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Hazmat & RCRA Training for 2026

Lion's full 2026 schedule of expert-led EH&S workshops and webinars is now available! Take a look at both schedules to see when a Lion instructor is coming to a city near you, or when a live webinar fits your schedule. Sign up for required hazmat & RCRA training today.

View 2026 Training Schedules
Lion's 2026 workshop and webinar schedules are now available​

Maintain Your IHMM Credentials with Trusted Hazmat Training

Flexible training for groups

Sustain your credentials with training that leaders nationwide rely on to help satisfy US DOT, RCRA hazardous waste, OSHA, and international training mandates. Training a team? Set your employees up for success with training trusted nationwide since 1977 and delivered in a variety of learning formats to make EH&S training fit your team’s schedule. Talk to a training consultant about group training options from Lion.

Training Pre-approved for IHMM Certification Maintenance

Earn CM points to sustain your IHMM credentials and strengthen your expertise with an in-person workshop, online course, or live webinar.

More Hazmat Training Courses to Simplify Compliance

Choose from a variety of course titles and formats designed for workers at every level of experience and responsibility.
Hazmat Air Shipper Certification (IATA)
Hazmat Air Shipper Certification (IATA)
HMT 350 HMT P35 HMT C35
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Hazmat Vessel Shipper Certification (IMDG)
Hazmat Vessel Shipper Certification (IMDG)
HMT 360 HMT P36 HMT C36
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Shipping Dry Ice
Shipping Dry Ice
HMT 240
View Course
Shipping Lithium Batteries
Shipping Lithium Batteries
HMT 254 HMT C54A
View Course
Shipping Excepted Lithium Batteries
Shipping Excepted Lithium Batteries
HMT 252
View Course

Hazmat Training for New Hires and Other Hazmat Employees 

Focused training for "hazmat employees" with limited, specific responsibilities for compliance. Ideal for new hires or experienced pickers, packers, loading dock workers, shipping clerks, and others who must have hazmat training once every three years per 49 CFR 172.704.
Lion - Quotes

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

Misty Filipp

Material Control Superintendent

The instructor made the class enjoyable. He presented in a very knowledgeable, personable manner. Best class I've ever attended. Will take one again.

John Nekoloff

Environmental Compliance Manager

The instructor created a great learning environment.

Avinash Thummadi

CAD & Environmental Manager

The course is well thought out and organized in a way that leads to a clearer understanding of the total training.

David Baily

Hazmat Shipping Professional

The instructor was very knowledgeable and provided pertinent information above and beyond the questions that were asked.

Johnny Barton

Logistics Coordinator

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

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

Gregory Thompson

Environmental, Health & Safety Regional Manager

The instructor was excellent. They knew all of the material without having to read from a notepad or computer.

Gary Hartzell

Warehouse Supervisor

I will never go anywhere, but to Lion Technology.

Dawn Swofford

EHS Technician

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

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Explore ten hazardous waste management errors that caused generators in California the most trouble last year.

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