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    • Aquatic Organism Passage Surveys (Feature Layer)

    Metadata Updated: December 2, 2025

    This dataset provides USFS Aquatic Organism Passage (AOP) survey data. It shows stream passage locations, passage measurements, and passability assessment categories from AOP field surveys. Structure included: culverts, dams, diversion dams, fords, and natural features such as waterfalls.Metadata and Downloads

    Access & Use Information

    Public: This dataset is intended for public access and use. License: Creative Commons Attribution

    Downloads & Resources

    Dates

    Metadata Created Date April 3, 2023
    Metadata Updated Date December 2, 2025

    Metadata Source

    Harvested from USDA JSON

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date April 3, 2023
    Metadata Updated Date December 2, 2025
    Publisher U.S. Forest Service
    Maintainer
    Identifier https://www.arcgis.com/home/item.html?id=313487c0b5d44d1da8376757d0f31f72&sublayer=1
    Data First Published 2023-03-28
    Data Last Modified 2025-12-01
    Category geospatial
    Public Access Level public
    Bureau Code 005:96
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    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 852706da-3bb4-484f-811c-397b79ac027e
    Harvest Source Id d3fafa34-0cb9-48f1-ab1d-5b5fdc783806
    Harvest Source Title USDA JSON
    Homepage URL https://data-usfs.hub.arcgis.com/datasets/usfs::aquatic-organism-passage-surveys-feature-layer
    License https://creativecommons.org/licenses/by/4.0/
    Metadata Type geospatial
    Old Spatial -147.1160,30.0569,-70.8020,60.7490
    Program Code 005:059
    Progresscode onGoing
    Source Datajson Identifier True
    Source Hash 4aa2b1587af10e40364075121fda179ad3b0a10d8ce1e1d4e70e2b02708c9ac8
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -147.1160, 30.0569, -147.1160, 60.7490, -70.8020, 60.7490, -70.8020, 30.0569, -147.1160, 30.0569}

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