In-person Workshops
Classroom-style hazardous materials and hazardous waste training have been the foundation of what we do since 1977.
- Learn with professional instructors who foster a fun learning environment
- Take away durable, printed resources to simplify compliance and inform decisions
- Get answers about your site's compliance responsibilities
- Share ideas and challenges with professionals different industries
- Earn 365 days of ongoing regulatory support with Membership
Still have questions? See our Public Workshops FAQ for more info.
Shipping Hazardous Materials
Hazardous Waste Management

Lion courses always set the bar for content, reference, and practical application. Membership and access to the experts is an added bonus.
John Brown, CSP
Director of Safety & Env Affairs
Amazing instructor; real-life examples. Lion training gets better every year!
Frank Papandrea
Environmental Manager
I really enjoyed this training. Even after years on both sides of the comprehension coin, I find myself still learning! The quality of the delivery exceeded much of the training I have received in the past.
Neil Ozonur
Safety Officer
Excellent job. Made what is very dry material interesting. Thoroughly explained all topics in easy-to-understand terms.
David Hertvik
Vice President
The instructor made the class very enjoyable and catered to the needs of our group.
Sarah Baker
Planner
The course is well thought out and organized in a way that leads to a clearer understanding of the total training.
David Baily
Hazmat Shipping Professional
Lion was very extensive. There was a lot of things that were covered that were actually pertaining to what I do and work with. Great Job. I will be coming back in three years!
Tony Petrik
Hazmat Shipping Professional
We have a very busy work schedule and using Lion enables us to take the course at our own time. It makes it easy for me to schedule my employees' training.
Timothy Mertes
Hazmat Shipping Professional
Excellent class, super instructor, very easy to follow. No rushing through material. Would like to take his class again.
Lawrence Patterson
EH&S Facility Maintenance & Security Manager
The instructor had knowledge of regulations and understanding of real-world situations. The presentation style was engaging and fostered a positive atmosphere for information sharing.
Linda Arlen
Safety & Environmental Compliance Officer
Download Our Latest Whitepaper
Spot and correct 4 of the most common universal waste errors before they result in a notice of violation during a Federal or state inspection.

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