National Shelter System - Open SheltersThis Federal Emergency Management Agency (FEMA) map layer displays data from the National Shelter System (NSS) database. Per FEMA, "The NSS is synchronized every morning with the American Red Cross shelter database." It supports federal, state and local government agencies and voluntary organizations responsible for mass care and emergency assistance.**Note: Illinois has opted out of the FEMA NSS program, therefore shelters there will not be displayed. Please refer directly to the state web site for updates on sheltering.Canyon Del Oro High School Open ShelterData currency: Current FEMA service (NSS/OpenShelters).For more information: FEMA National Shelter System Fact SheetFor feedback please contact: ArcGIScomNationalMaps@esri.comFederal Emergency Management AgencyPer FEMA, "We leverage a tremendous capacity to coordinate within the federal government to make sure America is equipped to prepare for and respond to disasters."