Practice Test Geeks(CSS) Certified Safety Supervisor Practice Test
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Emergency Preparedness and Response Flashcards

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  1. Which decontamination method uses large volumes of water to physically remove contaminants from personnel and is most commonly employed in emergency hazmat response?

    Answer: Dilution decontamination

    Dilution decontamination uses water to reduce contaminant concentration on skin and clothing and is the most widely used emergency decon method.

  2. When a confined space rescue is required, which action must be taken FIRST before entry?

    Answer: Attempt non-entry rescue using retrieval equipment if feasible

    OSHA 1910.146 requires attempting non-entry rescue before authorized entrants enter a permit-required confined space, to avoid additional casualties.

  3. In the context of emergency preparedness, a 'Tabletop Exercise' is best described as:

    Answer: A discussion-based session where participants walk through a hypothetical scenario

    A tabletop exercise is a low-cost, discussion-based tool where key personnel talk through their roles and decisions using a scripted emergency scenario.

  4. Which personal protective equipment level provides the highest degree of respiratory and skin protection and is used for unknown atmospheric hazards?

    Answer: Level A

    Level A PPE, including a fully encapsulating chemical-resistant suit with SCBA, provides maximum protection against unknown or highly toxic atmospheres.

  5. Under the Emergency Planning and Community Right-to-Know Act (EPCRA), facilities must immediately notify the Local Emergency Planning Committee (LEPC) when a reportable quantity of an Extremely Hazardous Substance (EHS) is released. This notification requirement is found in which EPCRA section?

    Answer: Section 304

    EPCRA Section 304 requires immediate emergency notification to LEPCs and SERCs when a release of an EHS or CERCLA hazardous substance exceeds its reportable quantity.

  6. A safety supervisor discovers that the facility's emergency eyewash station has been obstructed by stored equipment. Which is the most immediate corrective action?

    Answer: Remove the obstruction immediately and verify the unit is operational

    Eyewash stations must be accessible within 10 seconds per ANSI Z358.1; immediate clearance and functionality verification prevents delayed treatment of eye injuries.

  7. Which after-action review component is most critical for improving future emergency response performance?

    Answer: Identifying root causes of deficiencies and assigning corrective actions with deadlines

    Effective after-action reviews identify root causes and assign time-bound corrective actions to close gaps revealed during the incident or exercise.