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    • This is a Non-Federal dataset covered by different Terms of Use than Data.gov.

    Water Quality - Effluent - Electronic Self-Monitoring Report (eSMR) Data

    Metadata Updated: May 14, 2024

    Wastewater discharges are regulated by the Water Board. Those regulated are generally required to submit Self-Monitoring Reports to the State or Regional Water Board. Some dischargers submit their reports through the electronic Self-Monitoring Report (eSMR) module of the California Integrated Water Quality System (CIWQS). Generally these are for discharges into surface waters regulated by an individual National Pollutant Discharge Elimination System (NPDES) permit, though other dischargers may be included in this dataset as well. This dataset are the monitoring results that have been submitted as data points after the submitters have been approved for electronic submittals (i.e. after the "all electronic date").

    Note that this dataset does not include records where the sampling date falls outside of the years shown below. The excluded records include: records where the sampling date is missing, records where the sampling date is invalid (e.g., records with sampling dates in the future or unreasonably far in the past), and records for samples taken prior to year 2006. The excluded records represent approximately 0.1% of all records in the complete eSMR dataset.

    Access & Use Information

    Public: This dataset is intended for public access and use. Non-Federal: This dataset is covered by different Terms of Use than Data.gov. License: No license information was provided.

    Downloads & Resources

    Dates

    Metadata Created Date September 17, 2021
    Metadata Updated Date May 14, 2024

    Metadata Source

    Harvested from State of California

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date September 17, 2021
    Metadata Updated Date May 14, 2024
    Publisher California State Water Resources Control Board
    Maintainer
    Identifier 203e5d1f-ec9d-4d07-93aa-d8b74d3fe71f
    Data First Published 2021-09-09T21:59:59.657366
    Data Last Modified 2024-05-08T21:33:55.534125
    Category Water
    Public Access Level public
    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 5d0c4f8e-2169-4c52-9349-6df04e6351a4
    Harvest Source Id 3ba8a0c1-5dc2-4897-940f-81922d3cf8bc
    Harvest Source Title State of California
    Source Datajson Identifier True
    Source Hash 3d6a02dc483b01cffdbea12ef2d4bedde9521e76c555e8c9dc815c2f88a11119
    Source Schema Version 1.1

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