Regional
- Fort Bend County Public Information Center
- Fort Bend County Office of Emergency Management
- Harris County Office of Homeland Security & Emergency Management
- City of Houston Office of Emergency Management
- Red Cross of Houston
- Salvation Army Greater Houston Area
State
- Texas Division of Emergency Management
- Texas Homeland Security Preparedness
- Texas Department of State Health Services
- Texas Prepares
- Texas Medical Center Emergency Response
Federal
- Department of Homeland Security
- Federal Emergency Management Agency
- FEMA Responder Knowledge Base
- Centers for Disease Control and Prevention
- Ready.gov
- Listo.gov
- Citizen Corps
