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.

October 2018

December 2018

  • 4 - 6
  • Licensed Onsite System Inspectors/Evaluators Course
    Jefferson City, MO
    Course Information

January 2019

  • 7 - 9
  • Basic OWTS Registered Installer Course
    Jefferson City, MO
  • 10 - 11
  • Advanced OWTS Registered Installer Course
    Jefferson City, MO

March 2019

  • 18 - 20
  • Basic OWTS Registered Installer Course
    Jefferson City, MO
  • 21 - 22
  • Advanced OWTS Registered Installer Course
    Jefferson City, MO

April 2019

  • 9-11
  • Licensed Onsite System Inspectors/Evaluators Course
    Jefferson City, MO

Note: Calendar and events are subject to change.