Decertification authority — Us Code Code § 31312

Us Code Code § 31312 — Decertification authority. Reproduced from the official United States Code, with a citation summary, verification link, and related provisions.

§ 31312. Decertification authority

(a) In General.—If the Secretary of Transportation determines that a State is in substantial noncompliance with this chapter, the Secretary shall issue an order to—

(1) prohibit that State from carrying out licensing procedures under this chapter; and

(2) prohibit that State from issuing any commercial driver's licenses until such time the Secretary determines such State is in substantial compliance with this chapter.


(b) Effect on Other States.—A State (other than a State subject to an order under subsection (a)) may issue a non-resident commercial driver's license to an individual domiciled in a State that is prohibited from such activities under subsection (a) if that individual meets all requirements of this chapter and the nonresident licensing requirements of the issuing State.

(c) Previously Issued Licenses.—Nothing in this section shall be construed as invalidating or otherwise affecting commercial driver's licenses issued by a State before the date of issuance of an order under subsection (a) with respect to the State.

(Added Pub. L. 106–159, title II, §203(a), Dec. 9, 1999, 113 Stat. 1762.)


Editorial Notes

Prior Provisions

A prior section 31312, Pub. L. 103–272, §1(e), July 5, 1994, 108 Stat. 1025, related to grants for testing and ensuring the fitness of operators of commercial motor vehicles, prior to repeal by Pub. L. 105–178, title IV, §4011(f), June 9, 1998, 112 Stat. 408.

About This Section

49 U.S.C. § 31312 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. § 31312. 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.

How to Read This Statute

Statutes are organized by title, chapter, section, and subsection. Pay attention to words like "shall," "may," "and," and "or," because they determine whether a requirement is mandatory or permissive and whether multiple conditions must all be met. Historical notes and amendments often appear at the end of a section.

Using This Page

This page is intended for research and educational use. Lawyers, students, journalists, and compliance professionals can use it as a starting point, but should always verify the current text through an official government source before relying on it for legal advice, filings, or compliance decisions.

Sources

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

At a glance

Verify the text

Statute text is transcribed from the official United States Code. Confirm it against the primary source before relying on it:

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

Common questions

What is the source of United States Code § 31312?

The text above is transcribed from the United States Code, the codified statutes of Us Code. The official publisher link appears under "Verify the text" on this page.

What subject does United States Code § 31312 address?

It addresses "Decertification authority". Read the section together with the surrounding provisions listed under "Nearby provisions" for the full picture.

Is United States Code § 31312 still in force?

Statutes are amended, repealed, and renumbered every session. Confirm the current version at the official Us Code source before relying on this text.

Can this page be used as legal advice?

No. This is a reference transcription for research. Applying Us Code law to your facts requires a licensed Us Code attorney who can review the specifics.