TRI-Listed Chemicals: What Exactly It is | CloudSDS

The list of hazardous chemicals comprises substances that pose significant risks to human health and the environment. Among these, certain chemicals have particularly severe impacts, including the potential to cause chronic health conditions and diseases like cancer. These substances are included in the Toxics Release Inventory (TRI) list. Facilities that produce, handle, or store TRI-listed chemicals are required to submit TRI reports. These reports detail their chemical waste management and pollution prevention activities, ensuring transparency and regulatory compliance.

A thorough knowledge of the TRI chemicals list is important. But what exactly is the list all about and how can the details in the chemicals report list help facilities? The blog will explain all such doubts. So, continue reading and learn some key facts about this crucial chemical list.

The Toxics Release Inventory (TRI) is an essential resource that helps facilities make crucial decisions on chemicals and worker safety management. It provides detailed information on toxic chemical releases and pollution prevention efforts reported by various facilities. It was established under Section 313 of the Emergency Planning and Community Right-to-Know Act (EPCRA).

The data that the TRI report reveals mainly empowers communities, government agencies, businesses, and other stakeholders to make well-informed decisions regarding environmental and public health. The TRI offers transparency into the handling and release of hazardous substances. This transparency supports initiatives aimed at reducing pollution and promoting safer practices across various sectors.

What are the TRI-listed chemicals all about? Continue exploring to know more about it.

TRI-Listed Chemicals: What Exactly It is:

The Toxics Release Inventory (TRI) lists chemicals that have significant impacts on human health and the environment. These substances can cause chronic health issues, including severe diseases like cancer. This chemical list helps track the release and management of these hazardous chemicals to ensure safety and compliance.

In the list, agencies can find chemicals that can cause

  • Chronic human health effects
  • Severe harmful effects on human health
  • Severe harmful effects on the environment

The list currently includes 794 separately listed chemicals. Moreover, it shares details about 33 chemical categories. Facilities that use, produce, or process any of these listed chemicals must share the details by an annual submission of a reporting form. 

What is TRI Chemical Reporting?

TRI chemical reporting program refers to the process where facilities that manufacture, process, or use significant amounts of certain hazardous chemicals(TRI-listed) must annually report their chemical releases. Besides, they must reveal all of their waste management activities to the Environmental Protection Agency (EPA). 

This reporting is part of the Toxics Release Inventory (TRI) program. The program aims to inform the public and regulatory authorities about the handling, release, and disposal of toxic chemicals. Thus it helps ensure environmental and public health protection. Other facilities can also learn about effective techniques for safe chemical disposal or waste management activities. It also helps them with crucial decision-making. 

Industry Sectors that are TRI-Covered:

To determine which industries are covered by the TRI, it’s important to know the 6-digit North American Industry Classification System (NAICS) code. TRI reporting typically applies to larger organizations, especially those in manufacturing, metal mining, electric power generation, chemical manufacturing, and hazardous waste treatment. Congress gave the EPA(The United States Environmental Protection Agency) the authority to decide which sectors are included or excluded from the TRI. In 1997, the EPA added seven industries to the TRI list, and in 2021, natural gas processing facilities were also included.

How Does the Knowledge of TRI-Listed Chemicals Help?

The Toxics Release Inventory (TRI) is an up-to-date list of chemicals that pose significant risks to human health and the environment. It is maintained to guide facilities in handling these harmful chemicals and to raise awareness about their adverse effects. By publishing this crucial list, facilities are better informed about the dangers associated with these chemicals, helping them take necessary precautions to avoid emergencies and ensure safety.

The knowledge of the TRI chemical list is beneficial and below we have highlighted a few. Check them out to know more. 

  • Community Awareness:

Understanding TRI-listed chemicals increases public awareness about the potential hazards in their environment. This knowledge is essential for all the facilities and communities. It empowers them to advocate for better safety measures and environmental practices in their local areas.

  • Environmental Impact Assessment: 

By tracking the release and management of TRI-listed chemicals, organizations can identify opportunities to reduce pollution. Besides, they can find scopes to implement more sustainable practices. This contributes to the overall protection of the environment. It also helps in the reduction of toxic emissions.

  • Public Health Protection: 

The knowledge of TRI-listed chemicals helps communities and workers understand the health risks associated with exposure to hazardous substances. This information can lead to better protective measures and policies to safeguard human health.

  • Regulatory Compliance: 

Facilities that handle TRI-listed chemicals are required to report their usage. This mainly ensures that they comply with federal, state, and local regulations. This transparency helps avoid legal penalties. Above all, it promotes responsible chemical management.

  • Pollution Prevention: 

The data from the list also provides data to support pollution prevention initiatives. It also encourages the adoption of safer practices and technologies.

  • Emergency Preparedness:

Detailed information about the types and quantities of TRI-listed chemicals in an area improves emergency planning and response. This ensures that first responders and emergency planners are better equipped to handle chemical spills or accidents, minimizing potential harm. Thus emergencies can always easily be avoided.

  • Decision-Making Support: 

This complete list plays a crucial part in various decision-making processes. It enables informed decision-making by policymakers, regulators, and industries regarding chemical management, risk reduction strategies, and environmental protection efforts.

TRI Chemical List Changes:

The TRI chemical list is not stagnant as it is constantly changing. From time to time EPA keeps reviewing it and adding new names to the list. The changes are made through:

  • EPA-initiated review 
  • Chemical petitions process

Some Recent Changes:

In recent years, some changes have been made to the list, and here is what you need to know. 

1. Changes were made under the automatic listing provisions of the 2020 National Defense Authorization Act. 

  • Nine PFAS have been added to the TRI list for the 2023 reporting year. If the reporting thresholds are met, forms for these chemicals must be submitted by July 1, 2024.
  • Seven PFAS chemicals are included for the 2024 reporting year. If thresholds are met, the reporting forms for these chemicals are due by July 1, 2025.

2. In November 2022, the EPA added 12 chemicals in response to a petition under Section 313(e) of EPCRA. 

  • Facilities must submit reporting forms for these chemicals by July 1, 2024. 
  • The submission is necessary in case thresholds are met.

3. A new category of diisononyl phthalate (DINP) chemicals is in the TRI list. 

  • This change means facilities need to track these chemicals. 
  • The first reporting forms for DINP chemicals are due by July 1, 2025. 
  • These forms will cover data from the year 2024 if TRI reporting thresholds are met.

What are the TRI chemicals of Special Concern and Reason?

Although the TRI chemicals list is based on all hazardous chemical substances, the most harmful ones have already been identified. Most importantly, the EPA has segregated them and prepared a separate list called “chemicals of special concern”. The list includes:

  • PBT (persistent bio accumulative toxic) chemicals 
  • PFAS (per/polyfluoroalkyl substances)

Causes for Concern:

  • These substances persist in the environment for extended durations.
  • These chemical substances are highly resistant to decomposition.
  • They have the potential to accumulate in body tissues over time.

Sources to Learn about the TRI Chemicals:

Facilities need to stay alert about all the TRi-listed chemicals. However, reliable sources are also necessary. The TRI chemical list is ever-evolving and updated yearly with newly detected threats. What are the best ways to learn about such hazardous products? We have mentioned a few reliable sources below that can help facilities stay updated about these dangerous materials. So, check them out.


It is mainly known as the TRI chemical hazard information profile. Also, it is TRI’s searchable database system. It includes all the hazard information associated with all the chemicals. Users can also search for the crucial features of such substances in this database. Besides, it shares the toxicity details of such products. This way facilities can easily identify chemicals that may damage human health severely. 


  • ToxFAQs: 

This is mainly known as the Agency for Toxic Substances and Disease Registry (ATSDR) ToxFAQs. With this users can find a series of printable fact sheets. It also answers all the frequently asked questions regarding the exposure to hazardous substances. Users can also get answers on the effects of exposure on human health. ToxFAQs are available in multiple languages and share details about some of the TRI-listed chemicals.

  • Right to Know Hazardous Fact Sheet: 

It’s available in the New Jersey Department of Health’s library. This includes extensive data on over 1,600 hazardous substances, including numerous TRI-listed chemicals. Information is accessible in both English and Spanish for broader outreach and understanding.



Understanding TRI-listed chemicals is crucial for safeguarding public health and the environment. By reporting on these substances, industries contribute to transparency and enable informed decision-making. The data collected helps communities and policymakers mitigate risks, promote pollution prevention, and enhance environmental stewardship. 

Facilities must also rely on reliable sources to find the actual and authentic details available in the TRI chemicals list. Therefore, find the details in the sources shared in the blog to stay updated with accurate details. Overall, the TRI program plays a vital role in protecting communities from the adverse effects of hazardous substances and helps build safer workplaces. 



What Information Safety Data Sheets Have?
  • Identification Details:

 It shares data such as product identifiers, and manufacturer or supplier details along with their address. 


  • Hazards Identification

This document also shared details on hazard classification, signal words, and hazard and precautionary statements.


  • Composition or Ingredients: An SDS shares details on chemical ingredients, including hazardous components and some other relevant information.


  • First Aid Measures:  Users can also find some useful first-aid measures that allow them to handle emergencies. 


  • Fire-Fighting Measures: Employees of a facility have suitable extinguishing techniques, and understand all the hazards from combustion products.


  • Accidental Release Measures: It shares helpful emergency procedures, containment methods, and cleanup procedures for the employees.


  • Handling and Storage: Users can also find precautions for safe handling and storage, including the incompatibilities of the chemicals, the ideal storage conditions, and packaging materials.


  • Exposure Controls or Personal Protection: An employee can also find details on appropriate engineering controls, personal protective equipment (PPE), and exposure limits.


  • Physical and Chemical Properties: Knowing the physical state, appearance, odor, pH, melting point, boiling point, flashpoint, vapor pressure, etc. is possible from this document. 


  • Stability and Reactivity: Chemical stability, and the possibility of hazardous reactions are also crucial for users to know to stay safe.


  • Toxicological Information: It shares all the possible routes of exposure, acute or chronic effects, symptoms of exposure, and toxicity data.


  • Ecological Information: The users can also find ideas about the product’s capacity to damage the environment. 


  • Disposal Considerations: It shares some appropriate disposal methods for hazardous products also along with disposal considerations, and waste treatment methods.


  • Transport Information: All the transport precautions are vital and users can find information in detail.


  • Regulatory Information: Employees will also know all the safety, health, and environmental regulations by going through this document. 


What is Cloud Sds Safety Data Sheet Search?

CloudSDS’s SDS search is the easiest way to find out the required SDS in seconds. It can conducted by following the below steps easily:

  • Free Account Creation:


 Users must sign up first to create a free account to view and download all of the SDSs or to get access to CloudSDS’s Global SDS repository. 

  • Easy Search: 


Start the search by entering either the product name or other data fields such as manufacturer name, and CAS number. In case you have the complete details of the product, enter all the details and start your search to find the specific product. 

  • Advanced SDS Search:


Users can also take advantage of an advanced search that helps narrow down the entire process. Take advantage of an advanced search option to reduce the total number of search results. 


What are The Benefits of a Safety Data Sheet?

A safety data sheet or SDS has the following benefits:

  • Provides Safety Information: 


It offers important details regarding the dangers of chemicals. In this way, it aids people in comprehending possible concerns related to their handling, disposal, storage, and use. Additionally, it offers some particular safety advice.

  • Regulatory Compliance:


This document is necessary as proof to stay compliant with all legal requirements. After all, it contains not just hazard information but also safety tips. 

  • Employee Training:


It is also required to train employees on how to handle hazardous chemicals. Besides, its tips on emergency control allow workers to save themselves and their colleagues from chemical exposures. 

  • Emergency Preparations: 


SDSs contain instructions for responding to chemical spills, leaks, fires, and exposure incidents. It also shares tips on taking prompt and effective emergency response actions. 


What is a Chemical Inventory List?

The chemical inventory list includes the details of all the chemicals that any manufacturing facility uses. It’s mainly a comprehensive catalog with details of all the chemicals stored or used on-site, along with relevant safety information. 


The following details should be included in a complete chemical inventory list:


  • Chemical Name: The chemical’s common name, scientific name, synonyms, and trade names should be mentioned in the list.
  • Quantity: It must have information on the amount of each chemical currently in stock or stored at the facility.
  • Location: The specific storage location should also be shared in this list for the users or workers.
  • SDSs: All the relevant safety data sheets should be included here with hazard information and handling precautions. 
  • Expiration Date: The expiration date of the chemicals must be mentioned if applicable.
  • Usage Information: Details about how the chemicals should be used in the workplace must be included here. 
  • Regulatory Compliance: This should also include information about the legal requirements for the handling, labeling, storage, and disposal of hazardous chemicals.
  • Emergency Contact Details: Contact details for emergency response personnel or departments should also be included to tackle chemical spills, leaks, or accidents.
How to Manage Chemical Inventory?

Facilities need to rely on a proper technique to handle the chemical inventory. Check out the following details to know more about the process.


  • Identification and Documentation: 


The process begins by identifying all hazardous chemicals present in the workplace. Therefore, you need to maintain a comprehensive inventory list. The list must include the names of the chemicals, and quantities,  and also should share the locations where they are stored. Keeping the relevant safety data also makes the process more accurate.


  • Labeling and Segregation:


To properly manage all your chemical inventory ensure that all chemical containers are properly labeled. These container labels should also display clear and accurate information about the contents. The labeling is only complete when it includes all the hazard information along with the right pictograms. 


  • Storage and Handling:


You must understand the importance of storing chemicals in designated areas. The place has to be well-ventilated, secure, and equipped with appropriate safety measures. It’s also important to follow manufacturer instructions and regulatory guidelines for the sake of proper handling and storage practices.


  • Regular Inspections and Audits:


It’s vital to conduct proper and thorough regular inspections of chemical storage areas. Why? It will help identify potential hazards, leaks, or safety issues. Therefore, facilities must perform audits of the chemical inventory daily to ensure effective chemical safety management.


  • Taking Help of Software: 


To simplify the process take the help of chemical inventory management software. This software helps track chemical usage details along with reports and analysis. Moreover, auto tracks the inventory which reduces time and improves overall efficiency.


  • Regular Updates:


Regular review and updates are also necessary. Therefore, organizations must maintain the inventory list to reflect changes in the inventory levels. Thus, updating new chemical acquisitions, or updates to safety regulations is possible which helps manage the inventory.


What is a Hazardous Chemical Inventory?

A Hazardous Chemical Inventory is a comprehensive list or database that provides detailed information about the hazardous chemicals present in a facility. From this inventory, users can find data on the names and quantities of chemicals. Additionally, it shares the chemical’s locations within the facility, associated hazards, storage requirements, and some relevant safety precautions.


According to OSHA, facilities need to maintain an inventory of this type to ensure effective chemical safety management and public safety. It also helps handle emergencies and mitigate risks to the health and safety of workers and the environment.


Best SDS Management Software and It’s Features | CloudSDS

One glance at the current market size of the SDS management software reveals how businesses are feeling its requirements. That’s why the market value is expected to reach USD 90-133 billion by 2030 with a CAGR of 24-30%. This suggests that facilities will have a wide range of options to select from when determining which is best for their particular needs. What precisely should they search for? To streamline workflows and improve efficiency, finding the best SDS management software is the key.

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