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Live Training Webinars Through April 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)

March 11–12, March 25–26
April 8–9, April 22–23

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


Recurrent Hazmat Ground Shipper Certification

March 2, March 18
April 13

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

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

Hazmat Vessel Shipper Certification (IMDG)

March 1, March 31
April 15, April 28

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

Shipping Lithium Batteries

March 4
April 23

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

March 9–10, March 23–24
April 6–7, April 20–21

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

March 16, March 30
April 16, April 27

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

March 17
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

March 31

This webinar covers 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

March 5
April 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

Very witty instructor, made the long times sitting bearable. One of the few training courses I can say I actually enjoyed.

John Hutchinson

Senior EHS Engineer

More thorough than a class I attended last year through another company.

Troy Yonkers

HSES Representative

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 can take what I learned in this workshop and apply it to everyday work and relate it to my activities.

Shane Hersh

Materials Handler

I can't say enough how pleased I was with this course! Everything finally makes sense.

Kim Graham

Lab Manager

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 instructor created a great learning environment.

Avinash Thummadi

CAD & Environmental Manager

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

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

Amanda Walsh

Hazardous Waste Professional

This was the 1st instructor that has made the topic actually enjoyable and easy to follow and understand. Far better than the "other" training providers our company has attended!

Lori Hardy

Process & Resource Administrator

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Ace hazmat inspections. Protect personnel. Defend against civil and criminal penalties. How? See the self-audit "best practices" for hazardous materials shippers.

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