Emergency Support Function (ESF) Support Agency : An entity with specific capabilities or resources that support the primary agencies in executing the mission of the ESF
Federal Emergency Management Agency, U.S. Department of Homeland Security, Glossary and Acronyms (Definitions of key terms as they are applied within the National Response Framework), Washington, DC, USA 2008. http://www.fema.gov/pdf/emergency/nrf/nrf-glossary .pdf, (Emr Mgt - Amer) {802}