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2026 IATA DGR Available for Pre-order Now

8/22/2025

2026 IATA DGR Available for Pre-order Now

Pre-order your 2026 IATA Dangerous Goods Regulations (DGR), the revised manual for hazmat air shippers that takes effect on January 1, 2026.
EPA Enforcement Roundup: Week of 8/19

8/19/2025

EPA Enforcement Roundup: Week of 8/19

This Roundup highlights alleged RCRA, Clean Air Act, and FIFRA violations in Oregon, Rhode Island, and Ohio.
Combustible Dust Incident Under Investigation by US CSB

8/14/2025

Combustible Dust Incident Under Investigation by US CSB

The facility produced animal bedding and wood fuel pellets for heating from wood waste. A father and his two daughters were inside the facility and were fatally injured.
Video: Hazmat Packing Groups Explained

8/11/2025

Video: Hazmat Packing Groups Explained

Some hazardous materials are more hazardous than others. Most of the nine hazard classes and divisions use Packing Groups (PG) to distinguish severity of hazard.
Do Class 3 Flammable Liquids Not Actually Catch Fire?

8/8/2025

Do Class 3 Flammable Liquids Not Actually Catch Fire?

To some, flammable liquids might be considered a bit of a misnomer. The liquid itself does not actually ignite. Why call it a flammable liquid?
Can Hazmat Change Classes During Transportation?

7/31/2025

Can Hazmat Change Classes During Transportation?

Materials can change states. At different temperatures, water becomes gas, and sand becomes glass. How must shippers handle shapeshifting hazardous materials?
Small Quantity Generators Must Re-Notify EPA by September 1

7/30/2025

Small Quantity Generators Must Re-Notify EPA by September 1

EPA’s 2016 RCRA Generator Improvements Rule added a provision to the hazardous waste regulations to require re-notification from SQGs once every four years on September 1 (40 CFR 262.18(d)(1)).
EPA Enforcement Roundup: Week of 7/28

7/28/2025

EPA Enforcement Roundup: Week of 7/28

This Roundup highlights alleged TSCA, Clean Air Act, and FIFRA violations in Minnesota, Indiana, and Illinois.
Quick Quiz: Hazmat Incidents, OSHA Penalties, and "Forever Chemicals"

7/25/2025

Quick Quiz: Hazmat Incidents, OSHA Penalties, and "Forever Chemicals"

Stay sharp with a quick EH&S quick quiz!
Treating Hazardous Waste Without a Permit, Legally

7/23/2025

Treating Hazardous Waste Without a Permit, Legally

In most cases, you must have a permit from the U.S. or State EPA before treating hazardous waste, but there are a few exceptions.

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Lion - Quotes

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

Barry Cook

Hazmat Shipping Professional

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

Excellent. I learned more in two days with Lion than at a 5-day program I took with another provider.

Francisco Gallardo

HES Technician

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

Barry Cook

Hazmat Shipping Professional

I have attended other training providers, but Lion is best. Lion is king of the hazmat jungle!!!

Henry Watkins

Hazardous Waste Technician

Lion's training was by far the best online RCRA training I've ever taken. It was challenging and the layout was great!

Paul Harbison

Hazardous Waste Professional

I like the consistency of Lion workshops. The materials are well put together and instructors are top notch!

Kevin Pylka

Permitting, Compliance & Environmental Manager

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

If I need thorough training or updating, I always use Lion. Lion is always the best in both instruction and materials.

Bryce Parker

EHS Manager

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

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Tips to identify and manage universal waste under more-stringent state regulations for generators and universal waste handlers in California.

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