• NAWT ONLINE Operations & Maintenance 1 Course – November 2025

    Online

    THIS COURSE IS NOW BEING HELD ONLINE. The NAWT Operations and Maintenance Training Courses were developed in coordination with Consortium of Institutes for Decentralized Wastewater Treatment (CIDWT). Operations & Maintenance 1 concentrates on the business aspects of O&M and the maintenance requirements for conventional systems including trenches, beds, mounds and at-grade systems with some aerobic…

  • NAWT ONLINE Operation & Maintenance 2 Course – December 2025

    Online

    THIS COURSE IS BEING HELD ONLINE. The NAWT Operations and Maintenance Training Courses were developed in coordination with Consortium of Institutes for Decentralized Wastewater Treatment (CIDWT). Operation & Maintenance 2  concentrates on aerobic tanks, drip irrigation, single pass and re-circulating media filters. Operation & Maintenance 2 is conducted over two days with an exam administered…

  • NAWT ONLINE Installer 1 & Installer 2 Course – January 2026

    Online

    THIS COMBINED COURSE IS BEING HELD ONLINE THROUGH ZOOM. *Webcams are required for taking the Online Exam at the end of the each session, for those seeking Certification.* Thursday, January 8th - The Installer 1 session will cover the basics of what an installer would need to know about OWTS installation. The course covers an…