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    • This is a Non-Federal dataset covered by different Terms of Use than Data.gov.

    100-Year Storm Flood Elevations (December 2024)

    Metadata Updated: March 29, 2025

    Summary This shapefile (polygon feature) contains flood elevation zones associated with the 100-Year Storm Flood Risk Zone. Flood elevation zones are an area with a single, uniform flood elevation that refers to the height (rounded to the nearest foot) that stormwater is likely to reach during a 100-year storm, measured from the San Francisco City Datum (SFCD). Parcels may have multiple flood elevations zones.

    HOW THE DATASET IS CREATED Additional information on the 100-Year Flood Risk Zone and flood elevations can be found on the Flood Maps website https://www.sfpuc.gov/learning/emergency-preparedness/flood-maps and on the Information Sheet https://www.sfpuc.gov/sites/default/files/documents/SFPUC_100_Year_Flood_Map_FAQs.pdf

    RELATED DATASETS Refer to the 100-Year Storm Flood Risk Zone shapefile for more information on the extent of the polygon https://data.sfgov.org/Public-Safety/100-Year-Storm-Flood-Risk-Zone-July-2022-/jzu3-4yxp/about_data.

    Access & Use Information

    Public: This dataset is intended for public access and use. Non-Federal: This dataset is covered by different Terms of Use than Data.gov. License: No license information was provided.

    Downloads & Resources

    Dates

    Metadata Created Date March 29, 2025
    Metadata Updated Date March 29, 2025

    Metadata Source

    Harvested from SFO JSON

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date March 29, 2025
    Metadata Updated Date March 29, 2025
    Publisher data.sfgov.org
    Maintainer
    Identifier https://data.sfgov.org/api/views/wppz-u2hi
    Data First Published 2025-01-09
    Data Last Modified 2025-02-12
    Category Energy and Environment
    Public Access Level public
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://data.sfgov.org/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
    Harvest Object Id 2c81c5bd-067e-44d8-8b74-8fb2e842bf32
    Harvest Source Id 8507fa43-f429-4095-b732-2177330ce485
    Harvest Source Title SFO JSON
    Homepage URL https://data.sfgov.org/d/wppz-u2hi
    Source Datajson Identifier True
    Source Hash e0991d63e31030d77afb8d0da4a9b54a1efb4bc8800bb2a256bc9407d8a648a1
    Source Schema Version 1.1

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