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Live Training Webinars Through May 2026

These live webinars provide in-depth training on relevant, must-know topics to help fulfill US DOT (49 CFR), IATA DGR, IMDG Code, EPA (RCRA), and state hazardous waste training mandates. 

Find the course for you and pick the date that fits in your schedule now. 

Hazmat/DG Shipper Webinars

Hazmat Ground Shipper Certification (DOT)

April 8–9, April 22–23
May 6–7, May 18–19

This course provides DOT hazmat training to prepare and offer hazardous materials shipments for transportation by ground. 


Recurrent Hazmat Ground Shipper Certification

April 13
May 12

This course provides recurrent DOT hazmat training to prepare and offer hazardous materials for transportation by ground.

Hazmat Air Shipper Certification (IATA)

April 1, April 14, April 27
May 14, May 21

This course provides additional hazmat training to prepare and offer hazardous materials/dangerous goods air shipments.

Hazmat Vessel Shipper Certification (IMDG)

April 15, April 28
May 15

This course provides additional hazmat training to prepare and offer hazardous materials/ dangerous goods vessel shipments.

Shipping Lithium Batteries

April 23
May 27

This course and its online course equivalent provide full hazardous materials/dangerous goods training to ship lithium batteries by ground, air, and vessel in compliance with 49 CFR, the IATA DGR, and the IMDG Code.

RCRA & State Hazardous Waste Webinars

RCRA Hazardous Waste Management

April 6–7, April 20–21
May 4–5, May 18–19

This course prepares industry professionals to identify, store, and dispose of hazardous wastes in compliance with the Resource Conservation and Recovery Act (RCRA) regulations.


RCRA Hazardous Waste Management Refresher

April 16, April 27
May 11

This course provides annually required RCRA training on critical hazardous waste management, storage, and disposal requirements for generator facility personnel.

California Hazardous Waste Management

April 13–14

This webinar prepares professionals to identify, store, and dispose of regulated hazardous wastes in full compliance with California's Title 22, Federal RCRA regulations, and the California Health and Safety Code.


California Hazardous Waste Management Refresher

April 30

This webinar provides annually required hazardous waste refresher training for professionals with responsibilities for hazardous waste compliance in California.

Texas Hazardous & Industrial Waste Management

This webinar, and its online course equivalent, cover state-only rules for Class 1, 2, and 3 industrial wastes regulated by the Texas Commission on Environmental Quality (TCEQ), state universal waste standards, STEERS reporting, and more.

New York Hazardous Waste Management

April 28
May 28

This course provides required hazardous waste training for professionals in New York.

Looking for 2026 Training?

Click the button below to see our complete training schedule through December 2026.
Lion - Quotes

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 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

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

The instructor does a great job at presenting material in an approachable way. I have been able to save my company about $30,000 in the last year with what I have learned from Lion!

Curtis Ahonen

EHS&S 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

Energetic/enthusiastic! Made training enjoyable, understandable and fun!

Amanda Walsh

Hazardous Waste Professional

The instructor was very patient and engaging - willing to answer and help explain subject matter.

Misty Filipp

Material Control Superintendent

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

Having the tutorial buttons for additional information was extremely beneficial.

Sharon Ziemek

EHS Manager

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

Download Our Latest Whitepaper

Use this guide to spot which tanks and substances are regulated under EPA's Underground Storage Tank program, and which are excluded as of October 2018.

Latest Whitepaper

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