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Unit 2.1 Introduction to Hazard/Risk Assessment. Objectives. Risk based vs. procedural based response Four components of a HM incident Identify hazards Hazards associated with illicit activities Understanding of EPLAN. Unit 2.1 2. Hazard Risk Assessment. Risk vs. Procedural Response.
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Objectives • Risk based vs. procedural based response • Four components of a HM incident • Identify hazards • Hazards associated with illicit activities • Understanding of EPLAN Unit 2.1 2
Hazard Risk Assessment • Risk vs. Procedural • Response Unit 2.1 3
Event Components • The product • The container • The environment • Cause of the event Unit 2.1 4
Product • Physical properties • Physical state/weight • VP • Solubility • Chemical properties • Flammability • Reactivity • Toxicity • Radioactivity Unit 2.1 5
Container • Pressure • Construction • Capacity • Damage • Potential for failure Unit 2.1 6
Environment • Weather conditions • Surrounding vulnerabilities • Infrastructure • Public • Conduits of spread Unit 2.1 7
Cause • Accidental • Negligence • Intentional/risk to evidence • Illicit act • Terrorism • Vehicles • Decontamination • Firefighting • Patient care Unit 2.1 8
Seven Common Hazards • Thermal • Etiological • Asphyxiation • Mechanical/electrical • Chemical • Psychological • Radiological Unit 2.1 9
Additional Hazards • Impacts of illicit activities • Secondary devices aimed at responders • Armed resistance • Use of weapons • Booby traps • Secondary contamination from handling patients Unit 2.1 10
Vulnerabilities • People • Places • Things • Critical infrastructure • Develop a plan to minimize the risks • Remove or lessen the hazard • Remove or protect the vulnerabilities Unit 2.1 11
Hazard/Risk Assessment • Starts prior to dispatch • LEPC plans • Materials • Vulnerabilities • Actions • EPLAN • Agency pre-plans Unit 2.1 12
Hazard/Risk Assessment • During dispatch and response • Listen for clues during dispatch • Occupancy and location • Placards and labels • Container shape and size • Colors and markings • Shipping and facility documents • Senses • Cause Unit 2.1 13
Hazard Risk Assessment • Arrival • Thorough size up and hazard identification • Look for clues • Continuous and ongoing Unit 2.1 14
Activity 2.1 Risk Based Response
Instructions • Work on your own • View the next four pictures • Note the hazards present using the TEAM CPR acronym • List options for risk reduction