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Septic Systems (Decentralized/Onsite Systems)

  • Do Your Part, Be SepticSmart!

    Happening Now! SepticSmart Week 2024!

    September 16-20, 2024

    SepticSmart Week 2024 Seal

    Check out new materials and download the Save-The-Date Flyer and Seal

  • Closing America’s Wastewater Access Gap Initiative

    This new expanded initiative will help 150 historically underserved communities with decentralized wastewater needs (or no wastewater infrastructure) pursue Bipartisan Infrastructure Law federal funding opportunities. The original pilot initiative assisted 11 communities in partnership with the U.S. Department of Agriculture.

    • News Release
    • Learn about the technical assistance initiative
  • Financing Decentralized Wastewater Systems

    Financing Decentralized Wastewater Treatment Systems: Pathways to Success with the Clean Water State Revolving Fund  (pdf) (51.65 MB)

    Financing Decentralized Wastewater Treatment Report Cover

    A guide for community leaders, local and state decentralized wastewater treatment programs, and CWSRF managers for using the CWSRF to finance decentralized systems. 

Encouraging homeowners, wastewater professionals, and state, tribal, and local officials to design and maintain effective systems to protect public health, preserve valuable water resources, and sustain economic vitality in their communities.

EPA’s Decentralized Partnership Renews for 2023

Decentralized Partnership MOU Logo Block

EPA’s Decentralized Wastewater Management Memorandum of Understanding (MOU) Partnership is designed to improve the overall performance and management of decentralized systems. The Partnership, renewed every 3 years, ensures collaboration at the national level to improve decentralized performance and protect the nation's public health and water resources. In 2023 the Partnership welcomes five new members.


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Contact Us About Septic Systems to ask a question, provide feedback, or report a problem.
Last updated on December 4, 2024
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