HAZWOPER 8-Hour Refresher Webinar

HAZWOPER 8-Hour Refresher Go To Meetings Webinar with live instructor. Must have cell phone, tablet, or computer to attend. DC Environmental is an USEPA external training provider for course 165.5 Hazardous Materials Incident Response Operations and course 165.15 Emergency Response To Hazardous Materials Incidents. Annual HAZWOPER Refreshers is required for workers who have already completed HAZ 40 or HAZ 24 training and that perform activities that expose or potentially expose them to hazardous substances.