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Training quick reference

ICS Basics & Acronyms

Look up a term, understand its purpose, and see how it fits into our IMT work in the EOC. Spell out acronyms when introducing them and use plain language when communicating with partners.

Examples are fictional adaptations of the Philomath wildfire training scenario. They illustrate practice; follow current County procedures and incident direction for actual assignments. Position abbreviations can vary between agencies.

Team and coordination center

The IMT is the team. The EOC is the coordination center in which our local team works. In this scenario, field command manages fire response and the EOC coordinates support and assigned County functions.

Four sections working together

Operations develops assignments. Planning organizes information and the planning process. Logistics arranges support. Finance tracks time and costs. Command provides direction, supported by its staff.

From a goal to an assignment

Objectives describe the result. Strategies describe the approach. Tactics describe the actions. The IAP brings approved direction and assignments together for the operational period.

Foundations

ICS

Incident Command System

A shared structure for managing incidents.

Training example

Shelter, assessment and supply teams use clear supervisors and assignments.

Related training resource
Foundations

NIMS

National Incident Management System

The national framework for working together during incidents.

Training example

County staff and partner agencies use common resource descriptions.

Related training resource
Foundations

IMT

Incident Management Team

The people organized to manage an incident.

Training example

Our training IMT staffs the EOC to coordinate County support.

Related training resource
Foundations

EOC

Emergency Operations Center

The coordination center supporting incident management.

Training example

The EOC coordinates shelter needs while field command manages fire response.

Related training resource
Foundations

ICP

Incident Command Post

The location of field incident command.

Training example

The fire ICP and County EOC exchange updates and support requests.

Related training resource
Foundations

EOP

Emergency Operations Plan

The jurisdiction’s framework for emergency response.

Training example

Staff consult the County plan for responsibilities and coordination procedures.

Related training resource
Roles

IC

Incident Commander

Directs on-scene incident management.

Training example

The field IC directs fire response; EOC leadership directs its assigned support work.

Related training resource
Roles

UC

Unified Command

Responsible agencies establish shared objectives together.

Training example

Agencies with incident authority agree on priorities while retaining their own responsibilities.

Related training resource
Roles

AA

Agency Administrator / Executive

Provides agency direction and authority.

Training example

Leadership identifies priorities, spending limits and expectations for the incoming team.

Related training resource
Roles

PIO

Public Information Officer

Coordinates public information.

Training example

The PIO prepares consistent shelter information for public release through approved channels.

Related training resource
Roles

SOF

Safety Officer

Identifies hazards and recommends controls.

Training example

Safety reviews smoke exposure and access restrictions for assessment teams.

Related training resource
Roles

LOFR

Liaison Officer

Coordinates with participating organizations.

Training example

Liaison connects shelter partners and agency representatives with the right EOC staff.

Related training resource
Roles

OSC

Operations Section Chief

Manages assigned operational work.

Training example

In this EOC scenario, Operations develops shelter, assessment and delivery assignments.

Related training resource
Roles

PSC

Planning Section Chief

Coordinates planning and IAP assembly.

Training example

Planning sets the meeting schedule and assembles approved section products.

Related training resource
Roles

LSC

Logistics Section Chief

Arranges resources and support.

Training example

Logistics confirms shelter supplies, a delivery vehicle and communications support.

Related training resource
Roles

FSC

Finance / Administration Section Chief

Manages financial and administrative tracking.

Training example

Finance tracks staff time, purchases and costs associated with shelter support.

Related training resource
Roles

RESL

Resources Unit Leader

Tracks resource status and organization.

Training example

Resources confirms which assessment personnel are assigned and available.

Related training resource
Roles

SITL

Situation Unit Leader

Collects and organizes incident information.

Training example

Situation combines shelter occupancy and assessment progress into an updated picture.

Related training resource
Roles

DOCL

Documentation Unit Leader

Maintains incident records.

Training example

Documentation retains approved IAPs, activity logs and meeting records.

Related training resource
Planning & forms

IAP

Incident Action Plan

The plan for one operational period.

Training example

The completed scenario packet covers October 15, 0800–2000.

Related training resource
Planning & forms

SitRep

Situation Report

A summary of current status.

Training example

A shelter occupancy update informs the next planning discussion.

Related training resource
Planning & forms

ICS 201

Incident Briefing

Captures initial incident information.

Training example

The incoming team reviews the situation, actions and resources already committed.

Related training resource
Planning & forms

ICS 202

Incident Objectives

Records objectives and key direction.

Training example

The scenario objectives guide shelter support and authorized damage assessment.

Related training resource
Planning & forms

ICS 203

Organization Assignment List

Lists assigned incident leadership positions.

Training example

Staff identify their section chief and supporting unit leaders.

Related training resource
Planning & forms

ICS 204

Assignment List

Communicates a team’s work assignment.

Training example

The Shelter Support assignment lists tasks, resources and special instructions.

Related training resource
Planning & forms

ICS 205

Incident Radio Communications Plan

Lists planned radio communications.

Training example

Teams check the exercise radio plan before beginning work.

Related training resource
Planning & forms

ICS 205A

Communications List

Lists ways to contact incident personnel.

Training example

Staff look up exercise contacts for shelter and supply coordination.

Related training resource
Planning & forms

ICS 206

Medical Plan

Describes medical support for incident personnel.

Training example

A team member checks how to obtain medical help during an assignment.

Related training resource
Planning & forms

ICS 207

Incident Organization Chart

Shows the incident organization visually.

Training example

The chart helps a new participant locate their supervisor.

Related training resource
Planning & forms

ICS 208

Safety Message / Plan

Communicates safety information.

Training example

The safety message highlights authorized access and smoke precautions.

Related training resource
Planning & forms

ICS 214

Activity Log

Documents significant activities.

Training example

The shelter supervisor records a supply request and its completion time.

Related training resource
Planning & forms

ICS 215

Operational Planning Worksheet

Compares assignments with resource needs.

Training example

Operations identifies needed shelter staff and assessment teams; Logistics checks availability.

Related training resource
Planning & forms

ICS 215A

Incident Action Plan Safety Analysis

Pairs assignment hazards with controls.

Training example

Safety reviews the assessment assignment alongside Operations’ 215.

Related training resource
Core terms

Operational period

Operational period

The scheduled time covered by assignments.

Training example

Our scenario period is 0800–2000; its length is a planning decision.

Related training resource
Core terms

Objective

Incident objective

The result to achieve.

Training example

Illustrative goal: provide shelter support for displaced residents throughout the period.

Related training resource
Core terms

Strategy

Strategy

The approach to achieving an objective.

Training example

Use the designated shelter and arrange staffing and supply support.

Related training resource
Core terms

Tactics

Tactics

The specific actions implementing the strategy.

Training example

Assign shelter staff, schedule deliveries and brief each supervisor.

Related training resource
Core terms

Command Staff

Command Staff

Advises and supports incident command.

Training example

PIO, Safety and Liaison bring public information, risk and partner issues to leadership.

Related training resource
Core terms

General Staff

General Staff

Leads the four functional sections.

Training example

Operations, Planning, Logistics and Finance work together to prepare the next period.

Related training resource
Core terms

Unity of command

Unity of command

Each person has one designated supervisor.

Training example

An assessment team member receives assignments through their team supervisor.

Related training resource
Core terms

Division / Group

Division / Group

Divisions organize geography; groups organize functions.

Training example

An illustrative Assessment Group performs a function across authorized areas.

Related training resource
Core terms

Demobilization

Demobilization

The planned release of incident resources.

Training example

When a delivery assignment ends, staff check out and return equipment through established procedures.

Related training resource
Support & partners

AFN

Access and Functional Needs

Needs requiring assistance or accommodation.

Training example

Shelter planning considers accessible communication, mobility and health support.

Related training resource
Support & partners

ESF

Emergency Support Function

Groups related capabilities and services.

Training example

Staff use the County EOP to identify partners supporting a shelter-related need.

Related training resource
Support & partners

GIS

Geographic Information System

Tools for organizing and displaying geographic information.

Training example

A training map shows authorized assessment areas and shelter locations.

Related training resource
Support & partners

PPE

Personal Protective Equipment

Equipment selected to reduce exposure to hazards.

Training example

Assessment staff confirm required equipment with Safety before deployment.

Related training resource
Support & partners

AAR / IP

After-Action Report / Improvement Plan

Documents lessons and planned improvements.

Training example

After the exercise, the team assigns responsibility for improving resource-request tracking.

Related training resource

Learn more with FEMA

Plain-language summaries draw on FEMA’s ICS Review Document and glossary (March 2018), plus the USFA O-305 At a Glance guides (2019). Examples and local explanations are training adaptations. For full definitions, use the linked FEMA references.

Explore the Planning P · See the completed scenario IAP