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DecentralizedWastewater.org is a clearinghouse of continuing education training events, free resources, and the latest news for decentralized and onsite wastewater professionals.
It’s Septic Smart Week and there’s a new activity book to get kids involved!
September 3 | 1 p.m. Eastern
Supporting Decentralized Wastewater Systems: Funding and Technical Assistance
Environmental Finance Center Network
This webinar will explore innovative programs supporting onsite wastewater system owners in maintaining and repairing their systems, and discuss the methods communities have used to fund these programs.
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September 16 | 1 p.m. Eastern
Matching the Solution to the Site
Infiltrator Water Technologies
This free live webinar explores why effective septic design starts with understanding the unique characteristics of each site, rather than relying on a one-size-fits-all approach.
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October 25-28 | Westminster, CO
2026 Onsite Wastewater Mega-Conference
NOWRA + NAWT + SORA + CPOW
The Mega-Conference is the largest event specialized for onsite/decentralized professionals and offers quality education, training, and networking opportunities.
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We’re still building our calendar of events and library of resources for DecentralizedWastewater.org. If you have an event or document that you think should be featured, email us at info@decentralizedwastewater.org and we’ll take a look!
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PrivateWellClass.org is a collaboration between the Illinois State Water Survey at the University of Illinois Urbana-Champaign and the Rural Community Assistance Partnership, with funding from the U.S. Environmental Protection Agency.
