Lion News

5/15/2026

What Is a HAZWOPER Hazardous Substance?

Environmental and safety regulations intertwine to a point that makes clear answers hard to come by. What distinguishes HAZWOPER hazardous substances from hazardous materials, wastes, chemicals, and constituents?

5/11/2026

Important Changes to Hazmat Registration for 2026–2027

US DOT PHMSA announced updates to the upcoming hazmat registration period for 2026–2027. These changes, according to the Agency, are "part of a broader effort to ensure accurate data, secure transactions, and a safer hazardous materials transportation system nationwide."

5/11/2026

Which Hazardous Materials Cannot Be Shipped by Air and Why?

Air transportation is the fastest way to move goods and people, and it is exceedingly safe for both, too. One of the reasons that it remains so safe is because of strict requirements for shipping hazardous materials by aircraft.

5/8/2026

US EPA Releases Final Risk Evaluation for 1,2-Dichloroethane

US EPA recently released its final evaluation of environmental and health risks posed by the chemical 1,2-dichloroethane as required under the Toxic Substances Control Act (TSCA).

5/7/2026

Quick Quiz: Catch Up on EH&S News

Test your knowledge relating to recent EH&S news—or use this quiz to stay sharp.

5/1/2026

TRI Reports Due July 1: What to Submit & Who Is Covered

Covered facilities must submit reporting or risk enforcement action from environmental agencies. The current maximum per-violation daily penalty for EPCRA violations is $71,545.

4/30/2026

How Employers Can Benefit from OSHA’s Safety Champions Program

OSHA launched a voluntary program to help employers comply with safety and health standards.

4/27/2026

Hazmat Enforcement Roundup: Week of 4/27

This Roundup highlights alleged hazmat shipping violations from a telecommunications company, an event promoter, and a charter aviation company.

4/24/2026

Hazmat Essentials: Hazmat Security Training & DOT Compliance

The DOT/PHMSA hazmat regulations include several "hazmat security" requirements to protect shipments of hazmat materials from malicious action.

4/23/2026

EPA Completes 920 Ton Hazardous Waste Hand Sanitizer Cleanup

What makes stockpiles of hand sanitizer so dangerous? And what are regulatory agencies doing to help facilities that produced large amounts of hand sanitizer during the COVID-19 pandemic?

[ Previous Page ]

[ Next Page ]

Subscribe to Lion News

View our Terms and Privacy Policy.

Find a Post

Search for:

Compliance Topics

Compliance Archives

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

Barry Cook

Hazmat Shipping Professional

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

Jeremy Bost

Environmental Health & Safety Technician

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

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

Henry Watkins

Hazardous Waste Technician

The instructor was very dedicated to providing a quality experience. She did her best to make sure students were really comprehending the information.

Stephanie Venn

Inventory Control Specialist

My experience with Lion training, both online and in the classroom, is that they are far better organized and provide a better sequential explanation of the material.

Robert Roose

Manager, Dangerous Goods Transportation

No comparison. Lion has the best RCRA training ever!!

Matt Sabine

Environmental Specialist

I like Lion's workshops the best because they really dig into the information you need to have when you leave the workshop.

Tom Bush, Jr.

EHS Manager

The online course was well thought out and organized, with good interaction between the student and the course.

Larry Ybarra

Material Release Agent

One of the best trainings I have ever received!

Brandon Morfin

EH&S Manager

Download Our Latest Whitepaper

Knowing why TSDFs reject loads of hazardous waste—and the exact steps to follow if it happens—can reduce your anxiety and uncertainty about rejection.

Download

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.