The accused was charged with operating a motor vehicle with excess blood alcohol in his body.
The Crown presented evidence of a traffic stop where the accused was observed swerving within his lane, and the officer detected the smell of alcohol.
The accused provided breath samples showing readings of 140 mg of alcohol per 100ml of blood.
The defence raised three issues: inadequate notice of the Certificate of the Qualified Breath Technician, non-compliance with section 254(2) of the Criminal Code regarding the ASD demand, and an alleged section 8 Charter breach.
The court found that reasonable notice had been established, that the officer had the requisite suspicion to make the ASD demand based on the totality of evidence, and that no Charter breach occurred.
The accused was found guilty.