Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Skip to content

Try the next-generation Data Catalog at catalog-beta.data.gov and help shape it with your feedback.

  • Feedback

    • State National Pollutant Discharge Elimination System (NPDES) Program Withdrawal Petitions

    Metadata Updated: February 10, 2026

    Search for pending and resolved NPDES withdrawal petitions by state, region, date, or keyword. "Pending" means EPA has received the petition and is working with the state and petitioner to resolve it. "Withdrew petition" means that the petitioner has withdrawn the petition they submitted. "Resolved" means that EPA has resolved the issues raised in the petition and has denied the petition. "Partially resolved" means that EPA has partially denied the petition by resolving some of the issues, while continuing to work with the state and petitioner on other pending issues. "Program withdrawn" would apply if, after conducting investigations, EPA withdrew a state's NPDES authority.

    Access & Use Information

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

    Downloads & Resources

    No file downloads have been provided. The publisher may provide downloads in the future or they may be available from their other links.

    References

    https://edg.epa.gov/metadata/catalog/search/resource/details.page?uuid=%7B90E487AE-AE70-4692-BA27-D1CCD06C6B55%7D
    https://edg.epa.gov/metadata/rest/document?id=%7B90E487AE-AE70-4692-BA27-D1CCD06C6B55%7D

    Dates

    Metadata Created Date January 30, 2026
    Metadata Updated Date February 10, 2026
    Data Update Frequency irregular

    Metadata Source

    Harvested from EPA Non Geo Repository

    Other Data Resources

    Additional Metadata

    Resource Type Dataset
    Metadata Created Date January 30, 2026
    Metadata Updated Date February 10, 2026
    Publisher U.S. EPA Office of Water (OW) - Office of Wastewater Management (OWM)
    Maintainer
    Identifier {90E487AE-AE70-4692-BA27-D1CCD06C6B55}
    Data First Published 2014-01-01
    Data Last Modified 2012-12-12
    Public Access Level public
    Data Update Frequency irregular
    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/nongeo_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 7fd687cf-2b2d-43b2-9284-68f7a3a23bdd
    Harvest Source Id 9c1c2b5b-7925-4ca2-a663-ca2131653db1
    Harvest Source Title EPA Non Geo Repository
    License https://edg.epa.gov/EPA_Data_License.html
    Old Spatial -180.0,18.0,-66.0,72.0
    Program Code 020:072
    Related Documents https://edg.epa.gov/metadata/catalog/search/resource/details.page?uuid=%7B90E487AE-AE70-4692-BA27-D1CCD06C6B55%7D, https://edg.epa.gov/metadata/rest/document?id=%7B90E487AE-AE70-4692-BA27-D1CCD06C6B55%7D
    Source Datajson Identifier True
    Source Hash daf4e460e07d8b520f9031c7e6909fbbdcd8df10688c167ad31f1db474ef62cf
    Source Schema Version 1.1
    Spatial {"type": "Polygon", "coordinates": -180.0, 18.0, -180.0, 72.0, -66.0, 72.0, -66.0, 18.0, -180.0, 18.0}

    Didn't find what you're looking for? Suggest a dataset here.