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Showing posts for tag: hazmat

Hazmat Rules for Space Travel: PHMSA

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.
Hazmat Rules to Watch for 2026

1/5/2026

Hazmat Rules to Watch for 2026

Regulatory agencies—especially US DOT PHMSA—have their work cut out for them in 2026.
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. 
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?
Are All Compressed Gases 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?
IATA Posts Updates to 2025 Dangerous Goods Regulations

5/5/2025

IATA Posts Updates to 2025 Dangerous Goods Regulations

Shippers of hazmat by aircraft should check the Addendum IATA posted for revisions, corrections, and new information added to the current edition of the DGR.
Revised USPS Hazmat Packaging Standards for Mail

1/28/2025

Revised USPS Hazmat Packaging Standards for Mail

Effective immediately, the US Postal Service revised the standards for mailing hazmat/DG to require "rigid outer packaging" of a minimum strength for most materials, and updated the mailing standards for lithium batteries.
Update: DOT Hazmat Rule for Highway, Rail, Vessel

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.
Two Hazmat Rules to Watch in 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.  
New Maximum Hazmat Civil Penalties for 2025

12/30/2024

New Maximum Hazmat Civil Penalties for 2025

US DOT agencies increased the maximum civil penalty amounts for violations of US hazardous materials shipping/transportation regulations, including for failure to provide hazmat training for employees. 

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

Steven Erlandson

Environmental Coordinator

The course is well thought out and organized in a way that leads to a clearer understanding of the total training.

David Baily

Hazmat Shipping Professional

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Paul Resley

Environmental Coordinator

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Francisco Gallardo

HES Technician

Lion was very extensive. There was a lot of things that were covered that were actually pertaining to what I do and work with. Great Job. I will be coming back in three years!

Tony Petrik

Hazmat Shipping Professional

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Barry Cook

Hazmat Shipping Professional

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

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EHS Manager

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This report details major changes for hazardous waste generators from US EPA’s Generator Improvements Rule, as well as the latest updates from states that are still working to adopt new, stricter Federal requirements.

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