Search

Which IMDG Code Edition to Follow in 2024?

Posted on 10/27/2023 by Roger Marks

Starting January 1, 2024, shippers of hazardous materials/dangerous goods by vessel must prepare all shipments in compliance with the 2022 IMDG Code (Amendment 41-22). 

Hazmat/dangerous goods vessel shippers should review the 2022 amendment of the IMDG Code for changes that may impact their operations. Earlier this year, Lion highlighted key revisions taking effect on January 1, 2024 in this blog.

Important additions and changes include:  

  • Revised weight limits in some commonly used packing instructions.
  • Updates to instructions for IBCs and portable tanks.
  • Change to classification and name for UN 1169 and UN 1197 (i.e., certain liquid extracts).
  • Dozens of revisions and corrections to the "Dangerous Goods List" in IMDG 3.2.
  • New Special Provisions for some nitrogen/oxygen mixtures, mixtures of butylenes, more. 
  • Addition of electrical resistance in ohms to the units of measure table in IMDG 1.2.2.2. 
  • Some shifting of requirements within Part 5, Consignment Procedures. 2022 IMDG Code Amendment 41-22

Amendments to the IMDG Code in effect for 2024 were adopted in Resolution MSC.501(105) in April 2022.  

The mandatory compliance date of January 1, 2024, is a return to the “regular schedule” for IMDG Code stakeholders after a global pandemic delayed publication and distribution of a new Code in 2020. The slow-down led IMO to push back the mandatory compliance date for the 2020 IMDG Code until June 1, 2022.

Typically, compliance with the latest amendment becomes mandatory on January 1 of every even-numbered year.

2022 IMDG Code: Fast Facts 

The IMO releases a new amendment of the IMDG Code for every even-numbered year. Compliance with each new amendment becomes mandatory on January 1 of the following even-numbered year.

Odd-numbered years are “transition years,” during which shippers may follow the previous amendment of the Code or the newer amendment. 

IMDG Cod
- Full size graphic - 

Consequences of failing to properly identify, package, label, and declare dangerous goods for transportation by cargo ship/vessel include (but are not limited to): 

  • Releases, fires, and other emergency incidents at sea.
  • Stopped shipments and fees to store stalled cargo.  
  • Inefficient, expensive re-packaging and/or re-labeling efforts.
  • Failure to hit delivery deadlines for clients or customers. 
  • Civil or criminal penalties from US DOT, USCG, & others.

As of January 1, 2024, noncompliance with the latest IMDG Code may also result in cargo being rejected at the port or by the destination country.

Which IMDG Code Edition to Follow in 2024?


 

Tags: dangerous goods, hazmat shipping, IMDG Code

Find a Post

Compliance Archives

Lion - Quotes

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

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

Ian Martinez

Hazmat Shipping Professional

More thorough than a class I attended last year through another company.

Troy Yonkers

HSES Representative

Lion provided an excellent introduction to environmental regulations, making the transition to a new career as an EHS specialist less daunting of a task. Drinking from a fire hose when the flow of water is lessened, is much more enjoyable!

Stephanie Weathers

SHE Specialist

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

I like the consistency of Lion workshops. The materials are well put together and instructors are top notch!

Kevin Pylka

Permitting, Compliance & Environmental Manager

The instructor took a rather drab set of topics and brought them to life with realistic real-life examples.

Tom Berndt

HSE Coordinator

The instructor was very patient and engaging - willing to answer and help explain subject matter.

Misty Filipp

Material Control Superintendent

Lion is easily and consistently the best option for compliance training. I've learned new information from every instructor I've had.

Rachel Mathis

EHS Specialist

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

Barry Cook

Hazmat Shipping Professional

Download Our Latest Whitepaper

Knowing why TSDFs reject loads of hazardous waste—and the exact steps to follow if it happens—can reduce your anxiety and uncertainty about rejection.

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.