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EPA Adds PFHxS-Na to Toxics Release Inventory (TRI)

2/25/2026

EPA Adds PFHxS-Na to Toxics Release Inventory (TRI)

US EPA announced a Final Rule to add sodium perfluorohexanesulfonate (PFHxS-Na) to the Toxics Release Inventory (TRI) this week. PFHxS-Na becomes one of more than 200 PFAS chemicals now subject to TRI reporting under 40 CFR Part 372.
OSHA Enforcement Roundup: Week of 2/23

2/23/2026

OSHA Enforcement Roundup: Week of 2/23

This Roundup highlights alleged workplace health and safety violations made by a wood pellet manufacturer, an transformer manufacturer, and a commercial bakery.
US DOT to Align Hazmat Regs With International Standards

2/18/2026

US DOT to Align Hazmat Regs With International Standards

US DOT PHMSA recently published a Proposed Rule to align the Hazardous Materials Regulations more closely with international standards.
Dust Explosion: Safety Issues and 7 Lessons for Industry

2/13/2026

Dust Explosion: Safety Issues and 7 Lessons for Industry

In the US CSB's video and Final Report, the Board described the likely cause of the explosion, safety issues at the site, and seven lessons that industry can learn from this incident.
FAA: 93 Lithium Battery Air Incidents in 2025

2/11/2026

FAA: 93 Lithium Battery Air Incidents in 2025

US FAA’s latest report on lithium battery aviation incidents shows 93 incidents that involved a battery smoking, igniting, or producing extreme heat aboard aircraft in 2025.
Exploring Risks of Hazmat-by-Electric Vehicle: PHMSA

2/6/2026

Exploring Risks of Hazmat-by-Electric Vehicle: PHMSA

In a notice on February 2, 2026, PHMSA mentioned four potential factors that may be introduced by the transition toward transporting hazmat via EVs and posed thirty-six questions for stakeholders to answer.
Injured by Personal Lithium Battery at Work—Is It Recordable?

2/5/2026

Injured by Personal Lithium Battery at Work—Is It Recordable?

OSHA clarifies whether a specific injury scenario involving lithium batteries belonging to an employee or employees would qualify for exceptions to work-relatedness found at 29 CFR 1904.5.
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.
Livestream: RCRA Biennial Report Due March 1

1/30/2026

Livestream: RCRA Biennial Report Due March 1

Join Lion instructor and RCRA expert Joel Gregier, CDGP, live on February 5 for our next 30-minute livestream: “Get Your RCRA Biennial Report Right in 2026.”
Update: New Manifest Exemption for California Hazardous Waste Generators

1/21/2026

Update: New Manifest Exemption for California Hazardous Waste Generators

California DTSC will accept public comments for an additional 15 days on a proposed exemption to the hazardous waste Manifest requirements for waste transported between contiguous properties owned or controlled by the same “person.”  

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I have over 26 years of environmental compliance experience, and it has been some time since I have attended an environmental regulations workshop. I attended this course as preparation for EHS Audits for my six plants, and it was exactly what I was looking for.

Frank Sizemore

Director of Regulatory Affairs

The course was very informative and presented in a way that was easily understood and remembered. I would recommend this course.

Jeffrey Tierno

Hazmat Shipping Professional

The instructor was very knowledgeable and provided pertinent information above and beyond the questions that were asked.

Johnny Barton

Logistics Coordinator

The course was very well structured and covered the material in a clear, concise manner.

Ian Martinez

Hazmat Shipping Professional

Given the choice, I would do all coursework this way. In-person courses go very fast without the opportunity to pause or repeat anything.

Ellen Pelton

Chemical Laboratory Manager

This training broke down the regulations in an easy-to-understand manner and made them less overwhelming. I now feel I have the knowledge to make more informed decisions.

Amanda Oswald

Shipping Professional

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

Barry Cook

Hazmat Shipping Professional

This course went above my expectations from the moment I walked in the door. The instructor led us through two days packed with useful compliance information.

Rachel Stewart

Environmental Manager

The training was impressive. I am not a fan of online training but this was put together very well. I would recommend Lion to others.

Donnie James

Quality Manager

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

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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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