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  • < 2008 Publications are now online, free to download!
    Read the new issues of: On Tap (Fight Against Drought), Tech Briefs (Calibrating Liquid Feed Pumps), Small Flows (Sewage, Environment, and Drinking Water), and Pipeline (Septic systems and how to help your community protect the quality of your water).
  • Wastewater and Onsite Systems Programs


    The National Small Flows Clearinghouse (NSFC) currently helps America's small communities and individuals solve their wastewater problems. The program provides objective information about onsite wastewater collection and treatment systems. The NSFC is the only national resource of its type dealing with small community wastewater infrastructure. This program is funded through the U.S. Environmental Protection Agency (EPA).

    The National Onsite Demonstration Program (NODP)
    The NODP was formed to encourage the use of alternative, onsite and wastewater treatment technologies. The program helped to protect public health, ensure water quality, and sustain the environment in many small and rural communities. The NESC maintains much of NODP's information within it's website and databases.

    See the 2008 SORA/COI WebsiteWe Offer Technical Assistance

    NSFC Databases

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