A list of approved Continuing Education Units (CEUs) for onsite professionals is available.

Starting in 2017, the Basic OWTS Registered Installer and Advanced OWTS Registered Installer courses will be offered on a quarterly basis in Jefferson City.

August 2019

  • 20-22
  • Licensed Onsite System Inspectors/Evaluators Course
    Jefferson City, MO

September/October 2019

  • 30-2
  • Basic OWTS Registered Installer Course
    Jefferson City, MO
  • 3-4
  • Advanced OWTS Registered Installer Course
    Jefferson City, MO

November 2019

  • 5-7
  • Licensed Onsite System Inspectors/Evaluators Course
    Jefferson City, MO

Note: Calendar and events are subject to change.