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Showing posts for tag: DOT

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.

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.

6/11/2025

US DOT Hazmat Registration Due June 30

Shippers or carriers must register with DOT by June 30 annually if they offer/transport any load that requires a placard.

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.

6/5/2024

PHMSA Proposes Increasing Hazmat Registration Fees to Maximum

PHMSA proposed to increase the registration fees for shippers and carriers who offer and/or transport certain categories and quantities of hazardous materials.

4/1/2024

How to Find Watt-hour Rating of Lithium-ion Batteries

Updated: April 1, 2024. For lithium-ion batteries, energy density is measured in Watt-hour rating or Wh rating. The greater the energy density, the greater the potential hazard in transportation. This blog and video cover how to calculate or find the Watt-hour rating.

3/14/2024

PHMSA Answers 19 Questions About Hazmat Training

PHMSA released a third set of FAQs meant to increase the understanding and awareness of the Hazardous Materials Regulations (HMR). This is part of an effort that was announced almost two years ago.

2/26/2024

Hazmat Safety Advisory: Nurse Tank Launched 300 Feet

A US DOT Safety Advisory warns hazardous materials stakeholders about potential "catastrophic failure" of a hazmat packaging known as nurse tanks made by one manufacturer during a five-year time window.

12/28/2023

EPA, DOT Civil Penalty Maximums Increase for 2024

US EPA & DOT issued mandatory increase of maximum monetary civil penalties for environmental transportation violations on December 27, and December 28, 2023.

5/31/2023

Quick Quiz: Who's a "Hazmat Employee"?

Take the quiz to see which of four shipping-related job roles are covered by the Hazardous Materials Regulations (HMR) per a PHMSA letter of interpretation about hazmat training for employees.

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The instructor had knowledge of regulations and understanding of real-world situations. The presentation style was engaging and fostered a positive atmosphere for information sharing.

Linda Arlen

Safety & Environmental Compliance Officer

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

Michele Irmen

Sr. Environmental Engineer

Very well structured, comprehensive, and comparable to live training seminars I've participated in previously. I will recommend the online course to other colleagues with training requirement needs.

Neil Luciano

EHS Manager

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

Matt Sabine

Environmental 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

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

Lion Technology workshops are amazing!! You always learn so much, and the instructors are fantastic.

Dorothy Rurak

Environmental Specialist

Well designed and thorough program. Excellent summary of requirements with references. Inclusion of regulations in hard copy form, as well as full electronic with state pertinent regulations included is a great bonus!

Oscar Fisher

EHS 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

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

Ed Grzybowski

EHS & Facility Engineer

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Find out what makes DOT hazmat training mandatory for employees who sign the hazardous waste manifest, a “dually regulated” document for tracking shipments.

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