Classes on this schedule are not for renewal training.

Registration is required for all certification classes.  Please contact DEQ to register.

Here are the links to the approved renewal training providers.

 Oklahoma On-site Wastewater Association

OOWA Home Page

National On-site Wastewater Recyclers Association

NOWRA Course Descriptions

National Association of Wastewater Technicians

NAWT DOT CDL Pre and Post-Trip Inspection

Water & Wastewater Equipment, Treatment, & Transport Show

WWETT Home Page