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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

Hazmat Ground Shipper Certification (DOT)
Hazmat Ground Shipper Certification (DOT)
HMT P30 HMT 300 HMT C30
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Hazmat Air Shipper Certification (IATA)
Hazmat Air Shipper Certification (IATA)
HMT P35 HMT C35 HMT 350
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Hazmat Vessel Shipper Certification (IMDG)
Hazmat Vessel Shipper Certification (IMDG)
HMT P36 HMT C36 HMT 360
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Multimodal Hazmat Shipper Certification Workshops (DOT, IATA, IMDG)
Multimodal Hazmat Shipper Certification Workshops (DOT, IATA, IMDG)
HMT P36A
View Course
Lion - Quotes

The instructor was very very informative, helpful, understandable and pleasant. This course answered many questions I had, being new to this industry.

Frances Mona

Shipping Manager

Very well structured, comprehensive, and comparable to live training seminars I've participated in previously. I will recommend the online course to other colleagues with training requirement needs.

Neil Luciano

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 instructor did an excellent job presenting a very dry subject; keeping everyone interested and making it enjoyable.

Marc Bugg

Hazardous Waste Professional

Lion's course was superior to others I have taken in the past. Very clear in the presentation and the examples helped to explain the content presented.

George Bersik

Hazardous Waste 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 workshop covered a lot of information without being too overwhelming. Lion is much better, more comprehensive than other training providers.

George Alva

Manufacturing Manager

The course was very well structured and covered the material in a clear, concise manner.

Ian Martinez

Hazmat Shipping Professional

The instructor made the class very enjoyable and catered to the needs of our group.

Sarah Baker

Planner

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Look beyond the annual "Top 10 List" to see specifics about the most cited OSHA health & safety Standards and the individual regulations that tripped up employers the most last year. 

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