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      WebsitesDHS Acronyms, Abbreviations, and Terms (DAAT) List
The DHS Acronyms, Abbreviations, and Terms (DAAT) list contains homeland security related acronyms, abbreviations, and terms that can be found in DHS documents, reports, and the FEMA Acronyms, Abbreviations, and Terms (FAAT) list.

The list may not contain all items used by the various Components of the Department within their individual operations. It is designed as a reference and an aid, not an authoritative source.

Your comments and recommendations are welcome!  Please direct your input or questions to lexicon@hq.dhs.gov.

Search for an abbreviation...

Acronym/Abbreviation
			Definition28 CFR Part 23
			28 Code of Federal Regulations Part 23
			| I&A |2SR
			Second Stage Review
			| DHS |4Wd
			Four Wheel Drive
			| FEMA |A
			Activity of Isotope
			| FEMA |A
			Ampere
			| FEMA |A
			Atomic Mass
			| FEMA |A&E
			Architectural and Engineering
			| FEMA |A&FM
			Aviation and Fire Management
			| FEMA |A&M
			Customs and Border Protection Air & Marine (CBP/A&M)
			| DHS |A/D
			Analog/Digital
			| FEMA |A/N
			Alert and Notification (see AN)
			| FEMA |A2H
			America's Second Harvest
			| FEMA |AA
			Affirmative Action
			| FEMA |AA
			Allocation Advice
			| FEMA |AA
			alternatives analysis
			| CWMD | OGC |AA
			Applicant Assistance
			| FEMA |AA
			Approval Authority
			| FEMA |AA
			Atomic Absorption
			| FEMA |AA
			Attribute Authority
			| FEMA |AA
			anti-aircraft improvised explosive device incident
			| S&T |AAA
			Access Approval Authority
			| DHS |AAA
			Agriculture Adjustment Administration
			| FEMA |AAA
			American Ambulance Association
			| FEMA |AAA
			Area Agency on Aging
			| FEMA |AAACE
			Airport Access Authorization to Commercial Establishments
			| S&T |AAAE
			American Association of Airport Executives
			| TSA |AAC
			Activity Address Code
			| FEMA |AAC
			Applicant Assistance Center
			| FEMA |AACES
			Automated, Adaptive Chemical Examination System
			| FEMA |AACPP
			Airport Access Control Pilot Program
			| FEMA |AACS
			Automated Access Control System
			| FEMA |AAD
			Assistant Associate Director
			| FEMA |AADPIA
			Assistant Associate Director for Public & Intergovernmental Affairs
			| FEMA |AADR
			Age-Adjusted Death Rate
			| FEMA |AAEI
			American Association of Exporters and Importers
			| CBP |AAER
			Average Annual Erosion Rate
			| FEMA |AAFAS
			Automated Airborne Flight Alert System
			| S&T |AAFB
			Andrews Air Force Base
			| DHS |AAML
			Agency Aviation Military Liaison
			| FEMA |AAMS
			Automated Acquisition Management System (ProTrac / ProDoc)
			| FEMA |AAMVA
			American Association of Motor Vehicle Administrators
			| TSA |AAPA
			American Association of Port Authorities
			| CBP | TSA | USCG |AAPD
			American Association of People with Disabilities
			| CRCL |AAR
			After action report
			| FEMA |AAR
			Association of American Railroads
			| FEMA |AAR
			After action review
			| DHS |AASHTO
			American Association of State Highway and Transportation Officials
			| FEMA | TSA |AAU
			Association of American Universities
			| USCIS | S&T |AAVLD
			American Association of Veterinary Laboratory Diagnosticians
			| S&T |ABA
			American Bar Association
			| FEMA | OGC |ABA
			American Bus Association
			| FEMA |ABAG
			Association of Bay Area Governments
			| FEMA |ABC
			[Outstanding] American By Choice Award
			| USCIS |ABC
			American Baptist Churches
			| FEMA |ABC
			Arizona Border Control Plan
			| CBP |ABCI
			Arizona Border Control Initiative
			| CBP |ABCO
			Automated Billing & Collection Off-sets
			| FEMA |ABD
			Air Bridge Denial
			| ICE |ABEL
			Agent Based Economic Laboratory
			| CISA |ABF
			Automatic Broadcast Feed
			| FEMA |ABHS
			Alcohol Based Hand Sanitizer
			| FEMA |ABI
			Automated Broker Interface
			| CBP |ABIED
			air-borne improvised explosive device
			| S&T |ABIH
			American Board of Industrial Hygiene
			| FEMA |ABIS
			see IDENT
			| I&A |ABM
			Anti-Ballistic Missile
			| FEMA |ABMC
			American Battle Monuments Commission
			| DHS |ABNCP
			Airborne Command Post
			| CISA |ABO
			Agents of Biological Origin
			| FEMA |ABRO
			Aircraft Base Radio Operator
			| FEMA |ABS
			Arson and Bomb Squad
			| CISA | I&A |AC
			Alternating Current
			| FEMA |AC
			Area Command
			| FEMA |AC
			Area Committee
			| FEMA |AC
			alternating current
			| S&T |ACAA
			Air Carrier Association for Americans
			| TSA |ACAC
			Area Command Aviation Coordinator
			| FEMA |ACADA
			Automatic Chemical Agent Detection and Alarm
			| CISA | S&T |ACAMS
			Automatic Continuous Air Monitoring System
			| FEMA |ACAP
			Agency-wide Corrective Action Program
			| FEMA |ACAP
			Alien Criminal Apprehension Program
			| ICE |ACBIRC
			Advanced Chemical/Biological Integrated Response Course
			| CISA | S&T |ACC
			American Chemistry Council
			| S&T |ACC
			Aviation Command Center
			| TSA |ACC
			Agency Command Center
			| FEMA |ACC
			Air Combat Command
			| FEMA |ACCS
			Accounting Classification Code Structure
			| FEMA |ACCT
			Account
			| FEMA |ACCT
			Accounting Technician
			| FEMA |ACDA
			United States Arms Control and Disarmament Agency
			| CWMD |ACDO
			Advanced Concept Demonstration Office
			| TSA |ACDP
			Aircraft Dispatcher
			| FEMA |ACDR
			Area Commander
			| FEMA |ACE
			Academy of Counter-Terrorist Education
			| FEMA |ACE
			Automated Commercial Environment (secure data portal)
			| CBP |ACE
			Automated Construction Estimate
			| FEMA |ACE
			Accumulated Cyclone Energy
			| OPS |ACE
			American Council on Education
			| USCIS | CISA | S&T |ACE
			Army Corps of Engineers
			| FEMA | TSA | CISA |ACEP
			American College of Emergency Physicians
			| FEMA |ACF
			Administration for Children and Families
			| FEMA | OPS |ACF
			Alternate Care Facility
			| FEMA |ACF
			Alternate Control Facility
			| FEMA |ACFM
			Advanced Certified Floodplain Manager
			| FEMA |ACGIH
			American Council of Government Industrial Hygienists
			| FEMA |ACH
			Automated Clearing House
			| FEMA |AChE
			Acetylcholinesterase
			| FEMA |ACHP
			Advisory Council on Historic Preservation
			| FEMA | CISA |ACI
			Advanced Contracting Initiative
			| FEMA | OPS |ACI
			Approved Course of Instruction
			| FEMA |ACI
			Airports Council International
			| TSA | PLCY |ACI/NA
			Airports Council International--North America
			| PLCY |ACIP
			Advisory Committee on Immunization Practices
			| FEMA |ACIR
			Advisory Commission on Inter-governmental Relations
			| FEMA |ACIS
			Aviation Credential Interoperability Solution
			| TSA | PLCY | PRIV |ACL
			Access Control List
			| FEMA |ACM
			alternative control measure
			| DHS |ACM
			asbestos-containing material
			| DHS |ACMR
			Assistant Cache Manager
			| FEMA |ACMS
			Academy Class Management System
			| FEMA |ACO
			Administrative Contracting Officer
			| FEMA |ACO
			Agency Claims Officer
			| FEMA |ACO
			Agency Collection Officer
			| FEMA |ACO
			Animal Control Officer
			| FEMA |ACP
			Accelerated Conversion Process
			| FEMA |ACP
			Access Control Points
			| FEMA | CISA |ACP
			Allied Communications Publication
			| FEMA |ACP
			Alternate Command Post
			| FEMA |ACP
			Area Command Post
			| FEMA |ACP
			Area Contingency Plan
			| FEMA | CISA |ACPSEM
			Advisory Council on Professional Standards for Emergency Managers
			| FEMA |ACR
			Acreage Conservation Reserve
			| FEMA |ACR
			Advance Confirmation Report
			| FEMA |ACR
			Agency Confirmation Report
			| FEMA |ACS
			Adventist Community Services
			| FEMA |ACS
			Alternate Command Staff
			| FEMA |ACS
			Automated Commercial System
			| CBP |ACSD
			Advanced Container Security Device (see CSD)
			| DHS |ACSDR
			Adventist Community Services Disaster Response
			| FEMA |ACSI
			American Customer Satisfaction Index
			| FEMA |ACSM
			American Congress of Surveying and Mapping
			| FEMA | CISA |ACT
			American Council for Technology
			| S&T |ACT
			Area Command Team
			| FEMA |ACT FAST
			Agent Characteristics Toxicity - First Aid and Special Treatment
			| FEMA |ACTD
			Advanced Concepts Technology Demonstration
			| FEMA |ACTE
			Association of Corporate Travel Executives
			| DHS |ACTY
			Activity
			| FEMA |ACV
			Actual Cash Value
			| FEMA |ACV
			Alarm Check Valve
			| FEMA |ACVP
			Airline Certificate Vetting Program
			| TSA | PLCY | PRIV |ACWG
			Air Cargo Working Group
			| TSA |AD
			Administratively Determined (also AD#)
			| FEMA |AD
			Assistant Director
			| FEMA |AD
			Associate Director
			| FEMA |AD
			Automatic Determination
			| FEMA |ADA
			Americans with Disabilities Act (1992)
			| CRCL |ADAMS
			Automated Disaster Assistance Management System
			| FEMA |ADASHI
			Automated Decision Aid System for Hazardous Incidents
			| FEMA |ADASP
			Aviation Direct Access Screening Program
			| TSA | S&T |ADD
			Automated Deployment Database
			| OPS |ADDIE
			Analysis, Design, Development, Implementation, and Evaluation
			| FEMA |ADDS
			Automated Disaster Deployment System
			| FEMA |ADEM
			Arizona Division of Emergency Management
			| FEMA |ADEM
			Arkansas Department of Emergency Management
			| FEMA |ADES
			Alaska Division of Emergency Services
			| FEMA |ADFR
			Arson Detection for the First Responder
			| FEMA |ADGGS
			Alaska Division of Geological and Geophysical Surveys
			| FEMA |ADIS
			Arrival and Departure Information System
			| CBP | ICE | USCIS | CISA | I&A | PLCY | PRIV |ADIZ
			Air Defense Identification Zone
			| TSA |ADJ
			Adjustable
			| FEMA |ADL
			Automated Distance Learning
			| FEMA |ADM
			Acquisition Decision Memorandum
			| FEMA |ADM
			Admiral
			| FEMA |ADMIN
			Administration
			| FEMA |ADMIN
			Administrative
			| FEMA |ADMSYS
			Admissions System
			| FEMA |ADO
			Airport District Office
			| FEMA |ADO Team
			Assistant Disbursing Officer Team
			| FEMA |ADOS
			Automated Document Ordering System
			| FEMA |ADP
			Automated Data Processing
			| FEMA |ADPE
			Automated Data Processing Equipment
			| FEMA |ADR
			Address
			| FEMA |ADR
			Alternative Dispute Resolution
			| FEMA |ADR
			American Disaster Reserve
			| FEMA |ADRA
			Adventist Development and Relief Agency
			| FEMA |ADRA
			Alternative Dispute Resolution Act
			| FEMA |ADRA
			Air Domain Risk Assessment
			| TSA | CISA |ADRS
			Automated Disaster Reporting System
			| FEMA |ADTS
			Automated Data Telecommunications Service
			| FEMA |ADVISE
			Analysis, Dissemination, Visualization, Insight and Semantic Enhancement
			| PRIV |ADVON
			Advanced Echelon
			| FEMA |AE
			Aero-medical Evacuation
			| FEMA |AE
			Architects and Engineering
			| FEMA |AEA
			American Economic Association
			| FEMA |AEA
			American Electronics Association
			| PRIV |AEAS
			Automated Exercise and Assessment System
			| FEMA |AEC
			Advanced Electronic Classroom
			| FEMA |AEC
			Agency Emergency Coordinator
			| FEMA |AEC
			Army Environmental Center (Aberdeen Proving Ground, Maryland)
			| FEMA |AEC
			Atomic Energy Commission
			| FEMA |AECB
			Atomic Energy and Control Board
			| FEMA |AECC
			Aero-medical Evacuation Control Center
			| FEMA |AECC
			Aero-Medical Evacuation Coordination Center
			| FEMA |AECC
			American Evangelical Christian Church
			| FEMA |AECE
			Aero-medical Evacuation Control Element
			| FEMA |AECM
			Aero-medical Evacuation Crew Members
			| FEMA |AECR
			Achieving Extraordinary Customer Relations
			| FEMA |AED
			Automated External Defibrillator
			| FEMA |AEGL
			Acute Exposure Guidelines Level
			| FEMA |AEI
			American Enterprise Institute
			| OPA |AEIC
			Alaska Earthquake Information Center
			| FEMA |AEL
			Adverse Effect Level
			| FEMA |AEL
			Airborne Exposure Limit
			| FEMA |AEL
			Authorized Equipment List
			| FEMA |AELT
			Aero-medical Evacuation Liaison Team
			| FEMA |AEMA
			Alabama Emergency Management Agency
			| FEMA |AEOD
			Analysis and Evaluation of Operation Data
			| FEMA |AEP
			Airport Emergency Plan
			| TSA |AERT
			Alaska Emergency Response Team
			| FEMA |AES
			Advanced Encryption Standard
			| FEMA |AES
			Aeromedical Evacuation System
			| FEMA |AES
			Automated Export System
			| CBP |AEW
			Airborne Early Warning
			| CBP | ICE |AF
			Acre Feet
			| FEMA |AF
			Air Force
			| FEMA |AFA
			Association of Flight Attendants
			| TSA |AFB
			Air Force Base
			| FEMA | USCG | CISA |AFCEA
			Armed Forces Communications and Electronics Association
			| USCG | MGMT |AFD
			Airport Facility Directory
			| FEMA |AFEM
			Alliance for Fire and Emergency Management
			| FEMA |AFEWES
			Air Force Electronic Warfare Evaluation Simulator
			| S&T |AFFIRM
			Association for Federal Information Resources Management
			| MGMT |AFG
			Assistance to Firefighters Grant Program
			| FEMA | FLETC |AFGE
			American Federation of Government Employees
			| FEMA | MGMT |AFGWC
			Air Force Global Weather Central
			| FEMA |AFIP
			Armed Forces Institute of Pathology
			| CWMD |AFL-CIO
			American Federation of Labor and Congress of Industrialized Organizations
			| CISA |AFM
			Adjudicator's Field Manual
			| USCIS |AFMIC
			Armed Forces Medial Intelligence Center
			| FEMA |AFMLS
			Asset Forfeiture & Money Laundering Section
			| FLETC |AFMO
			Assistant Fire Management Officer
			| FEMA |AFMS
			Automated Forms System
			| FEMA |AFNSEP
			Air Force National Security Emergency Preparedness
			| FEMA |AFO
			Area Field Office
			| FEMA |AFOC
			Air Force Operations Center
			| FEMA |AFOSC
			Air Force Operations Support Center
			| FEMA |AFRAS
			Association for Rescue at Sea
			| USCG |AFRAT
			Air Force Radiation Assessment Team
			| FEMA |AFRB
			Air Force Reserve Base
			| FEMA |AFRCC
			Air Force Rescue Coordination Center
			| FEMA |AFRES
			Air Force Reserve
			| FEMA |AFRL
			Air Force Research Laboratory
			| FEMA |AFRRI
			Armed Force Radiobiology Research Institute
			| FEMA |AFSA
			American financial Services Association
			| S&T |AFSC
			Armed Forces Staff College
			| FEMA |AFSOF
			Air Force Special Operations Forces
			| FEMA |AFSP
			Alien Flight Student Program
			| TSA | PLCY | PRIV |AFSS
			Automated Flight Service Station
			| FEMA |AFTAC
			Air Force Technical Applications Center
			| FEMA |AFV
			alternative fuel vehicle
			| DHS |AG
			Adjutant General
			| FEMA | OGC |AG
			Agriculture
			| FEMA |AG
			Attorney General
			| FEMA | OGC |AGAR
			Alternate Governor’s Authorized Representative
			| FEMA |AGAUS
			Adjutants General Association of the United States
			| CWMD |AGC
			Associate General Counsel
			| OGC |AGC
			Advanced Gas Centrifuge
			| FEMA |AGC
			Association of General Contractors
			| FEMA |AGCA
			Associated General Contractors of America
			| FEMA |AGCR
			Advanced Gas-Cooled Reactor
			| FEMA |AGE
			Aerospace Ground Equipment
			| FEMA |AGILE
			Advanced Geospatial Imagery Library Enterprise
			| FEMA |AGL
			Above Ground Level
			| FEMA |AGR
			Active Guard/Reserve
			| FEMA |AGS
			Aviation Group Supervisor
			| ICE |AGV
			Aggregate Value
			| FEMA |AGY
			Agency
			| FEMA |AGZ
			Actual Ground Zero
			| FEMA |AH
			Alternate Headquarters
			| FEMA |AHAM
			Association of Home Appliance Manufacturers
			| FEMA |AHCC
			Alternate Host Communications Center
			| FEMA |AHG
			Ad Hoc Group
			| FEMA |AHIMT
			All Hazards Incident Management Team
			| FEMA |AHJ
			Agency Having Jurisdiction
			| FEMA |AHMA
			American Hotel and Motel Association
			| FEMA |AHRQ
			Agency for Healthcare Research and Quality
			| FEMA |AHT
			Animal Health Technician
			| FEMA |AHU
			Air Handling Unit
			| FEMA |AHUA
			America Highway User Alliance
			| FEMA |AI&H
			Assistance to Individuals and Households
			| FEMA |AI2
			Acquisition Improvement Initiative
			| FEMA |AIA
			American Institute of Architects
			| FEMA |AIA
			American Insurance Association
			| FEMA |AIAA
			American Institute of Aeronautics and Astronautics
			| S&T |AIATP
			Antiterrorism Intelligence Awareness Training Program
			| FLETC |AIBS
			American Institute of Biological Sciences
			| S&T |AIC
			Animal Identification Coordinator
			| FEMA |AIC
			Automated Inventory Control (formerly AIS)
			| FEMA |AID
			Agency for International Development
			| FEMA |AIF
			Assistance Information Form
			| FEMA |AIG
			Address Indicating Group
			| FEMA |AIHEC
			American Indian Higher Education Consortium
			| FEMA |AILA
			American Immigration Lawyers Association
			| USCIS |AIMS
			Arson Information Management System
			| FEMA |AIMS
			Automated Inventory Management System
			| FEMA |AIP
			Agreement in Principle
			| FEMA |AIP
			Airport Improvement Program
			| FEMA |AIP
			Assisted Imaging Processing
			| FEMA |AIPC
			All Indian Pueblo Council
			| FEMA |AIR
			active infrared sensor
			| S&T |AIREP
			Aircraft Report
			| FEMA |AIS
			Automated Information System
			| FEMA | CISA | I&A |AIS
			Automated Information Systems (see AIC)
			| FEMA |AIS
			automatic identification system
			| PLCY |AIT
			Aeromedical Isolation Team
			| FEMA |AIT
			automatic identification technology
			| MGMT |AJ
			Administrative Judge
			| FEMA |AKA
			Also Known As
			| DHS |AKDT
			Alaska Daylight Time (GMT - 8)
			| FEMA |AKST
			Alaska Standard Time (GMT - 9)
			| FEMA |AL
			Applicant Liaison
			| FEMA |ALARA
			As Low as Reasonably Achievable
			| FEMA |ALB
			Administration and Logistics Branch (US-VISIT)
			| CISA |ALC
			Agency Location Code
			| FEMA |ALC
			Agency Logistics Center
			| FEMA |ALC
			Annual Letter of Certification
			| FEMA |ALCC
			Airlift Control Center
			| FEMA |ALCC
			Airlift Coordination Cell
			| FEMA |ALCE
			Airlift Control Element
			| FEMA |ALCOM
			Alaskan Command
			| FEMA |ALE
			Additional Living Expenses
			| FEMA |ALE
			Automatic Link Establishment
			| FEMA |ALERT
			Automated Local Evaluation in Real Time
			| FEMA |ALOHA
			Aerial Locations Of Hazardous Atmospheres
			| FEMA |ALPA
			Airline Pilots Association
			| TSA |ALS
			Advanced Life Support
			| FEMA | OPS |ALSM
			Airborne Laser Swath Mapping (aka: "LIDAR")
			| FEMA |ALT
			Alternate
			| FEMA |ALTRETCO
			Alternate Regional Emergency Transportation Coordinator
			| FEMA |ALUM
			Aluminum
			| FEMA |AM
			Amplitude Modulation
			| FEMA |AM
			Ante Meridiem
			| FEMA |AMA
			American Medical Association
			| FEMA |AMB
			Air & Marine Branch (ICE/AMB)
			| DHS |AMBUS
			Ambulance Bus
			| FEMA |AMC
			Air Mobility Command
			| FEMA |AMC
			Army Materiel Command
			| FEMA |AMCCOM
			Armament Munitions and Chemical Command
			| FEMA |AMD
			Acquisition Management Division
			| FEMA |AMEAGS
			Automated Major Emergency Action Guidelist System
			| FEMA |AMF
			Alternative Morgue Facility
			| FEMA |AMGS
			Air & Marine Group Supervisor
			| ICE |AMHS
			Automated Message Handling System
			| CISA | I&A |AMID
			Air and Marine Interdiction Division
			| USCG |AMINESKAL
			American Indian Eskimo Aleutian
			| FEMA |AMIO
			Alien Migrant Interdiction Operations
			| CBP | USCG |AML
			ARC Macro Language
			| FEMA |AMO
			Air and Marine Operations (ICE)
			| ICE |AMOC
			Air and Marine Operations Center
			| ICE | I&A | OPS |AMP
			Amperage
			| FEMA |AMP
			asbestos management plan
			| DHS |AMPS
			Automated Message Processing System
			| FEMA |AMR
			Agricultural Mitigation and Restoration
			| FEMA |AMS
			Aerial Measuring System
			| FEMA |AMS
			American Meteorological Society
			| FEMA |AMS
			Automated Manifest System
			| CBP |AMS
			Atmospheric Monitoring System
			| CISA |AMSC
			Area Maritime Security Committee
			| I&A |AMSLAN
			American Sign Language
			| FEMA |AMSP
			Area Maritime Security Plan
			| USCG | I&A |AMT
			Amount
			| FEMA |AMTI
			Applied Marine Technology, Inc.
			| USCG |AMTOR
			Amateur Telegraphy Over Radio
			| FEMA |AMWA
			Association of Metropolitan Water Agencies
			| FEMA |AN
			Above Normal
			| FEMA |AN
			Alert and Notification (see A/N)
			| FEMA |ANACI
			Access National Agency Check and Inquiry
			| MGMT |ANAD
			Anniston Army Depot
			| FEMA |ANCA
			Anniston Chemical Activity
			| FEMA |ANCDF
			Anniston Chemical Disposal Facility
			| FEMA |ANFAZD
			Academic Network for Foreign Animal and Zoonotic Disease
			| S&T |ANFO
			Ammonium Nitrate and Fuel Oil
			| FEMA |ANG
			Air National Guard
			| FEMA | USCG |ANG
			Army National Guard
			| FEMA |ANGB
			Air National Guard Base
			| FEMA |ANI
			American Nuclear Insurers
			| FEMA |ANI
			Area Not Included
			| FEMA |ANL
			Argonne National Laboratories
			| S&T |ANOC
			Association of National Olympic Committees
			| FEMA |ANPR
			Advance Notice of Proposed Rulemaking
			| FEMA |ANPRM
			Advance Notice of Proposed Rulemaking [see NPRM and SNPRM]
			| OGC |ANPSC
			Alternate National Processing Service Center
			| FEMA |ANRC
			American National Red Cross
			| FEMA |ANS
			Alert and Notification System
			| FEMA |ANS
			Answer
			| FEMA |ANS
			Aquatic Nuisance Species
			| USCG | S&T |ANSER
			Analytic Services Inc.
			| S&T |ANSI
			American National Standards Institute
			| MGMT | PLCY |ANSI-HSSP
			American National Standards Institute-Homeland Securities Standards Panel
			| FEMA |ANZUS
			Australia, New Zealand and United States
			| PLCY |AO
			Action Officer
			| FEMA |AO
			Administrative Officer
			| FEMA |AO
			Area of Operations
			| FEMA |AO
			Assistance Officer
			| FEMA |AO
			Accrediting Official
			| MGMT |AO
			Security Accrediting Official
			| MGMT |AO
			authorizing official [special access program]
			| MGMT |AO
			Designated Approving Authority
			| MGMT |AOA
			Administration on Aging
			| FEMA |AOA
			analysis of alternatives
			| S&T |AOA
			Aviation Operations Area
			| TSA | USCG | OPS |AOAC
			Association for Official Analytical Communities
			| S&T |AOBD
			Air Operations Branch Director
			| FEMA |AOBS
			Aerial Observer
			| FEMA |AOC
			Aircraft Operating Center (NOAA)
			| FEMA |AOC
			Area of Concern
			| FEMA |AOC
			Army Operations Center
			| FEMA |AOIC
			Acting Official in Charge
			| FEMA |AOPA
			Aircraft Owners and Pilots Association
			| S&T | CWMD |AOR
			Area of Responsibility
			| FEMA |AOSSP
			Aircraft Operator Standard Security Program
			| TSA |AOV
			Agency Owned Vehicle
			| FEMA |AP
			Aerial Port
			| FEMA |AP
			Alternative Power
			| FEMA |AP
			Arrival Point
			| FEMA |AP
			Assembly Point
			| FEMA |AP
			Associated Press
			| FEMA | OPA |AP
			anti-personnel improvised explosive device incident
			| S&T |AP&CP
			Arson Prevention and Control Plan
			| FEMA |APA
			Administrative Procedure Act
			| OGC |APA
			American Planning Association
			| FEMA |APB
			Acquisition Program Baseline
			| FEMA |APC
			Agency Program Coordinator
			| FEMA |APCO
			Association of Public Safety Communications [Worldwide]
			| TSA |APE
			Area of Potential Effect
			| FEMA |APEC
			Asia Pacific Economic Cooperation
			| USCG |APERMANS
			Automated Personnel Management System
			| FEMA |APG
			Aberdeen Proving Ground
			| FEMA |APHA
			American Public Health Association
			| FEMA |APHIS
			Animal and Plant Health Inspection Service
			| CBP | CISA | I&A | OPS |APHL
			Association of Public Health Laboratories
			| FEMA |API
			Application Programming Interface
			| FEMA |APIS
			Advance Passenger Information System
			| CBP | FEMA | TSA | S&T | OPS | PLCY | PRIV |APL
			Annex Planning Leaders
			| FEMA |APLCN
			Application
			| FEMA |APLCT
			Applicant
			| FEMA |APLNC
			Appliance
			| FEMA |APMB
			Acquisition and Program Management Branch (US-VISIT)
			| CISA |APO
			Accountable Property Officer
			| FEMA |APOD
			Aerial Port of Debarkation
			| FEMA |APOE
			Aerial Port of Embarkation
			| FEMA |APP
			Apparatus
			| FEMA |APP
			Applicant
			| FEMA |APP
			Application
			| FEMA |APP
			Application Portability Profile
			| FEMA |APP
			affirmative procurement program
			| DHS |APPN
			Appropriation
			| FEMA |APPT
			Appointment
			| FEMA |APR
			Agency Procurement Review
			| FEMA |APR
			Air-Purifying Respirator
			| FEMA |APRSAC
			Academe and Policy Research Advisory Committee
			| PLCY |APSO
			Asylum Pre-Screening Officer
			| USCIS |APSP
			Automated Passenger Screening Profile
			| TSA |APSRS
			Aerial Photography Summary Record System
			| FEMA |APSS
			Automated Personnel Security System
			| FEMA |APT
			Administrative Payment Team
			| FEMA |APTA
			American Public Transportation Associations
			| TSA |APTS
			Association of Public Television Stations
			| FEMA | OPA |APTS
			Airport, Port, and Terminal Security
			| PLCY |APWA
			American Public Works Association
			| FEMA |AQI
			Agricultural Quarantine Inspections
			| FEMA |AR
			Acknowledge Receipt
			| FEMA |AR
			Aerial Reconnaissance
			| FEMA |AR
			Army Regulation
			| FEMA |ARA
			Aircraft Rental Agreement
			| FEMA |ARA
			Analog Radio Adapter
			| FEMA |ARAA
			Advanced Radiological Accident Assessment
			| FEMA |ARAC
			Atmospheric Release Advisory Capability
			| CISA | S&T |ARAR
			applicable or relevant and appropriate requirement
			| DHS |ARB
			Air Reserve Base
			| FEMA |ARB
			Acquisition Review Board
			| MGMT |ARC
			American Red Cross (also RC)
			| DHS |ARC
			Analytic Resources Catalog
			| FEMA |ARCA
			Area Requiring Corrective Action
			| FEMA |ARCHIE
			Automated Resource for Chemical Hazard Incident Evaluation
			| FEMA |ARD
			Advanced Radiation Detection
			| CWMD |AREAL
			Atmospheric Research and Exposure Assessment Laboratory
			| FEMA |AREP
			Agency Representative
			| FEMA |ARES
			Amateur Radio Emergency Services
			| FEMA |ARF
			Action Request Form
			| FEMA |ARF
			Aviation Route Forecast
			| FEMA |ARFCAM
			Autonomous Rapid Facility Chemical Agent Monitor
			| S&T |ARFF
			Aircraft Rescue Firefighting
			| FEMA |ARFI
			Areas Recommended For Improvement
			| FEMA |ARG
			Accident Response Group
			| FEMA |ARI
			Acute Respiratory Infection
			| FEMA |ARIES
			Airborne Rapid Imagery for Emergency Support
			| FEMA |ARIO
			Advanced Radiation Incident Operations
			| FEMA |ARIP
			Accidental Release Information Program
			| FEMA |ARJIS
			Automated Regional Justice Information System
			| FEMA |ARL
			Activities Result List
			| FEMA |ARL
			Airborne Reconnaissance Low
			| FEMA |ARL-M
			Airborne Reconnaissance Low - Multifunction
			| FEMA |ARM
			Aerial Radiological Monitor
			| FEMA |ARMS
			Automated Resource Management System (FEMA)
			| FEMA |ARNG
			Army National Guard
			| FEMA | USCG |ARNGOPS
			Army National Guard Operations
			| FEMA |ARO
			asset retirement obligation
			| DHS |A-ROC
			Alternate Regional Operations Center
			| FEMA |ARP
			Alarm Resolution Protocols
			| TSA |ARP
			Administration and Resource Planning
			| FEMA |ARPA
			Advanced Research Projects Agency
			| FEMA |ARPANET
			Advanced Research Projects Agency Network
			| FEMA |ARRA
			American Recovery & Reinvestment Act
			| FEMA |ARRAS
			Automatic Residential Remote Alarm System
			| FEMA |ARRL
			American Radio Relay League
			| FEMA |ARS
			Automatic Route Selection
			| FEMA |ARS
			Agricultural Research Service
			| DHS |ARSOF
			Army Special Operations Forces
			| FEMA |ARSR
			Air Route Surveillance Radar
			| TSA |ART
			Awards Review Team
			| FEMA |ARTCC
			Air Route Traffic Control Center
			| FEMA |ARTS
			Audit Report Tracking System
			| FEMA |ARWO
			Aerial Reconnaissance Weather Office
			| FEMA |AS
			Applicant Services
			| FEMA |AS
			Automatic Sprinkler
			| FEMA |AS 06
			Ardent Sentry 06 (exercise)
			| FEMA |ASA
			Average Speed of Answer
			| USCIS |ASA/IL&E
			Assistant Secretary of the Army (Installation, Logistics and Environment)
			| FEMA |ASAC
			Aviation Security Advisory Committee
			| TSA |ASAP
			Aerospace Safety Advisory Panel
			| FEMA |ASAP
			All-Hazards Situation Assessment Prototype
			| FEMA |ASAP
			As soon as possible
			| DHS |ASAP
			Automated Standard Application for Payments
			| FEMA |ASC
			Advanced Systems Center
			| FEMA |ASC
			Allowable Stack Concentration
			| FEMA |ASC
			Area of Special Consideration
			| FEMA |ASC
			Application Support Center
			| USCIS | PLCY | PRIV |ASCADS
			Automated Sorting, Conversion and Distribution System
			| FEMA |ASCE
			American Society of Civil Engineers
			| FEMA |ASCII
			American Standard Code for Information Interchange
			| FEMA |ASCS
			Agricultural Stabilization and Conservation Services
			| FEMA |ASD
			Acoustic Surveillance Device
			| FEMA |ASD
			Allowable Stress Design
			| FEMA |ASD
			Assistant Secretary of Defense
			| FEMA |ASD
			Administrative Security Division
			| MGMT |ASD (HD)
			Assistant Secretary of Defense, Homeland Defense
			| FEMA |ASD (SO/LIC)
			Assistant Secretary of Defense (Special Operations/Low-Intensity Conflict)
			| FEMA |ASDAR
			Aircraft to Satellite Data Relay
			| FEMA |ASDRC
			Automated Systems Disaster Recovery Capabilities
			| FEMA |ASDSO
			Association of State Dam Safety Officials
			| FEMA |ASDWA
			Association of State Drinking Water Administrators
			| FEMA |ASEAN
			Association of Southeast Asian Nations
			| PLCY |ASFPM
			Association of State Floodplain Managers
			| FEMA |ASGS
			Air Support Group Supervisor
			| FEMA |ASH
			Assistant Secretary for Health
			| FEMA |ASHA
			Assistant Secretary for Health Affairs
			| FEMA |ASHG
			Accident Site Health Group
			| FEMA |ASHRAE
			American Society of Heating, Refrigeration and Air-Conditioning Engineers
			| FEMA |ASI
			America's Shield Initiative
			| FEMA |ASIA
			Anti-smuggling Investigators Association
			| FEMA |ASIA
			Assistant Secretary for Information Analysis
			| FEMA |ASIANPACI
			Asian Pacific Islander
			| FEMA |ASIP
			Assistant Secretary for Infrastructure Protection
			| FEMA |ASIS
			American Society for Industrial Security
			| PLCY |ASIWPCA
			Association of State and Interstate Water Pollution Control Administrators
			| FEMA |ASL
			Above Sea Level
			| FEMA |ASL
			American Sign Language
			| FEMA |ASLB
			Atomic Safety and Licensing Board
			| FEMA |ASM
			Air Support Manager
			| FEMA |ASME
			American Society for Microbiology
			| S&T |ASME
			American Society of Mechanical Engineers
			| S&T |ASMRO
			Armed Services Medical Regulating Office
			| FEMA |ASMT
			Assessment
			| FEMA |ASN
			Abstract Syntax Notation
			| FEMA |ASOS
			Automated Surface Observing System
			| FEMA |ASP
			Aviation Security Program
			| TSA |ASP
			Active Server Page
			| FEMA |ASP
			Advanced Spectroscopic Portal
			| CBP | CWMD |ASP
			Associate Safety Professional
			| FEMA |ASPA
			Assistant Secretary of Public Affairs
			| FEMA |ASPE
			American Society of Professional Estimators
			| FEMA |ASPECT
			Airborne Spectral Photographic Environmental Collection Technology
			| FEMA |ASPECT
			Airborne Spectral Environmental Collection Technology
			| S&T |ASPHEP
			Assistant Secretary for Public Health Emergency Preparedness
			| FEMA |ASPRS
			American Society of Photogrammetry and Remote Sensing
			| FEMA |ASR
			Aquifer Storage Recovery
			| FEMA |ASR
			Atmosphere supplying respirator
			| FEMA |ASR
			Automatic Sprinkler Riser
			| FEMA |ASSE
			American Society of Safety Engineers
			| FEMA |ASSET
			Advanced Simulation and Software Engineering Technology
			| FEMA |ASST
			Assistant
			| FEMA |ASSY
			Assembly
			| FEMA |AST
			Aboveground Storage Tank
			| FEMA |AST
			Aviation Survival Technician
			| FEMA |AST
			Accessible Systems and Technologies
			| MGMT |ASTA
			American Society of Travel Agents
			| CBP |ASTHO
			Association of State and Territorial Health Officials
			| FEMA |ASTI
			Airport Security Technology Integration
			| TSA |ASTM
			American Society for Testing and Materials
			| S&T |ASTS
			Aeromedical Staging Squadron
			| FEMA |ASU
			All-Source Situational Understanding
			| FEMA |ASUFAC
			Airport and Seaport User Fee Advisory Committee, INS
			| CBP |AT
			Advanced Technology
			| FEMA |AT
			Anti-Terrorism
			| FEMA |AT&L
			Acquisition, Technology and Logistics
			| FEMA |AT/FP
			Anti-Terrorism & Force Protection
			| FEMA |ATA
			Airline Transportation Association
			| TSA |ATA
			Actual Time of Arrival
			| FEMA |ATA
			American Trucking Association
			| PLCY |ATAC
			Anti-Terrorism Advisory Council
			| I&A |ATB
			Applied Technology Board
			| TSA |ATBM
			Air Tanker Base Manager
			| FEMA |ATC
			Applied Technology Council
			| FEMA |ATC
			Air Traffic Control
			| CBP | TSA | CISA |ATCET
			Anti-Terrorism Combat Enforcement Team
			| CBP |A-TCET
			Anti-Terrorism Contraband Enforcement Team
			| FEMA |ATCO
			Air tanker Coordinator
			| FEMA |ATCT
			Air Traffic Control Tower
			| FEMA |ATD
			Actual Time of Departure
			| FEMA |ATD
			Advanced Technology Demonstration
			| CWMD |ATD
			Atmospheric Transport and Dispersion
			| FEMA |ATDI
			Advance Trade Data Initiative
			| CBP |ATDP
			Annual Training and Development Plan
			| FEMA |ATDT
			Atlantic Daylight Time (GMT - 3)
			| FEMA |ATF
			Alcohol, Tobacco, Firearms and Explosives [Bureau of]
			| DHS |ATGS
			Air Tactical Group Supervisor
			| FEMA |ATH
			Air-Transportable Hospital
			| FEMA |ATIS
			Alliance for Telecommunications Industry Solutions
			| CISA |ATM
			Asynchronous Transfer Mode
			| FEMA |ATM
			Automated Teller Machine
			| FEMA |ATMU
			Advanced Technology Meteorological Unit
			| FEMA |ATMWU
			Air Transportable Mobile Weather Unit
			| FEMA |ATN
			Aeronautical Telecommunications Networks
			| S&T |ATO
			Air Tasking Order
			| FEMA |ATP
			Air Transit Program
			| TSA |ATP
			Authority to Participate
			| FEMA |ATR
			Advanced Thermal Reactor
			| FEMA |ATRAP
			Air Transportable RADIAC Package
			| FEMA |ATS
			Automated Targeting System
			| CBP | PLCY | PRIV |ATSA
			Aviation and Transportation Security Act
			| TSA | CISA | I&A |ATSDR
			Agency for Toxic Substance and Disease Registry (USPHS)
			| CISA | S&T |ATST
			Atlantic Standard Time (GMT - 4)
			| FEMA |ATT
			Anti-Terrorism Technologies
			| FEMA |ATTF
			Antiterrorism Task Force
			| I&A |ATTN
			Attention
			| FEMA |ATV
			All-terrain vehicle
			| CBP | FEMA |ATWC
			Alaska Tsunami Warning Center (see WCATWC)
			| FEMA |AUH
			Attached Unit Housing
			| FEMA |AUSA
			Assistant United States Attorney
			| FEMA |AUTHN
			Authorization
			| FEMA |AUTHY
			Authority
			| FEMA |AUTODIN
			Automatic Digital Network
			| FEMA |AUTOVON
			Automatic Voice Network (see DSN)
			| FEMA |AUVSI
			Association for Unmanned Vehicle Systems International
			| CBP |AV
			Air Vehicle
			| FEMA |AV
			Audio-Visual
			| FEMA |AVC
			Alaska Volcano Center
			| FEMA |AVHRR
			Advanced Very High Resolution Radiometer
			| FEMA |AVI
			Audio-Visual Interleave
			| FEMA |AVIC
			Area Veterinarian in Charge
			| FEMA |AVIP
			Anthrax Vaccine Immunization Program
			| FEMA |AVLIS
			Atomic Vapor Laser Isotope Separation
			| FEMA |AVMA
			American Veterinary Medical Association
			| FEMA |AVO
			Alaska Volcano Observatory
			| FEMA |AVOps
			Aviation Operations
			| TSA | OPS |AVSEC
			Aviation Security
			| TSA |AWACS
			Airborne Warning and Control System
			| CBP |AWBA
			Average Weekly Benefit Amount
			| FEMA |AWD
			Available Without Declaration
			| FEMA |AWIPS
			Advanced Weather Interactive Processing System
			| FEMA |AWIS
			Automated Weather Information System
			| FEMA |AWO
			American Waterway Operators
			| USCG |AWOL
			Absent Without Leave
			| FEMA |AWOP
			Absence Without Pay
			| FEMA |AWRA
			American Water Resources Association
			| FEMA |AWS
			Alternate Work Schedule
			| FEMA |AWS
			alternative work schedule
			| MGMT |AWWA
			American Water Works Association
			| FEMA |AYE
			Alternate Year Exercise
			| FEMA |B&SA
			Bureau and Statistical Agent (NFIP)
			| FEMA |B/C
			Benefit/Cost
			| FEMA |BAA
			Broad Agency Announcement
			| FEMA | S&T |BAA
			Broad Area Announcement
			| FEMA |BACM
			Business Alliance for Customs Modernization
			| CBP |BAER
			Burned Area Emergency Rehabilitation (Team)
			| FEMA |BAER
			Burned Area Emergency Response
			| FEMA |BALV
			Best Available Lodging Value
			| FEMA |BAND
			Bio-agent Autonomous Networked Detectors
			| S&T |BARDA
			Biomedical Advanced Research & Development Authority
			| FEMA |BAREPP
			Bay Area Regional Earthquake Preparedness Project
			| FEMA |BASIS
			Biological Aerosol Sentry and Information System
			| S&T |BATF
			Bureau of Alcohol, Tobacco and Firearms
			| FEMA |BATT
			Battery
			| FEMA |BAWS
			Biological Aerosol Warning System
			| FEMA |BBP
			Blood Borne Pathogen
			| FEMA |BBRS
			Board of Building Regulations and Standards
			| FEMA |BBS
			Bulletin Board System
			| FEMA |BC
			Base Camp
			| FEMA |BC
			Branch Chief
			| FEMA |BCA
			Benefit-Cost Analysis
			| FEMA |BCBP
			Bureau of Customs and Border Protection
			| FEMA |BCC
			Border Crossing Card
			| CBP | PLCY | PRIV |BCF
			Billion Cubic Feet
			| FEMA |BCIS
			Bureau for Citizenship and Immigration Services (see USCIS)
			| FEMA |BCMC
			Board for the Coordination of Model Codes
			| FEMA |BCMG
			Base/Camp Manager
			| FEMA |BCMR
			Board of Correction of Military Records
			| USCG | OGC |BCP
			Business Continuity Planning
			| FEMA |BCR
			Benefit-Cost Ratio
			| FEMA |BCR
			Border Cargo Release
			| CBP |BDA
			Battle Damage Assessment
			| FEMA |BDC
			Bomb Data Center (FBI)
			| CISA |BDE
			Brigade
			| FEMA |BDO
			Battle Dress Overgarment
			| FEMA |BDRP
			Biological Defense Research Program
			| FEMA |BDS
			Biohazard Detection System
			| CISA |BDU
			Battle Dress Utility
			| FEMA |BEA
			Bureau of Economic Analysis
			| FEMA |BEEF
			Big Explosive Experimental Facility
			| FEMA |BEIR
			Biological Effects of Ionizing Radiation
			| FEMA |BENS
			Business Executives for National Security
			| PLCY |BENT SPEAR
			Nuclear Incident (codeword)
			| FEMA |BEP
			Budget Execution Plan
			| FEMA |BERD
			Blocked Erosion Rate Database
			| FEMA |BERT
			Building Emergency Response Team
			| CISA |BEST
			Bus Explosive Screening Technology
			| TSA |BEST
			Border Enforcement Security Taskforce
			| DHS | CBP | ICE | USCG | I&A | OPS |BEST
			Building Engagement, Strengths and Talent
			| FEMA |BFA
			Benefit Fraud Assessment
			| FEMA |BFC
			Bills for Collection
			| FEMA |BFD
			Base Flood Depth
			| FEMA |BFE
			Base Flood Elevation
			| FEMA |BFM
			Budget and Financial Management Branch (US-VISIT)
			| CISA |BGAD
			Blue Grass Army Depot
			| FEMA |BGAN
			Broadband Global Area Network
			| FEMA |BGCA
			Blue Grass Chemical Activity
			| FEMA |BGP
			Border Gateway Protocol
			| FEMA |BHEF
			Business-Higher Education Forum
			| S&T |BHS
			Bureau of Health Services
			| FEMA |BI
			Background Investigation
			| FEMA |BIA
			Bureau of Indian Affairs
			| CISA | CRCL |BIA
			Board of Immigration Appeals/Affairs (DOJ)
			| ICE | USCIS |BICE
			Bureau of Immigration and Customs Enforcement
			| FEMA |BICEP
			Basic Investigation of Computer and Electronic Crimes Program
			| FLETC |BICEPP
			Business and Industry Council for Emergency Preparedness and Planning
			| FEMA |BIDS
			Biological Integrated Detection System
			| FEMA |BIFC
			Boise Interagency Fire Center (see NIFC or NIFCC)
			| FEMA |BIIDB
			Badge Imaging Information Database
			| FEMA |BIL
			Band Interleaved by Line (Format)
			| FEMA |BIO
			Biological
			| FEMA |BIO
			biological improvised explosive device enhancement
			| S&T |BISC
			Border Interdiction Support Center
			| CBP |BIT
			Building Inventory Tool
			| FEMA |BIT
			Built-In Test
			| FEMA |BIT
			Business Intelligence Tool
			| MGMT |BITE
			Biometric Identification Technology Ethics
			| PRIV |BIWG
			Bilateral Interdiction Working Group
			| ICE |BJA
			Bureau of Justice Assistance (DOJ)
			| FEMA |BKC
			Biodefense Knowledge Center [Part of NBACC, National Biodefense Analysis and Countermeasures Center]
			| S&T |BKR
			Breaker
			| FEMA |BL
			Bill of Lading
			| FEMA |BLESTP
			Basic Law Enforcement Supervisor Training Program
			| FLETC |BLEVE
			Boiling Liquid Expanding Vapor Explosion
			| FEMA |BLM
			Bureau of Land Management
			| FEMA |BLS
			Bureau of Labor Statistics
			| MGMT |BLS
			Basic Life Support
			| FEMA |BM
			Bench Mark
			| FEMA |BMBL
			Biosafety in Microbiological and Biomedical Laboratories
			| S&T |BMC
			Bomb Management Center
			| FEMA |BMD
			Borders and Maritime Security Division (S&T/BMD)
			| DHS |BMP
			Best Management Practice
			| FEMA |BMS
			Building Management System
			| FEMA |BN
			Battalion
			| FEMA |BNA
			Baseline Needs Assessment
			| FEMA |BNICE
			Biological, Nuclear, Incendiary, Chemical, Explosive
			| CISA | S&T |BNML
			Battalion Military Liaison
			| FEMA |BOC
			Basic Operating Cost
			| FEMA |BOCA
			Building Officials and Code Administrators
			| FEMA |BOD
			Business Operations Services and Human Capital Division (S&T/BOD)
			| DHS |BOE
			basis of estimate
			| S&T |BOL
			Bureau of Labs
			| FEMA |BOLO
			Be On the Lookout alert
			| I&A |BOM
			Bill of Materials
			| FEMA |BOO
			Base of Operations
			| FEMA |BOP
			(Federal) Bureau of Prisons
			| FEMA |BOR
			Bureau of Reclamation
			| FEMA |BORCAP
			Border Patrol Criminal Alien Program
			| CBP | USCG | OPS |BorderNet
			(formerly BTSNet)
			| CBP | S&T |BORP
			Building Occupancy Resumption Program
			| FEMA |BORSTAR
			Border Patrol Search, Trauma and Rescue Team
			| CBP | USCG |BORTAC
			Border Patrol Tactical Unit
			| CBP |BOV
			Board of Visitors
			| FEMA |BOXER
			Bulk-Only X-ray Enhanced Region
			| TSA |BPA
			Border Patrol Agent
			| CBP | FEMA | OPS |BPAT
			Building Performance Assessment Team
			| FEMA |BPD
			Blast-Protective Design
			| FEMA |BPM
			Basic Property Management
			| FEMA |BPML
			Business Process Markup Language
			| FEMA |BPN
			Business Partner Network
			| FEMA |BPO
			Blanket Purchase Order
			| FEMA |BPP
			Business Policy and Planning Branch (US-VISIT)
			| CISA |BPR
			Business Process Reengineering
			| FEMA |BPRP
			Bioterrorism Preparedness and Response Program
			| FEMA |BPS
			Bits Per Second
			| FEMA |BPSS
			Business Process Specification Schema
			| FEMA |BPWG
			Best Practices Working Group
			| DHS |BRAC
			Base Realignment and Closure Act
			| MGMT |BRASS
			Border Release Advance Screening & Selectivity
			| CBP |BRI
			Building Related Illness
			| FEMA |BRIDGES
			Building Respect in Diverse Groups to Enhance Security
			| ICE |BRM
			Bio-Regulator/Modulator
			| FEMA |BRM
			Business Reference Model
			| I&A | MGMT |BROKEN ARROW
			Nuclear Accident (codeword)
			| FEMA |BRT
			Business Round Table
			| PLCY |BSA
			Business Software Alliance
			| DHS |BSA
			Base Support Area
			| FEMA |BSAT
			biological select agent and toxin
			| CWMD |BSC
			Biometrics Support Center
			| FEMA | CISA |BSCO
			Biosafety Coordinating Official
			| S&T |BSD
			Border Security Deployment
			| CBP |BSE
			Bovine Spongiform Encephalopathy (aka: “Mad Cow Disease”)
			| FEMA |BSI
			Basic Support Installation
			| FEMA |BSI
			Border Safety Initiative
			| CBP |BSIR
			Biannual Strategy Implementation Reports
			| FEMA |BSL
			biosafety level
			| CWMD |BSO
			Biosafety Officer
			| S&T |BSOP
			Battle Staff Operating Procedures
			| FEMA |BSPP
			Broadcast Station Protection Program
			| FEMA |BSSC
			Building Seismic Safety Council
			| FEMA |BST
			Border Support Team
			| CBP |BST
			Burn Specialty Team
			| FEMA |BT
			Bioterrorism
			| FEMA |BT
			Buying Team
			| FEMA |BTA
			Bioterrorism Act
			| CBP |BTA
			Border Trade Alliance
			| CBP |BTCP
			Biological Threat Characterization Program
			| S&T |BTCP
			Biological Terrorism Contingency Plan
			| CISA | S&T |BTO
			Business Transformation Office
			| FEMA |BTS
			Budget Tracking System
			| CISA |BTS
			Bureau of Transportation Statistics
			| TSA |BTS
			Border and Transportation Security (former DHS Directorate, contained CBP, ICE, TSA and FLETC)
			| FEMA |BTU
			British Thermal Unit
			| FEMA |BTW
			By the way
			| DHS |BU
			Building (Line)
			| FEMA |BUMED
			Bureau of Medicine
			| FEMA |BUYL
			Buying Team Leader
			| FEMA |BUYM
			Buying Team Member
			| FEMA |BV
			Butterfly Valve
			| FEMA |BW
			Biological Weapons
			| S&T |BW
			Biological Warfare
			| CISA | S&T |BWIC
			Biological Warning and Incident Characterization
			| FEMA | S&T |BWR
			Boiling Water Reactor
			| FEMA |BY
			Budget Year
			| FEMA |BZ
			Breathing Zone
			| FEMA |BZPP
			Buffer Zone Protection Plan
			| FEMA |BZPP
			Buffer Zone Protection Program
			| FEMA | CISA |C Number
			Crew number
			| FEMA |C&A
			certification and accreditation
			| MGMT |C&C
			Components and Cladding
			| FEMA |C&D
			Clean and Disinfect
			| FEMA |C/A
			Controller/Analyst
			| FEMA |C/E
			Communications/Electronics
			| DHS |C2
			Command and Control
			| FEMA |C3
			(ICE) Cyber Crimes Center
			| FEMA |C3
			Command, Control, and Communications
			| FEMA | USCG |C3
			Customs Cyber Smuggling Center
			| FEMA |C3I
			Command, Control, Communications, Information 
			| FEMA |C3ISR
			Command, Control, Communications, Intelligence, Surveillance and Reconnaissance
			| FEMA |C4
			Command, Control, Communications and Computers
			| FEMA | OPS |C4ISR
			C4+Intelligence, Surveillance and Reconnaissance
			| USCG |CA
			Chemical Agent
			| S&T |CA
			Capability Assurance
			| FEMA |CA
			Civil Affairs
			| FEMA |CA
			Congressional Affairs
			| FEMA |CA
			Cooperating Agency
			| FEMA |CA
			Cooperative Agreement
			| FEMA |CA
			compartmented area
			| MGMT |CAA
			Clean Air Act
			| FEMA |CAAP
			Critical Asset Assurance Program
			| FEMA |CAARS
			Cargo Advanced Automated Radiography System
			| CWMD |CAB
			Change Advisory Board
			| MGMT |CABIN
			Chemical and Biological Information Network
			| FEMA |CAC
			Citizens’ Advisory Commissions
			| FEMA |CAC
			Civil Applications Committee
			| FEMA |CAC
			Climate Analysis Center
			| FEMA |CAC
			Community Assistance Contact
			| FEMA |CAC
			Crisis Action Center
			| FEMA |CAC
			Common Access Card
			| PLCY | PRIV |CACB
			Camp Crew Boss
			| FEMA |CACTIS
			Computer-Assisted CSEPP Training Information System
			| FEMA |CAD
			Computer Aided/Assisted Dispatch
			| FEMA |CAD
			Computer-Aided/Assisted Design
			| FEMA |CAD
			Computer-Assisted Drafting
			| FEMA |CADD
			Computer-Assisted Drafting and Design
			| FEMA |CADET
			Computer-Assisted Design for Exercise Training
			| FEMA |CADW
			Civil Air Defense Warning
			| FEMA |CAE
			Command Assessment Element (for CBIRF)
			| FEMA |CAE
			Component Acquisition Executive
			| MGMT |CAEM
			Committee for Animal Emergency Management
			| FEMA |CAEO
			Competitive Analysis and Evaluation Office
			| FEMA |CAER
			Community Awareness and Emergency Response
			| FEMA |CAF
			Compressed Air Foam
			| FEMA |CAF
			Critical Asset Factor
			| FEMA | CISA |CAG
			Core Agency Group
			| FEMA |CAI
			Chemical Accident/Incident
			| FEMA |CAI
			Computer-Aided Instruction
			| FEMA |CAIC
			Chemical Accident/Incident Control
			| FEMA |CAICO
			Chemical Accident/Incident Control Officer
			| FEMA |CAIRA
			Chemical Accident/Incident Response and Assistance
			| FEMA |CALM
			Cognitive and Affective Learning Model
			| FEMA |CAM
			Chemical Agent Monitor
			| FEMA | S&T |CAM
			Computer-Aided Manufacturing
			| FEMA |CAMDS
			Chemical Agent Munition Disposal System
			| FEMA |CAMEO
			Computer-Aided Management of Emergency Operations
			| FEMA |CAMEXPAN
			Central America, Mexico, Panama
			| CBP | PLCY |CAMPS
			Civil Aircraft Missile Protection System
			| CISA | S&T |CAMRA
			Center for Advancing Microbiological Risk Assessment
			| S&T |CAMS
			Continuous Air Monitoring System
			| FEMA |CAMU
			Corrective Action Management Unit
			| DHS |CAMU
			Companion Animal Management Unit
			| FEMA |CANAR
			Consortia of Administrators for Native American Rehabilitators
			| FEMA |CANDU
			Canadian-Deuterium Uranium (Reactor)
			| FEMA |CAO
			Component Chief Administrative Officer
			| DHS |CAO
			Caribbean Area Office
			| FEMA |CAO
			Chief Administrative Officer
			| DHS |CAP
			1Criminal Alien Program
			| FEMA |CAP
			Capability Assessment Program
			| FEMA |CAP
			Capability Assurance Program
			| FEMA |CAP
			Civil Air Patrol
			| CBP | FEMA |CAP
			Collection, Analysis and Planning
			| FEMA |CAP
			Combat Air Patrol
			| FEMA |CAP
			Common Alerting Protocol
			| FEMA |CAP
			Community Assistance Program
			| FEMA |CAP
			Contract Administration Plans
			| FEMA |CAP
			Corrective Action Program
			| FEMA |CAP
			Crisis Action Process
			| OPS |CAPA
			Coalition of Airline Pilots Association
			| TSA |CAPC
			Civil Aviation Planning Committee
			| FEMA |CAPCO
			Controlled Access Program Coordination Office
			| I&A |CAP-FASSE
			Corrective Action Program - Federal Agency Support Services Element
			| FEMA |CAPM
			Compliance Assurance Program Manager
			| CWMD |CAPPS II
			Computer Assisted Passenger Pre-screening System
			| TSA | PLCY | PRIV |CAPR
			Categorical Assistance Progress Reports
			| FEMA |CAPRA
			Critical Asset and Portfolio Risk Analysis
			| CISA |CAPSS
			Corrective Action Program Support System
			| FEMA |CAP-SSSE
			Corrective Action Program - State Support Services Element
			| FEMA |CapWIN
			Capital Wireless Integrated Network
			| FEMA |CAR
			Capability Assessment for Readiness
			| FEMA |CAR
			Congressional Affairs Representative
			| FEMA |CARAT
			Cooperation Afloat Readiness and Training
			| USCG |CARCAH
			Chief, Aerial Reconnaissance Coordination -All Hurricanes
			| FEMA |CARD
			Collaborative Agencies for Responding to Disasters
			| FEMA |CARDA
			Continental Airborne Reconnaissance for Damage Assessment
			| FEMA |CARL
			Computerized Activities Results List
			| FEMA |CARRI
			Community and Regional Resilience Initiative
			| S&T |CART
			Computer Analysis and Response Team
			| FEMA |CART
			County Animal Response Team
			| FEMA |CARVER
			Criticality, Accessibility, Recuperability, Vulnerability, Effect and Recognizability
			| CISA |CAS
			Chemical Abstract Service
			| FEMA |CAS
			Comprehensive Assessment System
			| FEMA |CAS
			Crisis Action System
			| FEMA |CASC
			Cache Supply Clerk
			| FEMA |CASE
			Computer Aided Software Engineering
			| I&A | MGMT |CASPER
			C-130 Airborne Sensor with Palletized Electronic Reconnaissance
			| USCG |CASS
			Cockpit Access Security System
			| TSA |CAST
			Commercial Aviation Safety Team
			| TSA |CASU
			Centralized Administrative Services Unit
			| FEMA |CAT
			Catalog
			| FEMA |CAT
			Collier Area Transit (Florida)
			| FEMA |CAT
			Catastrophic
			| FEMA |CAT
			Category
			| FEMA |CAT
			Crisis Action Team
			| FEMA | OPS |CATEGORY A [PUBLIC ASSISTANCE]
			Debris Removal
			| FEMA |CATEGORY B [PUBLIC ASSISTANCE]
			Emergency Protective Measures
			| FEMA |CATEGORY C [PUBLIC ASSISTANCE]
			Roads and Bridges
			| FEMA |CATEGORY D [PUBLIC ASSISTANCE]
			Water Control Facilities
			| FEMA |CATEGORY E [PUBLIC ASSISTANCE]
			Buildings and Contents
			| FEMA |CATEGORY F [PUBLIC ASSISTANCE]
			Utilities
			| FEMA |CATEGORY G [PUBLIC ASSISTANCE]
			Parks, Recreational, and Other
			| FEMA |CATEX
			Catastrophic Exercise
			| FEMA |CATEX
			Categorical Exclusion
			| FEMA |CATF
			Catastrophic Task Force
			| FEMA |CATL
			Chronology and Time Line
			| FEMA |CATS
			Consequences Assessment Tool Set
			| FEMA |CAV
			Community Assistance Visit
			| FEMA |CAX
			Capability Assurance Exercise
			| FEMA |CAX
			Computer-Assisted Exercise
			| FEMA |CB
			Chemical/Biological, (split)
			| FEMA | S&T |CB
			Citizens' Band
			| FEMA | S&T |CB
			Cluster Bomb
			| FEMA | S&T |CBA
			Cost Benefit Analysis
			| I&A | MGMT |CBARS
			Coastal Barrier Resources System
			| FEMA |CBCF
			Cross Border Crime Forum
			| CBP |CBCT
			Chemical/Biological Countermeasures Training
			| FEMA |CBD
			Chemical and Biological Defense
			| FEMA |CBD
			Chemical and Biological Division (S&T/CBD)
			| DHS |CBDCOM
			Chemical and Biological Defense Command (see SBCCOM)
			| FEMA |CBEFF
			Common Biometric Exchange Formats Framework
			| FEMA |CBEK
			Compendium of Basic Exercise Knowledge
			| FEMA |CBEP
			Career Builder Express Program
			| FEMA |CBET
			Computer Based Education and Training
			| FEMA |CBI
			Chandler Burning Index
			| FEMA |CBI
			Computer-Based Instruction
			| FEMA |CBIA
			Coastal Barrier Improvement Act
			| FEMA |CBIAC
			Chemical and Biological Information Analysis Center
			| FEMA |CBIG
			Caribbean Border Interagency Group
			| FEMA |CBIRF
			Chemical/Biological Incident Response Force (USMC)
			| FEMA |CBL
			Commercial Bill of Lading
			| FEMA |CBL
			Computer-Based Learning
			| FEMA |CBN
			Cooperative Base Network
			| FEMA |CBN
			Chemical, Biological, or Nuclear
			| FEMA | CISA | S&T |CBO
			Congressional Budget Office
			| USCIS | CISA |CBO
			Community-Based Organization
			| USCIS | CISA | OPS |CBP
			Customs and Border Protection, United States
			| DHS |CBP
			U.S. Customs and Border Protection
			| MGMT |CBPMO
			United States Customs and Border Protection Modernization Office
			| CBP |CBPO
			CBP Officer
			| FEMA |CBQRF
			Chemical-Biological Quick Response Force
			| FEMA |CBR
			Chemical, Biological and/or Radiological
			| CISA | S&T |CBR&D
			Chemical and Biological Research and Development Sector
			| TSA |CBRA
			Coastal Barrier Resources Act of 1982 (see COBRA)
			| FEMA |CBRD
			Chemical, Biological and Radiological Defense
			| FEMA |CBRDEC
			Chemical & Biological, Research, Development & Engineering Center
			| FEMA |CBRDT
			Chemical/Biological Rapid Deployment Team
			| FEMA | S&T |CBRN
			Chemical, Biological, Radiological, and Nuclear
			| FEMA | S&T |CBRNE
			Chemical, Biological, Radiological, Nuclear and Explosive
			| S&T | OPS |CBRNE-CM
			Chemical, Biological, Radiological, Nuclear, or High-Yield Explosive - Consequence Management
			| FEMA |CBRRT
			Chemical & Biological Rapid Response Team
			| FEMA |CBRS
			Coastal Barrier Resources System
			| FEMA |CBRS
			Concept Based Requirement System
			| FEMA |CBRT
			Chemical and Biological Response Team
			| FEMA |CBRTA
			Chemical, Biological and Radiological Technology Alliance
			| S&T | CWMD |CBSA
			Canada Border Security Agency
			| FEMA |CBT
			Chemical Biological Toxin
			| FEMA |CBT
			Computer-Based Training
			| FEMA |CBW
			Chemical and Biological Warfare
			| FEMA |CC
			Citizen Corps
			| FEMA |CC
			Congregate Care
			| FEMA |CC
			Coordination Center
			| FEMA |CC
			Courtesy Copy
			| FEMA |CC
			Crisis Counseling
			| FEMA |cc
			cubic centimeter
			| FEMA |CC
			Command Center
			| PLCY |CCA
			Circuit Card Assembly
			| FEMA |CCA
			Comprehensive Cooperative Agreement (see CA)
			| FEMA |CCA
			Continuity Communications Architecture
			| FEMA |CCAM
			Coordinating Council on Access and Mobility
			| FEMA |CCAMS
			Comprehensive Cooperative Agreement Monitoring System
			| FEMA |CCAP
			Child Citizenship Act Project
			| USCIS |CCAT
			Center for Commercialization of Advanced Technology
			| FEMA |CCB
			Configuration Control Board
			| FEMA |CCC
			Citizen Corps Council
			| FEMA |CCC
			Congregate Care Center
			| FEMA |CCC
			Crisis Coordination Center
			| FEMA |CCD
			Corporate Communications Division (S&T&CCD)
			| DHS |CCD
			Consular Consolidated Database
			| USCIS | I&A | PLCY | PRIV |CCDB
			Consolidated Counterdrug Data Base
			| ICE |CCDPH
			Cook County Department of Public Health
			| FEMA |CCF
			Coded Cities Forecast
			| FEMA |CCFP
			(National Institute of Justice) Center for Civil Force Protection
			| FEMA |CCG
			Crisis Coordination Group
			| FEMA |CCI
			Command, Control, and Interoperability
			| FEMA |CCIO
			Command and Control Incidents Operations
			| FEMA |CCIR
			Commander's Critical Information Report
			| FEMA |CCITP
			Counterterrorism Cyber-crime Investigations Training Program
			| FLETC |CCITT
			Consultative Committee for International Telephony and Telegraphy
			| FEMA |CCL
			Contamination Control Line
			| FEMA |CCLS
			Command Center Liaison Section
			| FEMA |CCMIS
			Crisis Consequence Management Information System
			| FEMA |CCMRF
			CBRNE Consequence Management Response Force
			| FEMA |CCN
			Canonical Correlation Analysis
			| FEMA |CCND
			Consultative Committee on Natural Disasters
			| FEMA |CCO
			Claims Coordinating Office
			| FEMA |CCO
			Consultation Coordination Officer
			| FEMA |CCP
			Casualty Collection Point
			| FEMA |CCP
			Crisis Counseling Program
			| FEMA |CCP
			Citizen Corps Program
			| FEMA | CISA |CCRF
			Commissioned Corps Readiness Force
			| FEMA |CCS
			Congregate Care System
			| FEMA |CCS
			Contamination Control Station
			| FEMA |CCSL
			Command and Control Simulation Lab
			| FEMA |CCSO
			Cook County Sheriff's Office
			| FEMA |CCSO
			Component Chief Security Officer
			| MGMT |CCSP
			Certified Cargo Screening Program
			| FEMA |CCST
			Chemical Casualty Site Team
			| FEMA |CCT
			Critical Care Transport
			| FEMA |CCT
			Communications Coordination Team
			| MGMT |CCTV
			Closed Circuit Television
			| FEMA |CCU
			Correspondence Control Unit
			| FEMA |CCV
			Characteristics and Common Vulnerabilities
			| FEMA |CD
			Civil Defense
			| FEMA |CD
			Code
			| FEMA |CD
			Compact Disc
			| FEMA |CDBG
			Community Development Block Grant
			| FEMA |CDC
			Centers for Disease Control and Prevention
			| DHS |CDCP
			Center for Disease Control and Prevention
			| FEMA |CDD
			Capability Development and Demonstration
			| FEMA |CDD
			Cross-Disaster Database
			| FEMA |CDE
			Committed Dose Equivalent
			| FEMA |CDER
			Computer Data Entry Recorder
			| FEMA |CDERA
			Caribbean Disaster Emergency Response Agency
			| FEMA |CDEX
			Civil Defense Exercise
			| FEMA |CDL
			Commercial Driver’s License
			| FEMA |CDL
			Community Disaster Loan
			| FEMA |CDM
			Content Design Manager
			| FEMA |CDM
			conceptual data model
			| MGMT |CDMA
			Code Division Multiple Access
			| FEMA |CDO
			Central Dense Overcast
			| FEMA |CDP
			Candidate Development Program
			| USCG |CDP
			Center for Domestic Preparedness
			| FEMA |CDP
			Chemical Demilitarization Program
			| FEMA |CDR
			Christian Disaster Response
			| FEMA |CDR
			Critical Design Review
			| FEMA |CDR
			Crude Death Rate
			| FEMA |CDR
			Commander
			| DHS |CDRDB
			Conventional Disaster Resource Database
			| FEMA |CDRG
			Catastrophic Disaster Response Group
			| FEMA | OPS |CDRG-PAC
			Catastrophic Disaster Response Group - Primary Agency Committee
			| FEMA |CD-ROM
			Compact Disk Read Only Memory
			| DHS |CDRS
			Call Detail Reporting System
			| FEMA |CDS
			Charge Data System
			| FEMA |CDSO
			Collateral Duty Safety Officer
			| FEMA |CDSP
			Cache Demobilization Specialist
			| FEMA |CDT
			Central Daylight Time (GMT - 5)
			| FEMA |CDU
			Contagious Disease Unit
			| FEMA |CDV
			Civil Defense Victoreen
			| FEMA |CDX
			Control and Direction Exercise
			| FEMA |CE
			Categorical Exclusion
			| FEMA |CE
			Civil Engineer
			| FEMA |CE
			continuous evaluation [security]
			| MGMT |CEA
			County Executives of America
			| FEMA | CISA |CEA
			cost-effectiveness analysis
			| PLCY |CEA
			Council of Economic Advisors
			| DHS |CEB
			Contractor Evaluation Board
			| FEMA |CEC
			Chief Exercise Controller
			| FEMA |CED
			Committee for Economic Development
			| FEMA |CEDAP
			Commercial Equipment Direct Assistance Program
			| FEMA |CEDE
			Committed Effective Dose Equivalent
			| FEMA |CEE
			Consolidated Enforcement Environment
			| MGMT |CEEP
			Critical Employee Emergency Planning
			| FEMA |CEF
			Cost Estimating Format
			| FEMA |CEF
			Critical Emergency File
			| FEMA |CEG
			Council for Excellence in Government
			| S&T |CEI
			Critical Elements of Information
			| FEMA |CEM
			Certified Emergency Manager
			| FEMA |CEM
			Comprehensive Emergency Management
			| FEMA |CEMD
			County Emergency Management Director
			| FEMA |CEMIS
			Crisis and Emergency Management Information System
			| FEMA |CEMP
			Comprehensive Emergency Management Plan
			| FEMA |CEMS
			Continuous Emission Monitoring System
			| FEMA |CENL
			Chemical Event Notification Level
			| FEMA |CENR
			Committee on Environment and Natural Resources
			| FEMA |CEO
			Chief Executive Officer
			| FEMA |CEO
			Community Education and Outreach
			| FEMA |CEOC
			County Emergency Operations Center
			| FEMA |CEOS
			Committee on Earth-Orbiting Satellites
			| FEMA |CEP
			Circular Error Probable
			| FEMA |CEP
			Civil Emergency Planning (NATO)
			| FEMA |CEP
			Civil Emergency Preparedness
			| FEMA |CEPAP
			Cost Estimating for the Public Assistance Program, Expert Panel on
			| FEMA |CEPI
			Catastrophic Emergency Preparedness Initiative
			| FEMA |CEPPO
			Chemical Emergency Preparedness and Prevention Office
			| FEMA |CEQ
			Council on Environmental Quality
			| FEMA |CERC
			Coastal Engineering Research Center
			| FEMA |CERC
			Crisis and Emergency Risk Communication
			| FEMA |CERCLA
			Comprehensive Environmental Response, Compensation, and Liability Act (aka: “Superfund”)
			| FEMA |CERDEC
			Communications-Electronics Research Development and Engineering Center
			| CWMD |CERES
			California Environmental Resources Evaluation System
			| FEMA |CERT
			Computer Evidence Recovery Training
			| USSS |CERT
			Community Emergency Response Team
			| FEMA | CISA | OPS |CERT
			Computer Emergency Recovery Team
			| FEMA |CERT
			Computer Evidence Response Training
			| FEMA |CERT
			Council of Energy Resource Tribes
			| FEMA |CERT
			Computer Emergency Readiness Team
			| CISA | S&T |CERT/CC
			Computer Emergency Response Team/Coordination Center
			| FEMA |CEST
			Cyber Emergency Support Team
			| FEMA |CET
			Contraband Enforcement Team
			| CBP | OPS |CEU
			Compliance Enforcement Unit
			| CBP |CEU
			Continuing Education Unit
			| FEMA |CEXS
			Cooperative Extension Service
			| FEMA |CFA
			Capability Focus Area
			| FEMA |CFA
			Cognizant Federal Agency
			| FEMA |CFA
			Computerized Fleet Analysis
			| FEMA |CFAI
			Commission on Fire Accreditation International
			| FEMA |CFAO
			Cognizant Federal Agency Official
			| FEMA |CFATS
			Chemical Facility Antiterrorism Standards
			| CISA |CFBCI
			Center for Faith Based and Community Initiatives (FEMA/CFBCI)
			| DHS |CFC
			Combined Federal Campaign
			| MGMT |CFC-NCA
			Combined Federal Campaign of the National Capital Area
			| FEMA |CFDA
			Catalog of Federal Domestic Assistance
			| MGMT |CFGDP
			Crash Feed Grain Donation Program
			| FEMA |CFI
			Credentialing Framework Initiative
			| PLCY |CFIUS
			Committee on Foreign Investment in the United States
			| CISA | I&A | OGC | PLCY |CFIVSAC
			Commercial Fishing Industry Vessel Safety Advisory Committee
			| USCG |cfm
			cubic feet per minute
			| FEMA |CFO
			Chief Financial Officer
			| DHS |CFO
			Chief of Field Operations
			| FEMA |CFO Council
			Chief Financial Officer’s Council
			| DHS |CFR
			Code of Federal Regulations
			| FEMA | OGC |CFS
			Certified Fraud Specialists, Association of
			| USSS |cfs
			Cubic Feet Per Second
			| FEMA |CFSA
			Consolidated Farm Service Agency
			| FEMA |CFSI
			Congressional Fire Services Institute
			| FEMA |CFT
			cross functional team
			| S&T |CFTC
			Commodity Futures Trading Commission
			| PLCY |CG
			Coast Guard (see USCG)
			| FEMA |CG
			Commanding General
			| FEMA |CGD
			Coast Guard District
			| FEMA |CGFAA
			Cerro Grande Fire Assistance Act
			| FEMA |CGI
			Common Gateway Interface
			| FEMA |CGISS
			Center for Geophysical Investigation of the Shallow Subsurface
			| FEMA |CGM
			Computer Graphics Metafile
			| FEMA |CGS
			Council of Graduate Schools
			| USCIS | S&T |CH
			Channel
			| FEMA |CHARM
			Complex Hazardous Release Model
			| FEMA |CHAWS
			Chemical Hazard Warning System
			| FEMA |CHCO
			Chief Human Capital Officer (MGMT/CHCO)
			| DHS |CHDS
			Center for Homeland Defense and Security
			| FEMA |ChE
			Cholinesterase
			| FEMA |CHECK 21
			Check Clearing for the 21st Century Act
			| FEMA |CHEMTREC
			Chemical Transportation Emergency Center
			| FEMA |CHERCAP
			Comprehensive HAZMAT Emergency Response Capability Assessment Program
			| FEMA |CHER-CAP
			Community Hazards Emergency Response - Capability Assurance Process
			| FEMA |CHIP
			Capability and Hazard Identification Program
			| FEMA |CHIP
			Critical Homeland Infrastructure Protection
			| FEMA |CHM
			Chemistry of Hazardous Materials
			| FEMA |CHPPM
			Center for Health Promotion and Preventive Medicine (United States Army)
			| S&T |CHRCL
			Center for Human Rights and Constitutional Law
			| CRCL |CHRIS
			Chemical Hazard Response Information System
			| FEMA |CHS
			Correctional Health Services
			| FEMA |CI
			Critical Infrastructure
			| FEMA |CI
			counterintelligence
			| I&A |CIA
			Catastrophic Incident Annex
			| FEMA |CIA
			Central Intelligence Agency
			| DHS |CIAD
			Congressional and Intergovernmental Affairs Division
			| FEMA |CIAETP
			Criminal Investigation in Automated Equipment Training Program
			| FLETC |CIAO
			Chief Infrastructure Assurance Officer
			| FEMA |CIAO
			Critical Infrastructure Assurance Office
			| FEMA | CISA | I&A |CIAO
			Critical Infrastructure Assurance Officer
			| FEMA |CICAD
			Center for Intelligence Collection Analysis and Dissemination
			| FEMA |CICC
			DHS Counterintelligence Coordinating Council
			| I&A |CICG
			Critical Infrastructure Coordination Group
			| FEMA |CID
			Command, Control and Interoperability Division (S&T/CID)
			| DHS |CID
			Criminal Investigation Division or Department, (split) Community Identification
			| FEMA | USSS |CIDCON
			Civil Defense Condition
			| FEMA |CIDER
			Computer Interactive Display, Entry, and Retrieval
			| FEMA |CIEE
			Common Information Exchange Environment
			| FEMA |CIF
			Central Information File
			| FEMA |CIF
			Cost, Insurance, and Freight
			| FEMA |CIG
			Central Intelligence Group
			| FEMA |CIH
			Certified Industrial Hygienist
			| FEMA |CII
			Critical Infrastructure Information
			| CISA |CIIA
			Critical Infrastructure Information Act of 2002
			| CISA |CIID
			Counterintelligence and Investigations Division (DHS)
			| FEMA |CIII
			Critical Infrastructure Interdependencies Integrator
			| CISA |CIIMS
			Critical Infrastructure Inspection Management System
			| S&T |CIIP
			Critical Infrastructure Information Protection Interagency Working Group
			| CISA |CIIP IWG
			Critical Information Infrastructure Protection Interagency Working Group
			| FEMA |CIK
			Crypto-Ignition Key
			| FEMA |CIKR
			Critical Infrastructure and Key Resources
			| CISA | I&A |CIMA
			Channel Industry Mutual Aid
			| FEMA |CIMRT
			Critical Incident Management Response Team
			| FEMA |CIMS
			Correspondence and Issues Management System
			| FEMA |CIMS
			Critical Incident Management Support
			| FEMA |CIMS
			Critical Infrastructure Modeling System
			| CISA |CIMST
			Critical Incident Management Support Team
			| FEMA |CINC
			Commander in Chief
			| FEMA |CINCAMC
			Commander-in-Chief, Air Mobility Command
			| FEMA |CINCLANT
			Commander-in-Chief, Atlantic Fleet
			| FEMA |CINCNORAD
			Commander-in-Chief, North American Aerospace Defense Command
			| FEMA |CINCPAC
			Commander-in-Chief, Pacific Command
			| FEMA |CINCSOC
			Commander-in-Chief, Special Operations Command
			| FEMA |CINCTRANS
			Commander-in-Chief, Transportation Command
			| FEMA |CIND
			Compact Integrated Narcotics Detector
			| USCG |CINDI
			Center for Integration of Natural Disaster Information
			| FEMA |CINDI
			Compact Integrated Narcotics Detector Instrument
			| FEMA |CINS
			Catastrophic Incident of National Significance
			| FEMA |CINT
			Chief Intelligence Officer
			| I&A |CIO
			Chief Information Officer
			| DHS |CIP
			Critical Infrastructure Protection
			| CISA | S&T | I&A |CIP
			Component Intelligence Program
			| I&A |CIP
			capital investment plan
			| MGMT |CIP IWG
			Critical Infrastructure Protection Interagency Working Group
			| FEMA |CIPAC
			Critical Infrastructure Partnership Advisory Council
			| S&T | I&A |CIPB
			Critical Infrastructure Protection Board
			| FEMA |CIP-DSS
			CIP-Decision Support System
			| FEMA |CIPIC
			Critical Infrastructure Protection Information Center
			| FEMA |CIPP
			Certified Information Privacy Professionals
			| CISA | PRIV |CIPWG
			Critical Infrastructure Protection Working Group
			| FEMA |CIR
			Critical Infrastructure Resiliency
			| FEMA |CIRA
			Catastrophic Incident Response Annex
			| FEMA |CIRES
			Catastrophic Incident Response Execution Schedule
			| FEMA |CIRG
			Critical Incident Response Group
			| FEMA |CIRMS
			Council of Ionizing Radiation Measurements and Standards
			| FEMA |CIRP
			Catastrophic Incident Response Plan
			| FEMA | PLCY |CIS
			Catastrophic Incident Supplement
			| FEMA |CIS
			Central Index System
			| CBP | USCIS |CIS
			Community Information System
			| FEMA |CIS
			Civil Infrastructure Security
			| CISA | S&T |CIS
			see USCIS for Citizenship and Immigration Services
			| USCIS |CISA
			Cybersecurity and Infrastructure Security Agency
			| CISA |CISD
			Critical Incident Stress Debriefing
			| FEMA |CISM
			Critical Incident Stress Management
			| FEMA |CISMT
			Critical Incident Stress Management Team
			| FEMA |CISO
			Chief Information Security Officer
			| I&A | MGMT |CISOMB
			Citizenship and Immigration Services Ombudsman
			| DHS |CISSC
			Central Information Systems Storage Center
			| FEMA |CITAC
			Computer Intrusion Threat Assessment Center
			| FEMA |CITMO
			Commercial Information Technology for Multinational Operations
			| S&T |CITP
			Criminal Investigator Training Program
			| FLETC |CJCS
			Chairman of the Joint Chiefs of Staff
			| FEMA |CJIS
			Criminal Justice Information Services
			| CBP | PLCY | PRIV |CJTF
			Commander, Joint Task Force
			| FEMA |CK
			Caulk
			| FEMA |CLAIMS
			Computer Linked Application Information Management System
			| USCIS | I&A | PLCY | PRIV |CLASP
			Consular Lost and Stolen Passport System
			| I&A | PLCY | PRIV |CLASS
			Consular Lookout and Support System
			| I&A | PLCY | PRIV |CLDC
			Connected Limited Device Configuration
			| FEMA |CLIA
			Civil Liberties Impact Assessment
			| CRCL |CLIVAR
			Climate Variability
			| FEMA |CLMS
			Claims Specialist
			| FEMA |CLO
			Chief Logistics Officer
			| FEMA |CLO
			Congressional Liaison Officer
			| FEMA |CLOMA
			Conditional Letter of Map Amendment
			| FEMA |CLOMR
			Conditional Letter of Map Revision
			| FEMA |CLR
			Common Language Runtime
			| FEMA |CLS
			Central Locator System
			| FEMA |CM
			Cadre Manager
			| FEMA |cm
			centimeter
			| FEMA |CM
			Chief of Mission
			| FEMA |CM
			Configuration Management
			| FEMA |CM
			Consequence Management
			| FEMA |CM
			Counter-Measure
			| FEMA |CMA
			Certified Medical Assistant
			| FEMA |CMA
			Chemical Manufacturers Association
			| FEMA |CMA
			Chemical Materials Agency
			| FEMA |CMA
			Community Map Action (Form)
			| FEMA |CMAA
			Customs Mutual Assistance Agreement
			| CBP |C-MANPADS
			Counter-Man-Portable-Air-Defense Systems
			| FEMA |CMAS
			Circular Map Accuracy Standard
			| FEMA |CMAS
			Commercial Mobile Alert System
			| FEMA |CMAT
			Consequence Management Advisory Team
			| FEMA |CMC
			Center for Marine Conservation
			| FEMA |CMC
			Crisis Management Center
			| FEMA |CMC
			Crisis Management Coordinator
			| FEMA |CMC
			Customs Management Centers
			| CBP |CMCAC
			Crisis Management Center Augmentation Cadre
			| FEMA |CME
			Chief Medical Examiner
			| FEMA |CME
			Continuing Medical Education
			| FEMA |CMF
			Case Management File
			| FEMA |CMG
			Consequence Management Group
			| FEMA |CMHS
			Center for Mental Health Services
			| FEMA |CMIA
			Cash Management Improvement Act
			| FEMA |CMIR
			Currency and Monetary Instruments Report
			| I&A |CMIS
			Corporate Management Information System
			| FEMA |CML
			Commercial
			| FEMA |CMM
			Capability Maturity Model
			| I&A | MGMT |CMMI
			Capability Maturity Model Integration
			| FEMA |CMO
			Civil Military Operations
			| FEMA |CMO
			Chief Medical Officer
			| CWMD |CMOC
			Civil Military Operations Center
			| FEMA |CMRT
			Consequence Management Response Team
			| FEMA |CMS
			Call Management System
			| FEMA |CMS
			Crisis Management System
			| FEMA |CMS
			Centers for Medicare and Medicaid Services
			| MGMT |CMT
			Crisis Management Team
			| FEMA | TSA |CMTB
			Countermeasures Test Bed
			| S&T |CMU
			Concrete Masonry Unit
			| FEMA |CMU
			Crisis Management Unit
			| FEMA |CMV
			Commercial Motor Vehicle
			| FEMA |CMX
			Crisis Management Exercise
			| FEMA |CN
			Communications Network
			| FEMA |CNA
			Certified Nursing Assistant
			| FEMA |CNAC
			Customs National Aviation Center
			| FEMA |CNBC
			Congress of National Black Churches
			| FEMA |CNC
			Central Network Control
			| FEMA |CNC
			Computer Numerical Control
			| FEMA |CNCS
			Corporation for National and Community Service
			| DHS |CNDSP
			Computer Network Defense Service Provider
			| FEMA |CNE
			Counternarcotics Enforcement, Office of (formerly CNO)
			| DHS |CNGB
			Chief of the National Guard Bureau
			| FEMA |CNIES
			Cooperating Nations Information Exchange System
			| DHS | CBP | USCG | OPS |CNMI
			Commonwealth of the Northern Mariana Islands
			| FEMA |CNN
			Cable News Network
			| FEMA |CNO
			Chief of Naval Operations
			| USCG |CNO
			Counter-Narcotics Office (see CNE)
			| FEMA |CNO
			Counternarcotics Officer
			| ICE |CNPPD
			Chemical & Nuclear Preparedness and Protection Division
			| FEMA |CNR
			Center for National Response, The
			| FEMA |CNS
			Central Nervous System
			| FEMA |CNS
			Corporation for National Security
			| DHS |CNSC
			Canadian Nuclear Safety Commission
			| DHS |CNSIP
			Classified National Security Information Program
			| MGMT |CNSNS
			Commission for Nuclear Safety and Safeguards
			| FEMA |CNT
			Counternarcoterrorism
			| ICE |CNT
			Crisis Negotiation Team
			| FEMA |CNU
			Crisis Negotiations Unit (FBI)
			| FEMA |CNWDI
			Critical Nuclear Weapons Design Information
			| FEMA |CO
			Commanding Officer
			| FEMA |CO
			Communications Officer
			| FEMA |CO
			Contracting Officer
			| FEMA |CO
			Custodial Officer
			| FEMA |CO2
			Carbon Dioxide
			| FEMA |COA
			Course of Action
			| FEMA |COAC
			Customs Operations Advisory Committee
			| CBP |COAD
			Community Organizations Active In Disaster
			| FEMA |COAP
			Center for Ocean Analysis and Prediction
			| FEMA |COB
			Close of business
			| DHS |COBOL
			Common Business-Oriented Language
			| FEMA |COBRA
			Chemical, Ordnance, Biological, Radiological
			| FEMA |COBRA
			Coastal Barriers Resources Act
			| FEMA |COBRE
			Carry-On Bag Remote Examination
			| TSA |COC
			Combat Operations Center
			| FEMA |COC
			Country of Citizenship
			| CBP | ICE |COCO
			Computer Coordinator
			| FEMA |COCOM
			Combatant Command
			| FEMA |COCOM
			Coordinating Committee
			| FEMA |COD
			Cash on Delivery
			| FEMA |CODEL
			Congressional Delegation
			| TSA |CODIS
			Combined DNA Index System
			| I&A | PLCY | PRIV |COE
			US Army] Corps of Engineers (see USACE)
			| FEMA |COE
			Center of Excellence
			| S&T | MGMT |COEM
			Chicago Office of Emergency Management
			| FEMA |COF
			Construction of Facilities projects
			| FEMA |COG
			Continuity of Government
			| FEMA |COG
			Council of Governments
			| FEMA |COGCON
			Continuity of Government Readiness Conditions System
			| I&A |COGO
			Coordinate Geometry
			| FEMA |COI
			Community of Interest
			| DHS |COI
			Critical Operational Issue
			| FEMA |COL
			Colonel
			| FEMA |COL
			Cost of Living
			| FEMA |COLA
			Combined Operating License Application
			| FEMA |COLA
			Cost of Living Allowance
			| FEMA |COLISEUM
			Community On-Line Intelligence System for End Users and Managers
			| CISA |COLT
			Cellular on Light Truck
			| FEMA |COM
			Communications
			| FEMA |COM
			Component Object Model
			| FEMA |COMC
			Communications Coordinator
			| FEMA |COMCDTF
			Commander, Civil Disturbance Task Force
			| FEMA |COMINT
			Communications Intelligence
			| FEMA |COML
			Communications Unit Leader
			| FEMA |COMM
			Communications
			| FEMA |COMMDIR
			Communications Directory
			| FEMA |CoMNET
			Consequence Management News, Equipment and Training
			| FEMA |COMP
			Compensation/Claims Unit Leader
			| FEMA |COMPUSEC
			Computer Security
			| FEMA |COMREL
			Community Relations
			| FEMA |COMSEC
			Communications Security
			| I&A | MGMT |COMSVC
			Component Services (OHA/COMSVC)
			| DHS |CONG
			Congressional
			| FEMA |CONGR
			Congress
			| FEMA |CONO
			Contracting Officer
			| FEMA |CONOPS
			Concept of Operations
			| DHS |CONOPS
			Control Operations
			| FEMA |CONPLAN
			Concept of Operations Plan
			| FEMA |CONPLAN
			Contingency Plan
			| FEMA |CONPLAN
			United States Government Interagency Domestic Terrorism Concept of Operations Plan (see NRP)
			| FEMA |CONUS
			Contiguous United States
			| FEMA |CONUS
			Continental United States
			| FEMA |CONUSA
			Continental United States Army
			| FEMA |COO
			Chief Operating Officer
			| FEMA |COO
			continuity of operations
			| MGMT |COOP
			Continuity of Operations
			| FEMA | CISA |COOP
			Continuity of Operations Plan
			| MGMT |COP
			Chief of Party
			| FEMA |COP
			Chief of Police
			| FEMA | CISA |COP
			Committee of Principals
			| FEMA |COP
			Common Operating/Operational Picture
			| FEMA |COP
			Continuation of Pay
			| FEMA |COP
			community of practice
			| DHS |COPS
			Community Oriented Policing Service
			| FEMA |COR
			Central Office of Record
			| FEMA |COR
			Contracting Officers Representative
			| FEMA |CORBA
			Common Object Request Broker Architecture
			| FEMA |C-ORD
			commercialization operational requirements document
			| S&T |CORE
			Cadre of On-call Response Employees
			| FEMA |CORE
			Cadre of Response Employees
			| FEMA | MGMT | OPA |CORE
			Citizens of Oakland Respond to Emergencies
			| FEMA |CORE
			capabilities, objectives, resources and evaluation
			| MGMT |CORS
			Continuously Operating Reference Station
			| FEMA |COS
			Cash on Shipment
			| FEMA |COS
			Chief of Staff
			| DHS |COSIN
			Control Staff Instruction
			| FEMA |COSMIC
			Computer Software Management and Information Center (NASA)
			| FEMA |COSO
			Chief of Staff Office/Operations (former DHS Subcomponent)
			| DHS |COSP (see PLCY)
			Chief of Staff Office/Policy (former DHS Subcomponent)
			| DHS |COST
			Cost Unit Leader
			| FEMA |COTHEN
			Cellular Over the Horizon Enforcement Network
			| CBP | FEMA |COTP
			Captain of the Port
			| CBP | USCG |COTR
			Contracting Officer's Technical Representative
			| MGMT |COTS
			Commercial Off-the-shelf
			| DHS |COUSCS
			Commercial Operations of the United States Customs Svc, Advisory Committee on
			| CBP |COW
			Cellular on Wheels
			| FEMA |CP
			Command Post
			| FEMA |CP
			Control Point
			| FEMA |CP
			Coordination and Planning
			| FEMA |CPA
			Coalition Provisional Authority
			| PLCY |CPAS
			Cellular Priority Access System
			| FEMA |CPAV
			Community Program Assistance Visit
			| FEMA |CPC
			Country of Particular Concern
			| PLCY |CPC
			Climate Prediction Center
			| FEMA |CPC
			Commission on Professional Credentialing
			| FEMA |CPD
			Community Planning and Development
			| FEMA |CPD
			Community Preparedness Division
			| FEMA |CPE
			Contingency Planning Exchange
			| FEMA |CPG
			Civil Preparedness Guide
			| FEMA |CPG
			Comprehensive Preparedness Guides
			| FEMA |CPHC
			Central Pacific Hurricane Center
			| FEMA |CPI
			Consumer Price Index
			| FEMA |CPI
			critical program information
			| MGMT |CPI
			continuous process improvement
			| DHS |CPIC
			Capital Planning and Investment Control
			| I&A | MGMT |cpm
			characters per minute
			| FEMA |cpm
			counts per minute
			| FEMA |CPMCC
			Coalition Partner Mobile Command Center
			| FEMA |CPO
			Chief Procurement Officer
			| MGMT |CPO
			Central Processing Office
			| FEMA |CPOT
			Consolidated Priority Organization Target
			| ICE |CPPA
			Certified Professional Property Administrator
			| FEMA |CPPM
			Certified Professional Property Manager
			| FEMA |CPPS
			Certified Professional Property Specialist
			| FEMA |CPR
			Cardiopulmonary Resuscitation
			| FEMA |CPRM
			Checkpoint Resource Management
			| TSA |CPS
			Certified Public Secretary
			| FEMA |CPSC
			Consumer Product Safety Commission
			| FEMA | ICE |CPSD
			Contingency Planning and Support Division
			| FEMA |CPSP
			Comprehensive Passenger Screening Profile
			| TSA |CPTED
			Crime Prevention Through Environmental Design
			| FEMA |CPU
			Central Processing Unit
			| FEMA |CPX
			Command Post Exercise
			| FEMA | CISA |CQA
			Commandant's Quality Award
			| USCG |CR
			Civil Rights
			| FEMA |CR
			Claims Representative
			| FEMA |CR
			Community Relations
			| FEMA |CR
			Congressional Relations
			| FEMA |CR
			County Road
			| FEMA |CR
			continuing resolution
			| S&T |CRA
			certified release authority
			| I&A |CRADA
			Cooperative Research and Development Agreement
			| FLETC |CRAF
			Civil Reserve Air Fleet
			| FEMA | CISA |CRAMP
			Coral Reef Assessment and Monitoring Program
			| FEMA |CRC
			Contamination Reduction Corridor
			| FEMA |CRC
			Crisis Response Cell
			| FEMA |CRC
			Curriculum Review Conference
			| FLETC |YES
			Civil Rights and Civil Liberties, Office of
			| DHS |CRCPD
			Conference of Radiation Control Program Directors
			| FEMA |CRDC
			Cybersecurity Research & Development Center
			| S&T |CRDF
			United States Civilian Research & Development Foundation
			| S&T |CRDS
			Consolidated Remote Delivery Site
			| MGMT |CREATE
			Center for Risk and Economic Analysis of Terrorism Events
			| S&T | PLCY |CREM
			Classified Removable Electronic Media
			| FEMA |CREP
			Crew Representative
			| FEMA |CREST
			Contingency Real Estate Support Team
			| FEMA |CREW
			Cascadia Region Earthquake Workgroup
			| FEMA |CRI
			Cities Readiness Initiative
			| FEMA | CISA |CRL
			Certificate Revocation Lists
			| FEMA |CRM
			Crisis (or Communications) Resource Manager
			| FEMA |CRM
			Common Risk Model
			| CISA |CRO
			Community Reuse Organization
			| FEMA |CRO
			Congressional Relations Officer
			| FEMA |CROP
			Common Relevant Operational Picture
			| FEMA |CROSS
			Counterterrorism Reporting on Suspicious Surveillance
			| I&A | PLCY | PRIV |CRP
			Conservation Reserve Program
			| FEMA |CRP
			Critical Review Phase
			| FEMA |CRR
			Case Resolution Records
			| FEMA |CRRDB
			Comprehensive Reference Resource Database
			| FEMA |CRREL
			(United States Army) Cold Region Research and Engineering Laboratory
			| FEMA |CRS
			Catholic Relief Services
			| FEMA |CRS
			Community Rating System
			| FEMA |CRS
			Community Relations Service
			| FEMA |CRS
			Congressional Research Service
			| FEMA |CRT
			Cathode Ray Tube
			| FEMA |CRTF
			Commander, Response Task Force (DOD)
			| FEMA |CRTF
			Crisis Response Task Force
			| FEMA |CRUD
			Create, Retrieve, Update, Delete
			| FEMA |CRWB
			Crew Boss
			| FEMA |CRWG
			(Hurricane Katrina) Comprehensive Review Working Group
			| FEMA |CRWG
			Crisis Response Working Group
			| FEMA |CRWRC
			Christian Reformed World Relief Committee
			| FEMA |CRYSYS
			Cryospheric System
			| FEMA |CRZ
			Contamination Reduction Zone
			| FEMA |CS
			Chief of Staff
			| FEMA |CS
			Chief Scientist [NOAA]
			| FEMA |CS
			critical sensitive [position]
			| MGMT |CS&C
			Cyber Security and Communications, Office of (NPPD/CS&C)
			| DHS |CS&T
			Cyber Security and Telecommunication (see CS&C)
			| FEMA |CS1M
			Contracting Specialist, 1M
			| FEMA |CS25
			Contracting Specialist, 25K
			| FEMA |CSA
			Chief of Staff, Army
			| FEMA |CSA
			Cognizant Security Authority
			| FEMA |CSA
			Community Services Administration
			| FEMA |CSAC
			Chemical Security Analysis Center
			| S&T |CSAF
			Chief of Staff, Air Force
			| FEMA |CSB
			United States Chemical Safety & Hazard Investigation Board
			| FEMA |CSBG
			Community Services Block Grant
			| FEMA |CSD
			Container Security Device
			| CBP | S&T |CSDGM
			Content Standard for Digital Geospatial Metadata
			| FEMA |CSDP
			Chemical Stockpile Disposal Program
			| FEMA |CSE
			Communications Security Establishment
			| FEMA |CSEM
			Center for the Study of Emergency Management
			| FEMA |CSEPP
			Chemical Stockpile Emergency Preparedness Program
			| FEMA |CSG
			Coordinating Sub-Group
			| FEMA |CSG
			Council of State Governments
			| FEMA |CSG
			Counterterrorism Security Group
			| FEMA |CSH
			Combat Support Hospital
			| FEMA |CSHEMA
			Campus Safety, Health & Environmental Management Associations
			| FEMA |CSHIB
			Chemical Safety and Hazards Investigation Board
			| FEMA |CSHO
			Compliance Safety and Health Officer- OSHA
			| FEMA |CSI
			Customer Satisfaction Index
			| TSA |CSI
			Container Security Initiative
			| CBP | TSA |CSID
			Call Subscriber ID
			| FEMA |CSID
			Centralized Scheduling and Information Desk
			| FEMA |CSIL
			Commercial Satellite Imagery Library
			| FEMA |CSIRC
			Computer Security Incident Response Center
			| FEMA |CSIRT
			Computer Security Incident Response Team
			| FEMA |CSIS
			Center for Strategic International Studies
			| DHS |CSIS
			Credited Structures Inventory System
			| FEMA |CSIS
			Canadian Security Intelligence Service
			| DHS |CSM
			Chemical Surety Material
			| FEMA |CSMIP
			California Strong-Motion Instrumentation Program
			| FEMA |CSO
			Chief Security Officer
			| MGMT |CSO
			Component Security Officer
			| MGMT |CSP
			Certified Safety Professional
			| FEMA |CSPI
			Critical Systems Protective Initiative
			| FEMA | USSS |CSPO
			Cargo Systems Program Office
			| CBP |CSREES
			Cooperative State Research Education and Extension Service
			| FEMA |CSRS
			Civil Service Retirement System
			| MGMT |CST
			Central Standard Time
			| FEMA |CST
			Civil Support Team (National Guard--for WMD)
			| FEMA |CSTARC
			Cyber Security Tracking, Analysis and Response Center
			| CISA |CSTE
			Council of State and Territorial Epidemiologists
			| FEMA |CSU
			Crime Scene Unit
			| USSS |CSU
			Clearing-Staging Unit
			| FEMA |CSU
			Customer Satisfaction Unit
			| CRCL |CT
			Counterterrorism
			| I&A |CT/NP-ESG
			Counterterrorism and National Preparedness Exercise Sub-Group
			| FEMA |CTA
			Combined Travel Authorization
			| FEMA |CTAB
			Counterterrorism Advisory Board
			| I&A |CTAC
			Chemical Transportation Advisory Committee
			| USCG |C-TAP
			Counter-Terrorism Airport Primacy
			| FEMA |CTB
			see CMTB
			| S&T |CTBT
			Comprehensive Nuclear Test Ban Treaty
			| FEMA |CTC
			Counterterrorism Center
			| I&A |CTC
			Conference and Training Center
			| FEMA |CTCC
			Counterproliferation Technology Coordinating Committee
			| FEMA |CTD
			Concept and Technology Development
			| FEMA |CTD
			Cumulative Trauma Disorder
			| FEMA |CTD
			Counterterrorist Division
			| DHS |CTF
			Combined Task Force
			| FEMA |CTGP
			Competitive Training Grant Program
			| FEMA |CTI
			Computer Telephony Integration
			| FEMA |CTIA
			Cellular Telecommunications & Internet Association
			| FEMA |CTISS
			Common Terrorism Information Sharing Standards
			| FEMA |CTJTF
			Counter-Terrorism Joint Task Force
			| FEMA |CTOC
			Containerized Tactical Operations Center
			| FEMA |CTOEM
			Connecticut Office of Emergency Management
			| FEMA |CTOTF
			Counter-Terrorism Operations Training Facility
			| FLETC |CTP
			Cooperating Technical Partners (Initiative)
			| FEMA |C-TPAT
			Customs-Trade Partnership Against Terrorism
			| CBP |CTR
			Crew Time Report
			| FEMA |CTS
			Carpal Tunnel Syndrome
			| FEMA |CTS
			Cooperating Technical State
			| FEMA |CTSP
			Computer Technical Specialist
			| FEMA |CTTA
			Certified TEMPEST Technical Authority
			| MGMT |CTTP
			Consolidated Trusted Traveler Program
			| CBP | TSA | PLCY | PRIV |CTU
			Chemistry/Toxicology Unit,
			| FEMA |CTUIR
			Confederated Tribes of the Umatilla Indian Reservation
			| FEMA |cu
			cubic
			| FEMA |CUI
			Controlled Unclassified Information
			| DHS |CUI
			controlled but unclassified information
			| MGMT |CUL
			Cost Unit Leader
			| FEMA |CULS
			Cultural Specialist
			| FEMA |CUREE
			Consortium of Universities for Research in Earthquake Engineering
			| FEMA |CUSEC
			Central United States Earthquake Consortium
			| FEMA |CUSP
			Central United States Partnership
			| FEMA |CV
			Combined Verification
			| FEMA |CV
			Curriculum Vitae
			| FEMA |CVE
			Common Vulnerabilities and Exposures
			| FEMA |CVE
			countering violent extremism
			| I&A |CVI
			Commercial Vehicle Inspection
			| FEMA |CVO
			Cascades Volcano Observatory
			| FEMA |CVP
			Citizenship Verification Procedures
			| FEMA |CVS
			Clearance Verification System
			| FEMA |CVS
			Combined Verification Section
			| FEMA |CVVFA
			Cumberland Valley Volunteer Firemen’s Association
			| FEMA |CW
			Chemical Warfare/Weapons
			| FEMA |CW
			Continuous Wave
			| FEMA |CWA
			Chemical Warfare Agent
			| S&T |CWA
			Clean Water Act
			| FEMA |CWC
			Chemical Weapons Convention
			| FEMA |CWG
			Concept Working Group
			| FEMA |CWG
			Continuity of Operations Working Group
			| FEMA |CWIED
			command wire improvised explosive device
			| S&T |CWIN
			Critical Infrastructure Warning Information Network
			| I&A |CWIN
			Cyberspace Warning Intelligence Network
			| FEMA |CWMD
			Countering Weapons of Mass Destruction
			| DHS |CWN
			Call When Needed
			| FEMA |CWP
			Center for Watershed Protection
			| FEMA |CWS
			Check Writing System
			| FEMA |CWS
			Church World Service
			| FEMA |CWS
			Compressed Work Schedule
			| FEMA |CWSN
			Cisco Works for Switched Networks
			| FEMA |CWU
			Church Women United
			| FEMA |CY
			Calendar Year
			| DHS |cy
			cubic yard
			| FEMA |CZM
			Coastal Zone Management
			| FEMA |CZMA
			Coastal Zone Management Act
			| FEMA |D/A
			Departments and Agencies
			| FEMA |D2PC
			An Army computer dispersion modeling capability
			| FEMA |D2Puff
			An Army computer dispersion modeling capability that can factor in terrain and wind changes
			| FEMA |DA
			Damage Assessment
			| FEMA |DA
			Declaration of Applicant
			| FEMA |DA
			Department of the Army
			| FEMA |DA
			Disaster Assistance (FEMA/DA)
			| DHS |DA
			District Attorney
			| FEMA |DA PAM
			Department of the Army Pamphlet
			| FEMA |DAA
			Designated Accrediting Authority
			| FEMA |DAAC
			Distributed Active Archive Center
			| FEMA |DAAMS
			Depot Area Air Monitoring System
			| FEMA |DAAT
			DHS Acronyms, Abbreviations, & Terms
			| DHS |DAC
			Defense Ammunition Center
			| FEMA |DAC
			Direct Air Carrier
			| FEMA |DAC
			Disaster Assistance Center (or Direct Air Carrier)
			| FEMA |DACA
			Deferred Action for Childhood Arrivals
			| USCIS |DACS
			Deportable Alien Control System
			| ICE | PLCY | PRIV |DAD
			Deputy Assistant Director
			| FEMA |DAE
			Disaster Assistance Employee [aka: "SAE"]
			| FEMA | MGMT | OPA |DAEO
			Designated Agency Ethics Official
			| OGC |DAGC
			Deputy Associate General Counsel
			| OGC |DAIP
			Disaster Assistance Improvement Program
			| FEMA |DALIS
			Disaster Assistance Logistics Information System
			| FEMA |DALO
			Disaster Area Liaison Officer
			| FEMA |DAM
			Digital Asset Management
			| I&A | MGMT |DAMAGES
			Disaster Accountability Management System
			| FEMA |DAN
			Document Accountability Number
			| FEMA |DAO
			Defense Attache Office
			| I&A |DAP
			Disaster Assistance Program
			| FEMA |DAR
			Designated Agency Representative
			| FEMA |DARAC
			Direct Assistance Replacement Assistance Consideration
			| FEMA |DARCOM
			Development And Readiness Command
			| FEMA |DARIS
			Disaster Automated Reporting and Information System
			| FEMA |DARO
			Defense Airborne Reconnaissance Office
			| FEMA |DARP
			data access request process
			| MGMT |DARPA
			Defense Advance Research Projects Agency
			| CISA | S&T |DART
			Disaster Assistance and Response Team
			| USCG |DART
			Daily Advisories/Risk and Threat
			| FEMA |DART
			Damage Assessment Reconnaissance Team
			| FEMA |DART
			DHS Accessibility Requirements Tool
			| FEMA |DART
			Disaster Assessment and Recovery Team
			| FEMA |DART
			Disaster Assessment and Response Team
			| FEMA |DASA(ECW)
			Deputy Assistant Secretary of the Army for the Elimination of Chemical Weapons
			| FEMA |DASC
			Disaster Assistance Support Center
			| FEMA |DASH
			Deputy Assistant Secretary for Health
			| FEMA |DASHO
			Designated Agency Safety and Health Official
			| FEMA |DASP
			Disaster Assistance Support Program
			| FEMA |DAST
			Disaster Assessment Survey Team
			| FEMA |DAT
			Digital Audio Tape
			| FEMA |DAWG
			Disaster Attache Working Group
			| PLCY |DAWIA
			Defense Acquisition Workforce Improvement Act
			| FEMA |DB
			Database
			| FEMA |dB
			decibel
			| FEMA |dB(A/B/C)
			Indicating The Method Used to Weight Sound Frequencies When Measuring Sound Pressure Levels
			| FEMA |DBA
			Database Administrator
			| FEMA |DBA
			Design Basis Accident
			| FEMA |DBMS
			Database Management System
			| I&A | MGMT |DBT
			design-basis threat
			| MGMT |DC
			Dangerous Contact
			| FEMA |DC
			Direct Current
			| FEMA |DC
			Dislocated Civilians
			| FEMA |DC
			District of Columbia
			| FEMA |DC
			Dry Chemical
			| FEMA |DC
			direct current
			| S&T |DCA
			Defense Communications Agency
			| FEMA | CISA |DCA
			Disaster Communication Agreement
			| FEMA | OPA |DCAA
			Defense Contract Audit Agency
			| S&T |DCAC
			Demilitarization Chemical Agent Concentrator
			| FEMA |DCAS
			Document Control and Accountability System
			| FEMA |DCBP
			Double Check Backflow Preventer
			| FEMA |DCC
			Document Control Center
			| FEMA |DCC
			Donation Coordination Center
			| FEMA |DCCC
			Defense Collection Coordination Center
			| FEMA |DCD
			Deseret Chemical Depot
			| FEMA |DCE
			Defense Coordinating Element
			| FEMA |DCE
			Disaster Communications Equipment
			| FEMA | OPA |DCE/MED TF
			Disaster Coordinating Element/ Medical Task Force
			| FEMA |DCEMA
			District of Columbia Emergency Management Agency
			| FEMA |DCFO
			Deputy Chief Financial Officer
			| FEMA |DCFSA
			Dependent Care Flexible Spending Account
			| FEMA |DCG
			Disaster Control Group
			| FEMA |DCHD
			DuPage County Health Department
			| FEMA |DCI
			Director of Central Intelligence
			| DHS | I&A |DCID
			Director of Central Intelligence Directive
			| FEMA |DCIS
			Defense Criminal Investigative Service
			| DHS |DCIX
			DHS Counterintelligence Executive
			| I&A |DCLN
			Declaration
			| FEMA |DCLO
			Deputy Congressional Liaison Officer
			| FEMA |DCM
			Deputy Chief of Mission
			| FEMA |DCMI
			Dublin Core Metadata Initiative
			| MGMT |DCN
			Disaster Contractors Network
			| FEMA |DCN
			Document Control Number
			| FEMA |DCO
			Defense Coordinating Officer
			| FEMA |DCO
			Disaster Coordinating Office
			| FEMA |DCP
			Development Concept Plan
			| FEMA |DCPA
			Defense Civil Preparedness Agency
			| FEMA |DCPDS
			Defense Civilian Personnel Data System
			| FEMA |DCPS
			Digital Cartographic Production System
			| FEMA |DCS
			Digital Control System
			| S&T |DCS
			Data Collection System
			| FEMA |DCS
			Defense Communications System
			| FEMA |DCS
			Defense Courier Service
			| FEMA |DCS
			Deputy Chief of Staff
			| FEMA |DCT
			Data Collection Tool
			| FEMA |DCT
			Donations Coordination Team
			| FEMA |DCV
			Detector Check Valve
			| FEMA |DCWDB
			Direction, Control and Warning Database
			| FEMA |DCX
			Direction and Control Exercise
			| FEMA |DD
			Damaged Dwelling
			| FEMA |DD
			Defensive Driving
			| FEMA |DD
			Direct Dial
			| FEMA |DD
			Dynamic Data
			| FEMA |DDD
			Direct Distance Dialing
			| FEMA |DDE
			Dynamic Data Exchange
			| FEMA |DDL
			Data Definition Language
			| FEMA |DDO
			Deputy Director of Operations
			| FEMA |DDOS
			Distributed Denial of Service
			| USSS |DDP
			Data-Derived Product
			| FEMA |DDRM
			Deputy Disaster Recovery Manager
			| FEMA |DEA
			Data Exchange Agreement
			| FEMA |DEA
			Drug Enforcement Administration
			| DHS |DEAC
			Deemed Export Advisory Council
			| PLCY |DEAS
			Digital Emergency Alert System
			| FEMA |DEASTP
			Digital Evidence Acquisition Specialist Training Program
			| FLETC |DEC
			DCI Environmental Center
			| FEMA |DEC
			Director’s Executive Council
			| FEMA |DEC
			Disaster Emergency Communications
			| FEMA |DEC
			Disasters Emergency Committee
			| FEMA |DECD
			Department of Economic and Community Development
			| FEMA |DECK
			Deck Coordinator
			| FEMA |DECON
			Decontamination
			| FEMA |DED
			Department of Education
			| FEMA |DEE
			Department Environmental Executive (DHS)
			| FEMA |DEEDS
			Data Elements for Emergency Department Systems (CDC)
			| FEMA |DEERS
			Defense Eligibility Enrollment Reporting System
			| FEMA |DEFCON
			Defense Condition
			| FEMA |deg
			degree
			| FEMA |DEI
			Dose Equivalent Iodine
			| FEMA |DELO
			Deputy Environmental Liaison Officer
			| FEMA |DEM
			Department of Environmental Management
			| FEMA |DEM
			Digital Elevation Model
			| FEMA |DEM
			Division of Emergency Management
			| FEMA |DEMA
			Department of Energy and Military Affairs
			| FEMA |DEMS
			Domestic Emergency Management System
			| FEMA |DEN
			Domestic Events Network
			| FEMA |DEO
			Detention Enforcement Officer
			| ICE |DEP
			Department of Environmental Protection
			| FEMA |DEP
			Domestic Emergency Preparedness
			| FEMA |DEPER
			Deployed Personnel Report
			| FEMA |DEPS
			Domestic Emergency Planning System
			| FEMA |DEPSEC
			Deputy Secretary
			| FEMA |DEPSECDEF
			Deputy Secretary of Defense
			| FEMA |DEQ
			Department of Environmental Quality
			| FEMA |DERC
			Damage Estimates, Ranges and Casualties
			| FEMA |DERF
			Defense Emergency Response Fund
			| FEMA |DERIS
			Domestic Emergency Response Information Services
			| FEMA |DES
			Data Encryption Standard
			| FEMA |DES
			Disaster Emergency Services
			| FEMA |DES
			Division of Emergency Services
			| FEMA |DESCOM
			Depot System Command
			| FEMA |DEST
			Domestic Emergency Support Team
			| FEMA |DETER
			Defense Technology Experimental Research
			| S&T |DEW
			Distant Early Warning
			| FEMA |DFA
			Direct Federal Assistance
			| FEMA |DFAA
			Delegation of Financial Assistance Authority
			| MGMT |DFAIT
			Department of Foreign Affairs and International Trade
			| PLCY |DFAS
			Defense Financial Accounting Service
			| ICE |DFCO
			Deputy Federal Coordinating Officer
			| FEMA |DFIRM
			Digital Flood Insurance Rate Map
			| FEMA |DFIRM-DLG
			Digital Flood Insurance Rate Map - Digital Line Graph
			| FEMA |DFO
			Designated Federal Official
			| FEMA | CISA |DFO
			Disaster Field Office
			| FEMA |DFOM
			Disaster Field Operations Management
			| FEMA |DFOMC
			Disaster Field Operations Management Course
			| FEMA |DFRN
			Disaster Federal Register Notice
			| FEMA |DFSG
			Disaster Financial Services Group
			| FEMA |DFSR
			Disaster Financial Status Report
			| FEMA |DFTO
			Disaster Field Training Office
			| FEMA |DFTO
			Disaster Field Training Organization
			| FEMA |DG/CS
			Dangerous Goods/Cargo Security
			| CBP | TSA |DGCO
			Deputy Grant Coordinating Officer
			| FEMA |DGN
			Design (File)
			| FEMA |DGPS
			Differential Global Positioning System
			| FEMA |DGSA
			DOD Goal Security Architecture
			| FEMA |DGZ
			Desired Ground Zero
			| FEMA |DH
			Disaster Housing
			| FEMA |DHA
			Disaster Housing Assistance
			| FEMA |DHAP
			Disaster Housing Assistance Program
			| FEMA |DHC
			Disaster Housing Checkwriter
			| FEMA |DHCD
			Department of Housing and Community Development
			| FEMA |DHelp
			Disaster Help Web Site
			| FEMA |DHF
			Dengue Hemorrhagic Fever
			| FEMA |DHHS
			Department of Health and Human Services
			| FEMA |DHO
			Disaster Housing Officer (replaced by IA Program/HA Manager)
			| FEMA |DHP
			Disaster Housing Program (replaced by IHP/HA)
			| FEMA |DHS
			Disaster Health Service
			| FEMA |DHS
			U.S. Department of Homeland Security
			| DHS |DHS CAT
			DHS Crisis Action Team
			| I&A |DHS-IE
			Department of Homeland Security Intelligence Enterprise
			| I&A |DHS-ISE
			DHS Information Sharing Environment
			| MGMT |DHUD
			Department of Housing and Urban Development (also HUD)
			| FEMA |DIA
			Defense Intelligence Agency
			| CISA | I&A |DIAC
			Defense Intelligence & Analysis Center
			| I&A |DIAO
			Deputy Individual Assistance Officer
			| FEMA |DIB
			Defense Industrial Base
			| CISA |DIC
			Deputy Incident Commander
			| FEMA |DICE
			DEA Internet Connectivity Endeavor
			| I&A |DID
			Direct Inward Dial
			| FEMA |DIDA
			Detection, Identification, and Assessment
			| FEMA |DIDS
			Decision Information Distribution System
			| FEMA |DIFAX
			Digital Facsimile
			| FEMA |DIHS
			Division of Immigration Health Services
			| USCIS |DII
			Defense Information Infrastructure
			| FEMA |DIL
			Derived Intervention Level
			| FEMA |DIMC
			Digital Identity Management Center
			| ICE |DIMHRS
			Defense Integrated Military Human Resources System
			| FEMA |DIMO
			Defense Institute of Medical Operations
			| FEMA |DIMOS
			Drug Intelligence Method of Operation System
			| ICE |DIR
			Director
			| FEMA |DIR
			Domestic Imagery Requirement
			| FEMA |DIRC
			Disaster Information Resource Center
			| FEMA |DIRNSA
			Director, National Security Agency
			| FEMA |DIS
			Defense Investigative Service
			| FEMA |DIS
			Distributed Interactive Simulation
			| FEMA |DIS
			digital imaging system
			| MGMT |DISA
			Defense Information Systems Agency
			| CISA |DISC
			Disaster Information System Clearinghouse
			| FEMA |DISCO
			Defense Industrial Security Clearance Office
			| FEMA |DISCO
			Defense Industrial Security Clearance Officer
			| FEMA |DISN
			Defense Information System Network
			| FEMA |Disposition PTA
			disposition privacy threshold analysis
			| I&A |DISUM
			Daily Intelligence Summary
			| FEMA |DISUM
			Disaster Summary
			| FEMA |DIVS
			Division/Group Supervisor
			| FEMA |DLA
			Defense Logistics Agency
			| FEMA | CISA |DLG
			Digital Line Graph
			| FEMA |DLG-3
			Digital Line Graph Level 3
			| FEMA |DLL
			Dynamic-Link Library
			| FEMA |DLS
			Disaster Legal Services
			| FEMA |DLSGP
			Driver's License Security Grant Program
			| FEMA |DLT
			Department Leadership Team
			| FEMA |DM
			Dimension
			| FEMA |DM
			Disaster Management
			| FEMA | CISA |DMA
			Defense Mapping Agency
			| FEMA |DMA
			Designated Market Area
			| FEMA |DMA
			Disaster Mitigation Act
			| FEMA |DMA
			Disaster Mitigation Act of 2000 (also called DMA 2000 or DMA2K)
			| FEMA |DMAC
			Disaster Management Advisory Committee
			| FEMA |DMAG
			Deputy’s Management Action Group
			| MGMT |DMAT
			Disaster Medical Assistance Team
			| FEMA | OPS |DMDC
			Defense Manpower Data Center
			| FEMA |DMH
			Department of Mental Health
			| FEMA |DMH
			Disaster Mental Health
			| FEMA |DMHT
			Disaster Mental Health Team
			| FEMA |DMI
			Disaster Management Interoperability
			| FEMA |DMIATF
			Data Management Improvement Act Task Force, INS
			| DHS |DMIS
			Disaster Management Interoperability Services
			| S&T |DMI-Services (or DMIS)
			Disaster Management Interoperability Services
			| FEMA |DMOB
			Demobilization Unit Leader
			| FEMA |DMORT
			Disaster Mortuary Operational Response Team
			| FEMA | OPS |DMRIS
			Defense Medical Regulating Information System
			| FEMA |DMRS
			Data Management and Retrieval System
			| FEMA |DMS
			Dispatch Messaging System
			| FEMA |DMS
			Document Management System
			| FEMA |DMSS
			Defense Medical Surveillance System
			| FEMA |DMV
			Department of Motor Vehicles
			| FEMA |DNA
			Defense Nuclear Agency
			| FEMA |DNA
			Deoxyribonucleic acid
			| FEMA | S&T |DNAT
			Defense Nuclear Advisory Team
			| FEMA |DND
			Department of National Defense
			| FEMA |DNDO
			Domestic Nuclear Detection Office (see CWMD)
			| DHS |DNF
			Did Not Finish
			| FEMA |DNFSB
			Defense Nuclear Facilities Safety Board
			| FEMA |DNI
			Director of National Intelligence
			| DHS |DNR
			Department of Natural Resources
			| FEMA |DNS
			Department of Nuclear Safety
			| FEMA |DNS
			Domain Name Server
			| FEMA |DNSSEC
			Domain Name System Security Extensions
			| FEMA |DO
			Designated Official (OEP)
			| FEMA |DO
			Digital Orthophoto
			| FEMA |DO
			Director of Operations
			| FEMA |DO
			Disaster Operations (FEMA/DO)
			| DHS |DOA
			Dead On Arrival
			| FEMA |DOA
			Department of Agriculture
			| FEMA |DOB
			Date of Birth
			| FEMA |DOB
			Duplication of Benefits
			| FEMA |DOC
			Department Operations Center
			| FEMA |DOC
			Discrete Organic Chemicals
			| FEMA |DOC
			Department of Corrections
			| ICE |DOC
			Department of Conservation
			| FEMA |DOC
			United States Department of Commerce
			| DHS |DOCL
			Documentation Unit Leader
			| FEMA |DOD
			United States Department of Defense
			| DHS |DODD
			Department of Defense Directive
			| DHS |DODESB
			Department of Defense Explosive Safety Board
			| FEMA |DODMS
			DOD Discovery Metadata Standard
			| FEMA |DODRDB
			Department of Defense Resource Database
			| DHS |DOE
			United States Department of Energy
			| DHS |DOEd
			United States Department of Education (see ED)
			| FEMA |DOG
			Deployable Operations Group
			| FEMA | USCG |DOH
			Department of Health
			| FEMA |DOI
			Innovation/HSARPA Division (S&T/DOI)
			| DHS |DOI
			United States Department of the Interior
			| DHS |DOIM
			Director of Information Management
			| FEMA |DOJ
			United States Department of Justice
			| DHS |DOL
			United States Department of Labor
			| DHS |DOLP
			Disaster Operations Leadership Program
			| FEMA |DOM
			Disaster Operations Manual
			| FEMA |DOMO
			Domestic Operations (USCIS/DOMO)
			| DHS |DOMS
			Director of Military Support
			| FEMA |DON
			Donation
			| FEMA |DONAT
			Donation
			| FEMA |DOQ
			Digital Orthophoto Quadrangle
			| FEMA |DOR
			Research Division (S&T/DOR)
			| DHS |DOS
			Disk Operating System
			| FEMA |DOS
			United States Department of State
			| DHS |DOT
			Transition Division (S&T/DOT)
			| DHS |DOT
			United States Department of Transportation
			| DHS |DOZB
			Dozer Boss
			| FEMA |DP
			Disaster Preparedness
			| FEMA |DP
			Double Pedestal
			| FEMA |DP#
			(Drop points are numbered and marked locations on a fire where people meet, equipment is exchanged, and resources may be stationed.)
			| FEMA |DPA
			Deepwater Ports Act
			| FEMA |DPA
			Defense Production Act
			| FEMA |DPA
			Delegation of Procurement Authority
			| I&A | MGMT |DPAO
			Deputy Public Affairs Officer
			| FEMA |DPAO
			Deputy Public Assistance Officer
			| FEMA |DPAS
			Defense Priorities and Allocations System
			| FEMA |DPC
			Domestic Policy Council
			| FEMA |DPETAP
			Domestic Preparedness Equipment Technical Assistance Program (NDPC)
			| FEMA |DPFO
			Deputy Principal Federal Official
			| FEMA |DPG
			Defense Planning Guidance
			| FEMA |DPIG
			Disaster Preparedness Improvement Grant
			| FEMA |DPM
			Disintegrations Per Minute
			| FEMA |DPMT
			Disaster Pediatric Medical Team
			| FEMA |DPMU
			Disaster Portable Morgue Unit
			| FEMA |DPOD
			Disaster Personnel Operations Division
			| FEMA |DPP
			Disaster Processing Procedures
			| FEMA | CISA |DPP
			Domestic Preparedness Program
			| FEMA | CISA |DPPC
			Data Protection and Privacy Commissioners
			| DHS |DPRE
			Displaced Persons, Refugees and Evacuees
			| FEMA |DPRO
			Display Processor
			| FEMA |DPS
			Department of Public Safety
			| FEMA |DPS
			Dry Pendent Sprinkler
			| FEMA |DPV
			Dry Pipe Valve
			| FEMA |DPW
			Department of Public Works
			| FEMA | CISA |DR
			Disaster Declaration Number (alphabetic designation or precursor for)
			| FEMA |DR
			Disaster Recovery
			| FEMA |DR
			Disaster Response
			| FEMA |DR
			Door(s)
			| FEMA |DRASH
			Deployable Rapid-Assembly Shelter
			| FEMA |DRAT
			District Response Advisory Team
			| FEMA |DRC
			Disaster Recovery Center
			| FEMA |DRD
			Direct-Reading Dosimeter
			| FEMA |DREC
			Deputy Regional Emergency Coordinator
			| FEMA |DRES
			Disaster Response Evaluation System
			| FEMA |DRF
			Disaster Relief Fund
			| FEMA |DRF
			Disaster Response Force
			| FEMA |DRG
			Digital Raster Graphic
			| FEMA |DRG
			Disaster Response Group
			| FEMA |DRG
			District Response Group
			| FEMA |DRG
			Domestic Readiness Group
			| FEMA |DRII
			Disaster Recovery Institute International
			| FEMA |DRL
			Derived Response Levels
			| FEMA |DRM
			Data Reference Model
			| MGMT |DRO
			Detention and Removal Office (ICE/DRO)
			| DHS |DRP
			Division of Radiation Protection
			| FEMA |DRS
			Disaster Reconnaissance System
			| FEMA |DRSF
			Disaster Response Support Facilities
			| FEMA |DRSS
			Division of Radiation Safety and Safeguards
			| FEMA |DRT
			Disaster Response Team (NIMA)
			| FEMA |DRTF
			Disaster Relief Task Force
			| FEMA |DRU
			Direct Reporting Unit
			| FEMA |DRU
			Disaster Resistant Universities
			| FEMA |DRU
			Disaster Response Unit
			| FEMA |DRWD
			Disaster Reserve Workforce Division
			| FEMA |DS
			Damage Survey
			| FEMA |DS
			Deputy Secretary
			| FEMA |DSA
			Digital Standard Algorithm
			| I&A |DSB
			Defense Science Board
			| FEMA |DSBCC
			Detection Systems for Biological & Chemical Countermeasures
			| S&T |DSC
			Digital Selective Calling
			| FEMA |DSCA
			Defense Support of Civil Authorities
			| FEMA |DSCO
			Deputy State Coordinating Officer
			| FEMA |DSCS
			Defense Satellite Communications System
			| FEMA |DSEA
			Domestic Security Enhancement Act of 2003
			| OGC |DSEC
			Deputy Secretary
			| DHS |DSEL
			Dynamic Synchronization Event Log
			| FEMA |DSES
			Directory Services and E-mail System
			| MGMT |DSFO
			Deputy Senior FEMA Official
			| FEMA |DSL
			Digital Subscriber Line
			| FEMA |DSN
			Defense Switched Network
			| FEMA |DSO
			Director of Site Operations
			| FEMA |DSO
			Disaster Safety Officer
			| FEMA |DSP
			Disaster Support Package
			| FEMA |DSR
			Damage Survey Report
			| FEMA |DSS
			Digital Signature Standard
			| FEMA |DSS
			Decision Support System
			| CISA |DSS
			Diplomatic Security Service
			| ICE | USSS |DSSG
			Defense Science Study Group
			| S&T |DSWA
			Defense Special Weapons Agency
			| CISA |DT
			Development Team
			| FEMA |DT&E
			Development Test and Evaluation
			| FEMA |DT/CPS
			Domestic Terrorism/Counterterrorism Planning Section (FBIHQ)
			| FEMA |DTAPPS
			Disposable Toxicological Agent Personal Protection System
			| FEMA |DTD
			Data Transfer Device
			| FEMA |DTD
			Document Type Definition
			| FEMA |DTE
			Disaster Temporary Employee(s)
			| FEMA | MGMT | OPA |DTED
			Digital Terrain Elevation Data
			| FEMA |DTG
			Date-Time Group
			| FEMA |DTIC
			Defense Technical Information Center
			| FEMA |DTM
			Digital Terrain Model
			| FEMA |DTMF
			dual tone multi frequency switch
			| S&T |DTMS
			Disaster Transportation Management System
			| FEMA |DTO
			Drug Trafficking Organization
			| ICE |DTOC
			Deployable Tactical Operations Center
			| FEMA |DTOS
			Deployable Tactical Operations System
			| FEMA |DTRA
			Defense Threat Reduction Agency
			| CISA | CWMD | I&A |DTRG
			Defense Technical Response Group
			| FEMA |DTRIM
			Domestic Threat Reduction and Incident Management
			| FEMA |DTS
			Diplomatic Telecommunications Service
			| FEMA |DTSA
			Defense Technical Security Agency
			| FEMA |DU
			Dobson Unit
			| FEMA |DUA
			Disaster Unemployment Assistance
			| FEMA |DUH
			Detached Unit Housing
			| FEMA |DUL
			Documentation Unit Leader
			| FEMA |DULL SWORD
			Nuclear safety deficiency
			| FEMA |DUNS
			Data Universal Numbering System
			| MGMT |DURC
			dual use research of concern [life sciences]
			| S&T |DUS
			Deputy Under Secretary
			| FEMA |DUSIO
			Deputy Under Secretary for Intelligence Operations
			| I&A |DUSM
			Deputy United States Marshal
			| FEMA |DUST OFF
			Medical Evacuation via Helicopter (slang)
			| FEMA |DV
			Distinguished Visitor
			| FEMA |DVA
			Department of Veterans Affairs
			| FEMA |DVD
			Digital Versatile Disk
			| FEMA |DVM
			Doctor of Veterinary Medicine
			| FEMA |DW
			Data Window
			| FEMA |DWG
			Drawing (file)
			| FEMA |DWI
			Disaster Welfare Information (or Inquiry)
			| FEMA |DWI
			Driving While Intoxicated
			| FEMA |DWML
			Digital Weather Markup Language
			| FEMA |DWR
			Department of Water Resources
			| FEMA |DWT
			Dead Weight
			| FEMA |DWT
			deadweight ton
			| PLCY |DXF
			Drawing Exchange Format
			| FEMA |DZOP
			Dozer Operator
			| FEMA |E 911
			Enhanced 9-1-1
			| FEMA |E number
			Equipment number
			| FEMA |E.O.
			Executive Order of the President
			| FEMA |EA
			Eastern Area
			| FEMA |EA
			Emergency Action
			| FEMA |EA
			Energy Assurance
			| FEMA |EA
			Environmental Assessment
			| FEMA |EA
			External Affairs
			| FEMA |EA
			Enterprise Architecture
			| MGMT |EAB
			Enterprise Architecture Board
			| FEMA |EAB
			Exclusion Area Boundary
			| FEMA |EACC
			Eastern Area Coordination Center
			| FEMA |EACG
			Eastern Area Coordinating Group
			| FEMA |EACOE
			Enterprise Architecture Center of Excellence
			| MGMT |EACT
			Emergency Action and Coordination Team
			| FEMA |EAD
			Executive Associate Director
			| FEMA |EAD
			Employment Authorization Document
			| USCIS | PLCY | PRIV |EADRCC
			Euro-Atlantic Disaster Response Coordination Center
			| FEMA |EAG
			Exercise Analysis Group
			| FEMA |EAGLE
			Enterprise Acquisition Gateway for Leading Edge Solutions
			| MGMT |EAI
			Enterprise Application Integration
			| I&A | MGMT |EAL
			Emergency Action Level
			| FEMA |EAL
			Entry Authority List
			| FEMA |EAM
			Emergency Action Message
			| FEMA |EAO
			Emergency Action Officer
			| FEMA |EAO
			Energy Assurance Office (see also EA)
			| FEMA |EAP
			Emergency Action Plan
			| FEMA |EAP
			Emergency Action Procedures
			| FEMA |EAP
			Emergency Assistance Personnel
			| FEMA |EAP
			Employee Assistance Program
			| FEMA |EAP
			Event Action Plan
			| FEMA |e-APIS
			electronic-Advanced Passenger Information System
			| FEMA |EAPMO
			Enterprise Architecture Program Management Office
			| MGMT |EAR
			Emergency Alert Radio
			| FEMA |EAR
			Exercise Analysis Report
			| FEMA |EARN
			Employer Assistance Referral Network
			| CRCL |EARS
			Emergency Animal Rescue Service
			| FEMA |EART
			Evening Advisory Risk Threat
			| FEMA |EAS
			Emergency Alert System
			| FEMA |EAWA
			Employ American Workers Act
			| FEMA |EBR
			Endogenous Biological Regulators
			| S&T |EBS
			Emergency Broadcast System (see EAS)
			| FEMA |EBT
			Electronic Benefits Transfer
			| FEMA |EBW
			Electronic Bridge Wire
			| FEMA |EBW
			Exploding Bridge Wire
			| FEMA |EBW
			exploding bridge wire initiator
			| S&T |EC
			Electronic Commerce
			| FEMA |EC
			Elevation Certificate
			| FEMA |EC
			Emergency Coordinator
			| FEMA |EC
			Environment of Care (medical)
			| FEMA |EC
			Extraordinary Circumstances
			| FEMA |ECA
			Earth-orbit Crossing Asteroid
			| FEMA |ECA
			Edgewood Chemical Activity
			| FEMA |ECAB
			Emergency Change Advisory Board
			| MGMT |ECAPS
			Enterprise Coordination & Approval Processing System
			| FEMA |ECBC
			Edgewood Chemical Biological Center
			| FEMA |ECC
			Emergency Communications Center
			| FEMA | OPA |ECCS
			Emergency Core Cooling System
			| FEMA |ECCV
			Emergency Command and Control Vehicle
			| FEMA |ECD
			Effective Cumulative Dose
			| FEMA |ECD
			Emergency Contacts Directory
			| FEMA |ECD
			Estimated Completion Date
			| FEMA |ECFG
			Emergency Coordination Functional Group
			| FEMA |ECG
			Emergency Coordination Group
			| FEMA |ECG
			Exercise Control Group
			| FEMA |ECI
			Export-Controlled Information
			| FEMA |ECL
			Emergency Classification Level
			| FEMA |ECN
			Executive Control Node
			| FEMA |ECP
			Emergency Conservation Program
			| FEMA |ECP
			Entry Control Point
			| FEMA |ECPC
			Emergency Communications Preparedness Center
			| FEMA |ECS
			Electronic Certification System
			| FEMA |ECS
			Emergency Communications Staff
			| FEMA |ECS
			Emergency Coordinating Staff
			| FEMA |ECSAP
			Electronic Crimes Special Agent Program
			| USSS |ECT
			Emergency Coordinating Team,
			| FEMA |ECT
			Exercise Control Team
			| FEMA |ECT
			See IQ (formerly Executive or Enterprise Correspondence Tracking System)
			| DHS |ECTF
			Electronic Crimes Task Force
			| USSS |ECU
			Environmental Control Unit
			| FEMA |ECWAG
			Emergency Community Water Assistance Grant
			| FEMA |ED
			Effective Dose
			| S&T |ED
			Emergency Department
			| FEMA |ED
			United States Department of Education
			| DHS |ED&DG
			Exercise Design and Development Group
			| FEMA |EDA
			Economic Development Administration
			| FEMA |EDAC
			Economic Defense Advisory Committee
			| FEMA |EDAP
			Excess Delivery Acquisition Program
			| FEMA |EDC
			Energy Disruption Committee
			| FEMA |EDC
			EROS Data Center
			| FEMA |EDD
			Explosive Detection Device
			| TSA |EDE
			Effective Dose Equivalent
			| FEMA |EDEN
			Education Disaster Extension Network
			| OPA |EDI
			Electronic Data Interchange
			| CBP | I&A | MGMT | PLCY |EDIFACT
			EDI for Administration, Commerce, and Transport
			| FEMA |EDIS
			Emergency Disaster Information System
			| FEMA |EDITH
			Exit Drills In The Home
			| FEMA |EDL
			Environmental Disposal Liability
			| FEMA |EDMO
			Enterprise Data Management Office (formerly MCOE)
			| MGMT |EDPP
			Electronic Design and Pre-Press
			| FEMA |EDR
			Economic Development Representative
			| FEMA |EDR
			External Data Request
			| FEMA |EDRC
			Expanded Dispatch Recorder
			| FEMA |EDS
			Explosive Detection System(s)
			| FEMA | TSA |EDT
			Eastern Daylight Time
			| DHS |EDT
			Explosive Device Team
			| FEMA |EDXL
			Emergency Data Exchange Language
			| FEMA |EDXL-DE
			EDXL Distribution Element
			| FEMA |EDXL-RM
			Emergency Data Exchange Language Resource Messaging
			| FEMA |EEE
			Eastern Equine Encephalitis
			| FEMA |EEE
			Essential Evaluation Elements
			| FEMA |EEG
			Exercise Evaluation Guide
			| FEMA |EEGL
			Emergency Exposure Guidance Level
			| FEMA |EEI
			External Environment Interface
			| I&A | MGMT | PLCY |EEI
			Essential Elements of Information
			| DHS |EEM
			Exercise Evaluation Methodology
			| FEMA |EENET
			Emergency Education Network
			| FEMA |EEO
			Equal Employment Office
			| FEMA |EEO
			Equal Employment Opportunity
			| FEMA |EEOC
			Equal Employment Opportunity Commission
			| FEMA | CRCL |EER
			Eligible Existing Resources
			| FEMA |EERI
			Earthquake Engineering Research Institute
			| FEMA |EESL
			Extreme Events Simulation Laboratory
			| S&T |EET
			Emergency Evacuation Team
			| FEMA |EEVS
			Employment Eligibility Verification System
			| CBP | ICE | USCIS |EEX
			Employee Express
			| FEMA |EEZ
			Exclusive Economic Zone
			| FEMA |EFAP
			Emergency Feed Assistance Program
			| FEMA |EFL
			environmental financial liabilities
			| S&T |EFO
			Emergency Field Office
			| FEMA |EFOP
			Executive Fire Officer Program
			| FEMA |EFP
			Emergency Feed Program
			| FEMA |EFP
			explosively formed projectile charge
			| S&T |EFPOP
			Executive Fire Prevention Officer Program
			| FEMA |EFS
			Emergency Food & Shelter
			| FEMA |EFSNB
			Emergency Food and Shelter National Board
			| FEMA |EFSP
			Emergency Food and Shelter Program
			| FEMA |EFT
			Electronic Funds Transfer
			| FEMA |E-GIS
			DHS-wide enterprise GIS system
			| FEMA |EGM
			Enhancing Grants Management
			| FEMA |E-Gov
			E-Government
			| FEMA |EHM
			Earthquake Hazard Mitigation
			| FEMA |EHP
			Environmental Planning & Historic Preservation
			| FEMA |EHP
			Environmental/Historic Preservation
			| FEMA |EHR
			Electronic Health Records
			| FEMA |EHS
			Extremely Hazardous Substance
			| FEMA |EHU
			Emergency Housing Unit
			| FEMA |EI
			Exercise Information
			| FEMA |EIC
			Earned Income Credit
			| FEMA |EIC
			Emergency Interoperability Consortium
			| FEMA |EICC
			Emergency Information and Coordination Center
			| FEMA |EID
			Enforcement Integrated Database
			| CBP | ICE | USCIS | I&A | PLCY |EIDA
			Executive Information and Display Area
			| FEMA |EIDL
			Economic Injury Disaster Loan
			| FEMA |EIIP
			Emergency Information Infrastructure Partnership
			| FEMA |EIM
			Emergency Information Management
			| FEMA |EIMA
			Emergency Information and Media Affairs
			| FEMA |EIN
			Employer Identification Number
			| FEMA |EIO
			Emergency Information Officer
			| FEMA |EIPA
			Emergency Information and Public Affairs
			| FEMA |EIPT
			Exercise Integrated Process Team
			| FEMA |EIRS
			Emergency Information Retrieval System
			| FEMA |EIS
			Epidemic Intelligence Service
			| I&A |EIS
			Emergency Information System
			| FEMA | OPA |EIS
			Environmental Impact Statement
			| FEMA |EIS
			Epidemiological Intelligence Service
			| FEMA |EIT
			Electronic Information Technology
			| CRCL |EIT
			electronic and information technology
			| MGMT |EITS
			Enhanced International Travel Security System
			| S&T | PLCY | PRIV |EJ
			Environmental Justice
			| FEMA |EKU
			Eastern Kentucky University
			| FEMA |ELC
			Engineering Logistics Center
			| USCG |ELF
			Earth Liberation Front
			| FEMA |ELINT
			Electronic Intelligence
			| CWMD | I&A | OPS |ELO
			Enabling Learning Objectives
			| FEMA |ELO
			Environmental Liaison Officer
			| FEMA |ELR
			Employee Labor Relations
			| FEMA |ELT
			Emergency Location Transmitter
			| USCG |ELT
			Evacuation Liaison Team
			| FEMA |EM
			Emergency Management
			| FEMA |EM
			Emergency Manager
			| FEMA |EM
			Environmental Management
			| FEMA |EM
			Exercise Manual
			| FEMA |EMA
			Emergency Management Agency
			| FEMA |EMAC
			Emergency Management Assistance Compact
			| FEMA |E-mail
			Electronic Mail
			| FEMA |EMAP
			Emergency Management Accreditation Program Standard
			| FEMA | S&T |EMAS
			Emergency Management Assessment System
			| FEMA |EMD
			Electronic Monitoring Device
			| ICE |EMD
			Emergency Management Director
			| FEMA |EMD
			Emergency Management Division
			| FEMA |EMD
			Emergency Medical Dispatcher
			| FEMA |EMERCOM
			Emergency Command
			| FEMA |EMERGCON
			Emergency Condition
			| FEMA |eMerge2
			electronically Managing enterprise resources for government effectiveness and efficiency
			| DHS |EMERS
			Emergency Management Exercise Reporting System
			| FEMA |EMI
			Electromagnetic Interference
			| FEMA |EMI
			Emergency Management Institute
			| FEMA |EMI
			Emergency Management Institute, Board of Visitors for the
			| FEMA |EMIO
			Expanded Maritime Interdiction Operation
			| USCG |EMIS
			Emergency Management Information System
			| FEMA |EML
			Environmental Measurements Laboratory
			| S&T | CWMD |EMMIE
			Emergency Management Mission Integrated Environment (disasters)
			| FEMA |EMNPP
			Emergency Management and National Preparedness Program
			| FEMA |EMOC
			Emergency Management Operations Center
			| FEMA |EMOC
			Emergency Management Operations Course
			| FEMA |EMP
			Electromagnetic Pulse
			| FEMA |EMP
			Emergency Management Plan
			| FEMA |EMPA
			Emergency Management Planning and Assistance
			| FEMA |EMPG
			Emergency Management Performance Grant
			| FEMA |EMPO
			Emergency Medical Preparedness Office
			| FEMA |EMPS
			Emergency Management Program Specialist
			| FEMA |EMPTY QUIVER
			Theft, seizure, or loss of a nuclear weapon or component
			| FEMA |EMR
			Electromagnetic Radiation
			| FEMA |EMR
			Emergency Minimal Repair
			| FEMA |EMR
			Environmental Management Review
			| FEMA |EMR-ISAC
			Emergency Management & Response-Information Sharing & Analysis Center
			| FEMA |EMRS
			Emergency Management Response System
			| FEMA |EMRT
			Emergency Medical Response Team
			| FEMA |EMS
			Emergency Management Specialist
			| FEMA |EMS
			Emergency Medical Services
			| FEMA |EMS
			Emergency Medical System
			| FEMA |EMS
			Environmental Management System
			| FEMA |EMS
			Evacuation Management System
			| FEMA |EMSHG
			Emergency Management Strategic Healthcare Group
			| FEMA |EMSSA
			Emergency Medical Services System Act
			| FEMA |EMSTEAC
			Emergency Medical Services Training Education Advisory Council
			| MGMT |EMT
			Emergency Management Team
			| FEMA |EMT
			Emergency Management Training
			| FEMA |EMT
			Emergency Medical Technician
			| FEMA |EMTALA
			Emergency Medical Treatment and Active Labor Act
			| FEMA |EMTASC
			Emergency Management Training, Analysis & Simulation Center
			| FEMA |EMT-B
			Emergency Medical Technician - Basic
			| FEMA |EMT-I
			Emergency Medical Technician - Intermediate
			| FEMA |EMT-P
			Emergency Medical Technician - Paramedic
			| FEMA |EMWIN
			Emergency Managers Weather Information Network
			| FEMA |END
			Exotic Newcastle Disease
			| FEMA |ENDEX
			End of Exercise
			| FEMA |ENGB
			Engine Boss
			| FEMA |ENOP
			Engine Operator
			| FEMA |ENR
			Environmental and Natural Resources
			| FEMA |ENS
			Emergency Notification Service/System
			| FEMA |ENSO
			El Nino / Southern Oscillation
			| FEMA |EO
			Electro-Optical
			| FEMA | OGC |EO
			Emergency Office
			| FEMA |EO
			Environmental Officer
			| FEMA |EO
			Executive Order
			| FEMA | OGC |EO
			Exterior Orientation (Parameter)
			| FEMA |EO/IR
			Electro Optical/Infrared
			| CBP | ICE |EOC
			Emergency Operations Center
			| FEMA |EOC
			European Olympic Committee
			| FEMA |EOD
			Entered on Duty
			| FEMA |EOD
			Explosive Ordnance Disposal
			| FEMA | S&T |EOD
			entrance on duty
			| MGMT |EOD
			entry on duty
			| MGMT |EOD determination
			entry on duty determination
			| MGMT |EOD determination
			entrance on duty determination
			| MGMT |EOE
			Equal Opportunity Employer
			| FEMA |EOEA
			Executive Office of Environmental Affairs
			| FEMA |EOF
			Emergency Operations/Operating Facility
			| FEMA |EOF
			End of File
			| FEMA |EOG
			Exercise Observation Group
			| FEMA |EOIR
			Executive Office for Immigration Review
			| ICE | USCIS |EOM
			End of Month
			| FEMA |EOO
			Emergency Operations Organization
			| FEMA |EOP
			Emergency Operations/Operating Plan
			| FEMA |EOP
			Executive Office of the President
			| DHS |EOP
			Extent of Play
			| FEMA |EOPT
			Emergency Operations Planning Template
			| FEMA |EOS
			Earth-Observing System
			| FEMA |EOS
			Emergency Operations Software
			| FEMA |EOS
			Equation of State
			| FEMA |EOT
			Emergency Operations Team
			| FEMA |EOV
			Emergency Operations Vehicle
			| FEMA |EOW
			Envelope of Water
			| FEMA |EP
			Electric Power
			| FEMA |EP
			Emergency Programs
			| FEMA |EP&HP
			environmental planning and historic preservation
			| DHS |EP&HP DSS
			environmental planning and historic preservation decision support system
			| DHS |EPA
			United States Environmental Protection Agency
			| DHS |EPAD
			Emergency Provider Access Directory
			| FEMA |EPAL
			Enterprise Privacy Authorization Language
			| FEMA |EPAP
			Equipment Purchase Assistance Program
			| FEMA |EPC
			Emergency Preparedness Canada
			| FEMA |EPCA
			Energy Policy and Conservation Act
			| FEMA |EPCRA
			Emergency Planning and Community Right-to-Know Act
			| FEMA |EPD
			Electronic Personnel Dosimeter
			| FEMA |EPEAT®
			electronic product environmental assessment tool
			| MGMT |EPG
			Emergency Planning Guide
			| FEMA |EPG
			Exercise Preparation Guide
			| FEMA |EPI
			Emergency Public Information
			| FEMA | OPA |EPIC
			Emergency Preparedness Information Coordinator
			| FEMA | OPA |EPIC
			Electronic Privacy Information Center
			| TSA | S&T | PLCY | PRIV |EPICS
			Emergency Preparedness Incident Command Stimulation
			| FEMA |EPL
			Evaluated Products List
			| FEMA |EPLO
			Emergency Preparedness Liaison Officer
			| FEMA |EPM
			Environmental Planning and Historic Preservation Program Manager
			| DHS |EPMS
			Environmental Portable Monitoring System
			| FEMA |EPO
			Environmental Protection Officer
			| FEMA |EPOC
			Emergency Point(s) of Contact
			| FEMA |EPOC
			Emergency Preparedness Operations Center
			| FEMA |EPP
			environmentally preferable
			| DHS |EPP
			Employee Personal Page
			| FEMA |EPP
			Executive Potential Program
			| FEMA |EPPC
			Emergency Prevention and Preparedness Council
			| FEMA |EPPM
			Emergency Planning, Preparedness, and Mobilization
			| FEMA |EPPM
			Environmental Planning Program Manager
			| FEMA |EPR
			Emergency Preparedness and Response
			| DHS |EPS
			Encapsulated PostScript
			| FEMA |EPSCoR
			Experimental Program to Stimulate Competitive Research
			| FEMA |EPW
			Exercise Planning Workshop
			| FEMA |EPZ
			Emergency Planning Zone
			| FEMA |EQPCE
			Earthquake Preparedness Center of Expertise
			| FEMA |EQPI
			Equipment Inspector
			| FEMA |EQPM
			Equipment Manager
			| FEMA |EQTR
			Equipment Time Recorder
			| FEMA |EQUIP
			Earthquake Impacts Projection (Model)
			| FEMA |E-Quip
			Electronic Questionnaire for Investigation Processing
			| FEMA |ER
			Emergency Relief
			| FEMA |ER
			Emergency Room
			| FEMA |ER
			Equal Rights
			| FEMA |ER
			Expedited Removal
			| CBP | ICE |ERAMS
			Environmental Radiation Ambient Monitoring System
			| FEMA | S&T |ERB
			Economic Resources Board
			| FEMA |ERC
			Emergency Response Coordinator
			| FEMA |ERCG
			Emergency Response Coordination Group
			| FEMA |ERCP
			Emergency Response Concept Plan
			| FEMA |ERDA
			Energy Research and Development Administration
			| FEMA |ERDC
			Engineer Research and Development Center [United States Army]
			| S&T |ERDEC
			Edgewood Research, Development and Engineering Center
			| FEMA |ERF
			Emergency Response Facility
			| FEMA |ERFOG
			Emergency Responder Field Operating Guide
			| FEMA |ERG
			Emergency Relocation Group
			| FEMA |ERL
			Environmental Research Laboratories
			| FEMA |ERLink
			Emergency Response Link
			| FEMA |ERM
			Enforcement Removal Module
			| ICE |ERM
			Elevation Reference Mark
			| FEMA |ERMS
			Enterprise Records Management System
			| MGMT |ERMS
			Emergency Resource Management System
			| FEMA |ERN
			Emergency Response Network
			| FEMA |ERO
			Emergency Response Official
			| FEMA |ERO
			Equal Rights Office
			| FEMA |ERO
			Equal Rights Officer
			| FEMA |EROS
			Earth Resources Observing Satellite
			| FEMA |ERP
			Expedited Removal Process
			| ICE |ERP
			Elevation Reference Point
			| FEMA |ERP
			Emergency Response Plan
			| FEMA |ERP
			Enterprise Resource Planning
			| I&A | MGMT |ERPA
			Emergency Response Planning Area
			| FEMA |ERPG
			Emergency Response Guidelines
			| FEMA |ERPS
			Effluents Radiation Protection Section
			| FEMA |ERPS
			Emergency Response Planning Scenario
			| FEMA |ERRO
			Emergency Response/Recovery Office (USACE)
			| FEMA |ERRS
			Emergency and Rapid Response Services
			| FEMA |ERS
			Emergency Relocation Site
			| FEMA |ERS
			Executive Reporting System
			| FEMA |ERSAC
			Emergency Response Senior Advisory Committee
			| PLCY |ERT
			Environmental Response Team
			| FEMA |ERT
			Emergency Response Team
			| FEMA | TSA |ERT
			Evidence Response Team
			| FEMA | TSA |ERT:BC
			Emergency Response to Terrorism: Basic Concepts
			| FEMA |ERT:SS
			Emergency response to Terrorism: Self-Study
			| FEMA |ERT-A
			Emergency Response Team - Advance Element
			| FEMA |ERT-N-NCR
			National Emergency Response Team for the National Capital Region
			| FEMA |ERT-S
			Emergency Response Team Support Capability
			| FEMA |ERV
			Emergency Response Vehicle
			| FEMA |ERW
			Enhanced Radiation Weapon
			| FEMA | S&T |ES
			Emergency Support
			| FEMA |ES
			End System
			| FEMA |ES
			Engineering Section (Information Resources Division, FBIHQ)
			| FEMA |ES
			Environmental Specialist
			| FEMA |ES
			Executive Secretariat (see ESEC)
			| FEMA |ESA
			Endangered Species Act
			| FEMA |ESA
			essential supporting activity
			| MGMT |ESAP
			Energy Security and Assurance Program
			| CISA |ESAR-VHP
			Emergency System for the Advanced Registration of Volunteer Health Professionals
			| FEMA |ESC
			Executive Steering Committee
			| FEMA |ESCAP
			Electronic Crimes Special Agent Program
			| USSS |ESD
			Emergency Services Director
			| FEMA |ESDP
			Engineering Study Data Package
			| FEMA |ESDPF
			Engineering Study Data Package Facility
			| FEMA |ESDRB
			Emergency Services and Disaster Relief Branch
			| FEMA |ESEC
			Executive Secretariat
			| DHS |ESEC
			Office of the Executive Secretary
			| MGMT |ESF
			Emergency Support Function
			| FEMA | CISA | PLCY |ESF 01
			Emergency Support Function - Transportation
			| FEMA |ESF 02
			Emergency Support Function - Communications
			| FEMA |ESF 03
			Emergency Support Function - Public Works and Engineering
			| FEMA |ESF 04
			Emergency Support Function - Firefighting
			| FEMA |ESF 05
			Emergency Support Function - Emergency Management
			| FEMA |ESF 06
			Emergency Support Function - Mass Care, Emergency Assistance, Housing, and Human Services
			| FEMA |ESF 07
			Emergency Support Function - Logistics Management and Resource Support
			| FEMA |ESF 08
			Emergency Support Function - Public Health and Medical Services
			| FEMA |ESF 09
			Emergency Support Function - Search and Rescue
			| FEMA |ESF 10
			Emergency Support Function - Oil and Hazardous Materials Response
			| FEMA |ESF 11
			Emergency Support Function - Agriculture and Natural Resources
			| FEMA |ESF 12
			Emergency Support Function - Energy
			| FEMA |ESF 13
			Emergency Support Function - Public Safety and Security
			| FEMA |ESF 14
			Emergency Support Function - Long-term Community Recovery
			| FEMA |ESF 15
			Emergency Support Function - External Affairs
			| FEMA |ESFLG
			Emergency Support Function Leaders Group
			| FEMA |ESGR
			Employer Support of the Guard and Reserve
			| USCG |ESI
			Electronically stored information
			| MGMT |ESIC
			Earth Science Information Center
			| FEMA |ESIF
			Emergency Services Interconnect Forum
			| FEMA |ESL
			English as a Second Language
			| FEMA |ESM
			Electronic Support Measures
			| FEMA |ESM
			Enterprise Security Manager
			| FEMA |ESN
			Electronic Serial Number
			| FEMA |ESO
			Energy Senior Official
			| FEMA |ESOH
			environment, safety, and occupational health requirements
			| MGMT |ESP
			Early Site Permit
			| FEMA |ESP
			Electric Service Priority
			| FEMA |ESP
			Extranet Secure Portal
			| FEMA |ESPC
			Energy Savings Performance Contract
			| MGMT |ESS
			Electronic Switching System
			| FEMA |ESS
			Emergency Services Sector
			| FEMA |ESS
			Environmental Sensor Station
			| FEMA |ESS-SSA
			Emergency Services Sector-Sector Specific Agency
			| FEMA |ESSV
			Emergency Support Service Vehicle
			| FEMA |EST
			Eastern Standard Time
			| DHS |EST
			Emergency Support Team
			| FEMA |ESTA
			Electronic System for Travel Authorization
			| CBP | TSA | PLCY | PRIV |ESTD
			Established
			| FEMA |ESTED
			Estimated Safe Time before Evacuation Decisions
			| FEMA |ESTI
			Emergency Services Training Institute
			| FEMA |ET
			Electronic Technician
			| FEMA |ET
			End of Transect (Line)
			| FEMA |ETA
			Employment and Training Administration
			| FEMA |ETA
			Estimated time of arrival
			| DHS |ETAG
			Employee Training Advisory Group
			| FEMA |ETC
			Emergency Transportation Center
			| FEMA |etc
			et cetera
			| FEMA |ETD
			Explosives Trace Detector
			| TSA |ETD
			Estimated time of departure
			| DHS |ETE
			Estimated Time Enroute
			| FEMA |ETE
			Evacuation Time Estimate
			| FEMA |ETIC
			Estimated Time in Commission
			| FEMA |ETIS
			Emergency Traffic Information System
			| FEMA |ETJ
			Extra-Territorial Jurisdiction (Limits)
			| FEMA |ETL
			Extraction, Transformation and Loading
			| I&A | MGMT | PLCY | PRIV |ETO
			Exercise and Training Officer
			| FEMA |ETOC
			Emergency Tactical Operations Center
			| FEMA |ETP
			Employment and Transition Plan
			| FEMA |ETRMS
			Emergency Transportation Resource Management System
			| FEMA |ETS
			Evacuation Time Study
			| FEMA |ETT
			Eligible Travel Trailer
			| FEMA |EU
			European Union
			| CBP | PLCY |EU
			Explosives Unit (BDC, FBI)
			| FEMA |EUI
			energy use intensity
			| DHS |EVM
			Earned Value Management
			| FEMA |EVMS
			earned value management system
			| MGMT |EVT
			Emergency Vehicle Technician
			| FEMA |EVVE
			Electronic Verification of Vital Events
			| USCIS | PLCY | PRIV |EW
			Emergency Worker
			| FEMA |EWAC
			Emergency Worker and Assistance Center
			| FEMA |EWC
			Emergency Worker Center
			| FEMA |EWF
			Electronic Warfare
			| FEMA |EWI
			Entry Without Inspection
			| CBP | ICE | USCG |EWMDS
			Emergency Worker Monitoring and Decontamination Station
			| FEMA |EWO
			Emergency War Order
			| FEMA |EWP
			Emergency Watershed Protection
			| FEMA |EWRI
			Environmental and Water Resources Institute
			| FEMA |EX/IM Bank
			Export/Import Bank of the United States
			| FEMA |EXB
			Export-Import Bank
			| I&A |EXD
			Explosives Division (S&T/EXD)
			| DHS |EXPLAN
			Exercise Plan
			| FEMA |EXTIN
			Extinguisher
			| FEMA |F&STD
			Fire and Safety Test Detachment
			| FEMA |F/ERO
			Federal Emergency and Mutual Aid Response Official
			| FEMA |F/WRKGPS
			For Work Groups
			| FEMA |FAA
			Federal Aviation Administration
			| DHS |FAA
			Foreign Assistance Act
			| FEMA |FAADS
			Federal Assistance Award Data System
			| FEMA |FAAP
			Foreign Airport Assessment Program
			| TSA |FAAR
			Facilitated After Action Report
			| FEMA |FAAS
			FEMA Automated Acquisition System
			| FEMA |FAAT
			FEMA Acronyms, Abbreviations, & Terms
			| FEMA |FAAT
			Fully Analytical Aerial Triangulation
			| FEMA |FAB
			FEMA Advisory Board
			| FEMA |FAC
			Foreign Air Carrier
			| TSA |FAC
			Family Assistance Center
			| FEMA |FAC
			Financial Attack Center
			| ICE |FACA
			Federal Advisory Committee Act
			| DHS |FACL
			Facilities Unit Leader
			| FEMA |FACMAN
			Facilities Management System
			| FEMA |FACNET
			Federal Acquisition Network
			| FEMA |FACP
			Fire Alarm Control Panel
			| FEMA |FAC-P/PM
			Federal Acquisition Certification for Program and Project Managers (*)
			| MGMT |FAD
			Foreign Animal Disease
			| FEMA |FADED GIANT
			Nuclear reactor radiological incident/ accident
			| FEMA |FAE
			Fuel Air Explosives
			| FEMA |FAEST
			Forward Area Emergency Support Trailers
			| FEMA |FAI
			Fire/Arson Investigation
			| FEMA |FAIH
			Federal Assistance to Individuals and Households
			| FEMA |FAIR
			Federal Activities Inventory Reform Act [of 1998]
			| OGC |FAIR
			Fair Access to Insurance Requirements
			| FEMA |FAITS
			FEMA Automated Inventory Tracking System
			| FEMA |FALA
			Faller A
			| FEMA |FALB
			Faller B
			| FEMA |FALC
			Faller C
			| FEMA |FAM
			Federal Air Marshal
			| TSA |FAMA
			Fire Apparatus Manufacturers' Association
			| FEMA |FAMAS
			Facility Accreditation Management and Administration System
			| FEMA |FAMC
			Fire Apparatus Manufactures’ Association
			| FEMA |FAMIS
			FEMA Audit Management Information System
			| FEMA |FAMS
			Federal Air Marshal Service (see OLE/FAMS)
			| TSA |FANMAP
			FEMA Automated Network Management Program
			| FEMA |FAO
			Federal Approving Officer
			| FEMA |FAO
			Federal Approving Official
			| FEMA |FAO
			Food & Agricultural Organization (UN)
			| FEMA |FAOC
			FEMA Alternate Operations Center
			| FEMA |FAPRS
			Federal Access Program Retrieval System
			| FEMA |FAQ
			Frequently Asked Questions
			| DHS |FAR
			Federal Acquisition Regulation
			| I&A | MGMT |FAR
			Federal Aviation Regulations
			| FEMA |FARS
			Financial Accounting and Reporting System
			| FEMA |FAS
			Freight Assessment System
			| TSA |FAS
			Federal Acquisition Service
			| FEMA |FAS
			Foreign Agricultural Service
			| FEMA |FAS
			Freely Associated States
			| FEMA |FASSE
			Federal Agency Support Service Element
			| FEMA |FAST
			Future Attribute Screening Technology
			| S&T |FAST
			Field Assessment Team
			| FEMA |FAST
			Free and Secure Trade [Initiative]
			| CBP | TSA | PLCY | PRIV |FAST
			Free and Secure Trade program
			| PLCY |FAT
			first article testing
			| MGMT |FAX
			Facsimile
			| FEMA |FBAN
			Fire Behavior Analyst
			| FEMA |FBCI
			Faith-Based and Community Initiatives
			| FEMA |FBCO
			Faith-Based and Community Organizations
			| FEMA |FBFM
			Flood Boundary and Floodway Map
			| FEMA |FBI
			Federal Bureau of Investigation
			| DHS |FBIIC
			Financial and Banking Information Infrastructure Committee
			| CISA |FBINet
			Federal Bureau of Investigation Network
			| I&A |FBN
			Federal Base Network
			| FEMA |FBO
			Fixed Base Operator
			| FEMA |FBR
			Fast Breeder Reactor
			| FEMA |FC
			Fire Control
			| FEMA |FC
			Fire Corps (Citizen Corps Program Partner administered by USFA)
			| FEMA |FC
			Federal Coordinator
			| OPS |FCA
			Farm Credit Administration
			| FEMA |FCA
			facility condition assessment
			| S&T |FCBA
			Federal Communications Bar Association
			| S&T | OGC |FCC
			Federal Coordinating Center
			| FEMA |FCC
			Federal Communications Commission
			| DHS |FCD
			Financial Crimes Division
			| FEMA |FCDA
			Federal Civil Defense Agency
			| FEMA |FCE
			Functional Capability Element
			| FEMA |FCI
			Facility Condition Index
			| FEMA |FCIC
			Federal Crop Insurance Corporation
			| FEMA |FCIP
			Federal Crime Insurance Program
			| FEMA |FCIP
			Federal Career Intern Program
			| FEMA | MGMT |FCIS
			Federal Crime Insurance System
			| FEMA |FCM
			Federal Communications Manager
			| FEMA |FCMG
			Fire Cache Manager
			| FEMA |FCMSSR
			Federal Committee for Meteorological Services and Supporting Research
			| FEMA |FCO
			Federal Coordinating Officer
			| FEMA | CISA |F-codes
			Charge codes for FEMA incidents
			| FEMA |FCP
			Federal Center Plaza
			| FEMA |FCP
			Field/Forward Command Post
			| FEMA |FCRR
			Fundamentals Course for Radiological Response
			| FEMA |FCS
			Farm Credit Service
			| FEMA |FCS
			Food and Consumer Service
			| FEMA |FCSA
			Fee-Charge System Administrator
			| FEMA |FCT
			Forward Coordinating Team
			| FEMA |FD
			Fire Department
			| FEMA |FD
			Foundation Data
			| FEMA |FDA
			Food & Drug Administration
			| FEMA | CISA | I&A |FDC
			Fire Department Connection
			| FEMA |FDDI
			Fiber Distributed Data Interface
			| I&A | MGMT | PLCY |FDIC
			Federal Deposit Insurance Corporation
			| DHS |FDID
			Fire Department Identification Number
			| FEMA |FDL
			Forensic Documents Laboratory
			| ICE |FDMS
			Federal Docketing Management System
			| OGC |FDNS
			Fraud Detection and National Security Unit
			| USCIS |FDO
			Flight Deck Officer
			| FEMA |FDP
			Federal Demonstration Project
			| FEMA |FDRO
			Foreign Disclosure and Release Officer
			| I&A |FDSOA
			Fire Department Safety Officers Association
			| FEMA |FDSS
			Federal Drug Seizure System
			| CBP |FDUL
			Food Unit Leader
			| FEMA |FE
			Fire Extinguisher
			| FEMA |FE
			Functional Exercise
			| FEMA |FEA
			Federal Enterprise Architecture
			| I&A | MGMT |FEA
			front-end analysis
			| MGMT |FEB
			Federal Executive Board
			| FEMA |FEB
			Federal Executive Branch
			| FEMA |FEC
			Facility Emergency Coordinator
			| FEMA |FEC
			Federal Election Commission
			| FEMA |FEC
			Federal Electronics Challenge
			| FEMA |FECA
			Federal Employees Compensation Act
			| FEMA |FECC
			Federal Emergency Communications Coordinator
			| FEMA | CISA |FED – TRT
			Federal Tactical Response Team
			| FEMA |FEDCIRC
			Federal Computer Incident Response Center
			| CISA |FEDD
			Flood Elevation Determination Docket
			| FEMA |FEDMER
			Federal Medical Evidence of Record
			| MGMT |FED-STD
			Federal Standard
			| FEMA |FEEA
			Federal Employee Education & Assistance
			| TSA | MGMT |FEFFLA
			Federal Employees Family Friendly Leave Act
			| FEMA |FEGLI
			Federal Employees' Group Life Insurance
			| MGMT |FEHB
			Federal Employees Health Benefits
			| MGMT |FEHB
			Federal Employee Health Benefits program
			| MGMT |FEI
			Federal Executive Institute
			| FEMA |FEIMS
			Fire and Explosion Investigation Management System
			| FEMA |FEIS
			Final Environmental Impact Statement
			| FEMA |FEKC
			FEMA Employee Knowledge Center
			| FEMA |FELB
			Felling Boss
			| FEMA |FEMA
			Federal Emergency Management Agency
			| DHS |FEMAAR
			Federal Emergency Management Agency Acquisition Regulation
			| FEMA |FEMIS
			Federal Emergency Management Information System
			| FEMA |FEMO
			Fire Effects Monitor
			| FEMA |FEMSA
			Fire and Emergency Manufacturers and Services Association
			| FEMA |FEPA
			Fair Employment Practices Agency
			| FEMA |FERC
			FEMA Emergency Response Capability
			| FEMA |FERC
			Federal Energy Regulatory Commission
			| CISA | S&T |FERO
			Federal Emergency Response Official
			| MGMT |FERS
			Federal Employees Retirement System
			| MGMT |FES
			Field Evaluation System
			| FEMA |FESC
			Federal Emergency Support Coordinator
			| FEMA |FESHE
			Fire and Emergency Services Higher Education
			| FEMA |FEST
			Foreign Emergency Support Team
			| FEMA |FEVS
			Federal Employee Viewpoint Survey
			| DHS |FF
			Firefighter
			| FEMA |FFALC
			Federal Fire and Aviation Leadership Council
			| FEMA |FFAMIA
			Federal Financial Assistance Management Improvement Act
			| FEMA |FFARS
			FEMA Facsimile and Record System
			| FEMA |FFATA
			Federal Funding Accountability and Transparency Act
			| FEMA |FFC
			FEMA Finance Center (OCFO)
			| FEMA |FFCD
			Full, Final, and Complete Disclosure
			| FEMA |FFDO
			Federal Flight Deck Officer
			| TSA |FFE
			Federal Field Exercise
			| FEMA |FFFI&PP
			Firefighter Fatality Investigation & Prevention Program (NIOSH)
			| FEMA |FFI
			Financial Fraud Institute
			| FLETC |FFMIA
			Federal Financial Management Improvement Act
			| FEMA |FFMS
			FEMA Frequency Management System
			| FEMA |FFO
			First Federal Official
			| FEMA |FFRDC
			Federally Funded Research and Development Center
			| S&T | OGC |FFS
			Federal Financial System
			| I&A | MGMT |FFSTG
			Federal Fire Service Task Group
			| FEMA |FFT1
			Firefighter Type 1
			| FEMA |FFT2
			Firefighter Type 2
			| FEMA |FG
			fiscal guidance
			| MGMT |FGCC
			Federal Geodetic Coordinating Committee
			| FEMA |FGDC
			Federal Geographic Data Committee
			| FEMA |FGI
			Foreign Government Information
			| FEMA |FH
			Fire Hydrant
			| FEMA |FHA
			Federal Housing Administration
			| FEMA |FHA
			Fire Hazards Analysis
			| FEMA |FHA
			Flood Hazard Area
			| FEMA |FHAR
			Flood Hazard Analyses Report
			| FEMA |FHBM
			Flood Hazard Boundary Map
			| FEMA |FHCS
			Federal Human Capital Survey
			| MGMT |FHFB
			Federal Housing Finance Board
			| FEMA |FHH
			Fire Hose House
			| FEMA |FHM
			Flood Hazard Mapping
			| FEMA |FHML
			Federal Hazardous Material Law
			| FEMA |FHR
			Fire Hose Rack
			| FEMA |FHR
			Fire Hose Reel
			| FEMA |FHWA
			Federal Highway Administration
			| FEMA | TSA |FIA
			Federal Insurance Administration
			| FEMA |FIAB
			Foreign Intelligence Advisory Board
			| I&A |FIAMIS
			Federal Insurance Administration Management Information System
			| FEMA |FICA
			Federal Insurance Contributions Act
			| FEMA |FICC
			Federal Interagency Coordination Council
			| S&T |FICEMS
			Federal Interagency Committee on Emergency Medical Services
			| FEMA |FICO
			Flood Insurance Claims Office
			| FEMA |FICO
			Flood Insurance Claims Officer
			| FEMA |FIDA
			FEMA Information Data and Analysis
			| FEMA |FIDLER
			Field Instrument for the Detection of Low Energy Radiation
			| FEMA |FIE
			foreign intelligence entity
			| I&A |FIFMS
			FEMA Integrated Financial Management System
			| FEMA |FIG
			Field Intelligence Groups
			| FEMA |FIMO
			Federal Incident Management Official
			| FEMA |FIN
			Fingerprint Identification Number
			| I&A |FINCEN
			Financial Center
			| FEMA |FINCEN
			Financial Crimes Enforcement Network
			| FLETC | ICE |FinCEN
			Financial Crimes Enforcement Network Project Gateway
			| I&A |FINS
			Federal Information Notices
			| FEMA |FIO
			Federal Information Officer
			| FEMA |FIO
			Fire Information Officer
			| FEMA |FIOC
			Federal Interagency Operations Center
			| FEMA |FIP
			Federal Information Processing
			| FEMA |FIPNC
			Flood Insurance Producers National Committee
			| FEMA |FIPS
			FOIA Information Processing System
			| PRIV |FIPS
			Federal Information Processing Standard
			| I&A |FIR
			Federal Inspection Report
			| FEMA |FIR
			Final Inspection Report
			| FEMA |FIR
			Flood Insurance Report
			| FEMA |FIRB
			Firing Boss
			| FEMA |FIRESAT
			Fire-Detection Satellite System (previously known as the Integrated Hazard Information System)
			| FEMA |FIRESCOPE
			Firefighting Resources of California Organized for Potential
			| FEMA |FIRM
			Flood Insurance Rate Map
			| FEMA |FIRM-DLG
			Flood Insurance Rate Map-Digital Line Graph
			| FEMA |FIRMPD
			FEMA Information Resources Management Procedural Directive
			| FEMA |FIRMR
			Federal Information Resources Management Regulation
			| FEMA |FIS
			Flood Insurance Study
			| FEMA |FISA
			Foreign Intelligence Surveillance Act
			| OGC |FISH
			Forensic Information System for Handwriting
			| USSS | S&T |FISMA
			Federal Information Security Management Act
			| I&A | MGMT |FIST
			Field Intelligence Support Team
			| USCG |FIT
			Failed Income Test
			| FEMA |FIT
			Financial Information Tool
			| FEMA |FLAG
			FEMA Logistics Advisory Group
			| FEMA |FLAR
			Forward Looking Airborne Radar
			| FEMA |FLASH
			Fellow Law Enforcement Agencies Securing the Homeland
			| ICE |FLDPLN
			Floodplains
			| FEMA |FLEA
			Fireline Explosive Advisor
			| FEMA |FLEB
			Fireline Blaster
			| FEMA |FLETA
			Federal Law Enforcement Training Accreditation
			| FEMA |FLETC
			Federal Law Enforcement Training Center
			| FEMA |FLETC
			Federal Law Enforcement Training Center (formerly Subcomponent under BTS)
			| DHS |FLEX
			Federal or FEMA Leadership Exercise
			| FEMA |FlHB
			Fire Line Hand Book
			| FEMA |FLIR
			Forward Looking Infrared Radar
			| CBP | TSA |FLO
			Fusion Liaison Officer
			| I&A |FLRA
			Federal Labor Relations Authority
			| FEMA | MGMT | OPA |FLS
			Flood Statement
			| FEMA |FM
			Financial Management
			| FEMA |FM
			Force Module
			| FEMA |FM
			Frequency Modulation
			| FEMA |FMA
			Field Mitigation Assistance
			| FEMA |FMA
			Floodplain Management Association
			| FEMA |FMA
			Flood Mitigation Assistance
			| FEMA |FMAGP
			Fire Management Assistance Grant
			| FEMA | USFA |FMAGP
			Fire Management Assistance Grant Program
			| FEMA | USFA |FMANA
			Fire Marshals Association of North America (see IFMA)
			| FEMA |FMAP
			Fire Management Assistance Program
			| FEMA |FMAP
			Flood Mitigation Assistance Program
			| FEMA |FMC
			Federal Maritime Commission
			| USCG |FMC
			Federal Management Circular
			| FEMA |FMC
			Federal Mobilization Center
			| FEMA |FMC
			Fully Mission Capable
			| FEMA |FMCIMS
			Flood Map Center Inventory Management System
			| FEMA |FMCS
			Federal Mediation and Conciliation Service
			| FEMA | OGC |FMCSA
			Federal Motor Carrier Safety Administration
			| TSA | CISA |FMD
			Foot and Mouth Disease
			| FEMA |FMDC
			Flood Map Distribution Center
			| FEMA |FME
			Federally Managed Exercise
			| FEMA |FMH
			Federal Meteorological Handbook
			| FEMA |FmHA
			Farmers Home Administration
			| FEMA |FMHCSS
			Federal Manufactured Home Construction and Safety Standards
			| FEMA |FMLA
			Family and Medical Leave Act
			| FEMA |FMO
			Fire Management Officer
			| FEMA |FMP
			Field Management Program
			| FEMA |FMR
			Fair Market Rental
			| FEMA |FMS
			Federal Medical Shelters
			| FEMA | CWMD |FMS
			Financial Management System
			| FEMA |FMSIS
			Flood Map Status Information Service
			| FEMA |FMT
			Field Monitoring Team
			| FEMA |FMV
			Fair Market Value
			| FEMA |FMWC
			Federal Multilingual Website Committee
			| USCIS |FN
			Foreign National
			| FEMA |FNAMS
			FEMA National Automated Message System
			| FEMA |FNAPS
			FEMA National Paging System
			| FEMA |FNARS
			FEMA National Radio System
			| FEMA |FNF
			Fixed Nuclear Facility
			| FEMA |FNS
			Food and Nutrition Services
			| FEMA |FO
			Field Office
			| FEMA |FOB
			Federal Office Building
			| FEMA |FOBS
			Field Observer
			| FEMA |FOC
			FEMA Operations Center
			| FEMA |FOC
			Forward Operations Center
			| FEMA |FOC
			Free of Charge
			| FEMA |FOC
			Full Operating Capability
			| FEMA |FOD
			Foreign Object Damage
			| FEMA |FOF
			Field Operating Facility
			| FEMA |FOG
			Field Operating Guide
			| FEMA |FOG
			Field Operation Guide
			| FEMA |FOH
			Federal Occupational Health
			| MGMT |FOI
			Functional Office Index
			| FEMA |FOIA
			Freedom of Information Act
			| FEMA | OGC | PRIV |FONSI
			Finding of No Significant Impact
			| FEMA |FOP
			Fugitive Operations Program
			| ICE |FOP
			Fraternal Order of Police
			| FEMA |FORSCOM
			Forces Command
			| FEMA |FOS
			Family of Services
			| FEMA |FOS
			Federal Operations Support
			| FEMA |FOSA
			Federal Operational/Operations Staging Area
			| FEMA |FOSC
			Federal On-Scene Coordinator/Commander
			| FEMA |FOSET
			finding of suitability [early transfer]
			| DHS |FOSL
			finding of suitability [lease]
			| DHS |FOSS
			Field Operating Site Setup
			| FEMA |FOST
			finding of suitability [transfer]
			| DHS |FOUO
			For official use only
			| DHS |FOV
			Field of View
			| FEMA |FOX
			fuel oxidizer explosive mixture
			| S&T |FP
			Fire Protection
			| FEMA |FP
			Force Protection
			| FEMA |FP&S
			Fire Prevention & Safety
			| FEMA |FPA
			Federal Preparedness Agency
			| FEMA |FPBF
			Fines, Penalties & Forfeiture
			| CBP |FPC
			Federal Power Commission
			| FEMA |FPC
			Federal Preparedness Circular
			| FEMA |FPC
			Federal Preparedness Coordinator
			| FEMA |FPC
			Final Planning Conference
			| FEMA |FPCs
			Federal Preparedness Coordinators
			| FEMA |FPDL
			Fire Protection Demonstration Lab
			| FEMA |FPE
			Fire Protection Engineering
			| FEMA |FPEIS
			Federal Programmatic Environmental Impact Statement
			| FEMA |FPF
			Federal Policy Fee
			| FEMA |FPG
			Federal Preparedness Guide
			| FEMA |FPI
			Floodplain Information Report
			| FEMA |FPI
			Foreign Person of Interest
			| FEMA |FPMR
			Federal Property Management Regulation
			| FEMA |FPO
			Federal Preservation Officer
			| FEMA |FPO
			Flood Potential Outlook
			| FEMA |FPPS
			Federal Personnel Payroll System
			| FEMA |FPS
			Federal Protective Service (ICE/FPS)
			| DHS |FQI
			Federal Quality Institute
			| FEMA |FR
			Field Reference
			| FEMA |FR
			Federal Register
			| USCG | OGC |FRA
			Federal Records Act
			| FEMA |FRA
			Federal Railroad Administration
			| TSA | CISA |FRAC
			First Responder Authorization Credential
			| FEMA |FRATS
			FEMA Recovery Action Tracking System
			| FEMA |FRB
			Federal Reserve Systems Board of Governors
			| DHS |FRC
			Fast Response Cutters
			| USCG |FRC
			Federal Regional Center
			| FEMA |FRC
			Federal Resource Coordinator
			| FEMA |FRC
			Federal Response Center
			| FEMA |FRC
			Federal Records Center
			| MGMT |FRCA
			Findings Requiring Corrective Action
			| FEMA |FRCM
			FEMA Regional Communications Manager
			| FEMA |FRD
			Formerly Restricted Data
			| FEMA |FRERP
			Federal Radiological Emergency Response Plan
			| FEMA | S&T |FRESH
			Fire, Rescue, Emergency, Safety, & Health
			| FEMA |FRID
			Flood Risk Directory
			| FEMA |FRMAC
			Federal Radiological Measurement and Assessment Center
			| CISA | S&T |FRMAP
			Federal Radiological Monitoring and Assessment Plan
			| CISA | S&T |FRMT
			Field Radiological Monitoring Team
			| FEMA |FRN
			Federal Reserve Note
			| USSS |FRN
			Federal Register Notice
			| FEMA | OGC |FRN
			FEMA Radio Network
			| FEMA |FRO
			Flood Response Office
			| FEMA |FRP
			facility response plan [oil discharge]
			| DHS |FRP
			Facility Response Plan
			| FEMA |FRP
			Federal Response Plan (see NRF)
			| FEMA |FRPCC
			Federal Radiological Preparedness Coordinating Committee
			| FEMA |FRPG
			Federal Response Planning Guidance
			| FEMA |FRPI
			First Responder Partnership Initiative
			| FEMA |FRRATS
			Federal Response and Recovery Automated Tracking System
			| FEMA |FRRATS
			FEMA Response & Recovery Applicant Tracking System
			| FEMA |FRS
			Federal Response Subcommittee
			| FEMA |FRS
			Federal Reserve System
			| CISA |FRSA
			Federal Railroad Safety Act
			| FEMA |FRSD
			First Responders and Small Departments
			| FEMA |FRSGP
			Freight Rail Security Grant Program
			| FEMA |FRSSB
			Facilities Radiological Safety and Safeguards Branch
			| FEMA |FRTIB
			Federal Retirement Thrift Investment Board
			| MGMT |FRZ
			Flight Restricted Zone
			| ICE |FS
			[United States] Forest Service [ESF-4]
			| FEMA |FS
			Feasibility Study
			| FEMA |FSA
			Flexible Spending Account
			| MGMT |FSA
			Farm Service Agency
			| FEMA |FSA
			FEMA/State Agreement
			| FEMA |FSA
			Fire Suppression Assistance
			| FEMA |FSA
			Forward Staging Areas
			| FEMA |FSAR
			Final Safety Analysis Report
			| FEMA |FSB
			Forward Support Base
			| FEMA |FSC
			Federal Support Center
			| FEMA |FSC
			FEMA Storage Center
			| FEMA |FSC1
			Finance/Admin Section Chief
			| FEMA |FSC2
			Finance/Admin Section Chief
			| FEMA |FSD
			Forensic Services Division
			| USSS |FSD
			Fire System Deficiency
			| FEMA |FSD
			Federal Security Director
			| TSA | S&T |FSDO
			Flight Service District Office
			| FEMA |FSE
			Full-Scale Exercise
			| FEMA | CISA |FSG
			Financial Services Group
			| FEMA |FSH
			Forest Service Handbook
			| FEMA |FSIE
			Fire Service Intelligence Enterprise 
			| FEMA |FSIS
			Foreign Service Institute
			| I&A |FSIS
			Food Safety and Inspection Service
			| CISA |FSIU
			Field Support Intelligence Unit
			| FEMA |FSL
			Federal, State, Local
			| FEMA | CISA |FSLC
			Federal Senior Leadership Council
			| FEMA |FSLIC
			Federal Savings and Loan Insurance Corporation
			| FEMA |FSM
			Federated States of Micronesia
			| FEMA |FSN
			Federal Stock Number
			| FEMA |FSN
			FEMA Switched Network
			| FEMA |FSO
			Free Space Optics
			| FEMA |FSR
			Financial Status Report
			| FEMA |FSS
			Family Support Services
			| FEMA |FSS
			Federal Supply Service
			| FEMA |FSSA
			Flight School Security Awareness
			| TSA |FSSC
			Fleet Surveillance Support Command
			| ICE |FSTC
			Foreign Science Technology Center (United States Army)
			| FEMA |FSTS
			Federal Secure Telephone System
			| FEMA |FSVS
			FEMA Secure Video System
			| FEMA |FSX
			Full Scale Exercise
			| FEMA |ft
			foot/feet
			| FEMA |FT
			Full-Time
			| FEMA |ft/min
			feet per minute
			| FEMA |ft3/min
			cubic feet per minute
			| FEMA |FTA
			Federal Transit Administration
			| FEMA | TSA |FTAA
			Free Trade Area of the Americas
			| ICE |FTC
			Federal Training Coordinator
			| TSA |FTC
			Federal Trade Commission
			| DHS |FTC
			Field Team Coordinator
			| FEMA |FTD
			Federal Travel Directory
			| FEMA |FTE
			Full-Time Employees
			| FEMA |FTE
			Full-time Equivalent
			| FEMA | MGMT | OPA |FTO
			Foreign Terrorist Organizations
			| I&A |FTP
			File Transfer Protocol
			| I&A | MGMT |FTS
			Federal Technology Service
			| FEMA |FTS
			Forms Tracking System
			| FEMA |FTS
			Federal Telecommunications (or Telephone) System (or Service)
			| FEMA | MGMT |FTSS
			Federal Training Support Staff
			| TSA |FTTTF
			Foreign Terrorist Tracking Task Force
			| I&A |FTX
			Field Training Exercise
			| FEMA |FTZ
			Foreign Trade Zone
			| CBP |FUM1
			Fire Use Manager 1
			| FEMA |FUM2
			Fire Use Manager 2
			| FEMA |FUNC
			Functional
			| FEMA |FW
			Fire Weather
			| FEMA |FWAN
			FEMA Wide Area Network
			| FEMA |FWBM
			Fixed Wing Base Manager
			| FEMA |FWCA
			Fish and Wildlife Coordination Act
			| FEMA |FWD
			Forward
			| FEMA |FWP
			Federal Women’s Program
			| FEMA |FWPCA
			Federal Water Pollution Control Act
			| FEMA |FWPT
			Fixed Wing Parking Tender
			| FEMA |FWS
			United States Fish and Wildlife Service
			| FEMA | USCG |FX
			Functional Exercise
			| FEMA |FY
			Fiscal Year
			| DHS |FYHSP
			Future Years Homeland Security Program
			| MGMT |FYI
			For Your Information
			| FEMA |FZ
			Flood Zone
			| FEMA |FZDC
			Flood Zone Determination Company
			| FEMA |G&T
			Office of Grants and Training
			| FEMA |GA
			General Adjuster
			| FEMA |GA/FBO
			General Aviation/Fixed-Base Operations
			| FEMA |GAAP
			Generally Accepted Accounting Principles
			| FEMA |GAAS
			Generally Accepted Auditing Standards
			| FEMA |GAAWG
			General Aviation Airports Working Group
			| TSA |GACC
			Geographic Area Coordination Center
			| FEMA |GACG
			Geographic Area Coordinating Group
			| FEMA |GADCOI
			Global Air Domain Community of Interest
			| PLCY |gal
			gallon
			| FEMA |GAL
			Global Access List
			| MGMT |GAMA
			General Aviation Manufacturers Association
			| TSA |GAN
			Grant Adjustment Notice
			| FEMA |GANTSEC
			Greater Antilles Section
			| ICE | USCG |GAO
			General Accounting Office
			| FEMA |GAO
			Government Accountability Office
			| DHS |GAR
			Governor’s Authorized Representative
			| FEMA |GARS
			Global Area Reference System
			| FEMA |GB
			Gigabyte
			| FEMA |GBL
			Government/General Bill of Lading
			| FEMA |GBPS
			Gigabytes Per Second
			| FEMA |GC
			General Counsel (see also OGC)
			| FEMA | OGC |GCC
			Government Coordinating Council
			| FEMA |GCCS
			Global Command and Communications System
			| FEMA |GCE
			Government Cost Estimate
			| FEMA |GCF
			Ground Concentration Factor
			| FEMA |GCO
			Grant Coordinating Officer
			| FEMA |GCOA
			Gross Consequence of Attack
			| FEMA |GCOS
			Global Climate Observing System
			| FEMA |GCR
			Gulf Coast Region
			| FEMA |GCR
			Gulf Coast Region, Recovery and Rebuilding of the
			| DHS |GCS
			Ground Control Station
			| FEMA |GD&A
			Grant Development and Administration
			| FEMA |GDIN
			Global Disaster Information Network
			| FEMA |GDM
			Geospatial Data Model
			| FEMA |GDNP
			Gross Domestic National Product
			| FEMA |GDS
			Geographic Display System
			| FEMA |GDSS
			Global Decision Support System
			| FEMA |GDT
			Ground Data Terminal
			| FEMA |GE
			General Emergency
			| FEMA |Ge (Li)
			Lithium Drifted Germanium
			| FEMA |GEA
			Geospatial Enterprise Architecture
			| FEMA |GEIA
			Government Electronic and Information Technology Association
			| CISA |GEMA
			Georgia Emergency Management Agency
			| FEMA |GEMINI
			Global Emergency Management Information Network Initiative
			| FEMA |GEMS
			Global Emergency Management System
			| FEMA |GEOCC
			Government Emergency Operations Coordination Center
			| FEMA |GeoTIFF
			Georeferenced Tagged Image File Format
			| FEMA |GER
			Global Emergency Response
			| FEMA |GES
			Global Enrollment System
			| CBP | ICE | USCIS | I&A | PLCY | PRIV |GETA
			Government Emerging Technology Alliance
			| FEMA |GETS
			Government Emergency Telecommunications Service
			| FEMA | CISA |GFE
			Government-Furnished Equipment
			| FEMA |GFI
			Government-Furnished Information
			| FEMA |GFIP
			Group Flood Insurance Policy
			| FEMA |GFIRST
			Government Forum of Incident Response and Security Teams
			| USSS | CISA | S&T |GFM
			Generic Financial Module (NEMIS)
			| FEMA |GFM
			Government-Furnished Material
			| FEMA |GGI
			Global Geospatial Intelligence
			| FEMA |GGI&S
			Global Geospatial Information and Services
			| FEMA |GHAD
			Geologic Hazard Abatement District
			| FEMA |GHG
			greenhouse gas
			| DHS |GI
			Geographic Information
			| FEMA |GI
			Ground Infantry
			| FEMA |GIF
			Graphical Image Format
			| DHS |GIF
			Graphics Interchange Format
			| FEMA |GIG
			Global Information Grid
			| I&A |GIL
			Grant-In-Lieu
			| FEMA |GILS
			Government Information Locator Service,
			| FEMA |GIS
			Geographic Information System(s)
			| FEMA |GIS
			Geospatial Information System
			| FEMA |GISS
			GIS Specialist
			| FEMA |GISWG
			Global Infrastructure and Standards Working Group
			| FEMA |GIWG
			Global Intelligence Working Group
			| FEMA |GIWW
			Gulf Intracoastal Waterway
			| FEMA |GLD
			General Law Division
			| OGC |GLPAC
			Great Lakes Pilotage Advisory Committee
			| USCG |GLWRM
			Great Lakes Wave Run-up Model
			| FEMA |GM
			Guidance Memorandum
			| FEMA |G-M
			Geiger-Mueller (radiation detector)
			| FEMA |GMCOI
			Global Maritime Community of Interest
			| PLCY |GMDSS
			Global Maritime Distress and Safety System
			| FEMA |GMF
			Government Master File
			| FEMA |GML
			Geographic Markup Language
			| FEMA |GMO
			Genetically Modified Organism
			| FEMA |GMO
			Geospatial Management Office
			| FEMA |GMR
			Graduated Mobilization Response
			| FEMA |GMS
			Grant Management Specialists
			| FEMA |GMS
			Grants Management System
			| FEMA |GMSA
			global maritime situational awareness
			| PLCY |GMT
			Greenwich Mean Time (aka: "ZULU Time")
			| FEMA |GNDA
			Global Nuclear Detection Architecture
			| CWMD |GNIS
			Geographic Names Information System
			| FEMA |GOALS
			Government On-Line Accounting Link System
			| FEMA |GOES
			Global Online Enrollment System
			| CBP |GOGO
			Government-Owned, Government-Operated
			| FEMA |GOM
			Gulf of Mexico
			| FEMA |GOMEX
			Gulf of Mexico
			| FEMA |GOSC
			Global Operations Security Center
			| FEMA |GOTS
			Government Off the Shelf
			| I&A | MGMT |GOV
			Government Owned Vehicle
			| FEMA |GP
			Grant Programs, Office of (FEMA/GP)
			| DHS |GPCI
			Geographical Physician Cost Index
			| FEMA |GPD
			Grant Programs Directorate
			| FEMA |GPEA
			Government Paperwork Elimination Act
			| FEMA |GPL
			General Population Level
			| FEMA |GPL
			General Population Limit
			| FEMA |GPLD
			Government Property Lost or Damaged
			| FEMA |GPM
			gallons per minute
			| FEMA |GPMRC
			Global Patient Movement Requirements Center
			| FEMA |GPO
			Government Printing Office
			| FEMA | MGMT | OPA |GPRA
			Government Performance and Results Act
			| FEMA |GPS
			Global Positioning System
			| FEMA | USCG | S&T |GRASS
			Geographic Resources Analysis and Support System
			| FEMA |GRP
			Grant Reporting Portal
			| FEMA |GRS
			general record schedule
			| MGMT |GRS
			Geodetic Reference System
			| FEMA |GS
			General Schedule
			| MGMT |GS
			Geological Survey
			| FEMA |GS
			Geo-Stationary
			| FEMA |GS
			Ground Support
			| FEMA |GSA
			General Services Administration
			| DHS |GSAAR
			General Services Administration Acquisition Regulation
			| FEMA |GSACR
			GSA Communications Representative
			| FEMA |GSB
			GIS Solutions Branch
			| FEMA |GSE
			Government-Sponsored Enterprise
			| FEMA |GSSO
			Government Special Access Program Security Officer
			| MGMT |GST
			Ground Support Team
			| FEMA |GSUL
			Ground Support Unit Leader
			| FEMA |GTA
			Government Travel Account
			| FEMA |GTA
			Government Travel Authorization
			| FEMA |GTC
			Government Travel Card
			| FEMA |GTM
			Government Technical Monitor
			| FEMA |GTR
			Government Technical Representative
			| FEMA |GTR
			Government Transportation Request
			| FEMA |GTS
			Global Telecommunications System
			| FEMA |GUI
			Geographical User Interface
			| FEMA |GUI
			Graphical User Interface
			| I&A | MGMT |GUIRR
			Government-University-Industry Research Roundtable
			| S&T |GVO
			Green Vinyl Overboot
			| FEMA |GWA
			Government Wide Accounting
			| FEMA |GWAC
			Government-wide Acquisition Contract
			| I&A | MGMT |GZ
			Ground Zero
			| FEMA |H&H
			Hydraulics and Hydrology
			| FEMA |H&H
			Hydrologic and Hydraulic (Analyses)
			| FEMA |HA
			Housing Assistance
			| FEMA |HAB
			Hostile Action Based
			| FEMA |HADT
			Hawaiian Daylight Time (GMT - 9)
			| FEMA |HAG
			Highest Adjacent Ground [grade]
			| FEMA |HALE
			High Altitude Long Endurance (see also MALE)
			| USCG |HAMMER
			Hazardous Materials Management and Emergency Response
			| FEMA |HAMMER
			Hazardous Agent Mitigation and Medical Emergency Response
			| USSS | S&T |HAN
			Health Alert Network
			| FEMA |HAP
			hazardous air pollutant
			| DHS |HAP
			Hazard Abatement Plan
			| FEMA |HARN
			High Accuracy Reference Network
			| FEMA |HARTline
			Hillsborough Area Regional Transit Authority (Florida)
			| FEMA |HAS
			Homeland Security Act [of 2002]
			| DHS |HASP
			Health and Safety Plan
			| FEMA |HAST
			Hawaiian Standard Time (GMT - 10)
			| FEMA |HAST
			Humanitarian Assistance Survey Team
			| FEMA |HAWAS
			Hawaiian Warning System
			| FEMA |HAZCAT
			Hazard Categorizing
			| FEMA |HAZCOM
			Hazard Communication
			| FEMA |HAZMAT
			Hazardous Material(s)
			| FEMA | S&T | PLCY |HAZMIN
			Hazard Minimization
			| FEMA |HAZMIT
			Hazard Mitigation
			| FEMA |HAZUS
			Hazards United States
			| FEMA | CISA |HAZUS-MH
			Hazards - United States (Multi-Hazard)
			| FEMA |HAZWOPER
			Hazardous Waste Operation and Emergency Response
			| FEMA |HB
			Health Benefit
			| FEMA |HBCU
			Historically Black College and Universities
			| S&T |HBX
			High-Blast Explosive
			| FEMA |HC
			Human Capital
			| FEMA |HCA
			High Consequence Area
			| FEMA |HCC
			Homeland Security Intelligence Council Coordinating Committee
			| I&A |HCF
			Height Correction Factor
			| FEMA |HCFA
			Health Care Financing Administration
			| FEMA |HCFC
			hydro-chlorofluorocarbons
			| DHS |HCFSA
			Health Care Flexible Spending Account
			| FEMA |HCIB
			Human Capital Investment Branch
			| FEMA |HCO
			see OCHCO
			| MGMT |HCOP
			Human Capital Operational Plan
			| FEMA |HCP
			health care provider
			| DHS |HCQC
			Health Care Quality Committee
			| MGMT |HCTS
			Hazardous Cargo Transportation Security
			| USCG |HD
			Hurricane Day
			| FEMA |Hdbks
			Handbooks
			| FEMA |HDD
			Heating Degree Days
			| FEMA |HDER
			Homeland Defense Equipment Reuse
			| FEMA |HDP
			Hurricane Destruction Potential
			| FEMA |HDTC
			Homeland Defense Technology Center
			| FEMA |HE
			High Explosive
			| FEMA |HEAR
			Hospital Emergency Administrative Radio
			| FEMA |HEB1
			Helibase Manager (4+)
			| FEMA |HEB2
			Helibase Manager (1-3)
			| FEMA |HEC
			Hydrologic Engineering Center
			| FEMA |HECM
			Helicopter Crewmember
			| FEMA |HEICS
			Hospital Emergency Incident Command System
			| FEMA |HELB
			Helicopter Boss
			| FEMA |HELM
			Helicopter Manager
			| FEMA |HELP
			Health Emergencies in Large Populations
			| FEMA |HEMP
			High Altitude Electromagnetic Pulse
			| FEMA |HEOC
			Hospital Emergency Operations Center (medical)
			| FEMA |HEPA
			High Efficiency Particulate Air (as in filters)
			| FEMA |HERN
			Hospital Emergency Radio Network
			| FEMA |HERO
			Hazards of Electromagnetic Radiation to Ordnance
			| FEMA |HERS
			Helicopter Rappel Spotter
			| FEMA |HERT
			Hospital Emergency Response Team
			| FEMA |HES
			Hurricane Evacuation Study
			| FEMA |HESM
			Helispot Manager
			| FEMA |HET
			Headquarters Emergency Transportation
			| FEMA |HETA
			Homeland Environment and Threat Analysis Division
			| I&A |HEU
			Highly Enriched Uranium
			| FEMA |HEW
			United States Department of Health, Education and Welfare
			| FEMA |HF
			High Frequency
			| FEMA |HF
			hydrogen fluoride
			| FEMA |HF/SSB
			High Frequency / Single Side Band
			| FEMA |HFC
			hydro-fluorocarbons
			| DHS |HFD
			Human Factors Division (S&T/HFD)
			| DHS |HFE
			human factors engineering
			| MGMT |HFSC
			Home Fire Sprinkler Coalition
			| FEMA |HgI2
			mercuric iodide
			| FEMA |HHA
			High Hazard Area
			| FEMA |HHC
			Headquarters and Headquarters Company
			| FEMA |HHD
			Headquarters and Headquarters Detachment
			| FEMA |HHMD
			Hand-Held Metal Detector
			| TSA |HHS
			United States Department of Health and Human Services
			| DHS |HHS SERT
			Health and Human Services Secretary’s Emergency Response Teams
			| FEMA |HHSEOC
			Health and Human Services Emergency Operations Center
			| FEMA |HHW
			Household Hazardous Wastes
			| FEMA |HIC
			Hydrologist-in-Charge
			| FEMA |HIDTA
			High Intensity Drug Trafficking Area
			| ICE |HIP
			Housing Improvement Program
			| FEMA |HIPAA
			Health Insurance Portability and Accountability Act
			| PRIV |HIPDB
			Healthcare Integrity & Protection Data Bank
			| FEMA |HIPS
			Homeland Innovative Prototypical Solutions
			| S&T |HIRA
			Hazard Identification and Risk Assessment
			| CISA |HITRAC
			Homeland Infrastructure Threat and Risk Analysis Center
			| CISA | S&T | I&A |HITRON
			Helicopter Interdiction Tactical Squadron
			| USCG |HITS
			High Impact Technology Solutions
			| S&T |HL
			Help Line
			| FEMA |HL
			Hotline
			| FEMA |HLCO
			Helicopter Coordinator
			| FEMA |HLD
			Homeland Defense
			| S&T | MGMT |HLDBU
			Homeland Defense Budget Unit
			| FEMA |HLS
			Hurricane Local Statement
			| FEMA |HLS
			Homeland Security
			| S&T | MGMT |HLS-CAM
			Homeland Security Comprehensive Assessment Model
			| FEMA |HLSEA
			DHS Homeland Security Enterprise Architecture
			| MGMT |HLSEA
			Homeland Security Enterprise Architecture
			| S&T | MGMT |HLT
			Hurricane Liaison Team
			| FEMA |HLW
			High-Level Waste
			| FEMA |HM
			Hazard Mitigation
			| FEMA |HM
			Hazardous Materials
			| FEMA |HMA
			Hazardous Materials Accident
			| FEMA |HMAC
			Hazardous Materials Advisory Council
			| FEMA |HMC
			Hazard Mitigation Coordinator
			| FEMA |HME
			Hazardous Materials Endorsement
			| TSA |HME
			Health, Medical, and Environmental
			| FEMA |HME
			homemade explosive
			| S&T |HMEP
			Hazardous Materials Emergency Preparedness
			| FEMA |HMER
			Hazardous Material Emergency Response
			| FEMA |HMG
			Hazard Mitigation Grant
			| FEMA |HMGP
			Hazardous Mitigation Grants Program
			| FEMA |HMIX
			Hazardous Materials Information Exchange
			| FEMA |HMMWV
			Highly Mobile Multipurpose Wheeled Vehicle
			| FEMA |HMRT
			Hazardous Materials Response Team
			| FEMA |HMRU
			Hazardous Materials Response Unit (FBI)
			| FEMA |HMST
			Hazard Mitigation Survey Team
			| FEMA |HMTA
			Hazardous Materials Transportation Act
			| FEMA |HMTAP
			Hazard Mitigation Technical Assistance Plan
			| FEMA |HMTAP
			Hazard Mitigation Technical Assistance Program
			| FEMA |HMTUSA
			Hazardous Materials Transportation Uniform Safety Act
			| FEMA |HNAT
			Human Needs Assessment Team
			| FEMA |HNT
			Hostage Negotiation Team
			| FEMA |HOB
			Height of Burst
			| FEMA |HOH
			Head Of Household
			| FEMA |HOO
			[NRC] Headquarters Operations Officer
			| FEMA |HOPWA
			Housing Opportunities for Persons With AIDS
			| FEMA |HOTMAC
			High Order Turbulence Model for Atmospheric Circulation
			| FEMA |HP
			Health Physicist
			| FEMA |HP
			Historic Preservation
			| FEMA |HP
			Horsepower
			| FEMA |HP
			Hurricane Program
			| FEMA |HPAC
			Hazard Prediction and Assessment Capability
			| FEMA |HPC
			High Probability of Completion
			| FEMA |HPC
			Hydrometeorological Prediction Center
			| FEMA |HPCC
			High-performance computing and communications
			| FEMA |HPPM
			Health Promotion and Preventive Medicine [United States Army Center for]
			| S&T | CWMD |HPRDS
			Human Portable Radiation Detection System
			| CWMD |HPRP
			Home Protection Roofing Program
			| FEMA |HPSI
			High Pressure Safety Injection
			| FEMA |HPT
			Health Physics Technician
			| FEMA |HPXe
			high-pressure xenon
			| FEMA |HQ
			Headquarters
			| FEMA |HQAMC
			Headquarters Air Mobility Command
			| FEMA |HQDA
			Headquarters, Department of the Army
			| FEMA |HQUSACE
			Headquarters, United States Army Corps of Engineers
			| FEMA |HR
			Home Repair
			| FEMA |hr
			hour
			| FEMA |HR
			House of Representatives
			| FEMA |HR
			Human Resources
			| FEMA |HRA
			health risk assessment
			| MGMT |HRAP
			Helicopter Rappeller
			| FEMA |HRCQ
			Highway Route Controlled Quantity
			| FEMA |HRD
			Human Resources Division
			| FEMA |HRDI
			High Resolution Doppler Imager
			| FEMA |HRLD
			Human Rights Law Division
			| ICE |HRMS
			Human Resources Management System
			| MGMT |HROA
			human resources operations audit
			| MGMT |HRPT
			High Resolution Picture Transmission
			| FEMA |HRS
			Hours
			| FEMA |HRSA
			Health Resources & Services Administration
			| CISA |HRSAN
			Health Resources Services Administration (Federal)
			| FEMA |HRSP
			Human Resource Specialist
			| FEMA |HRT
			Hostage Rescue Team
			| FEMA |HRT
			Hydraulic Rescue Tool
			| FEMA |HRV
			Human Rights Violator/Violation
			| ICE |HS
			Homeland Security
			| FEMA |HS
			Human Services
			| FEMA |HSA
			Homeland Security Advisor
			| FEMA |HSAC
			Homeland Security Advisory Committees (PLCY/HSAC)
			| DHS |HSAC
			Homeland Security Advisory Council
			| FEMA |HSAP
			Homeland Security Assistance Program
			| FEMA |HSARPA
			Homeland Security Advanced Research Project Agency
			| S&T |HSAS
			Homeland Security Advisory System
			| DHS |HSAT
			Homeland Security Action Team
			| FEMA |HSC
			Homeland Security Center
			| FEMA |HSC
			Homeland Security Council (formerly OHS)
			| FEMA |HSC
			Health Service Command
			| FEMA |HSCG
			Homeland Security Coordination Group
			| FEMA |HSD
			Human Services Department
			| FEMA |HSDF
			Homeland Security Dialogue Forum
			| CISA |HSDN
			High Seas Drift Nets
			| USCG |HSDN
			Homeland Secure Data Network
			| I&A | MGMT |HSEC SINs
			Homeland Security Standing Information Needs
			| I&A |HSEEP
			Homeland Security Exercise and Evaluation Program
			| CISA |HSEES
			Hazardous Substances Emergency Event Surveillance (Program)
			| FEMA |HSELP
			Homeland Security Executive Leadership Program
			| FEMA |HSGP
			Homeland Security Grant Program
			| FEMA |HSI
			human systems integration
			| MGMT |HSI
			Homeland Security Institute
			| FEMA |HSIA
			Homeland Security Industry Alliance
			| PLCY |HSIC
			Homeland Security Intelligence Council
			| I&A |HSIN
			Homeland Security Information Network
			| I&A |HSIN
			Homeland Security Information Network (formerly JRIES)
			| CISA | I&A | OPS | PLCY |HSIN Intel
			Homeland Security Information Network Intelligence Community of Interest
			| I&A |HSIPF
			homeland security intelligence priorities framework
			| I&A |HSIPP
			Homeland Security Integrated Planning Process
			| CISA |HSIR
			Homeland Security Intelligence Report
			| I&A |HSL
			Health and Safety Laboratory
			| FEMA |HSLA
			Homeland Security Leadership Alliance
			| FEMA |HSLD
			Historic Shoreline Location Database
			| FEMA |HSLRB
			Homeland Security Labor Board
			| DHS |HSNTP
			Homeland Security National Training Program
			| FEMA |HSO
			Human Services Officer
			| FEMA |HSOC
			Homeland Security Operations Center [see new name under NOC]
			| DHS |HSOMB
			Homeland Security Operations Morning Brief
			| FEMA |HSPCD
			Historic Shoreline Positional Change Database
			| FEMA |HSPD
			Homeland Security Presidential Directive
			| DHS | FEMA | CISA | S&T | I&A |HSPI
			Homeland Security Policy Institute
			| FEMA |HSPO
			(DHS) Human Subjects Protection Official
			| FEMA |HSPTAP
			Homeland Security Preparedness Technical Assistance Program
			| FEMA |HSS
			Health Service Support
			| FEMA |HSS
			Hyperspectral Sensor System
			| FEMA |HSSP
			Homeland Security Standards Panel
			| PLCY |HSSTAC
			Homeland Security Science and Technology Advisory Committee
			| FEMA |HSTA
			Homeland Security Threat Assessment
			| FEMA |HSTF
			Homeland Security Task Force
			| FEMA |HSTF-SE
			Homeland Security Task Force - Southeast
			| DHS |HSTS
			Homeland Security Training System
			| FEMA |HSTTIG
			Homeland Security Terrorist Threat Intelligence Group
			| I&A |HSUS
			The Humane Society of the United States
			| FEMA |HTCI
			High-Tech Crime Investigation
			| FEMA |HTGR
			High-Temperature Gas-Cooled Reactor
			| FEMA |HTMG
			Helitorch Manager
			| FEMA |HTML
			Hypertext Markup Language
			| DHS |HTMM
			Helitorch Mixmaster
			| FEMA |HTPT
			Helitorch Parking Tender
			| FEMA |HTRT
			Hiring & Transition Response Team
			| FEMA |HTS
			High Temperature Superconductor
			| S&T |HTTP
			Hypertext Transfer Protocol
			| DHS |HTUA
			High Threat Urban Area
			| TSA | CISA |HUB
			Historically Underutilized Business
			| FEMA |HUBZone
			Historically Under-Utilized Business Zone
			| FEMA |HUD
			United States Department of Housing and Urban Development
			| DHS |HUG
			HAZUS User Group
			| FEMA |HUMINT
			Human Intelligence
			| FEMA |HURCON
			Hurricane Condition
			| FEMA |HUREVAC
			Hurricane Evacuation
			| FEMA |HV/HR
			High value/High risk
			| FEMA |HVA
			Hazard Vulnerability Analysis
			| FEMA |HVAC
			Heat, Ventilating, and Air Conditioning
			| FEMA | MGMT |HVE
			homegrown violent extremist
			| I&A |HVSACO
			handle via special access channels only material
			| MGMT |HVT
			High Value Target
			| CISA |HWL
			High Water Line
			| FEMA |HWM
			High Water Mark
			| FEMA |HWP
			Highway Watch Program
			| FEMA |HWR
			Heavy Water Reactor
			| FEMA |Hz
			Hertz (cycle per second)
			| FEMA |I
			Individual/Family
			| FEMA |I
			Iodine Exposure Intensity
			| FEMA |I&A
			Intelligence and Analysis
			| DHS |I&A
			Office of Intelligence and Analysis
			| MGMT |I&P or I/P
			Information and Planning
			| FEMA |I&W
			Indication and Warning
			| FEMA | CISA |I/O
			Input/Output
			| FEMA |IA
			In and around
			| FEMA |IA
			Individual Assistance
			| FEMA |IA
			Information Assurance
			| FEMA |IA
			Initial attack
			| FEMA |IA
			Internal Affairs
			| FEMA |IA
			Inter-agency
			| DHS |IA
			International Affairs (see OIA)
			| DHS |IA (see I&A)
			Information Analysis (former DHS Subcomponent)
			| I&A |IAA
			Interagency Agreement
			| FEMA |IAAE
			International Association of Airport Executives
			| TSA | PLCY |IAAI
			International Association of Arson Investigators
			| FEMA |IAASP
			International Association of Airport and Seaport Police
			| CBP | TSA | USCG |IAB
			Interagency Board
			| FEMA |IABPFF
			International Association of Black Professional Fire Fighters
			| FEMA |IAC
			Incident Action Council, formerly IIMG (NRP-CIS)
			| FEMA |IAC
			Incident Advisory Council
			| FEMA |IAC
			Information Analysis Center (DOD)
			| FEMA |IAC
			International Aviation Club
			| CBP |IACET
			International Association for Continuing Education and Training
			| FEMA |IACG
			Interagency Airspace Coordination Guide
			| FEMA |IACNDR
			Inter-American Committee for Natural Disaster Reduction
			| FEMA |IACP
			International Association of Chiefs of Police
			| FEMA | CISA | OPA |IACUC
			Institutional Animal Care and Use Committee
			| S&T |IAD
			Interagency Programs Division (S&T/IAD)
			| DHS |IADP
			Initial Attack Dispatcher
			| FEMA |IAE
			Integrated Acquisition Environment (eGovernment Initiative)
			| FEMA |IAEA
			International Atomic Energy Agency
			| CISA | S&T |IAEGC
			Interagency Electronic Grants Committee (Federal)
			| FEMA |IAEM
			International Association of Emergency Managers
			| FEMA | CISA |IAFC
			International Association of Fire Chiefs
			| FEMA | CISA | S&T |IAFF
			International Association of Fire Fighters
			| FEMA |IAFIS
			Integrated Automated Fingerprint Identification System
			| CBP | USCG | S&T | PLCY |IAFPA
			International Aviation Fire Protection Association
			| FEMA |IAG
			Interagency Advisory Group
			| FEMA |IAHFF
			International Association of Hispanic Firefighters
			| FEMA |IAI
			International Association for Identifications
			| USSS |IAIP
			Information Analysis and Infrastructure Protection (split into PREP and I&A October 2005)
			| DHS |IALEIA
			International Association of Law Enforcement Intelligence Analysts
			| FEMA |IAM
			Identity and Access Management
			| FEMA |IAM
			Incident Activity Manager
			| FEMA |IANA
			Intermodal Association of North America
			| CISA |IAO
			Individual Assistance Officer
			| FEMA |IAP
			Immigration Advisory Program
			| CBP |IAP
			Incident Action Plan
			| FEMA |IAPH
			International Association of Ports and Harbors
			| USCG |IAPP
			International Association of Privacy Professionals
			| CISA | PRIV |IAQ
			Indoor Air Quality
			| FEMA |IARLJ
			International Association of Refugee Law Judges
			| USCIS |IARR
			Interagency Resource Representative
			| FEMA |IAS
			International Assistance System
			| FEMA |IASE
			Information Assurance Support Environment (Dodd IA Portal)
			| FEMA |IASIR
			International Association of Security and Investigative Regulators
			| ICE | USCIS |IASIU
			International Association of Special Investigation Units
			| FEMA |IAT
			Incident Assessment Team
			| FEMA |IATA
			International Air Transport Association
			| TSA |IATBOG
			Interagency Air Tankers Base Operations Guide
			| FEMA |IAVA
			Information Assurance Vulnerability Alert
			| FEMA |IAW
			In accordance with
			| DHS |IAWF
			International Association of Wildland Fire
			| FEMA |IBA
			Incident Business Advisor
			| FEMA |IBA1
			Incident Business Advisor Type 1
			| FEMA |IBA2
			Incident Business Advisor Type 2
			| FEMA |IBA3
			Incident Business Advisor Type 3
			| FEMA |IBAD
			Interim Biological Agent Detector
			| FEMA |IBC
			Institutional Biosafety Committee
			| CWMD |IBC
			International Broadcast Center
			| FEMA |IBC
			International Building Code
			| FEMA |IBD
			Improvised Biological Device
			| FEMA |IBDS
			Integrated Biological Detection System
			| FEMA |IBET
			Integrated Border Enforcement Team
			| CBP |IBHS
			Institute for Business and Home Safety
			| FEMA |IBIS
			Interagency Border Inspection Services
			| FEMA |IBIS
			Interagency Border Inspection System
			| CBP | USCIS | PLCY | PRIV |IBPAP
			International Business Practices Advisory Panel
			| S&T |IBS
			Integrated Baseline System
			| FEMA |IBSGP
			Intercity Bus Security Grant Program
			| FEMA |IBT
			International Brotherhood of Teamsters
			| TSA |IBWA
			International Bottled Water Association
			| FEMA |IC
			Incident Command/Commander
			| FEMA |IC
			Information Collection
			| FEMA |IC
			Intelligence Community
			| DHS | I&A |IC&V
			Intelligent Collaboration and Visualization
			| FEMA |ICAF
			Industrial College of the Armed Forces
			| FEMA |ICAHST
			Interagency Center for Applied Homeland Security Technology
			| FEMA |ICAO
			International Civil Aviation Organization
			| CBP | TSA | CISA |ICAP
			Incident Communications Action Plan
			| FEMA |ICAT
			DHS Intelligence Crisis Action Team
			| I&A |ICAV
			Infrastructure Critical Asset Viewer
			| FEMA |ICBM
			Intercontinental Ballistic Missile
			| FEMA |ICC
			Incident Command Center
			| FEMA |ICC
			Increased Cost of Compliance
			| FEMA |ICC
			Information Control Cell
			| FEMA |ICC
			Intelligence Control Center
			| FEMA | I&A |ICC
			Interagency Coordination Council
			| CWMD |ICC
			International Code Council
			| FEMA |ICCB
			Intergovernmental Consultation and Coordination Board
			| FEMA |ICCOH
			Interagency Coordinating Committee On Hurricanes
			| FEMA |ICCT
			Incident Community Coordination Team
			| FEMA |ICD
			Improvised Chemical Device
			| CISA |ICD
			Institute of Chemical Defense
			| CISA |ICD
			Infrastructure Coordination Division
			| CISA |ICDR
			Interagency Committee on Disability Research
			| CRCL | I&A |ICE
			Immigration and Customs Enforcement, United States (formerly Bureau of)
			| DHS |ICE
			Interoperable Communications Equipment
			| FEMA |ICE
			U.S. Immigration and Customs Enforcement
			| MGMT |ICE
			United States Immigration and Customs Enforcement
			| MGMT |ICEP
			Incident Communications Emergency Plan
			| FEMA |ICEPP
			Incident Communications Emergency Policy and Procedures
			| FEMA |ICER
			Incident Communications Emergency Reference
			| PLCY |ICF
			Incident Command Facility
			| FEMA |ICF
			Insulating Concrete Forms
			| FEMA |ICGP
			Interoperable Communications Grant Program
			| FEMA |ICHRO
			Incident Command for High-rise Operations
			| FEMA |ICIMPP
			Integrated Civilian Industrial Mobilization Planning Process
			| FEMA |ICISF
			International Critical Incident Stress Foundation
			| FEMA |ICITAP
			International Criminal Investigative Training Assistance Program
			| FLETC |ICLN
			Integrated Consortium of Laboratory Networks
			| CISA |ICMA
			International City/County Management Association
			| FEMA |ICML
			Intelligence Community Markup Language
			| FEMA |ICMOP
			Integrated CONUS Medical Operations Plan
			| FEMA |ICMSSR
			Interdepartmental Committee for Meteorological Services and Supporting Research
			| FEMA |ICODS
			Interagency Committee on Dam Safety
			| FEMA |ICP
			Incident Command Post
			| FEMA |ICP
			Information Collection Plan
			| FEMA |ICP
			Integrated Cargo Processing
			| CBP |ICPACC
			Incident Communications Public Affairs Coordination Committee
			| FEMA | CISA | OPA |ICPAE
			Interagency Committee on Public Affairs in Emergencies
			| FEMA | OPA |ICPO
			(see INTERPOL)
			| ICE |ICPS
			Integrated Card Production System
			| USCIS |ICR
			Information Collection Request
			| FEMA |ICRC
			International Committee of the Red Cross
			| FEMA |ICRI
			Incident Commander Radio Interface
			| FEMA |ICRP
			International Commission on Radiological Protection
			| FEMA | S&T | CWMD |ICS
			Incident Command System
			| FEMA |ICS
			Initial Contingency Staff
			| FEMA |ICSA
			ICS Advisor
			| FEMA |ICSC
			International Cargo Security Council
			| CBP |ICSCI
			Incident Command for Structural Collapse Incidents
			| FEMA |ICSSC
			Interagency Committee on Seismic Safety in Construction
			| FEMA |ICT
			Incident Command Team
			| FEMA |ICT1
			Incident Commander Type 1
			| FEMA |ICT2
			Incident Commander Type 2
			| FEMA |ICT3
			Incident Commander Type 3
			| FEMA |ICT4
			Incident Commander Type 4
			| FEMA |ICT5
			Incident Commander Type 5
			| FEMA |ICTAP
			Interoperable Communications Technical Assistance Program
			| FEMA |ICTOA
			International Counter-Terrorism Officers Association
			| FEMA |ICU
			Incident Crisis Unit
			| FEMA |ICU
			Information Coordination Unit
			| FEMA |ICU
			Intensive Care Unit
			| FEMA |ICWW
			Intracoastal Waterway
			| FEMA |ID
			Identification credentials
			| CBP | TSA |ID
			Infectious Disease
			| FEMA | CISA | S&T | CWMD |IDE
			Initial Damage Estimate
			| FEMA |IDE
			Intrusion Detection Equipment [see IDS]
			| MGMT |IDEC
			International Drug Enforcement Conference
			| ICE |IDEM
			Iowa Department of Emergency Management
			| FEMA |IDENT
			Automated Biometric Identification System
			| CBP | CISA | I&A | PLCY | PRIV |IDEX
			Image Data Exploitation (System)
			| FEMA |IDGA
			Institute for Defense and Government Advancement
			| TSA |IDIQ
			Indefinite Delivery, Indefinite Quantity
			| FEMA |IDLH
			Immediate Danger to Life and/or Health
			| FEMA |IDP
			Imagery-Derived Product
			| FEMA |IDPP
			Infectious Disease Prevention Program
			| FEMA |IDR
			Institute for Disaster Research
			| FEMA |IDS
			Integrated Deepwater System
			| USCG |IDS
			Information Display System
			| FEMA |IDS
			Institute for Discrete Sciences
			| FEMA |IDS
			International District Station
			| FEMA |IDS
			Intrusion Detection System
			| TSA | I&A |ID-WSF
			Identity Web Services Framework
			| FEMA |IE
			Initial Elevation (Line)
			| FEMA |IEA
			Immigration Enforcement Agent
			| ICE |IEA
			International Energy Agency
			| FEMA |IEC
			Integrated Exploitation Capability
			| FEMA |IEC
			InterExchange Carrier
			| FEMA |IECGP
			Interoperable Emergency Communications Grant Program
			| FEMA |IED
			Incendiary Explosive Device
			| TSA |IED
			In-line Explosive Detection
			| TSA |IED
			Improvised Explosive Device
			| TSA | CISA | S&T |IEEE
			Institute of Electrical and Electronics Engineers
			| S&T |IEISS
			Interdependent Energy Infrastructure Simulation System
			| CISA |IEMA
			Illinois Emergency Management Agency
			| FEMA |IEMC
			Integrated Emergency Management Course
			| FEMA |IEMG
			International Emergency Management Group
			| FEMA |IEMIS
			Integrated Emergency Management Information System
			| FEMA |IEMS
			Integrated Emergency Management System
			| FEMA |IEP
			Ingestion Exposure Pathway
			| FEMA |IEPD
			Information Exchange Package Documentation
			| FEMA |IES
			Industry Executive Subcommittee
			| FEMA |IETF
			Internet Engineering Task Force
			| FEMA |IETM
			Interactive Electronic Technical Manual
			| FEMA |IEVS
			Income Eligibility Verification System
			| FEMA |IF
			Inland Fetch (Line)
			| FEMA |IFALPA
			International Federation of Airline Pilots Association
			| TSA |IFB
			Invitation for Bid
			| FEMA |IFC
			Intelligence Fusion Cell
			| FEMA |IFC
			internal fund code
			| MGMT |IFC
			internal fund code [financial]
			| MGMT |IFE
			In-flight Emergency
			| FEMA |IFERWG
			Industrial Fire & Emergency Response Working Group
			| FEMA |IFERWG
			International Fire & Emergency Response Working Group
			| FEMA |IFG
			Individual and Family Grant
			| FEMA |IFGP
			Individual and Family Grant Program
			| FEMA |IFLOWS
			Integrated Flood Observing and Warning System
			| FEMA |IFMA
			International Fire Marshals Association (formerly FMANA)
			| FEMA |IFMIS
			Integrated Financial Management Information System
			| FEMA | MGMT |IFPA
			Institute for Foreign Policy Analysis, Inc.
			| CBP | USCG |IFR
			Interim Final Rule
			| OGC |IFR
			Instrument Flight Rules
			| FEMA |IFSAC
			International Fire Service Accreditation Congress
			| FEMA |IFSAR
			Interferometric Synthetic Aperture Radar
			| FEMA |IFSP
			Integrated Federal Support Plan
			| OPS |IFSTA
			International Fire Service Training Association
			| FEMA |IFTP
			Internet Forensic Training Program
			| FLETC |IG
			Inspector General (see also OIG)
			| FEMA | OGC |IG
			Instructor Guide
			| FEMA |IGA
			Intergovernmental Affairs
			| DHS |IGCE
			independent government cost estimate
			| S&T |IGD
			Infrastructure and Geophysical Division (S&T/IGD)
			| DHS |IGE
			Independent Government Estimate
			| FEMA |IGES
			Initial Graphics Exchange Specification
			| FEMA |IGP
			Intergovernmental Programs, Office of (NPPD/IGP)
			| DHS |IGPT
			Interagency Geospatial Preparedness Team
			| FEMA |IGRP
			Interior Gateway Routing Protocol
			| FEMA |IGSA
			Inter-Governmental Service Agreement
			| FEMA |IH
			Industrial Hygiene
			| FEMA |IH
			Industrial Hygienist
			| FEMA |IH
			Inhalation
			| FEMA |IH
			Intense Hurricane
			| FEMA |IHC
			Interagency Hotshot Crew
			| FEMA |IHC
			International Hurricane Center
			| FEMA |IHD
			Intense Hurricane Day
			| FEMA |IHE
			Insensitive High Explosive
			| FEMA |IHMT
			Interagency Hazard Mitigation Team
			| FEMA |IHOG
			Interagency Helicopter Operation Guide
			| FEMA |IHP
			Individual and Households Program
			| FEMA |IHS
			Indian Health Service
			| FEMA |IHSS
			Institute for Homeland Security Solutions
			| S&T |IIBMH
			Interagency Incident Business Management Handbook
			| FEMA |IIC
			Interagency Intelligence Cell
			| FEMA |IIC
			Investigator in Charge
			| FEMA |IICRC
			Institute of Inspection Cleaning and Restoration Certification
			| FEMA |IICT
			Interagency Intelligence Committee on Terrorism
			| CISA | I&A |IIFC
			Information/Intelligence Fusion Center
			| FEMA |III
			Interstate Identification Index
			| TSA |IIMG
			Interagency Incident Management Group
			| FEMA | CISA |IIMS
			Integrated Information Management System
			| FEMA |IIMT
			Interagency Incident Management Team
			| FEMA |IIOM
			Install, Integrate, Operate, and Maintain
			| FEMA |IIPLR
			Insurance Institute for Property Loss Reduction
			| FEMA |IIPO
			Information Integration Program Office
			| FEMA |IIRIRA
			Illegal Immigration Reform and Immigrant Responsibility Act
			| USCIS | OGC |IIT
			Incident Investigation Team
			| FEMA |IITCT
			Interviewing and Interrogation Techniques for Courtroom Testimony
			| FEMA |IITP
			Internet Investigations Training Program
			| FLETC |IJIS
			Integrated Justice Information System
			| FEMA |ILE
			Installations, Logistics & Environment
			| FEMA |ILEA
			International Law Enforcement Academy
			| FLETC |ILL
			interlibrary loan
			| DHS |ILM
			Information Lifecycle Management
			| FEMA |ILS
			Integrated Logistics Support
			| CBP |ILT
			instructor-led training
			| MGMT |IM
			Incident Management (Task)
			| FEMA |IMA
			Individual Mobilization Augmentee
			| FEMA |IMAAC
			Interagency Modeling and Atmospheric Assessment Center
			| CISA | S&T |IMAC
			Infrastructure Monitoring, Analysis, and Coordination
			| CISA |IMAGE
			ICE Mutual Agreement Between Government and Employers
			| ICE |IMAP
			Interactive Mail Access Protocol
			| FEMA |IMAR
			Inspection Management Activity Report
			| FEMA |IMAT
			Incident Management Assist Team
			| FEMA |IMC
			Instrument Meteorological Conditions
			| FEMA |IMC
			Interim Message Change
			| FEMA |IMC
			International Mechanical Code
			| FEMA |IMC
			International Medical Corps
			| FEMA |IMCS
			Incident Management Communications Systems
			| FEMA |IMD
			Incident Management Division
			| FEMA |IMET
			Incident Meteorologist
			| FEMA |IMG
			Information Management Group
			| FEMA |IMINT
			Imagery Intelligence
			| FEMA |IMO
			International Maritime Organization
			| TSA | USCG |IMOC
			International Maritime Officers Course
			| FEMA |IMPAC
			International Merchant Purchase Authorization Card
			| FEMA |IMPT
			Incident Management Planning Team
			| OPS |IMRD
			Information Management and Requirements Division
			| I&A |IMS
			Incident Management System
			| I&A |IMS
			Image Management System
			| FEMA |IMS
			Information Management System
			| FEMA |IMS
			Institute of Museum Services
			| FEMA |IMS
			Intelligence Management System
			| FEMA |IMS
			Ion Mobility Spectrometry
			| FEMA |IMSA
			Incident Medical Special Assistant
			| FEMA |IMSD
			Incident Management Systems Division [of DHS/FEMA] (see IMSI or IMSID)
			| FEMA |IMSI
			Incident Management Systems Integration Division [of DHS/FEMA]
			| FEMA |IMSID
			Incident Management Systems Integration Division
			| FEMA |IMSM
			Incident Medical Special Manager
			| FEMA |IMSR
			Incident Management Situation Report
			| FEMA |IMST
			Incident Medical Special Technician
			| FEMA |IMSuRT
			International Medical Surgical Response Team
			| FEMA |IMT
			Incident Management Team
			| USCG |IMT
			Integrated Management Team
			| FEMA |IMU
			Inertial Measurement Unit
			| FEMA |INA
			Immigration and Nationality Act
			| USCIS | I&A |INC
			Income
			| FEMA |INCITS
			International Committee for Information Technology Standards
			| I&A | MGMT |INCM
			Incident Communications Manager
			| FEMA |IND
			Improvised Nuclear Device
			| CISA | S&T | CWMD |IND
			International Programs Division (S&T/IND)
			| DHS |INEEL
			Idaho National Engineering and Environmental Laboratory
			| FEMA |INEOA
			International Narcotic Enforcement Officers Association
			| FEMA |INER
			Interagency National Executive Reserve
			| FEMA |INES
			International Nuclear Event Scale
			| FEMA |INF
			Immediate Needs Funding
			| FEMA |INF
			Infrastructure
			| FEMA |INFOCON
			Information Operations Condition
			| FEMA |INFOSEC
			Information Security
			| I&A |INL
			International Narcotics and Law Enforcement Affairs [Bureau for]
			| DHS |INMARST
			International Maritime Satellite Terminal
			| FEMA |INPASS
			INS Passenger Accelerated Service System
			| CBP | CISA |INPHO
			Information Network for Public Health Officials
			| FEMA |INPO
			Institute for Nuclear Power Operations
			| FEMA |INRP
			Initial National Response Plan
			| FEMA |INS
			Immigration and Naturalization Service (replaced among USCIS, CBP and ICE at DHS; see also DMIATF and ASUFAC)
			| FEMA |INS
			Incident of National Significance (see IONS or CINS)
			| FEMA |INS
			Inertial Navigation System
			| FEMA |INS
			Insurance
			| FEMA |INSARAG
			International Search and Rescue Advisory Group
			| FEMA |Insp
			Inspection
			| FEMA |INSPASS
			see INPASS
			| CBP | CISA |INT
			Intelligence, Office of (ICE/INT)
			| DHS |INTERCOM
			Internal Communications
			| FEMA |INTERPOL
			International Criminal Police Organization
			| ICE |INV
			Investigations, Office of (ICE/INV), (USSS/INV)
			| DHS |INVEST
			Investment, Evaluation, Submission and Tracking System (*)
			| MGMT |IO
			Information Officer
			| FEMA |IOC
			Initial Operational Capability
			| FEMA |IOC
			International Olympic Committee
			| FEMA |IOF
			Initial Operating Facility
			| FEMA |IOF
			Interim Operating Facility
			| FEMA |IOM
			International Organization for Migration
			| FLETC |IONS
			Incident of National Significance
			| FEMA |IOR
			Initial Operating Report
			| FEMA |IOS
			see ISO
			| FEMA |IP
			Implementing Procedure
			| FEMA |IP
			Improvement Plan
			| FEMA |IP
			Infected Premises
			| FEMA |IP
			Information and Planning
			| FEMA |IP
			Infrastructure Protection, Office of (NPPD/IP) [formerly with IAIP]
			| DHS |IP
			Internet Protocol
			| FEMA |IP
			intellectual property
			| S&T |IPA
			Interagency Personnel Agreement
			| FEMA |IPAWS
			Integrated Public Alert and Warning System
			| FEMA |IPB
			Illustrated Parts Breakdown
			| FEMA |IPC
			Initial Planning Conference
			| FEMA |IPC
			Interagency Planning Committee
			| FEMA |IPC
			International Paralympic Committee
			| FEMA |IPD
			Infrastructure Protection Division
			| FEMA |IPE
			Integrated Performance Evaluation
			| FEMA |IPE
			Integrated Process Evaluation
			| FEMA |IPFO
			Interim Principle Federal Official
			| FEMA |IPG
			Integrated Planning Guidance
			| FEMA |IPIA
			Improper Payments Information Act
			| FEMA |IPP
			Imminent Peril to the Public
			| FEMA |IPP
			Infrastructure Protection Program
			| FEMA |IPR
			Incident Prevention and Response [Task] (National Preparedness Guidance)
			| FEMA |IPR
			Initial Projections Report
			| FEMA |IPR
			In-Process Review
			| FEMA |IPR
			In-Progress Review
			| FEMA |IPR
			Intellectual Property Rights
			| FEMA |IPRL
			Intelligent Personal Radiation Locator
			| CWMD |IPRSGP
			Intercity Passenger Rail Security Grant Program
			| FEMA |IPS
			International Port Security
			| USCG |IPS
			Information and Planning Section
			| FEMA |IPS
			Information Processing System
			| FEMA |IPS
			Integrated Planning System
			| FEMA |IPSCOM
			Imagery Policy and Security Committee
			| FEMA |IPT
			Integrated Project Team
			| MGMT |IPT
			integrated product/project team
			| MGMT |IPT
			Integrated Product Team
			| S&T |IPT
			Integrated Process Team
			| FEMA |IPTI
			Integrated Patient Tracking Initiative
			| FEMA |IPX
			Internetwork Packet Exchange
			| FEMA |IPZ
			Ingestion Pathway Zone
			| FEMA |IQ
			Internet Quorum
			| DHS |IR
			Infrared
			| FEMA |IR
			Infrared Radiation
			| FEMA |IRA
			Immediate Response Authority
			| FEMA |IRAC
			Interagency Radiological Assistance Committee
			| FEMA |IRAPP
			Infrastructure Risk Assessment Partnership Program
			| CISA |IRB
			Information Resources Board
			| FEMA |IRB
			Institutional Review Board (MD 10300)
			| FEMA |IRB
			Investment Review Board
			| FEMA |IRBM
			Intermediate Range Ballistic Missile
			| FEMA |IRC
			Information Resources Center
			| FEMA |IRC
			InfoSec (Information Security) Research Council
			| FEMA |IRC
			International Residential Code
			| FEMA |IRCA
			Immigration Reform and Control Act (1986)
			| CISA | OGC |IRCM
			Infrared Countermeasure
			| S&T |IRF
			Initial Response Force
			| FEMA |IRFA
			International Religious Freedom Act
			| FEMA |IRFC
			Initial Response Force Commander
			| FEMA |IRFS
			Infrared Field Specialist
			| FEMA |IRI
			Industrial Research Institute
			| S&T |IRIN
			Infrared Interpreter
			| FEMA |IRIS
			Incident Resource Inventory System
			| FEMA |IRIS
			Incorporated Research Institutions for Seismology
			| FEMA |IRM
			Information Resources Management
			| FEMA |IRMCO
			Interagency Resources Management Conference
			| FEMA |IRMS
			Information Resources Management Service
			| FEMA |IRP
			Institutional Removal Program
			| ICE |IRP
			Installation Restoration Plan
			| FEMA |IRP
			Investment Review Process
			| FEMA |IRP
			Interior Repatriation Program
			| CBP | ICE |IRPMR
			Information Resources Procurement and Management Review
			| FEMA |IRR
			Initial Response Resource(s)
			| FEMA |IRRIS
			Integrated Response and Recovery Information System
			| FEMA |IRS
			Internal Revenue Service
			| DHS |IRT
			Independent Review Team
			| FEMA |IRT
			Initial Response Team
			| FEMA |IRT
			International Registered Traveler
			| I&A | PLCY | PRIV |IRTI
			Immigration Reform Transformation Initiatives
			| USCIS | PLCY |IRTPA
			Intelligence Reform and Terrorism Prevention Act (2004)
			| CBP | CRCL | I&A | OGC |IRVMC
			Inland River Vessel Management Center
			| USCG |IRZ
			Immediate Response Zone
			| FEMA |IS
			Independent Study
			| FEMA |IS
			Information Security
			| FEMA |IS
			Information System
			| FEMA |IS
			Infrastructure Support
			| FEMA |IS
			Inspection Services
			| FEMA |IS&C
			Information Sharing and Coordination [Branch] (Office of Intelligence & Analysis)
			| FEMA |ISA
			Incident Staging Area
			| FEMA |ISAA
			information sharing and access agreement
			| MGMT | PRIV |ISAAC
			Integrated Security and Access Control
			| FEMA |ISAAG
			Information Systems Architectural Advisory Group
			| FEMA |ISABP
			International South Atlantic Buoy Program
			| FEMA |ISAC
			Information Sharing and Analysis Center
			| I&A |ISAC
			Infrastructure Sector Advisory Committee
			| FEMA |ISACA
			Information Systems Audit and Control Association
			| MGMT |ISAMS
			Information Sharing Agreement Management System
			| I&A |ISAO
			Information Sharing and Analysis Organization
			| I&A |ISAR
			Inspection Services Activity Report
			| FEMA |ISBE
			Infrastructure Security for the Built Environment
			| FEMA |ISC
			Interagency Security Committee
			| MGMT |ISC
			Information Sharing & Collaboration Office (I&A/ISC)
			| DHS |ISC
			Infrastructure Subcommittee
			| FEMA |ISC
			Inspection Services Coordinator
			| FEMA |ISC
			Interstate Commerce
			| FEMA |ISCC
			Information Sharing Coordinating Council
			| I&A |ISCO
			Information Sharing and Collaboration Office
			| FEMA |ISCORS
			Interagency Steering Committee on Radiation Standards
			| FEMA |ISCP
			Integrated Support Communications Plan
			| FEMA |ISCS
			International Satellite Communications Systems
			| FEMA |ISD
			Infrastructure Services Division
			| FEMA |ISDL
			Inert Skin Decontamination Lotion
			| FEMA |ISDN
			Integrated Services Digital Network
			| I&A | MGMT |ISDR
			International Strategy for Disaster Reduction
			| FEMA |ISE
			Information Sharing Environment
			| I&A |ISEMA
			Indiana State Emergency Management Agency
			| FEMA |ISFSI
			International Society of Fire Service Instructors
			| FEMA |ISG
			Incident Support Group
			| FEMA |ISGB
			Information Sharing Governance Board
			| FEMA |ISI
			Immigration Security Initiative
			| USCIS |ISIP
			Initial Strategy Implementation Plan
			| FEMA |ISIS
			Integrated Surveillance Intelligence System
			| CBP |ISM
			Information Security Marketing
			| FEMA |ISM
			Integrated Safety Management
			| FEMA |ISMA
			International Security Management Association
			| PLCY |ISMS
			integrated security managements systems
			| MGMT |ISO
			Incident Support Organization
			| FEMA |ISO
			Insurance Services Office
			| FEMA |ISO
			International Security Organization
			| FEMA |ISO
			International Organization for Standardization
			| S&T | I&A |ISOC
			Information Security Oversight Committee
			| FEMA |ISOC
			Interagency SEAT Operations Guide
			| FEMA |ISOO
			Information Security Oversight Office
			| MGMT |ISP
			Interagency Security Plan
			| CISA |ISP
			Internet Service Provider
			| USSS |ISP
			Intensive Supervision Program
			| ICE |ISP
			Immediate Services Program
			| FEMA |ISP
			Information Systems Plan
			| FEMA |ISP
			Information Security Program
			| MGMT |ISPAG
			Information Systems Policy Advisory Group
			| FEMA |ISPP
			Information Systems Planning Program
			| FEMA |ISPS
			International Ship and Port Facility Security
			| USCG |ISR
			Intelligence, Surveillance and Reconnaissance
			| USCG |ISRS
			Image Storage and Retrieval System
			| CBP | ICE | USCIS | CISA |ISSA
			Information Systems Security Association
			| USSS |ISSA
			Interservice Support Agreement
			| FEMA |ISSGB
			DHS Information Sharing and Safeguarding Governance Board
			| MGMT |ISSGB
			Information Sharing and Safeguarding Governance Board
			| I&A |ISSM
			Information System Security Manager
			| MGMT |ISSO
			Information System Security Officer
			| MGMT |ISSP
			Information Systems Security Program
			| FEMA |IST
			Incident Support Team
			| FEMA |IST-A
			Incident Support Team – Advance Element
			| FEMA |I-STAFF
			DHS Headquarters Operational Integration Staff (folded into new Directorate for Preparedness Oct 2005)
			| FEMA |ISTEA
			Intermodal Surface Transportation Efficiency Act
			| FEMA |ISTL
			Incident Support Team Leader
			| FEMA |ISTS
			Institute for Security Technology Studies
			| CISA | S&T |ISVB
			Imagery Science Validation Board
			| FEMA |ISWG
			Import Safety Working Group
			| PLCY |IT
			Information Technology
			| DHS |ITA
			Integrated Transport Analysis
			| TSA |ITA
			Information Technology Architecture
			| FEMA |ITAA
			Information Technology Association of America
			| PRIV |ITAC
			Information Technology Acquisition Center
			| MGMT |ITACG
			Interagency Threat Assessment and Coordination Group
			| FEMA |ITAR
			Information Technology Acquisition Review
			| MGMT |ITAR
			International Traffic in Arms Regulations
			| CBP | S&T |ITC
			Information Technology Committee
			| FEMA |ITC
			Information Technology Coordinator
			| FEMA |ITC
			International Trade Commission
			| CBP | FEMA |ITD
			information technology dashboard (*)
			| MGMT |ITD
			International Training Division
			| USCG |ITDS
			International Trade Data System
			| CBP | I&A |ITE
			Institute of Transportation Engineers
			| FEMA |I-Team
			Incident Team
			| FEMA |I-Team
			Intelligence Team
			| FEMA |ITED
			IFSAR Terrain Elevation Data
			| FEMA |ITEP
			Information Technology & Evaluation Program
			| FEMA |ITF
			Intelligence Task Force
			| FEMA |ITI
			International to International
			| CBP | TSA |ITIPS
			Information Technology Investment Portfolio System
			| I&A | MGMT |ITL
			Information Technology Laboratory
			| FEMA |ITM
			Inspection Transfer Manager
			| FEMA |ITMRA
			Information Technology Management Reform Act
			| I&A |ITOC
			Insider Threat Operations Center
			| I&A |ITP
			Infrastructure Transformation Program
			| MGMT |ITP
			Individual Training Plan
			| FEMA |ITPM
			Insider Threat Program Manager
			| I&A |ITPMO
			Infrastructure Transformation Program Office
			| MGMT |I-TRAP
			Interagency Terrorism Response Awareness Program
			| FEMA |ITS
			Information Technology Services
			| FEMA |ITS
			Intelligent Transportation System
			| FEMA |ITSD
			Information Technology Services Directorate
			| FEMA |ITSH
			Internal Transport, Storage, and Handling
			| FEMA |ITSO
			Information Technology Services Office
			| MGMT |ITTC
			Identity Theft Technology Council
			| S&T |ITU
			International Telegraphic Union
			| FEMA |ITV
			In-Transit Visibility
			| FEMA |ITWG
			International Technical Working Group
			| S&T |IUPA
			International Union of Police Associations
			| FEMA |IV
			Intravenous
			| FEMA |IV&V
			Interdependent Verification and Validation
			| TSA | CISA |IVD
			Interactive Video Disk
			| FEMA |IVHHN
			International Volcanic Health Hazard Network
			| FEMA |IVR
			Interactive Voice Response
			| FEMA |IWG
			Implementation Working Group
			| ICE |IWG
			Investment Working Group
			| FEMA |IWIN
			Interactive Weather Information Network
			| FEMA |IWN
			Integrated Wireless Network
			| MGMT |IWOMEN
			Women in the Fire Services, Inc. (former WFS)
			| FEMA |IWP
			Integrated Warning Program
			| FEMA |IWS
			Information Warfare and Strategy
			| FEMA |JAARS
			Joint After-Action Reporting System
			| FEMA |JAC
			Joint Advisory Committee
			| FEMA |JAC
			Joint Analysis Center
			| CWMD | I&A |JACADS
			Johnston Atoll Chemical Agent Disposal System
			| FEMA |JACE
			Joint Assessment of Catastrophic Events
			| FEMA |JAD
			Joint Application Development
			| FEMA |JAG
			Joint Action Group
			| FEMA |JAG
			Judge Advocate General (DOD)
			| FEMA |JANAP
			Joint Army-Navy-Air Force Publication
			| FEMA |JAS
			Joint Alternate Site
			| FEMA |JATS
			Joint Air Transportation System
			| FEMA |JAWAS
			Joint Automated Weather Observing System
			| FEMA |JBPDS
			Joint Biological Point Detection Systems
			| FEMA |JCAH
			Joint Commission on Accreditation of Hospitals
			| FEMA |JCAHO
			Joint Commission on Accreditation of Healthcare Organizations
			| FEMA |JCC
			Joint Coordination Center
			| FEMA |JCCC
			Joint Customs Coordination Council [United States and European Union]
			| CBP |JCGC
			Joint Center for Global Connectivity
			| CWMD |JCS
			Joint Chiefs of Staff
			| DHS |JDCC
			Joint Data Coordination Center
			| FEMA |JDISS
			Joint Deployable Intelligence Support System
			| FEMA |JDOMS
			Joint Director of Military Support
			| FEMA |JEAD
			Joint Exercise and Analysis Division (Joint Staff - J-7)
			| FEMA |JECG
			Joint Exercise Control Group
			| FEMA |JEEP
			Joint Emergency Evacuation Plan
			| FEMA |JEMP
			Joint Exercise Management Program
			| FEMA |JEOC
			Joint Emergency Operations Center
			| FEMA |JFACC
			Joint Force Air Component Commander
			| FEMA |JFC
			Joint Force Commander
			| FEMA |JFCOM
			Joint Forces Command
			| FEMA |JFHQ-HLS
			Joint Forces Headquarters - Homeland Security
			| FEMA |JFHQ-State
			Joint Force Headquarters-State
			| FEMA |JFLCC
			Joint Force Land Component Commander
			| FEMA |JFMCC
			Joint Force Maritime Component Commander
			| PLCY |JFO
			Joint Field Office
			| FEMA |JFOCG
			Joint Field Office Coordination Group
			| FEMA |JFSP
			Joint Fire Science Program
			| FEMA |JHA
			Job Hazard Analysis
			| FEMA |JHAT
			Joint Hazardous Assessment Team
			| FEMA |JHEC
			Joint Hazard Evaluation Center
			| FEMA |JHOC
			Joint Harbor Operations Command Center
			| USCG |JHOC
			Joint Harbor Operations Center
			| PLCY |JI
			Johnston Island
			| FEMA |JIACG
			Joint Interagency Coordination Group
			| FEMA |JIALO
			Joint Interagency Liaison Officer
			| FEMA |JIATF
			Joint Interagency Task Force
			| ICE | TSA |JIATF-S
			Joint Interagency Task Force - South
			| ICE | TSA |JIB
			Joint Information Bureau
			| FEMA |JIC
			Joint ICE Center
			| FEMA |JIC
			Joint Information Center
			| FEMA |JIC
			Joint Intelligence Center
			| FEMA |JICG
			Joint International Control Group
			| FEMA |JICPAC
			Joint Intelligence Center, Pacific
			| FEMA |JIISE
			Joint Interagency Intelligence Support Element
			| FEMA |JIMPP
			Joint Industrial Mobilization Planning Process
			| FEMA |JIOC
			Joint Investigative Operations Center
			| USCG |JIS
			Joint Information System
			| FEMA |JIT
			Job Instruction Training
			| FEMA |JIT
			Just In Time
			| FEMA |JITC
			Joint Interoperability Test Command
			| FEMA |JITF-CT
			Joint intelligence Task Force for Combating Terrorism
			| FEMA |JITT
			just-in-time training
			| MGMT |JLCO
			Joint Legal Claims Office
			| FEMA |JMC
			Joint Movement Center
			| FEMA |JMET
			Joint Mission Essential Task
			| FEMA |JMFU
			Joint METOC Forecast Unit
			| FEMA |JMIE
			Joint Maritime Information Element
			| I&A | PLCY | PRIV |JMIP
			Joint Military Intelligence Program
			| I&A |JMMO
			Joint Medical Mobilization Office
			| FEMA |JMRO
			Joint Medical Regulating Office
			| FEMA |JMT
			Joint Management Team (combination of IST and MST - US&R and DMAT or NDMS)
			| FEMA |JNACC
			Joint Nuclear Accident Coordinating Center
			| FEMA |JNAIRT
			Joint Nuclear Accident/Incident Response Team
			| FEMA |JNC
			Joint News Center
			| FEMA |JOA
			Joint Operational Area
			| FEMA |JOC
			Joint Operations Center
			| FEMA |JOPES
			Joint Operations Planning and Execution System
			| FEMA |JPAC
			Joint Planning Augmentation Cell (for CBIRF)
			| FEMA |JPAS
			Joint Personnel Adjudication System
			| FEMA |JPATS
			Justice Prisoner and Alien Transportation System
			| ICE |JPEG
			Joint Photographic Experts Group
			| FEMA |JPEO/CBD
			Joint Program Executive Office for Chemical and Biological Defense
			| CISA |JPIC
			Joint Public Information Center
			| FEMA |JPMRC
			Joint Patient Movement Requirements Center
			| FEMA |JPMT
			Joint Patient Movement Team
			| FEMA |JPO
			Joint Program Office
			| FEMA |JPSG
			Justice-Defense Program Steering Group
			| FEMA |JRC
			Joint Requirements Council
			| FEMA |JRCT
			Joint Requirements Coordination Team
			| MGMT |JRERP
			Joint Radiological Emergency Response Plan
			| FEMA |JRIC
			Joint Regional Intelligence Center
			| FEMA |JRIES
			JITF-CT RISSNET Information Exchange System
			| FEMA |JRIES
			Joint Regional Information Exchange System
			| CISA | I&A | OPS |JRMP
			Joint Regional Medical Planner
			| FEMA |JRMPO
			Joint Regional Medical Planning Office
			| FEMA |JRS
			Joint Reporting System
			| FEMA |JRT
			Joint Response Team
			| FEMA |JS
			Joint Staff
			| FEMA |JSCP
			Joint Strategic Capabilities Plan
			| FEMA |JSERA
			Joint Special Events Risk Assessment
			| CISA |JSIPP
			Joint Service Installation Pilot Program
			| FEMA |JSOTF
			Joint Special Operations Task Force
			| FEMA |JSTARS
			Joint Surveillance Target Attack Radar System
			| FEMA |JTA
			Jacksonville Transportation Authority
			| FEMA |JTF
			Joint Task Force
			| FEMA |JTF - O
			Joint Task Force - Olympics
			| FEMA |JTF-CM
			Joint Task Force - Consequence Management
			| FEMA |JTF-CS
			Joint Task Force - Civil Support
			| FEMA |JTF-FF
			Joint Task Force - Firefighter
			| FEMA |JTF-Katrina
			Joint Task Force-Katrina
			| FEMA |JTF-NCR
			Joint Task Force - National Capital Region
			| FEMA |JTF-State
			Joint Task Force-State
			| FEMA |JTIMS
			Joint Training Information Management System
			| FEMA |JTMS
			Joint Training Master Schedule
			| FEMA |JTOT
			Joint Tactical Operations Team
			| FEMA |JTOT
			Joint Technical Operations Team
			| FEMA |JTPA
			Job Training Partnership Act
			| FEMA |JTR
			Joint Travel Regulations
			| FEMA |JTRB
			Joint Telecommunications Resources Board
			| FEMA |JTTF
			Joint Terrorism Task Force
			| FEMA | I&A |JTWC
			Joint Typhoon Warning Center
			| FEMA |JULL
			Joint Universal Lessons Learned (Report)
			| FEMA |JULLS
			Joint Universal Lessons Learned System
			| FEMA |JVM
			Java Virtual Machine
			| FEMA |JWARN
			Joint Warning and Reporting Network
			| FEMA |JWC
			Joint Warfare Center
			| FEMA |JWFC
			Joint Warfighting Center
			| FEMA |JWICS
			Joint Worldwide Intelligence Communication System
			| FEMA | I&A |JWID
			Joint Warrior Interoperability Demonstration
			| FEMA |JXDM
			[Global] Justice XML Data Model
			| I&A |k
			kilo (1,000)
			| FEMA |KAPP
			Key Asset Protection Program (see CAAP)
			| FEMA |Kb
			Kilobit
			| FEMA |kB
			Kilobyte
			| FEMA |kBPS
			Kilobits Per Seconds
			| FEMA |KBRM
			Knowledge-Based Risk Management
			| CBP |KCCO
			Kansas City Commodity Office
			| FEMA |KD
			Knocked Down
			| FEMA |KDEM
			Kansas Department of Emergency Management
			| FEMA |KDEM
			Kentucky Department of Emergency Management
			| FEMA |KDP
			Key Decision Point
			| FEMA |KEDB
			known error database
			| MGMT |kg
			kilogram
			| FEMA |kHz
			kiloHertz
			| FEMA |KI
			Potassium Iodide
			| FEMA | S&T |KIO
			Key Intelligence Official
			| I&A |km
			kilometer
			| FEMA |KMI
			Key Management Infrastructure
			| FEMA |KML
			Keyhole Markup Language
			| FEMA |KMS
			Knowledge Management System
			| FEMA |kN
			kilo-Newton
			| FEMA |KPI
			key performance indicator
			| MGMT |KPP
			key performance parameter
			| S&T |KR
			key resource
			| DHS |KSA
			Knowledge, Skills, and Abilities
			| FEMA |KSO
			Key Security Official (MD 10300)
			| FEMA |KST
			Known or Suspected Terrorist
			| FEMA |KT
			Kiloton
			| FEMA |kV
			kilovolt
			| FEMA |KVERT
			Kamchatkan Volcanic Eruptions Response Team
			| FEMA |kW
			Kilowatt
			| FEMA |kWh
			kilowatt hour
			| FEMA |L
			Locality
			| FEMA |L&D
			Learning & Development
			| FEMA |LA
			Legislative Affairs (see OLA)
			| FEMA |LAC
			Local Assistance Center
			| FEMA |LAG
			Lowest Adjacent Ground [grade]
			| FEMA |LAN
			Local Area Network
			| FEMA | I&A | MGMT | OPA |LAN/WAN
			Local Area Network/Wide Area Network
			| FEMA |LANDSAT
			Land Satellite
			| FEMA |LANL
			Los Alamos National Laboratory
			| CWMD |LAO
			Lead Agency Official
			| FEMA |LAP
			Lesson Administration Page
			| FEMA |LASP
			Large Aircraft Security Program
			| TSA |lb
			pound
			| FEMA |LBAD
			Lexington Blue Grass Army Depot
			| FEMA |lbf
			pound force
			| FEMA |LBP
			lead-based paint
			| DHS |LC
			Logistics Center
			| FEMA |LC-A
			Logistics Center-Atlanta
			| FEMA |L-CAR
			Local Capability Assessment for Readiness
			| FEMA |LCAT
			Logistics Closeout Assistance Team
			| FEMA |LCCE
			Life Cycle Cost Estimate
			| CISA |LC-FW
			Logistics Center-Fort Worth
			| FEMA |LCM
			Life Cycle Management
			| FEMA |LC-MF
			Logistics Center-Moffett Field
			| FEMA |LCMS
			Learning Content Management System
			| FEMA |LCO
			Limiting Condition for Operation
			| FEMA |LCS
			Local Communications System
			| FEMA |LCT
			Liaison Coordination Team
			| FEMA |LD
			Lethal Dose
			| FEMA |LD
			Limited Data
			| FEMA |LDAP
			Light Directory Access Protocol
			| FEMA |LDM
			logical data model
			| MGMT |LDR
			Lutheran Disaster Response
			| FEMA |LDS
			Lightning Detection System
			| FEMA |LDW
			Last Day Worked
			| FEMA |LE
			loaned executive
			| MGMT |LE
			law enforcement [activity]
			| DHS |LE
			Law Enforcement
			| FEMA |LEA
			Light Enforcement Aircraft
			| ICE |LEA
			Law Enforcement Agency
			| FEMA | FLETC | USCG |LEADERS
			Lightweight Epidemiology Advanced Detection and Emergency Response System
			| FEMA |LEAINTP
			Law Enforcement Advanced Interviewing Training Program
			| FLETC |LEAP
			Law Enforcement Availability Pay
			| ICE |LEC
			Local Exchange Carrier
			| FEMA |LECC
			Law Enforcement Coordination Center
			| FEMA |LEDET
			Law Enforcement Detachment
			| USCG |LEED®
			leadership in energy and environmental design
			| FLETC |LeeTran
			Lee County Transit Authority (Florida)
			| FEMA |LEGAT
			Legal Attache
			| FEMA | OGC |LEH
			Light Enforcement Helicopter
			| ICE |LEISP
			Law Enforcement Information Sharing Program
			| FEMA |LEL
			Lower Explosive Limit
			| FEMA |LEL
			Lowest Effect Level
			| FEMA |LELI
			Law Enforcement Leadership Institute
			| FLETC |LEM
			Local Emergency Management
			| FEMA |LEMA
			Local Emergency Management Authority
			| FEMA |LEMDP
			Law Enforcement Management Development Program
			| FLETC |LEO
			Law Enforcement Online
			| I&A |LEO
			Law Enforcement Officer
			| FLETC | TSA |LEOC
			Local Emergency Operations Center
			| FEMA |LEOSA
			Law Enforcement Officers Safety Act
			| CBP | FLETC | TSA |LEP
			Loaned Executive Program
			| MGMT |LEP
			limited English proficient person
			| CRCL |LEP
			Leadership Excellence Program
			| FEMA |LEP
			Limited English Proficiency
			| FEMA | CRCL |LEPB
			Loaned Executive Program Board
			| MGMT |LEPC
			Local Emergency Planning Committee
			| FEMA |LEPPC
			Local Emergency Prevention and Preparedness Council
			| FEMA |LERN
			Law Enforcement Radio Net
			| FEMA |LERT
			Logistics Emergency Response Team
			| FEMA |LES
			law enforcement sensitive
			| I&A |LESC
			Law Enforcement Support Center
			| ICE |LESO
			Law Enforcement Security Officer
			| FEMA |LETPP
			Law Enforcement Terrorism Prevention Program
			| CISA |LETS
			Law Enforcement Telecommunications System
			| FEMA |LEU
			Low-Enriched Uranium
			| FEMA |LEVEL 1 EST
			Full EST activation level (NRCC)
			| FEMA |LEVEL 2 EST
			Intermediate EST activation level (NRCC)
			| FEMA |LEVEL 3 EST
			Minimal EST activation level (NRCC)
			| FEMA |LEWG
			Law Enforcement Working Group
			| FEMA |LF
			Linear Foot
			| FEMA |LF
			Low Frequency
			| FEMA |LFA
			Lead Federal Agency
			| FEMA |LFD
			Letter of Final Determination
			| FEMA |LFE
			Lowest Floor Elevation
			| FEMA |LFEOC
			Local Federal Emergency Operations Center
			| FEMA |LFFE
			Lowest Finished Flood Elevation
			| FEMA |LFO
			Lead Federal Official
			| FEMA |LFP
			Livestock Feed Programs
			| FEMA |LH
			Local Hire
			| FEMA |LHA/LHD
			Landing Helicopter - Assault/ Landing Helicopter - Deck
			| FEMA |LHD
			Local Health Department
			| FEMA | CISA | CWMD |LHMC
			Local Hazard Mitigation Coordinator
			| FEMA |LHR
			Limited Home Repair
			| FEMA |LHW
			Last Hour Worked
			| FEMA |LIBSYS
			Library System
			| FEMA |LIC
			License
			| FEMA |LID
			Low-Impact Development
			| FEMA |LIDAR
			Light Detection and Ranging (system)
			| FEMA |LIDEF
			Levee Inventory Data Entry Form
			| FEMA |LIFE
			Legal Immigration Family Equity
			| USCIS |LIHEAP
			Low Income Household Energy Assistance Program
			| FEMA |LIMFAC
			Limiting Factor
			| FEMA |LIMS
			Logistics Information Management System
			| USCG |LIMS
			Laboratory Information Management System
			| FEMA |LINX
			Law Enforcement Information Exchange [Navy]
			| I&A |LISS
			Linear Imaging and Self-Scanning
			| FEMA |LL
			Lessons Learned
			| FEMA |LLEA
			Lead Law Enforcement Agency
			| FEMA |LLEA
			Local Law Enforcement Agency
			| FEMA | FLETC | CISA |LLIS
			Lessons Learned Information Sharing System
			| PLCY |LLNL
			Lawrence Livermore Laboratory
			| S&T | CWMD |LLP
			Limited Liability Partnership
			| DHS |LLR
			Lessons Learned (Hot Wash) Report
			| FEMA |LLW
			Low-Level Waste
			| FEMA |LLWS
			Low-Level Wind Shear
			| FEMA |LM
			Logistics Management (FEMA/LM)
			| DHS |LMA
			Land Management Agencies
			| FEMA |LMD
			Logistics Management Directorate (of DHS/FEMA)
			| FEMA |LMF
			Logistics Management Facility
			| FEMA |LMFBR
			Liquid Metal Fast Breeder Reactor
			| FEMA |LMI
			Logistics Management Institute
			| FEMA |LMPC
			Labor-Management Partnership Council
			| FEMA |LMR
			Living Marine Resource
			| FEMA |LMS
			Learning Management System
			| MGMT |LNG
			Liquefied Natural Gas
			| USCG | S&T |LNO
			Liaison Officer
			| FEMA |LOA
			Letter of Agreement
			| FEMA |LOAD
			Loadmaster
			| FEMA |LOAEL
			Lowest Observed Adverse Effect Level
			| FEMA |LOC
			Letter of Credit
			| FEMA |LOC
			Levels of concern
			| FEMA |LOC
			Line of Communication
			| FEMA |LOC
			Library of Congress
			| DHS |LOCA
			Loss of Coolant Accident
			| FEMA |LOC-TFCS
			Letter of Credit - Treasury Financial Communications System
			| FEMA |LODR
			Letter of Determination Review
			| FEMA |LOEP
			Louisiana Office of Emergency Preparedness
			| FEMA |LOFR
			Liaison Officer
			| FEMA |LOG
			Logistics
			| FEMA |LOI
			Letter of Instruction
			| FEMA |LOI
			Letter of Intent
			| FEMA |LOINC
			Logical Observation Identifiers Names and Codes
			| FEMA |LOMA
			Letter of Map Amendment
			| FEMA |LOMC
			Letter of Map Change
			| FEMA |LOMC-VALID
			Letter of Map Change Revalidation
			| FEMA |LOMR
			Letter of Map Revision
			| FEMA |LOMR-F
			Letter of Map Revision Based on Fill
			| FEMA |LOP
			level of protection
			| MGMT |LOP
			Legal Orientation Program
			| FEMA |LOS
			Line of Sight
			| FEMA |LOSA
			Logistical Operations Staging Area
			| FEMA |LOSAP
			Length-of-service Award Program
			| FEMA |LOSSEST
			Loss Estimation
			| FEMA |LOU
			Limited official use
			| DHS |LPA
			Legislative and Public Affairs
			| FEMA |LPDP
			Livestock Preservation Donation Program
			| FEMA |LPG
			Liquefied Petroleum Gas
			| FEMA |LPN
			Licensed Practical Nurse
			| FEMA |LPOC
			Last Port of Call
			| CBP | USCG |LPPC
			Local Preparedness and Prevention Council
			| FEMA |LPR
			lawful permanent resident
			| MGMT |LPR
			Lawful Permanent Resident (status)
			| CBP | USCIS |LPR
			Legal Permanent Resident (person)
			| CBP | USCIS | PLCY |LPZ
			Low Population Zone
			| FEMA |LR
			Limited Response
			| FEMA |LRA
			Louisiana Recovery Authority
			| FEMA |LR-BSDS
			Long Range Biological Standoff Detection System
			| FEMA |LRC
			Learning Resource Center
			| FEMA |LRC
			Logistics Resource Center
			| FEMA |LRC
			Logistics Response Center
			| FEMA |LRCT
			long range cordless telephone switch
			| S&T |LRFD
			Load and Resistance Factor Design
			| FEMA |LRIP
			Low Rate Initial Production
			| FEMA |LRIT
			long range identification and tracking
			| PLCY |LRMP
			Long Range Management Plan
			| FEMA |LRN
			Laboratory Response Network
			| S&T |LRT
			Long Range Tracker
			| CBP |LRU
			Lowest Replaceable Unit
			| FEMA |LS
			Logistics Support
			| FEMA |LS
			Lump Sum
			| FEMA |LSA
			Logistics Staging Area
			| FEMA |LSC
			Life Safety Code (National Fire Protection Association 101)
			| FEMA |LSC
			Legal Services Corporation
			| OGC |LSC
			Life Support Center
			| FEMA |LSC1
			Logistics Section Chief Type 1
			| FEMA |LSC2
			Logistics Section Chief Type 2
			| FEMA |LSCAD
			Lightweight Stand-off Chemical Agent Detector
			| FEMA |LSCD
			Life Safety Code Deficiency
			| FEMA |LSCT
			Line Scout
			| FEMA |LSE
			Local Subscriber Environment
			| FEMA |LSFE
			Life Safety and Fire Engineering
			| FEMA |LSFE
			Life Safety and Fire Engineering Branch of FEMA Office of Occupational Safety, Health & Environment (OSHE)
			| FEMA |LSFP
			Life Safety and Fire Protection
			| FEMA |LSFP
			Life Safety and Fire Protection Program
			| FEMA |LSG
			Large Scale Game
			| FEMA |LSP
			Lump Sum Payment
			| FEMA |LSS
			Laboratory Scientific Services
			| S&T |LSS
			Life Support System
			| FEMA |LSU
			Louisiana State University (NDPC)
			| FEMA |LSV
			Logistical Staging Vehicle
			| FEMA |LT
			Lieutenant (aka: Lt or Lieut)
			| FEMA |LTA
			Lead Technical Authority
			| MGMT |LTA
			Lighter Than Air
			| FEMA |LTATP
			Land Transportation Anti-terrorism Training Program
			| FLETC |LTCR
			Lost Time Case Rate
			| FEMA |LTD
			Limited
			| DHS |LTG
			Lieutenant General
			| FEMA |LTL
			Less-than Truck Load
			| FEMA |LTR
			Long-Term Recovery
			| FEMA |LTRC
			Long Term Recovery Committee
			| FEMA |LTRC
			Long Term Recovery Coordinator
			| FEMA |LTRO
			Long Term Recovery Office
			| FEMA |LUC
			land use control
			| DHS |LULC
			Land Use and Land Cover
			| FEMA |LVA
			Low Volatility Agent
			| FEMA |LVB
			Large Vehicle Bomb
			| FEMA |LVBIED
			large vehicle-borne improvised explosive device
			| S&T |LWDR
			Lost Work Day Rate
			| FEMA |LWF
			Lutheran World Federation
			| FEMA |LWOP
			Leave Without Pay
			| FEMA |LWR
			Light Water Reactor
			| FEMA |LYNX
			Central Florida Regional Transportation Authority
			| FEMA |LZ
			Landing Zone
			| FEMA |m
			meter
			| FEMA |M&A
			Management and Administrative
			| FEMA |M&IE
			Meals and Incidental Expenses
			| FEMA |M&IE
			Miscellaneous and Incidental Expenses
			| FEMA |M&S
			Modeling and Simulation
			| FEMA |M/S
			Meters per Second
			| FEMA |M/V
			Merchant Vessel
			| CBP | USCG |MA
			Marshalling Area
			| FEMA |MA
			Mission Assignment
			| FEMA |MAA
			Mutual Aid Agreement
			| FEMA |MAAD
			Mobile Asset Activities Document
			| FEMA |MAAFS
			Mid-Atlantic Association of Forensic Scientists
			| USSS |MABAS
			Mutual Aid and Box Alarm System
			| FEMA |MAC
			Multiple award contract
			| USCG |MAC
			Mapping and Analysis Center
			| FEMA |MAC
			Mission Assignment Coordinator
			| FEMA |MAC
			Mitigation Assistance Clinic
			| FEMA |MAC
			Monitoring and Analysis Coordinator
			| FEMA |MAC
			Multi-Agency Command
			| FEMA |MAC
			multiagency committees
			| FEMA |MAC
			Multiagency Coordinating (Entity)
			| FEMA |MAC
			Multiagency Coordination
			| FEMA |MAC Entity
			Multiagency Coordinating Entity
			| FEMA |MACA
			Military Assistance to Civil Authorities
			| FEMA |MACC
			Multi Agency Crime Center
			| ICE |MACC
			Multiagency Command Center
			| FEMA |MACC
			Multi-Agency Coordination Center
			| FEMA |MACDIS
			Military Assistance for Civil Disturbances
			| FEMA |MACGp
			Multi-Agency Coordination Group
			| FEMA |MACOM
			Major Command
			| FEMA |MACS
			Multi-Agency Coordination System
			| FEMA |MAEC
			Mid-America Earthquake Center
			| FEMA |MAELU
			Mutual Atomic Energy Liability Underwriters
			| FEMA |MAF
			Master Appropriation File
			| FEMA |MAFC
			MAFFS Clerk
			| FEMA |MAFFS
			Modular Airborne Fire Fighting System
			| FEMA |MAGIC
			Mid-America Geographic Information Council
			| FEMA |MaHIMS
			Medical and Health Incident Management System
			| FEMA |MALE
			Medium Altitude Long Endurance (see also HALE)
			| USCG |MANPADS
			Man Portable Air Defense System
			| OGC |MAOC
			Military Air Operations Coordinator
			| FEMA |MAPs
			Motorist Assist Points
			| FEMA |MAR
			Monthly Accomplishments Report
			| FEMA |MARAC
			Mutual Aid Regional Advisory Committee
			| FEMA |MARAD
			Maritime Administration
			| FEMA | TSA | USCG |MARC
			Maryland Rail Commuter
			| FEMA | TSA |MARC
			Mid-America Regional Council
			| FEMA |MAREP
			Marine Report
			| FEMA |MARFORLANT
			Marine Forces Atlantic
			| FEMA |MARPLOT
			Mapping Applications for Response, Planning, and Local Operational Tasks
			| FEMA |MARR
			Mission Assignment Reimbursement Request
			| FEMA |MARS
			Military Affiliated Radio System
			| FEMA |MARS
			Mobile Analytical Response System
			| FEMA |MARS
			Multi-function Acquisition and Reporting System
			| FEMA |MARSA
			Military Assumes Responsibility for Separation of Aircraft
			| FEMA |MARSEC
			Maritime Security
			| USCG |MARSEC
			maritime security level
			| PLCY |MarshMALLOW
			Marsh Management Activities for Learning the Lifestyles of Wildlife
			| FEMA |MART
			Morning Advisory Risk Threat (see also DART and EART)
			| FEMA |MAS
			Mapping Activity Statement
			| FEMA |MASF
			Mobile Aeromedical Staging Facility
			| FEMA |MASFO
			Multi-Agency Strike Force Operation
			| USCG |MASH
			Mobile Army Surgical Hospital
			| FEMA |MASINT
			Measurement and Signature Intelligence
			| TSA | I&A | OPS |MAST
			Maritime Security and Strategic Toolkit
			| FEMA | CISA |MAST
			Midwestern Alliance of Sovereign Tribes
			| FEMA |MAST
			Military Assistance to Safety and Traffic
			| FEMA |MAST
			Mitigation Advisors' Strategic Tracker
			| FEMA |MAT
			Mobilization Assistance Team
			| FEMA |MATES
			Mobilization and Training Equipment Site
			| FEMA |MATF
			Multi-Agency Task Force
			| FEMA |MATRIX
			Multistate Anti-Terrorism Information Exchange
			| I&A |MATTS
			Marine Asset Tag Tracking System
			| S&T |MATTS
			Mobile Air Transportable Telecommunications System
			| FEMA |MAV
			Micro Air Vehicle
			| I&A |MB
			Megabyte
			| FEMA |mb
			millibar
			| FEMA |MBA
			Master of Business Administration
			| FEMA |MBO
			Management by Objectives
			| FEMA |MBPS
			Megabytes per Second
			| FEMA |MBTA
			Migratory Bird Treaty Act
			| FEMA |MC
			Marine Corps
			| FEMA |MC
			Member of Congress
			| FEMA |MC
			Mobilization Center
			| FEMA |MCA
			Multi-Channel Analyzer
			| FEMA |MCAD
			Military Crew Advisor
			| FEMA |M-CAST
			Medical Capabilities Assessment & Status Tool
			| FEMA |MCB
			Movement Coordination Branch
			| FEMA |MCC
			Major Cities [police] Chiefs
			| FEMA | S&T |MCC
			Master Control Cell
			| FEMA |MCC
			Mission Control Center
			| FEMA |MCC
			Mobility Control Center
			| FEMA |MCC
			Movement Coordination Center
			| FEMA |MCD
			Medical Crew Director
			| FEMA |MCE
			Maximum Credible Event
			| FEMA |MCEER
			Multidisciplinary Center for Earthquake Engineering Research
			| FEMA |MCF
			Mass Care and Feeding
			| FEMA |MCF
			Movement Coordination Function
			| FEMA |MCI
			Mass Casualty Incident
			| FEMA |MCL
			maximum contaminant level
			| DHS |MCLG
			maximum contaminant level goal
			| DHS |MCMC
			Mid-Continent Mapping Center
			| FEMA |MCMT
			Mobilization Center Management Team
			| FEMA |MCO
			MERS Coordination Office
			| FEMA |MCOC
			Marine Corps Operations Center
			| FEMA |MCOE
			Metadata Center of Excellence (see EDMO)
			| MGMT |MCR
			Military Communications Representative
			| FEMA |MCS
			Movement Coordination System
			| FEMA |MCSAP
			Motor Carrier Safety and Assistance Program
			| FEMA | TSA |MCU
			Movement Coordination Unit
			| FEMA |MCV
			Mobile Coordinating Vehicle
			| FEMA |MD
			Management Directive
			| FEMA |MD
			Medical Doctor
			| FEMA |MDA
			Maritime Domain Awareness
			| USCG |MDC
			Maintenance and Deactivation Contracts
			| FEMA |MDD
			Metal Detection Device
			| TSA |MDF
			Medical, Dental and Funeral
			| FEMA |MDRC
			Mobile Disaster Recovery Center
			| FEMA |MDRO
			Mission Disaster Relief Officer
			| FEMA |MDRV
			Mobile Disaster Recovery Vehicle
			| FEMA |MDS
			Mennonite Disaster Service
			| FEMA |MDST
			Mountain Daylight Savings Time (see MDT)
			| FEMA |MDT
			Mountain Daylight Time (GMT - 6)
			| FEMA |ME
			Medical Examiner
			| FEMA |MEA
			Multi-Role Enforcement Aircraft
			| ICE |MEA
			Major Emergency Action
			| FEMA |MEAG
			Major Emergency Action Guide
			| FEMA |MEAP
			Mobile Environmental Analytical Platform
			| FEMA |MED
			Medium
			| FEMA |MEDEVAC
			Medical Evacuation
			| FEMA |MEDL
			Medical Unit Leader
			| FEMA |MEDRED
			Medical Readiness (OHA/MEDRED)
			| DHS |MEEMCN
			Minimum Essential Emergency Medical Communications Network
			| FEMA |MEF
			Mission Essential Function
			| FEMA |MEG
			Medical Evaluation Guidance
			| FEMA |MEIR
			Medical Effects of Ionizing Radiation
			| FEMA |MEL
			Mobile-Erector Launcher
			| FEMA |MEMA
			Motor & Equipment Manufacturers Association
			| ICE |MEMA
			Maine Emergency Management Agency
			| FEMA |MEMA
			Maryland Emergency Management Agency
			| FEMA |MEMA
			Massachusetts Emergency Management Agency
			| FEMA |MEMA
			Mississippi Emergency Management Agency
			| FEMA |MEMA
			Missouri Emergency Management Agency
			| FEMA |MEMU
			Mass Evacuation Management Unit
			| FEMA |MEOW
			Maximum Envelope of Water
			| FEMA |MEOW
			Maximum Envelope of Winds
			| FEMA |MEP
			Management Engineering Plan
			| FEMA |MEPI
			Middle East Partnership Initiative
			| DHS |MEPP
			Master Exercise Practitioner Program
			| FEMA |MERRT
			Medical Emergency Radiological Response Team
			| FEMA |MERS
			Mobile Emergency Response Support
			| FEMA |MERSA
			Mobile Emergency Response Support Assets
			| FEMA |MET
			Meteorological
			| FEMA |MET
			Meteorologist
			| FEMA |MET
			Mission Essential Task
			| FEMA |METAR
			Management Evaluation Technical Assessment Review
			| FEMA |METAR
			Meteorological Aviation Report
			| FEMA |METL
			Mission-Essential Task List
			| FEMA |METOC
			Meteorological and Oceanographic
			| FEMA |METSAT
			Meteorological Satellite
			| FEMA |MeV
			Megaelectronvolt
			| FEMA |meV
			millielectronvolt
			| FEMA |MEWT
			Mobile Electronic Warfare Technologies
			| FEMA |MFAS
			Marriage Fraud Amendment System
			| USCIS |MFR
			Memorandum For the Record
			| FEMA |MFRI
			Maryland Fire and Rescue Institute
			| FEMA |MFTR
			Manufacturer
			| FEMA |MG
			Marsh Vegetation (Line)
			| FEMA |mg
			milligram
			| FEMA |MG/M3
			Milligrams per Cubic Meter
			| FEMA |MG-MIN/M3
			Milligram Minutes per Cubic Meter
			| FEMA |MGMT
			Management
			| DHS |MGMT
			Management [Directorate]
			| MGMT |MH
			Manufactured Housing
			| FEMA |MH
			Mental Health
			| FEMA |MH
			Mobile Home
			| FEMA |MHC
			Mobile Health Clinic
			| FEMA |MHE
			Materiel Handling Equipment
			| FEMA |MHEC
			Military Helicopter Crewmen
			| FEMA |MHEM
			Military Helicopter Manager
			| FEMA |MHMS
			Military Helicopter Manager Supervisor
			| FEMA |MHS
			Message Handling System
			| FEMA |MHTGR
			Modular High Temperature Gas Reactor
			| FEMA |MHW
			Mean High Water
			| FEMA |MHWL
			Mean High Water Line
			| FEMA |MHz
			Megahertz
			| FEMA |MI
			Major Incident (medical)
			| FEMA |MI
			Middle Initial
			| FEMA |MI2
			Multi-level-secure Information Infrastructure
			| FEMA |MIC
			Media Information Center
			| FEMA |MIC
			Meteorologist in Charge
			| FEMA |MICS
			Monitoring Information on Contracted Studies (System)
			| FEMA |MIDAS
			Micro-fluidic Integrated DNA Analysis System
			| FEMA |MIEP
			Mass Immigration Emergency Plan
			| FEMA |MIFC
			Maritime Intelligence Fusion Center
			| USCG |MIIS
			Microsoft Identity Integration Server
			| MGMT |MIL
			Military Advisor's Office
			| DHS |MILES
			Multiple Integrated Laser Engagement System
			| FEMA |MIL-STD
			Military Standard
			| FEMA |MIM
			Major Incident Management (medical)
			| FEMA |MIME
			Multi-purpose Internet Mail Extensions
			| FEMA |MIN
			Minimum
			| FEMA |MIN
			Mobile Identification Number
			| FEMA |MIND
			Maritime Interceptor for Nuclear Detection
			| S&T | CWMD |MINICAM
			Miniature Chemical Agent Monitor
			| FEMA |MIP
			management-in-place [asbestos]
			| DHS |MIPR
			Military Interdepartmental Purchase Request
			| FEMA |MIPT
			Memorial Institute for the Prevention of Terrorism
			| FEMA |MIRP
			Military Improved Response Program
			| FEMA |MIRV
			Multiple Independent Re-entry Vehicle
			| FEMA |MIS
			Management Information System
			| FEMA |MISLE
			Maritime Information for Safety and Law Enforcement
			| USCG |MIT
			Mitigation
			| FEMA |MITT
			Mobile Implementation Training Team
			| FEMA |M-JPEG
			Motion JPEG
			| FEMA |MKT
			Mobile Kitchen Trailer
			| FEMA |MLAT
			Mutual Legal Assistance Treaty
			| I&A |MLD
			Median Lethal Dose
			| FEMA |MLETP
			Marine Law Enforcement Training Program
			| FLETC |MLH
			Medium Lift Helicopter
			| ICE |MLOS
			Microwave Line of Sight
			| FEMA |MLW
			Mean Low Water
			| FEMA |mm
			millimeter
			| FEMA |MMA
			Major Metropolitan Area
			| FEMA |MMC
			Main Media Center
			| FEMA |MMCE
			Medical Management of Chemical Exposure
			| FEMA |MMD
			Merchant Mariner Document
			| USCG |MMI
			Modified Mercalli Intensity
			| FEMA |MMIS
			Municipal Management Information System
			| FEMA |MMPA
			Marine Mammal Protection Act
			| FEMA |MMPAC
			Merchant Marine Personnel Advisory Committee
			| USCG |MMRS
			Metropolitan Medical Response System
			| FEMA |MMS
			Minerals Management Service
			| FEMA |MMST
			Metropolitan Medical Strike Team
			| FEMA |MMWR
			Morbidity and Mortality Weekly Report
			| FEMA |MNAP
			Mapping Needs Assessment Process
			| FEMA |MNS
			Mission Needs Statement
			| FEMA |MNUSS
			Map Needs Update Support System
			| FEMA |MO
			Medical Officer
			| FEMA |MO
			Method of operation
			| DHS |MOA
			Memorandum of Agreement
			| DHS |MOB
			Main Operating Base
			| FEMA |MOB
			Mobilization (or Mobilize)
			| FEMA |MOB Center
			Mobilization Center
			| FEMA |MOC
			Mobile Operations Center
			| FEMA |MOC
			Maritime Operations Center
			| PLCY |MODEM
			Modulator/Demodulator
			| FEMA |MODU
			Mobile Offshore Drilling Unit
			| FEMA |MOE
			measure of effectiveness
			| MGMT |MOM
			Maximum of Maximums
			| FEMA |MOM
			Middle of Month
			| FEMA |MOOTW
			Military Operations Other Than War
			| FEMA |MOP
			measure of performance
			| MGMT |MOPP
			Mission-Oriented Protective Posture
			| FEMA |MORE
			Making Officer Redeployment Effective
			| FEMA |MOS
			measure of suitability
			| MGMT |MOSS
			Management Operations and Student Support
			| FEMA |MOU
			Memorandum of understanding
			| DHS |MOX
			Mixed Oxide Fuels
			| FEMA |MP
			Management Profiler
			| FEMA |MP
			Military Police
			| FEMA |MPA
			Maritime Patrol Aircraft
			| ICE |MPAC
			Muslim Public Affairs Council
			| CRCL |MPC
			Main Press Center
			| FEMA |MPC
			Maximum Permissible Concentration
			| FEMA |MPC
			Mid-term Planning Committee
			| FEMA |MPC
			Mid-term Planning Conference
			| FEMA |MPD
			Maximum Potential Destruction
			| FEMA |MPE
			Maximum Permissible Exposure
			| FEMA |MPEG
			Motion Picture Expert Group
			| FEMA |MPH
			Miles per Hour
			| FEMA |MPPP
			Mortgage Portfolio Protection Program
			| FEMA |MPS
			Mission Planning System
			| FEMA |MPU
			Microprocessor Unit
			| FEMA |MPU
			Mobile Power Unit
			| FEMA |MQIT
			Medical Quality Improvement Team
			| FEMA |MQM
			Medical Quality Management
			| FEMA |MQM Program
			Medical Quality Management Program
			| DHS |MR
			Medical Records
			| FEMA |MR
			Medical Response
			| FEMA |mR
			milliroentgen/millirem
			| FEMA |mR/h
			milliRoentgen per hour
			| FEMA |MRA
			Monthly Rental Assistance
			| FEMA |MRA
			Mortgage and Rental Assistance
			| FEMA |MRAT
			Medical Radiobiology Advisory Team
			| FEMA |MRC
			Medical Reserve Corps
			| FEMA | CISA |MRC
			Management Review Council
			| FEMA |MRC
			Monthly Recurring Costs
			| FEMA |MRE
			Meal, Ready-to-Eat
			| FEMA | USCG |mRem
			millirem
			| FEMA |MRF
			Medium Range Forecast
			| FEMA |MRI
			Mean Recurrence Interval
			| FEMA |MRIC
			Mobile Registration Intake Center
			| FEMA |MRMC
			Medical Research and Materiel Command
			| FEMA |MRO
			Mandatory Removal Offense
			| ICE |MRP
			Machine readable passport
			| CBP |MRP
			Minimal Repair Program
			| FEMA |MRR
			Measurement Residual Ratio
			| FEMA |MRRS
			MERS Response Reporting System
			| FEMA |MRT
			Medical Response Team
			| FEMA |MRV
			Mobile Response Van
			| FEMA |MRV
			Mobile Response Vehicle
			| FEMA |MRV
			Multi-Radio Van
			| FEMA |MRV
			Multi-Radio Vehicle
			| FEMA |MS&G
			Models, Simulations, and Games
			| FEMA |MS-1
			Medical Service – 1 (Hospital)
			| FEMA |MS4
			municipal separate storm water sewer system
			| DHS |MSA
			Metropolitan Statistical Area
			| FEMA |MSA
			Modeling, Simulation, & Analysis
			| FEMA |MSA
			Mutual Support Agreement
			| FEMA |MSC
			Major Subordinate Command
			| FEMA |MSC
			Map Service Center
			| FEMA |MSC
			Marine Safety Center
			| FEMA |MSC
			Mobile Switching Center
			| DHS |MSCA
			Military Support to Civil Authorities
			| FEMA |MSCLEA
			Military Support to Civilian Law Enforcement Agencies
			| FEMA |MSD
			Military Support Detachment
			| FEMA |MSD
			Musculoskeletal Disorder
			| FEMA |MSDS
			Manpower Standards Development System
			| FEMA |MSDS
			Material Safety Data Sheet
			| FEMA |MSE
			MERS Support Element
			| FEMA |MSEL
			Master Scenario Events List
			| FEMA |MSF
			Mobile Screening Force
			| TSA |MSFCMA
			Magnuson-Stevens Fisheries Conservation and Management Act
			| FEMA |MSFO
			Marine Safety Field Office
			| FEMA |MSHA
			Mine Safety and Health Administration
			| FEMA |MSI
			Minority-Serving Institution
			| CRCL | MGMT |MSIA
			Metadata Standards for Information Assurance
			| FEMA |MSIC
			Missile and Space Intelligence Center
			| S&T |MSIIP
			Minority Serving Institutions Internship Program
			| FEMA |MSIS
			Marine Safety Information System
			| FEMA |MSIs
			Minority Serving Institutions
			| FEMA |MSL
			Mean Sea Level
			| FEMA |MSLO
			Military Support Liaison Officer
			| FEMA |MSO
			Maritime Security Operations
			| USCG |MSO
			Marine Safety Office
			| FEMA |MSO
			Military Support Officer
			| FEMA |MSPB
			Merit Systems Protection Board
			| FEMA | MGMT | OPA |MSR
			Main Supply Route
			| FEMA |MSRAM
			Maritime Security Risk Assessment Model
			| USCG | CISA |MSST
			Maritime Safety and Security Team
			| USCG |MST
			Management Support Team
			| FEMA |MST
			Master
			| FEMA |MST
			METRO Strike Team
			| FEMA |MST
			Mountain Standard Time (GMT - 7)
			| FEMA |MSU
			Management Support Unit
			| FEMA |MSU
			Marine Safety Unit
			| FEMA |MSU
			Medical Support Unit
			| FEMA |MSW
			municipal solid waste
			| DHS |MT
			Megaton
			| FEMA |MT
			metric ton
			| FEMA |MT
			Mitigation (FEMA/MT)
			| DHS |MTA
			Material Transfer Area
			| FEMA |MTF
			Medical Treatment Facility
			| FEMA |MTI
			Methodology Technical Implementation
			| CISA |MTMC
			Military Traffic Management Command
			| FEMA |MTOE
			Modified Table of Organization and Equipment
			| FEMA |MTOW
			Maximum Takeoff Weight
			| TSA |MTP
			Master Trainer Program
			| FEMA |MTR
			Maritime Training Response
			| FEMA |MTR
			Military Training Route
			| FEMA |MTS
			marine transportation system
			| PLCY |MTSA
			Maritime Transportation Security Act
			| TSA | USCG |MTSP
			Mass Transit Security Program
			| TSA |MTT
			Mobile Training Team
			| FEMA |MTTR
			mean time to repair
			| MGMT |MTTRS
			mean time to restore service
			| MGMT |MUDAC
			Meteorological and Unified Dose Assessment Center
			| FEMA |MUF
			Materials Unaccounted For
			| FEMA |MUTCD
			Manual of Uniform Traffic Control Devices
			| FEMA |MVGP
			Mission, Vision and Guiding Principles
			| FEMA |MW
			megawatt
			| FEMA |MW
			Microwave
			| FEMA |MW
			Mount Weather
			| FEMA |MWA
			Metropolitan Washington Area
			| FEMA |MWCOG
			Metropolitan Washington Council of Governments
			| FEMA |MWEAC
			Mount Weather Emergency Action Center
			| FEMA |MWEOC
			Mount Weather Emergency Operations Center
			| FEMA |MWFRS
			Main Wind Force Resisting System
			| FEMA |MWH
			megawatt hour
			| FEMA |MWMD
			Mount Weather Management Division
			| FEMA |MWS
			Marine Weather Statement
			| FEMA |MXMS
			Mixmaster
			| FEMA |M-ZONE
			High Mudflow Hazard Area
			| FEMA |N/A
			Not affected
			| DHS |N/A
			Not applicable
			| DHS |N/P
			Not Provided
			| FEMA |N2O
			nitrous oxide
			| DHS |NA
			Northeastern Area
			| FEMA |NA
			North American
			| DHS |NAAE
			National Association of Agricultural Employees
			| MGMT |NAAK
			Nerve Agent Antidote Kit
			| FEMA |NAAP
			Newport Army Ammunition Plant
			| FEMA |NAAQS
			National Ambient Air Quality Standards
			| FEMA |NAAT
			North American Aviation Trilateral
			| TSA |NAC
			National Advisory Committee
			| FEMA |NAC
			National Advisory Council
			| FEMA |NAC
			Nebraska Avenue Complex
			| DHS |NAC
			National Agency Check
			| FEMA | MGMT |NAC/AEGL
			National Advisory Committee on Acute Exposure Guidelines Levels (for Chemical Substances)
			| FEMA |NACA
			National Air Carrier Association
			| TSA |NACCHO
			National Association of County and City Health Officials
			| FEMA |NACD
			National Association of Corporate Directors
			| FEMA |NACDD
			National Association of Councils on Developmental Disabilities
			| CRCL |NACE
			National Association of County Engineers
			| FEMA |NACI
			National Agency Check with Inquiries
			| FEMA |NACIC
			National Counterintelligence Center
			| I&A |NACo
			National Association of Counties
			| FEMA |NACS
			NEMIS Access Control System
			| FEMA |NACS
			Netware Asynchronous Communications Service
			| FEMA |NACWA
			National Association of Clean Water Agencies
			| FEMA |NAD27
			North American Datum of 1927
			| FEMA |NAD83
			North American Datum of 1983
			| FEMA |NADB
			National Assets Data Base
			| CISA |NADO
			National Association of Development Organizations
			| FEMA |NAEMT
			National Association of Emergency Medical Technicians
			| FEMA |NAERG
			North American Emergency Response Guidebook
			| FEMA |NAFAX
			National Facsimile Network
			| FEMA |NAFSMA
			National Association of Flood & Stormwater Management Agencies
			| FEMA |NAFTA
			North America Free Trade Agreement
			| FEMA |NAFTZ
			National Association of Free Trade Zones
			| CBP | ICE |NAHB
			National Association of Home Builders
			| FEMA |NAHERC
			National Animal Health Emergency Response Corps
			| FEMA |NAHF
			National Association of Hispanic Firefighters
			| FEMA |NAI
			North American Initiative
			| PLCY |NaI(Tl)
			Sodium Iodide Doped with Thallium (scintillator)
			| FEMA |NAIC
			National Association of Insurance Commissioners
			| FEMA |NAII
			National Association of Independent Insurers
			| FEMA |NAIIA
			National Association of Independent Insurance Adjusters
			| FEMA |NAILS
			National Automated Immigration Lookout System
			| CBP | USCG | USCIS |NAMRI
			Naval Medical Research Institute
			| FEMA |NANDA
			North American Nuclear Detection Architecture
			| FEMA |NAOC
			National Airborne Operations Center
			| FEMA |NAOS
			North American Atmospheric Observing System
			| FEMA |NAP
			Nuclear Assessment Program
			| S&T |NAP
			National AIDS Policy
			| FEMA |NAPA
			National Academy of Public Administration
			| FEMA |NAPI
			National Arson Prevention Initiative
			| FEMA |NAPO
			National Organization of Police Organizations
			| CISA |NARA
			National Archives and Records Administration
			| DHS |NARAC
			National Atmospheric Release Advisory Center
			| FEMA | CISA |NARCL
			Nuclear Accident Response Capabilities Listing
			| FEMA |NARFE
			National Active & Retired Federal Employees Association
			| FEMA |NARP
			National Agriculture Release Program
			| CBP |NARP
			Nuclear Accident Response Plan
			| FEMA |NARP
			Nuclear Accident Response Procedures
			| FEMA |NARS
			National Archives and Records Service
			| MGMT |NARSAP
			National Advanced Remote Sensing Applications Program
			| FEMA |NARTC
			National Advanced Resource Technology Center
			| FEMA |NAS
			National Academy of Sciences
			| FEMA |NASA
			National Aeronautics and Space Administration
			| DHS |NASAR
			National Association for Search and Rescue
			| FEMA | CISA |NASBLA
			National Association of State Boating Law Administrators
			| USCG |NASCDD
			National Association of State Civil Defense Directors
			| FEMA |NASCIO
			National Association of State Chief Information Officers
			| S&T | MGMT |NASEMSD
			National Association of State Emergency Medical Services Directors
			| FEMA |NASEMSO
			National Association of State Emergency Medical Officials
			| FEMA | S&T | CWMD |NASF
			National Association of State Foresters
			| FEMA |NASFM
			National Association of State Fire Marshals
			| FEMA |NASNA
			National Association of 9-1-1 Administrators
			| FEMA |NASTTPO
			National Association of State Title Three Program Officials
			| FEMA |NASULGC
			National Association of State Universities and Land-Grant Colleges
			| USCIS | S&T |NATA
			National Air Transportation Association
			| TSA | S&T |NATCA
			National Air Traffic Controllers Association
			| TSA |NATO
			North Atlantic Treaty Organization
			| FEMA | PLCY |NAVAID
			Navigational Aid
			| FEMA |NAVC
			National Audio-Visual Center
			| FEMA |NAVD88
			North American Vertical Datum of 1988
			| FEMA |NAWAS
			National Warning System
			| FEMA |NAWAS/BCC
			National Warning System Bridge and Conference Controller
			| FEMA |NAWC
			National Association of Water Companies
			| FEMA |NAWE
			National Association for Waterfront Employees
			| MGMT |NBACC
			National Biodefense Analysis and Countermeasures Center
			| S&T | MGMT |NBAF
			National Bio- and Agro-Defense Facility
			| S&T |NBC
			Nuclear, Biological and Chemical
			| FEMA |NBFAC
			National Bioforensic Analysis Center
			| S&T |NBFSPQ
			National Board on Fire Service Professional Qualifications
			| FEMA |NBHPP
			National Bioterrorism Hospital Preparedness Program
			| FEMA |NBIC
			National Biosurveillance Integration Center
			| CWMD |NBIS
			National Biosurveillance Integration System
			| FEMA |NBSAC
			National Boating Safety Advisory Council
			| USCG |NBSCAB
			National Bomb Squad Commanders Advisory Board
			| FEMA |NBSG
			National Biosurveillance Group
			| FEMA |NBTA
			National Business Travel Association
			| TSA |NBWDA
			National BioWeapons Defense Analysis Center
			| S&T |NC&B
			Nuclear, Chemical and Biological
			| FEMA |NCA
			National Command Authority
			| FEMA |NCAI
			National Congress of American Indians
			| FEMA |NCAP
			National Corrective Action Program
			| FEMA |NCAR
			National Center for Atmospheric Research
			| FEMA |NCAS
			National Cyber Alert System
			| S&T |NCATF
			National Church Arson Task Force
			| FEMA |NCAVC
			National Center for the Analysis of Violent Crime
			| FEMA |NCBFAA
			National Customs Brokers and Forwarders Association of America
			| CBP |NCC
			National Continuity Coordinator
			| MGMT |NCC
			National Coordinating Center (for Telecommunications)
			| FEMA |NCCC
			National Council of the Churches of Christ
			| FEMA |NCCC
			National Civilian Conservation Corps (AmeriCorps)
			| FEMA |NCCG
			National Civilian Community Group
			| FEMA |NCD
			National Council on Disability
			| CRCL |NCDDM
			National Center for Disaster Decision Making
			| FEMA | CISA |NCE
			National Counterintelligence Executive
			| I&A |NCEH
			National Center for Environmental Health
			| FEMA | CISA | S&T |NCEP
			National Centers for Environmental Prediction
			| FEMA |NCFPD
			National Center for Food Protection and Defense
			| S&T |NCFS
			National Center for Forensic Science
			| ICE |NCGIA
			National Center for Geographic Information and Analysis
			| FEMA |NCIC
			National Crime Information Center
			| CBP | FEMA |NCID
			National Center for Infectious Diseases
			| FEMA |NCIS
			Naval Criminal Investigative Service
			| ICE | I&A | PLCY | PRIV |NCISP
			National Criminal Intelligence Sharing Plan
			| FEMA |NCIT
			National Council on International Trade (see NCITD)
			| FEMA |NCITD
			National Council on International Trade and Development
			| FEMA |NCIX
			Office of National Counterintelligence Executive
			| I&A |NCJA
			National Criminal Justice Association
			| FEMA |NCLIS
			National Commission on Libraries and Information Science
			| S&T |NCMEC
			National Center for Missing and Exploited Children
			| ICE |NCO
			Non-Commissioned Officer
			| FEMA |NCP
			National Continuity Programs (FEMA/NCP)
			| DHS |NCP
			National Oil and Hazardous Substances Pollution Contingency Plan (aka: "National Contingency Plan")
			| FEMA |NCPC
			National Capitol Planning Commission
			| FEMA |NCPC
			National Crime Prevention Council
			| FEMA |NCPI
			National Committee on Property Insurance
			| FEMA |NCR
			National Capitol Region
			| FEMA |NCRC
			National Capitol Region Coordination (FEMA/NCRC)
			| DHS |NCRCG
			National Cyber Response Coordination Group
			| FEMA |NCRPM
			National Council on Radiation Protection and Measurements
			| FEMA |NCS
			non-critical sensitive [position]
			| MGMT |NCS
			National Communications System
			| FEMA | CISA | I&A |NCS
			Net Control System
			| FEMA |NCSA
			National Center for Super-computing Applications
			| FEMA |NCSA
			North Carolina Sheriffs' Association
			| FEMA |NCSC
			National Cybersecurity Center
			| DHS |NCSD
			National Cybersecurity Division
			| CISA | S&T | I&A |NCSD
			National Communications System Directive
			| FEMA |NCSH
			National Communications System Handbook
			| FEMA |NCSL
			National Council of State Legislators
			| CISA |NCSLLET
			National Center for State & Local Law Enforcement Training, Advisory Committee to the
			| FLETC |NCSM
			National Communications System Manual
			| FEMA |NCSP
			National Cyber Security Partnership
			| CISA | OGC |NCSP
			National Communications Support Plan
			| FEMA |NCSRM
			National Communications Systems Regional Manager
			| FEMA |NCSSA
			National Cartographic Standards for Spatial Accuracy
			| FEMA |NCTC
			National Counterterrorism Center
			| DHS |NCUA
			National Credit Union Administration
			| FEMA | MGMT | OPA |NCVIP
			National Child Victim Identification Program
			| USSS |NDA
			National Defense Area
			| FEMA |NDA
			Nevada Department of Agriculture
			| FEMA |NDA
			Non-Disclosure Agreement
			| FEMA |NDAA
			Natural Disaster Assistance Act
			| FEMA |NDAC
			Network Design and Analysis Center
			| FEMA |NDC
			National Data Center
			| CBP |NDEA
			National Defense Emergency Authorization
			| FEMA |NDEC
			National Disaster Education Coalition
			| FEMA |NDEP
			National Digital Elevation Program
			| FEMA |NDER
			National Defense Executive Reserve
			| FEMA |N-DEX
			[Law Enforcement] National Data Exchange
			| OPS | PLCY | PRIV |NDFD
			National Digital Forecast Database
			| FEMA |NDHS
			National Disaster Housing Strategy (FEMA)
			| FEMA |NDHTF
			National Disaster Housing Task Force
			| FEMA |NDIA
			National Defense Industrial Association
			| CISA | S&T |NDIC
			National Drug Intelligence Center
			| ICE |NDMC
			National Drought Mitigation Center
			| FEMA |NDMN
			National Donations Management Network
			| FEMA |NDMOC
			National Disaster Medical Operations Center
			| FEMA |NDMS
			National Disaster Medical System
			| FEMA | I&A |NDMSOSC
			National Disaster Medical System Operations Support Center
			| FEMA |NDPC
			National Domestic Preparedness Consortium
			| FEMA |NDPO
			National Domestic Preparedness Office
			| CISA |NDRSMP
			National Distress and Response System Modernization Project (also known as “Rescue 21”)
			| FEMA |NDS
			National Defense Stockpile
			| FEMA |NDS
			National Detention Standards
			| FEMA |NDS
			Nuclear Detection System
			| FEMA |NDTA
			National Defense Transportation Association
			| TSA |NDU
			National Defense University
			| FEMA |NDW
			Naval District of Washington
			| DHS |NE
			New England
			| FEMA |NE
			Northeast
			| FEMA |NEA
			National Endowment for the Arts
			| FEMA |NEARS
			National Emergency and Alerting Response System
			| FEMA |NEC
			National Earthquake Center
			| FEMA |NEC
			National Electric Code
			| FEMA |NECA
			Newport Chemical Activity
			| FEMA |NECC
			National Emergency Coordination Center (see NRCC)
			| FEMA |NECD
			Newport Chemical Depot
			| FEMA |NECLC
			National Emergency Child Locator Center
			| FEMA |NECN
			National Emergency Communications Network
			| FEMA |NECP
			National Emergency Communications Plan
			| FEMA |NED
			National Exercise Division
			| FEMA |NED
			Nuclear Explosive Device
			| FEMA |NEDCTP
			National Explosives Detection Canine Team Program
			| TSA |NEDSS
			National Electronic Disease Surveillance System
			| I&A |NEEP
			National Earthquake Education Program
			| FEMA |NEEP
			National Exercise and Evaluation Program
			| FEMA |NEET
			National Exercise Evaluation Team
			| FEMA |NEF
			National Essential Function
			| FEMA |NEFRLS
			National Emergency Family Registry and Locator System
			| FEMA |NEFSMA
			New England Floodplain and Stormwater Managers Association
			| FEMA |NEG
			National Emergency Grant
			| FEMA | USCG |NEH
			National Endowment for the Humanities
			| FEMA |NEHA
			National Environmental Health Association
			| FEMA |NEHRP
			National Earthquake Hazards Reduction Program
			| FEMA |NEI
			Nuclear Energy Institute
			| FEMA |NEIC
			National Earthquake Information Center
			| FEMA |NEIC
			National Enforcement Investigations Center
			| FEMA |NEIS
			National Earthquake Information Service
			| FEMA |NEMA
			National Emergency Management Association
			| FEMA | FLETC |NEMA
			Nebraska Emergency Management Agency
			| FEMA |NEMBCAP
			National Emergency Management Baseline Capability Assessment Program
			| FEMA |NEMIS
			National Emergency Management Information System
			| FEMA | PRIV |NEMSIS
			National EMS Information System
			| FEMA |NEMSPI
			National Emergency Medical Services Preparedness Initiative
			| FEMA |NEMT
			National Emergency Management Team
			| FEMA |NENA
			National Emergency Number Association
			| FEMA |NEO
			Near-Earth Orbit
			| FEMA |NEO
			Non-combatant Evacuation Operation
			| FEMA |NEOB
			New Executive Office Building
			| FEMA |NEOC
			National Emergency Operations Center
			| FEMA |NEP
			National Exercise Program
			| FEMA |NEPA
			National Environmental Policy Act
			| FEMA | S&T | OGC |NEPPC
			National Emergency Prevention and Preparedness Council
			| FEMA |NERC
			North American Electric Reliability Council
			| FEMA | CISA |NERR
			National Emergency Resource Registry
			| PLCY |NERRTC
			National Emergency Response and Rescue Training Center (TEEX/NDPC)
			| FEMA |NERT
			National Emergency Response Team
			| FEMA |NESC
			National Exercise Simulation Center
			| FEMA |NESEC
			Northeast States Emergency Consortium
			| FEMA |NESHAPs
			National Emission Standards for Hazardous Air Pollutants
			| DHS |NESN
			Necessary Expenses and Serious Needs
			| FEMA |NESP
			National Environmental Studies Project
			| FEMA |NESPM
			National EMS Scope of Practice Model
			| FEMA |NEST
			Nuclear Emergency Search Team
			| FEMA | CWMD |NESWG
			National Earthquake Strategy Working Group
			| FEMA |NET
			No Earlier Than
			| FEMA |NETAC
			National Environmental Technology Application Center
			| FEMA |NETAP
			National Earthquake Technical Assistance Program
			| FEMA |NETC
			National Emergency Training Center
			| FEMA |NEXRAD
			Next Generation Weather Radar
			| FEMA |NEXS
			National Exercise Schedule
			| FEMA | S&T |NEXUS
			Next Generation Upper Weather System
			| FEMA |NFA
			National Fire Academy
			| FEMA |NFA
			National Fire Academy, Board of Visitors for the
			| FEMA | USFA |NFAAA
			National Fire Academy Alumni Association
			| FEMA |NFAEB
			National Fire & Aviation Executive Board
			| FEMA |NFAR
			No Further Action Required
			| FEMA |NFC
			National Finance Center
			| MGMT |NFCD
			National Finance Center Database
			| FEMA |NFDA
			National Flood Determination Association
			| FEMA |NFDA
			National Funeral Directors Association
			| FEMA |NFDC
			National Fire Data Center
			| FEMA |NFES
			National Fire Equipment System
			| FEMA |NFFE
			National Federation of Federal Employees
			| MGMT |NFFF
			National Fallen Firefighters Foundation
			| FEMA | USFA |NFFS
			Northeast Forest Fire Supervisors
			| FEMA |NFI
			National Flood Insurance
			| FEMA |NFIB
			National Foreign Intelligence Board
			| I&A | MGMT | PLCY |NFIC
			National Fire Information Council
			| FEMA |NFIF
			National Flood Insurance Fund
			| FEMA |NFIP
			National Foreign Intelligence Program
			| I&A |NFIP
			National Flood Insurance Program
			| FEMA |NFIRA
			National Flood Insurance Reform Act of 1994
			| FEMA |NFIRS
			National Fire Incident Reporting System
			| FEMA | USFA |NFMA
			National Forest Management Act
			| FEMA |NFOP
			National Fugitive Operations Program
			| ICE |NFP
			Not For Profit
			| FEMA |NFPA
			National Fire Protection Association
			| FEMA | USFA | S&T |NFPCA
			National Fire Prevention and Control Administration
			| FEMA |NFPE
			National Fire Protection Equipment
			| FEMA | USFA | S&T |NFR
			Notice of Finding and Recommendation
			| FEMA |NFS
			National Forest System
			| FEMA |NFSA
			National Fire Sprinkler Association
			| FEMA |NFSC
			Narcotics Financing Strategy Center
			| ICE |NFSCC
			National Fire Science Curriculum Committee
			| FEMA |NFSLO
			National Fire Suppression Liaison Officer
			| FEMA |NFTS
			National File Tracking System (replaced RAFACS)
			| CBP | ICE | USCIS | I&A | PLCY | PRIV |NG
			National Guard
			| FEMA |NGA
			National Geospatial-Intelligence Agency
			| DHS |NGA
			National Governors Association
			| FEMA | CISA |NGB
			National Governing Body
			| FEMA |NGB
			National Guard Bureau
			| FEMA |NGDC
			National Geophysical Data Center
			| FEMA |NGI
			Next Generation Internet
			| FEMA |NGIC
			National Ground Intelligence Center [Army]
			| I&A |NGLO
			National Guard Liaison Officer
			| FEMA |NGM
			Nested Grid Model
			| FEMA |NGN
			Next-Generation Network
			| FEMA |NGO
			Non-Governmental Organization
			| FEMA | PLCY |NGRS
			National Geodetic Reference System
			| FEMA |NGS
			National Geodetic Survey
			| FEMA |NGVD
			National Geodetic Vertical Datum
			| FEMA |NGVD29
			National Geodetic Vertical Datum of 1929
			| FEMA |NGWT
			Next Generation Warning Tool
			| FEMA |NHC
			National Hurricane Center
			| FEMA |NHPA
			National Historic Preservation Act
			| FEMA |NHSSS (also known as NH3S)
			National Homeland Security Support System
			| FEMA |NHSU
			National Homeland Security University
			| FEMA |NHTSA
			National Highway Transportation Safety Administration
			| FEMA | TSA |NHV
			Natural Hazard Vulnerability
			| FEMA |NI
			No Insurance
			| FEMA |NIAAA
			National Institute on Alcohol Abuse and Alcoholism
			| FEMA |NIAC
			National Infrastructure Advisory Council
			| CISA | I&A | PLCY |NIAC
			NASA Institute for Advanced Concepts
			| S&T |NIAC
			National Iranian American Council
			| CRCL |NIB
			National Industries for the Blind
			| FEMA |NIBC
			National Interagency Biodefense Campus
			| FEMA |NIBRS
			National Incident Based Reporting System
			| CBP | TSA | PLCY | PRIV |NIBS
			National Institute of Building Sciences
			| FEMA |NIC
			National Intelligence Council
			| I&A |NIC
			National Instrumentation Center
			| FEMA |NIC
			NIMS Integration Center
			| FEMA |NIC
			National Integration Center
			| DHS |NICACS
			National Incident Control and Action Communication System
			| FEMA |NICC
			National Interagency Coordination Center
			| FEMA |NICC
			National Infrastructure Coordination Center
			| CISA | I&A |NICCL
			National Incident Communications Conference Line
			| FEMA |NICCP
			National Interdiction Command & Control Plan
			| ICE |NICI
			National Interagency Counterdrug Institute
			| FEMA |NICRAT
			National Incident Command Resource Allocation Tool
			| FEMA |NICS
			National Instant Background Check System
			| CBP | TSA | PLCY | PRIV |NID
			National Inventory of Dams
			| FEMA |NID
			National Intelligence Director (see correct DNI)
			| DHS |NIEHS
			National Institute of Environmental Health Services
			| FEMA |NIEM
			National Information Exchange Model
			| I&A | MGMT |NIEOC
			National Interagency Emergency Operations Center
			| FEMA | CISA |NIER
			National Industrial Equipment Reserve
			| FEMA |NIF
			National Ignition Facility
			| FEMA |NIF
			Non-Industrial Facility
			| FEMA |NIFC
			National Interagency Fire Center
			| FEMA |NIFCC
			National Interagency Fire Coordination Center
			| FEMA |NIH
			National Institutes of Health
			| DHS |NIHS
			National Institute for Hometown Security
			| S&T |NII
			National Information Infrastructure
			| FEMA |NII
			Non-Intrusive Inspection
			| CBP |NII/GII
			National Information Infrastructure/Global Information Infrastructure Initiatives
			| FEMA |NIIMS
			National Interagency Incident Management System
			| FEMA |NIIS
			Non-Immigrant Information System
			| CBP |NIITP
			National Investigative Interview Training Program
			| FLETC |NIJ
			National Institute of Justice
			| S&T |NIMA
			National Imagery and Mapping Agency (see NGA)
			| CBP |N-IMAT
			National Incident Management Assistance Team
			| FEMA |NIMBY
			Not In My Backyard
			| FEMA |NIMCAST
			National Incident Management Compliance Assurance Tool
			| FEMA |NIMCAST
			National Incident Management System Capability Assessment Support Tool (see NIMSCAST)
			| FEMA |NIMG
			National Interagency Mobilization Guide
			| FEMA |NIMH
			National Institutes of Mental Health
			| FEMA |NIMO
			National Incident Management Organization
			| FEMA |NIMS
			National Incident Management System
			| FEMA | CISA |NIMS SC
			NIMS Support Center
			| FEMA |NIMS STEP
			NIMS Supporting Technology Evaluation Program
			| FEMA |NIMS/NET
			National Incident Management System Network
			| FEMA |NIMSCAST
			National Incident Management System Capability Assessment Support Tool
			| FEMA |NIMTO
			Not In My Term of Office
			| FEMA |NIOSH
			National Institute for Occupational Safety and Health
			| FEMA | S&T |NIP
			National Immunization Program
			| FEMA |NIP
			National Intelligence Program
			| FEMA |NIPC
			National Infrastructure Protection Center
			| FEMA | I&A |NIPF
			National Intelligence Priority Framework
			| CISA | I&A |NIPP
			National Infrastructure Protection Plan
			| CISA |NIPS
			Numerically Integrated Profiling System
			| CBP | ICE | PRIV |NIR
			Non Ionizing Radiation
			| FEMA |NIRSC
			National Interagency Radio Support Cache
			| FEMA |NIRT
			Nuclear Incident Response Team
			| FEMA | CWMD |NISAC
			National Infrastructure Simulation and Analysis Center
			| CISA | S&T |NISE
			National Intelligence Support Element
			| FEMA |NISP
			National Industrial Security Program
			| PLCY |NISPOM
			National Industrial Security Program Operating Manual
			| FEMA |NIST
			National Institute of Standards and Technology
			| S&T | I&A |NIUSR
			National Institute for Urban Search and Rescue
			| FEMA |NIVS
			Non-immigrant Visa System
			| USCIS | I&A | PLCY |NJBF
			New Jersey Business Force
			| FEMA |NJIC
			National Joint Information Center
			| OPS |NJTTF
			National Joint Terrorism Task Force
			| I&A |NLC
			National League of Cities
			| FEMA |NLC
			National Location Code
			| FEMA |NLD
			Nunn-Lugar-Domenici
			| FEMA |NLE
			National-Level Exercise
			| FEMA |NLECC
			National Law Enforcement Coordination Center
			| FEMA |NLETS
			National Law Enforcement Telecommunications System
			| FEMA | USCG | I&A |NLRA
			National Labor Relations Authority
			| FEMA |NLRB
			National Labor Relations Board
			| MGMT |NLS
			National Language Standards
			| FEMA |NLT
			No later than
			| DHS |NLZ
			No Lone Zone
			| FEMA |NM
			Nautical Mile
			| FEMA |NMAB
			National Materials Advisory Board
			| FEMA |NMAS
			National Map Accuracy Standard
			| FEMA |NMB
			National Mediation Board
			| S&T | OGC |NMC
			National Meteorological Center
			| FEMA |NMC
			Non-Mission Capable
			| FEMA |NMCC
			National Master Control Cell
			| FEMA |NMCC
			National Military Command Center
			| FEMA | USCG |NMD
			National Mapping Division (of USGS)
			| FEMA |NMETS
			National Mass Evacuation Tracking System
			| FEMA |NMFS
			National Marine Fisheries Service
			| FEMA |NMI
			No Middle Initial
			| FEMA |NMIC
			National Maritime Intelligence Center
			| CBP | USCG |NMJIC
			National Military Joint Intelligence Center
			| FEMA |NMO
			National Terrorism Advisory System Management Office
			| I&A |NMRI
			Naval Medical Research Institute
			| FEMA |NMRS
			National Medical Response System
			| FEMA |NMRT
			National Medical Response Team
			| FEMA |NMSAC
			National Maritime Security Advisory Committee
			| USCG |NMSP
			National Maritime Security Plan
			| USCG |NMSRA
			National Maritime Strategic Risk Assessment
			| USCG | CISA |NMSS
			Nuclear Materials Safeguards and Security
			| FEMA |NMT
			New Mexico Tech (NDPC)
			| FEMA |NMTSP
			National Marine Transportation Security Plan
			| USCG |NNALEA
			National Native American Law Enforcement Association
			| FEMA |NNEC
			National Network Emergency Center
			| FEMA |NNFC
			National Network of Fusion Centers
			| OPS | PLCY |NNO
			National Night Out
			| OPA |NNOB
			National Network Operations Branch
			| FEMA |NNOC
			National Network Operations Center
			| FEMA |NNRT
			National Nurses Response Team (medical)
			| FEMA |NNSA
			National Nuclear Security Administration
			| DHS |NO
			National Office
			| FEMA |No FEAR Act
			Notification and Federal Employee Anti-discrimination and Retaliation Act of 2002
			| FEMA |NOA
			notice of availability [NEPA}
			| DHS |NOAA
			National Oceanic and Atmospheric Administration
			| DHS |NOAEL
			No Observed Adverse Effects Level
			| FEMA |NOBLE
			National Organization of Black Law Enforcement Executives
			| TSA | CRCL |NOC
			DHS National Operations Center
			| I&A |NOC
			National Olympic Committee
			| FEMA |NOC
			National Operations Center (OPS/NOC) [formerly the HSOC]
			| DHS |NOC
			Navy Operations Center
			| FEMA |NOC
			Negotiations Operations Center
			| FEMA |NOC
			Network Operations Center
			| FEMA |NOC-HQE
			National Operations Center - Headquarters Element
			| FEMA |NOEL
			No Observed Effects Level
			| FEMA |NOFA
			Notice of Funds Availability
			| FEMA |NOFD
			New Orleans Fire Department
			| FEMA |NOGA
			Notice of Grant Award
			| FEMA |NOI
			Notice of Intent
			| FEMA |NOI
			Notice of Interest
			| FEMA |NOID
			Notice of Intent to Deny
			| USCIS |NOK
			Next of Kin
			| FEMA |NOPD
			New Orleans Police Department
			| FEMA |NOPR
			Notice of Proposed Rulemaking
			| FEMA |NORAD
			North American Aerospace Defense Command
			| CWMD |NORTHCOM
			United States Northern Command
			| FEMA | USCG |NOS
			National Ocean Survey
			| FEMA |NOS
			Not Otherwise Specified
			| FEMA |NOSAC
			National Offshore Safety Advisory Committee
			| USCG |NOTAM
			Notice to Airmen
			| FEMA |NOUE
			Notice of Unusual Event
			| FEMA |NP
			National Preparedness (FEMA/NP)
			| DHS |NP
			Navigation Processor
			| FEMA |NPBF
			non-petroleum based fuel
			| DHS |NPC
			National Paralympic Committee
			| FEMA |NPC
			National Petroleum Council
			| FEMA |NPD
			National Preparedness Directorate
			| FEMA |NPDES
			National Pollutant Discharge Elimination System
			| FEMA |NPDP
			National Performance of Dams Program
			| FEMA |NPES
			National Planning and Execution System
			| OPS |NPFC
			National Pollution Funds Center
			| FEMA |NPG
			National Preparedness Goal
			| FEMA |NPG
			National Preparedness Guidelines
			| FEMA |NPL
			National Priorities List
			| FEMA |NPLA
			National Preparedness Leadership Academy
			| FEMA |NPM
			National Preparedness Month
			| FEMA |NPMA
			National Property Management Association
			| FEMA |NPMOC
			Naval Pacific Meteorology and Oceanography Center
			| FEMA |NPOC
			Next Port of Call
			| CBP | USCG |NPOESS
			National Polar-Orbiting Operational Environmental Satellite System
			| FEMA |NPP
			Nuclear Power Plant
			| FEMA |NPPC
			National Preparedness and Prevention Council
			| FEMA |NPPD
			National Protection and Programs Directorate (see CISA)
			| DHS |NPR
			National Partnership for Reinventing Government (formerly National Performance Review)
			| FEMA |NPR
			National Preparedness Report
			| FEMA |NPR
			Nationwide Plan Review
			| FEMA |NPRA
			National Petrochemical & Refiners Association
			| PLCY |NPRM
			Notice of Proposed Rulemaking [see also ANPRM and SNPRM]
			| TSA | OGC |NPRT
			National Pharmacist Response Team
			| FEMA |NPS
			National Park Service
			| FEMA |NPS
			National Pharmaceutical Stockpile
			| FEMA |NPS
			National Planning Scenarios
			| FEMA |NPS
			National Preparedness System
			| FEMA |NPS
			Naval Postgraduate School
			| FEMA |NPSC
			National Processing Service Center
			| FEMA |NPSP
			National Pharmaceutical Stockpile Program
			| FEMA |NPSTC
			National Public Safety Telecommunications Council
			| FEMA | S&T |NRAT
			National Radiological Advisory Team
			| FEMA | S&T | CWMD |NRAT
			Nuclear Radiological Advisory Team
			| FEMA |NRC
			National Records Center
			| ICE |NRC
			National Research Council
			| FEMA |NRC
			National Response Center
			| FEMA |NRC
			Nuclear Regulatory Commission
			| DHS |NRCC
			National Response Coordination Center
			| FEMA |NRCC
			Northern Regional Coordination Center
			| FEMA |NRCOC
			Nuclear Regulatory Commission Operations Center
			| FEMA |NRCS
			Natural Resources Conservation Service
			| FEMA |NRCSDC
			Natural Resources Conservation Service District Conservationist
			| FEMA |NRCSSC
			Natural Resources Conservation Service State Conservationist
			| FEMA |NRF
			National Response Framework [supersedes NRP]
			| FEMA |NRIA
			Nuclear/Radiological Incident Annex (to the NRF)
			| FEMA |NRIMC
			National Resources Information and Mapping Center
			| FEMA |NRIS
			National Resource Information System
			| FEMA |NRO
			National Reconnaissance Office
			| FEMA |NRP
			National Response Plan (see NRF)
			| FEMA |NRPC
			National Railway Passenger Commission
			| TSA |NRP-CIS
			National Response Plan Catastrophic Incident Supplement
			| FEMA |NRR
			Noise Reduction Rating
			| FEMA |NRS
			National Response System
			| FEMA |NRT
			National Response Team
			| FEMA |NRT
			Near Real-Time
			| FEMA |NRWA
			National Rural Water Association
			| FEMA |NS
			National Strategic (Task)
			| FEMA |NS/EP
			National Security and Emergency Preparedness
			| FEMA |NS/EPC
			National Security and Emergency Preparedness Communications, Committee for
			| FEMA |NSA
			National Sheriffs Association
			| CISA |NSA
			National Security Agency
			| DHS |NSA
			National Security Area
			| FEMA |NSA
			Network Security Agreement
			| DHS |NSABB
			National Science Advisory Board for Biosecurity
			| S&T |NSAC
			Navigation Safety Advisory Council
			| USCG |NSAT
			Network Service Acceptance Test
			| FEMA |NSBC
			National Safe Boating Council
			| USCG |NSC
			National Security Cutter
			| USCG |NSC
			National Safety Council
			| FEMA |NSC
			National Security Council
			| DHS |NSC
			NFIRS Support Center
			| FEMA |NSD
			Named Storm Day
			| FEMA |NSD
			National Security Directive
			| FEMA |NSDD
			National Security Decision Directive
			| FEMA |NSDI
			National Spatial Data Infrastructure
			| I&A |NSEC
			National Security Emergency Coordination
			| FEMA |NSEC
			National Standard Exercise Curriculum
			| FEMA |NSEERS
			National Security Entry Exit Registration System
			| DHS | CBP | CRCL | I&A |NSEPT
			National Security and Emergency Preparedness Telecommunications
			| FEMA |NSF
			National Science Foundation
			| FEMA | S&T |NSF
			National Strike Force
			| FEMA |NSFCC
			National Strike Force Coordination Center
			| FEMA |NSGIC
			National States Geographic Information Council
			| FEMA |NSGP
			Non-Profit Security Grant Program
			| FEMA |NSHS
			National Strategy for Homeland Security
			| CISA |NSI
			National Security Information
			| FEMA |NSI
			Nuclear Surety Inspection
			| FEMA |NSLRSDA
			National Satellite Land Remote Sensing Data Archive
			| FEMA |NSMP
			National Strong-Motion Program
			| FEMA |NSN
			National Security Notifications
			| FEMA |NSN
			National Stock Number
			| FEMA |NSPD
			National Security Presidential Directive
			| DHS |NSPE
			National Society of Professional Engineers
			| FEMA |NSPS
			National Security Personnel System
			| OGC |NSRS
			National Spatial Reference System
			| FEMA |NSRV
			National Security and Records Verification (USCIS/NSRV)
			| DHS |NSS
			National Security Strategy
			| CISA |NSS
			National Shelter System
			| FEMA |NSSA
			National Safe Skies Alliance
			| TSA |NSSDA
			National Standard for Spatial Data Accuracy
			| FEMA |NSSE
			National Special Security Event
			| USSS | CISA | S&T |NSSFC
			National Severe Storms Forecast Center
			| FEMA |NSSL
			National Severe Storms Laboratory
			| FEMA |NSTAC
			National Security Telecommunications Advisory Committee
			| CISA | PLCY |NSTC
			National Science & Technology Council
			| S&T |NSTR
			Nothing Significant to Report
			| FEMA |NT
			Network Technology
			| FEMA |NT
			Windows NT operating system
			| FEMA |NTA
			National Technology Alliance
			| S&T |NTA
			Network Technology Architecture
			| FEMA |NTA
			Notice to Appear
			| ICE | USCIS |NTAC
			National Threat Assessment Center
			| USSS | I&A |NTAS
			National Terrorism Advisory System
			| I&A |NTC
			National Targeting Center
			| CBP | I&A |NTC
			National Teleregistration Center
			| FEMA |NTC-MW
			National Teleregistration Center at Mount Weather
			| FEMA |NTE
			Not to Exceed
			| FEMA |NTEU
			National Treasury Employees Union
			| MGMT | OGC |NTFI
			National Task Force on Interoperability
			| FEMA |NTIA
			National Telecommunications and Information Administration
			| FEMA | PRIV |NTIS
			National Technical Information Service
			| FEMA |NTM
			National Technical Means
			| FEMA |NTMR
			National Technical Means of Reconnaissance
			| FEMA |NTMS
			National Telecommunications Management Structure
			| FEMA |NTNFC
			National Technical Nuclear Forensics Center
			| CWMD |NTR
			Nothing to Report
			| FEMA |N-TRAP
			National Terrorism Response Awareness Program
			| FEMA |NTRO
			National Terrorism Response Objective
			| FEMA |NTS
			National Traffic System
			| FEMA |NTS
			Nevada Test Site
			| FEMA |NTSB
			National Transportation Safety Board
			| DHS |NTSC
			National Telecommunications Standards Committee
			| FEMA |NTSP
			National Telecommunications Support Plan; a.k.a. National Plan for Telecommunications Support in Non-Wartime Emergencies
			| FEMA |NTSRA
			National Transportation Sector Risk Assessment
			| TSA | CISA |NTVRP
			Non-Tank Vessel Response Plan
			| USCG |NU
			Name Unknown
			| FEMA |NUCFLASH
			Accidental, unauthorized, or unexplained nuclear detonation
			| FEMA |NUDET
			Nuclear Detonation
			| FEMA |NUL
			National Urban League
			| CISA |NUMARC
			Nuclear Management and Resources Council
			| FEMA |NUREG
			Nuclear Regulation
			| FEMA |NUSRS
			National Urban Search and Rescue System, Advisory Committee of the
			| FEMA |NUWAX
			Nuclear Weapon Exercise
			| FEMA |NUWC
			Naval Undersea Warfare Center
			| FEMA |NVAC
			National Visualization and Analytics Center
			| FEMA |NVC
			National Visa Center
			| FEMA |NVDC
			National Vessel Documentation Center
			| FEMA |NVFC
			National Volunteer Fire Council
			| FEMA | USFA |NVG
			Night Vision Goggles
			| CBP | ICE |NVIC
			Navigation and Vessel Inspection Circular
			| USCG |NVL
			Night Vision Laboratory
			| USSS |NVLAP
			National Voluntary Laboratory Accreditation Program
			| FEMA |NVMC
			National Vessel Movement Center
			| USCG | I&A |NVOAD
			National Voluntary Organizations Active in Disasters
			| FEMA |NVPS
			National Virtual Pointer System
			| I&A |NVTSA
			Night Vision Technology Safety Act
			| S&T |NW
			Neighborhood Watch
			| FEMA |NWARSG
			Nuclear Weapons Accident Response Steering Group
			| FEMA |NWC
			National Warning Center
			| FEMA |NWCG
			National Wildfire Coordinating Group
			| FEMA |NWCG
			National Wildland Coordinating Group
			| FEMA |NWP
			Neighborhood Watch Program (see NW)
			| FEMA |NWR
			National Weather Radio
			| FEMA |NWR
			NOAA Weather Radio
			| FEMA |NWS
			National Weather Service
			| FEMA | CISA |NWSFO
			National Weather Service Forecast Office
			| FEMA |NWWS
			National Weather Wire Service
			| FEMA |NYCOEM
			New York City Office of Emergency Management
			| FEMA |O number
			Order number
			| FEMA |O&M
			Operations and Maintenance
			| FEMA |O/C
			Observer/Controller
			| FEMA |OA
			Office Automation
			| FEMA |OA
			Over and Above
			| FEMA |OA
			operational assessment
			| S&T |OAA
			Older Americans Act
			| FEMA |OAD
			Operations Analysis Division (S&T/OAD)
			| DHS |OADR
			Originating Agency Determination Required
			| FEMA |OAFME
			Office of the Armed Forces Medical Examiner
			| FEMA |OAM
			Office of Acquisition Management
			| FEMA |OAO
			Office of Aviation Operations
			| TSA |OAR
			Office of Air and Radiation
			| FEMA |OAR
			Office of Oceanic and Atmospheric Research
			| FEMA |OAS
			Office of Administrative Support
			| FEMA |OAS
			Office of Aircraft Services
			| FEMA |OAS
			Organization of American States
			| FEMA | PLCY |OASD
			Office of the Assistant Secretary of Defense
			| FEMA |OASH/OEP
			Office of the Assistant Secretary for Health / Office of Emergency Preparedness
			| FEMA |OASIS
			Organization for the Advancement of Structured Information Standards
			| I&A |OAST
			Office of Accessible Systems & Technology
			| FEMA |OAWG
			Organizational Attack Working Group
			| TSA |OB
			Official Business
			| FEMA |OBE
			Overcome by Events
			| FEMA |OBP
			Border Patrol, Office of (CBP/OBP)
			| DHS |OBS
			Observation
			| FEMA |OC
			Operations Center
			| FEMA |OCA
			Office of Congressional Affairs
			| FEMA |OCA
			Original Classification Authority
			| FEMA |OCAO
			Office of the Chief Administrative Officer (MGMT/OCAO)
			| DHS |OCB
			Operations Centers Branch
			| FEMA |OCC
			Office of the Chief Counsel
			| FEMA |OCC
			Office of the Controller of Currency
			| FEMA | CISA |OCD
			Office of Community Development
			| FEMA |OCDETF
			Organized Crime Drug Enforcement Task Force
			| ICE | USCG |OCFO
			Office of the Chief Financial Officer (MGMT/OCFO)
			| DHS |OCFOAS
			Office of Chief Financial Officers & Administrative Services
			| FEMA |OCG
			Operations Coordinating Grouo
			| OPS |OCGFC
			Office of Cerro Grande Fire Claims
			| FEMA |OCHAMPUS
			Office of Civilian Health and Medical Program of the Uniformed Services
			| FEMA |OCHCO
			Office of the Chief Human Capital Officer (MGMT/OCHCO)
			| DHS |OCIO
			Office of the Chief Information Officer (MGMT/OCIO)
			| DHS |OCIPEP
			Office of Critical Infrastructure Protection and Emergency Preparedness
			| CISA |OCJCS
			Office of the Chairman of the Joint Chiefs of Staff
			| FEMA |OCLA
			Office of Congressional Liaison and Affairs
			| FEMA |OCLUS
			Outside the Continental Limits of the United States
			| FEMA |OCN
			Optimal Climate Normals
			| FEMA |OCOG
			Organizing Committee for the Olympic Games
			| FEMA |OCONUS
			Outside the Continental United States
			| FEMA |OCPM
			Office of Crisis Planning and Management
			| FEMA |OCPO
			Office of the Chief Procurement Officer (MGMT/CPO)
			| DHS |OCR
			Office of Collateral Responsibility
			| FEMA |OCR
			Optical Character Reader
			| FEMA |OCR
			Optical Character Recognition
			| FEMA |OCRWM
			Office of Civilian Radioactive Waste Management
			| FEMA |OCS
			Officer Candidate School
			| USCG |OCS
			Outer Continental Shelf
			| FEMA |OCSO
			Office of the Chief Security Officer (MGMT/OCSO)
			| DHS |OCSP
			Online Certificate Status Protocol
			| FEMA |OCTAVE
			Operationally Critical Threat, Asset, and Vulnerability Evaluation
			| CISA |OCTEL
			Operations Center Telephone
			| FEMA |OCZM
			Office of Coastal Zone Management
			| FEMA |ODAM
			Offsite Dose Assessment Manual
			| FEMA |ODBC
			Open Database Connectivity
			| FEMA |ODC
			Other Direct Cost
			| FEMA |ODCEM
			Oklahoma Department of Civil Emergency Management
			| FEMA |ODEM
			Oklahoma Department of Emergency Management
			| FEMA |ODIS
			Offshore Detection Integrated System
			| CWMD |ODNI
			Office of the Director of National Intelligence
			| FEMA |ODP
			Office for Domestic Preparedness
			| FEMA | CISA |ODRO
			Office of Detention and Removal Operations
			| ICE |ODS
			Operation Desert Safeguard
			| CBP |OE
			Operating Expenses
			| FEMA |OE
			Operational Environment
			| FEMA |OE
			Organizational Elements
			| FEMA |OEC
			Office of Emergency Communications
			| FEMA |OECD
			Organization for Economic Cooperation & Development
			| USSS |OEM
			Office of Emergency Management
			| FEMA |OEM
			Original Equipment Manufacturers
			| FEMA |OEMA
			Ohio Emergency Management Agency
			| FEMA |OEMC
			Office of Emergency Management and Communications
			| FEMA |OEMP
			Office of Emergency Medical Preparedness
			| FEMA |OEP
			Occupant Emergency Plan
			| FEMA |OEP
			Occupant Emergency Program
			| FEMA |OEP
			Office of Emergency Preparedness
			| FEMA |OER
			Office of Emergency Response
			| FEMA |OER
			Office of Equal Rights
			| FEMA |OES
			Office of Emergency Services
			| FEMA |OET
			Office of Emergency Transportation (DOT)
			| FEMA |OF
			Office of Finance
			| FEMA |OF
			Over-water Fetch (Line)
			| FEMA |OFA
			Office of Family Assistance
			| FEMA |OFA
			Other Federal Agency
			| FEMA |OFAC
			Office of Foreign Assets Control
			| CBP |OFCR
			Officer
			| FEMA |OFDA
			Office of Foreign Disaster Assistance
			| FEMA |OFF
			Offshore Forecast
			| FEMA |OFM
			Office of Financial Management
			| FEMA |OFMA
			Oklahoma Floodplain Management Association
			| FEMA |OFO
			Field Operations, Office of (CBP/OFO)
			| DHS |OFP
			Office of Field Programs
			| FEMA |OFSEP
			Office of Food Security and Emergency Preparedness
			| FEMA |OGAT
			Official Government Acceptance Test
			| FEMA |OGC
			Office of the General Counsel
			| DHS |OGE
			Office of Government Ethics
			| FEMA |OGO
			Office of Grant Operations
			| FEMA |OGSA
			Open Grid Services Architecture
			| FEMA |OH
			Occupational Health
			| FEMA |OH
			Overhead
			| FEMA |OHA
			Office of Health Affairs (see CWMD)
			| DHS |OHR
			Office of Human Resources
			| FEMA |OHRM
			Office of Human Resources Management
			| FEMA |OHRP
			Office for Human Research Protections [United States Dept. of Health and Human Services] (MD 10300)
			| FEMA |OHS
			Office of Homeland Security (see HSC)
			| FEMA |OI
			Office of Investigations
			| FEMA |OIA
			International Affairs, Office of (ICE/OIA), (PLCY/OIA)
			| DHS |OIC
			Office of Interoperability & Compatibility
			| S&T |OIC
			Officer-in-Charge
			| FEMA | USCG |OIE
			Office of International Enforcement
			| ICE | USCG | USCIS | USSS | I&A |OIG
			Office of Inspector General
			| DHS |OIM
			Office of Incident Management
			| FEMA | S&T |OIRA
			Office of Information and Regulatory Affairs
			| MGMT | PRIV |OIS
			Immigration Statistics, Office of (PLCY/OIS)
			| DHS |OIT
			Office of Information Technology
			| FEMA |OIWG
			Operational Intelligence Working Group
			| I&A |OJCS
			Office of the Joint Chiefs of Staff
			| FEMA |OJP
			Office of Justice Programs
			| FEMA |OJT
			On the Job Training
			| FEMA | MGMT | OPA |OJT - formal
			on-the-job training, (formal) OJT
			| MGMT |OJT - unstructured
			on-the-job training, unstructured OJT
			| MGMT |OKC
			Oklahoma City
			| FEMA |OLA
			Office of Legislative Affairs
			| DHS |OLAP
			On-Line Analytical Processing
			| FEMA |OLAW
			Office of Laboratory Animal Welfare
			| S&T |OLC
			Office of Legal Counsel
			| FEMA |OLE
			Object Linking and Embedding
			| FEMA |OLE
			Office of Law Enforcement
			| FEMA |OLE/FAMS
			Law Enforcement, Office of/Federal Air Marshal Service (TSA/OLE/FAMS)
			| DHS |OLES
			Office of Law Enforcement Standards
			| FEMA |OLS
			Operation Life Safety (see RFSI)
			| FEMA |OLTP
			On-Line Transaction Processing
			| FEMA |OMA
			Operations, Management, and Administration
			| FEMA |OMB
			Office of Management and Budget
			| DHS |OMNCS
			Office of the Manager, National Communications System
			| FEMA |OMS
			Operations Management Systems
			| FEMA |OMTPE
			Office of Mission to Planet Earth
			| FEMA |ONA
			Other Needs Assistance (IHP)
			| FEMA |ONCRC
			Office of National Capital Region Coordination
			| FEMA |ONDCP
			Office of National Drug Control Policy
			| DHS |ONRA
			Office of National Risk Assessment
			| TSA |ONS
			operational needs statement
			| S&T |OOC
			Office of Citizenship
			| USCIS |OPA
			Office of Public Affairs
			| DHS |OPA
			Otherwise Protected Area
			| FEMA |OPA
			Office of Public Affairs
			| OPA |OPAC
			On-Line Payments and Collection
			| FEMA |OPBD
			Operations Branch Director
			| FEMA |OPC
			Organizational Program Coordinators
			| FEMA |OPCOM
			Operational Command
			| FEMA |OPCON
			Operational Control
			| FEMA |OPD
			Office of Policy Development
			| FEMA |OPDAT
			Overseas Prosecutorial Development, Assistance and Training
			| FLETC |OPEN
			Open Platform for Emergency Networks
			| FEMA |OPERIOD
			Operational Period
			| FEMA |OPF
			Official Personnel Folder
			| MGMT |OPHEP
			Office of Public Health Emergency Preparedness (HHS)
			| FEMA |OPHS
			Office of Public Health and Science
			| FEMA |OPLAN
			Operations Plan
			| FEMA |OPM
			Office of Personnel Management
			| DHS |OPO
			Protective Operations (USSS/OPO)
			| DHS |OPORD
			Operation Order
			| FEMA |OPPRED
			Operation Predator
			| ICE |OPR
			Office of Primary Responsibility
			| FEMA |OPR
			Protective Research, Office of (USSS/OPR)
			| DHS |OPREP
			Operational Report
			| FEMA |OPS
			Office of Operations Coordination
			| MGMT |OPS
			Office of Pipeline Safety
			| FEMA |OPS
			Operational Planning System
			| FEMA |OPS
			Operations
			| DHS |OPS (former)
			Office of Private Sector Liaison (formerly PSL; see PSO)
			| FEMA |OPSEC
			Operations Security
			| DHS |OPSG
			Operation Stonegarden
			| FEMA |OPSUM
			Operations Summary
			| OPS |OPT
			Operations and Planning Team
			| FEMA |OPTEMPO
			Operating Tempo
			| FEMA |OPUS
			Olympic Properties of the United States
			| FEMA |OPVAL
			Operational Validation Program
			| FEMA |OPW
			Operational Planning Worksheet
			| FEMA |OR&R
			Office of Regulations and Rulings
			| FEMA |ORA
			Outstanding Research Award
			| FEMA |ORCA
			Operational Readiness Capability Assessment
			| FEMA |ORD
			Office of Research and Development
			| FEMA |ORD
			Office of the Regional Director
			| FEMA |ORD
			Operational Requirements Document
			| FEMA |ORDM
			Ordering Manager
			| FEMA |OREMS
			Oak Ridge Evacuation Modeling System
			| FEMA |ORIA
			Office of Radiation and Indoor Air
			| CWMD |ORISE
			Oak Ridge Institute for Science and Education
			| S&T |ORM
			Other Regulated Materials
			| FEMA |ORNL
			Oak Ridge National Laboratory
			| CWMD |ORO
			Off-site Response Organization
			| FEMA |ORPA
			Orthophoto Analyst
			| FEMA |ORR
			Office of Refugee Resettlement
			| FEMA |ORTA
			Office of Research and Technology Applications
			| MGMT |OS
			Operating System
			| FEMA |OS
			Operations Support
			| FEMA |OS&Y
			Outside Stem and Yoke
			| FEMA |OSA
			Office of Homeland Security Situational Awareness
			| DHS |OSA
			Operational Staging Area
			| FEMA |OSAI
			Office of SAFETY Act Implementation
			| FEMA |OSARP
			On-Screen Alarm Resolution Protocol
			| TSA |OSC
			Operations Systems Center
			| USCG |OSC
			Office of Special Counsel
			| FEMA |OSC
			On-Scene Commander
			| FEMA |OSC
			On-Scene Coordinator
			| FEMA |OSC
			Operation Safe Commerce
			| CBP |OSC
			Operational Support Center
			| FEMA |OSC
			Operations Support Center
			| FEMA |OSC1
			Operations Section Chief 1
			| FEMA |OSC2
			Operations Section Chief 2
			| FEMA |OSCE
			Organization for Security and Cooperation in Europe
			| PLCY |OSD
			ozone-depleting substance
			| DHS |OSD
			Operational Systems Document
			| FEMA |OSD
			Operations Support Division
			| FEMA |OSD
			Office of the Secretary of Defense (Public Affairs)
			| DHS |OSDBU
			Office of Small and Disadvantaged Business Utilization
			| MGMT |OSD-HD
			Office of the Secretary of Defense for Homeland Defense
			| FEMA |OSEP
			Office of Safety and Environmental Programs
			| MGMT |OSEP
			Occupational Safety and Environmental Programs (DHS)
			| FEMA |OSHA
			Occupational Safety and Health Administration
			| FEMA |OSHE
			Occupational Safety, Health and Environment
			| FEMA |OSI
			Open Systems Interconnect
			| FEMA |OSIH
			Occupational Safety and Industrial Hygiene
			| FEMA |OSINT
			Open-Source Intelligence
			| FEMA |OSIR
			open source information report
			| I&A |OSLGC&P
			Office of State and Local Government Coordination and Preparedness
			| FEMA |OSLTF
			Oil Spill Liability Trust Fund
			| FEMA |OSM
			Office of Surface Mining
			| FEMA |OSO
			Security Operations, Office of (TSA/OSO)
			| DHS |OSOCC
			On-Site Operations Coordination Center
			| FEMA |OSP
			Strategic Plans, Office of (PLCY/OSP)
			| DHS |OSPF
			Open Shortest Path First
			| FEMA |OSS
			Officer Safety and Survival Training Program
			| FLETC |OST
			Office of the Secretary for Transportation
			| FEMA |OST
			Operation Support Team
			| FEMA |OSTC
			On-Scene Tactical Commander
			| FEMA |OSTP
			Office of Science and Technology Policy
			| FEMA |OT
			International Trade, Office of (CBP/OT)
			| DHS |OT
			operational test
			| S&T |OT&E
			operational test and evaluation
			| S&T |OTA
			operational test agent
			| MGMT |OTAN
			Organisation du Traité de l'Atlantlique Nord (NATO)
			| FEMA |OTAR
			Over the Air Rekeying
			| FEMA |OTBE
			Overtaken by events
			| DHS |OTD
			Office of Training & Development
			| FEMA |OTE
			Operational Test & Evaluation
			| TSA | I&A |OTH
			Over the Horizon
			| USCG |OTR
			Office of Trade Relations
			| CBP |OTRR
			operational test readiness review
			| MGMT |OTRS
			Official Time Reporting System
			| FEMA |OTS
			Office of Thrift Supervision
			| FEMA |OTS analysis
			off-the-shelf analysis
			| MGMT |OTSP
			Office of Transportation Security Policy
			| TSA |OTVP
			Office of Transportation Vetting and Credentialing
			| TSA | I&A | PLCY | PRIV |OUS
			Office of the Undersecretary
			| FEMA |OVC
			Office for Victims of Crime
			| FEMA |OVI
			Office of Volunteerism Initiatives
			| FEMA |OVP
			Office of the Vice President
			| DHS |OWMD
			Office of Weapons of Mass Destruction
			| S&T |P&A
			Planning and Assessment
			| FEMA |P&A
			Price and Availability
			| FEMA |P&D
			Production and Development
			| FEMA |P&I
			Protection and Indemnity
			| FEMA |P2
			pollution prevention
			| DHS |P2P
			Peer-to-Peer
			| FEMA |PA
			performance analysis
			| MGMT |PA
			Physician Assistant
			| FEMA |PA
			Principal Advisor
			| FEMA |PA
			Programmatic Agreement
			| FEMA |PA
			Public Address
			| FEMA |PA
			Public Affairs
			| FEMA |PA
			Public Announcement
			| FEMA |PA
			Public Assistance
			| FEMA |PA&E
			Program Analysis and Evaluation
			| FEMA |PA05
			Purchasing Agent, 5K
			| FEMA |PA10
			Purchasing Agent, 10K
			| FEMA |PA25
			Purchasing Agent, 25K
			| FEMA |PA50
			Purchasing Agent, 50K
			| FEMA |PABX
			Private Automatic Branch Exchange
			| FEMA |PAC
			Political Action Committee
			| FEMA |PAC
			Primary Agency Committee
			| FEMA |PAC
			Public Assistance Coordinator
			| FEMA |PACAREA
			Pacific Area
			| USCG |PACC
			Patient Airlift Control Center
			| FEMA |PACOM
			United States Pacific Command
			| FEMA | USCG |PACS
			physical access control system
			| MGMT |PAD
			Protective Action Decision
			| FEMA |PAD
			Public Affairs Director
			| FEMA |PADC
			Patch Authentication and Dissemination Capability
			| FEMA |PADRE
			Protective Action Dosage Reduction Estimator
			| FEMA |PAECE
			Protective Action Evaluator for Chemical Emergencies
			| FEMA |PAES
			Private Aircraft Enforcement System
			| CBP | TSA | I&A | PLCY | PRIV |PAG
			Protective Action Guide
			| FEMA |PAH
			Poly-nuclear Aromatic Hydrocarbons
			| FEMA |PAHO
			Pan-American Health Organization
			| FEMA |PAI
			publicly available information
			| I&A |PAL
			Public Affairs Level
			| FEMA |PALS
			Portable Automated Lookout System
			| CBP | I&A | PLCY | PRIV |PA-NST
			Public Affairs - National Support Team
			| FEMA |PANYNJ
			Port Authority of New York and New Jersey
			| S&T |PAO
			Pacific Area Office
			| FEMA |PAO
			Public Affairs Officer
			| FEMA | OPA |PAO
			Public Assistance Officer
			| FEMA |PAP
			Project Application Processor
			| FEMA |PAPD
			Port Authority Police Department
			| USCG | S&T |PAPOs
			Preparedness Analysis and Planning Officers
			| FEMA |PAPR
			Powered Air Purifying Respirator
			| FEMA |PAPRS
			Phone Activated Paperless Request System
			| FEMA |PA-PRT
			Public Affairs - Planning Response Team
			| FEMA |PAR
			Performance & Accountability Report
			| FEMA |PAR
			Personal/Personnel Accountability Record
			| FEMA |PAR
			Population at Risk
			| FEMA |PAR
			Protective Action Recommendation
			| FEMA |PAR
			Public Administration Review
			| FEMA |PARADE
			Prevention, Advocacy, Resources and Data Exchange
			| CISA |PARDOS
			Partial Dosage
			| FEMA |PART
			Program Assessment Rating Tool
			| I&A |PAS
			Presidential Appointment with Senate Confirmation
			| DHS | MGMT |PAs
			Protective Actions
			| FEMA |PASP
			Protective Action Strategy Plan
			| FEMA |PASS
			Performance Accountability and Standards System
			| TSA |PASS
			Personnel Alert Safety System
			| FEMA |PAT
			Process Action Team
			| FEMA |PATCO
			Professional, Administrative, Technical, Clerical, Other
			| FEMA |PATF
			Practical Applications Training Facility
			| FLETC |PATRIOT
			(see USA PATRIOT [Act])
			| OGC |PAWSA
			Ports and Waterways Safety Assessment
			| USCG | CISA |PAWSS
			ports and waterways safety system
			| PLCY |PAX
			Passengers
			| FEMA |PAZ
			Protective Action Zone
			| FEMA |PBA
			Pine Bluff Arsenal
			| FEMA |PBAC
			Policy Based Access Control
			| FEMA |PBCA
			Pine Bluff Chemical Activity
			| FEMA |PBD
			Program Budget Decision
			| FEMA |PBDS
			Prototype Biological Detection System
			| FEMA |PBIED
			person-borne improvised explosive device
			| S&T |PBL
			performance based logistics
			| MGMT |PBOP
			Probeye Operator
			| FEMA |PBR
			Program and Budget Review
			| MGMT |PBR guidance
			program and budget review guidance
			| MGMT |PBRB
			Program Budget Review Board
			| FEMA |PBS
			Public Broadcasting System
			| FEMA |PBS
			Public Buildings Service
			| FEMA |PBSIS
			Public Building Service Information System
			| FEMA |PBX
			Phone (or Private) Bank Exchange
			| FEMA |PBX
			Private Branch Exchange
			| FEMA |PC
			Peace Corps
			| FEMA |PC
			Personal Computer
			| FEMA |PCC
			Pathobiologics Collaborating Center
			| FEMA |PCC
			Policy Coordination Committee
			| DHS | FEMA | I&A | PLCY |PCCIP
			President’s Commission on Critical Infrastructure Protection
			| FEMA |PCE
			Programmatic Categorical Exclusion
			| FEMA |PCERT
			Preliminary Computer Evidence Recovery Training
			| USSS |PCF
			Patient Care Form
			| FEMA |PCII
			Protected Critical Infrastructure Information
			| CISA | I&A |PCIIMS
			PCII Management System
			| CISA |PCIS
			Partnership for Critical Infrastructure Security
			| FEMA |PCLOB
			Privacy and Civil Liberties Oversight Board
			| CRCL |PCO
			Privy Council Office
			| FEMA |PCPT
			Pasco County Public Transportation (Florida)
			| FEMA |PCQS
			Person Centric Query Service
			| I&A |PCR
			privacy compliance review
			| MGMT |PCR
			polymerase chain reaction
			| FEMA |PCR
			Program and Capability Review
			| FEMA |PCS
			Permanent Change of Station
			| FEMA |PCS
			Personal Communications Service/System
			| FEMA |PCS
			Planning, Coordination and Support [Task] (National Preparedness Guidance)
			| FEMA |PCSF
			Process Control Systems Forum
			| FEMA |PCT
			Polk County Transit (Florida)
			| FEMA |PCT
			Program Control Team
			| FEMA |PCTARE
			Personal Computer Time and Attendance Remote Entry
			| FEMA |PCWHF
			Presidential Commission on White House Fellows
			| FEMA |PD
			Paid
			| FEMA |PD
			Per Diem
			| FEMA |PD
			Police Department
			| FEMA |PD
			Policy Directive
			| FEMA |PD
			Position Description
			| FEMA |PD
			Presidential Declaration
			| FEMA |PDA
			Personal Data Assistant
			| FEMA |PDA
			Preliminary Damage Assessment
			| FEMA |PDA
			Presbyterian Disaster Assistance
			| FEMA |PDA
			Pueblo Depot Activity
			| FEMA |PDASH
			Principal Deputy Assistant Secretary for Health
			| FEMA |PDB
			President's Daily Brief
			| FEMA |PDC
			Pacific Disaster Center
			| FEMA |PDC
			Personnel Data Card
			| FEMA |PDCA
			Plan, Do, Check, Adjust
			| FEMA |PDD
			Presidential Decision Directive
			| DHS | FEMA | I&A |PDEV
			Policy Development, Office of (PLCY/PDEV)
			| DHS |PDF
			Portable Document Format
			| FEMA | MGMT | OPA |PDF
			Probability Density Function
			| FEMA |PDIM
			Planning Development and Implementation Management
			| FEMA |PDIM
			Planning Development and Information Management
			| FEMA |PDIM
			Planning Document Imaging Management
			| FEMA |PDIM
			Postgraduate Diploma in Information Management
			| FEMA |PDM
			physical data model
			| MGMT |PDM
			Pre-disaster Mitigation
			| FEMA |PDMF
			Pre-disaster Mitigation Fund
			| FEMA |PDO
			Program Decision Option
			| FEMA |PDOP
			Position Dilution of Precision
			| FEMA |PDP
			Policy Decision Point
			| FEMA |PDS
			Personnel Decontamination Station
			| FEMA |PDS
			Practice Dangerous to Security
			| FEMA |PDSI
			Palmer Drought Severity Index
			| FEMA |PDT
			Pacific Daylight Time (GMT - 7)
			| FEMA |PDUSIA
			Principal Deputy Under Secretary for Intelligence and Analysis
			| I&A |PE
			Professional Engineer
			| FEMA |PEA
			Programmatic Environmental Assessment
			| FEMA |PEAD
			Presidential Emergency Action Document
			| FEMA |PECC
			Provincial Emergency Coordination Center
			| FEMA |PED
			Portable Electronic Device
			| FEMA |PEDS
			Portable Emergency Data System
			| FEMA |PEG
			Performance Evaluation Group
			| FEMA |PEG
			Performance Evaluation Guide
			| FEMA |PEIS
			Programmatic Environmental Impact Statement
			| FEMA |PEL
			permissible exposure limit [asbestos]
			| DHS |PEL
			Permissible Exposure Limit
			| FEMA | CWMD |PEMA
			Pennsylvania Emergency Management Agency
			| FEMA |PEO
			Public Education and Outreach
			| FEMA |PEOC
			President’s Emergency Operations Center
			| FEMA |PEP
			Prepositioned Equipment Program
			| FEMA | CISA |PEP
			Primary Entry Point
			| FEMA |PEP
			Professional Excellence Program
			| FEMA |PEPAC
			Primary Entry Point Advisory Committee
			| FEMA |PERI
			Public Entity Risk Institute
			| FEMA |PERT
			Program Evaluation and Review Technique
			| FEMA |PES
			Performance Excellence Series
			| FEMA |PETL
			Prevention Education Team Leader
			| FEMA |PETM
			Prevention Education Team Manager
			| FEMA |PFA
			Primary Federal Agency
			| FEMA |PFA
			Procurement Funding Authority
			| FEMA |PFD
			Primary Frontal Dune
			| FEMA |PFO
			Principal Federal Official/Officer
			| CISA |PFOR
			Principal Federal Official’s Representative
			| FEMA |PFPA
			Pentagon Force Protection Agency
			| FLETC |PFT
			Permanent Full-Time
			| FEMA |PG
			Planning Group
			| FEMA |PGC
			Privacy Guidelines Committee
			| FEMA |PGM
			Program
			| FEMA |PGP
			Pretty Good Privacy
			| FEMA |PH
			Public Health
			| FEMA |PHEP
			Public Health Emergency Preparedness
			| FEMA |PHILIS
			Portable High-Throughput Integrated Laboratory Identification System
			| S&T |PHIN
			Public Health Information Network
			| FEMA |PHMSA
			Pipeline and Hazardous Materials Safety Administration (within DOT)
			| FEMA |PHRBAE
			Public Health Readiness for Biological Agent Event
			| FEMA |PHS
			Public Health Service
			| FEMA |PHS&T
			packaging, handling, storage, and transportation
			| MGMT |PI
			performance improvement
			| MGMT |PI
			Pandemic Influenza
			| FEMA |PI
			Project Impact
			| FEMA |PI
			Project Inspector
			| FEMA |PIA
			partnership intermediary agreement
			| MGMT |PIA
			Privacy Impact Assessment
			| I&A | PRIV |PIADC
			Plum Island Animal Disease Center
			| S&T |PIAT
			Public Information Assist Team
			| FEMA |PIC
			Pilot in Charge
			| FEMA |PIC
			Pressurized Ion Chamber
			| FEMA |PIC
			Prime Integration Contractor
			| FEMA |PICCL
			Private Sector Communications Coordination Line
			| FEMA |PID
			program identifier
			| MGMT |PIER
			Public Information, Education and Relations
			| FEMA |PIF
			Policies in Force
			| FEMA |PIG
			Public Interest Group
			| FEMA |PII
			Personally Identifiable Information
			| FEMA |PIID
			procurement instrument identifier
			| MGMT |PIN
			Personal Identification Number
			| DHS |PINS
			Personnel in Need of Supervision
			| FEMA |PIO
			Public Information Officer
			| FEMA | OPA |PIO1
			Public Information Officer Type 1
			| FEMA |PIO2
			Public Information Officer Type 2
			| FEMA |PIOF
			Public Information Officer
			| FEMA |PIP
			Proposer Information Pamphlet
			| FEMA |PIPS
			Pre-Incident Planning System
			| FEMA |PIR
			Post Implementation Review
			| FEMA |PIR
			Priority Intelligence Requirement
			| FEMA |PIR
			passive infrared switch
			| S&T |PIV
			Personal Identity Verification
			| MGMT | PLCY | PRIV |PIV
			personal identity verification card
			| MGMT |PIV
			Post Indicating Valve
			| FEMA |PKEMRA
			Post-Katrina Emergency Management Reform Act of 2006
			| FEMA |Pkg
			Package
			| FEMA |PKI
			Public Key Infrastructure
			| FEMA |PL
			Padlock
			| FEMA |PL
			Preparedness Level
			| FEMA |PL
			Public Law (also abbreviated as P.L.)
			| FEMA |PL 93-288
			Robert T. Stafford Disaster Relief and Emergency Assistance Act (as amended)
			| FEMA |PLA
			Principal Legal Advisor
			| ICE |PLC
			Pacific Logistics Center
			| FEMA |PLCY
			Office of Policy
			| DHS |PLE
			Principal Level Exercises
			| FEMA |PLOTS
			Passport Lookout Tracking System
			| CBP | I&A | PLCY | PRIV |PLUMIS
			(See PIADC [Plum Island])
			| FEMA |PLUMIS
			See PIADC (Plum Island)
			| S&T |PM
			Project Manager
			| MGMT |PM
			Post Meridiem
			| FEMA |PM
			Postmaster
			| FEMA |PM
			Program Manager
			| FEMA |PM
			Project Monitor
			| FEMA |PMA
			President’s Management Agenda
			| FEMA |PMCE
			Positive Memorable Customer Experience
			| FEMA |PMCS
			Preventive Maintenance Checks and Services
			| FEMA |PMEF
			primary mission essential function
			| MGMT |PMF
			Presidential Management Fellows
			| FEMA |PMG
			Program Management Group
			| FEMA |PMG
			Program Monitoring Group
			| FEMA |PMIS
			Performance Measurement Information System
			| TSA |PM-ISE
			Program Manager for the Information Sharing Environment (Office of)
			| FEMA |P-MNS
			preliminary mission need statement
			| S&T |PMO
			Program Management Office
			| MGMT |PMO
			Property Management Officer
			| FEMA |PMP
			Performance Monitoring Plan
			| FEMA |PMP
			Project Management Professional
			| FEMA |PMP
			project management plan
			| S&T |PMR
			Patient Movement Request
			| FEMA |PMR
			Physical Map Revision
			| FEMA |PMRS
			Performance Management And Recognition System
			| FEMA |PMS
			Payments Management System
			| FEMA |PMS
			Program Management System
			| FEMA |PMT
			Project Management Team
			| FEMA |PMTL
			Protective Measures Target List
			| FEMA |PMU
			Property Management Unit
			| FEMA |PMWG
			Performance Management Working Group
			| FEMA |PN
			Part Number
			| FEMA |PN
			Project Number
			| FEMA |PNE
			Peaceful Nuclear Explosion
			| FEMA |PNG
			Portable Network Graphics
			| FEMA |PNNL
			Pacific Northwest National Laboratory
			| S&T |PNOV
			Preliminary Notice of Violation
			| FEMA |PNP
			Private Non-Profit
			| FEMA |PNR
			Passenger Name Record
			| TSA |PNSP
			Project on National Security Reform
			| FEMA | CISA | MGMT |PNV
			Present Net Value
			| FEMA |PO
			Personnel Office
			| FEMA |PO
			Post Office
			| FEMA |PO
			Preparedness Officer
			| FEMA |PO
			Privacy Office (see PRIV)
			| FEMA |PO
			Project Officer
			| FEMA |PO
			Purchase Officer
			| FEMA |PO
			Purchase Order
			| FEMA |POA
			Point of Arrival
			| FEMA |POA&M
			plan of action and milestones
			| MGMT |POB
			Place of Birth
			| FEMA |POC
			Point of Contact
			| DHS |POD
			Point of Departure
			| FEMA |POD
			Point of Distribution
			| FEMA |PODS
			Point of Distribution Sites
			| FEMA |POE
			Point of Entry
			| CBP | FEMA | USCG |POE
			Port of Entry
			| CBP | FEMA | USCG |POES
			Polar-Orbiting Environmental Satellite
			| FEMA |POETE
			Plan, Organize, Equip, Train, Exercise
			| FEMA |POETE/OPS
			Planning, Organization, Equipment, Training, Exercises, and Operations Support
			| FEMA |POGO
			Project on Government Waste
			| PRIV |POI
			Plan of Instruction
			| FEMA |POI
			Point of Instruction
			| FEMA |POI
			Program of Instruction
			| FEMA |POL
			Petroleum, Oil and Lubricants
			| FEMA |POLF
			Points of Light Foundation
			| FEMA |POLREP
			Pollution Report
			| FEMA |POMSO
			Plans, Operations, and Military Support Officer
			| FEMA |POP
			Period Of Performance
			| FEMA |POP-3
			Post Office Protocol (Version 3)
			| FEMA |POR
			program of record
			| MGMT |POR
			Point of Review
			| FEMA |POTS
			Plain Old Telephone Service
			| FEMA |POTUS
			President of the United States
			| FEMA |POTW
			Public Owned Treatment Works
			| FEMA |POV
			Privately-owned Vehicle
			| FEMA |PP
			Pay Period
			| FEMA |PP
			Personal Property
			| FEMA |PP
			Personal Protection
			| FEMA |PP5
			Pilot Program Airports (San Francisco, Kansas City, Rochester, Jackson Hole & Tupelo)
			| TSA |PPA
			program project activity
			| MGMT |PPA
			program project activity [financial]
			| MGMT |PPA
			Performance Partnership Agreement
			| FEMA |PPACA
			Performance Partnership Agreement Cooperative Agreement
			| FEMA |PPAG
			Proposed Public Affairs Guidance
			| FEMA |PPB
			Plans, Programs and Budget
			| S&T |PPB
			Parts Per Billion
			| FEMA |PPBCP
			Professional Practices for Business Continuity Professionals
			| FEMA |PPBE
			Planning, Programming, Budgeting and Execution
			| MGMT |PPBES
			Planning, Programming and Budgeting Execution System
			| FEMA |PPBM
			Positive Passenger Baggage Match
			| TSA |PPBS
			Planning, Programming and Budgeting System
			| I&A |PPC
			Prevention and Preparedness Council
			| FEMA |PPCBP
			Prickly Pear Cactus Burning Program
			| FEMA |PPD
			Preparedness Programs Division (PREP)
			| FEMA |PPDS
			Pre-Positioned Disaster Supplies
			| FEMA |PPE
			Pay Period Ending
			| FEMA | MGMT | OPA |PPE
			Personal Protective Equipment
			| FEMA |PPFRP
			Prepared and Perishable Food Rescue Program
			| FEMA |PPG
			Program Planning Guidance
			| FEMA |PPI
			Progressive Policy Institute
			| PRIV |PPI
			Port Partnership Initiative
			| CWMD |PPM
			Parts Per Million
			| FEMA |PPM
			Printer/Plotter Module
			| FEMA |PPM
			Program Performance Monitoring
			| FEMA |PPN
			Passport Number
			| CBP | USCG |PPO
			Preferred Provider Organizations
			| MGMT |PPPA
			Preparedness Policy, Planning, and Analysis (Office of)
			| FEMA |PPQ
			Plant Protection and Quarantine
			| CBP |PPR
			Plans, Programs, & Requirements (Office of)
			| FEMA |PPR
			Prior Permission Required
			| FEMA |PPS
			Pre-Positioned Site
			| FEMA |PR
			Positive Response (Exercise Series)
			| FEMA |PR
			Public Relations
			| FEMA |PR
			Purchase Request
			| FEMA |PRA
			Paperwork Reduction Act
			| FEMA |PRA
			Patient Reporting Activity
			| FEMA |PRB
			Performance Review Board
			| MGMT |PRB
			Procurement Review Board
			| FEMA |PRC
			Peoples Republic of China
			| PLCY |PRC
			Permanent Resident Card
			| CBP | USCIS | PLCY |PRC
			Presidential Reserve Call-up
			| FEMA |PRC
			Postal Rate Commission
			| DHS |PRD
			Personal Radiation Detection Device
			| CBP |PREP
			Preparedness [DHS Directorate for] (see NPPD)
			| FEMA |PREPnet
			National Preparedness Network
			| FEMA |PRER
			Peacetime Radiological Emergency Response
			| FEMA |PRIME POWER
			USACE Engineer Battalion
			| FEMA |PRISM
			Performance and Registration Information Systems Management
			| FEMA |PRIV
			Privacy Office
			| MGMT |PRIV
			Office of the Chief Privacy Officer
			| DHS |PRND
			Preventative Radiological and Nuclear Detection
			| CWMD |PRNG
			Puerto Rico National Guard
			| FEMA |PRO
			Personnel Records On-Line
			| FEMA |PROACT
			Protective and Response Options for Airport Counter Terrorism
			| FEMA |PROC
			Procurement Unit Leader
			| FEMA |PROFLOW
			Procedural Flow
			| DHS |PROTECT
			Program for Response Options and Technology Enhancements for Chemical/Biological Terrorism
			| FEMA | S&T |PRP
			potentially responsible party
			| DHS |PRP
			Personnel Reliability Program
			| FEMA |PRP
			Preferred Risk Policy
			| FEMA |PRS
			Primary Receiving Site
			| FEMA |PRT
			Planning and Response Team
			| FEMA |PS
			Program Support
			| FEMA |PSA
			Port Security Assessment
			| USCG |PSA
			Patient Staging Area
			| FEMA |PSA
			Protective Security Advisor
			| FEMA |PSA
			Public Service Announcement
			| FEMA | OPA |PSAMS
			Personnel Security Activity Management System
			| MGMT |PSAPs
			Public Safety Answering Points
			| FEMA |PSAT
			Protective Security Assistance Teams
			| CISA |PSB
			Planning Support Branch
			| FEMA |PSC1
			Planning Section Chief Type 1
			| FEMA |PSC2
			Planning Section Chief Type 2
			| FEMA |PSCD
			Protective Security Coordination Division
			| FEMA |PSD
			Protective Security Division
			| CISA |PSD
			Plastic Sphere Dispenser
			| FEMA |PSE
			private sector employer
			| MGMT |PSEAG
			Physical Security Equipment Action Group
			| FEMA |PSGP
			Port Security Grant Program
			| FEMA | USCG |PSI
			Pounds per square inch
			| FEMA |PSI
			Proliferation Security Initiative
			| CBP |PSIA
			Pounds per Square Inch Absolute
			| FEMA |PSIC
			Public Safety Interoperable Communications
			| FEMA | CISA |PSIG
			Pounds per Square Inch Gauge
			| FEMA |PSL (see PSO)
			Formerly [Office of] Private Sector Liaison (PSO—in PLCY as of October 2005; see PSO)
			| FEMA |PSMA
			Pre-Scripted Mission Assignment
			| FEMA |PSN
			Public Switched Network
			| FEMA |PSO
			Protective Security Officer
			| MGMT |PSO
			Program Security Officer
			| MGMT |PSO
			Private Sector [Liaison] Office (PLCY/PSO) (former OPS, and PSL)
			| DHS |PSOB
			Public Safety Officer Benefits
			| FEMA |PSOTP
			Protective Security Operations Training Program
			| FLETC |PSR
			Personal Service Radio
			| FEMA |PSR
			Power Soft Report
			| FEMA |PSRC
			Presidential Selected Reserve Call-up
			| FEMA |PSS
			Physical Security Specialist
			| FEMA |PST
			Pacific Standard Time
			| DHS |PSTA
			Pinellas Suncoast Transit Authority (Florida)
			| FEMA |PSTN
			Public Switch Telephone Network
			| FEMA |PSU
			Port Security Unit
			| USCG |PSWAC
			Public Safety Wireless Advisory Committee
			| FEMA |PSWN
			Public Safety Wireless Network
			| FEMA |PT
			Part-Time
			| FEMA |PT
			Payload Transporter
			| FEMA |PT&E
			Preparedness, Training, and Exercises [Directorate]
			| FEMA |PTA
			Parent-Teachers Association
			| FEMA |PTA
			Privacy Threshold Analysis
			| FEMA |PTB
			Position Task Book
			| FEMA |PTBS
			Position Task Books
			| FEMA |PTI
			Positive Threat Identification
			| TSA |PTO
			Patent and Trademark Office
			| FEMA |PTR
			Pointer
			| FEMA |PTR
			Printer
			| FEMA |PTR
			Property Transfer Report
			| FEMA |PTRC
			Personnel Time Recorder
			| FEMA |PTSD
			Post-Traumatic Stress Disorder
			| FEMA |PTWC
			Pacific Tsunami Warning Center
			| FEMA |PUCA
			Pueblo Chemical Activity
			| FEMA |PUCD
			Pueblo Chemical Depot
			| FEMA |PUD
			Planned Unit Development
			| FEMA |PUDA
			Pueblo Depot Activity
			| FEMA |PUP
			Principal User Processor
			| FEMA |PUREX
			Plutonium Uranium Extraction
			| FEMA |PVA
			Port Vulnerability Assessment
			| USCG |PVC
			Permanent Virtual Circuits
			| FEMA |PVCS
			Polyton Version Configuration System
			| FEMA |PVO
			Private Voluntary Organization
			| FEMA |PVO
			Private Volunteer Organization
			| FEMA |PVTSAC
			Private Sector Senior Advisory Committee
			| PLCY |PW
			Project Worksheet
			| FEMA |PW
			Public Works
			| FEMA |PWCS
			Ports Waters & Coastal Security
			| FEMA |PWD
			Persons with Disabilities
			| FEMA | TSA | CRCL |PWD
			Password
			| FEMA |PWG
			Practitioners Working Group
			| FEMA |PWR
			Power
			| FEMA |PWR
			Pressurized Water Reactor
			| FEMA |PWS
			public water system
			| DHS |PY
			Past Year
			| FEMA |PZ
			Precautionary Zone
			| FEMA |Q&A
			Questions and answers
			| DHS |Q3
			Quality Level 3; refers to a digital version of a Flood Insurance Rate Map (note: Q3 Data refers to the flood zone information represented on the map)
			| FEMA |QA
			Quality Assurance
			| FEMA |QA/QC
			Quality Assurance/Quality Control
			| FEMA |QAPP
			Quality Assurance Project Plan
			| FEMA |QASP
			quality assurance surveillance plan
			| MGMT |QASP
			Quality Assurance Plan
			| FEMA |QBE
			Query by Example
			| FEMA |QBO
			Quasi-Biennial Oscillation
			| FEMA |QC
			Quality Control
			| FEMA |QD
			Quantity/Distance
			| FEMA |QFR
			Questions for the Record
			| OGC |QFR
			Questions for Review
			| FEMA |QOP
			Quality of Protection
			| FEMA |QOS
			Quality of Service
			| FEMA |QRB
			Quality Review Board
			| FEMA |QRC
			Quick Reaction Checklist
			| FEMA |QRP
			Quick Response Program
			| FEMA |QRS
			Quick Response System
			| FEMA |QRT
			Quick Response Team
			| FEMA |QRU
			Quick Response Unit
			| FEMA |QSI
			Quality Step Increase
			| FEMA |QT
			Total Activity Released
			| FEMA |QTF
			Quantitative Temperature Forecast
			| FEMA |QTY
			Quantity
			| FEMA |QUF6
			Uranium Hexafluoride Inventory
			| FEMA |R
			remotely driven conveyance
			| S&T |R
			Roentgen
			| FEMA |R&D
			Research and Development
			| DHS |R&R
			Response & Recovery
			| FEMA |R/h
			Roentgens per hour
			| FEMA |RA
			Regional Administrator
			| FEMA |RA
			Reimbursable Agreement
			| FEMA |RA
			Resource Advisor
			| FEMA |RA
			Risk Assessment
			| FEMA |RAA
			Regional Airline Association
			| TSA |RAA
			Radiological Accident Assessment
			| FEMA | CWMD |RAA
			Request for Allocation Advice
			| FEMA |RAAC
			Radiological Accident Assessment Concepts
			| FEMA |RAAW
			Request for Allocation Advice Worksheet
			| FEMA |RAC
			Reception and Care
			| FEMA |RAC
			Regional Assistance Committee
			| FEMA |RAC
			Remedial Action Coordinator
			| FEMA |RAC
			Risk Assessment Code
			| FEMA |RAC AC
			Regional Assistance Committee Advisory Council
			| FEMA |RACERTM
			remedial action cost estimating requirement
			| DHS |RACES
			Radio Amateur Civil Emergency Services
			| FEMA |RACF
			Resource Access Control Facility
			| FEMA |RAD
			Radiation-Absorbed Dose
			| FEMA | CWMD |RAD
			Radiological
			| FEMA | S&T | CWMD |RAD
			Resource Allocation Decision
			| FEMA |Rad/Nuc
			Radiological/Nuclear
			| FEMA |Rad/NUc CTEC
			Radiological/Nuclear Countermeasures Test and Evaluation Complex
			| FEMA |RADCON
			Radiological Control (Team)
			| FEMA |RADEF
			Radiological Defense
			| FEMA |RADIAC
			Radioactivity Detection, Indication and Computation
			| FEMA |RADID
			Radar Information Display
			| FEMA |RADLAB
			Radiological Laboratory
			| FEMA |RADNUC
			Radiological/ Nuclear Enforcement
			| S&T | CWMD |RADO
			Radio Operator
			| FEMA |RAFACS
			Receipt and Alien File Accountability and Control System (see NFTS)
			| CBP | ICE | USCIS | I&A | PLCY | PRIV |RAIC
			Resident Agent in Charge
			| ICE | USSS |RAID
			Rapid Assessment and Initial Detection
			| FEMA |RAID
			Redundant Array of Independent Disks
			| FEMA |RAIO
			Refugee, Asylum & International Operations (USCIS/RAIO)
			| DHS |RAM
			Radiological/Radioactive Material
			| FEMA |RAM
			Random-Access Memory
			| FEMA |RAM
			Remedial Action Manager
			| FEMA |RAMAC
			Random Access Method Accounting Control
			| FEMA |RAMCAP
			Risk Analysis and Management for Critical Asset Protection
			| CISA |RAM-D
			Risk Assessment Methodology for Dams
			| FEMA |RAMOS
			Remote Automated Meteorological Observing System
			| FEMA |RAMP
			Ramp Manager
			| FEMA |RAMP
			Remedial Action Management Program
			| FEMA |RAMPID
			Remedial Action Management Program Issue Database
			| FEMA |RAMPREP
			Remedial Action Management Program Report
			| FEMA |RAMT
			Radiological Assessment Medical Team
			| FEMA |RAMTAR
			Radiological Material Transportation Accident Response
			| FEMA |RAP
			Risk Assessment Policy
			| MGMT |RAP
			Radiological Assistance Plan
			| FEMA |RAP
			Radiological Assistance Program
			| FEMA |RAP
			Remedial Action Project
			| FEMA |RAP
			Resource Allocation Plan
			| FEMA |RAPID
			Recovery Assistance Programs Information and Delivery
			| FEMA |RAPID
			Risk Assessment Process for Informed Decision Making
			| CISA |RAPS
			Refugees, Asylum and Parole System
			| USCIS |RAPTAD
			Random Particle Transport And Diffusion
			| FEMA |RAR
			Regional Analysis and Recommendation
			| FEMA |RARE
			Roadless Area Review and Evaluation
			| FEMA |RART
			Regional Assessment and Response Team
			| FEMA |RASCAL
			Radiological Assessment System for Consequence Analysis
			| FEMA |RASO
			Radiological Affairs Support Office (United States Navy)
			| FEMA |RASS
			Radio Acoustic Sounding System
			| FEMA |RAT
			Radiological Assistance Team
			| FEMA |RAWG
			Rapid Assessment Work Group
			| FEMA |RAWN
			Radar Wind Sounding
			| FEMA |RAWS
			Remote Automated Weather Station
			| FEMA |RAWS
			Remote Automated Weather System
			| FEMA |RBAC
			Role-Based Access Control
			| FEMA |RBCS
			Rural Business Cooperative Service
			| FEMA |RC
			custom radio controlled
			| S&T |RC
			Reception Center
			| FEMA |RC
			Recovery Center
			| FEMA |RC
			Red Cross (also ARC)
			| FEMA |RC
			Reserve Component
			| FEMA |RC&D
			Resource Conservation and Development
			| FEMA |RCA
			root cause analysis
			| MGMT |RCA
			Radiological Control Area
			| FEMA |RCA
			Riparian Conservation Area
			| FEMA |RCA
			Rural Community Assistance
			| FEMA |RCAC
			Red Cross Assistance Center
			| FEMA |RCBAP
			Residential Condominium Building Association Policy
			| FEMA |RCC
			Reception and Congregate Care
			| FEMA |RCC
			Regional Climate Center
			| FEMA |RCC
			Rescue Coordination Center
			| FEMA | USCG |RCDCB
			Regional Civil Defense Coordinating Board
			| FEMA |RCDM
			Receiving/Distribution Manager
			| FEMA |RCF
			Release Conversion Factor
			| FEMA |RCIED
			radio controlled improvised explosive device
			| S&T |RCM
			Radar-Coded Message
			| FEMA |RCP
			Regional Contingency Plan
			| FEMA |RCP
			Regional Oil and Hazardous Substances Pollution Contingency Plan
			| FEMA |RCPG
			Regional Catastrophic Preparedness Grant
			| FEMA |RCPGP
			Regional Catastrophic Preparedness Grant Program
			| FEMA |RCRA
			Resource Conservation and Recovery Act
			| FEMA |RCS
			Reactor Coolant System
			| FEMA |RCS
			Reports Control System
			| FEMA |RCT
			Response Coordination Team
			| FEMA |RCV
			Replacement Cost Value
			| FEMA |RD
			I&A Regional Director
			| I&A |RD
			Regional Director
			| FEMA |RD
			Restricted Data
			| FEMA |RDB
			Resource Database
			| FEMA |RDBMS
			Relational Database Management System
			| I&A | MGMT |RDC
			Regional Disaster Coordinator
			| FEMA |RDCD
			Rapidly Deployable Chemical Detection
			| S&T |RDD
			radiological dispersal device
			| S&T |RDD
			Radiological Dispersion/Dispersal Device
			| FEMA | S&T | CWMD |RDO
			Radiological Defense Officer
			| FEMA |RDO
			Regional Disaster Office
			| FEMA |RDO
			Regional Duty Officer
			| FEMA |RDO
			Regular Day Off
			| FEMA |RDOS
			Real-Time Disk Operating System
			| FEMA |RDP
			Regional Delivery Program
			| FEMA |RDPC
			Rural Domestic Preparedness Consortium
			| FEMA |RDS
			Remote Delivery Site
			| FEMA |RDT
			Rapid Deployment Team
			| FEMA |RDT&E
			Research, Development, Testing and Evaluation
			| S&T |RE
			Real Estate
			| FEMA |REA
			Radioactive Emergency Area
			| FEMA |REA
			Rural Electrification Administration
			| FEMA |REAC
			Radiation or Radiological Emergency Assistance Center
			| FEMA | CWMD |REAC/TS
			Radiation Emergency Assistance Center - Training Site
			| FEMA |REAC/TS
			Radiological Emergency Assistance Center - Training Site
			| FEMA |REACT
			Radio Emergency Assistance Communications Team
			| FEMA |REACT
			Radio Emergency Associated Communications Team
			| FEMA |READI
			Response to Emergencies and Disasters Institute
			| FEMA | CISA |REAL ID
			Real Identification
			| PLCY | PRIV |REC
			record of environmental consideration
			| DHS |REC
			Regional Examination Center
			| USCG |REC
			Regional Emergency Coordinator
			| FEMA |RECA
			Residual Capability Assessment
			| FEMA |RECAT
			Residential Capability Assessment Team
			| FEMA |RECC
			Regional Emergency Communications Coordinator
			| FEMA |RECCWG
			Regional Emergency Communications Coordination Working Group
			| FEMA |RECD
			Rural Economic and Community Development
			| FEMA |RECON
			Reconnaissance
			| FEMA |RECON
			Reconsideration
			| FEMA |RECP
			Regional Emergency Communications Plan/Planner
			| FEMA |RECS
			Radiological Emergency Communications System
			| FEMA | CWMD |REDAM
			Radiological Emergency Dose Assessment Model
			| FEMA |REDCAP
			Readiness and Capability Exercise
			| FEMA |REDI
			Regional Emergency Disaster Inventory
			| FEMA |REL
			Recommended Exposure Limit
			| FEMA |REM
			Roentgen Equivalent Man/Mammal
			| FEMA |REMS
			Remote Environmental Monitoring System
			| FEMA |REMT
			Regional Emergency Management Team
			| FEMA |RENC
			Regional Emergency Notification Center
			| FEMA |REO
			Regional Environmental Officer
			| FEMA |REOC
			Regional Emergency Operations Center
			| FEMA |REP
			Radiological Emergency Preparedness
			| FEMA |REP
			Regional Evacuation Plan
			| FEMA |REP
			Regional Evacuation Point
			| FEMA |REPLO
			Regional Emergency Preparedness Liaison Officer
			| FEMA |REPP
			Radiological Emergency Preparedness Program
			| FEMA |REPPM
			Radiological Emergency Preparedness Program Manual
			| FEMA |REPS
			Remote EHU Property System
			| FEMA |RER
			Record of Environmental Review
			| FEMA |RERO
			Radiological Emergency Response Operations
			| FEMA |RERP
			Radiological Emergency Response Plan
			| FEMA |RERT
			Radiological Emergency Response Team
			| CWMD |RESL
			Resource Unit Leader
			| FEMA |RESTAT
			Resources Status
			| FEMA |RET
			Regional Emergency Transportation
			| FEMA |RET
			Retardant
			| FEMA |RET
			Retirement
			| FEMA |RETCO
			Regional Emergency Transportation Coordinator
			| FEMA |RETOPS
			Radiological Emergency Team Operations
			| FEMA |RETREP
			Regional Emergency Transportation Representative
			| FEMA |REX
			Readiness Exercise
			| FEMA |RF
			Radio Frequency
			| FEMA |RFA
			Request for Federal Assistance
			| FEMA |RFC
			request for change
			| MGMT |RFC
			River Forecast Center
			| FEMA |RFD
			Rescue Floatation Device
			| FEMA |RFI
			Radio Frequency Interference
			| FEMA |RFI
			Request for information
			| FEMA |RFI
			request for information [acquisition]
			| S&T |RFID
			Radio Frequency Identification
			| CBP | TSA | PLCY | PRIV |RFO
			Ready for Occupancy
			| FEMA |RFO
			Regional Field Office
			| FEMA |RFP
			Request for Proposal
			| FEMA | S&T | MGMT | OPA |RFQ
			Request for Quote
			| I&A | MGMT |RFS
			Request for Service
			| FEMA |RFSI
			Residential Fire Safety Institute (former OLS)
			| FEMA |RG
			Review Guide
			| FEMA |RGN
			Region
			| FEMA |RHA
			Reduced Hazard Ammunition
			| FLETC |RHA
			Regional Health Administrator
			| FEMA |RHA
			Rural Housing Agency
			| FEMA |RHAVE
			Risk Hazard and Value Evaluation Program
			| FEMA |RHS
			Rural Housing Service
			| FEMA |RI
			Registration Intake
			| FEMA |RI
			Remedial Investigation
			| FEMA |RIA
			Requiring Immediate Action
			| FEMA |RIAT
			Rapid Impact Assessment Team
			| FEMA |RIC
			Recovery Information Center
			| FEMA |RICCS
			Regional Incident Communication and Coordination System
			| FEMA | OPA |RICO
			Racketeer Influenced and Corrupt Organization
			| ICE |RICT
			Regional Incident Coordination Team
			| FEMA |RIF
			Reduction in Force
			| FEMA |RIID
			Radiation Isotope Identifier Device
			| CBP |RIJAN
			Regional Information Joint Awareness Network
			| CISA | CWMD | OPS |RIO
			Regional Investment Officer
			| FEMA |RIP
			Routing Information Protocol
			| FEMA |RIS
			Regulatory Issue Summary
			| FEMA |RISC
			Regional Interagency/Interoffice Steering Committee
			| FEMA |RISS
			Regional Information Sharing Systems Center
			| I&A |RISS or RISSNET
			Regional Information Sharing System
			| CISA |RIT
			Rapid Intervention Team (Fire/Rescue)
			| FEMA |RITF
			Rapid Intervention Task Force (Fire/Rescue)
			| FEMA |RKB
			Responder Knowledge Base
			| FEMA |RL
			Recording level
			| FEMA |RL
			Repetitive Loss
			| FEMA |RLE
			Run Length Encoding
			| FEMA |RLP
			Repetitive Loss Property
			| FEMA |RLS
			Registered Land Surveyor
			| FEMA |RLTG
			Repetitive Loss Target Group
			| FEMA |RM
			Radiological Monitor
			| FEMA |RM
			Records Management
			| FEMA |RM
			Resource Manager
			| FEMA |RM
			Risk Management
			| FEMA |RMA
			Risk Management Agency
			| FEMA |RMA
			Risk Management and Analysis, Office of (NPPD/RMA)
			| DHS |RMAT
			Risk Management Assessment Tool
			| TSA | CISA |RMD
			Risk Management Division
			| FEMA |RMEC
			Regional Military Emergency Coordinator
			| FEMA |RMG
			Resource Management Group
			| FEMA |RMI
			Republic of the Marshall Islands
			| FEMA |RMM
			River Mile Marker
			| FEMA |RMNCS
			Regional Manager National Communications System
			| FEMA |RMRIWFCG
			Rocky Mountain Regional Interagency Wildland Fire Communications Group
			| FEMA |RMS
			Root Mean Square
			| FEMA |RMSE
			Root Mean Square Error
			| FEMA |RMSI
			Regional Maritime Security Initiative
			| USCG |RMT
			Radiological Monitoring Team
			| FEMA |RMTN
			Regional Meteorological Telecommunications Network
			| FEMA |RMTO
			Resources Management Transformation Office
			| FEMA |RN
			Registered Nurse
			| FEMA |RNA
			Rapid Needs Assessment
			| FEMA |RNAT
			Rapid Needs Assessment Team
			| FEMA |RNCSAA
			Radiological & Nuclear Countermeasure System Architectures Analysis
			| S&T |RNCTEC
			Radiological/Nuclear Counter-measures Test & Evaluation Complex
			| CWMD |RNMCB
			Reserve Naval Mobile Construction Battalion
			| FEMA |RO
			Radiological Officer
			| FEMA |RO
			Read Only
			| FEMA |RO
			Receive-Only
			| FEMA |RO
			Regional Office
			| FEMA |RO
			Reports Officer
			| FEMA |RO
			Responsible Officer
			| FEMA |ROB
			Regional Office Building
			| FEMA |ROBCAT
			Rules of Behavior and Computer Awareness Training
			| FEMA |ROC
			Regional Operations Center (see RRCC)
			| FEMA |ROD
			record of decision [EPA]
			| DHS |ROD
			Record of Decision
			| FEMA |ROE
			Right-of Entry
			| FEMA |ROE
			Rules of Engagement
			| FEMA |ROI
			return on investment [risk]
			| PLCY |ROI
			Report of Investigation
			| ICE | CWMD |ROM
			rough order of magnitude
			| MGMT |ROM
			Read-Only Memory
			| FEMA |RON
			Remain Overnight
			| DHS |ROR
			Released on their Own Recognizance
			| FEMA |RORO
			Roll On/Roll-Off
			| FEMA |RO-RO
			roll-on, roll-off ship
			| PLCY |ROS
			Response Operating System
			| FEMA |ROSS
			Resource Ordering and Status System
			| FEMA |ROST
			Regional Office Support Team
			| FEMA |ROST
			Regional Operations Support Team
			| FEMA |ROTHR
			Relocatable Over the Horizon Radar
			| ICE |ROWPU
			Reverse Osmosis Water Purification Unit
			| FEMA |RP
			Real Property
			| FEMA |RPA
			Regional Planning Agent
			| FEMA |RPA
			Request for Public Assistance
			| FEMA |RPA
			Resources Planning Act
			| FEMA |RPBP
			Reduced Pressure Backflow Preventer
			| FEMA |RPC
			Regional Preparedness Committee
			| FEMA |RPG
			resource planning guidance
			| MGMT |RPG
			Response Planning Guide
			| FEMA |RPH
			Resource Priority Header
			| FEMA |RPM
			Radiation Portal Monitor
			| CBP | USCG | CWMD |RPM
			Remedial Project Manager
			| FEMA |RPM
			Revolutions per Minute
			| FEMA |RPO
			Regional Project Officer
			| FEMA |RPOC
			Regional Point of Contact
			| FEMA |RPP
			Radiological Pilot Project
			| FEMA |RPPO
			Radiological Pilot Program Office
			| CWMD |RPS
			Radiological Protection System
			| FEMA |RPT
			Radiation Protection Technician
			| FEMA |RPT
			Report
			| FEMA |RPV
			Remotely Piloted Vehicle
			| CBP | ICE |RQ
			Reportable Quantity
			| FEMA |RR
			Railroad
			| FEMA |RR
			Response & Recovery (also R&R)
			| FEMA |RR
			Rest and Relaxation
			| FEMA |RR
			Rural Route
			| FEMA |RRAC
			Regional Radiological Assistance Committee
			| FEMA |RRB
			Railroad Retirement Board
			| FEMA |RRCC
			Regional Response Coordination Center
			| FEMA |RRF
			Regional Response Force
			| FEMA |RRIS
			Rapid Response Information System
			| FEMA |RRP
			Regional Response Plan
			| FEMA |RRR
			Readiness, Response and Recovery
			| FEMA |RRRV
			Regional Rapid Response Vehicle
			| FEMA |RRT
			Radiological Response Team
			| FEMA |RRT
			Regional Response Team
			| FEMA |RRWG
			Reward and Recognition Working Group
			| FEMA |RS
			Regional Summary
			| FEMA |RS
			Relay System
			| FEMA |RS
			Remote Sensing
			| FEMA |RS
			Response Support
			| FEMA |RSAT
			Risk Self Assessment Tool (formerly VISAT)
			| CISA |RSC
			Remote Sensing Coordinator
			| FEMA |RSD
			Remote Sensing Data
			| FEMA |RSI
			Repetitive Stress Injury
			| FEMA |RSL
			Recommended Standard List
			| FEMA |RSO
			Radiation Safety Officer
			| FEMA |RSOI
			Reception, Staging, Onward movement, and Integration
			| FEMA |RSP
			Regular Services Program
			| FEMA |RSP
			Render Safe Procedures
			| FEMA |RSPA
			Research and Special Programs Administration
			| FEMA |RSS
			Really Simple Syndication
			| FEMA |RSS
			Remote Storage Site
			| FEMA |RSSC
			Remote Sensing Support Coordinator
			| FEMA |RST
			Reference Standard Time
			| FEMA |RST
			Regional Support Team
			| FEMA |RST
			Remote Sensing Team
			| FEMA |RST
			Render Safe Team
			| FEMA |RSTA
			Reconnaissance, Surveillance and Target Acquisitions
			| FEMA |RSU
			Response Support Unit
			| FEMA |RSU
			Reunification Services Unit
			| FEMA |RSVP
			Retired Senior Volunteer Program
			| FEMA |RT
			Registered Traveler
			| FEMA |RT
			Resource Tracker
			| FEMA |RT
			Resource Tracking
			| FEMA |RTAP
			Rapid Technology Application Program
			| S&T |RTAP
			Real-Time Analytical Platform
			| FEMA |RTC
			Road to Crisis
			| FEMA |RTCC
			Real Time Crime Center
			| I&A |RTF
			Responder/Response Task Force
			| FEMA |RTF
			Rich Text Format
			| FEMA |RTF-E
			Response Task Force - East
			| FEMA |RTF-W
			Response Task Force - West
			| FEMA |RTI
			Regional Technology Integration
			| USCG | MGMT |RTK
			Real Time Kinematic
			| FEMA |RTM
			Regional Training Manager
			| FEMA |RTS
			Regional Transit System
			| FEMA |RTSWG
			Regional Transit Security Working Group
			| FEMA |RTT
			Regional Transition Team
			| FEMA |RUL
			Resource Unit Leader
			| FEMA |RUS
			Rural Utilities Service
			| FEMA |RVAC
			Regional Visual Analytics Center
			| FEMA |RVSS
			Remote Video Surveillance Systems
			| FEMA |RVT
			Remote Video Terminal
			| FEMA |RWA
			Reimbursable Work Authorization
			| FEMA |RWP
			Regional Work Plan
			| FEMA |RWS
			Revised Work Schedule
			| FEMA |RX
			Prescribed (fire)
			| FEMA |RX
			Prescription (medical)
			| FEMA |RX
			Reactor
			| FEMA |RXB1
			Prescribed Fire Burn Boss 1
			| FEMA |RXB2
			Prescribed Fire Burn Boss 2
			| FEMA |RXB3
			Prescribed Fire Burn Boss 3
			| FEMA |RXCM
			Prescribed Fire Crew Member
			| FEMA |RXI1
			Ignition Specialist Type 1
			| FEMA |RXI2
			Ignition Specialist Type 2
			| FEMA |RXM1
			Prescribed Fire Manager Type 1
			| FEMA |RXM2
			Prescribed Fire Manager Type 2
			| FEMA |RXPL
			Prescribed Fire Planner
			| FEMA |S number
			Supply number
			| FEMA |S&E
			Salaries and Expenses
			| FEMA |S&L
			Savings and Loan
			| FEMA |S&L
			State and Local
			| FEMA |S&T
			Science and Technology [Directorate]
			| DHS |S-60
			DOT Office of Intelligence Security
			| DHS |SA
			Salvation Army
			| FEMA |SA
			State agency
			| FEMA |SA
			Support Agency
			| FEMA |SA
			Special Agent
			| DHS |SAA
			State Administrative Agency
			| FEMA |SAAM
			Special Airlift Assignment Mission
			| FEMA |SAAR
			Secretary's After Action Report
			| FEMA |SAAT
			Standardized Awareness Authorized Trainer
			| FEMA |SABA
			Supplied Air Breathing Apparatus
			| FEMA |SABT
			Special Agent Bomb Technician
			| DHS |SAC
			Special Agent in Charge
			| FEMA | ICE |SAC
			Special Agency in Charge
			| FEMA |SACS
			Secure Access Control System
			| FEMA |SAD
			Southern Area District
			| FEMA |SAE
			Site Area Emergency
			| FEMA |SAE
			Stafford Act Employee (also DAE)
			| FEMA |SAFE
			Screening Applied Fairly and Equitably [to truckers]
			| TSA |SAFE
			Secure All-around Flotation Equipped
			| USCG |SAFE
			Security and Accountability for Every Port
			| USCG |SAFE
			Secure Against Fires and Embers
			| FEMA |SAFE TEA
			Safe, Accountable, Flexible, Efficient Transportation Equity Act
			| TSA | USCG |SAFECOM
			Safe Community
			| S&T |SAFECOM
			Safety Communique
			| FEMA |SAFER
			Staffing for Adequate Fire and Emergency Response
			| FEMA |SAFETY ACT
			Support Anti-terrorism by Fostering Effective Technologies Act (2002)
			| S&T |SAFTI
			Secure and Facilitated International Travel Initiative
			| CBP | TSA |SAG
			Senior Advisory Group
			| FEMA |SAIC
			Special Agent in Charge
			| USSS |SAIC
			Science Applications International Corporation
			| FEMA | MGMT | OPA |SAIL
			Secure Automobile Inspection Lanes
			| TSA |SAL
			Salvation Army
			| FEMA |SALEMDUG
			State and Local Emergency Managers Data Users Group
			| FEMA |SAM
			Surface to Air Missile
			| TSA |SAM
			Surface to Air Missile (affiliated with TSA)
			| FEMA |SAME
			Specific Area Message Encoding
			| FEMA |SAMHSA
			Substance Abuse and Mental Health Services Administration
			| FEMA |SAML
			Security Assertion Markup Language
			| FEMA |SAMP
			Special Area Management Plan
			| FEMA |SAN
			Storage Area Network
			| FEMA |SANS
			SysAdmin, Audit, Network, Security (SANS Institute)
			| FEMA |SANS
			Ship Arrival Notification System
			| USCG | I&A |SAO
			Senior Accountable Official [Directive System]
			| DHS |SAO
			Senior Agency Official [Classified Information]
			| MGMT |SAO
			Security Advisory Opinions
			| CBP | USCIS |SAO
			State Approving Officer
			| FEMA |SAO
			State Approving Official (affiliated with FEMA)
			| FEMA |SAP
			Special Access Program
			| FEMA |SAP
			State Action Plan
			| FEMA |SAP
			State Administrative Plan
			| FEMA |SAR
			suspicious activity reporting
			| I&A | MGMT |SAR
			Safety Analysis Report
			| FEMA |SAR
			Search and Rescue
			| FEMA |SAR
			Sector Annual Reports
			| FEMA |SAR
			Special Access Required
			| FEMA |SAR
			Synthetic Aperture Radar
			| FEMA |SAR
			Suspicious Activity Report
			| ICE | I&A |SARA
			Superfund Amendments and Reauthorization Act
			| FEMA |SARDA
			State Airborne Reconnaissance for Damage Assessment
			| FEMA |SAREX
			Search and Rescue Exercise
			| FEMA | USCG |SARS
			Severe Acute Respiratory Syndrome
			| USCIS |SARS
			Security Activities Reporting System
			| MGMT |SARSAT
			Search and Rescue Satellite-Aided Tracking
			| FEMA |SART
			State Animal Response Team
			| FEMA |SAS
			Scientific Analysis Section
			| FEMA |SAS
			Secondary Antenna System
			| FEMA |SASS
			Student Administration and Scheduling System
			| FEMA |SAST
			Scientific Assessment and Strategy Team
			| FEMA |SAT
			Satellite
			| FEMA |SAT
			Search Augmentation Team
			| FEMA |SAT
			Simplified Acquisition Threshold
			| FEMA |SATCOM
			Satellite Communications
			| FEMA |SATERN
			Salvation Army Team Emergency Radio Network
			| FEMA |SATO
			Scheduled Airline Ticket Office
			| FEMA |SAV
			Site Assistance Visit
			| FEMA | CISA |SAV
			Staff Assistance Visit
			| FEMA |SAVE
			Systematic Alien Verification Entitlements
			| USCIS |SAVER
			Systems Assessment and Validation for Emergency Responders
			| FEMA |SAVER
			Systems Assessments Validation and Equipment Response
			| FEMA |SAVI
			Suspect and Violator Indices
			| CBP | ICE | USCIS | I&A |SBA
			Shared Border Accord
			| CBP | USCG |SBA
			Small Business Administration
			| DHS |SBACC
			Shared Border Accord Coordination Committee
			| FEMA |SBC
			Southern Baptist Convention
			| FEMA |SBCCI
			Southern Building Code Congress International
			| FEMA |SBCCOM
			Soldier and Biological Chemical Command (United States Army)
			| FEMA |SBD
			Smart Border Declaration
			| CBP |SBD
			Strategic Policy and Budget Division (S&T/SBD)
			| DHS |SBDC
			Small Business Development Center
			| FEMA |SBI
			Secure Border Initiative
			| CBP |SBI
			Special Background Investigation
			| FEMA |SBINET
			Secure Border Initiative Network
			| CBP |SBIR
			Small Business Innovation Research
			| S&T |SBL
			Straight Bill of Lading (also SBOL)
			| FEMA |SBOL
			Straight Bill of Lading
			| FEMA |S-BOSS
			Scenario-Based Orientation for Senior Staff
			| FEMA |SBU
			Sensitive But Unclassified
			| DHS |SC
			Section Chief
			| FEMA |SC
			Study Contractor
			| FEMA |SCADA
			Supervisory Control and Data Acquisition System
			| S&T | I&A |SCAT
			Security Control of Air Traffic
			| FEMA |SCAT
			Space Coast Area Transit (Florida)
			| FEMA |SCATANA
			Security Control of Air Traffic and Air Navigation Aids
			| FEMA |SCBA
			services and components based architecture
			| MGMT |SCBA
			Self-Contained Breathing Apparatus
			| FEMA |SCC
			Sector Command Center
			| PLCY |SCC
			Sector Coordinating Council
			| FEMA |SCC
			Secretary's Command Center
			| DHS |SCC-J
			Sector Command Center - Joint
			| PLCY |SCD
			Service Computation Date
			| FEMA |SCEC
			Southern California Earthquake Center
			| FEMA |SCEPC
			Senior Civil Emergency Planning Committee
			| FEMA |SCG
			Security Classification Guide
			| FEMA |SCI
			Sensitive Compartmented Information
			| DHS |SCIC
			Software Control Integration Center
			| FEMA |SCIF
			Sensitive Compartmented Information Facility
			| FEMA | USSS | I&A |SCION
			Sensitive Compartmented Information Operational Network
			| I&A |SCIP
			Statewide Communications Interoperability Plan/Planning
			| FEMA |SCM
			Survivable Crisis Management
			| FEMA |SCO
			Screening Coordination Office (PLCY/SCO)
			| DHS |SCO
			State Coordinating Officer
			| FEMA |SCOTUS
			Supreme Court of the United States
			| FEMA |SCP
			Security Control Point
			| TSA |SCR
			Software (or System) Change Request
			| FEMA |SCRAG
			Senior Civilian Representative of the Attorney General
			| FEMA |SCRR
			Special Conversion Recommendation Report
			| FEMA |SCS
			Soil and Conservation Service
			| FEMA |SCSEP
			Senior Citizen Service Employment Program
			| FEMA |SCSN
			Southern California Seismic Network
			| FEMA |SCUB
			Scuba Diver
			| FEMA |SD
			Static Data
			| FEMA |SD
			Security Directive
			| DHS |SD&D
			System Development and Demonstration
			| FEMA |SDA
			Seventh Day Adventist
			| FEMA |SDD
			Software Development Division
			| FEMA |SDF
			Special Direct Facility
			| FEMA |SDK
			Software Development Kit
			| FEMA |SDLO
			Senior Disaster Logistics Officer
			| FEMA |SDLO
			Senior Disaster Logistics Official
			| FEMA |SDM
			Scenario Development Message
			| FEMA |SDO
			Staff Duty Officer
			| FEMA |SDO
			Standards Development Organization
			| FEMA |SDP
			Secretarial Development Program
			| FEMA |SDP
			Service Delivery Point
			| FEMA |SDSFIE
			Spatial Data Standard for Facilities, Infrastructure, and Environment
			| FEMA |SDTS
			Spatial Data Transfer Standard
			| FEMA |SDTS
			Spatial Data Transfer System
			| FEMA |SDUSM
			Special Deputy United States Marshall
			| FEMA |SDVOSB
			Service Disabled Veteran Owned Small Business
			| FEMA |SDWIS
			Safe Drinking Water Information System
			| FEMA |SE
			systems engineering
			| S&T |SEAR
			special event assessment rating
			| I&A |SEAR
			Special Events Assessment Rating
			| CISA | OPS |SEAT
			Single Engine Air Tankers
			| FEMA |SEB
			Staphylococcus Enterotoxin type B
			| FEMA |SEC
			Secretary, Office of the
			| DHS |SEC
			Securities and Exchange Commission
			| DHS |SEC1
			Security Specialist Level 1
			| FEMA |SEC2
			Security Specialist Level 2
			| FEMA |SECARMY
			Secretary of the Army
			| FEMA |SECC
			State Emergency Coordination Center
			| FEMA |SECDEF
			Secretary, Department of Defense
			| FEMA |SECDHS
			Secretary, Department of Homeland Security
			| FEMA |SECG
			Security Guard (not LE)
			| FEMA |SECHHS
			Secretary, Department of Health and Human Services
			| FEMA |SECLAN
			Secure Local Area Network
			| FEMA |SECM
			Security Manager
			| FEMA |SECURE
			Strategic Communications Resources Effort
			| DHS |SED
			Shippers Export Declaration
			| CBP |SED
			Systems Engineering and Development
			| FEMA |SEI
			Software Engineering Institute
			| FEMA |SEL
			Standardized Equipment List
			| FEMA |SELC
			systems engineering life cycle
			| I&A |SELS
			Severe Local Storms
			| FEMA |SEM
			Seattle Emergency Management
			| FEMA |SEMA
			State Emergency Management Agency
			| FEMA | CISA |SEMO
			State Emergency Management Office
			| FEMA | CISA |SEMS
			Standardized Emergency Management System
			| FEMA |SENTINEL
			Securing the Nation through Infrastructure Enhancements Locally
			| CISA |SENTRI
			Secure Electronic Network for Travelers Rapid Inspection
			| CBP | PLCY | PRIV |SEO
			Senior Energy Official
			| FEMA |SEOC
			State Emergency Operations Center
			| FEMA | CISA |SEP
			State Emergency Plan
			| FEMA |SEPLO
			State Emergency Preparedness Liaison Officer
			| FEMA |SERC
			State Emergency Response Commission
			| FEMA |SERF
			Standard Exercise Report Form/Format
			| FEMA |SERFC
			(NWS) Southeast River Forecast Center
			| FEMA |SERL
			Special Events Readiness Level (see below)
			| FEMA |SERL I
			Unique event requiring full support of United States Government
			| FEMA |SERL II
			Primary event requiring local resource augmentation and limited predeployment of United States Government assets
			| FEMA |SERL III
			Secondary event requiring limited local resource augmentation and limited predeployment of United States Government assets
			| FEMA |SERL IV
			Minor event generally requiring no United States Government asset support
			| FEMA |SERRI
			Southeast Region Research Initiative
			| S&T |SERT
			Secretary's Emergency Response Team (DHHS)
			| FEMA |SERT
			State Emergency Response Team
			| FEMA | CISA |SES
			Senior Executive Service
			| MGMT |SES
			senior executive service position
			| MGMT |SES CDP
			Senior Executive Service Candidate Development Program (DHS)
			| FEMA |SET
			Source Evaluation Team
			| TSA |SETCP
			Southeast Transportation Corridor Pilot
			| CWMD |SEUS
			Snow Estimation and Updating System
			| FEMA |SEVIS
			Student and Exchange Visitor Information System
			| ICE | I&A | PLCY | PRIV |SEVP
			Student and Exchange Visitor Program
			| ICE |SEWG
			Special Events Operating Group
			| OPS |SF
			Security Forces
			| FEMA |SF
			Special Facility
			| FEMA |SF
			Special Forces
			| FEMA |SF
			Standard Form
			| FEMA |SF6
			sulfur hexafluoride
			| DHS |SFAR
			Special Federal Aviation Regulation
			| FEMA |SFDRA
			Senior Foreign Disclosure and Release Authority
			| I&A |SFHA
			Special Flood Hazard Area
			| FEMA |SFI
			Secure Freight Initiative
			| CBP |SFIP
			Standard Flood Insurance Policy
			| FEMA |SFLEO
			Senior Federal Law Enforcement Officer
			| FEMA |SFLEO
			Senior Federal Law Enforcement Official
			| FEMA |SFO
			Senior Financial Officer
			| MGMT |SFO
			Senior Federal Official
			| FEMA |SFO
			Senior FEMA Official
			| FEMA |SFO
			State Field Office
			| FEMA |SFO
			State Field Officer
			| FEMA |SFP
			Supplementary Feeding Program
			| FEMA |SFPE
			Society of Fire Protection Engineers
			| FEMA |SFSO
			Senior Financial Services Officer
			| FEMA |SG
			Surgeon General
			| FEMA |SGE
			Special Government Employee
			| FEMA |SGML
			Standard Generalized Markup Language
			| FEMA |SGT
			Senior Guidance Group
			| OPS |SGTP
			Society of Government Travel Professionals
			| PLCY |SGTR
			Steam Generator Tube Rupture
			| FEMA |SGTS
			Standard Gas Treatment System
			| FEMA |SHA
			Secure Hash Algorithm
			| FEMA |SHARE
			Safety, Health, and Return-to-Employment
			| FEMA |SHARES
			SHAred RESources
			| FEMA |SHCP
			Strategic Human Capital Plan
			| FEMA |SHEMS
			safety, health, environmental management system
			| S&T |SHIELD
			Strategic Hazard Identification Evaluation for Leadership Decisions
			| CISA |SHIRA
			Strategic Homeland Infrastructure Risk Assessment
			| CISA |SHMO
			State Hazard Mitigation Officer
			| FEMA |SHMP
			State Hazard Mitigation Program
			| FEMA |SHO
			Safety and Health Official
			| FEMA |SHO
			State Health Officer
			| FEMA |SHPO
			State Historic Preservation Office
			| FEMA |SHSAS
			State Homeland Security Assessment and Strategy
			| FEMA |SHSEEP
			State Homeland Security Exercise and Evaluation Program
			| FEMA |SHSGP
			State Homeland Security Grant Program
			| FEMA |SHSI
			Sensitive Homeland Security Information
			| OPS |SHSP
			State Homeland Security Program
			| FEMA |SHSS
			State Homeland Security Strategy
			| FEMA |SIA
			Special Interest Alien
			| FEMA |SIAM
			Structure Ignition Assessment Model
			| FEMA |SICCL
			State Incident Communications Conference Line
			| FEMA |SICG
			Senior Interagency Coordination Group
			| FEMA |SID
			Station Identifier
			| FEMA |SID
			System Identifier
			| FEMA |SIDA
			Security Identification Display Area
			| TSA | PLCY | PRIV |SIEC
			State Interoperability Executive Committee
			| FEMA |SIED
			Special Improvised Explosive Device
			| FEMA |SIES
			Strategic Industries and Economic Security, Office of
			| FEMA |SIF
			Standard Interchange Format
			| FEMA |SIGINT
			Signals Intelligence
			| OPS | PLCY | PRIV |SIGMET
			Significant Meteorological Information
			| FEMA |SII
			Security/Suitability Investigations Index
			| I&A |SIIA
			Software and Information Industry Association
			| PLCY | PRIV |SIM
			subscriber identity module
			| MGMT |SIMBAD
			Sensor Integration and Modeling for Biological Agent Detection
			| FEMA |SIMCELL
			Simulation Cell
			| FEMA |SIMCEN
			(National Exercise) Simulation Center
			| FEMA |SIN
			standing information need
			| I&A |SIO
			Senior Infrastructure Officer
			| MGMT |SIOC
			Strategic Information and Operations Center
			| I&A |SIOC
			Strategic Intelligence and Operations Center
			| FEMA |SIOP
			Single Integrated Operational Plan
			| FEMA |SIP
			state implementation plans
			| DHS |SIP
			Session-Initiation Protocol (NGN)
			| FEMA |SIP
			Shelter-In-Place
			| FEMA |SIP
			Streamlined Inspection Program
			| FEMA |SIPRNet
			Secure Internet Protocol Router Network
			| I&A |SIPRNET
			Secret Internet Protocol Router Network
			| I&A | MGMT | PLCY |SIRIXS
			Secure Infrastructure for Rapid Information Exchange Solution
			| FEMA |SIT
			Situation Reporting System
			| FEMA |SIT REPORT
			Interagency Management Situation Report (summary of nationwide fire statistics)
			| FEMA |SITL
			Situation Unit Leader
			| FEMA |SITMAN
			Situation Manual
			| FEMA |SITO
			Senior Insider Threat Official
			| I&A |SITREP
			Situation Report
			| FEMA |SITROOM
			Situation Room
			| FEMA |SITSTAT
			Situation Status
			| FEMA |SL
			senior level position
			| MGMT |SL
			Senior-Level
			| FEMA |SL&T
			State, local, and Tribal (NRF, ESF 13 Annex)
			| FEMA |SLA
			Service Level Agreement
			| FEMA |SLA
			State and Local Assistance
			| FEMA |SLAR
			Side-Looking Airborne Radar
			| FEMA |SLBM
			Submarine-Launched Ballistic Missile
			| FEMA |SLC
			Salt Lake City
			| FEMA |SLC
			Subscriber Line Carrier
			| FEMA |SLE
			State and Local Exercise
			| FEMA |Sleeping Dragon
			Term used to identify a barrier of protesters who have linked themselves to one another
			| FEMA |SLEP
			State and Local Exercise Program
			| FEMA |SLFC
			State and Local Fusion Center
			| I&A |SLG
			Senior Leadership Group
			| OPS |SLG
			State and Local Guide
			| FEMA |SLGCP (see SLGC)
			State and Local Government Coordination & Preparedness (now NPPD/IGP)
			| CISA |SLLE
			State and Local Law Enforcement, Office for (PLCY/SLLE)
			| DHS |SLM
			Sound Level Meter
			| FEMA |SLO
			State Liaison Officer
			| FEMA |SLOSH
			Sea, Lake and Overland Surges from Hurricanes
			| FEMA |SLP
			State & Local Program
			| FEMA |SLPA
			Sea Level Pressure Anomaly
			| FEMA |SLPS
			State & Local Programs & Support Directorate
			| FEMA |SLRFC
			State, Local and Regional Fusion Center
			| FEMA |SLSAC
			State and Local Officials Senior Advisory Committee
			| CISA | PLCY |SLUDGEM
			Salivation, Lacrimation, Urination, Defecation, Gastric Distress, Emesis and Miosis
			| FEMA |SM
			Shelter Management
			| FEMA |SM
			Student Manual
			| FEMA |SMAC
			State Mapping Advisory Committee
			| FEMA |SMB
			Secretary's Morning Brief
			| FEMA |SMC
			Specialty/Specialized Management Center
			| FEMA |SMCC
			System Management Control Center
			| FEMA |SME
			Subject Matter Expert
			| DHS |SME PED
			Secure Mobile Environment Portable Electronic Device
			| FEMA |SMG
			Specialty Management Group
			| FEMA |SMHA
			State Mental Health Agency
			| FEMA |SMI
			Safety Management Institute
			| FEMA |SMI
			Smithsonian Institute
			| FEMA |S-MIME
			Secure MIME
			| FEMA |SMMA
			Standard Mitigation Measures Agreement
			| FEMA |SMO
			See OCSO
			| DHS |SMP
			State Mitigation Plan
			| FEMA |SMS
			Short Message Service
			| FEMA |SMS
			Software Management System
			| FEMA |SMSA
			Standard Metropolitan Statistical Area
			| FEMA |SMSD
			State-Managed Small Disaster
			| FEMA |SMTP
			Simple Mail Transfer Protocol
			| FEMA |SMU
			Special Mission Unit
			| FEMA |SMU
			Special Mission Unit (affiliated with FEMA)
			| FEMA |SMURC
			Satellite Mobile US&R Resupply Cache
			| FEMA |SN
			Serial Number
			| FEMA |SNA
			Survivable Network Analysis
			| FEMA |SNJTK
			Special Needs Jurisdiction Tool Kit
			| FEMA | CISA |SNL
			Sandia National Laboratory
			| S&T |SNM
			Specific Nuclear Material
			| CWMD |SNMP
			Simple Network Management Protocol
			| FEMA |SNOMED
			Systematized Nomenclature of Medicine
			| FEMA |SNPRM
			Supplemental Notice of Proposed Rulemaking [see also ANPRM and NPRM]
			| OGC |SNS
			Strategic National Stockpile and National Disaster Medical System
			| FEMA | CISA | OGC | CWMD |SNSEE
			School for National Security Executive Education (NDU)
			| FEMA |SNWDI
			Critical Nuclear Weapon Design Information
			| FEMA |SO
			Safety Officer
			| FEMA |SO
			Sheriff’s Office
			| FEMA |SOA
			Service Oriented Architecture
			| FEMA |SOAP
			Simple Object Access Protocol
			| FEMA |SOB
			Souls On Board
			| FEMA |SOC
			Security Operations Center
			| FEMA |SOC
			State Operations Center
			| FEMA |SOC
			Statement of Concern
			| FEMA |SOCA
			Seed Key-ONLY COMSEC Account
			| FEMA |SOCMA
			Synthetic Organic Chemical Manufacturers Association
			| CISA |SOE
			Senior Officials Exercise
			| FEMA |SOE
			Summary of Expenses
			| FEMA |SOF
			Special Operations Forces
			| FEMA |SOF1
			Safety Officer Type 1
			| FEMA |SOF2
			Safety Officer Type 2
			| FEMA |SOFA
			Status of Forces Agreement
			| FEMA |SOFR
			Safety Officer, Line
			| FEMA |SOG
			Seat of Government
			| FEMA |SOG
			Standard Operating Guideline
			| FEMA |SOI
			Southern Oscillation Index
			| FEMA |SOIC
			Senior Official of the Intelligence Community
			| FEMA |SOLAS
			Safety of Life at Sea
			| CBP | USCG |SOLGEN
			Solicitor General
			| FEMA |SOLIC
			Special Operations-Low Intensity Conflict
			| FEMA |SOLRAD
			Solar Radiation
			| FEMA |SOMA
			Summary of Map Actions
			| FEMA |SON
			Statement of Need
			| FEMA |SONAR
			Sound Navigation and Ranging
			| USCG |SONET
			Synchronous Optical Network
			| FEMA |SONS
			Spill of National Significance
			| FEMA | USCG |SOO
			Statement of Objective
			| DHS |SOP
			Safe Operating Procedure
			| FEMA |SOP
			Standard Operating Procedure
			| DHS |SOPEP
			Shipboard Oil Pollution Emergency Plan
			| FEMA |SOR
			Statement of Requirements
			| S&T |SORDS
			Stand-off Radiation Detection System
			| CWMD |SORN
			System of Record Notice
			| I&A | OGC | PLCY | PRIV |SOS
			system of systems
			| MGMT |SOS
			Status of Studies
			| FEMA |SOSC
			State On-Scene Coordinator
			| FEMA |SOUTHCOM
			Southern Command
			| TSA |SOW
			Statement of Work
			| DHS |SP
			Single Pedestal
			| FEMA |SPAWAR
			Space and Naval Warfare Systems Center
			| CISA | I&A |SPC
			Storm Prediction Center
			| FEMA |SPCA
			Society for the Prevention of Cruelty to Animals
			| FEMA |SPD
			Special Programs Division (S&T/SPD)
			| DHS |SPE
			Senior Procurement Executive
			| MGMT |SPE
			Skill Performance Evaluation
			| FEMA |SPE
			Strategic Planning and Evaluation
			| FEMA |SPEGL
			Short-term Public Emergency Guidance Level
			| FEMA |SPEN
			State Police Emergency Network
			| FEMA |SPG
			Senior Policy Group
			| FEMA |SPG
			Strategic Planning Guide
			| FEMA |SPII
			Sensitive Personally Identifiable Information
			| FEMA |SPIRIT
			Security, Planning, and Integrated Resources for Information Technology
			| PLCY |SPL
			Single Pedestal Left
			| FEMA |SPLASH
			Special Program to List the Amplitude of Surge from Hurricanes
			| FEMA |SPM
			System Programming and Maintenance
			| FEMA |SPOC
			Single Point of Contact
			| FEMA |SPOC
			Staffing Point of Contact
			| FEMA |SPOD
			Seaport of Debarkation
			| FEMA |SPOE
			Seaport of Embarkation
			| FEMA |SPOT
			Screening of Passengers by Observation Techniques
			| TSA |SPOT
			Satellite Positioning and Tracking
			| FEMA |SPOT
			Systeme Probatoire d’Observation de la Terre (French satellite system)
			| FEMA |SPOTREPS
			Spot Reports
			| OPS |SPP
			Security and Prosperity Partnership
			| TSA | PLCY |SPP
			Screening Partnership Program
			| TSA |SPP
			Secure Passage Program
			| TSA |SPR
			Single Pedestal Right
			| FEMA |SPR
			Special Problem Report
			| FEMA |SPR
			State Preparedness Report
			| FEMA |SPR
			Strategic Petroleum Reserve
			| FEMA |SPRB
			Senior Performance Review Board
			| FEMA |SPRL
			Southeast Poultry Research Laboratory
			| CWMD |SPSCIF
			Semi-Permanent Sensitive Compartmented Information Facility
			| FEMA |SPUL
			Supply Unit Leader
			| FEMA |SQL
			Structured Query Language
			| FEMA |SRA
			Safe Refuge Area
			| FEMA |SRA
			Society for Risk Analysis
			| FEMA |SRC
			Source
			| FEMA |SRD
			Self-Reading Dosimeter
			| FEMA |SRF
			Service Response Force
			| FEMA |SRFC
			Service Response Force Commander
			| FEMA |SRFX
			Service Response Force Exercise
			| FEMA |SRM
			service component reference model
			| MGMT |SRM
			Service Reference Model
			| FEMA |SRSC
			Strategic Review Steering Committee
			| FEMA |SRT
			Search Rescue Team
			| FEMA |SRV
			Safety Relief Value
			| FEMA |SRWG
			Site Remediation Working Group
			| FEMA |SSA
			Self Storage Association
			| PLCY |SSA
			Sector-Specific Agency
			| FEMA |SSA
			Senior State Advisor
			| FEMA |SSA
			Social Security Administration
			| DHS |SSA
			Survivable Systems Analysis
			| FEMA |SSAA
			System Security Authorization Agreement
			| FEMA |SSAN
			Social Security Account Number
			| FEMA |SSAS
			Strategic Sourcing and Acquisition Systems
			| MGMT |SSB
			Single Side Band
			| FEMA |SSBI
			Single-Scope Background Investigation
			| FEMA |SSC
			Scientific Support Coordinator
			| FEMA |SSC
			Senior Site Controller
			| FEMA |SSC
			Strategic Storage Center
			| FEMA |SSCJ
			San Diego Sector Command Center Joint
			| USCG |SSD
			Systems Support Division
			| FEMA |SSE
			Safe Shutdown Earthquake
			| FEMA |SSFSD
			Secret Service Forensic Sciences Division
			| USSS |SSG
			Strategic Sourcing Group
			| FEMA |SSHS
			Saffir-Simpson Hurricane Scale
			| FEMA |SSI
			Supplemental Security Income
			| FEMA |SSL
			Secure Socket Layer
			| FEMA |SSN
			Social Security Number
			| FEMA |SSO
			Special Security Officer
			| FEMA |SSP
			Sector Specific Plan
			| FEMA | CISA |SSP
			Species Survival Plan
			| FEMA |SSR
			Special Security Representative
			| MGMT |SSR
			Special Security Representative (MD 11039)
			| FEMA |SSS
			Selective Service System
			| DHS |SSS
			Small Structure Survey
			| FEMA |SS-SATCOM
			Slow Speed Satellite Communicator
			| FEMA |SSSE
			State Support Service Element
			| FEMA |SST
			Safe Secure Transport
			| FEMA |SST
			Sea-Surface Temperature
			| FEMA |SST
			Shelter Survey Technician
			| FEMA |SST
			Super-Sonic Transport
			| FEMA |ST
			scientific or professional position
			| MGMT |ST ISAC
			Surface Transportation Information Sharing and Analysis Center
			| FEMA |STA
			Special Temporary Authority
			| FEMA |STAC
			Science and Technology Advisory Committee
			| S&T |STAM
			Staging Area Manager
			| FEMA |STAR
			Strategic Threat and Action Report
			| CISA |STAR
			Science to Achieve Results
			| FEMA |STAR
			Studies, Training, Analysis and Research
			| FEMA |STAR
			Science-based Threat Analysis and Response Program
			| S&T | I&A |STARC
			State Area Command
			| FEMA |STARS
			Standard Terminal Automation Replacement System
			| FEMA |START
			Scientific and Technical Advisory and Response Team
			| S&T |START
			Security Through Advanced Research & Technology
			| S&T |START
			Scientific and Technical Analysis and Response Team
			| FEMA |START
			Superfund Technical Assessment and Response Team
			| FEMA |STARTEAM
			Specialized Target Area Registration Team
			| FEMA |STARTEX
			Start of Exercise
			| FEMA |STATEX
			Statutory Exclusion
			| FEMA |STATREP
			Status Report
			| FEMA |STB
			Surface Transportation Board
			| FEMA |STC
			Satellite Teleregistration Center
			| FEMA |STC
			Secure the Cities
			| CWMD |STC
			State Coordinator
			| FEMA |STCC
			Standard Transportation Commodity Code
			| FEMA |STCR
			Strike Team Leader Crew
			| FEMA |STCW
			Standards of Training, Certification and Watchkeeping [for Seafarers]
			| USCG |STDO
			Security Technology Deployment Office
			| FEMA |ST-DOSE
			Source Term to Dose
			| FEMA |STDZ
			Strike Team Leader Dozer
			| FEMA |STE
			Secure Telephone Equipment
			| DHS |STEL
			Short-Term Exposure Limit
			| FEMA |STEM
			Science, Technology, Engineering and Mathematics
			| S&T |STEN
			Strike Team Leader Engine
			| FEMA |STEP
			State Tribal Education Program
			| FEMA |STEP
			Security Training Exercise Program
			| TSA | USCG |STL
			Strike team leader
			| FEMA |STLM
			Strike Team Leader Military
			| FEMA |STO
			Special Technical Operations
			| FEMA |STOC
			Sniper Tactical Operations Center
			| FEMA |STOLS
			System to Locate Survivors
			| FEMA |STOP
			Strategy for Targeting Organized Piracy
			| CBP |STP
			Standard Temperature and Pressure
			| FEMA |STPS
			Structural Protection Specialist
			| FEMA |STQ
			Screening Threshold Quantities
			| CISA |STR
			Suspicious Transaction Report
			| FLETC |STRATCOM
			Strategic Command
			| FEMA |STSC
			Student and Schools System
			| CBP | TSA | USCG | USCIS |STU
			Secure Telephone Unit
			| DHS |STUDS
			Small Tactical Ubiquitous Detection Sensors
			| FEMA |STU-III
			Secure Telephone Unit – Third Generation
			| FEMA |STU-IV
			Secure Telephone Unit – Fourth Generation
			| FEMA |SUA
			Special Use Airspace
			| FEMA |SUA
			Specified Unlawful Activities
			| FEMA |SUBD
			Support Branch Director
			| FEMA |SUI
			Sensitive Unclassified Information
			| FEMA |SUL
			Situation Unit Leader
			| FEMA |SUM
			Software User’s Manual
			| FEMA |SUMA
			Supply Management
			| FEMA |SUPREPS
			Supplemental Reports Created by OIC
			| FEMA |SUPSALV
			Supervisor of Salvage
			| FEMA |SUV
			Sport Utility Vehicle
			| FEMA |SVBD
			Service Branch Director
			| FEMA |SVBIED
			suicide vehicle-borne improvised explosive device
			| S&T |svc
			service
			| FEMA |SVC
			Switched Virtual Circuits
			| FEMA |SVIS
			Secure Video System
			| FEMA |SVOS
			Secure Voice System
			| FEMA |SVSS
			Small Vessel Security Strategy
			| USCG |SVTC
			Secure Video Teleconference
			| DHS |SVTS
			Secured Video Teleconferencing System
			| DHS |SW
			Software
			| FEMA |SW
			Soil and Water
			| FEMA |SWAT
			Special Weapons and Tactics
			| FEMA |SWC
			Severe Weather Center
			| FEMA |SWEL
			Stillwater Flood Elevation
			| FEMA |SWFL
			Stillwater Flood Level
			| FEMA |SWG
			Scenario Working Group
			| FEMA |SWG
			Security Working Group
			| FEMA |SWGDE
			Scientific Working Group on Digital Evidence
			| USSS |SWGFACT
			Scientific Working Group for Forensic Analysis of Chemical Terrorism/Threats
			| FEMA |SWIS
			Satellite Weather Information System
			| FEMA |SWO
			Senior Watch Officer
			| FEMA | S&T | OPS |SWP
			State Warning Point
			| FEMA |SWP
			State Weekends Program
			| FEMA |SWS
			Severe Weather Statement
			| FEMA |SWSA
			Semantic Web Services Architecture
			| FEMA |T&A
			Time and Attendance
			| FEMA |T&C
			Time and Cost
			| FEMA |T&E
			Test and Evaluation
			| FEMA |T&E
			Threatened and Endangered
			| FEMA |T&EPW
			Training and Exercise Planning Workshop
			| FEMA |T2
			Top Officials Exercise/TOPOFF 2
			| FEMA |TA
			Table of Allowances
			| FEMA |TA
			Technical Assistance
			| FEMA |TA
			Time and Attendance
			| FEMA |TA
			Travel Authorization
			| FEMA |TAC
			Technical Advisory Committee
			| FEMA |TAC
			Technical Assistance Contractor
			| FEMA |TACACS
			Terminal Access Controller Access Control System
			| FEMA |TACC
			Training Academy Charter Committee
			| FEMA |TAC-DESK
			Tactical Desk
			| FEMA |TACEX
			Tactical Exercise
			| FEMA |TACLET
			Tactical Law Enforcement Team
			| USCG |TACON
			Tactical Control
			| FEMA |TAC-SMC
			Tactical Specialized Management Center
			| FEMA |TAD
			Technical Assistance Division
			| FEMA |TADS
			Threat Assessment Database System
			| FEMA |TADS
			Training Aids for Dam Safety
			| FEMA |TAES
			Tactical Aero-medical Evacuation System
			| FEMA |TAFA
			Terrorism and Foreign Assassination
			| USSS |TAFIM
			Technical Architecture Framework for Information Management
			| FEMA |TAFS
			Treasury appropriation fund symbol
			| MGMT |TAFS
			Treasury appropriation fund symbol [financial]
			| MGMT |TAFT
			Test, Analyze, Fix and Test
			| FEMA |TAG
			Technology & Architecture Group
			| FEMA |TAG
			The Adjutant General
			| FEMA |TAG
			Threat Advisory Group
			| FEMA |TAI
			TSA Approved Instructor
			| TSA |TAIS
			Telecommunications and Automated Information Systems
			| FEMA |TAOS
			The Arbiter of Storms
			| FEMA |TAP
			Task Analysis Plan
			| FEMA |TAPS
			Trans-Alaska Pipeline System
			| FEMA |TAR
			Tone-Alert Radio
			| FEMA |TARP
			Troubled Asset Relief Program
			| FEMA |TARS
			Tethered Aerostat Radar System
			| ICE |TARS
			Tone-Alert Radios
			| FEMA |TAS
			Treasury account symbol
			| MGMT |TAS
			Treasury account symbol [financial]
			| MGMT |TAT
			Technical Assistance Team
			| FEMA |TAV
			Technical Assistance Visit (DPETAP/NDPC)
			| FEMA |TAV
			Total Asset Visibility
			| FEMA |TAVISS
			Targeted Violence Information Sharing System
			| TSA |TBA
			Thyroid Blocking Agent (see KI)
			| FEMA |TBA
			To be announced
			| DHS |TBD
			To be determined
			| DHS |TBM
			Temporary Bench Mark
			| FEMA |TBP
			To be published
			| OPA |TBR
			Travel Business Roundtable
			| TSA |TC
			Technical Committee
			| FEMA |T-CAR
			Tribal Capability Assessment for Readiness
			| FEMA |TCC
			TSA Telephone Contact Center
			| TSA | CRCL |TCC
			Tele-Communications Center
			| FEMA |TCC
			Telephone Contact Center
			| FEMA |TCC
			Traffic Control Center
			| FEMA |TCC
			Transportable Communications Center
			| FEMA | USCG |TCD
			Tropical Cyclone Discussion
			| FEMA |TCL
			Target Capabilities List
			| FEMA |TCO
			Territorial Coordinating Officer
			| FEMA |TCOP
			Tactical Common Operating Picture
			| FEMA |TCP
			Tele-Communications Priorities
			| FEMA |TCP
			Traffic Control Point
			| FEMA |TCP
			Transmission Control Protocol
			| FEMA |TCR
			Total Case Rate
			| FEMA |TCS
			(Standard Flood Hazard) Tracking and Correspondence System
			| FEMA |TCS
			Tactical Control System
			| FEMA |TCU
			Tribal Colleges and Universities
			| S&T | CRCL |TCU
			Threat Containment Unit
			| FEMA |TCU
			Transportation Coordination Unit
			| FEMA |TCV
			Total Containment Vessel
			| FEMA |TDC
			Theater Deployable Communications
			| FEMA |TDC
			Travel Document Checker
			| FEMA |TDD
			Telecommunications Device for the Deaf
			| CRCL |TDFM
			Traffic Demand Forecast Model
			| FEMA |TDIS
			Travel Document Issuance System
			| CBP | USCIS | I&A | PLCY | PRIV |TDO
			Typhoon Duty Officer
			| FEMA |TDS
			Time, Distance and Shielding
			| FEMA |TDY
			Temporary duty
			| DHS |TEAM-CPR
			Thermal, Etiological, Asphyxiation, Mechanical, Chemical, Psychological and Radioactive
			| FEMA |TechStat
			TechStat Accountability Session
			| MGMT |TECS
			Treasury Enforcement Communications System
			| CBP | TSA | I&A |TED
			Total Effective Dose
			| FEMA |TEDE
			Total Effective Dose Equivalent
			| FEMA |TEEM
			Training Excellence Emergency Management
			| FEMA |TEEX
			Texas Engineering Extension Service
			| FEMA | CISA |TEI
			Training and Exercise Integration (Division)
			| FEMA |TEL
			Transporter Erector Launcher
			| FEMA |TELL
			(Office of) Training, Exercises, and Lessons Learned
			| FEMA |TELNET
			Tele-conference Network
			| FEMA |TEMA
			Tennessee Emergency Management Agency
			| FEMA |TEMCC
			Tribal Emergency Management Coordinating Council
			| FEMA |TEMP
			Temporary Employee
			| FEMA |TEMP
			Test and Evaluation Master Plan
			| FEMA |TENCAP
			Tactical Exploitation of National Capabilities
			| I&A |TEOAF
			Treasury Executive Office of Asset Forfeiture
			| FLETC |TEOC
			Tele-Engineering Operations Center
			| FEMA |TEOC
			Transportation Emergency Operations Center
			| FEMA |TEPD
			Training, Education, and Professional Development
			| FEMA |TERO
			Tribal Employment Rights Organization
			| FEMA |TERT
			Telecommunicator Emergency Response Taskforce
			| FEMA |TEU
			twenty-foot equivalent unit
			| PLCY |TEU
			Technical Escort Unit
			| FEMA |TEW
			Terrorist Early Warning (Group)
			| FEMA | I&A |TF
			Task Force
			| FEMA |TFAH
			Trust for America’s Health
			| FEMA |TFCC
			Task Force Control Center
			| FEMA |TFER
			Task for Emergency Readiness
			| FEMA |TFL
			Task Force Leader
			| FEMA |TFL
			Temporary Fuel Location
			| FEMA |TFLD
			Task Force Leader
			| FEMA |TFR
			Temporary Flight Restriction
			| USSS |TFS
			Texas Forest Service
			| FEMA |TFT
			Temporary Full-Time
			| FEMA |TH
			Technological Hazards
			| FEMA |TH
			Temporary Housing
			| FEMA |THA
			Temporary Housing Assistance
			| FEMA |THAMIC
			Toxic Hazard Analysis Model for Industrial Chemicals
			| FEMA |THC
			Temporary Housing Checkwriter
			| FEMA |THD
			Technological Hazards Division
			| FEMA |THIRA
			threat and hazard identification and risk assessment
			| I&A |THO
			Temporary Housing Officer
			| FEMA |THP
			Temporary Housing Program
			| FEMA |THREATCON
			Threat Condition
			| FEMA |THU
			Temporary Housing Unit
			| FEMA |TIA
			Terrorism Information Awareness
			| DHS |TIARA
			Tactical Intelligence and Related Activities
			| I&A |TIAS
			Training Information Access System
			| FEMA |TIB
			toxic industrial biological
			| S&T |TIB
			Temporary Importation Bond
			| CBP |TIC
			Trusted Internet Connection
			| CISA |TIC
			Toxic Industrial Chemical
			| CISA |TIC
			toxic industrial material
			| S&T |TICP
			Tactical Interoperable Communications Plan
			| FEMA |TIDE
			Terrorist Identities Datamart Environment
			| I&A | OGC | PLCY | PRIV |TIER
			Treasury Information Executive Repository
			| FEMA |TIFF
			Tagged Image File Format
			| I&A | MGMT |TIGER
			Topologically Integrated Geographic Encoding and Reference (System)
			| FEMA |TIH
			Toxic Inhalation Hazard
			| TSA | S&T |TIM
			Toxic Industrial Material
			| FEMA |TIMACS
			Telecommunications Inventory Management and Control System
			| FEMA |TIMS
			Traffic Incident Management Systems
			| FEMA |TIN
			Taxpayer Identification Number
			| FEMA |TIN
			Triangular Irregular Network
			| FEMA |TIOC
			Transportation Information Operations Center
			| FEMA |TIP
			Threat Image Protection
			| TSA |TIPOFF
			Terrorism Information Program [database at DOS]
			| I&A | PLCY |TIPS
			Terrorism Information and Prevention System
			| FEMA | I&A |TIR
			toxic industrial radiological
			| S&T |TIROS
			Television and Infrared Observation Satellite
			| FEMA |TISD
			Transportation Infrastructure Security Division
			| FEMA |TISP
			The Infrastructure Security Partnership
			| CISA | PLCY |TKB
			Terrorism Knowledge Base
			| FEMA |TL
			Team Leader
			| FEMA |TL
			Truckload
			| FEMA |TLC
			Territory Logistics Centers
			| FEMA |TLC-C
			Territory Logistics Center- Central
			| FEMA |TLC-E
			Territory Logistics Center- East
			| FEMA |TLC-W
			Territory Logistics Center- West
			| FEMA |TLD
			Thermo Luminescent Dosimeter
			| FEMA |TLO
			Terminal Learning Objectives
			| FEMA |TLS
			Transport Layer Security
			| FEMA |TLV
			Threshold Limit Value
			| FEMA |TM
			Trademark
			| FEMA |TMARS
			Team Management and Rostering System
			| FEMA |TMC
			Transportation Management Center
			| FEMA |TMC
			Travel Management Center
			| FEMA |TMI
			Three Mile Island (Nuclear Power Plant)
			| FEMA |TMS
			Traffic Management Specialist
			| FEMA |TMS
			Training Management System
			| FEMA |TMT
			Traffic Management Team
			| FEMA |TMT
			Training Management Team
			| FEMA |TNA
			Training Needs Assessment
			| FLETC |TNC
			Terminal Node Controller
			| FEMA |TNF
			Technical Nuclear Forensics
			| CWMD |TNSP
			Training Specialist
			| FEMA |TNT
			Trinitrotoluene
			| FEMA |TOA
			Time of Arrival
			| FEMA |TOA
			Transportation Operating Agency
			| FEMA |TOC
			Table of Contents
			| FEMA |TOC
			Tactical Operations Center
			| FEMA |TOC
			Traffic Operations Center
			| FEMA |TOCDF
			Tooele Chemical Disposal Facility
			| FEMA |TOI
			track of interest
			| PLCY |TOLC
			Take-Off and Landing Coordinator
			| FEMA |TOP
			Technology Opportunities Program
			| FEMA |TOPOFF
			Top Officials Exercise
			| FEMA | CISA |TOSC
			Tactical On-Scene Commander
			| FEMA |TOT
			Time on Target
			| FEMA |TP
			Time Period
			| FEMA |TPC
			Tropical Prediction Center
			| FEMA |TPED
			Tasking, Processing, Exploitation and Dissemination
			| FEMA |TPEP
			Terrorism Prevention Exercise Program
			| FEMA |TPFDD
			Time-Phased Force Deployment Data
			| FEMA |TPFDL
			Time-Phased Force Deployment List
			| FEMA |TPI
			Two-Person Integrity
			| FEMA |TPM
			Trading Partner Management (system)
			| FEMA |TPO
			Technical Program Officer
			| FEMA |TPO
			Transition Planning Office
			| FEMA |TPOC
			Training Point of Contact
			| FEMA |TPOP
			Tractor Plow Operator
			| FEMA |TPPB
			Terrorism Production Planning Board (NCTC)
			| FEMA |TPS
			Temporary Protected Status
			| USCIS | OGC |TR
			Transportation Request
			| FEMA |TRAC2ES
			TRANSCOM’s Regulating and Command and Control Evacuation System
			| FEMA |TRACEM
			Thermal, Radioactive, Asphyxiation, Chemical, Etiological and Mechanical
			| FEMA |TRADE
			Training Resources and Data Exchange
			| FEMA | USFA |TRADOC
			United States Army Training and Doctrine Command
			| FEMA |TRAGIS
			Transportation Routing Analysis Geographic Information System
			| CISA |TRAM
			Transit Risk Assessment Methodology
			| FEMA | CISA |TransCAER
			Transportation Community Awareness Emergency Response
			| FEMA |TRAVEL
			Transportation Risk Assessment and Vulnerability Evaluation Tool
			| TSA | CISA |TRC
			Technology Review Committee
			| FEMA |TRC
			Telephone Response Center
			| FEMA |TREAS
			Department of the Treasury
			| DHS |TRES
			Department of Treasury (Federal Government)
			| FEMA |TRI
			Toxic Release Inventory
			| FEMA |TRIA
			Terrorism Risk Insurance Act
			| PLCY |TRICS
			Telephone to Radio Interface Communications System
			| FEMA |TRIP
			Transit (and) Rail Inspection Pilot
			| TSA |TRIP
			Traveler Redress Inquiry Program
			| TSA |TRIPS
			Travel Reporting and Information Processing System
			| FEMA |TRM
			Technical Reference Model
			| I&A |TRO
			Transient Accommodations Only
			| FEMA |TRO
			Transitional Recovery Office
			| FEMA |TROPAN
			Tropical Analysis Facsimile Network
			| FEMA |TROR
			Treasury Report on Receivables
			| FEMA |TRP
			Tactical Response Plan
			| FEMA |TRPB
			Tractor/Plow Boss
			| FEMA |TRR
			Test Readiness Review
			| S&T |TRT
			Tactical Response Team
			| FEMA |TS
			Thunderstorm
			| FEMA |TS
			Top Secret
			| DHS |TS
			Transfer System
			| FEMA |TS
			Tropical Storm
			| FEMA |TS/SCI
			Top Secret/Sensitive Compartmented Information
			| FEMA |TSA
			The Salvation Army
			| FEMA |TSA
			Transportation Security Administration
			| DHS |TSAAC
			Transportation Security Administration's Access Certificate
			| FEMA |TSAC
			Towing Safety Advisory Committee
			| USCG |TSAR
			Transportation Security Administration Representative
			| TSA |TSARM
			TSA Self-Assessment Risk Module
			| TSA |TSB
			Technical Services Branch
			| FEMA |TSB
			Training Support Brigade
			| FEMA |TSC
			Terrorist Screening Center
			| CBP | TSA | I&A |TSC
			Technical Support Center
			| FEMA |TSC
			Transportation Security Clearinghouse
			| FEMA |TSCA
			Toxic Substance Control Act
			| FEMA |TSCC
			Transportation Security Command Center
			| TSA |TSCM
			Technical Surveillance Countermeasures
			| TSA |TSCM
			Technical Security Countermeasure
			| FEMA |TSCO
			Top Secret Control Officer
			| FEMA |TSD
			Test and Evaluation Standards Division (S&T/TSD)
			| DHS |TSDB
			Terrorist Screening Database
			| CBP | I&A | PLCY | PRIV |TSDN
			Technical Support Data Notebook
			| FEMA |TSDR
			Toxic Substance and Disease Registry
			| FEMA |TSGP
			Transit Security Grant Program
			| FEMA | TSA |TSI
			national transportation security incident
			| PLCY |TSI
			Transportation Security Inspector
			| FEMA |TSIS
			Transportation Security Intelligence Service
			| TSA | I&A |TSL
			Transportation Security Laboratory
			| TSA | S&T |TSN
			Trade Support Network
			| FEMA |TSNM
			Transportation Sector Network Management (TSA/TSNM)
			| DHS |TSO
			Transportation Security Officer
			| TSA |TSOC
			Transportation Security Operations Center
			| TSA |TSP
			Thrift Savings Plan
			| MGMT |TSP
			Telecommunications Service Priority
			| FEMA |TSP
			Total Suspended Particulates
			| FEMA |TSP
			Training Support Package
			| FEMA |TSP
			Transit Security Program
			| FEMA |TSPSOC
			Telecommunications Service Priority/System Oversight Committee
			| FEMA | CISA |TSR
			Telecommunications Service Request
			| FEMA |TSR
			Teleregistration Service Representative
			| FEMA |TSS
			Temporary Storage Site
			| FEMA |TSSP
			Transportation Sect Specific Plan
			| TSA |TSWA
			Temporary Secure Working Area
			| FEMA |TSWG
			Technical Support Working Group
			| FEMA |TT
			Travel Trailer
			| FEMA |TT&E
			Test, Training and Exercise
			| FEMA |TTAC
			Terrorist Threat Assessment and Credentialing
			| TSA |TTC
			Technical Training Center
			| FEMA |TTC
			Time To Complete
			| FEMA |TTD
			see TDD
			| CRCL |TTF
			Terrorism Task Force
			| FEMA |TTIC
			Terrorist Threat Integration Center
			| I&A |TTP
			Tactics, Techniques and Procedures
			| I&A |TTPP
			Transportation Threat Protection Program
			| FEMA |TTT
			Train the Trainer
			| FEMA |TTWS
			Terrorist Threat Warning System
			| OPS |TTX
			Tabletop Exercise
			| FEMA | CISA |TTY
			see TDD
			| CRCL |TUAV
			Tactical Unmanned Aerial Vehicle
			| FEMA |TUH
			Two Unit Housing
			| FEMA |TUSCAN
			TIPOFF United States-Canada
			| I&A | PLCY |TUTT
			Tropical Upper Tropospheric Trough
			| FEMA |TV
			Television
			| FEMA |TV
			Thomasville, Georgia
			| FEMA |TVA
			Tennessee Valley Authority
			| DHS |TVIS
			Threat Vulnerability Integration System
			| FEMA |TVM
			Threat-Vulnerability Mapper
			| FEMA |TVTA
			Threat and Vulnerability, Testing and Assessment
			| S&T |TWA
			Time Weighted Average
			| FEMA |TWD
			Tropical Weather Discussion
			| FEMA |TWG
			Technical Working Group
			| FEMA |TWG
			Terrorist Working Group
			| FEMA |TWIC
			Transportation Worker Identification Credential
			| TSA | PLCY | PRIV |TWOV
			Transit Without Visa Program
			| TSA |TWPDES
			Terrorist Watchlist Person Data Exchange Standard
			| I&A | PLCY |TWVP
			(see TWOV)
			| TSA |U.S.
			United States (also US)
			| FEMA |UA
			Unauthorized Absence
			| FEMA |UA
			Universal Adversary
			| FEMA |UA
			Upper Air
			| FEMA |UAC
			Unified Area Command
			| FEMA |UAM
			user activity monitoring
			| I&A |UASI
			Urban Areas Security Initiative
			| FEMA |UAV
			Unmanned Aerial Vehicle (drone)
			| CBP | FEMA | CWMD |UAV ESG
			UAV Executive Steering Group
			| FEMA |UAWG
			Urban Area Working Group
			| FEMA |UBC
			Uniform Building Code
			| FEMA |UBE
			unknown bulk explosive
			| S&T |UBR
			Universal Business Registry
			| FEMA |UC
			Unemployment Compensation
			| FEMA |UC
			Unified Command
			| FEMA |UC/IC
			Unified Command / Incident Command
			| FEMA |UCC
			Unified Combatant Command
			| FEMA |UCGIS
			University Consortium for Geographic Information Science
			| FEMA |UCP
			Unified Command Plan
			| FEMA |UCP
			Unified Command Post
			| FEMA |UCS
			Unified Command System
			| FEMA |UCT
			Unified Command Team
			| FEMA |UCT
			Universal Coordinated Time (see ZULU)
			| FEMA | S&T |UD
			Unified Defense
			| FEMA |UDA
			Undocumented Aliens
			| ICE |UDDI
			Universal Description, Discovery, and Integration
			| FEMA |UDP
			Urban Dispersion Program
			| FEMA |UEC
			Unauthorized Entry into Cuban Territorial Waters
			| USCG |UEL
			Upper Explosive Limit
			| FEMA |UF6
			Uranium Hexafluoride
			| FEMA |UGC
			Universal Generic Code
			| FEMA |UHF
			Ultra High Frequency
			| FEMA |UI
			Unemployment Insurance
			| FEMA |UIC
			Unified Incident Command
			| FEMA |UICDS
			Unified Incident Command and Decision Support
			| FEMA |UJTL
			Universal Joint Task List
			| FEMA |UL
			Underwriters Laboratories
			| FEMA |ULD
			Unit Loading Device
			| FEMA |ULF
			Ultra Low Frequency
			| FEMA |ULN
			Unit Line Number
			| FEMA |ULO
			Unliquidated Obligation
			| FEMA |ULP
			Unfair Labor Practice
			| FEMA |UMCA
			Umatilla Chemical Activity
			| FEMA |UMCD
			Umatilla Chemical Depot
			| FEMA |UMCOR
			United Methodist Committee on Relief
			| FEMA |UMD
			University of Maryland
			| FEMA |UMDA
			Umatilla Depot Activity
			| FEMA |UML
			Unified Modeling Language
			| I&A | MGMT | PLCY |UMOC
			Unified Medical Operations Center
			| FEMA |UMP
			Upward Mobility Program
			| FEMA |UMRA
			Unfunded Mandates Reform Act [1995]
			| OGC |UN
			United Nations
			| FEMA | PLCY |UNC
			Universal Naming Convention
			| FEMA |UNCLASS
			Unclassified
			| FEMA |UNDRO
			United Nations Disaster Relief Organization
			| FEMA |UNGA 62
			62nd Meeting of the United Nations General Assembly
			| FEMA |UNHCR
			United Nations High Commissioner for Refugees
			| FEMA |UNP
			Unmet Needs Program
			| FEMA |UNSCOM
			United Nations Special Commission
			| FEMA |UO2F2
			Uranyl Fluoride
			| FEMA |UOC
			USACE Operations Center
			| FEMA |UOM
			Unit Of Measure
			| FEMA |UPC
			Universal Product Code
			| FEMA |UPR
			User Profile Record
			| I&A | MGMT |UPS
			Uninterruptible Power Supply
			| FEMA |UPS
			United Postal Service
			| FEMA |URA
			Uniform Relocation Act
			| FEMA |URGENT
			Uniform Regional Guidance Employing National Teams
			| FEMA |URI
			Upper Respiratory Infection
			| FEMA |URISA
			Urban and Regional Information Systems Association
			| FEMA |URL
			Uniform Resource Locator
			| FEMA | I&A | MGMT |US
			Under Secretary (also U/S)
			| FEMA |US&R
			Urban Search & Rescue (see also USAR)
			| FEMA |USA
			United States Army
			| FEMA | USCG |USA
			United States of America
			| FEMA |USA PATRIOT [Act]
			Uniting & Strengthening America by Providing Appropriate Tools Required to Intercept & Obstruct Terrorism
			| DHS |USA; US
			United States of America [geographical]
			| DHS |USACBDC
			United States Army Chemical and Biological Defense Command
			| DHS | FEMA |USACDA
			United States Arms Control and Disarmament Agency
			| DHS | FEMA |USACDRA
			United States Army Chemical Demilitarization and Remediation Activity
			| DHS | FEMA |USACE
			United States Army Corps of Engineers
			| DHS |USACHPPM
			United States Army Center for Health Promotion and Preventive Medicine
			| DHS | FEMA |USACMDA
			United States Army Chemical Material Destruction Agency
			| DHS | FEMA |USACOM
			United States Atlantic Command (see USJFCOM)
			| DHS | FEMA |USADACS
			United States Army Defense Artillery Center and School
			| DHS | FEMA |USAF
			United States Air Force
			| DHS | FEMA | USCG |USAFA
			United States Air Force Academy
			| DHS | ICE |USAHA
			United States Animal Health Association
			| DHS | S&T |USAID
			United States Agency for International Development
			| DHS |USAISC
			United States Army Information Systems Command
			| DHS | FEMA |USA-ITA
			United States Association for Importers of Textiles and Apparel
			| CBP |USAMRAA
			United States Army Medical Research Acquisition Activity
			| DHS | FEMA |USAMRICD
			United States Army Medical Research Institute of Chemical Defense
			| DHS | FEMA | CISA | CWMD |USAMRIID
			United States Army Medical Research Institute for Infectious Disease
			| DHS | FEMA | CISA | CWMD |USANCA
			United States Army Nuclear and Chemical Agency
			| DHS | FEMA |USAR
			United States Army Reserve
			| DHS | FEMA |USAR
			Urban Search and Rescue
			| FEMA |USBP (see CBP)
			United States Border Patrol
			| DHS | CBP |USBR
			United States Bureau of Reclamation
			| DHS | FEMA |USC
			United States Citizen
			| DHS | CBP | USCIS |USC
			United States Code
			| DHS | FEMA | CISA | I&A |USCAP
			United States Civilian Aviation Partnership
			| DHS | PLCY |US-CERT
			United States Computer Emergency Readiness Team
			| DHS | CISA | S&T | I&A |USCG
			U.S. Coast Guard
			| DHS | MGMT |USCG
			United States Coast Guard
			| DHS |USCGR
			United States Coast Guard Reserve
			| DHS | FEMA |USCIRF
			United States Commission of International Religious Freedom
			| DHS | FEMA |USCIS
			U.S. Citizenship and Immigration Services
			| DHS | USCIS |USCM
			United States Conference of Mayors
			| DHS | FEMA |USCOLD
			United States Committee on Large Dams
			| FEMA |USCP
			United States Capitol Police
			| DHS | FEMA |USCS (see CBP)
			United States Customs Service (now U.S. Customs and Border Protection)
			| DHS | FEMA |USCSCFAC
			United States Customs Service COBRA Fees Advisory Committee
			| DHS | CBP |USDA
			United States Department of Agriculture
			| DHS |USDA/CSREES
			United States Department of Agriculture/ Cooperative State Research, Education and Extension Service (aka: "the Extension Service")
			| DHS | FEMA |USDOI
			United States Department of the Interior
			| DHS | FEMA |USDOL
			United States Department of Labor
			| DHS | FEMA |USDOT
			United States Department of Transportation [ESF-1]
			| DHS | FEMA |USET
			United South and Eastern Tribes
			| DHS | FEMA |USFA
			United States Fire Administration (FEMA/USFA)
			| DHS |USFS
			United States Forest Service
			| DHS | FEMA |USFWS
			United States Fish and Wildlife Service
			| DHS | FEMA |USG
			United States Government
			| DHS | FEMA |USGS
			United States Geological Survey
			| DHS | FEMA | CISA |USGS-DLG
			United States Geological Survey Digital Line Graph (Format)
			| DHS | FEMA |USIA
			Under Secretary for Intelligence and Analysis
			| I&A |USIA
			United States Information Agency
			| DHS | FEMA |USIC
			United States Interdiction Coordinator
			| DHS | ICE |USITC
			United States International Trade Commission
			| DHS | FEMA |USJFCOM
			United States Joint Forces Command
			| DHS | FEMA | USCG |USMC
			United States Marine Corps
			| DHS | FEMA | USCG |USMCR
			United States Marine Corps Reserve
			| DHS | FEMA |USML
			United States Munitions List
			| FEMA |USMRICD
			United States Army Medical Research Institute of Chemical Defense
			| FEMA |USMS
			United States Marshals Service
			| DHS | CBP | FEMA | ICE | TSA |USMTF
			United States Message Text Format
			| DHS | FEMA |USN
			United States Navy
			| DHS | FEMA | USCG |USNCB
			United States National Central Bureau
			| I&A |USNG
			United States National Grid (NAD83)
			| FEMA |USNG
			United States National Guard
			| FEMA |USNORTHCOM
			see NORTHCOM
			| DHS | FEMA |USNR
			United States Naval Reserve
			| DHS | FEMA |USOC
			United States Olympic Committee
			| DHS | FEMA |USP
			Under Secretary for Preparedness
			| FEMA |USPACOM
			United States Pacific Command
			| DHS | FEMA |USPHS
			United States Public Health Service
			| DHS | FEMA | S&T |USPIS
			United States Postal Inspection Service
			| DHS | CISA |USPP
			United States Park Police
			| DHS | FEMA |USPS
			United States Postal Service
			| DHS |USS
			United States Senate
			| DHS | FEMA |USS
			United States Ship
			| DHS | FEMA |USSOCOM
			United States Special Operations Command
			| DHS | FEMA |USSOUTHCOM
			United States Southern Command
			| DHS | FEMA |USSPACECOM
			United States Space Command
			| DHS | FEMA |USSS
			U.S. Secret Service
			| DHS | USSS | MGMT |USSS
			United States Secret Service
			| DHS | USSS |USSTRATCOM
			United States Strategic Command
			| DHS | FEMA |UST
			Underground Storage Tank
			| FEMA |USTR
			United States Trade Representative
			| DHS |USTRANSCOM
			United States Transportation Command
			| DHS | FEMA |USVI
			United States Virgin Islands
			| DHS | FEMA |US-VISIT
			United States Visitor and Immigrant Status Indicator Technology (NPPD/US-VISIT)
			| DHS |UTC
			Unit Type Code
			| FEMA |UTC
			Universale Temps Coordinaire (i.e., Coordinated Universal Time)
			| FEMA |UTCP
			Unified Tactical Communications Program
			| DHS |UTL
			Universal Task List
			| FEMA |UTM
			Universal Transverse Mercator
			| FEMA |UUV
			Unmanned Underwater Vehicle
			| S&T |UV
			Ultraviolet
			| FEMA |UVI
			Ultraviolet Index
			| FEMA |UVIED
			under vehicle improvised explosive device employment
			| S&T |UWB
			Ultra Wideband
			| CISA |UXO
			unexploded ordnance
			| S&T |v
			volt
			| FEMA |V
			Voltage
			| FEMA |VA
			United States Department of Veterans Affairs
			| DHS |VA
			Vulnerability Assessment
			| FEMA |VACF
			Vetted Anti-Counterfeiting Forces
			| USSS |VACIS
			Vehicle and Cargo Inspection System
			| CBP |VADM
			Vice Admiral
			| FEMA |VAERS
			Vaccine Adverse Event Reporting System
			| FEMA |VAL
			Validation
			| FEMA |VAL
			Voluntary Agency Liaison
			| FEMA |VAMC
			Veteran’s Administration Medical Center
			| FEMA |VAX
			Virtual Address Extension
			| FEMA |VBIED
			Vehicle Borne Improvised Explosive Device
			| S&T |VCC
			Venue Control Cell
			| FEMA |VCOS
			Volunteer Chief Officer Section
			| FEMA |VCR
			Video Cassette Recorder
			| FEMA |VCU
			VOLAG Coordination Unit
			| FEMA |VDEM
			Virginia Department of Emergency Management
			| FEMA |VDU
			Visual Display Unit
			| FEMA |VDU
			Visual Docking Unit
			| FEMA |VEDS
			Vehicular Emergency Data Set
			| FEMA |VEE
			Venezuelan Equine Encephalitis
			| FEMA |VEI
			Volcanic Explosivity Index
			| FEMA |VERA
			Voluntary Early Retirement Authority
			| FEMA |VFD
			Volunteer Fire Department
			| FEMA |VFR
			Visual Flight Rules
			| FEMA |VGA
			Video Graphics Adapter
			| FEMA |VGTOF
			Violent Gangs Terrorist Organization File
			| I&A | PLCY |VHA
			Veterans Health Administration
			| FEMA | USCG |VHF
			Very High Frequency
			| FEMA |VI
			Virgin Islands
			| FEMA |VIA
			By way of
			| FEMA |VIG
			Vaccinia Immuno Globulin
			| FEMA |VIK
			Value in Kind
			| FEMA |VIP
			Very important person
			| DHS |VIP
			Volunteer Incentive Program
			| FEMA |VIPR
			Visible Intermodal Prevention and Response Team 
			| OPS |VIPR
			Visual Intermodal Protection and Response
			| TSA | S&T |VIPS
			Volunteers in Police Service
			| FEMA | CISA |VISAT
			Vulnerability Identification Self-Assessment Tool
			| CISA |VISAT
			Vulnerability Identification Self-Assessment Tool (now RSAT)
			| FEMA |VISC
			Visual Information Support Center
			| FEMA |VISIT
			Visitor & Immigrant Status Indicator Technology
			| CBP | TSA | USCIS |VISN
			Veteran's Integrated Services Network
			| FEMA |VISTA
			Volunteers in Service to America
			| FEMA |VITA
			Volunteers in Technical Assistance
			| FEMA |VITEMA
			Virgin Islands Territorial Emergency Management Agency
			| FEMA |VLF
			Very Low Frequency
			| FEMA |VLN
			Virtual LAN
			| FEMA |VLSI
			Very Large Scale Integration
			| FEMA |VMAS
			Vertical Map Accuracy Standard
			| FEMA |VMAT
			Veterinary Medical Assistance Team
			| FEMA | OPS |VMC
			Virtual Model Community
			| FEMA |VMI
			Vendor Managed Inventory
			| FEMA |VMO
			Veterinary Medical Officer
			| FEMA |VMS
			Virtual Memory System
			| FEMA |VNN
			Virtual News Network
			| FEMA |VNPSC
			Virginia National Processing Service Center
			| FEMA |VOA
			Volunteers of America
			| FEMA |VOAD
			Volunteer Organizations Active in a Disaster
			| PLCY |VOIED
			victim operated switch
			| S&T |VOIP
			Voice Over Internet Protocol
			| S&T | I&A | MGMT | PLCY | PRIV |VOLAG
			Voluntary Agency
			| FEMA |VOR
			Visual Omni Ranger
			| FEMA |VORTEX
			Verification of the Origin of Rotation in Tornadoes Experiment
			| FEMA |VOSS
			Vessel of Opportunity Skimming System
			| USCG |VPF
			Vector Product Format
			| FEMA |VPN
			Virtual Private Network
			| I&A | MGMT |VR
			Virtual Reality
			| FEMA |VRC
			Volunteer Reception Center
			| FEMA |VRI
			video remote interpreting service
			| CRCL | PRIV |VRML
			Virtual Reality Modeling Language
			| FEMA |VRP
			Vessel Response Plan
			| FEMA |VS
			Veterinary Services
			| FEMA |VS
			Victim Support
			| FEMA |VSAB
			Vehicle Storage Administration Building
			| FEMA |VSL
			value of statistical life
			| PLCY |VSP
			Visa Security Program
			| TSA |VST
			Victim Support Task
			| FEMA |VSU
			Visa Security Unit
			| ICE |VTC
			Video Tele-Conference
			| FEMA | OPA |VTS
			Vessel Traffic Service
			| USCG |VWP
			Visa Waiver Program
			| CBP | ICE | TSA |VWPPA
			Visa Waiver Permanent Program Act of 2000
			| FEMA |V-Zone
			Coastal High Hazard Area
			| FEMA |w
			watt
			| FEMA |W
			Wattage
			| FEMA |W/COMB
			With Combination
			| FEMA |W/LK
			With Lock
			| FEMA |W/M
			With Monitor
			| FEMA |W/SH
			With Shelves
			| FEMA |WACC
			Weapons and Ammunition Commodity Council
			| USCG | USSS |WAE
			When Actually Employed
			| FEMA |WAN
			Wide Area Network
			| FEMA |WAPA
			Western Area Power Administration (part of DOE)
			| FEMA |WAR
			Weekly Activity Report
			| FEMA |WARN
			Web Alert & Relay Network
			| FEMA |WARNO
			Warning Order
			| FEMA |WARP
			Web Audit and Remediation Program
			| FEMA |WASS
			Wide Area Surveillance System
			| FEMA |WATS
			Wide Area Telecommunications Service
			| FEMA |WAWAS
			Washington Area Warning System
			| FEMA |WAWS
			Washington Area Warning System
			| FEMA |WAWTAP
			Wind And Water Technical Assistance Program
			| FEMA |WB
			Whole Body
			| FEMA |WB
			Wideband
			| FEMA |WBIED
			water-borne improvised explosive device
			| S&T |WBS
			work breakdown structure
			| S&T |WBS activity
			work breakdown schedule activity
			| MGMT |WBT
			Web-Based Training
			| FEMA |WC
			Wet Chemical
			| FEMA |WCATWC
			West Coast & Alaska Tsunami Warning Center
			| FEMA |WCF
			Working Capital Fund
			| I&A | MGMT |WCO
			World Customs Organization
			| CBP |WEB-TA
			Web-based Time and Attendance
			| FEMA |WEE
			Western Equine Encephalitis
			| FEMA |WEF
			World Economic Forum
			| PLCY |WEF
			Water Environment Federation
			| FEMA |WELP
			Women’s Executive Leadership Program
			| FEMA |WEM
			Workshop in Emergency Management
			| FEMA |WER
			Weapons-Effect Reporting
			| FEMA |WERT
			Wireless Emergency Response Team
			| FEMA |WFLC
			Wildland Fire Leadership Council
			| FEMA |WFS
			Women in the Fire Service, Inc. (see IWOMEN)
			| FEMA |WFSA
			Wildland Fire Situation Analysis
			| FEMA |WFU
			Wildland Fire Use
			| FEMA |WG
			Wage Grade
			| FEMA |WG
			Working Group
			| FEMA |WGA
			Western Governors’ Association
			| FEMA |WGI
			Within Grade Increase
			| MGMT |WH
			Warehouse
			| FEMA |WH
			White House
			| FEMA |WHCA
			White House Communications Agency
			| FEMA |WHITCU
			White House Initiative for Tribal Colleges and Universities
			| FEMA |WHL
			White House Liaison Office (SEC/COS/WHL)
			| DHS |WHLO
			White House Liaison Office
			| FEMA |WHMO
			White House Military Office
			| FEMA |WHO
			White House Office
			| DHS |WHO
			World Health Organization
			| FEMA | CISA | OGC | CWMD |WHP
			White House Package
			| FEMA |WHS
			Washington Headquarters Services
			| FEMA |WHSR
			White House Situation Room
			| FEMA | CISA | I&A |WHTI
			Western Hemisphere Travel Initiative
			| CBP | CISA | PLCY | PRIV |WIFLE
			Women in Federal Law Enforcement
			| FLETC | MGMT |WIMS
			Weather Information Management System
			| FEMA |WIN
			Warrant Information Network
			| I&A | PLCY | PRIV |WIN
			WWMCCS Inter-computer Network
			| FEMA |WISE
			Water Infrastructure Simulation Environment
			| CISA |WITS
			Washington Interagency Telecommunications System
			| FEMA |WJIIP
			Windows Joint Instructional Input Program
			| FEMA |WKS
			Worksheet
			| FEMA |WLANs
			wireless local area networks
			| FEMA |WLSP
			Watch List Service Providers
			| TSA |WM
			Warehouse Management (system)
			| FEMA |WM
			Water Mist
			| FEMA |WMA
			Washington Metropolitan Area
			| FEMA |WMATA
			Washington Metropolitan Area Transport Authority
			| FEMA |WMD
			Water Management District
			| FEMA |WMD
			Weapons of Mass Destruction
			| FEMA | CISA | S&T | CWMD | I&A |WMD COP
			Weapons of Mass Destruction Common Operational Picture
			| FEMA |WMD detection technology
			weapon of mass destruction detection technology
			| DHS |WMDBD
			WMD and Biodefense (OHA/WMDBD)
			| DHS |WMD-DAC
			WMD Decision Analysis Center
			| S&T |WMD-MCM
			Weapons of Mass Destruction Medical Countermeasures
			| FEMA |WMDO-IM
			Weapons of Mass Destruction Office & Incident Management
			| S&T |WMDOU
			Weapons of Mass Destruction Operations Unit (FBI)
			| FEMA |WMF
			Windows Metafile
			| FEMA |WMO
			World Meteorological Organization
			| FEMA | CISA |WO
			Warrant Officer
			| FEMA |WO
			Washington Office (District of Columbia office for NORAD-USNORTHCOM)
			| FEMA |WO
			Work Order
			| FEMA |WOBS
			Weather Observer
			| FEMA |WORM
			Write Once - Read Many (CD-ROM Drive)
			| FEMA |WOSB
			Woman Owned Small Business
			| FEMA |WP
			Warning Point
			| FEMA |WP
			White Phosphorus
			| FEMA |WP
			Word Processing (or)
			| FEMA |WP
			Work Packet
			| FEMA |WPL
			Worker Population Limit
			| FEMA |WPM
			Wood Packing Material
			| CBP |WPS
			Wireless Priority Service
			| CISA | I&A |WPS
			Water Purification System
			| FEMA |WPS
			Word Processing System
			| FEMA |WPT
			Workforce Performance Training
			| TSA |WRC
			Weapons Recovery Center
			| FEMA |WRDA
			Water Resources Development Act
			| FEMA |WRF
			Weather Research and Forecasting
			| FEMA |WRIST
			Weather Radar Identification of Severe Thunderstorms
			| FEMA |WRM
			War Reserve Material
			| FEMA |WRS
			Wreck Removal and Salvage
			| FEMA |WRSAME
			Weather Radio Specific Area Message Encoding
			| FEMA |WS
			Wildlife Services
			| FEMA |WSDA
			Washington State Department of Agriculture
			| FEMA |WSDE
			Washington State Department of Ecology
			| FEMA |WSDH
			Washington State Department of Health
			| FEMA |WSDIS
			Washington State Department of Information Services
			| FEMA |WSDL
			Web Services Description Language
			| I&A | MGMT |WSDOT
			Washington State Department of Transportation
			| FEMA |WSE
			Web Service Enhancement
			| FEMA |WSEL
			Water-Surface Elevation
			| FEMA |WSEMD
			Washington State Emergency Management Department
			| FEMA |WSF
			Washington State Ferries
			| FEMA |WSP
			Washington State Patrol
			| FEMA |WSR
			Weather Surveillance Radar
			| FEMA |WSSPC
			Western States Seismic Policy Council
			| FEMA |Wt
			Weight
			| FEMA |WTA
			willingness-to-accept
			| PLCY |WTC
			World Trade Center
			| FEMA |WTI
			weapons technical intelligence
			| S&T |WTO
			World Trade Organization
			| FEMA | CISA | I&A |WTP
			willingness-to-pay
			| PLCY |WUI
			Wildland-Urban Interface
			| FEMA |WVOES
			West Virginia Office of Emergency Services
			| FEMA |WWL
			Wind/Water Line
			| FEMA |WWMCCS
			World Wide Military Command and Control System (see GCCS)
			| FEMA |WWU
			Watch and Warning Unit
			| FEMA |WWW
			Web
			| OPA |WWW
			World Wide Web
			| FEMA |WYO
			Write Your Own (Insurance, e.g., NFIP)
			| FEMA |WYOP
			Write Your Own Program
			| FEMA |WYSIWYG
			What You See Is What You Get
			| FEMA |XDA
			Existing Data Study
			| FEMA |XEDO
			Xedar Heat Detection Unit
			| FEMA |XL
			Extra Large
			| FEMA |XML
			Extensible Markup Language
			| I&A | MGMT |XPA
			Extent of Play Agreement
			| FEMA |XS
			Extra Small
			| FEMA |XSTF
			XML Structure Task Force
			| FEMA |YCC
			Youth Conservation Corps
			| FEMA |yd
			yard
			| FEMA |YLD
			Yield
			| FEMA |YLD
			Young Lawyers Division
			| FEMA |yr
			year
			| FEMA |YTD
			Year To Date
			| FEMA |Z
			Zulu (UTC)
			| FEMA |ZBB
			Zero-Based Budgeting
			| FEMA |ZECP
			Zone Emergency Communications Planner
			| FEMA |ZFP
			Zone Forecast Product
			| FEMA |ZIP
			Zoning Improvement Plan
			| FEMA |ZONE A
			Special Flood Hazard Area inundated by the 100-year flood; base flood elevations are not determined (AE as well as A1-30 included)
			| FEMA |ZONE A99
			Special Flood Hazard Area inundated by the 100-year flood to be protected from the 100-year flood by a Federal flood protection system under construction; base flood elevations are not determined
			| FEMA |ZONE AH
			Special Flood Hazard Area inundated by the 100-year flood; flood depths of 1 to 3 feet (usually areas of ponding); base flood elevations are determined
			| FEMA |ZONE AO
			Special Flood Hazard Area inundated by the 100-year flood; with flood depths of 1 to 3 feet (usually sheet flow on the sloping terrain); average depths are determined. For areas of alluvial fan flooding, velocities are also determined
			| FEMA |ZONE AR
			Special Flood Hazard Area that results from the decertification of a previously accredited flood protection system that is in the process of being restored to provide a 100-year or greater level of flood protection
			| FEMA |ZONE B
			Area of 500-year flood; area subject to the 100-year flood with average depths of less than 1 foot or with contributing drainage area less than one square mile; and areas protected by levees from the base flood
			| FEMA |ZONE C
			Area determined to be outside the 500-year floodplain
			| FEMA |ZONE D
			Area in which flood hazards are undetermined
			| FEMA |ZONE V
			Special Flood Hazard Area inundated by the 100-year flood; coastal floods with velocity hazards (wave action); base flood elevations are not determined (VE as well as V1-30 included)
			| FEMA |ZONE X
			If shaded: Area of 500-year flood; area subject to the 100-year flood with average depths of less than 1 foot or with contributing drainage area less than one square mile; and areas protected by levees from the base flood
			| FEMA |ZONE X
			If unshaded: Area determined to be outside the 500-year floodplain
			| FEMA |ZULU
			Indicates use of Universal Coordinated Time (Greenwich)
			| FEMA | CISA |ZWA
			Zonal Wind Anomaly
			| FEMA |
      
    
    KeywordsGlossary

    Last Updated: 04/05/2024
  
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