Colorado Statutes

§ 33-13-108.1 — Operating a vessel while under the influence - definitions

Colorado § 33-13-108.1
JurisdictionColorado
Title 33Parks and
Art.Vessels

This text of Colorado § 33-13-108.1 (Operating a vessel while under the influence - definitions) is published on Counsel Stack Legal Research, covering Colorado primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
Colo. Rev. Stat. § 33-13-108.1 (2026).

Text

(1)
(a)It is a misdemeanor for any person to operate or be in actual physical control of a motorized, wind-powered, or flying vessel in this state while:
(I)Under the influence of alcohol;
(II)The amount of alcohol, as shown by analysis of the person's blood or breath, in the person's blood is 0.08 or more grams of alcohol per one hundred milliliters of blood or 0.08 or more grams of alcohol per two hundred ten liters of breath at the time of the commission of the alleged offense or within two hours after operating a vessel, if the evidence establishes beyond a reasonable doubt that the person did not consume any alcohol between the time of operation and the time of testing;
(III)Under the influence of any controlled substance as defined in section 18-18-102 (5), C.R.S., or

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Legislative History

Source: L. 89: Entire section added, p. 1352, � 1, effective July 1. L. 94: (7), (11), and (14) amended, p. 2803, � 570, effective July 1; (12)(e) and (12)(f) amended, p. 2566, � 81, effective January 1, 1995. L. 2002: (12)(e) and (12)(f) amended, p. 1920, � 13, effective July 1; (12)(f) amended, p. 1545, � 297, effective October 1. L. 2003: (12)(a) and (13)(b) amended, p. 1947, � 21, effective May 22. L. 2008: Entire section amended, p. 645, � 2, effective August 5. L. 2012: (1)(a)(III) and (1)(a)(IV) amended, (HB 12-1311), ch. 281, p. 1630, � 82, effective July 1; (6) amended, (HB 12-1059), ch. 271, p. 1438, � 23, effective July 1. L. 2013: (12)(f) amended, (HB 13-1156), ch. 336, p. 1959, � 11, effective August 7. L. 2019: (6) amended, (SB 19-242), ch. 396, p. 3531, � 24, effective May 31. L. 2021: IP(1)(a), (12)(a), (12)(b), (12)(c), and (13)(b) amended, (SB 21-271), ch. 462, p. 3265, � 573, effective March 1, 2022. L. 2022: IP(1)(a) amended, (HB 22-1229), ch. 68, p. 347, � 35, effective March 1.

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Bluebook (online)
Colorado § 33-13-108.1, Counsel Stack Legal Research, https://law.counselstack.com/statute/co/33/33-13-108.1.