The accused was charged with operating a motor vehicle while impaired by alcohol and with having over 80 ml of alcohol per 100 ml of blood.
A police officer observed the accused's vehicle with no lights on, approached him at a gas station, and formed suspicion of impairment based on odour of alcohol, slurred speech, and staggering.
The officer made an approved screening device demand, but the accused inhaled rather than exhaled twice.
The officer arrested the accused for impaired operation.
The Crown relied on breath samples obtained approximately 65 minutes after the initial observation.
The trial judge found that the Crown failed to prove impairment beyond a reasonable doubt due to incomplete and vague evidence, and that the breath samples were not obtained as soon as practicable due to an unexplained 9-minute delay for a phone call and a 13-minute gap at the police division.
The accused was acquitted on both counts.