Chemical breath tests are unreliable when officer does not observe driver continuously for 15 minutes when administering the test
Summary: The Department of Motor Vehicles (DMV) suspended Myers’s driver’s license for four months for driving with a blood-alcohol concentration (BAC) of 0.08 percent or more. (Veh. Code, § 13353.2.) Myers appealed the suspension and an administrative per se (APS) hearing was held. An administrative hearing officer (AHO) upheld the suspension, concluding that the arresting officer complied with all laws and regulations, requiring a 15-minute period of continuous observation before administering a chemical breath test (Cal. Code Regs., tit. 17, § 1221.1 (title 17)).
The trial court overturned the suspension and granted Myers’s petition for writ of mandate on the ground that the observation period under title 17 was not satisfied based on video evidence from an arresting officer’s body worn camera. On appeal, the DMV contends (1) the court erred in concluding the video evidence rebutted the presumption that the arresting officer complied with the 15-minute observation period before administering the first chemical breath test; and (2) even assuming the officer did not comply with title 17, Myers did not establish the violation resulted in an inaccurate test result because other evidence of intoxication corroborated the chemical breath test. The Court of Appeal affirmed.
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