Lion will be closed on Monday, February 16, 2026. Online training support is available via support@lion.com.
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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.

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 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

This course went above my expectations from the moment I walked in the door. The instructor led us through two days packed with useful compliance information.

Rachel Stewart

Environmental Manager

This is the best RCRA training I've experienced! I will be visiting Lion training again.

Cynthia L. Logsdon

Principal Environmental Engineer

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

Course instructor was better prepared and presented better than other trainers. Course manual and references were easier to use as well.

Marty Brownfield

Hazardous Waste Professional

I was able to present my scenario to the instructor and worked thru the regulations together. In the past, I attended another training firm's classes. Now, I have no intention of leaving Lion!

Diana Joyner

Senior Environmental Engineer

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

Lion was very responsive to my initial questions and the website was user friendly.

Michael Britt

Supply Chain Director

Amazing instructor; real-life examples. Lion training gets better every year!

Frank Papandrea

Environmental Manager

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

I love that the instructor emphasized the thought process behind the regs.

Rebecca Saxena

Corporate Product Stewardship Specialist

Download Our Latest Whitepaper

Use this guide as a quick reference to the most common HAZWOPER questions, and get course recommendations for managers and personnel who are in need of OSHA-required HAZWOPER training.

Latest Whitepaper

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