Search

Who Must Submit TRI Reports Due July 1?

Posted on 5/1/2026 by Lion Technology Inc.

The US EPA requires Toxic Release Inventory (TRI) reporting from covered facilities annually. These facilities must submit reporting or risk enforcement action from State and Federal environmental agencies. The current maximum per-violation daily penalty for violations of Emergency Planning and Community Right-to-know Act (EPCRA) is $71,545.

To meet Federal TRI requirements under EPCRA, you must know:

  • The basics of the TRI program.
  • Who is required to submit TRI reporting.
  • Which chemicals must be reported.

What Is TRI Reporting?

The TRI gives the Agency facility-level data about toxic chemical waste management and pollution prevention activities. TRI reporting is also known as “Form R,” “EPCRA 313,” “SARA 313,” or “Toxic Chemical Release Reporting.” Section 313 of EPCRA created the TRI.

Who Must Submit TRI Reports Due July 1?

Who Is Required to Submit TRI Reporting?

Facilities in specific industry sectors must report by July 1 for each year that they manufacture, import, process, or use a listed chemical in an amount that exceeds the given threshold for that chemical and activity.

Facilities that must submit TRI reporting are those that:

  • Employ 10 or more full-time employees (or equivalent hours worked);
  • Are assigned SIC Major Group Code 10, 12, or 20–39 or SIC Industry Groups 4911, 4931, 4939, 4953, 5169, 5171, 7839, or that are Federal agencies; and
  • Manufactured, imported, processed, or used a covered chemical in a quantity exceeding the given threshold.

Exact details on who must report, which chemical substances require reporting, and reporting thresholds are found at 40 CFR 372.1, 372.65, and 372.25.

Sign up for Lion News, Lion’s e-newsletter, and have our EPCRA: TRI Cheat Sheet delivered to your email inbox.

Which Chemicals Must Be Reported?

Chemicals that require reporting include about 800 substances with acute or chronic effects on human health or the environment. These chemicals are listed in 40 CFR 372.28 and 372.[TJ1.1]65. The substances listed in 372.28 are designated "chemicals of special concern." Over the last several years, US EPA has added almost 200 PFAS substances to this reporting requirement.

Typical thresholds for reporting TRI are 25,000 or 10,000 lbs., depending on the activity. Much lower reporting thresholds apply to chemicals of special concern, which include aldrin, hexachlorobenzene, mercury, mercury and lead compounds, and polychlorinated biphenyls (PCBs) [40 CFR 372.28].

Complete EPA Regulations Training

Get clarity on the must-know environmental rules that industrial facilities deal with most often, including Clean Air Act compliance, NPDES and stormwater issues, chemical inventory reporting, and emergency planning/preparedness, and more.

Learn at your own pace with Lion’s Complete Environmental Regulations online course or attend the next instructor-led webinar.

Find a Post

Compliance Archives

Lion - Quotes

I really enjoyed this training. Even after years on both sides of the comprehension coin, I find myself still learning! The quality of the delivery exceeded much of the training I have received in the past.

Neil Ozonur

Safety Officer

The instructor clearly enjoys his job and transmits that enthusiasm. He made a dry subject very interesting and fun.

Teresa Arellanes

EHS Manager

These are the best classes I attend each year. I always take something away and implement improvements at my sites.

Kim Racine

EH&S Manager

The instructor was very very informative, helpful, understandable and pleasant. This course answered many questions I had, being new to this industry.

Frances Mona

Shipping Manager

This was the 1st instructor that has made the topic actually enjoyable and easy to follow and understand. Far better than the "other" training providers our company has attended!

Lori Hardy

Process & Resource Administrator

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

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

Amazing instructor; real-life examples. Lion training gets better every year!

Frank Papandrea

Environmental Manager

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 was very engaging and helped less experienced people understand the concepts.

Steve Gall

Safety Leader

Download Our Latest Whitepaper

A guide to developing standard operating procedures, or SOPs, that help you select, manage, and audit your hazmat agents and contractors.

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.