Lion will be closed on Monday, February 16, 2026. Online training support is available via support@lion.com.
Search

Hazmat Classification: Marine Pollutants 

The list of marine pollutants in the Hazardous Materials Regulations is a long one, and some marine pollutants are regulated more stringently as severe marine pollutants.

Identify and classify marine pollutants with confidence—download our newest resource for hazmat shippers now.


Hazmat Shipper Training (Lion.com/Hazmat)

The US Hazardous Materials Regulations (HMR) require training at least every three years for "hazmat employees," whose actions affect hazmat transportation safety (49 CFR 172.704). The IATA Dangerous Goods Regulations require training every 24 months for air shippers of dangerous goods. For vessel or ocean shippers, the IMDG Code regulations defer to US DOT's three-year re-training rule.


Hazardous Waste Management Training (Lion.com/RCRA)

US EPA requires annual training for hazardous waste personnel at large quantity generator facilities (40 CFR 262.17(a)(7)).


OSHA HAZWOPER Training (Lion.com/HAZWOPER)

Many OSHA Standards require training and annual re-training for employees, including the HAZWOPER Standard in 29 CFR Part 1910.120 for hazmat emergency responders (e.g., hazmat technicians and others) and employees performing cleanup at sites contaminated with hazardous substances.


Lion - Quotes

I had a positive experience utilizing this educational program. It was very informative, convenient, and rewarding from a career perspective.

John Gratacos

Logistics Manager

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

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

Dorothy Rurak

Environmental Specialist

Lion's information is very thorough and accurate. Presenter was very good.

Melissa Little

Regulatory Manager

The instructor's energy, enthusiasm, and knowledge of the subject make the class a great learning experience!

Brian Martinez

Warehouse Operator

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 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

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

Attending Lion Technology classes should be mandatory for every facility that ships or stores hazmat.

Genell Drake

Outbound Lead

The instructor made the class enjoyable. He presented in a very knowledgeable, personable manner. Best class I've ever attended. Will take one again.

John Nekoloff

Environmental Compliance Manager

Download Our Latest Whitepaper

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

Latest Whitepaper

By submitting your phone number, you agree to receive recurring marketing and training text messages. Consent to receive text messages is not required for any purchases. Text STOP at any time to cancel. Message and data rates may apply. View our Terms & Conditions and Privacy Policy.