OHST Emergency Response & Incident Management Flashcards

What does HAZWOPER stand for?

Answer: Hazardous Waste Operations and Emergency Response

HAZWOPER stands for Hazardous Waste Operations and Emergency Response, governed by OSHA standard 29 CFR 1910.120.

What is the 'hot zone' in a hazmat incident response?

Answer: The area of highest contamination where entry requires full protective equipment

The hot zone is the area of highest contamination immediately surrounding a hazmat incident, where only personnel with appropriate PPE may enter.

What type of fire extinguisher is rated for use on energized electrical equipment?

Answer: Class C

Class C fire extinguishers use non-conductive agents and are rated for use on energized electrical equipment fires.

What does 'shelter-in-place' mean in an emergency response context?

Answer: Remaining indoors and sealing the building against outside hazards

Shelter-in-place means remaining inside a building and taking steps to seal it against an outside hazard such as a chemical release or severe weather.

Who typically holds primary accountability for coordinating emergency response at a worksite?

Answer: The designated Incident Commander

Under the Incident Command System, the Incident Commander holds primary accountability for all aspects of the emergency response, including strategy and resource use.

What is the main purpose of an emergency evacuation drill?

Answer: To familiarize employees with evacuation procedures and identify weaknesses

Evacuation drills familiarize employees with escape routes and procedures, and help identify deficiencies in the plan before a real emergency occurs.