OpenFEMA Dataset: Hazard Mitigation Assistance Mitigated Properties - v4

Version: 4
Last Data Refresh: 10-14-2024
Key Value
Entity Name HazardMitigationAssistanceMitigatedProperties
API Endpoint https://www.fema.gov/api/open/v4/HazardMitigationAssistanceMitigatedProperties
Update Frequency R/P1D
Program URL https://www.fema.gov/grants/mitigation
Category Hazard Mitigation
Keywords mitigation

Description

This dataset contains the properties identified in the Hazard Mitigation Assistance (HMA) subapplications/subgrants from the NEMIS Mitigation and eGrants grants management systems. For details on the properties identified in the Hazard Mitigation Assistance (HMA) subapplications/subgrants not captured in these systems, visit https://www.fema.gov/openfema-data-page/hma-subapplications-project-site-inventories-v1.

This dataset contains information on the properties identified in the HMA subapplications/subgrants that have been submitted to or awarded in source systems mentioned above, as well as amendments made to the awarded subgrants. Sensitive information, such as Personally Identifiable Information (PII), has been removed to protect privacy. The information in this dataset has been deemed appropriate for publication to empower public knowledge of mitigation activities and the nature of HMA grant programs. For more information on the HMA grant programs, visit: https://www.fema.gov/grants/mitigation.

This dataset comes from the source systems mentioned above and is subject to a small percentage of human error. In some cases, data was not provided by the subapplicant, applicant, and/or entered into the grant management system. Due to the voluntary nature of the Hazard Mitigation Assistance Programs, not all properties in this dataset will be mitigated. This dataset is not intended to be used for any official federal financial reporting.

If you have media inquiries about this dataset, please email the FEMA News Desk at FEMA-News-Desk@fema.dhs.gov or call (202) 646-3272. For inquiries about FEMA's data and Open Government program, please email the OpenFEMA team at OpenFEMA@fema.dhs.gov.

Full Data

Format Address Record Count Approximate File Size
csv Link to csv 95391 small (10MB - 50MB)
json Link to json 95391 medium (50MB - 500MB)
jsona Link to jsona 95391 medium (50MB - 500MB)
jsonl Link to jsonl 95391 medium (50MB - 500MB)
parquet Link to parquet 95391 small (10MB - 50MB)

Data Fields

Name Title Type Description Is Searchable
projectIdentifier Project Identifier
text
Single-value identifier that uniquely identifies a project. Disaster-based projects use the convention of DR-disaster number-project number-suffix (e.g., DR-1761-0001-M) while non-disaster projects use the unique project number (e.g., FMA-PJ-10-WA-2017-006) yes
programArea Program Area
text
Hazard Mitigation Assistance grant program areas such as FMA - Flood Mitigation Assistance grant program, HMGP - Hazard Mitigation Grant Program, LPDM - Legislative Pre-disaster Mitigation grant program, PDM - Pre-disaster Mitigation grant program, RFC - Repetitive Flood Claims grant program, SRL - Severe Repetitive Loss grant program yes
programFy Program FY
smallint
The fiscal year the disaster declaration date for disaster programs; the fiscal year from the Project Identifier for non-disaster programs (e.g., 2005 from PDMC-PJ-04-AL-2005-001) yes
disasterNumber Disaster Number
smallint
Sequentially assigned number used to designate an event or incident declared as a disaster. Note, some older non-disaster projects will report a disaster number due to the system of record used at the time. For more information on the disaster process, please visit https://www.fema.gov/disasters/how-declared yes
propertyPartOfProject Property Part of Project
boolean
Indicates if the property has been mitigated. While some properties may initially be considered for mitigation, they may ultimately be excluded from the project (e.g., Property owner declined mitigation offer). If a property is removed from the project, the value in this field will be set to "No." yes
propertyAction Property Action
text
Indicates the mitigation measures performed at the property such as Acquisition, Elevation, Floodproofed, Relocation, Safe Room/Wind Shelter, Seismic Retrofit, Wildfire Retrofit, Wind Retrofit, and Other yes
structureType Structure Type
text
Type of structure such as 2-4 Family, Manufactured Home, Multi-Family Dwelling - 5 or More Units, Non-residential - Private, Non-residential - Public, Single Family, Vacant Land, and Other yes
typeOfResidency Type of Residency
text
Primary function of residence such as Primary, Rental, Secondary, etc. yes
foundationType Foundation Type
text
Type of foundation for the property such as Crawl Space, Slab on Grade, etc. yes
county County
text
Full name of the county (e.g., Broward) where the property is located yes
city City
text
City where the property is located yes
state State
text
Full name of the U.S. states, districts, and territories (e.g., Virginia) associated with the project yes
stateNumberCode State Number Code
text
FIPS code corresponding to the U.S. states, districts, and territories (e.g., 51 represents Virginia/VA) associated with the project yes
region Region
smallint
Number (1-10) used to represent the Region associated with the project yes
zip Zip
text
Zip code where the property is located yes
damageCategory Damage Category
text
Amount of damage, expressed as a percentage, to a structure relative to the market value of the structure before the damage occurred. Note, N/A may mean that the information was not collected or that it does not apply to the project type or funding program yes
actualAmountPaid Actual Amount Paid
integer
Amount paid to property owner (excluding management/administrative costs). Note, the Actual Amount Paid field may not reflect the amount actually paid by FEMA to mitigate the structure. Often the negotiated price, based on fair market value, will be offset by duplication of benefits prior to settlement. In addition, the actual amount paid may not include ancillary costs such as appraisals, closing cost or legal fees, asbestos assessment and abatement and/or demolition costs yes
numberOfProperties Number of Properties
smallint
Number of properties meeting this criteria yes
id ID
uuid
Unique ID assigned to the record yes

See Also

Access the metadata API calls for additional information:

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