A major disaster declaration request is made by the Governor when a disaster clearly exceeds state and local response capabilities. This request is submitted through the FEMA Regional Administrator and must demonstrate that the disaster's severity and magnitude require supplemental federal assistance, that the state emergency plan has been activated, and that state and local resources have already been committed. Federally recognized Tribal governments may make an independent request through their Tribal Chief Executive.
Alongside this process, the U.S. Small Business Administration (SBA) conducts its own damage assessments to support disaster recovery for homeowners, renters, businesses and private nonprofits:
These SBA assessments are separate from the FEMA Preliminary Damage Assessments (PDAs), but both inform the overall disaster recovery strategy.
Depending on the size of the incident and the amount of infrastructure damage, an SBA declaration may be the only resource available, as the damage thresholds are lower.