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

Dorothy Rurak

Environmental Specialist

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

Steven Erlandson

Environmental Coordinator

The workshop covered a lot of information without being too overwhelming. Lion is much better, more comprehensive than other training providers.

George Alva

Manufacturing Manager

Best instructor ever! I was going to take my DOT training w/a different provider, but based on this presentation, I will also be doing my DOT training w/Lion!

Donna Moot

Hazardous Waste Professional

The online course was well thought out and organized, with good interaction between the student and the course.

Larry Ybarra

Material Release Agent

The instructor did an excellent job presenting a very dry subject; keeping everyone interested and making it enjoyable.

Marc Bugg

Hazardous Waste Professional

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

Barry Cook

Hazmat Shipping Professional

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

Teresa Arellanes

EHS Manager

Excellent course. Very interactive. Explanations are great whether you get the questions wrong or right.

Gregory Thompson

Environmental, Health & Safety Regional Manager

I chose Lion's online webinar because it is simple, effective, and easily accessible.

Jeremy Bost

Environmental Health & Safety Technician

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In-flight hazmat incidents can be disastrous. This guide gives 5 tips for first-time air shippers to consider before offering dangerous goods for transportation on passenger or cargo aircraft.

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