Lion's office will be closed on Monday, September 1, in observance of Labor Day. For help with online training, please contact support@lion.com.
Search

Spontaneous Combustion: Not Just Science Fiction!

Posted on 10/8/2018 by Roseanne Bottone

In July, I shared some insight about how to treat D001 ignitable liquids, on-site, without a permit. I’m back this week with another piece that will excite fans of D001 ignitable wastes.

This time, I cover a second type of ignitable waste, non-liquid D001s.

See my original D001 post here. 

Earlier this year, we talked about one of the main criteria used to classify or identify liquid ignitable wastes—flash point.  If you remember, a liquid with a flash point of less than 60 °C (140 °F) is considered an D001 ignitable hazardous waste.


Recap: The Four Types of D001 Wastes

fire-big.png

The RCRA regulations, at 40 CFR 261.24, provide classification criteria for four types of ignitable hazardous wastesliquids with low flash points, non-liquids, compressed gases, and oxidizers. Today we will focus on cool facts about the second type: Non-liquids. Check this space in the weeks to come for my articles about ignitable compressed gases and ignitable oxidizers.

Meet EPA’s RCRA training mandate with trusted, in-depth training for hazardous waste professionals in ClevelandAtlantaPittsburghDetroitOrlandoNashvilleDallasCharlotte, and Houston this month!


What is a Non-liquid D001?

The RCRA hazardous waste regulations define a non-liquid D001 waste as a material that is not a liquid and is capable, under standard temperature and pressure, of causing fire through friction, absorption of moisture or spontaneous chemical changes and, when ignited, burns so vigorously and persistently that it creates a hazard.


No Test Criteria

Here’s something that may come as a surprise: RCRA does not specify any test criteria for this category!

Per 40 CFR 262.11(d)(1) waste identification can be done based on generator knowledge using “other reliable and relevant information about the properties of the waste or its constituents.”

Testing is not required. However, both the Occupational Safety and Health Administration (OSHA) and the Department of Transportation (DOT) specify analytical criteria for flammable solids for their classification systems. These can be helpful sources of information.


How OSHA and DOT Classify Non-liquid Flammables

OSHA classifies a flammable solid using Method N.1 as described in Part III, sub-section 33.2.1 of the UN ST/SG/AC.10 (incorporated by reference; See 29 CFR 1910.6).

The DOT’s standards for Class 4 materials are specified at 49 CFR 173.124. In transportation, these materials are regulated as Division 4.1 Flammable Solid, Division 4.2 Spontaneously Combustible, or Division 4.3 Dangerous When Wet.  


Examples of Non-liquid D001 Wastes

greek-fire-god.jpg

Examples of non-liquid D001 wastes include a broad array of materials—from desensitized explosives to common matchbooks, and more, like:  
 

  • Metal powders (e.g., aluminum)  
  • Magnesium and phosphorous  
  • Celluloid (old film in block, rods, rolls, sheets, tubes, etc.)
  • Polymerizing materials
  • Pyrophoric materials*
*Scholars of ancient Greece may recognize “Pyrophoric” as a word of Greek origin that means “carrier” or “bearer” of fire.


Choosing the Right Fire Extinguisher

This is very important: If you use a water or carbon dioxide fire extinguisher on fires from some flammable metals such as lithium, sodium, or potassium, it can fuelthe fire!

You’ll need to have a class D extinguisher on hand.

For more about choosing and using fire extinguishers in the workplace, check out these two posts:
OSHA Rules for Fire Extinguishers 
Fighting Fire in the Workplace


Advanced RCRA Training for Experienced Pros

The Advanced RCRA Hazardous Waste Management Workshop brings together experienced environmental professionals to explore methods to minimize waste, control pollution, and find relief from burdensome RCRA requirements.

Join your peers to discover new ways to cut costs without running afoul of the hazardous waste regulations and limit your exposure to liability under programs like CERCLA.

Don’t miss the Advanced RCRA workshop when it comes to Pittsburgh on Oct 19, Dallas on October 26, Houston on November 1, and Philadelphia on December 14!

See all RCRA training options at www.Lion.com/RCRA

Tags: D001, EPA, hazardous, ignitable, RCRA, waste

Find a Post

Compliance Archives

Lion - Quotes

Excellent class, super instructor, very easy to follow. No rushing through material. Would like to take his class again.

Lawrence Patterson

EH&S Facility Maintenance & Security Manager

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

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 courses always set the bar for content, reference, and practical application. Membership and access to the experts is an added bonus.

John Brown, CSP

Director of Safety & Env Affairs

My experience with Lion training, both online and in the classroom, is that they are far better organized and provide a better sequential explanation of the material.

Robert Roose

Manager, Dangerous Goods Transportation

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

Best course instructor I've ever had. Funny, relatable, engaging; made it interesting and challenged us as the professionals we are.

Amanda Schwartz

Environmental Coordinator

Very good. I have always appreciated the way Lion Tech develops, presents and provides training and materials.

John Troy

Environmental Specialist

This is a very informative training compared to others. It covers everything I expect to learn and even a lot of new things.

Quatama Jackson

Waste Management Professional

Having the tutorial buttons for additional information was extremely beneficial.

Sharon Ziemek

EHS Manager

Download Our Latest Whitepaper

Just starting out with shipping lithium batteries? The four fundamental concepts in this guide are the place to start.

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.