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• Organization: Department of Homeland Security
• Dataset Last Updated: March 29, 2022 at 02:00 PM

The dataset lists the published datasets available via FEMA's - API

• Organization: Department of Homeland Security
• Dataset Last Updated: June 01, 2025 at 09:22 PM

Metadata for the OpenFEMA API data sets. It contains attributes regarding the published datasets including but not limited to update frequency, description, version, and deprecation status.rnrnIf...

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• Organization: Department of Homeland Security
• Dataset Last Updated: July 01, 2025 at 11:27 AM

This dataset is also known as the 3d layer and contains a fairly comprehensive set of unaltered source geometry polygons that overlap. It is derived from Census, State of Maine, and National...

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• Organization: Department of Homeland Security
• Dataset Last Updated: April 01, 2025 at 12:39 PM

This dataset is flattened and multicounty communities are unsplit by county lines. Flattened means that there are no overlaps; larger shapes like counties are punched out or clipped where smaller...

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• Organization: Department of Homeland Security
• Dataset Last Updated: April 01, 2025 at 12:39 PM

This dataset is flattened and multicounty communities are split by county lines. Flattened means that there are no overlaps; larger shapes like counties are punched out or clipped where smaller...

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• Organization: Department of Homeland Security
• Dataset Last Updated: September 01, 2025 at 08:42 PM

This dataset contains the financial transactions for Hazard Mitigation Assistance (HMA) subgrants from the FEMA Grants Outcomes (FEMA GO) system (FEMA’s new grants management system). FEMA GO...

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• Organization: Department of Homeland Security
• Dataset Last Updated: May 01, 2025 at 11:44 AM

This dataset contains the communities identified in the Hazard Mitigation Assistance (HMA) subapplications/subgrants from the FEMA Grants Outcomes (FEMA GO) system (FEMA’s new grants management...

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• Organization: Department of Homeland Security
• Dataset Last Updated: April 01, 2025 at 12:39 PM

This dataset provides information on structures that have had multiple National Flood Insurance (NFIP) claims across the history of the program. The data contains NFIP-insured structures that fall...

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• Organization: Department of Homeland Security
• Dataset Last Updated: September 01, 2025 at 08:42 PM

This dataset contains Hazard Mitigation Assistance (HMA) subapplications/subgrants from the FEMA Grants Outcomes (FEMA GO) system (FEMA’s new grants management system). FEMA GO started accepting...

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• Organization: Department of Homeland Security
• Dataset Last Updated: September 01, 2025 at 08:42 PM

This dataset contains the Project Site Inventories from the Hazard Mitigation Assistance (HMA) subapplications/subgrants from the FEMA Grants Outcomes (FEMA GO) system (FEMA’s new grants...

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• Organization: Department of Homeland Security
• Dataset Last Updated: August 04, 2025 at 11:47 PM

This dataset was generated by FEMA's Public Assistance (PA) reporting team to share data on assistance made available to eligible state, local and tribal governments, and certain private nonprofit...

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• Organization: Department of Homeland Security
• Dataset Last Updated: June 01, 2025 at 09:22 PM

This dataset was generated by FEMA's Individual Assistance (IA) reporting team to share data on FEMA's Housing Assistance program for house owners within the state, county, zip where the...

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• Organization: Department of Homeland Security
• Dataset Last Updated: June 01, 2025 at 09:22 PM

This dataset is a summary of the OpenFEMA Individuals and Households Program - Valid Registrations (NEMIS) dataset and contains aggregated, non-PII data from Housing Assistance Program reporting...

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• Organization: Department of Homeland Security
• Dataset Last Updated: June 01, 2025 at 09:22 PM

The dataset was generated by FEMA’s Individual Assistance (IA) reporting team and contains raw, unedited data from FEMA's National Emergency Management Information System (NEMIS).rnThis dataset...

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• Organization: Department of Homeland Security
• Dataset Last Updated: June 01, 2025 at 09:22 PM

This dataset contains funded projects under FEMA's Hazard Mitigation Assistance (HMA) grant programs by communities participating in the National Flood Insurance Program (NFIP) Community Rating...

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• Organization: Department of Homeland Security
• Dataset Last Updated: June 01, 2025 at 09:22 PM

This dataset contains FEMA applicant-level data for the Individuals and Households Program (IHP). All PII information has been removed. The location is represented by county, city, and zip code....

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• Organization: Department of Homeland Security
• Dataset Last Updated: August 04, 2025 at 11:47 PM

This dataset contains information on projects supported by Emergency Management Performance Grants (EMPG) recipients and as reported by the recipient in the Grant Reporting Tool (GRT).rnrnThe EMPG...

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• Organization: Department of Homeland Security
• Dataset Last Updated: February 03, 2025 at 02:11 PM

The data found on this page comes from the Hazard Mitigation Planning Program's Mitigation Planning Portal (MPP). The MPP is an online platform for tracking and reporting on mitigation plans and...

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• Organization: Department of Homeland Security
• Dataset Last Updated: December 02, 2024 at 10:48 AM

The data found on this page comes from the Hazard Mitigation Planning Program's Mitigation Planning Portal (MPP). The MPP is an online platform for tracking and reporting on mitigation plans and...

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• Organization: Department of Homeland Security
• Dataset Last Updated: September 01, 2025 at 08:42 PM

Congress passed the National Flood Insurance Act (NFIA), 42 U.S.C. 4001 in 1968, creating the National Flood Insurance Program (NFIP) in order to reduce future flood losses through flood hazard...

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