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

Midwest Hazmat and RCRA Training

Comprehensive training to help satisfy US DOT and EPA (RCRA) training mandates for hazardous materials professionals and hazardous waste personnel. Develop in-depth regulatory expertise and leave with robust resources to simplify compliance.

Chicago RCRA hazardous waste training iconRCRA Hazardous Waste Management
April 7–8 | Agenda


Chicago hazmat training icon Hazmat Ground Shipper Certification (DOT)
April 9–10 | Agenda

Chicago

DoubleTree Hotel Chicago-Arlington Heights
75 W Algonquin Rd
Arlington Heights, IL 60005


cincinnati RCRA hazardous waste training iconRCRA Hazardous Waste Management
April 13–14 | Agenda


cincinnati dot training icon Hazmat Ground Shipper Certification (DOT)
April 15–16 | Agenda


cincinnati iata training icon Hazmat Air Shipper Certification (IATA)
April 17 | Agenda

Cincinnati

Marriott Cincinnati Airport
2395 Progress Dr
Hebron, KY 41048

More About the Workshops

Get the details about what's covered during training, start times, locations, CEUs & certification maintenance, and more.

The RCRA hazardous waste regulations require annual refresher training for hazardous waste personnel (40 CFR 262.17).
US DOT requires training within 90 days, and re-training every three years, for all "hazmat employees." (49 CFR 172.704).
For hazmat/DG air shippers, the IATA DGR requires re-training every 24 months (IATA DGR 1.5).
Lion - Quotes

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

My experience with Lion classes has always been good. Lion Technology always covers the EPA requirements I must follow.

Steven Erlandson

Environmental Coordinator

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

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

Michael Britt

Supply Chain Director

Lion provided an excellent introduction to environmental regulations, making the transition to a new career as an EHS specialist less daunting of a task. Drinking from a fire hose when the flow of water is lessened, is much more enjoyable!

Stephanie Weathers

SHE Specialist

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

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

Jeremy Bost

Environmental Health & Safety Technician

As always, Lion never disappoints

Paul Resley

Environmental Coordinator

The course was very informative and presented in a way that was easily understood and remembered. I would recommend this course.

Jeffrey Tierno

Hazmat Shipping Professional

Convenient; I can train when I want, where I want.

Barry Cook

Hazmat Shipping Professional

Download Our Latest Whitepaper

In-flight hazmat incidents can be disastrous. This guide gives 5 tips for first-time air shippers to consider before offering dangerous goods for transportation on passenger or cargo aircraft.

Latest Whitepaper

By submitting your phone number, you agree to receive recurring marketing and training text messages. Consent to receive text messages is not required for any purchases. Text STOP at any time to cancel. Message and data rates may apply. View our Terms & Conditions and Privacy Policy.