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

No comparison. Lion has the best RCRA training ever!!
Matt Sabine
Environmental Specialist
Given the choice, I would do all coursework this way. In-person courses go very fast without the opportunity to pause or repeat anything.
Ellen Pelton
Chemical Laboratory 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 instructor was probably the best I ever had! He made the class enjoyable, was humorous at times, and very knowledgeable.
Mary Sue Michon
Environmental Administrator
Lion's training was by far the best online RCRA training I've ever taken. It was challenging and the layout was great!
Paul Harbison
Hazardous Waste Professional
The training was impressive. I am not a fan of online training but this was put together very well. I would recommend Lion to others.
Donnie James
Quality Manager
I think LION does an excellent job of any training they do. Materials provided are very useful to my day-to-day work activities.
Pamela Embody
EHS Specialist
If I need thorough training or updating, I always use Lion. Lion is always the best in both instruction and materials.
Bryce Parker
EHS Manager
I can take what I learned in this workshop and apply it to everyday work and relate it to my activities.
Shane Hersh
Materials Handler
The instructor did an excellent job presenting a very dry subject; keeping everyone interested and making it enjoyable.
Marc Bugg
Hazardous Waste Professional
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