TC

Thomas C. Berger

Thomas C. Berger

Washington, DC

Areas of practice

Profile snapshot

No reviews

No reviews

In practice

In practice

Bar admissions
3

Bar admissions

By appointment
In office

By appointment

Thomas C. Berger at a glance

Verified credentials for Thomas C. Berger sourced from public bar records.

Initial consultation
Free

Areas of practice

Practice focus

Thomas C. Berger represents clients in Washington, District of Columbia across the following areas of law. Each area links to other verified attorneys with the same focus.

Biography

About Thomas C. Berger

Thomas (Tom) Berger’s practice is based on an in-depth understanding of and experience with the chemicals, plastics, and electronics industries. As a preeminent practitioner with over 30 years of experience, Tom helps clients commercialize new chemical products and preserve supply chains for existing chemical products utilizing an interdisciplinary team approach combining law and science, with an emphasis on emerging technologies in the industrial and consumer chemicals areas.

Tom’s practice focuses almost exclusively on the Toxic Substances Control Act (TSCA). Tom leads clients through the TSCA section 5 premanufacture notification (PMN) approval process and negotiates the terms of resulting section 5(e) orders and significant new use rules (SNURs). He provides counsel to clients on major U.S. Environmental Protection Agency (EPA) enforcement matters, assists companies in preparing for compliance inspections and responding to information requests and subpoenas, and defends Agency enforcement actions.

As an active member of the environmental and chemical industries and legal community, Tom was extensively involved in efforts to “reform” TSCA, and has in-depth and day-to-day experience with all aspects of TSCA, including rulemaking/advocacy, test rule/order, section 5 PMN, TSCA Inventory, Chemical Data Reporting (CDR), and section 6, as well as confidential business information (CBI), section 8 recordkeeping and reporting, and import/export issues.

Tom’s technical background allows him to undertake matters that involve complex chemistry, chemical nomenclature, and chemical engineering issues. Tom co-authored an amicus curiae brief for the United States Supreme Court in Hoechst Celanese v. United States, 128 F.3d 216 (4th Cir. 1997), as well as four technical papers on polychlorinated dibenzo-p-dioxins and furans (“dioxin”).

Tom is a recognized leader in conducting extensive voluntary TSCA compliance audits, often conducted as part of corporate mergers or acquisitions. Since its inception in 1995, Tom has assisted hundreds of clients successfully utilize EPA’s “Audit Policy” (as well as the “New Owner Policy”) to disclose and obtain up to 100% gravity-based monetary penalty mitigation for a wide variety of TSCA violations.

Tom is a frequent lecturer and author on chemical notification, chemical regulation, liability management, auditing, enforcement, and TSCA reform issues, and is regularly quoted as an expert in the trade press. He was a contributing author of Environmental and Workplace Safety, A Guide for University, Hospital, and School Managers (Van Nostrand Reinhold, 1996).

Tom has a Chemical Engineering background, and, prior to joining Keller and Heckman, worked as an engineer for a major international chemical manufacturing company.

Credentials

Education

  • Michigan State University

    B.S.

  • The George Washington University

    J.D. · 1993

Jurisdictions

Bar admissions

  • District of Columbia

    ACTIVE

  • Pennsylvania, Pennsy

    ACTIVE

  • Indiana, Indiana Sta

    ACTIVE

Recognition

Awards & honors

  • Best Lawyers in America — Environmental Law

    2026

  • Best Lawyers in America — Additional Areas of Practice:

    2026

  • Best Lawyers in America — Administrative / Regulatory Law

    2026

  • Best Lawyers in America — Special Focus:

    2026

  • Best Lawyers in America — Chemical Control

    2026

Locations

Office locations

Main office

1001 G Street, NW, Suite 500 West

Washington, District of Columbia 20001

Open in Google Maps

Client feedback

Client reviews

No reviews yet

Only verified clients who have consulted with Thomas C. Berger can leave a review.

Schedule your consultation

Frequently asked

Common questions

  • What areas of law does Thomas C. Berger practice?

    Thomas C. Berger focuses on Environmental.

  • Where is Thomas C. Berger located?

    Thomas C. Berger primarily serves clients in Washington, District of Columbia, with an office at 1001 G Street, NW, Suite 500 West.

  • Is Thomas C. Berger a verified attorney?

    Thomas C. Berger's profile is listed but has not yet been claimed by the attorney. Verification status is pending.

  • How can I schedule a consultation with Thomas C. Berger?

    You can book a consultation through LawyersListed directly from this page. Initial outreach can also be made by phone at 202-434-4100.