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    • Post-Fire Stream Assessment Data, Napa and Sonoma County, California, 2017-2018

    Metadata Updated: November 12, 2025

    In October 2017, the Atlas, Nuns, and Tubbs wildfires in Napa and Sonoma Counties, CA burned approximately 133 thousand acres. Multiple watersheds were affected by the fires, with up to 95% of some watersheds being burned. Post-fire assessments were conducted at 10 sites within Napa and Sonoma Counties to assess the effects of fire on sediment, water quality, and ecology. This data release contains data from the analysis of benthic macroinvertebrate samples, bed sediment samples, water quality samples, and algal samples.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

    Downloads & Resources

    Dates

    Metadata Created Date September 12, 2025
    Metadata Updated Date November 12, 2025

    Metadata Source

    Harvested from DOI USGS DCAT-US

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date September 12, 2025
    Metadata Updated Date November 12, 2025
    Publisher U.S. Geological Survey
    Maintainer
    Identifier http://datainventory.doi.gov/id/dataset/usgs-633b44bbd34e900e86cf14a5
    Data Last Modified 2023-03-14T00:00:00Z
    Category geospatial
    Public Access Level public
    Bureau Code 010:12
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://ddi.doi.gov/usgs-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 91c3f57e-2732-418f-8e9a-14f5eceae8d4
    Harvest Source Id 2b80d118-ab3a-48ba-bd93-996bbacefac2
    Harvest Source Title DOI USGS DCAT-US
    Metadata Type geospatial
    Old Spatial -122.7942, 38.0978, -122.0526, 38.8500
    Source Datajson Identifier True
    Source Hash be34141f9890675b943d2b85df93f681574a674c096e6251f0c02624f2b5122c
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -122.7942, 38.0978, -122.7942, 38.8500, -122.0526, 38.8500, -122.0526, 38.0978, -122.7942, 38.0978}

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