least 8 hours
  3. First responder awareness level, at least 4 hours
  4. Skilled support personnel, at least 16 hours
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A. Hazardous materials technician, at least 24 hours

Hazardous materials technicians take the offensive role of stopping the release and need at least 24 hours of training equal to the operations level plus added competencies. Operations-level responders stay defensive.

Reference: 29 CFR 1910.120(q)(6)(iii)

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