Fire and emergency services safety officer chapter 13. Fire Service Risk Management

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Questions and Answers

Which of the following best describes the primary focus of risk management principles in fire and emergency services?

  • Prioritizing aggressive intervention tactics regardless of potential hazards.
  • Delegating safety responsibilities solely to the Incident Safety Officer (ISO).
  • Eliminating all risks associated with emergency operations.
  • Identifying, assessing, and mitigating risks to minimize responder exposure. (correct)

How should Incident Commanders (IC), tactical-level supervisors, and Incident Safety Officers (ISO) utilize the risk/benefit assessment guideline?

  • As a rigid set of rules dictating acceptable risks in all situations.
  • As a tool to justify taking extreme risks to save property.
  • As a flexible framework to evaluate potential risks and benefits of actions. (correct)
  • As a means to transfer risk management responsibility to lower-ranking personnel.

What is the significance of continually adapting risk management principles and practices in fire and emergency services?

  • To reduce the amount of time spent on safety protocols.
  • To maintain flexibility in the face of evolving hazards and operational dynamics. (correct)
  • To limit the need for specialized training in hazardous situations.
  • To ensure that responders always follow the same procedures regardless of the incident.

Which statement best describes the 'line of defense' concept in the context of risk management?

<p>A combination of safety practices implemented to prevent actions leading to negative outcomes. (D)</p> Signup and view all the answers

In the hierarchy of controls, why is elimination considered more effective than personal protective equipment?

<p>Elimination removes the hazard completely, while PPE only mitigates exposure. (B)</p> Signup and view all the answers

How does the Incident Command System (ICS) contribute to risk management at emergency incidents?

<p>By providing a framework for coordinated actions, clear communication, and control of resources. (C)</p> Signup and view all the answers

Why is it important for incident personnel to function within the Incident Action Plan (IAP)?

<p>To ensure all actions align with strategic goals, tactical objectives, and safety considerations. (D)</p> Signup and view all the answers

How does maintaining a personnel accountability system contribute to responder safety?

<p>By enabling the Incident Commander (IC) to know who is at the incident, their location, and assignment. (A)</p> Signup and view all the answers

Why is it essential to strictly enforce the use of appropriate protective clothing and equipment, including respiratory protection, during overhaul?

<p>To prevent exposure to toxic gases and other hazards that persist even after the fire is extinguished. (D)</p> Signup and view all the answers

According to the Oregon State Fire Marshal's research study on air monitoring, why is testing only for carbon monoxide (CO) inadequate during overhaul?

<p>CO levels are not indicative of the overall safety of air concentrations due to the presence of other toxic gases. (C)</p> Signup and view all the answers

In emergency communications, what is the advantage of face-to-face communication compared to radio communication?

<p>Face-to-face communication produces immediate responses and incorporates nonverbal cues. (B)</p> Signup and view all the answers

What is the Incident Safety Officer's (ISO) responsibility when identifying a life-threatening hazard at an incident scene?

<p>Immediately communicate the hazard to the IC and exercise authority to stop the activity or direct firefighters to work around it. (C)</p> Signup and view all the answers

According to the Phoenix and Seattle Fire Department studies, what is a key factor determining the effectiveness of Rapid Intervention Crews (RICs) during firefighter rescues?

<p>The number of personnel available to staff the RIC team adequately. (D)</p> Signup and view all the answers

What steps might be included in decontamination procedures at structural fire scenes?

<p>Rinsing protective clothing and equipment, immediate doffing of equipment after overhaul, and cleaning exposed skin. (C)</p> Signup and view all the answers

What are the two main forms of rehabilitation that might take place at an incident?

<p>Resting/rehydration and medical rehab (A)</p> Signup and view all the answers

What is the primary responsibility of the Incident Safety Officer (ISO) during a risk management assessment?

<p>To identify safety-related issues, stop unsafe acts, and provide safety enhancements. (B)</p> Signup and view all the answers

According to the IAFC's 10 Rules of Engagement for Structural Fire Fighting, under what circumstance is no level of risk acceptable?

<p>When there is no potential to save lives or savable property. (B)</p> Signup and view all the answers

What does the NFPA state regarding the level of risk firefighters should take to save lives or property?

<p>Risk lives a lot to save lives (C)</p> Signup and view all the answers

During fire suppression operations, what aspects related to personnel should the ISO typically monitor?

<p>Use of protective clothing, accountability system, air monitoring, and proper use of SCBA. (D)</p> Signup and view all the answers

What is the 'point of no return' in the context of SCBA use, and why is it important for the Incident Commander?

<p>The point at which the air in the SCBA will only last long enough to exit the hazardous atmosphere; important for determining safe operational time. (B)</p> Signup and view all the answers

How can thermal imagers enhance safety and efficiency during fire suppression activities?

<p>By allowing firefighters to see through smoke, locate victims, identify hidden fires, and track crew movement. (A)</p> Signup and view all the answers

Other than tag systems, what are some technologies becoming available for use to remotely track the location of firefighters?

<p>Global Positioning System (GPS) (B)</p> Signup and view all the answers

During fire suppression, what should the ISO evaluate, in regards to the appropriate use of fire hoses?

<p>The diameter, number of personnel handling the hose, hose-stream direction, and secondary water supply. (C)</p> Signup and view all the answers

After completing fire suppression activities, why is it important to continue air monitoring during the overhaul phase?

<p>To detect the presence of toxic gases that may still be present after the fire is extinguished. (B)</p> Signup and view all the answers

For hazardous materials operations, what does OSHA 29 CFR 1910.120, Appendix B categorize?

<p>The level of protective clothing and equipment needed. (D)</p> Signup and view all the answers

Which of the following is the best description of Level A protection in hazardous materials incidents?

<p>Positive-pressure self-contained breathing apparatus, totally encapsulating chemical-protective suit, inner and outer gloves, and chemical- resistant boots (A)</p> Signup and view all the answers

In comparison to chemical agents, in what key way do biological agents differ in their means of detection?

<p>Biological agents do not penetrate the skin. (C)</p> Signup and view all the answers

Before first responders go into a hazard zone, what should air monitoring technology test for?

<p>Oxygen levels, flammable/combustible gases and vapors, and toxic gases. (A)</p> Signup and view all the answers

What are the requirements for technical rescue personnel planning to enter confined spaces?

<p>Any rescue person entering a permit-required confined space must have completed required entry training within the last year (B)</p> Signup and view all the answers

When conducting a rescue that requires excavation, what is something that rescue and ISO personnel must ensure?

<p>Compliance with the the correct standards and regulations (C)</p> Signup and view all the answers

How do drysuits used in water-based rescues differ from wetsuits in terms of thermal protection and water exposure?

<p>Drysuits provide an impermeable barrier between the wearer and water, while wetsuits allow water to enter, which the body heats for thermal insulation. (C)</p> Signup and view all the answers

During long work shifts at prolonged incidents, what measures should be taken to reduce worker fatigue and stress?

<p>Limit work shifts, alternate assignments, provide rehabilitation, and manage day/night shift rotations strategically. (D)</p> Signup and view all the answers

What is the U.S. Department of Transportation's (DOT) document that is the guiding standard for all transportation and public safety agencies across the United States for all roadway signage and traffic control devices?

<p>The Manual on Uniform Traffic Control Devices (MUTCD). (E)</p> Signup and view all the answers

In the Incident Command Structure (ICS), who has overall responsibility for all incident operations, including the expansion or reduction of the ICS?

<p>The Incident Commander (IC) (B)</p> Signup and view all the answers

What should the Incident Commander (IC) brief the Incident Safety Officer (ISO) on?

<p>The operation and the Incident Action Plan (IAP). (A)</p> Signup and view all the answers

How does the role of a tactical-level supervisor, serving as a Division Supervisor, differ from that of the Incident Safety Officer (ISO) at an incident scene?

<p>The Division Supervisor oversees personnel in a specific operational area, while the ISO is free to move around the incident scene. (C)</p> Signup and view all the answers

In emergency radio communications, what does the term 'MAYDAY' indicate?

<p>An emergency situation in which a firefighter is in trouble and needs immediate assistance. (B)</p> Signup and view all the answers

What are the goals of The ISO?

<p>That assistance incident safety officers and technical safety officers aren't assigned (C)</p> Signup and view all the answers

What is the primary goal of implementing multiple defensive layers as part of a risk management plan?

<p>To prevent any single action or series of actions from leading to a negative outcome. (A)</p> Signup and view all the answers

Why is the concept of 'elimination' often considered unrealistic for fire and emergency services organizations?

<p>The inherent nature of the work involves confronting hazards that cannot be completely removed. (D)</p> Signup and view all the answers

What is the key difference between the Incident Management System (IMS) and the Incident Command System (ICS)?

<p>IMS is an overall strategy for achieving a coordinated incident management outcome, while ICS provides a framework for control of personnel assignments. (A)</p> Signup and view all the answers

For incidents with multiple operational periods, what is the standard requirement for Incident Action Plans (IAPs)?

<p>IAPs must be written to ensure clarity and consistency across all shifts. (B)</p> Signup and view all the answers

Why is interoperability among departments considered vital in the context of personnel accountability systems?

<p>It ensures that all crews have working knowledge of the system in mutual and automatic aid situations. (C)</p> Signup and view all the answers

What should a personnel accountability system account for, beyond personnel assigned to apparatus crews?

<p>The individuals who respond to the scene in staff vehicles and personally owned vehicles. (B)</p> Signup and view all the answers

What is a critical reason for strictly enforcing the use of respiratory protection during overhaul operations?

<p>Firefighters can be exposed to numerous toxic gases with delayed health effects. (C)</p> Signup and view all the answers

Why might spot testing for only carbon monoxide (CO) during overhaul be considered insufficient?

<p>There is no reliable correlation between low levels of CO and low levels of other toxic gases. (B)</p> Signup and view all the answers

Besides reducing misunderstandings and producing immediate responses, what additional benefit does face-to-face communication provide over radio communication?

<p>It adds the benefits of nonverbal aspects of communication, such as facial expressions and gestures. (D)</p> Signup and view all the answers

What action should the Incident Safety Officer (ISO) take if they identify a life-threatening hazard at an incident scene?

<p>Exercise their authority to stop the activity or direct firefighters to work around the hazard. (C)</p> Signup and view all the answers

What was the unexpected key conclusion from the Phoenix and Seattle Fire Department studies assessing the effectiveness of RIC teams?

<p>RIC teams can be effective, but only if they are staffed in sufficient numbers for the incident. (C)</p> Signup and view all the answers

Besides rinsing protective clothing and equipment, what additional decontamination step should be taken before mounting apparatus to return to the station?

<p>Total removal of protective clothing and equipment. (D)</p> Signup and view all the answers

In addition to resting and rehydration, what other element is a component of on-scene rehabilitation?

<p>Vital signs monitoring by medical personnel. (A)</p> Signup and view all the answers

Besides the Incident Commander, who else must ensure that personnel are not placed at an unacceptable risk during an incident?

<p>The Incident Safety Officer. (B)</p> Signup and view all the answers

What is an important consideration when conducting interior attacks in abandoned or derelict buildings?

<p>These structures should be considered occupied until proven otherwise to account for potential life safety hazards. (C)</p> Signup and view all the answers

What is the overall expectation of fire and emergency services responders when providing for life safety, incident stabilization, and property conservation?

<p>To take calculated risks based on information gathered through size-up. (B)</p> Signup and view all the answers

During size-up, what specific factors should firefighters consider to assess whether the fire environment is potentially life-threatening?

<p>Observing fire behavior or monitoring air supply during interior attack may be better indicators of hazards. (D)</p> Signup and view all the answers

What calculation must the Incident Commander perform to determine the maximum amount of time that can be spent working in an IDLH environment?

<p>The size and complexity of the structure’s interior to determine the amount of time required to exit the structure from the point of no return. (A)</p> Signup and view all the answers

Besides locating the seat of the fire, what is another critical use of thermal imagers during emergency operations?

<p>Quickly finding and removing victims or a downed firefighter. (D)</p> Signup and view all the answers

What should the ISO evaluate to monitor the appropriate use of fire hoses?

<p>Whether the hose stream is pointing into a ventilation hole. (D)</p> Signup and view all the answers

During hazardous materials incidents, what determines the level of personal protection needed?

<p>The level of exposure, chemical concentration, length of exposure, and type of work. (D)</p> Signup and view all the answers

What is the key distinction between Level A and Level B protection in hazardous materials incidents?

<p>Level A is a fully encapsulated suit, while Level B is a non-encapsulated chemical resistant suit. (C)</p> Signup and view all the answers

Unlike chemical agents, what is a primary characteristic of biological agents that complicates their detection?

<p>Biological agents will not have an odor or taste and do not penetrate the skin. (D)</p> Signup and view all the answers

What must be ensured before any entry is made into a permit-required confined space?

<p>All task assignments must be made including the ISO, or Technical Safety Officer (TSO). (D)</p> Signup and view all the answers

When conducting a rescue that requires excavation, what specific regulations and standards should rescue personnel and the ISO ensure compliance with?

<p>NFPA® 1006, NFPA® 1026, NFPA® 1951, and OSHA 29 CFR 1926.650. (D)</p> Signup and view all the answers

While the use of structural firefighting helmets may be acceptable for land-based operations, what should rescuers engaged in water-based operations use?

<p>Helmets specifically designed for use in the water. (B)</p> Signup and view all the answers

What is an important factor to consider in water rescue footwear?

<p>The ability for water to drain from the boots. (C)</p> Signup and view all the answers

When managing long work shifts at prolonged incidents, what is an important strategy to reduce worker fatigue and stress?

<p>Alternate assignments, rotating personnel from complex to less complex responsibilities. (D)</p> Signup and view all the answers

During incidents on or near roadways, what is the purpose of establishing a vehicle work safety zone?

<p>To allow responders to work safely to stabilize an incident. (A)</p> Signup and view all the answers

To improve visibility of emergency vehicles at an incident, what does NFPA® require regarding retroreflective trim?

<p>It must extend across at least 25 percent of the front of the vehicle and 50 percent of the sides and rear. (D)</p> Signup and view all the answers

To reduce glare impact on motorists, what lighting adjustments should emergency vehicle operators make when the apparatus is parked at night?

<p>Emergency vehicle operators should ensure their headlights, preemption lights, fog lights, or other flashing white lights are turned off. (B)</p> Signup and view all the answers

At any incident or training exercise, what are the key responsibilities of the Incident Commander (IC)?

<p>To set the strategy, assign and direct tactics, ensure personnel safety, account for all personnel, and delegate assignments. (A)</p> Signup and view all the answers

How does the Incident Safety Officer (ISO) primarily deliver input or promote changes at the Incident?

<p>The only time the ISO intervenes at the tactical level is to stop an unsafe act or prevent an injury. (C)</p> Signup and view all the answers

Which training levels are recommended for emergency responders?

<p>All personnel should receive training in the ICS and IMS. ICS 100 and 200 level training can be accomplished online. (C)</p> Signup and view all the answers

When are RIC resources committed to an incident which requires a MAYDAY protocol?

<p>In the case of a MAYDAY. (B)</p> Signup and view all the answers

Considering the dynamic nature of emergency scenarios, what reflects the ongoing need for risk management principles?

<p>The interaction between responders, operations, and risks requires continuous adaptation. (C)</p> Signup and view all the answers

Within the hierarchy of controls, what distinguishes administrative controls from engineering controls in risk management?

<p>Engineering controls create a physical separation; administrative controls rely on procedures and training. (C)</p> Signup and view all the answers

How do Incident Action Plans (IAPs) integrate with local Standard Operating Procedures/Guidelines (SOP/Gs) to enhance incident management?

<p>IAPs set strategic goals, while SOP/Gs guide tactical execution to achieve those goals. (C)</p> Signup and view all the answers

Why is interoperability among departments considered essential for effective personnel accountability systems?

<p>It guarantees consistent tracking of personnel across different agencies during mutual aid incidents. (A)</p> Signup and view all the answers

Considering the Oregon State Fire Marshal's research, what is a significant limitation of only testing for carbon monoxide (CO) during overhaul?

<p>Low CO levels do not guarantee the absence of other dangerous airborne contaminants. (C)</p> Signup and view all the answers

Beyond immediate response and clarity, what additional advantage does face-to-face communication offer Incident Safety Officers (ISOs) over radio communication?

<p>It incorporates nonverbal cues, enhancing understanding and context. (A)</p> Signup and view all the answers

Based on the Phoenix and Seattle Fire Department studies, what critical factor determines the effectiveness of Rapid Intervention Crews (RICs) during firefighter rescues?

<p>The total number of personnel available to perform the rescue. (A)</p> Signup and view all the answers

Beyond rinsing and equipment removal, what additional decontamination measure should be implemented before personnel board apparatus after a structural fire?

<p>Cleaning exposed skin to remove contaminants. (B)</p> Signup and view all the answers

Aside from rest and rehydration, what is a core element of on-scene rehabilitation efforts that supervisors must consider?

<p>Medical monitoring of vital signs by trained personnel. (A)</p> Signup and view all the answers

How do the IAFC's 10 Rules of Engagement for Structural Fire Fighting address situations involving abandoned or derelict buildings?

<p>They prohibit interior offensive operations due to unacceptable risk. (B)</p> Signup and view all the answers

What critical factor must Incident Commanders consider when calculating the 'point of no return'?

<p>The distance to the exit relative to the team's air consumption rate. (B)</p> Signup and view all the answers

Besides locating the fire's origin, what is another significant tactical use of thermal imagers during emergency operations?

<p>Locating victims or downed firefighters in low-visibility conditions. (C)</p> Signup and view all the answers

What role does OSHA 29 CFR 1910.120, Appendix B play in hazardous materials incidents?

<p>It categorizes the levels of protective clothing and equipment required. (B)</p> Signup and view all the answers

How do biological agents typically differ from chemical agents in terms of detection during a terrorist attack?

<p>Biological agents symptoms are typically delayed, making initial detection more challenging. (B)</p> Signup and view all the answers

What is the primary requirement before any entry is made into a permit-required confined space?

<p>Ensuring that all personnel have completed the required entry training within the last year. (B)</p> Signup and view all the answers

What key feature distinguishes drysuits from wetsuits in water-based rescue operations?

<p>Wetsuits allow water between the garment and the rescuer’s skin to provide thermal insulation, while drysuits create an impermeable barrier. (C)</p> Signup and view all the answers

What is a critical consideration when managing long work shifts?

<p>Alternating responsibilities between work shifts to reduce fatigue and stress. (A)</p> Signup and view all the answers

What does the U.S. Department of Transportation's (DOT) Manual on Uniform Traffic Control Devices (MUTCD) primarily guide?

<p>Standards for roadway signage and traffic control devices across the United States. (A)</p> Signup and view all the answers

Within the Incident Command System (ICS), what is the Incident Commander's (IC) overall responsibility beyond directing tactics and assigning tasks?

<p>Ensuring the safety of all personnel and accounting for their location. (D)</p> Signup and view all the answers

When an Incident Safety Officer (ISO) identifies an immediate life-threatening hazard, what action should the ISO take?

<p>Take action to stop the activity or direct firefighters to work around the hazard. (B)</p> Signup and view all the answers

Flashcards

Personnel Accountability System

A method for identifying which emergency responders are working on an incident scene.

Decontamination

Removing a hazardous foreign substance from a person, clothing, or area.

Incident Action Plan (IAP)

Written or unwritten plan for the disposition of an incident; contains the overall strategic goals, tactical objectives, and support requirements for a given operational period during an incident.

Thermal Imager

Electronic device that forms images using infrared radiation.

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Point of No Return

Point at which air in the SCBA will last only long enough to exit a hazardous atmosphere.

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IAP priorities

Ensure personnel safety and survival, rescue or evacuate endangered occupants, eliminate the hazard, conduct loss control and protect the environment.

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Assistant Incident Safety Officers (AISOs)

Individuals assigned to the Incident Safety Officer to assist with monitoring hazards and safe operations at large incidents.

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Incident Command Post (ICP)

Location at which the Incident Commander and command staff direct, order, and control resources at an incident.

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MAYDAY

Internationally recognized distress signal.

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Global Positioning System (GPS)

System for determining position on the earth’s surface by calculating the difference in time for the signal from a number of satellites to reach a receiver on the ground.

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Multigas Detector

Personal device that checks air quality against a wide range of harmful gases.

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Technical Safety Officer (TSO)

Individual assigned to function as the safety officer at technical rescue or hazardous materials incidents.

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Cribbing

Lengths of solid wood or plastic used to stabilize vehicles and collapsed buildings during extrication incidents.

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Shoring

General term used for temporary support for formwork or structural components or used to hold sheeting against trench walls.

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Wetsuit

Protective outwear worn during water- based rescue operations; water permeable: allows water between the garment and the rescuer’s skin to provide thermal insulation.

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Drysuit

Protective outwear worn during water- based rescue operations; provides an impermeable barrier between the wearer and the surrounding water.

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Retroreflective Trim

Surfaces designed to reflect light along multiple planes at once, giving the surface the appearance of illumination

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Temporary Traffic Control Devices

Cones, flags, lighting, and other devices set up at a vehicle incident to temporarily divert traffic and create a safe work zone

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Chemical Protective Clothing (CPC)

Clothing designed to shield or isolate individuals from the chemical, physical and biological hazards that may be encountered during operations involving hazardous materials.

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Level B Protection

Personal protective equipment that affords the highest level of respiratory protection, but a lesser level of skin protection.

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Level C Protection

Personal protective equipment that affords a lesser level of respiratory and skin protection than levels A or B.

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Level D Protection

Personal protective equipment that affords the lowest level of respiratory and skin protection.

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Level A Protection

Highest level of skin, respiratory, and eye protection available

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Study Notes

  • Risk management principles are vital for the operational safety of fire and emergency services.
  • These principles involve identifying risks and creating plans to limit responder exposure, ensuring safety is the top priority in inherently risky situations.

Key Safety Practices

  • Hierarchy of controls

  • Incident Management Systems (IMS)

  • Incident Action Plans (IAPs) and SOP/Gs

  • Personnel accountability systems

  • Appropriate protective clothing and equipment, including respiratory protection

  • Effective emergency communications

  • Hazards communicated to all responders at the scene

  • Rapid intervention crews (RIC) in place

  • Decontamination at all incidents

  • Rehabilitation at all incidents

  • These practices improve workplace safety by addressing task and incident risk management.

  • All members of the emergency services organization must utilize safety practices at all times.

  • The ISO is the last line of defense against injuries and fatalities.

  • Safety practices should have top management support and must be implemented by everyone.

  • All safety actions should create defensive layers that prevent actions that could lead to a bad outcome.

Hierarchy of Controls (Most to Least Effective)

  • Elimination
  • Substitution
  • Engineering controls
  • Administrative controls
  • Personal protective clothing and equipment
  • Engineering controls create a separation between responders and hazards.
  • Per NFPA® 1026, the hierarchy of controls is requisite knowledge for the ISO regarding the evaluation of incident safety practices.

Incident Management System (IMS)

  • An IMS is a overall strategy for achieving a coordinated incident management outcome.
  • The components of incident management encompass preparedness, communications, resource management, command and management, and ongoing management/maintenance.
  • The ICS is the operational element within the IMS that maintains control and promotes coordinated efforts toward common goals.

Incident Action Plan (IAP)

  • All incidents should have an IAP.
  • Written IAPs are required for incidents with multiple operational periods or those involving hazardous materials; smaller incidents may use verbal IAPs.
  • Priorities for Incident Action Plans include personnel safety, rescuing occupants, eliminating hazards, conducting loss control, and protecting the environment.
  • All incident personnel must function within the IAP.

Personnel Accountability System

  • Each organization needs a system to identify and track all personnel at an incident.
  • The system must account for those individuals who respond to the scene in vehicles other than emergency response apparatus
  • The system should standardize the system so that it is used at every incident.
  • All personnel must be trained on the system.
  • Tactical-level unit supervisors are responsible for keeping track of the members of their unit.
  • The system should indicate individuals assigned, names of individual responders, arrival time, assigned duty, and release time.
  • The ISO is responsible for ensuring that the system is in place and that all members are in compliance.

Protective Clothing and Equipment

  • Correct and conscientious wearing of protective gear reduces the chances of serious outcomes.
  • Departments must enforce SOP/Gs requiring appropriate protective gear and respiratory protection, especially during overhaul.
  • It's important to adopt SOP/Gs requiring the use of appropriate protective clothing and equipment and respiratory protection during overhaul.

Air Monitoring Research

  • Research has established that testing only for CO is not an adequate test to declare a site safe for work without respiratory protection.
  • Personnel working at a scene from overhaul through investigation need to wear respiratory equipment and the testing should cover as wide a range of airborne contaminants as possible.

Effective Communications

  • The ISO requires good interpersonal skills to communicate effectively with the IC and other responders.
  • When possible, face-to-face communication is preferable.
  • The ISO must advise the IC of any communications problems at the scene.
  • Common barriers to communications include distance, physical barriers, interference, ambient noise, overloaded systems, and task saturation.

Reporting Hazards

  • All responders should be empowered to immediately communicate safety hazards.
  • The ISO must immediately communicate safety hazards to IC.
  • If a life-threatening hazard is present, the ISO must stop the activity or direct firefighters to work around the hazard.

Rapid Intervention Crews (RIC)

  • NFPA® 1500 and OSHA regulations mandate a rapid intervention crew whenever firefighters are in the hazard zone inside a burning building.
  • It may take up to eleven firefighters entering a structure to find and retrieve a downed firefighter within an acceptable amount of time.
  • For large structures, it is recommended not to commit firefighters to interior attack unless there are at least a dozen firefighters outside who can conduct a search, if necessary.

Decontamination

  • Decontamination includes rinsing protective clothing, doffing equipment after overhaul, removing clothing completely before leaving the scene, and cleaning exposed skin.
  • The ISO must ensure decontamination resources are readily available.

Rehabilitation

  • Rehabilitation areas provide a space for responders to rest, rehydrate, take nourishment, and receive medical monitoring.
  • Rehabilitation is not just a site, however, it is also the awareness of the need for rehab that is the responsibility of all operational personnel.
  • Supervisors must monitor the physical condition of their subordinates and send them to rehab before they become too fatigued.
  • One rule is to send personnel to rehab when they have used two 30-minute air bottles or one 60-minutes air bottle.

ISO Risk Management Assessment

  • ISOs should utilize a recognized risk management framework during an incident assessment.
  • ISOs must be experienced and trained to quickly identify and stop safety-related issues, maintaining a big picture view of the incident.

Rules of Engagement

  • Developed by the IAFC in 2001, it includes ten rules to help ensure firefighter safety, emphasizing risk assessment and unacceptable risks.
  • The ISO should be familiar with all risk assesment methods and apply the concept that best fits the situation.

The 10 Rules of Engagement for Structural Fire Fighting cover:

  • Acceptability of Risk
  • Risk Assessment

NFPA® Rules of Engagement

  • Risk lives a lot, in a calculated manner, to save SAVABLE LIVES.
  • Risk lives a LITTLE, in a calculated manner, to save SAVABLE property.
  • WILL NOT risk lives at all for a building or lives that are already lost.

Risk Management Criteria Considerations

  • Incident hazards
  • Imminent hazards
  • Laws, codes, regulations, or standards
  • Facility operations
  • Building construction
  • Fire dynamics and smoke characteristics
  • Hazardous energy sources
  • Traffic hazards
  • Limited personnel
  • Inadequately trained personnel

Safety and Health Equipment and Technology

  • ISOs must know the equipment in their department and their proper use in differing situations.
  • Fireground Operational Safety Equipment

Fire Protective Clothing

  • Provides a durable outer shell and layers for thermal and vapor protection.
  • The ISO must recognize the potential for abrasion and struck-by injuries and contamination and ensure personnel are properly protected.

Breathing Apparatus

  • The point of no return is the point at which air in the SCBA will last only long enough to exit a hazardous atmosphere.
  • At structure fires or hazardous vapor leaks, the IC must evaluate the size and complexity of the stucture's interior to determine the amount of time required to exit the structure from the point of no return.

Thermal Imagers

  • Quickly becoming a priority safety tool in all aspects of emergency operations.
  • They can be used to locate hidden fires.

Global Positioning System (GPS)

  • GPS mounted on the SCBA or carried by a firefighter provides accurate information to the IC to monitor the location and movement of a firefighter or a team of firefighters.

Accountability Devices

  • Common systems include the tag system, SCBA system, and barcode readers.
  • Electronic systems are also being used to track individuals remotely

Common Tools

  • The ISO must also monitor what tools firefighters are using and if they are being carried and used properly.
  • The ISO should evaluate the use of fire hoses, ground ladders, aerial ladders, cutting tools, ventilation fans

Monitoring Equipment

  • Multigas detectors should be used to detect the presence of toxic gases after all structure fires.

Hazardous Materials Operations Safety Equipment

  • Early detection in the incident size-up is critical to safe and appropriate strategic and tactical decisions.
  • OSHA categorizes protective clothing and equipment as Levels A, B, C, and D.
  • The NFPA® classification system (Class 1-4) is different but comparable to OSHA.

Protection Levels:

  • Level A
  • Level B
  • Level C
  • Level D

Chemical Protective Clothing (CPC)

  • Required when skin and respiratory system protection is needed at the highest level.
  • Selection depends on the specific chemical and the specific tasks that the wearer intends to perform.

Biological Protective Clothing

  • Use of biological agents in terrorist attacks is the primary consideration with exposure potential.
  • Selection must meet the OSHA 29 CFR 1910.120, Appendix B regulation.

Radiological Protection Considerations

  • Alpha(ά)particles
  • Beta (β) particles
  • Gamma (γ) rays
  • X-rays (X)

Air Monitoring Technology

  • OSHA requires air monitoring at hazardous materials incidents before personnel are permitted into a hazard zone.
  • Radiological monitoring can be done with a hand-held monitor or by personnel wearing a detection tag or badge.
  • The equipment must be calibrated to ensure accurate readings on an incident.

Technical Rescue Safety Equipment

  • Includes rope operations, structural collapse, confined space, vehicle, water, wilderness, trench, machinery, cave, mine, tower, and animal rescues.
  • Confined Space Safety

Rigging and Hoisting Tools and Procedures

  • Prior to any rescue operation commencing, a TSO should check the haul system(s) to ensure proper set up.
  • The ISO should monitor for proper procedural compliance and recommend corrective action to the IC when needed.

Excavation and Construction Equipment

  • When conducting a rescue that requires excavation, rescue personnel and ISO must ensure compliance with NFPA® standards or OSHA regulations.

Cribbing and Shoring Equipment

  • Almost all rescue operations require the use of cribbing and shoring to stabilize heavy objects.
  • The TSO will be responsible for ensuring stabilization safety in conjunction with the ISO.

Cutting and Extrication Equipment

  • The ISO should have a general understanding of cutting and extrication equipment safety.

Water Rescue Equipment

  • Protective clothing and equipment used for water-based rescues must conform to the standards identified in NFPA® 1952 or AHJ requirements.

Long Work Shifts

  • Forecasting resource needs along with changes in incident scope will help define needed work shifts.
  • The IC, ISO, and planning staff should look for ways to reduce worker fatigue.

Techniques to Reduce Worker Fatigue

  • Limit work shifts depending on conditions
  • Alternate assignments
  • Rehabilitation
  • Day/Night shift rotations
  • Research guiding these decisions is ongoing.

Hearing Protection

  • Policies should be established that require the use of hearing protection when operating equipment or riding on apparatus.
  • The ISO should monitor the use of hearing protection during operations to ensure personnel are properly protected.

Heat and Cold Stress Safety

  • The ISO should be cognizant of the effects of weather on personnel.
  • The ISO is responsible for ensuring that the IC has established rehabilitation at an appropriate location.

Visibility

  • The lack of visibility and other protective measures can lead to firefighters being struck by motor vehicles while working on or near roadways. The ISO is responsible for monitoring this compliance and recommending improvements as necessary.
  • Fire and emergency service responders must ensure the establishment of a vehicle work safety zone for any incident on, or adjacent to, a roadway.

Rescue Clothing/Applicable Protective Clothing and Equipment for Extrication and Fire Suppression

  • Each emergency scene where extrication and fire suppression activities occur must be assessed for appropriate protective clothing and equipment selection and use.
  • If not, the ISO should make a note and follow up after the incident to recommend repair or replacement of protective clothing and equipment.

Temporary Traffic Control Devices

  • The MUTCD and NFPA® provide requirements for temporary traffic control devices: traffic signs, cones, flags, and lighting used at traffic incidents.

Patient Protection

  • Patients being treated on backboards or gurneys are vulnerable and must be protected.
  • Patients being loaded into ambulances should never be exposed to vehicular traffic from the rear

Common Incident Protocols and Procedures

  • Provide a framework for managing the incident in a consistent manner that all personnel are familiar with.

Incident Command Structure (ICS)

  • The IC has overall responsibility for all incident operations, including the expansion or reduction of the ICS.

Role of the Incident Commander (IC)

  • The IC uses the ICS to manage the incident, ensure the safety of all personnel, account for all personnel present and their location, and delegate assignments as needed.

Incident Command Post (ICP)

  • Personnel at the command post should be limited to the command and general staff officers.

Role of the ISO

  • The ISO evaluates and suggests effective safety enhancements that provide a successful outcome of the incident while ensuring the safety of the members operating at the incident.
  • All other suggestions on operations must be communicated to the IC.
  • Other duties of the ISO, as outlined in NFPA® 1521, include ensuring rehabilitation, monitoring conditions, ensuring accountability, ensuring understanding of the IAP, providing risk assessment, ensuring treatment/transport of injured members, suggesting safety/hazard zones, evaluating traffic hazards, monitoring radio communications, identifying the need for AISOs, and evaluating helicopter landing hazards.
  • The ISO must be able to move freely around the incident scene and monitor operations to ensure the safety of all personnel

Incident Management System (IMS)

  • Fire departments throughout North America have a variety of protocols for transmitting a radio signal for an emergency during an incident.
  • Both ICS 100-400 level training and FEMA Independent Study courses are recommended for emergency responders.

Two Radio Protocol Categories:

  • MAYDAY protocol
  • Emergency Traffic protocol

Recognized Personnel Accountability Protocols

  • All personnel assigned at an incident or training exercise must be accounted for.The ISO must ensure the accountability system is used on every incident and that it accurately tracks all personnel.
  • The ISO is the checks and balances to ensure personnel are following accepted safe practices.

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