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    • Water Quality Portal

    Metadata Updated: March 16, 2024

    The Water Quality Portal (WQP) is the premiere source of discrete water-quality data in the United States and beyond. This cooperative service integrates publicly available water-quality data from the United States Geological Survey (USGS), the Environmental Protection Agency (EPA), and over 400 state, federal, tribal, and local agencies.

    Access & Use Information

    Public: This dataset is intended for public access and use. License: See this page for license information.

    Downloads & Resources

    Dates

    Metadata Created Date August 24, 2023
    Metadata Updated Date March 16, 2024
    Data Update Frequency R/P1D

    Metadata Source

    Harvested from OW Non-Geo Records

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date August 24, 2023
    Metadata Updated Date March 16, 2024
    Publisher U.S. Geological Survey and U.S. EPA Office of Water (OW)
    Maintainer
    Identifier 28bc151c-da9c-4daa-a45d-cb92141cb6a2
    Data Last Modified 2021-12-14
    Public Access Level public
    Data Update Frequency R/P1D
    Bureau Code 020:00
    Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
    Metadata Catalog ID https://edg.epa.gov/data/public/OW/metadata/OW.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
    Data Quality True
    Harvest Object Id 4ad9e537-e022-4c15-bae4-20083d398ed3
    Harvest Source Id 8ed177f0-2564-4659-9197-8b64a5f0db3d
    Harvest Source Title OW Non-Geo Records
    Homepage URL https://www.waterqualitydata.us/
    License https://edg.epa.gov/EPA_Data_License.html
    Primary IT Investment UII 020-000000103
    Program Code 020:112
    Source Datajson Identifier True
    Source Hash 3135d2b2c23aa357a90f939c1460a22dac43aa91d6482c4974c37b47e2b6053f
    Source Schema Version 1.1
    Temporal 1987/2021

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