Tap any paragraph to write a margin note. Your notes collect in the Desk below the text and file under cases with @. The side-by-side margin rail opens on a larger screen.

Code · U.S. Code · Title 18 - CRIMES AND CRIMINAL PROCEDURE · CHAPTER 205— SEARCHES AND SEIZURES · § 3118

§ 3118. Implied consent for certain tests

324 words·~1 min read·/usc/title-18/section-3118

A research copy — for the controlling text, always check the official state or federal source. Not legal advice.

(a)Consent.— Whoever operates a motor vehicle in the special maritime and territorial jurisdiction of the United States consents thereby to a chemical test or tests of such person’s blood, breath, or urine, if arrested for any offense arising from such person’s driving while under the influence of a drug or alcohol in such jurisdiction. The test or tests shall be administered upon the request of a police officer having reasonable grounds to believe the person arrested to have been driving a motor vehicle upon the special maritime and territorial jurisdiction of the United States while under the influence of drugs or alcohol in violation of the laws of a State, territory, possession, or district.
(b)Effect of Refusal.— Whoever, having consented to a test or tests by reason of subsection (a), refuses to submit to such a test or tests, after having first been advised of the consequences of such a refusal, shall be denied the privilege of operating a motor vehicle upon the special maritime and territorial jurisdiction of the United States during the period of a year commencing on the date of arrest upon which such test or tests was refused, and such refusal may be admitted into evidence in any case arising from such person’s driving while under the influence of a drug or alcohol in such jurisdiction. Any person who operates a motor vehicle in the special maritime and territorial jurisdiction of the United States after having been denied such privilege under this subsection shall be treated for the purposes of any civil or criminal proceedings arising out of such operation as operating such vehicle without a license to do so.
(Added Pub. L. 100–690, title VI, § 6477(b)(1), Nov. 18, 1988, 102 Stat. 4381, § 3117; renumbered § 3118, Pub. L. 101–647, title XXXV, § 3574, Nov. 29, 1990, 104 Stat. 4929.)
Connections1 cite this · traces to 1
Cited by 1 section
Traces to 1 document
5 references not yet in our index
  • Pub. L. 100–690, title VI, § 6477(b)(1)
  • 102 Stat. 4381
  • Pub. L. 101–647, title XXXV, § 3574
  • 104 Stat. 4929
  • Pub. L. 101–647
Citation graph
cites case law
§ 3118
Implied consent for certain tests
U.S.C.×1
Pub. L.Pub. L. 100–690, title VI, § 6477(b)(1)
Stat.102 Stat. 4381
Pub. L.Pub. L. 101–647, title XXXV, § 3574
Stat.104 Stat. 4929
Pub. L.Pub. L. 101–647
Cites 6Cited by 1 across 1 source
★   the supreme law of the land   ★
Don't Tread on Me
E Pluribus Unum — out of many, one

"If you don't know your rights, you don't have any."

Marginalia · a citizen's law index
A research desk, not legal advice. Always read the cited source before relying on a summary.
Questions or an issue? support@self-law.org
disclaimerMarginalia is a research index, not a law firm. Nothing on this site is legal, tax, or financial advice and no attorney–client relationship is formed by using it. Statutes, regulations, and case law change; summaries, search results, AI output, and member posts may be incomplete, out of date, or wrong. Any interpretation drawn from material on this site should be validated by a licensed attorney in your jurisdiction before you act on it.