ICM First in Officer Responsibilities Pg.9-17

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Questions and Answers

What information is NOT required to be reported by the first arriving fire company upon arriving at the scene?

Unit on-scene

Weather conditions (correct)

Actions taken

Scene/Building description

Under which circumstance can the first-in officer pass incident command to the next arriving unit?

If the battalion commander arrives simultaneously (correct)

If the first-in company has completed a 360 assessment

If they are late to the scene

If the unit has low water pressure

What is the purpose of the 360-degree scene size-up performed by the first-in officer?

To evaluate weather conditions

To determine the height of the building

To assess structural integrity

To decide the mode of operation for the incident (correct)

When should the first-in company officer announce command over the air?

For dual responses or greater Signup and view all the answers

What detail is NOT typically included in the building description during the on-scene report?

Number of occupants Signup and view all the answers

What phrase indicates the successful assumption of incident command by the first-in officer?

Command is established at Jefferson Street Signup and view all the answers

Which mode of operation must be communicated after the completion of the 360-degree size-up?

The specific mode chosen by the Incident Commander Signup and view all the answers

What frequency might the incident commander switch to based on their discretion?

FG-1 frequency Signup and view all the answers

What is the primary tactical priority that incident commanders focus on when responding to incidents?

Life safety, incident stabilization, and property conservation Signup and view all the answers

Under what condition should a defensive fire attack be initiated?

When structural instability or fire conditions prevent an interior attack Signup and view all the answers

What defines a transitional fire attack?

A combination of exterior water application and an interior attack is performed. Signup and view all the answers

What should the first progress report from an incident commander include?

Current situation, corrective actions taken, and estimated time committed. Signup and view all the answers

Which of the following best describes the ideal situation for conducting an offensive fire attack?

The incident commander has assessed risks and confirmed safety conditions. Signup and view all the answers

Which frequency should the command officers use to monitor communications during an incident?

FD-1 frequency Signup and view all the answers

What is a critical reason for conducting a risk assessment before an offensive attack?

To confirm the presence of adequate firefighting resources. Signup and view all the answers

What should be done if a box alarm upgrade is necessary?

It should be requested based on size-up information and needs from PSAP. Signup and view all the answers

How should control of an incident be transferred?

Verbally or face to face, preferably. Signup and view all the answers

Which position is NOT required to be filled at the box alarm level?

Rescue Team Leader Signup and view all the answers

Who can the initial incident commander transfer command to?

Only to another Chief or Captain from Naperville Fire Department. Signup and view all the answers

What is the purpose of monitoring the IFERN frequency by companies in staging?

To stay aware of the incident developments and communication needs. Signup and view all the answers

For what duration should the static stream of water be directed during a transitional attack?

10 to 20 seconds Signup and view all the answers

What types of reports should be conducted every 15 minutes during an incident?

Progress reports to capture the current status and actions. Signup and view all the answers

What is the primary responsibility of the first arriving Captain at an incident?

To assume Command of the incident Signup and view all the answers

Which is NOT a critical initial action upon the arrival at a structural fire incident?

Immediate evacuation of nearby buildings Signup and view all the answers

What is the preferred location for establishing a Command Post?

In the Alpha division with a tactical vantage point Signup and view all the answers

In the context of incident command, what is the primary function of divisions and task groups?

To ensure unity of command and efficient operations Signup and view all the answers

During an incident, how is accountability of personnel managed?

Through division and group supervisors' oversight Signup and view all the answers

What triggers the activation of a Command General Staff in large scale incidents?

When additional agencies are requested Signup and view all the answers

At what point is the Operations position typically assigned during an incident?

When the incident escalates to a box alarm or greater Signup and view all the answers

Which of the following roles is NOT typically filled during a General Alarm Level incident?

Public Relations Officer Signup and view all the answers

What is the main duty of the Plans Chief during an incident?

To act as an advisor and evaluate incident progress Signup and view all the answers

Why is it critical for division or group supervisors to avoid being remanded to task level operations?

They need to assess conditions and resource needs Signup and view all the answers

What is primarily responsible for executing tactical objectives in an incident?

Division Supervisors Signup and view all the answers

What does an Operations Chief primarily focus on during an incident?

Setting up a portable command board and overseeing operations Signup and view all the answers

Which phase involves assessing tactical conditions and coordinating fire attacks?

Interior Phase Signup and view all the answers

What is the primary benefit of having an expanded Command Model?

It allows for effective delegation and control during complex incidents Signup and view all the answers

Which mode must be declared based on risk management assessment during an incident?

Offensive mode Signup and view all the answers

What is the role of the Staging Officer?

To maintain accountability using the passport system. Signup and view all the answers

Which position must be assigned as soon as possible during an incident?

Safety Officer Signup and view all the answers

At what point can a fire be declared ‘Struck out’?

After overhaul and searches have been completed. Signup and view all the answers

What does the first arriving unit to staging assume responsibility for?

Assuming the responsibilities of the staging officer. Signup and view all the answers

When terminating command, what must the I/C communicate to PSAP?

What company will handle the fire report. Signup and view all the answers

What should the vehicle placement of the first due Engine in a full still incident allow for?

A tactical vantage point to the structure. Signup and view all the answers

What is the primary function of the RIC Chief during an incident?

To report directly to the Incident Commander. Signup and view all the answers

Which of the following describes the role of the Safety Officer?

Reports to the Incident Commander on safety issues. Signup and view all the answers

What is required when the incident involves a General Alarm?

The first due squad must establish a tactical vantage point. Signup and view all the answers

How should the second due Engine secure a second water supply?

Preparing to back down to the scene. Signup and view all the answers

In a dual response, how should the Truck/Squad position to provide effective support?

Near the front of the building for better visibility. Signup and view all the answers

Which strategy should be employed for vehicle placement during a specialized rescue?

Engines should create a safe work zone for the pump operator. Signup and view all the answers

What is a precaution taken when the medic is responding to an MVA/Tollway incident?

Position in front of the suppression vehicle for safety. Signup and view all the answers

Study Notes

First In Officer Responsibilities

Use standardized radio format for on-scene communications as per Naperville Fire Department guidelines.
First arriving company must report: unit on-scene, address, scene description (height, dimensions, construction type, occupancy), situation found, actions taken, vehicle direction, and guidance for 1st in Truck.
Example report includes details about building, fire conditions, and actions taken.

Incident Command Structure

The first-in company officer assumes command and announces it over the radio for dual or greater responses.
Command shall be referred to by incident location such as street names.
Command can be passed if critical situations arise or a battalion commander arrives simultaneously.

Modes of Operation

Conduct a 360-degree risk assessment before choosing mode: Investigation, Offensive, Defensive, or Transitional fire attack.
Offensive mode requires confirming structural stability, understanding fire dynamics, adhering to OSHA's two-in-two-out policy, and ensuring sufficient resources.
Defensive mode is used to stabilize the situation and may sacrifice the fire building to protect others.
Transitional attacks involve applying exterior water before entering for an interior attack.

Radio Procedures

Enroute units should monitor FD-1 for updates and switch to fire ground frequency for active communication.
Clear communication is essential; complete messages with “On Fireground” to indicate channel usage.
Command officers operate two radios for monitoring FD-1 and fire ground channels.

Progress Reports

Incident commanders must provide periodic updates within the first 5 minutes and every 15 minutes thereafter, detailing attack mode, resources in use, water supply status, search status, and ventilation efforts.

Alarm Upgrades

Command may upgrade alarms when needed, bringing additional resources such as engine companies, truck companies, and medic units.
Command structure should ensure safety and accountability, with key roles established at the box alarm level such as I/C, Safety, Operations Chief, and others.

Command Transfer

Command remains with the initial officer until formally transferred to the next officer.
Ideally, command transfer occurs face-to-face, but can be done via radio under certain circumstances.
New commanders must obtain a briefing on current status, actions taken, and immediate needs before assuming command.

Establishing a Command Post

Command Post should be established by the first arriving Captain to ensure tactical oversight.
Position should provide a clear view of the incident while not interfering with firefighting operations.

Incident Command Structure Expansion

Command structure adapts to the complexity of incidents, potentially requiring a Command General Staff and Unified Command for larger incidents.
Effective communication and delegation are vital for managing multiple operational periods.

Command Positions and Responsibilities

Incident Commander oversees strategy and tactical objectives; Safety position is mandatory for risk management.
RIC Chief coordinates rapid intervention efforts; Operations Chief organizes on-scene operations as incidents escalate.
Plans Chief ensures coordination of tactics, documentation, and communication with incident command.

Vehicle Placement Strategies

Vehicles should be positioned to provide officer tactical vantage points during responses, ensuring safe work zones are established for each unit type.
Specific strategies for single, dual, and special rescue responses highlight the need for tactical vehicle placement, as well as considerations for various alarm levels to safeguard operations.

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Description

Test your knowledge on the responsibilities of the first-in officer and the incident command structure as utilized by the Naperville Fire Department. This quiz covers radio communication protocols, modes of operation, and key actions during emergency responses. Ensure you're well-versed in firefighting command strategies and assessment techniques.