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Reports & Data

Find data, tools and resources to conduct research, develop web and mobile applications and design data visualizations.

Read assessments of the effectiveness of FEMA’s performance and stewardship of resources.

Explore disaster-related data with interactive tools and graphic representations.

OpenFEMA is the public’s resource data on multiple aspects of emergency management. View data sets and documentation.

Visit the home of the U.S. Government’s open data.

FEMA issues guidance documents to help the public understand how the agency administers its legal and regulatory authorities.

After a disaster, Preliminary Damage Assessment (PDA) reports provide a look at the extent and impact of the damage, and the types of federal assistance that may be needed.