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    • Estimated baseflow and runoff using estimated and measured streamflow, five selected sites, Mississippi Delta

    Metadata Updated: January 20, 2026

    This data set provides estimated and measured streamflow data and hydrograph-separation results for five sites located in northwest Mississippi. Streamflow data were collected by the U.S. Geological Survey (USGS) and the U.S. Army Corps of Engineers. Hydrograph-separation results provide runoff and baseflow estimates at each site that were calculated using four methods: PART, HYSEP Fixed, HYSEP Local Minimum, and BFI Standard, as well as an average base flow index (BFI) for all four methods.

    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 13, 2026
    Metadata Updated Date January 20, 2026

    Metadata Source

    Harvested from DOI USGS DCAT-US

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date January 13, 2026
    Metadata Updated Date January 20, 2026
    Publisher U.S. Geological Survey
    Maintainer
    Identifier http://datainventory.doi.gov/id/dataset/USGS_5c6f21d4e4b0fe48cb41f838
    Data Last Modified 2020-08-21T00:00:00Z
    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 20260120105240
    Harvest Object Id 635a98f2-dcdc-4b5a-a370-6afdb5cc944f
    Harvest Source Id 2b80d118-ab3a-48ba-bd93-996bbacefac2
    Harvest Source Title DOI USGS DCAT-US
    Metadata Type geospatial
    Old Spatial {"type": "Polygon", "coordinates": -90.8478, 32.9718, -90.8478, 33.8325, -90.2111, 33.8325, -90.2111, 32.9718, -90.8478, 32.9718}
    Source Datajson Identifier True
    Source Hash a0b82b3eb283573170287cd81ad285b36d8cdc1859c73a5c07a2db54a6e4d879
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -90.8478, 32.9718, -90.8478, 33.8325, -90.2111, 33.8325, -90.2111, 32.9718, -90.8478, 32.9718}

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