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Live Training Webinars Through August 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)

July 15–16, July 27–28
August 13–14, August 24–25

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


Recurrent Hazmat Ground Shipper Certification

June 30
August 3, August 17

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

Hazmat Air Shipper Certification (IATA)

July 1, July 21
August 6, August 20, August 27

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

Hazmat Vessel Shipper Certification (IMDG)

July 7
August 7, August 21

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

Shipping Lithium Batteries

July 9
August 18

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

July 13–14, July 27–28
August 10–11, August 24–25

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

June 29
July 20
August 4, August 20, August 31

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

California Hazardous Waste Management

July 6–7
August 17–18

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

This webinar, and its online course equivalent, provide 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

This course, and its online course equivalent, 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

Well designed and thorough program. Excellent summary of requirements with references. Inclusion of regulations in hard copy form, as well as full electronic with state pertinent regulations included is a great bonus!

Oscar Fisher

EHS 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

Best course instructor I've ever had. Funny, relatable, engaging; made it interesting and challenged us as the professionals we are.

Amanda Schwartz

Environmental Coordinator

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

Excellent course. Very interactive. Explanations are great whether you get the questions wrong or right.

Gregory Thompson

Environmental, Health & Safety Regional Manager

These are the best classes I attend each year. I always take something away and implement improvements at my sites.

Kim Racine

EH&S Manager

Lion courses are the standard to which all other workshops should strive for!

Brody Saleen

Registered Environmental Health Specialist

Lion is my preferred trainer for hazmat and DOT.

Jim Jani

Environmental Coordinator

I chose Lion's online webinar because it is simple, effective, and easily accessible.

Jeremy Bost

Environmental Health & Safety Technician

The instructor created a great learning environment.

Avinash Thummadi

CAD & Environmental Manager

Download Our Latest Whitepaper

What to do before, during, and after a RCRA hazardous waste inspection to defend your site from rising State and Federal penalties.

Latest Whitepaper

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