California DUI Defense Attorneys

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California  § 23140.  Driving under the influence

(a) It is unlawful for a person under the age of 21 years who has 0.05 percent or more, by weight, of alcohol in his or her blood to drive a vehicle.

(b) A person may be found to be in violation of subdivision (a) if the person was, at the time of driving, under the age of 21 years and under the influence of, or affected by, an alcoholic beverage regardless of whether a chemical test was made to determine that person’s blood-alcohol concentration and if the trier of fact finds that the person had consumed an alcoholic beverage and was driving a vehicle while having a concentration of 0.05 percent or more, by weight, of alcohol in his or her blood.

(c) Notwithstanding any provision of law to the contrary, upon a finding that a person has violated this section, the clerk of the court shall prepare within 10 days after the finding and immediately forward to the department an abstract of the record of the court in which the finding is made. That abstract shall be a public record and available for public inspection in the same manner as other records reported under Section 1803.

California § 23152.  (First of two; Operative term contingent) Driving under the influence; Drivers of commercial vehicles

(a) It is unlawful for any person who is under the influence of any alcoholic beverage or drug, or under the combined influence of any alcoholic beverage and drug, to drive a vehicle.

(b) It is unlawful for any person who has 0.08 percent or more, by weight, of alcohol in his or her blood to drive a vehicle.

For purposes of this article and Section 34501.16, percent, by weight, of alcohol in a person’s blood is based upon grams of alcohol per 100 milliliters of blood or grams of alcohol per 210 liters of breath.

In any prosecution under this subdivision, it is a rebuttable presumption that the person had 0.08 percent or more, by weight, of alcohol in his or her blood at the time of driving the vehicle if the person had 0.08 percent or more, by weight, of alcohol in his or her blood at the time of the performance of a chemical test within three hours after the driving.

(c) It is unlawful for any person who is addicted to the use of any drug to drive a vehicle. This subdivision shall not apply to a person who is participating in a narcotic treatment program approved pursuant to Article 3 (commencing with Section 11875) of Chapter 1 of Part 3 of Division 10.5 of the Health and Safety Code.

(d) It is unlawful for any person who has 0.04 percent or more, by weight, of alcohol in his or her blood to drive a commercial motor vehicle, as defined in Section 15210.

In any prosecution under this subdivision, it is a rebuttable presumption that the person had 0.04 percent or more, by weight, of alcohol in his or her blood at the time of driving the vehicle if the person had 0.04 percent or more, by weight, of alcohol in his or her blood at the time of the performance of a chemical test within three hours after the driving.

(e) This section shall become operative on January 1, 1992, and shall remain operative until the director determines that federal regulations adopted pursuant to the Commercial Motor Vehicle Safety Act of 1986 (49 U.S.C. § 2701 et seq.) contained in Section 383.51 or 391.15 of Title 49 of the Code of Federal Regulations do not require the state to prohibit operation of commercial vehicles when the operator has a concentration of alcohol in his or her blood of 0.04 percent by weight or more.

(f) The director shall submit a notice of the determination under subdivision (e) to the Secretary of State, and this section shall be repealed upon the receipt of that notice by the Secretary of State.

Second of 2 versions of this section

California § 23152.  (Second of two; Operative term contingent) Driving under the influence

(a) It is unlawful for any person who is under the influence of any alcoholic beverage or drug, or under the combined influence of any alcoholic beverage and drug, to drive a vehicle.

(b) It is unlawful for any person who has 0.08 percent or more, by weight, of alcohol in his or her blood to drive a vehicle.

For purposes of this article and Section 34501.16, percent, by weight, of alcohol in a person’s blood is based upon grams of alcohol per 100 milliliters of blood or grams of alcohol per 210 liters of breath.

In any prosecution under this subdivision, it is a rebuttable presumption that the person had 0.08 percent or more, by weight, of alcohol in his or her blood at the time of driving the vehicle if the person had 0.08 percent or more, by weight, of alcohol in his or her blood at the time of the performance of a chemical test within three hours after the driving.

(c) It is unlawful for any person who is addicted to the use of any drug to drive a vehicle. This subdivision shall not apply to a person who is participating in a narcotic treatment program approved pursuant to Article 3 (commencing with Section 11875) of Chapter 1 of Part 3 of Division 10.5 of the Health and Safety Code.

(d) This section shall become operative only upon the receipt by the Secretary of State of the notice specified in subdivision (f) of Section 23152, as added by Section 25 of Chapter 1114 of the Statutes of 1989.

California  § 23153.  (First of two; Operative term contingent) Causing bodily injury while driving under the influence; Drivers of commercial vehicles

(a) It is unlawful for any person, while under the influence of any alcoholic beverage or drug, or under the combined influence of any alcoholic beverage and drug, to drive a vehicle and concurrently do any act forbidden by law, or neglect any duty imposed by law in driving the vehicle, which act or neglect proximately causes bodily injury to any person other than the driver.

(b) It is unlawful for any person, while having 0.08 percent or more, by weight, of alcohol in his or her blood to drive a vehicle and concurrently do any act forbidden by law, or neglect any duty imposed by law in driving the vehicle, which act or neglect proximately causes bodily injury to any person other than the driver.

In any prosecution under this subdivision, it is a rebuttable presumption that the person had 0.08 percent or more, by weight, of alcohol in his or her blood at the time of driving the vehicle if the person had 0.08 percent or more, by weight, of alcohol in his or her blood at the time of the performance of a chemical test within three hours after driving.

(c) In proving the person neglected any duty imposed by law in driving the vehicle, it is not necessary to prove that any specific section of this code was violated.

(d) It is unlawful for any person, while having 0.04 percent or more, by weight, of alcohol in his or her blood to drive a commercial motor vehicle, as defined in Section 15210, and concurrently to do any act forbidden by law or neglect any duty imposed by law in driving the vehicle, which act or neglect proximately causes bodily injury to any person other than the driver.

In any prosecution under this subdivision, it is a rebuttable presumption that the person had 0.04 percent or more, by weight, of alcohol in his or her blood at the time of driving the vehicle if the person had 0.04 percent or more, by weight, of alcohol in his or her blood at the time of performance of a chemical test within three hours after driving.

(e) This section shall become operative on January 1, 1992, and shall remain operative until the director determines that federal regulations adopted pursuant to the Commercial Motor Vehicle Act of 1986 (49 U.S.C. Sec. 2701 et seq.) contained in Section 383.51 or 391.15 of Title 49 of the Code of Federal Regulations do not require the state to prohibit operation of commercial vehicles when the operator has a concentration of alcohol in his or her blood of 0.04 percent by weight or more.

(f) The director shall submit a notice of the determination under subdivision (e) to the Secretary of State, and this section shall be repealed upon the receipt of that notice by the Secretary of State.

California § 23153.  (Second of two; Operative date contingent) Causing bodily injury while driving under the influence

(a) It is unlawful for any person, while under the influence of any alcoholic beverage or drug, or under the combined influence of any alcoholic beverage and drug, to drive a vehicle and concurrently do any act forbidden by law or neglect any duty imposed by law in driving the vehicle, which act or neglect proximately causes bodily injury to any person other than the driver.

(b) It is unlawful for any person, while having 0.08 percent or more, by weight, of alcohol in his or her blood to drive a vehicle and concurrently do any act forbidden by law or neglect any duty imposed by law in driving the vehicle, which act or neglect proximately causes bodily injury to any person other than the driver.

In any prosecution under this subdivision, it is a rebuttable presumption that the person had 0.08 percent or more, by weight, of alcohol in his or her blood at the time of driving the vehicle if the person had 0.08 percent or more, by weight, of alcohol in his or her blood at the time of the performance of a chemical test within three hours after driving.

(c) In proving the person neglected any duty imposed by law in driving the vehicle, it is not necessary to prove that any specific section of this code was violated.

(d) This section shall become operative only upon the receipt by the Secretary of State of the notice specified in subdivision (f) of Section 23153, as added by Section 30 of Chapter 1114 of the Statutes of 1989.

California § 23220.  Drinking while driving

(a) No person shall drink any alcoholic beverage while driving a motor vehicle upon any highway or on any lands described in subdivision (b).

(b) As used in subdivision (a), “lands” means those lands to which the Chappie-Z’berg Off-Highway Motor Vehicle Law of 1971 (Division 16.5 (commencing with Section 38000)) applies as to off-highway motor vehicles, as described in Section 38001.