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10/11/2025

What Are Hazmat Packing Groups?

For shippers, determining the Packing Group or "PG" for a hazardous material is an essential part of the classification process that affects packaging, markings and labels, shipping papers, and more.
9 Major League Details for Hazmat Air Shippers

10/10/2025

9 Major League Details for Hazmat Air Shippers

To celebrate the Major League Baseball postseason, this week we bring you 9 details to double check before you take your next swing at shipping dangerous goods by air. 
DOT Continues Hazmat Safety Inspections, Enforcement During Government Shutdown

10/1/2025

DOT Continues Hazmat Safety Inspections, Enforcement During Government Shutdown

Despite a lack of appropriations, PHMSA will continue to perform crucial hazmat and transportation safety functions, including investigating accidents, facility inspections, and (in emergencies only) provide hazmat approvals and permits. 
Undeclared Lithium Batteries Spark $170,000 Fine

9/30/2025

Undeclared Lithium Batteries Spark $170,000 Fine

US FAA proposed a $170,000 civil penalty this month to a shipper for allegedly offering lithium-ion batteries for transportation by air without proper packaging, markings, labels, or shipping papers. 
Hazardous Ammonia Release in Virginia: CSB Final Report

9/26/2025

Hazardous Ammonia Release in Virginia: CSB Final Report

The US Chemical Safety and Hazard Investigation Board (CSB) issued its final report following an investigation of an incident that occurred July 31, 2024, at a metal treatment facility in Sterling, Virginia.
Hazmat Essentials: All About Hazard Class 9

9/25/2025

Hazmat Essentials: All About Hazard Class 9

What is a Class 9 hazardous material? We explore the "miscellaneous" hazard class from top to bottom in the latest Hazmat Shipping Essentials video. 
10 Most Cited OSHA Violations of 2025 Revealed

9/25/2025

10 Most Cited OSHA Violations of 2025 Revealed

At the NSC Expo this month, OSHA revealed the ten most cited workplace health and safety violations for fiscal year 2025. See the top ten and how the most cited list has changed over the last 20+ years.
I Received Noncompliant Hazmat. What Now?

9/22/2025

I Received Noncompliant Hazmat. What Now?

Many hazmat shippers are likely receive a shipment that does not meet US DOT’s standards for hazmat packages at some point in their career. Be prepared to deal with a noncompliant hazmat package before you receive one.
TSCA TCE Rules Postponed, PCE Rule To Be Reconsidered

9/17/2025

TSCA TCE Rules Postponed, PCE Rule To Be Reconsidered

EPA will allow two uses of trichloroethylene (TCE) to continue beyond the compliance deadlines set in the 2024 Final Rule that "banned" manufacture, processing, distribution in commerce, and use of the chemical.
RCRA Update: Latest on Generator Improvements Adoption

9/16/2025

RCRA Update: Latest on Generator Improvements Adoption

New Hampshire is the latest state to adopt EPA's 2016 Hazardous Waste Generator Improvements Rule, with new requirements and reliefs for generators in effect as of August 1, 2025. 

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Lion - Quotes

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

Morgan Bliss

Principal Industrial Hygienist

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

Barry Cook

Hazmat Shipping Professional

The instructor was very patient and engaging - willing to answer and help explain subject matter.

Misty Filipp

Material Control Superintendent

I have over 26 years of environmental compliance experience, and it has been some time since I have attended an environmental regulations workshop. I attended this course as preparation for EHS Audits for my six plants, and it was exactly what I was looking for.

Frank Sizemore

Director of Regulatory Affairs

The price was reasonable, the time to complete the course was manageable, and the flexibility the online training allowed made it easy to complete.

Felicia Rutledge

Hazmat Shipping Professional

The course was very well structured and covered the material in a clear, concise manner.

Ian Martinez

Hazmat Shipping Professional

These are the best commercial course references I have seen (10+ years). Great job!

Ed Grzybowski

EHS & Facility Engineer

I used the IT support number available and my issue was resolved within a few minutes. I don't see anything that could have made it better.

Danny Province

EHS Professional

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

Steven Erlandson

Environmental Coordinator

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

Henry Watkins

Hazardous Waste Technician

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