Lion's office will be closed November 27 and 28. Online training support is available every day from 8:30 AM to 5 PM ET via support@lion.com.
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Texas Hazmat and RCRA Training

Keep your training certifications current and maintain compliance with the always-changing state, Federal, and international regulations you must know to store hazardous/industrial waste or ship hazardous materials by ground, air, or vessel. 

Houston, TX (November 12–20, 2025)


Houston RCRA hazardous waste training iconRCRA Hazardous Waste Management [Agenda]
November 12–13

texas state iconTexas Hazardous & Industrial Waste Management [Agenda]
November 14

Houston hazmat training icon Hazmat Ground Shipper Certification (DOT) [Agenda]
November 17–18

IATA training iconHazmat Air Shipper Certification (IATA) [Agenda]
November 19

IMDG training iconHazmat Vessel Shipper Certification (IMDG) [Agenda]
November 20


Houston

Hilton Houston North
12400 Greenspoint Dr
Houston, TX 77060

Dallas, TX (December 8–12, 2025)


Houston RCRA hazardous waste training iconRCRA Hazardous Waste Management [Agenda]
December 8–9

texas state iconTexas Hazardous & Industrial Waste Management [Agenda]
December 10

Houston hazmat training icon Hazmat Ground Shipper Certification (DOT) [Agenda]
December 11–12


Dallas

Hilton Garden Inn Grand Prairie at Epic Central
2935 State Highway 161
Grand Prairie, TX 75052

Texas RCRA Training: Hazardous & Industrial Waste

These workshops provide annually required training to oversee compliance with the latest Federal RCRA regulations and the additional, state-specific requirements imposed by the Texas Commission on Environmental Quality (TCEQ). Attend to get up to speed on new and updated hazardous waste rules in effect now in Texas.

RCRA & Texas Hazardous & Industrial Waste Workshops
RCRA & Texas Hazardous & Industrial Waste Workshops
RCRA P37A
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RCRA Hazardous Waste Management
RCRA Hazardous Waste Management
RCRA P30 RCRA 300 RCRA C30
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Texas Hazardous & Industrial Waste Management
Texas Hazardous & Industrial Waste Management
RCRA P37 RCRA 370 RCRA C37
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Texas Hazmat Training: US DOT, IATA, & IMDG 

These Texas hazmat certification workshops prepare professionals to ship hazardous materials by ground, air, or vessel in full compliance with the latest US DOT (49 CFR), IATA DGR, and IMDG Code standards for domestic and international shipping. US DOT requires training every three years for all “hazmat employees."

For air shipping employees, the IATA requires training every 24 months.

Multimodal Hazmat Shipper Certification Workshops (DOT, IATA, IMDG)
Multimodal Hazmat Shipper Certification Workshops (DOT, IATA, IMDG)
HMT P36A
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Hazmat Ground Shipper Certification (DOT)
Hazmat Ground Shipper Certification (DOT)
HMT P30 HMT 300 HMT C30
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Hazmat Air Shipper Certification (IATA)
Hazmat Air Shipper Certification (IATA)
HMT P35 HMT C35 HMT 350
View Course
Hazmat Vessel Shipper Certification (IMDG)
Hazmat Vessel Shipper Certification (IMDG)
HMT P36 HMT C36 HMT 360
View Course
Lion - Quotes

I was able to present my scenario to the instructor and worked thru the regulations together. In the past, I attended another training firm's classes. Now, I have no intention of leaving Lion!

Diana Joyner

Senior Environmental Engineer

The instructor was very dedicated to providing a quality experience. She did her best to make sure students were really comprehending the information.

Stephanie Venn

Inventory Control Specialist

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

Marc Bugg

Hazardous Waste Professional

I can't say enough how pleased I was with this course! Everything finally makes sense.

Kim Graham

Lab Manager

The instructor kept the class engaged and made learning fun. There was a lot of information to cover but time flew by. I will definitely use Lion in the future!

Chelsea Minguela

Hazmat Shipping Professional

I was recently offered an opportunity to take my training through another company, but I politely declined. I only attend Lion Technology workshops.

Stephanie Gilliam

Material Production/Logistics Manager

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

Amanda Walsh

Hazardous Waste Professional

Lion's course was superior to others I have taken in the past. Very clear in the presentation and the examples helped to explain the content presented.

George Bersik

Hazardous Waste Professional

Lion courses are the standard to which all other workshops should strive for!

Brody Saleen

Registered Environmental Health Specialist

Lion's training was by far the best online RCRA training I've ever taken. It was challenging and the layout was great!

Paul Harbison

Hazardous Waste Professional

Download Our Latest Whitepaper

This report details major changes for hazardous waste generators from US EPA’s Generator Improvements Rule, as well as the latest updates from states that are still working to adopt new, stricter Federal requirements.

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Latest Whitepaper

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