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

More thorough than a class I attended last year through another company.
Troy Yonkers
HSES Representative
You blew the doors off the competition!
Stephen Bieschke
Facilities Manager
The instructor's energy, enthusiasm, and knowledge of the subject make the class a great learning experience!
Brian Martinez
Warehouse Operator
I like Lion's workshops the best because they really dig into the information you need to have when you leave the workshop.
Tom Bush, Jr.
EHS Manager
The instructor kept the class engaged and made learning fun. There was a lot of information to cover but time flew by. I will definitely use Lion in the future!
Chelsea Minguela
Hazmat Shipping Professional
The course was very informative and presented in a way that was easily understood and remembered. I would recommend this course.
Jeffrey Tierno
Hazmat Shipping Professional
The exercises in the DOT hazardous materials management course are especially helpful in evaluating your understanding of course information.
Morgan Bliss
Principal Industrial Hygienist
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
Having the tutorial buttons for additional information was extremely beneficial.
Sharon Ziemek
EHS Manager
Lion provided an excellent introduction to environmental regulations, making the transition to a new career as an EHS specialist less daunting of a task. Drinking from a fire hose when the flow of water is lessened, is much more enjoyable!
Stephanie Weathers
SHE Specialist
Download Our Latest Whitepaper
Your hazmat paperwork is the first thing a DOT inspector will ask for during an inspection. From hazmat training records to special permits, make sure your hazmat documents are in order.

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