In-person Workshops
Engaging in-person workshops are how Lion Technology built a reputation as a leader in EH&S training. Classroom-style hazardous materials and hazardous waste training have been the foundation of what we do since 1977.Join an instructor to develop in-depth expertise, collaborate with your peers, and build skills to confidently apply the environmental and hazmat/dangerous goods (DG) regulations that impact your work.
Why Professionals Choose Lion's Workshops
- Learn with professional instructors who foster a supportive, fun learning environment
- Take away durable printed resources to simplify compliance and inform your decisions
- Get answers about your site's DOT, EPA, and international compliance responsibilities
- Share ideas and challenges with professionals from a broad range of industries
- Stay informed with 365 days of Membership for ongoing regulatory support and updates
Most Popular Workshops
View the Public Workshops FAQ for answers to the most common questions about Lion workshops.

Energetic/enthusiastic! Made training enjoyable, understandable and fun!
Amanda Walsh
Hazardous Waste Professional
I really enjoy your workshops. Thank you for such a great program and all the help Lion has provided me over the years!
George Chatman
Hazardous Material Pharmacy Technician
Lion is my preferred trainer for hazmat and DOT.
Jim Jani
Environmental Coordinator
This is a very informative training compared to others. It covers everything I expect to learn and even a lot of new things.
Quatama Jackson
Waste Management Professional
The instructor was excellent. They knew all of the material without having to read from a notepad or computer.
Gary Hartzell
Warehouse Supervisor
The instructor made the class enjoyable. He presented in a very knowledgeable, personable manner. Best class I've ever attended. Will take one again.
John Nekoloff
Environmental Compliance Manager
No comparison. Lion has the best RCRA training ever!!
Matt Sabine
Environmental Specialist
Excellent course. Very interactive. Explanations are great whether you get the questions wrong or right.
Gregory Thompson
Environmental, Health & Safety Regional Manager
These are the best commercial course references I have seen (10+ years). Great job!
Ed Grzybowski
EHS & Facility Engineer
I have been to other training companies, but Lion’s material is much better and easier to understand.
Mark Abell
Regional Manager
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