3. DRIVING OFFENSES
§98. Operating a vehicle while intoxicated
A.(1) The crime of operating a vehicle while intoxicated is the operating of any
motor vehicle, aircraft, watercraft, vessel, or other means of conveyance when any of the
following conditions exist:
(a) The operator is under the influence of alcoholic beverages.
(b) The operator's blood alcohol concentration is 0.08 percent or more by weight
based on grams of alcohol per one hundred cubic centimeters of blood.
(c) The operator is under the influence of any controlled dangerous substance
listed in Schedule I, II, III, IV, or V as set forth in R.S. 40:964.
(d)(i) The operator is under the influence of a combination of alcohol and one or
more drugs that are not controlled dangerous substances and that are legally obtainable
with or without a prescription.
(ii) It shall be an affirmative defense to any charge under this Subparagraph that
the label on the container of the prescription drug or the manufacturer's package of the
drug does not contain a warning against combining the medication with alcohol.
(e)(i) The operator is under the influence of one or more drugs that are not
controlled dangerous substances and that are legally obtainable with or without a
prescription.
(ii) It shall be an affirmative defense to any charge under this Subparagraph that
the operator did not knowingly consume quantities of the drug or drugs that substantially
exceed the dosage prescribed by the physician or the dosage recommended by the
manufacturer of the drug.
(2) A valid driver's license shall not be an element of the offense, and the lack
thereof shall not be a defense to a prosecution for operating a vehicle while intoxicated.
B.(1) This Subsection shall be cited as the "Child Endangerment Law".
(2) When the state proves, in addition to the elements of the crime as set forth in
Subsection A of this Section, that a minor child twelve years of age or younger was a
passenger in the motor vehicle, aircraft, watercraft, vessel, or other means of motorized
conveyance at the time of the commission of the offense:
(a) Except as provided in Subparagraphs (b) and (c) of this Paragraph, the
execution of the minimum mandatory sentence provided by R.S. 14:98.1 or 98.2, as
appropriate, shall not be suspended.
(b) Notwithstanding any provision of law to the contrary, if imprisonment is
imposed pursuant to the provisions of R.S. 14:98.3, the execution of the minimum
mandatory sentence shall not be suspended.
(c) Notwithstanding any provision of law to the contrary, if imprisonment is
imposed pursuant to the provisions of R.S. 14:98.4, the execution of the minimum
mandatory sentence shall not be suspended.
C.(1) For purposes of determining whether a defendant has a prior conviction for
a violation of this Section, a conviction under any of the following shall constitute a prior
conviction:
(a) R.S. 14:32.1, vehicular homicide.
(b) R.S. 14:32.8, third degree feticide.
(c) R.S. 14:39.1, vehicular negligent injuring.
(d) R.S. 14:39.2, first degree vehicular negligent injuring.
(e) A law of any state or an ordinance of a municipality, town, or similar political
subdivision of another state that prohibits the operation of any motor vehicle, aircraft,
watercraft, vessel, or other means of conveyance while intoxicated, while impaired, or
while under the influence of alcohol, drugs, or any controlled dangerous substance, or as
otherwise provided by R.S. 13:1894.1.
(2) The determination under this Subsection shall be made by the court as a
matter of law.
(3) For purposes of this Section, a prior conviction shall not include a conviction
for an offense under this Section, a conviction for an offense under R.S. 14:39.1, or a
conviction under the laws of any state or an ordinance of a municipality, town, or similar
political subdivision of another state which prohibits the operation of any motor vehicle,
aircraft, watercraft, vessel, or other means of conveyance while intoxicated, while
impaired, or while under the influence of alcohol, drugs, or any controlled dangerous
substance, or as otherwise provided by R.S. 13:1894.1, if committed more than ten years
prior to the commission of the crime for which the defendant is being tried, and such
conviction shall not be considered in the assessment of penalties in this Section.
However, periods of time during which the offender was awaiting trial, under an order of
attachment for failure to appear, or on probation or parole for an offense described in this
Paragraph, or periods of time during which an offender was incarcerated in a penal
institution in this or any other state for any offense, including an offense described in
Paragraph (1) of this Subsection, shall be excluded in computing the ten-year period.
D.(1) On a conviction of a first offense violation of the provisions of this Section,
notwithstanding any other provision of law to the contrary, the offender shall be
sentenced under the provisions of R.S. 14:98.1.
(2)(a) Except as provided by Subparagraph (b) of this Paragraph, on a conviction
of a second offense violation of the provisions of this Section, notwithstanding any other
provision of law to the contrary and regardless of whether the second offense occurred
before or after the first conviction, the offender shall be sentenced under the provisions of
R.S. 14:98.2.
(b) If the conviction of a second offense violation of the provisions of this
Section when the first offense was for the crime of vehicular homicide in violation of
R.S. 14:32.1, third degree feticide in violation of R.S. 14:32.8, or first degree vehicular
negligent injuring in violation of R.S. 14:39.2, the offender shall be sentenced under the
provisions of R.S. 14:98.2(D).
(3) On a conviction of a third offense violation of the provisions of this Section,
notwithstanding any other provision of law to the contrary and regardless of whether the
offense occurred before or after an earlier conviction, the offender shall be sentenced
under the provisions of R.S. 14:98.3.
(4) On a conviction of a fourth or subsequent offense violation of the provisions
of this Section, notwithstanding any other provision of law to the contrary and regardless
of whether the fourth or subsequent offense occurred before or after an earlier conviction,
the offender shall be sentenced under the provisions of R.S. 14:98.4.
E. The legislature hereby finds and declares that conviction of a third or
subsequent offense of operating while intoxicated is presumptive evidence of the
existence of a substance abuse disorder that poses a serious threat to the health and safety
of the public. Further, the legislature finds that there are successful treatment methods
available for treatment of addictive disorders.
F.(1) On a third or subsequent conviction of operating while intoxicated pursuant
to this Section, in addition to any other sentence, the court shall order, upon motion of the
prosecuting district attorney, that the vehicle being operated by the offender at the time of
the offense be seized and impounded, and be sold at auction in the same manner and
under the same conditions as executions of writs of seizure and sale as provided in Book
V, Title II, Chapter 4 of the Code of Civil Procedure.
(2) The vehicle shall be exempt from sale if it was stolen, or if the driver of the
vehicle at the time of the violation was not the owner and the owner did not know that the
driver was operating the vehicle while intoxicated. If this exemption is applicable, the
vehicle shall not be released from impoundment until such time as towing and storage
fees have been paid. In addition, the vehicle shall be exempt from sale if all towing and
storage fees are paid by a valid lienholder.
(3) If the district attorney elects to forfeit the vehicle, he shall file a written
motion at least five days prior to sentencing, stating his intention to forfeit the vehicle.
When the district attorney elects to forfeit the vehicle, the court shall order it forfeited.
(4) The proceeds of the sale shall first be used to pay court costs and towing and
storage costs, and the remainder shall be allocated as follows:
(a) Sixty percent of the funds shall go to the arresting agency.
(b) Twenty percent of the funds shall go to the prosecuting district attorney.
(c) Twenty percent of the funds shall go to the Louisiana Property and Casualty
Insurance Commission for its use in studying ways to reduce drunk driving and insurance
rates.
G.(1) If an offender placed on probation for a conviction of a violation of this
Section fails to complete the required substance abuse treatment, or fails to participate in
a driver improvement program, or violates any other condition of probation, including
conditions of home incarceration, his probation may be revoked, and he may be ordered
to serve the balance of the sentence of imprisonment, without credit for time served under
home incarceration.
(2) If the offender is found to be in violation of both the terms of his release for
good behavior by the Department of Public Safety and Corrections, committee on parole,
and in violation of his probation by the court, then the remaining balance of his
diminution of sentence shall be served first, with the previously suspended sentence
imposed by the court to run consecutively thereafter.
Amended by Acts 1991, No. 83, §1; Acts 1991, No. 454, §1; Acts 1992, No. 69,
§1; Acts 1992, No. 679, §1; Acts 1992, No. 697, §1; Acts 1993, No. 247, §1, eff. June 2,
1993; Acts 1993, No. 403, §1; Acts 1993, No. 669, §1, eff. June 21, 1993; Acts 1994, 3rd
Ex. Sess., No. 20, §1; Acts 1995, No. 316, §1, eff. June 16, 1995; Acts 1995, No. 520, §1;
Acts 1997, No. 1296, §2, eff. July 15, 1997; Acts 1998, 1st Ex. Sess., No. 4, §1; Acts
1999, No. 1292, §1; Acts 2000, 1st Ex. Sess., No. 81, §1, eff. April 17, 2000; Acts 2000,
1st Ex. Sess., No. 139, §1; Acts 2001, No. 781, §1, eff. Sept. 30, 2003; Acts 2001, No.
1163, §2; Acts 2003, No. 535, §1; Acts 2003, No. 752, §1, eff. Sept. 30, 2003; Acts 2004,
No. 762, §1; Acts 2005, No. 497, §1; Acts 2007, No. 227, §1; Acts 2008, No. 161, §1;
Acts 2008, No. 451, §2, eff. June 25, 2008; Acts 2008, No. 640, §1; Acts 2010, No. 801,
§1, eff. June 30, 2010; Acts 2012, No. 547, §1, eff. June 5, 2012; Acts 2012, No. 571, §1;
Acts 2013, No. 388, §2, eff. June 18, 2013; Acts 2014, No. 175, §1; Acts 2014, No. 385,
§1, eff. Jan. 1, 2015; Acts 2014, No. 386, §1, eff. May 30, 2014; Acts 2018, No. 130, §2.