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				  Tags: Replaced Manual revert Reverted  | 
				
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 | 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.
  |  | # Help build out [[Acronyms]] by  | 
 |    |  | #* Moving organizations in [[Acronym#Sources|Sources]], via cut and paste, to the appropriate [[Acronym#Alphabet|Alphabet]] list  | 
 | Acronym/Abbreviation	Definition
  |  | #* Looking for other sources and adding them to the list  | 
 |    |  | # TBD  | 
 | 28 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 |
  |  | 
 | RACER™	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 |
  |  |