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    NHTSA's Office of Defects Investigation (ODI) - Early Warning Reporting - EWR

    Metadata Updated: December 7, 2023

    Manufacturers of motor vehicles, motor vehicle equipment, child safety systems, and tires are required to submit Early Warning Reporting (EWR) information and documentation to NHTSA in order to comply with the Transportation Recall, Enhancement, Accountability and Documentation (TREAD) act. Public or non-confidential manufacturer EWR data is accessible from the web site.Use the EWR Data Search pages to search for manufacturer EWR data associated with Production (for Light Vehicles only), Property Damage, and Death and Injury records.

    Access & Use Information

    Non-public: This dataset is not for public access or use. Specific details are provided below. License: us-pd

    Downloads & Resources

    References

    http://www-odi.nhtsa.dot.gov/help/ewrSearch.html

    Dates

    Metadata Created Date November 12, 2020
    Metadata Updated Date December 7, 2023
    Data Update Frequency R/P3M

    Metadata Source

    Harvested from DOT Socrata Data.json

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date November 12, 2020
    Metadata Updated Date December 7, 2023
    Publisher National Highway Traffic Safety Administration
    Maintainer
    Identifier 257.0
    Data First Published 2008-09-10
    Language en-US
    Data Last Modified 2021-10-29
    Category Transportation
    Public Access Level non-public
    Data Update Frequency R/P3M
    Agencydataseriesurl https://www.nhtsa.gov/vehicle-manufacturers/early-warning-reporting#early-warning-reporting-ewr-data-search
    Agencyprogramurl https://www.nhtsa.gov/vehicle-manufacturers/early-warning-reporting
    Analysisunit Vehicles , Tires, Child Safety Seats, Equipment
    Bureau Code 021:18
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://data.transportation.gov/data.json
    Schema Version https://project-open-data.cio.gov/v1.1/schema
    Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
    Categorydesignation Research
    Collectioninstrument Transportation
    Data Quality True
    Data Dictionary http://www-odi.nhtsa.dot.gov/help/ewrSearch.html#searchresults
    Harvest Object Id 62a2dcb3-707c-42f5-ba2f-12e50ee11538
    Harvest Source Id a776e4b7-8221-443c-85ed-c5ee5db0c360
    Harvest Source Title DOT Socrata Data.json
    Homepage URL https://data.transportation.gov/d/t36j-z9s8
    License http://www.usa.gov/publicdomain/label/1.0/
    Old Spatial N/A
    Phone 202-366-2315
    Primary IT Investment UII 021-777552743
    Program Code 021:000
    Related Documents http://www-odi.nhtsa.dot.gov/help/ewrSearch.html
    Source Datajson Identifier True
    Source Hash 4f5e7c8c4d95a31cffde0ece2a152b8ddf2dd7daf9752a4db91b432a6e157d93
    Source Schema Version 1.1
    Spatial
    Temporal R/2000-10-01/P3M

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