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Showing posts for tag: hazardous materials

1/30/2026

Hazmat Rules for Space Travel: PHMSA

US DOT PHMSA is requesting input on new rules for hazardous materials used for space travel, such as propellants, fuels, antifreeze, oxidizers, lithium batteries, and a range of dangerous chemicals.

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.

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.

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?

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?

7/10/2025

Are All Compressed Gases Hazardous Materials?

Flammable and toxic gases are the two more obvious types of hazardous gas. The third is reserved for gases "compressed under pressure." Are all compressed gases treated equally by the hazmat regulations?

2/7/2025

PHMSA OK’s Use of DG Hazmat Rules for Highway, Rail Transport

An enforcement memo posted by PHMSA in December provides crucial flexibility for shippers of hazardous materials by highway, rail, air, or vessel in 2025.

1/8/2025

Update: DOT Hazmat Rule for Highway, Rail, Vessel

PHMSA extended the public comment period for the rulemaking Advancing the Safety of Highway, Rail, and Vessel Transportation (HM-265) for an additional 90 days, until April 28, 2025.

1/6/2025

Two Hazmat Rules to Watch in 2025

Get details about two notable changes to the Hazardous Materials Regulations (HMR) planned for the first half of 2025, including a PHMSA Final Rule to increase hazmat registration fees for shippers and carriers.

10/28/2024

Updates on Hazmat Incidents in Georgia and Ohio

The Rockdale County Commissioner announced a plan to file a federal lawsuit against a local facility. Ohio residents have filed class-action lawsuits following the styrene leak in Whitewater Township.

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This is the best RCRA training I've experienced! I will be visiting Lion training again.

Cynthia L. Logsdon

Principal Environmental Engineer

Very good. I have always appreciated the way Lion Tech develops, presents and provides training and materials.

John Troy

Environmental Specialist

Lion does a great job summarizing and communicating complicated EH&S-related regulations.

Michele Irmen

Sr. Environmental Engineer

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

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

The instructor was very very informative, helpful, understandable and pleasant. This course answered many questions I had, being new to this industry.

Frances Mona

Shipping Manager

As always, Lion never disappoints

Paul Resley

Environmental Coordinator

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

Matt Sabine

Environmental Specialist

The instructor made the class enjoyable. He presented in a very knowledgeable, personable manner. Best class I've ever attended. Will take one again.

John Nekoloff

Environmental Compliance Manager

This is a very informative training compared to others. It covers everything I expect to learn and even a lot of new things.

Quatama Jackson

Waste Management Professional

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