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    • Concentration data for suspended sediment, nitrogen, and phosphorus for urban streams in Clarksburg, Maryland USA (2004-2016)

    Metadata Updated: January 19, 2026

    This dataset describes baseflow and stormflow concentration data for the constituents of nitrogen and phosphorus and suspended sediments for watersheds included in a paired watershed study including a forested reference watershed and three urban watersheds with centralized or decentralized stormwater management in Clarksburg, Maryland USA. Surface water samples were collected between the years 2004-2016. These data are interpreted in a journal article published in the Journal of Environmental Management.

    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 January 11, 2026
    Metadata Updated Date January 19, 2026

    Metadata Source

    Harvested from DOI USGS DCAT-US

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date January 11, 2026
    Metadata Updated Date January 19, 2026
    Publisher U.S. Geological Survey
    Maintainer
    Identifier http://datainventory.doi.gov/id/dataset/USGS_5903a207e4b022cee40c666b
    Data Last Modified 2020-08-31T00:00:00Z
    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
    Datagov Dedupe Retained 20260119171902
    Harvest Object Id 9cc4c0e5-5f8e-499c-a865-16edf917fe2e
    Harvest Source Id 2b80d118-ab3a-48ba-bd93-996bbacefac2
    Harvest Source Title DOI USGS DCAT-US
    Metadata Type geospatial
    Old Spatial {"type": "Polygon", "coordinates": -77.319237, 39.180344, -77.319237, 39.285984, -77.13446, 39.285984, -77.13446, 39.180344, -77.319237, 39.180344}
    Source Datajson Identifier True
    Source Hash 2c64e43048db5a392a48a3c5b22ac970e7acadd785d180a0602827e537dd8144
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -77.319237, 39.180344, -77.319237, 39.285984, -77.13446, 39.285984, -77.13446, 39.180344, -77.319237, 39.180344}

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