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Showing posts for tag: hazardous materials regulations

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.

3/5/2026

Hazmat Rules for Sodium-Ion Batteries Proposed: US DOT

US DOT PHMSA's substantial proposed rule to align the Hazardous Materials Regulations includes substantial provisions for shipping sodium-ion batteries.

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.

12/9/2022

PHMSA Releases Hazmat FAQs on HMR Applicability

The first of PHMSA's Frequently Asked Questions (FAQ) releases is now available and focuses on the applicability of the Hazardous Materials Regulations (HMR).

5/16/2022

PHMSA Clarifies Criminal Enforcement Procedures

PHMSA published a Final Rule to clarify that hazardous materials and pipeline inspectors may report actual or possible criminal activity to the US DOT Office of the Inspector General (OIG).

4/21/2022

What 40% of Shippers Miss About DG by Air

Hazardous materials shippers who don’t know the restrictive rules for air transport can easily make mistakes that lead to rejected shipments, customs delays, fines and penalties, and emergency incidents aboard aircraft.

4/11/2022

PHMSA Answers Frequently Asked Hazmat Questions

US DOT PHMSA will compile and publish a series of Frequently Asked Questions (FAQ) to provide clear information about compliance to hazardous materials shippers, manufacturers, and other stakeholders.

9/24/2020

Emergency HMR Waivers Issued for Wildfire and Hurricane Disaster Areas

Emergency orders waive compliance with the Hazardous Materials Regulations (HMR) for persons working under US EPA and US Coast Guard

9/15/2020

6 Picky Parts of Hazmat Shipper Papers

Shipping paper mistakes can delay or prevent the transportation of hazardous materials. Because the shipping paper is so important to safe hazmat transportation, the requirements for this document are detailed and specific. Here we pick apart the six most picky parts of hazmat shipping papers.

2/25/2020

Are All D001 Wastes Flammable Hazardous Materials?

The words Ignitable and flammable seem like synonyms; in the most basic sense, both warn of a fire risk. But if you manage hazardous waste or ship hazardous materials, both terms should raise a red flag for you.

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

Dorothy Rurak

Environmental Specialist

This was the 1st instructor that has made the topic actually enjoyable and easy to follow and understand. Far better than the "other" training providers our company has attended!

Lori Hardy

Process & Resource Administrator

The instructor was probably the best I ever had! He made the class enjoyable, was humorous at times, and very knowledgeable.

Mary Sue Michon

Environmental Administrator

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

Morgan Bliss

Principal Industrial Hygienist

I can take what I learned in this workshop and apply it to everyday work and relate it to my activities.

Shane Hersh

Materials Handler

Energetic/enthusiastic! Made training enjoyable, understandable and fun!

Amanda Walsh

Hazardous Waste Professional

Lion was very responsive to my initial questions and the website was user friendly.

Michael Britt

Supply Chain Director

I like Lion's workshops the best because they really dig into the information you need to have when you leave the workshop.

Tom Bush, Jr.

EHS Manager

The instructor was great, explaining complex topics in terms that were easily understandable and answering questions clearly and thoroughly.

Brittany Holm

Lab Supervisor

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

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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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