Us Code § 6504 - Incorporation of Department of Transportation research

Full text of Us Code United States Code § 6504 — Incorporation of Department of Transportation research, with citation guidance and answers to common questions.

§ 6504. Incorporation of Department of Transportation research

(a) Review.—Not later than December 31, 2021, and not less frequently than once every 5 years thereafter, in concurrence with the applicable strategic plan under section 6503, the Secretary of Transportation shall—

(1) conduct a review of research conducted by the Department of Transportation; and

(2) to the maximum extent practicable and appropriate, identify modifications to laws, regulations, guidance, and other policy documents to incorporate any innovations resulting from the research described in paragraph (1) that have the potential to improve the safety or efficiency of the United States transportation system.


(b) Requirements.—In conducting a review under subsection (a), the Secretary of Transportation shall—

(1) identify any innovative practices, materials, or technologies that have demonstrable benefits to the transportation system;

(2) determine whether the practices, materials, or technologies described in paragraph (1) require any statutory or regulatory modifications for adoption; and

(3)(A) if modifications are determined to be required under paragraph (2), develop—

(i) a proposal for those modifications; and

(ii) a description of the manner in which any such regulatory modifications would be—

(I) incorporated into the Unified Regulatory Agenda; or

(II) adopted into existing regulations as soon as practicable; or


(B) if modifications are determined not to be required under paragraph (2), develop a description of the means by which the practices, materials, or technologies described in paragraph (1) will otherwise be incorporated into Department of Transportation or modal administration policy or guidance, including as part of the Technology Transfer Program of the Office of the Assistant Secretary for Research and Technology.


(c) Report.—On completion of each review under subsection (a), the Secretary of Transportation shall submit to the appropriate committees of Congress a report describing, with respect to the period covered by the report—

(1) each new practice, material, or technology identified under subsection (b)(1); and

(2) any statutory or regulatory modification for the adoption of such a practice, material, or technology that—

(A) is determined to be required under subsection (b)(2); or

(B) was otherwise made during that period.

(Added Pub. L. 117–58, div. B, title V, §25016(a), Nov. 15, 2021, 135 Stat. 872.)

CHAPTER 67—MULTIMODAL INFRASTRUCTURE INVESTMENTS

Sec.
6701.
National infrastructure project assistance.
6702.
Local and regional project assistance.
6703.
National culvert removal, replacement, and restoration grant program.

        

Editorial Notes

Amendments

2021—Pub. L. 117–58, div. B, title I, §21203(b), Nov. 15, 2021, 135 Stat. 677, added item 6703.

About This Section

49 U.S.C. § 6504 is part of Title 49 of the United States Code. The United States Code is the official codification of federal statutes maintained by the Office of the Law Revision Counsel of the U.S. House of Representatives. Congress amends the Code through new public laws, which are eventually incorporated into the relevant title.

This section may be cited in legal writing as 49 U.S.C. § 6504. For the most current official text, including any recent amendments, use the official source links below. Do not rely on this page as the sole authority for legal citation or litigation.

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Sources

Source: official Us Code text · Last verified 2026-08-27

Frequently Asked Questions About Us Code § 6504

What does United States Code § 6504 cover?

Section 6504 ("Incorporation of Department of Transportation research") is part of the United States Code, the codified statutory law of Us Code. It sets out the legal rule or procedure described in the text above. Statutes are amended regularly, so always verify against the official source.

How do I cite Us Code § 6504?

A common citation format is "United States Code § 6504" (Us Code). Legal writing may require the code abbreviation, section number, and year or edition. Match the style required by your court, professor, or publisher.

Is this the official text of Us Code law?

No. This page is for research and education and may not include the most recent amendments. For official current law, check the Us Code official source linked on this page or consult a licensed Us Code attorney.

How does Us Code § 6504 apply to my situation?

Statutes are interpreted in context, and application depends on your specific facts. Only a licensed attorney in Us Code can advise on how this section applies to you. Contact your state or local bar association for a referral.

Sources & Verification

Not legal advice. Verify against the official source and consult a licensed attorney in Us Code.