Lion will be closed on Monday, February 16, 2026. Online training support is available via support@lion.com.
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DOT & RCRA Hazardous Waste Training

Employees at facilities that generate, store, and ship hazardous waste may be subject to training requirements under both US EPA's Resource Conservation and Recovery Act (RCRA) regulations and US DOT requirements under 49 CFR Hazardous Materials Regulations (HMR). These courses provide the in-depth learning necessary to properly identify, store, and manage hazardous waste from cradle-to-grave, and to prepare hazardous materials shipments for transport by ground in the United States. 
This training is recommended for all persons who sign a hazardous waste manifest.

DOT & RCRA Refresher Training

These courses are designed for experienced* hazardous materials & hazardous waste professionals who have already completed initial RCRA & DOT training courses.
*Not recommended for initial training.
Lion - Quotes

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 price was reasonable, the time to complete the course was manageable, and the flexibility the online training allowed made it easy to complete.

Felicia Rutledge

Hazmat Shipping Professional

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

Jeremy Bost

Environmental Health & Safety Technician

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

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

Ian Martinez

Hazmat Shipping Professional

Lion is my preferred trainer for hazmat and DOT.

Jim Jani

Environmental Coordinator

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

Lion's online training is more comprehensive, has better slides, and is a superior training experience than what I would get from other trainers.

Robert Brenner

District Environmental Manager

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

Johnny Barton

Logistics Coordinator

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

Download Our Latest Whitepaper

Get to know the top 5 changes to OSHA’s revised GHS Hazard Communication Standard at 29 CFR 1910.1200 and how the updates impacts employee safety at your facility.

Latest Whitepaper

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