Lion News

9/18/2026

2027 IATA DGR Updates Take Effect January 1

This article highlights significant changes appearing in the 68th Edition IATA Dangerous Goods Regulations (DGR), which takes effect as revised on January 1, 2027.

9/18/2026

[QUIZ] Spot the Fake: DOT Hazmat Rules Edition

In this quiz, examine up to four "rules" in each of the five questions in this quiz and find the fakes to get a perfect score.

9/17/2026

PHMSA “Preempts” California Reusability Mandate (And What That Means)

PHMSA's response to a request to preempt a California mandate prompts us to go a little bit further and talk about what that means.

9/14/2026

EPA Enforcement Roundup: Week of 9/14

This Roundup highlights alleged hazardous waste violations by a national waste management company, an aircraft painting facility, and an automotive tools company.

9/11/2026

How to Get Hazmat Employees Working ASAP, In Compliance

A shipping department cannot always stop and wait for a new employee to finish in-depth training before work can continue. So, what options do you have?

9/4/2026

Lithium and Sodium Battery Updates in the 2027 IATA DGR

This article covers changes that may impact your lithium/sodium battery shipments. Compliance with the revised requirements in the 68th Edition DGR is mandatory as of January 1, 2027.

9/4/2026

TSCA Update: Progress on Chemical Risk Evaluations

EPA continues its TSCA-mandated effort to evaluate environmental and heath risks posed by chemical substances actively manufactured, distributed, or used in the US. Draft risk evaluations are now available for ethylene dibromide and trans-1,2-dichloroethylene.

8/31/2026

EPA Enforcement Roundup: Week of 8/31

This Roundup highlights alleged hazardous waste management violations by a cannabis extracts manufacturer, a metal finishing, electroplating, and powder coating business, and a wood treating facility.

8/28/2026

5 Safety Lessons of Fatal Fog Incident

A single point of failure was the likely cause of a deadly cloud of hazardous gas. We broke down the CSB's new video to get to what matters: what you can learn from this event to improve safety at your site.

8/28/2026

[QUIZ] To Placard, or Not to Placard

Test your knowledge of US DOT PHMSA placarding requirements—or use this quiz to stay sharp.

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Given the choice, I would do all coursework this way. In-person courses go very fast without the opportunity to pause or repeat anything.

Ellen Pelton

Chemical Laboratory Manager

Our instructor was very dynamic and kept everyone's interest. Hazmat shipping can be a dry, complicated topic but I was engaged the entire time.

Kimberly Arnao

Senior Director of EH&S

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

Johnny Barton

Logistics Coordinator

The instructor made the class very enjoyable and catered to the needs of our group.

Sarah Baker

Planner

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

Michael Britt

Supply Chain Director

The exercises in the DOT hazardous materials management course are especially helpful in evaluating your understanding of course information.

Morgan Bliss

Principal Industrial Hygienist

The instructor's energy, enthusiasm, and knowledge of the subject make the class a great learning experience!

Brian Martinez

Warehouse Operator

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

The instructor clearly enjoys his job and transmits that enthusiasm. He made a dry subject very interesting and fun.

Teresa Arellanes

EHS Manager

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